p_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) unlinkat(r1, &(0x7f0000000400)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)={r3, 0x33, 0x54, "c1cf5f0f78753c5cabc6692a573519acefa02b214fff5cfb926abdff958cfc44fddb7ca622472710f32103db08569308a0c4a5a17e5ba4154d5e1cf16ad5a837edb47f5b259fc733dcf928dbb5c722c8f9a2dba8"}, 0x5c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000004c0)={r3, 0xffffffff}, 0x8) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000500)=0x7fffffff) __semctl$IPC_RMID(r2, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000540)="776a81d7d3b79f1f4343c8c9d26b227570d0ab84159a05205141182647f32c3a5b0f7f0b15ebf9ee7e7ba52f2bc8c5f5f47d5db1776cdcc5f93ca4522be8ca026ec91a0b198eb7345bce626e2f35a0c0f80e8e750afe16c218ab2f22da9c9e7c42a2132be781982e43b411ed09fcc580ae848fee634328f08caf26e3650dde97bc7ba5e25c7084ce3828a3343972e0889136be4d7866937900bf72c4577ce1dc1b76513206f81d616cfef9b1a4323187f7a29024a332dd9ac78d51956d188f051944b6ed9e0e2273e987ab242a555a9fc5", 0xd1, 0x1, &(0x7f0000000640)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000680)={r3, 0x0, 0x83, "3bcb16b9138ce8e043d33ed7f8f0b3748c220a88c7c275db3e932b63e8ade573d5d6cfb9d7e3a0360815dbbfbd64fa9f6b1a4cce5547ce36229f91c7d7811d50d2f44e514befe2fda3e9704ec5791e5ad7d6bf38678823fcc3b79fdef616b8889598c6d7d6b0619ad8e3827a1e5645328251c926e11164c3532fbeb09fe270b2f87e90"}, 0x8b) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000007c0)={0x0, &(0x7f0000000740)=[@in6={0x1c, 0x2, 0x7}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0x7, @loopback, 0x3}]}, &(0x7f0000000800)=0x10) r4 = accept4$unix(r0, &(0x7f0000000840)=@file={0x0, ""/4096}, &(0x7f0000001880)=0x1002, 0x20000000) r5 = socket(0x1e, 0x30000000, 0x7ff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000018c0)={r3, 0x1f2, 0x1, [0x8]}, &(0x7f0000001900)=0xa) write(r4, &(0x7f0000001940), 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000001980)={r3, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000019c0)={r3, 0x4cb, 0xe4, "519a7c0e3e11917e8ce030ffaf2a5a99b9cb2b1b89de9bb08c96dc9fdd4312b13d9a7bd5f28ad38d3f52f7043768d2e8395da571315c9891650183d9202f232dbb37bb9c489515d8936026fb2e1e6d2e1e8c15b35e6b4a670f3158ad83193af826c543e828b054f8c19ad26626ffc9738000c9c52a64df32d99fc92edfc95169488f1d629684c9a4df47d5c05295590d0cd0be32dc7de7a0e2250c0b650af649aa99a8e477559b3b5c949f940fc93a4fad0cfbf42549ecf9f6381952e20694643a3b7884c08eb6c8cdc8d34def4660a4eae71eaf306489beedf1c12cf5e841cc56c38c5a"}, 0xec) setsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f0000001ac0)=0x80, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001b00)={r6, 0x8}, &(0x7f0000001b40)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) sendmsg$inet6_sctp(r0, &(0x7f0000002200)={&(0x7f0000001c00)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001c40)="4f46df393a763169ddfc78a35b87f59a9d651f2b778b69a19ae424a526a4915bc3f46c28af4a798e6cba64036205b4286f11d4b720605a229cd76cb199920639fa2633421920e614f9e48c2e15b8e3293d8893caa1c717e1a09c489e5a3b5781e716fd582d84258fab2c83b2c1b80e083bbc6e5a88dc47", 0x77}, {&(0x7f0000001cc0)="164cf9eb02e777bb7216ad78b8d56ea63eed78c4c8efed16faa765623ea5035763f9f9004dee6ba71ec87c431a02f7aa5ed0a8dc6da633886f798040dca3fbcb3759f4becb98b3ccced8e4b0ee3d3c6b0a370b12cc0bac55982d512c30ed5e5057bd96cd8eba694488c4032f6fa70627ab3d2226961427865441b5526f0200aa73bdc21878aa42bca38817b2e16a0edb9cdbe8b7a824cd3ada5eeb0f54832b7e853552a5baa92d2ab34c62a885d8ef1841b705c288f94b037b84fc1c98", 0xbd}, {&(0x7f0000001d80)="404955fc81c36680a3524300915ad2c631066b65bd22c3d9", 0x18}, {&(0x7f0000001dc0)="b0fd86f23df63e6caf33b91bc85b210af3be1b18096f31d8b8e0c8b343af8ebe2f08ffafda50b06ef873aa50d0d246ede80342fd162b446a8501b545e306d925dfd1665987e036143d07b0189d6af269ff34a4cb0221d779f9c91319cf8651a11c0c48e1c0fbc81838f9d03cb7511458c8159cf691244465c57dfe7531b36fba09bcfaa3476153e1a4bab08202f1d48ae5cbc4fd278aa66aa2c882e0b33182bb3b48c18a0cbc10775d9f1bd5b53c1d0e7d25bcf2460a18a7aa3627daa745617608740d5ff61d6831ab4303419706", 0xce}, {&(0x7f0000001ec0)="a2814d53b387f2c260b1b43d97dd940f29b04e35b300b762581d066e748993731a0a531aa361f534e8933fbd213ae91597aff890130089acdc0d68a212fc590019da836be052c5614ad11f3bf4d3ad739558003daf95d66913a3bd206b5ed937bd74b914ddb2b62320e3bc2487f2a7480b9f1969c8c4d771bffbdb78251ffa0cf3ca4be5b6f6eef8674538ac680cb980e0d54114a17b12d17bb0291628b4d5c7abb8756473bd802740348dab12daf09f970e5a0cdd1e3068acf5b9e74761e873df2aa1e134da17aa94a7c77daa5636c88bcf1c", 0xd3}, {&(0x7f0000001fc0)="a6b7913429ff7baec5d53d3f6ce8dd65ece503d3a4442ebd5deb212188299ffed77243eaf4a97f29116546b1796a2d297afdb7f059dac45822a1c000d2a4104955807dcaf63d019a0c03b730d8f972d5264e777fa35bb029db02751ab5c7d865796dde2b4fe34638edca7fa68b946bfbb731d0aa484301fe0bae83445808a033f7800a", 0x83}], 0x6, &(0x7f0000002100)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0xdc4, 0x900, 0x7, 0x9, 0x35000000000000, 0x80000001, 0x0, r7}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x100000001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x10001}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x4800, 0x4, 0xfffffffffffffffd, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0xffffffff}}, @init={0x14, 0x84, 0x1, {0x200, 0x401, 0x9, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0xc000000000000000, 0x2200, 0xff, 0x7, r3}}], 0xdc, 0x100}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r5, 0x84, 0x8002, &(0x7f0000002340)={r7, &(0x7f0000002240)=[@in6={0x1c, 0x2, 0x8, @loopback, 0x20}, @in6={0x1c, 0x3, 0x11365ab2, @remote={0xfe, 0x80, [], 0x0}, 0xfa}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @rand_addr=0x7fffffff}, @in={0x2, 0x0, @rand_addr=0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000002380)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000023c0)={@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r6, 0x9, 0xca, 0x6}, &(0x7f0000002480)=0x8c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000024c0)=0x3aa, 0x4) 00:00:27 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000001700)={@local={0xfe, 0x80, [], 0x0}}, 0x3e7) sendto$inet6(r0, 0x0, 0xe8, 0xfa, 0x0, 0xfffffffffffffda3) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000011c0)={0x0, 0x6}, &(0x7f0000001640)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001680)={r1, 0x5, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001500)={0x0, 0x1f, 0x9, [0x5, 0x7, 0x2, 0xf106, 0x7ff, 0x7, 0xba, 0x2, 0x81]}, &(0x7f0000001540)=0x1a) sendmsg$inet6_sctp(r0, &(0x7f0000001600)={&(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000040)="ecc236301e375227efa835a0c95bc3d06d7d47cd977afbe30b5cf06edbc8775716352fd38804acc05d1e88bcd10aeff20a2a19fe59d84f4907902f503d92871dceee60d00921430c397463c055098c3d74f810e3", 0x54}, {&(0x7f0000000100)="f47da4f8b4da76122ef592da55d68338f35e98398e0e4b29aa55583395a90244e796b33321a26e0843238be91e44e36d186fe268c66af8c5b304b5120bba62e779ed223f3f37b5a1a648623a10523f701b7f9d8e212ac9ed8925f40bba5b163737f34d8f59a2ca1808bf6d03144b0792b4f12956f662fc05a5", 0x79}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="c90764299d2e86864e9784dcb0ec13f69e2ba7c224", 0x15}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="882d5323554f2bb4f884daf4c0046b270933734a524ace584e0cdfeb985c861323e75a70f833bcb4ac2c3f612da6646079c10f45f06b7ffba64cd5a3fad524e6eb10a36ac23ed3579c758631ba34b349d590be714493bbd4f9aa19d47ad34b5b86b9135d956257171384dc92f89ec7e77e16ea604a7c2b826133aff5d46b2e4d67", 0x81}, {&(0x7f00000012c0)="7fc3de61f877daf1421d2de93b902a7cd8a7f418389a337b9179e6442c5695644ed12d225f604443b888f3b717cca8ddfab601d03ad947bcc81758d4295f44dbcac78d7e30645c5773e7d7ddd64635abe561922c9400eedf09fdd32d27e81d344be117b27453c958ba703e06b0433f3c1073c16996dcc67d55b85c15bd9d59728108fe08a71454df7be7690de257ec93f5f4ec0856999d1523fc0070fc3bb4e26069e93bd8228a89e0e490de7e57c922959294a4a84f3ec6bca4be2eccdde8a10079227667602fe41b7917960bdcf8dfd4", 0xd1}, {&(0x7f00000013c0)="47c112d17abae5551b962cf963f0e5055d6c3c9b3903d851ef6b4ffe6777db7debbe044c5c969910dae5c3d72e083c290547bcb635c62480686771bfed9e10ec1618359fba28f89a14487813750eb3a4839341cee0ed8185aed7c2c1e6afc260b60b88b8e0b3b084120ffc9867b4d6470e9a066daa16706a7129637a22e55a37d1c25ccbf2918f18e59712c74d880479028f5292e333f9a0427a", 0x9a}], 0x8, &(0x7f0000001580)=[@init={0x14, 0x84, 0x1, {0x0, 0x1, 0xfffffffffffffffc, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffff9, 0x4, 0x200, 0x7fff, 0x7, 0x7c0c, 0x8001, 0x1f, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x50, 0x1}, 0x0) 00:00:27 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getgroups(0x3, &(0x7f0000000080)=[r1, 0xffffffffffffffff, r2]) setgroups(0x2, &(0x7f0000000040)=[r3, 0x0]) setuid(r0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) 00:00:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100211, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) 00:00:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x0, 0x2}, 0x0) ftruncate(r0, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x100) recvfrom$unix(r1, &(0x7f0000000080)=""/132, 0x84, 0x40, 0x0, 0x0) ftruncate(r0, 0x6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="04", 0x1}], 0x1) 00:00:27 executing program 3: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1004, &(0x7f0000000640), &(0x7f0000000680)=0x4) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x401, &(0x7f0000000080)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x9, &(0x7f00000000c0)=[@in={0x2, 0x2, @rand_addr=0x3f}]}, &(0x7f0000000140)=0x10) 00:00:27 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYRESDEC, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYPTR], @ANYBLOB="452764c9a3d8fa5bc042c19ecd6c6a9a516e09d605cb4abfd4da71c437ebbf6091cb043f378a2d0e1307b2d363b9546d284acd7847de025329f6fc2dbde66b3402f2", @ANYBLOB="e536d59d468cc69019e66f4d8fc4e2d3f3dc4ceca4736e86a1163a3b9cb22ff6e18b8f37eac3bcc168f1c17c0442fd414f78dfe0823ee68c5b651a3db18faf93f7e164cdb62f", @ANYRES16, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRESHEX=0x0], @ANYRESDEC], 0x5) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/26}, &(0x7f0000000080)=0x1c) r1 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = fcntl$getown(0xffffffffffffff9c, 0x5) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = accept4(r0, &(0x7f00000007c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000dc0)=0x10, 0x10000000) r8 = socket$inet(0x2, 0x5, 0x1) r9 = socket$unix(0x1, 0x2, 0x0) r10 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000840), 0x0) r11 = dup(0xffffffffffffffff) r12 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) r15 = open(&(0x7f0000000a00)='./file0\x00', 0x18300, 0x1) r16 = socket$inet_sctp(0x2, 0x5, 0x84) r17 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x549, 0x80) r18 = accept(0xffffffffffffffff, &(0x7f0000000a80)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000ac0)=0x1c) r19 = socket$unix(0x1, 0x1, 0x0) r20 = socket(0x1c, 0x20000000, 0x1fe0) r21 = socket$inet6_sctp(0x1c, 0x1, 0x84) r22 = socket(0x10, 0x3, 0x68) r23 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x3, 0x20000005, 0x7, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = accept4$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000b80)=0x10, 0x30000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000c00)={0xffffffffffffffff}) pipe2(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendmsg$unix(r0, &(0x7f0000000d80)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000340)="24d396193b9538529307a933ab43b13c6effb12dffb82e9c173868213fc17fc95f93e2dccc9f2cd2c057a052aab2bd41a971c0206919b1ceebdbced57e17e958026faabeaf447c12b4b42cd58b26153da905d102eeb62006efbe6d0997668524080329a8bb14be912fd6b2cf38a4f82f40ef2f4137e50a7b788c2f2effb7bf1840c1945ef2c84f9415d0a236ea0b658b9bd1f59e65237e8d78", 0x99}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="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", 0xff}], 0x3, &(0x7f0000000c80)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x28, 0xffff, 0x1, [r7, r8, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x28, 0xffff, 0x1, [r15, r16, r17, r18, r19, r20]}, @rights={0x30, 0xffff, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28]}], 0xe0, 0x8}, 0xc) socket(0x1f, 0x3, 0x7) 00:00:27 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f0005000600fcff5600"], &(0x7f0000000080)=0x12) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x567, 0x800, 0xfff, 0x81, r1}, &(0x7f0000000140)=0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c65305b9cfc00771d0ceb8e0006a75c1392ae0275a955e413722227fcb72dbc1e1ed6bb942b69fb8f2f20c57d459e3b50b0310896048dc044c31a098bbe872b6037732ed976032bb0b1ea4026e5a565772d2b9469768c55c4b3d3c7b2f0eb1adf7acda32703eb5e3bee2e61d04a5846d2eaabfa476f2374bd4ee60297c8f1afb40c1a8b68428a1d28f401712926203da12f301e5fb1edec3d062715cd66134804acd21d599956db46ef7020a3de9d933d09b2a86676"], 0x1) 00:00:27 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x8}, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)=""/44, &(0x7f00000002c0)=0x2c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x3}, 0x8) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@empty, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) 00:00:27 executing program 3: r0 = shmget(0x2, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2fff) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, r1, 0x0) socketpair(0x1, 0x2, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x1ffc000000000000}, 0x8) 00:00:27 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x1d, 0x30000003, 0x8) getsockopt$inet6_int(r0, 0x29, 0x2c, 0x0, 0x0) 00:00:28 executing program 2: socketpair(0x1c, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x5, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x3, @empty, 0x9}}, r1, 0x0, 0x81, 0x80, 0x2, 0x9, 0x4}, &(0x7f0000000380)=0x98) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x3, 0x30000000000, 0x3, 0x1, 0x9, 0x4}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x3, 0xed1}, &(0x7f00000001c0)=0xc) 00:00:28 executing program 2: socket$inet6(0x1c, 0x4, 0x7fff) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) r1 = getegid() clock_settime(0x0, &(0x7f0000000000)) getuid() getuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x4}}) sync() msgget$private(0x0, 0x30) 00:00:00 executing program 1: poll(&(0x7f00000000c0), 0x0, 0x2) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x9, 0x4) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) mprotect(&(0x7f0000143000/0x2000)=nil, 0x2000, 0x4) 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x10001}, 0x4) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1}, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast2}}, r2, 0x3c5, 0x4, 0x3, 0x8ab6, 0xf817}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={r1, 0x5}, 0x8) 00:00:00 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000100)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1000) 00:00:00 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000d00000/0x4000)=nil, 0x4000) 00:00:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x130040, 0x24) 00:00:00 executing program 1: r0 = socket$inet6(0x1c, 0x20000000, 0xffffffffffffffff) socket$inet6(0x1c, 0x7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x27, 0x0, 0x0) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x7000000) dup2(r0, r0) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1, @rand_addr=0x5}, 0xc) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback=0x7f000003}, 0xc) 00:00:00 executing program 3: clock_settime(0x0, &(0x7f0000000000)) clock_settime(0x50b352fb32440192, &(0x7f0000000040)={0x401, 0xffffffffffffffff}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000000c0)="169640512cf2b080723587d09913380f812daabcf485f2fc0f00bb74c7ba11131a941f1d6e606905440f07682ec07e49f31f1d6596a605a38b5a77ee09b27a29e1f1a03658cd69667e5268e5ab741a2152ada6220d7c8947f069f8f04504c584c1ee4b52b49f77128255e1dc78d351df576575b9fd4a3034451eddb960945c0056e1e43fb5e4c7af309c586483f1ea88ee3008caff18821e673d0e693b648802d6e2edc5a084d2", 0xa7}, {&(0x7f0000000180)="4c47e7abdd79ce14ac384751a5b2a381e9514008390c4d5ca6465688b81addb79f0152adbf0070ea3c4cd03f77591d5dd1a41ffcda90a8389280b3eea3fb3f5437fe86ae949dd9483b961035504bdf38bc2955a21d3b32087a3c49dc222c2ec7539f277b4b59ecccdb151629ee9d827b4260fb03bf72b4164c72f03286459f0e9c3384606d356b898cfa46eab7e17aa7d5ff11705ab2ec696cea30a8af8c90ec7a5b7eddddfac9", 0xa7}, {&(0x7f0000000240)="5843d48f3643219e903dd6fbe7dc46d68718acd3e5385a0963866e9cb0c223e4c944b4c406153bd33e4ae048ba00e47a7c916fc69a7a5f125328036e7b1f50d7690c9bf0002d94429d62eae3b08900d4c9856edd71843250078a308b5d1e7036036190871619c39f47c4b04d42c4a3c7a5f5a8c2228b023873972de5e2655259fb4fe5fe61a84e0871a42ca39cbfb53699d562f75145e2de85925e8f914f821ec885748f41fe4a8b8d10d145e2d2862b718c9c334113d9dd25", 0xb9}, {&(0x7f0000000300)="9d0c869e2dcf1abcf894b513398b6170aa5cde675a1e425ec8d1def5f89ba4833003569db20d4fda1b9278d19d6dd055c8ad7a94f6696077b148ad90de5beb2e323e97419b640d8278faf9bdf14284f391095b5bac09c447c5be13bbb2c84c572892983a5b7a15bcd4a0ad22c374998931cfdf92443249f9d40e7d6a93bc93d368d8657a208234fb20126869c5cd51e5601b55a9a4d373194268123fb7b8833c9157ab0e5052cc5e466a747855cd0ef179a87025", 0xb4}, {&(0x7f00000003c0)="12ddf8f53b7398a408b3b87da112d52aeee1ff4463cdcf9884c7c6a4073ec2ff169bb90cd2f95b2d1bd3a48ab44f1cf3c9345faf1e430d9534727e1423a39a3e10378d4632366a8aa0598f0acd7d163e40b52b651ae65e436c114352dd26e5eaf774979507c0f88bd15be6a8aea7d2775fbc9a", 0x73}, {&(0x7f0000000440)="d32c4dbbc383098c55088f2f5290ff7f320aa99d03438bca46b53faf6d720333fb961e36ac7ae01ebd903b49cb9921383c9b71c06c1e72849aa647c3081e0fbf723b016e7404896ce1bfb4ca70d3328230aa0513bdca267cfb14c4a0aa0e8fdaee6e803cd4c29523d00ec5e89a6ee746a2c81bef8ed5aeed7963aa5d6407a37d8eb36b18d72d3327fd26b297a073d7fec369bfb39c8d3a698a40792718cb338553e05e089733fa32829bc4684112988bd13e13a3179e0e14dab3ff432ffcaa34e43fdea4d4795339bdf9654e67afb7a87398f352e3b5188433225529fa2d8df7e7b8cd64fc57b0c325d961ccb864d9b11344", 0xf2}, {&(0x7f0000000540)="9d4d2d0ce44b9fc3a007aced9c2790101d418309c9c8a59e78fb8f5063bd9d3ee14c8f00e5498e7add1e105177ed7c232fb417667af653894b973a52b0342bbd4aa8b0387a89cfffdfd3ac9aad45cd9ed47990c7f96f18a1fd17ab63f56c05c511b796", 0x63}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="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", 0xfb}, {&(0x7f00000016c0)="db21c748b506deec25ef11b68558a264eac23bfa5aa8ac365ceca59e43381c4497e092b00cd00c048c27aa537fbaf766cf0e279df9d069dda2bb68c510b279916f1d0eadd6019bdcdf63dda8ee6360ad60addc3ae8b6146226a4f118be63aca555510c797259ed57778065236a21e632714370f5ca7df6f5f465030a5a091328230ab30e8f6235e096c656ec3aad9ca532524ecb908d6040e8d6b0934c062d0886aad464a69c82c6419890ebb07bd1d9a38be807b0bd89467b840e8e619f283306dc94b3285dd4b346fc", 0xca}], 0xa, &(0x7f0000001880)=[{0xd0, 0x85, 0x6, "f8b94f8cb89f4fab703dd7fe97ec06b9cf223fd89c68bfddc853378fb86c94a3c7b404483137e5f629f968049f312d693b177bc027f8065f4db76980c07d762113875f03c304a54d08fed72122c4cd9b83c3c4b190d0aa0c3f9e2d22909b5fcf5ff06064503713eb4d35d5a8479aef039cabacc233f9b3aa68c6e8630788553defe1ee954580a512c7a8a1437c162f4a6dd9f46fb9e1377d09be5c81012fab9381f1a6ccafad456302c9c037ca0680234920612b507c3d2e5a2c59"}, {0x28, 0x0, 0x3, "89ec8a2052609ffaa454df80726ed54eddbb91f9b0"}, {0x20, 0x29, 0x1, "164044b69ce300e2fb689c472aa21b"}, {0xa0, 0x29, 0xcba9, "84134f367255be786e3a88831d0229ce0567fbc23f465af09b9f13ad1d18230480b4cb08ae6ce2e7e696944eb3a52cfa981c7f69e62172e27deb2675d98aac50b4fd1f6dcfd19c8c1ddad714b01fa46e23d6019ac0c0bde2e3c81d1ee903e3a9bfe8d8146920070395643efb3d06ea603734e2d8c71c2cf921275e33cf70ceab9538d826189e4cdeb3"}, {0xb0, 0x8e, 0x80000001, "230afc8ae49b9d25c366a6597e92b2f1fe7b14e9510d8ed23cb020a89bf94c69a4ab3210f05e319b705ec60489273c02f6cf9d773b0751123bea3bc2893e03ed4d3780ff3ddae35a6941a71660ed0c4067364e016dc7956e3177003d753aaa669cce544452f132193e209680b4f94fbcbe8c523587e6556cbf64aa158c5e8f6c15146ddbd1e892b62e4650d172d392611ea425be8282bec08747f5649899"}, {0xf0, 0xffff, 0x297, "9704787482110bb0f2030a8cb30a2468441cd924ea7ccdd6f3b80ed1862c2a1b90502678600c8e5306f51c80f0e9638f0a18ed0589c7e15db8758bf6727e04fee9e620f95412f04a20c6376ea2fc14d15054e74097523d0135ef094eae8f307ac9c2e2b7a9c1eb2b09d4ab06606ac047296b0b0f625cfe3e19410ce1a9eea19ca1800dec316054f1e107b938f8219f0c0972c7bc21efad5e9586db438fa6502acc2958cfbea9ff14e02142baf112a5d71a9b8519cf44bd71f5ab836ff74101b368a70925e7f0c99f98157b1df7b23d8740f8ab05768cea18b9acaf988663c8"}], 0x358}, 0x4) clock_getres(0xf, &(0x7f0000001c40)) 00:00:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:00 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x3, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f00a30c0000000002000000"], 0x14}, 0x0) 00:00:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x3, "ad80c00e29b671ec6004452b3f9f0a20"}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x8, {{0x2, 0x2, @rand_addr=0x5}}}, 0x90) socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="011ffeff66696c483008f67b55a652069701365877ddbc68089864f64361df88b149de0d3ffbc469d3f1330614601c1200d829789ae58406a951800b8a1745afa978bed11d0b3b6309e21a34ad6a943895fd181d016bd3878b86bf3ebc1517e443a918b9006acabaeec0b0b787d05d4cce90"], 0xa) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040), 0x14) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0x3, 0x4) r2 = socket(0x4000200002, 0x8, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x3, 0x100, 0x0, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x8, r3}, &(0x7f0000000140)=0xc) 00:00:00 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000000), 0x0) 00:00:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0), 0x8) 00:00:00 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) __semctl$GETPID(r0, 0x5, 0x4, &(0x7f0000000140)=""/4096) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x400, 0x4) 00:00:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000280)=""/226, 0xe2}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/82, 0x52}, {&(0x7f0000000480)=""/128, 0x80}], 0x8, 0x0) r1 = shmget$private(0x0, 0x2000, 0xc, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000580)=""/4096) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x1000) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000001580)=@abs, &(0x7f00000015c0)=0x8) bind$unix(r2, &(0x7f0000001600)=@file={0x0, './file0\x00'}, 0xa) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000001640)={0x0, 0x1c, "fb4dd1dc58053b1f06ca3380f01ae171d25e1e19d11f7cb07852ab1f"}, &(0x7f0000001680)=0x24) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000016c0)={r4, 0x1}, &(0x7f0000001700)=0x8) r6 = shmget(0x1, 0x4000, 0x284, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmat(r6, &(0x7f0000ffc000/0x2000)=nil, 0x2000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001740)=""/167) r7 = semget(0x2, 0x5, 0x10) __semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000001800)=""/185) semget$private(0x0, 0x2, 0x180) r8 = getpgid(0x0) fcntl$setown(r3, 0x6, r8) shmctl$IPC_STAT(r6, 0x2, &(0x7f00000018c0)=""/204) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000019c0)={@in6={{0x1c, 0x2, 0xe2f5, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r5}, 0x84) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f0000001b00)={r4, &(0x7f0000001a80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001b40)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000001b80)={0x5, 0xffffffff00000000, 0x0, 0x9, 0x1f, 0x8, 0x40, 0x1f, r10}, 0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000001bc0)={r5, 0xffffffffffff0001, 0xf2, 0x25}, &(0x7f0000001c00)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000001c40)={r11}, &(0x7f0000001c80)=0x8) msgget$private(0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000001d40)={r11, &(0x7f0000001cc0)=[@in6, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000001d80)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:00 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) freebsd11_fstat(r0, &(0x7f0000000040)) mkdir(&(0x7f0000000100)='./file0\x00', 0x20) 00:00:00 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x80) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="00020900ffff0300ff01ff01000405000101710d02003a36e63802f742c39629eae03de3cd38d4a54a5b8bb9436a227ac1da875d518a8409fc43a17d7f217203af40cf7da13bf22e027986ba40858acff770307c4848cd860703b038f75a3c09062a82d774738c579bb995189a558deceb04743da4fc13bbadb476d0fc5316b2576ebccc3ac46572360f98611ef01aaffec2b2f05f9958a2b2d43413e0486cb866897792cf39856c9a089bd427ea2e413fc6beb9c68be9d13e6dba8b5b4b88d6c9240983404903decd75bfebd31d7e1a595acb440f1602854a"], &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="0500000070ed2927a490ebec4e6c8414242f61773cc77cf71c71ddb245a0b5a100b9be8ea31aae7da8d819342e7181984495805c4d8a2848afb37a056cede7fb416f6ec41c187948920dbac623602146174dc12a2ca4206d921c0c2d3cfddf4ca798083f3f115f8a7d68b8c3c777d9c95d7bccb4ab518fada3d3bfe690d6aca697b86be0fe48f3c7988feb623c0466dbfdf75b26db364b55417e2cdba3b7809b476066561846434ab54bd53783aedbfbe3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000014c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x5}, 0x8) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) msync(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0x498, 0x4) r3 = socket(0x10, 0x4, 0x13a6) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000000)="f3f89ef21aa5a8e04f82e91c2f8010bb9a032eb4f2eb9694b42d498c32cfd7e45dc6b3435e8e8a969d740a6a04cd754e39ebb5ac94f0434a19db12ef6a3db7d51d0436a61032f9694712386c54063c4bd00dcc4c21ba255ce2b8ff1e96127ad2569ac916ad9e18", 0x67) getsockname$inet6(r3, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) sigaltstack(&(0x7f0000986000/0x4000)=nil, 0x0) getsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000001480)={@local, @rand_addr}, &(0x7f0000001500)=0x8) getitimer(0x2, &(0x7f0000000200)) r4 = getpid() fcntl$lock(r3, 0xb, &(0x7f0000000080)={0x3, 0x4, 0x8, 0x5, r4}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) fcntl$lock(r0, 0xb, &(0x7f00000002c0)={0x1, 0x2, 0x400, 0xa41, r4}) sendto$inet6(r3, &(0x7f0000000380)="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", 0x1000, 0x20000, &(0x7f00000000c0)={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:00:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, &(0x7f0000000040)=0x2a) shmget(0x3, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:00 executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x4, 0x3}, 0x10) 00:00:00 executing program 0: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:00 executing program 2: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) syz_execute_func(&(0x7f0000000000)="0f6f856e861882c481a9e8fec4c1685cc06426460f6f1fc4a1fd28d7c481c556a20c000000c4e2790e20c441615f804254ea937b00f2ab") r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x30, "738cb5067dbae843ea0d6e5d3dcf544e54ca6a660d4a3fc88dd01468d562980c625571f7382fd38a3f379b7441910f70"}, &(0x7f0000000180)=0x38) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0xea, "898411cf06f70a43be6ebe84bffc78dfddd1cacd2d48ebbb9450ae780f635e44f3fe6feb3cea8ccefbce8b10dc0f90313d92b991b09a98c18f76b9171c236356e404fb7177e5b8b9da004ff58b9a9b4f5e6475082bc077f2396d66f8a7d407d39736fb6e79b818841fd602687fa0b9477b35eae03f862b3fdadadea01869b772635adc78d9e70d776d868979251b8485ed7222494c2f41c1ee45e352e9246d4dc8f87f73cad4c1b24b63191cd3dcdb1fb7b9de26d6c592c0ff310028b8f5ebda742883c91a7a93e2c14706b1b088c9e110a731a2cc7657110e72c80d8def5969b1ce4a96e7bdcc55ee14"}, &(0x7f0000000300)=0xf2) fstat(r0, &(0x7f0000000340)) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff]) setresgid(r2, 0x0, r2) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = socket$inet6(0x1c, 0x40000000007, 0x8001) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x6, 0x4) ftruncate(r0, 0x4000000000000000) 00:00:00 executing program 2: setuid(0xffffffffffffffff) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = geteuid() fchown(r2, r3, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) 00:00:00 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$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x0) write(r0, &(0x7f0000000040), 0x0) 00:00:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket(0x1, 0x3, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffffffffffffffe6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x40}, 0x10) listen(r0, 0x0) r3 = accept(r0, 0x0, 0x0) r4 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000600)={r2, 0xf, 0x800000000000}, 0x8) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/128, 0x80}], 0x6, &(0x7f0000000540)=""/71, 0x47}, 0x40) r5 = accept(r0, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0xc}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000080)={r6, 0x40, 0x0, 0x200}, &(0x7f00000000c0)=0x18) 00:00:00 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000200)=0xfffffffffffffffb, 0xfffffffffffffde7) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000080)=0x100) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept(r1, &(0x7f00000002c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001300)=0x1002) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000001340), 0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) syz_execute_func(&(0x7f0000000040)="26450fb118dbdb037915bbc2b73f3b000007000faeda0f6aa2de0000008f8878c3de32c4c3ed6fa509000000f4c423d17a6b3500986464420fa333") 00:00:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x2, 0x7b]}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x1, @empty, 0x1}}, r1}, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080)={0x20, 0x6}, 0x10) accept(r0, 0x0, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x0) 00:00:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000280)=""/149, 0x95) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa, 0x0}, 0x0) 00:00:00 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x10000000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000001080)={@multicast2, @broadcast, 0x0}, &(0x7f00000010c0)=0xc) utimes(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={{0x4, 0x3d}, {0x8, 0x4}}) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000001100)={@empty, @multicast2, r1}, 0xc) 00:00:00 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:00 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x10000000) bind$inet(r0, &(0x7f0000000300)={0x2, 0x2, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0x800, 0x9f8, 0xfffffffffffffffc, 0x9, 0x40, 0x8, 0x7fffffff, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0xe8, 0x7fff, 0xfffffffffffffff7, 0x2, 0xfffffffffffffffc}}, &(0x7f0000000480)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)={r1, 0x2, 0x7, [0x1, 0x3, 0x5, 0x80000001, 0x4, 0x80, 0x40]}, 0x16) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000340), &(0x7f0000000380)=0x4) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/244, 0xf4}], 0x2, 0x0) sendto$inet(r2, &(0x7f0000000000)="f5701a7795793a4a538b0cd5018d861510decf9655e291f57adb67609831780eba0a28e91136e52b470a7491d0fac11a8cd7dc1b5cd12c8deee4510647e59f9da6a74f95d6569a7dd0c8cd893d1fe2a3bd02bd401dd00082bb5da7e79c", 0x5d, 0x0, 0x0, 0x0) 00:00:01 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x7f}], 0x0, 0x0}, 0x8d) 00:00:01 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x8) bind(r1, &(0x7f0000000000)=@un=@abs, 0x8) 00:00:01 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) r1 = dup(r0) freebsd10_pipe(&(0x7f0000000080)) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x3a) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) ftruncate(r0, 0xd28a) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 00:00:01 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x1) getpeername$inet(r2, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x200, @local}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x4000, 0x5, 0xff, r2}, 0x10) 00:00:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x20) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = geteuid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = shmget$private(0x0, 0x4000, 0xc, &(0x7f0000ffc000/0x4000)=nil) r5 = getpid() r6 = getpid() shmctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r3, r1, r3, 0x1, 0x3}, 0x100000000, 0x100000001, 0x8, 0x4, r5, r6}) setuid(r2) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) setresgid(r7, 0x0, r8) 00:00:01 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000)=0x2, 0x4) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) 00:00:01 executing program 2: rmdir(&(0x7f0000000200)='./file0\x00') open(&(0x7f00000000c0)='./file0/file0\x00', 0x400, 0x200000000000000a) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) r0 = msgget(0x2, 0x1) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000000000000016dccb9755640cc5ce5791d90d7e0f0b0451b21e37012e309577a2ac8f4690bc469a6e992c5a408956837fee86abfc165d7617499a2ca8429659503d98aff7f8507136c162e9a1388b857928e284aa8a30ff222ad0b309d5b2ad53277b76cdc4d8a0a0000000000000a000000000000000000"], 0x7b, 0x800) chmod(&(0x7f0000000100)='./file0\x00', 0x100) open$dir(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0x150) truncate(&(0x7f0000000000)='./file0\x00', 0x6d000000) 00:00:01 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000000)=@in={0x2, 0x2}, 0x10) readv(r1, &(0x7f0000001500)=[{&(0x7f0000002540)=""/4096, 0x764}], 0x1) close(r0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) 00:00:01 executing program 1: r0 = socket(0x2, 0x5, 0x3400000000) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="93022e2f66696c65300088d11e95134ed685a0c80a8cc0404b0cc7a384656fbb51da2f32869cc2282461821b2498ce18369418000040eca5fd645ab66379a7a3b2af"], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb) 00:00:01 executing program 3: mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x40) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000240)={@loopback, @rand_addr}, &(0x7f0000000280)=0xc) getresuid(&(0x7f0000003080)=0x0, 0x0, 0x0) geteuid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) setresuid(r1, r1, r1) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x30000000) getpeername(r2, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3ff, 0x2}, {0x1, 0x81}}) 00:00:01 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) write(r2, &(0x7f0000000080)="f10e6b3743a8fbec1a2d396a3dd703ac312faa6cd8cb767ece7a3d30e3714e68515553e133b707acbdf18af12e3f0d8c20ab78111d6c29c9e11bcb49f6d4d2f62c3e1ba437814af4ae08b441601a911ae13207a137bf256f870b17a0324e3d56a446411c6daa49500e9f380ca35c6e5fd0cb1cb529f12e147ab9810d6470e41d06bce3df9d3c0c565df4c2b0e268b8f0e532885a56216f0ccbc719bb6cde58c9e2b40ca6f8391742461637188685376901e5cd7c3fc510ca48dc71273fc44bee5da2cb40dd737e2b9dc9", 0xca) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(r1) 00:00:01 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], 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/218, 0xda}], 0x1, 0x0) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:01 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) msync(&(0x7f0000ff1000/0xa000)=nil, 0xa000, 0x3) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x206, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x6}, 0x8) 00:00:01 executing program 1: r0 = socket(0x1b, 0x3, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) accept4$unix(r0, &(0x7f0000002180)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x74db, "c1fe2bd2df436e78dc48aa1ba5aff9de"}, 0x14) close(r0) getpeername(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002) 00:00:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400c2) r2 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180)=0xbbf5, 0x4) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000)=@un=@file={0x0, ""/15}, 0x11, &(0x7f0000000040)=[{&(0x7f0000000240)=""/190, 0xbe}], 0x1, &(0x7f0000000300)=""/148, 0x94}, 0x0) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1}, 0x14) socket(0x10, 0x4, 0x10000) 00:00:01 executing program 1: madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) 00:00:01 executing program 1: r0 = semget(0x2, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) semop(r0, &(0x7f0000000040)=[{0x6, 0x101, 0x1800}, {0x0, 0x1}, {0x0, 0x0, 0x1800}], 0x3) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/218, 0xda}], 0x1, 0x0) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x6, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x19, &(0x7f0000000100), 0x10) 00:00:01 executing program 0: r0 = socket(0x5, 0x10000007, 0x7ffd) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001480)="a902010000805cb90cca8590", 0xc) writev(r0, &(0x7f0000000c00)=[{&(0x7f00000014c0)="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", 0x7d5}], 0x1) sendto(r0, &(0x7f0000000040)="cca7cca9338c7bdc84d4481a2215024e53d6d04ee3e357a47de2224d5cd75581fb235ec54ca70ddd020d533a1b57232428c864100a7708b9a98b24cc267555706ce1d57bf5932d1edd0336e33f126309c21aa15115b09e6f47e846ce63519b1410c68b836af74283f1fa3d29329b155b0ce7216a9aebf4ae405a446f9f38943f200db381d3fef989897dd4c9318fc31f715a4291fb281c7df4359aa2797fbfc464cae4b20d570ac96b4615ac8b832814690847fb13abed4d661541", 0xbb, 0xc, &(0x7f0000000100)=@in={0x2, 0x3, @rand_addr=0x3}, 0x10) 00:00:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4, 0x63, 0x6, 0x10000}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x8756}, 0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 00:00:02 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000100)=0x1c, 0x20000000) rename(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') 00:00:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0xfffffffffffffff7, 0x4}, &(0x7f0000000100)) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) accept4(r0, 0x0, &(0x7f0000000080), 0x10000000) clock_nanosleep(0x3, 0x0, &(0x7f0000000000), 0x0) 00:00:02 executing program 1: r0 = socket$inet6(0x1c, 0x20000007, 0xe17) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xe6, "0b5ebadd535b913ab4ef4da2b55924d5a5e31db8f5d4ceb983c4fe199d3c4e747c86e274ff40dc126a6e3d4e946b7ccd930be304edc862b7381be73605d41dbace61e10ea7c471eedc8216980594c60624d065bdd82e11b2ac970d7fe286ce0f148d14d5e67fc737dbf8ec745fb4887b52e14fee2f7f83b24c0fc1cf032de46d50a44b16f5fecd12848993af01b284838933b7461093f5d89750e48fc3c4ca458fe4aa7e46dfb38aded5f3e7c4c6ac4563851016e7adb3c816f7f54d87e009fbac5e82dea127e182d5de6ec3e31165ad1c0faec1b4dd623c37f159e3d277630f5fef1b66c6a7"}, &(0x7f0000000140)=0xee) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x6, 0xda, 0x5, 0x8, 0x9}, 0x14) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), 0x4) 00:00:02 executing program 3: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) freebsd11_stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)) msgget$private(0x0, 0x214) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000200)=""/92, 0x5c}], 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x1ff, 0x4) 00:00:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="1bff83baee7f4ef18819ef555d4631970c9853a8b3bc7b6280631d100be822d31ea073d03fed174c49a21b0f6bc51c7fba7392e6ef6baac773cd590b0a9c7d85fd82ce13fc16b482cf8a1c3008491f54fa27ee90c5e377fd91abac32915d783a615d29baa5b497171f7a3c5abbe7beee2885e9f51edec1ece2fea85110db77e004f0dac25ceb407fa0fdce4e7658c83191006293762ccd9bc74711c33680c9650d198388d4d0f714e23374c7c704d4e2ec76a4b6fa66e4f04315eaf628c84c8641c4680e05a59121f41390d42792ff94378d221755e820b87034060ca4c9", 0xde) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) 00:00:02 executing program 1: setrlimit(0x8, &(0x7f0000000000)={0x0, 0xffffffffffffff80}) 00:00:02 executing program 3: r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) freebsd11_mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:00:02 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = shmget$private(0x0, 0x2000, 0xaa, &(0x7f000012c000/0x2000)=nil) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/84) munmap(&(0x7f0000033000/0x4000)=nil, 0x4000) select(0x1d, &(0x7f0000000040), 0x0, 0x0, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@empty, @multicast1, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@rand_addr=0x7fffffff, @remote, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x2, 0x7}, &(0x7f0000000040)=0xc) fchmod(r0, 0x0) 00:00:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = msgget(0x0, 0x1) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getgroups(0x5, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r7 = getgid() r8 = fcntl$getown(r2, 0x5) r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x5, r4, r5, r6, r7, 0x1, 0x7}, 0x20, 0x1ff, 0x2, 0x1, 0x2, 0x1000, r8, r9}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x9, [0x3, 0x1ff8, 0x5, 0x3, 0x0, 0x3, 0x81, 0x961, 0x7fffffff]}, 0x16) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f00000000c0)={0x101, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @loopback}}}, 0x118) setsockopt$inet6_group_source_req(r0, 0x29, 0x4, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x6) 00:00:02 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x1057, 0x0, 0x0) 00:00:02 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x110) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x4}, {0x1c, 0x1, 0x9c4, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x7, [0x20, 0x54e7a4f4, 0x2, 0x34f, 0x1, 0x973, 0xffff, 0x7fff]}, 0x5c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x9, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r2, 0x9}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r3) 00:00:02 executing program 2: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000200), 0x0, 0x0) mlockall(0x3) 00:00:02 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x7f, 0x0) select(0x22, &(0x7f0000000000)={0x4000000000000008}, 0x0, 0x0, 0x0) 00:00:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r0, &(0x7f0000000180)="9c8ee85b69e88ab3e19bee2f13c23d648d23588945dccfd9402d75ab2ae3881d1e4e830001618f1406c0b11d0674232eba57f571f6fdfe2d16ba87607e1f1dd7e3df073e000000f713", 0x49) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x1, 0x4) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), &(0x7f0000000080)=0x15e) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="c8a65866b75d2c19b1d710de2507bac6c60126235b1b6d2a49a796cb7a033c94ec435c2f40ac260392c1cd89b378b4b15c99134893ea7a13a3f6e552e89d901d9e7a992605457d7489b7fd51ce16cf00a7238e2ac3fa2fbc4b7c6f42f8d861c28e824a1de5060dc6749b520cfb3641a1fd4a3d95d09bf959ed56e0d4e7249e5865efa1", 0x83}], 0x1, &(0x7f00000001c0)=[{0xa0, 0xffff, 0x3, "8424bf5c8e16549ab262e22c32029eaebe5508e8f11a79f75ef253e886a5011bf283a18ecabc75d08325828405937970c03142dae8d84ddf52e7a759e51cae08157d2c6bf954e06a1e51909cacc283a5108d7b0f83b701ed4218c104e083500fd11b4262977ce6c0395e0a3dafc424e5843775514d635b520f385b8c7ea8084251d7dfce83a9e048a90156160693"}, {0xd0, 0x29, 0x2, "5aa1bd62e84122a71e84f3f2644760386b8f157411e97b7b135356d041d2e8551a0be1890d3115558f0451bf1d2f62a87fa18ab0a488a255aa448c7ebf55e5ab3bf7c0945dfc911bd21f8698977365c7c67db45c9a088857703d827186ca2624386632796e640fa19310c1ebd74a71236d2ce10c531bba5335abd225e67c67576d31e9a7ec5eb59891bc55ee942fd81b3f5a36ef1d8c3355890b200d2b0af7a357610c9007ca26d918539a92e311ad5a38b20fb7e013a97ec86933"}], 0x170}, 0x4) 00:00:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x46, "f40758fc18f432634866acec60f15050267fb40d666a4014d88778be5ed37611e8091e6eed0d3b3e7d512e51fcd97af307953f26b903772ea176c8d56b14a286321cda191ef8"}, &(0x7f0000000100)=0x4e) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f00000002c0)=0x9, 0x4) 00:00:02 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe7a8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x6, 0x4cbfa838, 0x5}, &(0x7f0000000080)=0x94) 00:00:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000380), 0x2, &(0x7f00000002c0)=""/58, 0x3a}, 0x800000000000040) r1 = accept(r0, 0x0, &(0x7f0000000140)=0xffffffffffffffa9) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) 00:00:02 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ca4000/0x4000)=nil, 0x4000) 00:00:02 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:02 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) 00:00:02 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x9) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="7916a4e6b207b8d08ab0f4f1c0fba69b5af1f4421cebc3cd346d1281ed19667b9e2f880fbea65edbd9b83a579d3e053649b90ed9d2250dacdbe88f64765cde4d7fb9fc7fbf5d36ec1a9a1ec018ec9dbd108f198854c58b390ab728f9b95de55174f5d38052bd452055571f8b327bd3b105fb77001a58ebc48e599b3352263c61bef18eb188de8652853d764a8427315a09e7b45f4a1e740e9f48ee", 0x9b}, {&(0x7f00000000c0)="176b5736ffec33a891ce3f3f0883a6445c32ba2068bc229a3605d6380dfcf1653ef5005ddc72170c7112a06deb8be325e26136f444049477ad20515a9c44c8b024f6eb5d2a97af25c8fb759a5fb62c8633b20f1bc8325bf736f43fb524a5ceb3a67a0d8972904c77b9a803cf61840f98fa565549fee85049f29ff47b5a446d6cb6369d", 0x83}, {&(0x7f0000000180)="a638952e9f677e353a44fac8947de450977f82425746c47b573e3441d16841eb18fd320274d0821ec547ec3f35572b3bbf77c105ab4a1a3d2e7b633f50958993f8920dfd5fecd5e735851e45e07933640a7d72cd8bd3932ba0bc04a7addf810398", 0x61}], 0x3, &(0x7f0000000240)=[{0xd0, 0x11, 0x706f, "03694ddc4b6303ee05100a77a3fb7a6f1797a045bbabf114fdf339010bacc84bcc4ec5aa2259bf1fc0f213ff9a14d037b6c32ef7fd6059b7ae4cf70e19bf8d84331eabc40cdc3e4e01f4892d47683e6fecb9b9b5910e741ca5b57660b85c981db954534a7f9c748f4b00234f6bf86653249599f9943d9e5945fb7cf5a1dbe9d97db4b19fb7fae81b882a1e388b312a12010305d0db1d886dd7880cf0f0c94d53a6b15830434710f93338c88ff8ab3fa5563ef50e6a27ddf2b6230771ba75ad"}], 0xd0}, 0x181) 00:00:02 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) r1 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00') 00:00:02 executing program 2: munmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000) mlock(&(0x7f0000aa4000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20002, 0x51) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) mlock(&(0x7f0000d36000/0x4000)=nil, 0x4000) dup(r0) 00:00:02 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240)={0x101, 0x5, 0x8, 0x9}, 0x8) r1 = shmget(0x3, 0x3000, 0x2c5, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/65) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000001c0)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) openat(r2, &(0x7f00000007c0)='./file0\x00', 0x100043, 0xa8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r4, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000280)='!', 0x1}], 0x0, 0x0) pwritev(r2, &(0x7f0000000740)=[{&(0x7f00000003c0)="3599529ec38e6815ffb0a190eafde2c707c3ff238d23556afc4d967765a0e0bd2b83a5482247d839699036ed4c439d39fadf869ece05918676761449504c15d789acc56831a7340bfd34603a3e52ce59b32d3e1c592cf4b2d6c0772d47cfc3270ef8d61fd0367cd2e062a7784dedc318c502bf8d5a4671eb3523ecea142f193042cdac3756621f78b7b115bfbf58baf07505216b125782532abc85b34ea74e8c0fc99e4461b06ade4ad4c695a19db447980bb4d11a2a2e95625603f9c9198f428a250728cadb620418b00829eb6c1ea52401c4286a5e52cf69b43e665fc40c03578c", 0xe2}, {&(0x7f00000004c0)="a56176180f4f68da41ed4fc20aee35bd8563a1034480f279fe388a5ee6492eefb91d4e67b83364dba0686f5eaac508231337ea253e4874647311afc54f51cc744853d9edf9938a7fbe9cf8b25de6eeaece33392abae05c6d005003a33bf35e2546c4f05aed88fc526fbb", 0x6a}, {&(0x7f0000000540)="ea42b960f830e4782768cf7d78885d2b5bdf9322025fc77946a94a22e8e11f3a0b6e3755c2aacc96bd9031b5703f8f04e1a9b81a1548b1885b4b2332d30ed58a0a7e572f7cc3830b8fba59576ba721f7be273520024bc04cd4c8202a73da00e4511ebd87405c6cb351fb21276fd8c48ec2ec536e270f3ab79fc4f93b0e25c14a134c3be11172f19bb16fb13054b4cbfc548d3d129c688e0a7992f169e55980dda538324cc06df770cccf52cab8e7ae2f8a11597c4bf4a8fcb541278b3dedd4550feec1e3", 0xc4}, {&(0x7f0000000640)="47ae4d57d7b9a9755671d20d97935fefe8caf00809ff536031e784e5daf9822b837b631235184b952a1a7dee5b8bb390f4a182667c772334530bece12b056201b8416ed84451f09c3862add02276f7e186081165b244804b5c4fe903e88d", 0x5e}, {&(0x7f00000006c0)="f1ac492ae01364c5832db5108f2b3a028409d3cfee6a1e15a2afae4aa18cbec5d1ac98390a5cba9af23b268b3b7af7e446cd0c28b01fd45f14185329d3d90b377a1c98e35281d2d6042154395920bf132b9fe8e44034da831c1d33c5595d", 0x5e}], 0x5, 0x0) 00:00:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x7, 0x716, 0x2, 0x3ff, 0x8, 0x3ff, 0xfffffffffffffffe, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x9ec, 0x6, 0x7, 0x11cc}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0x7, 0x5}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000000)=0x10) read(r2, &(0x7f0000000200)=""/85, 0x55) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) 00:00:02 executing program 3: execve(0x0, &(0x7f0000000080), 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x420, 0x4b2e, 0x800, r1}, &(0x7f0000000100)=0x10) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) fcntl$setflags(r0, 0x2, 0x1) 00:00:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x7fffffff) 00:00:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="d7680cb2726b23035403a238157f59b684e653da0473fefa1339b5b1ca10f24f8404000000000000009cd2496366bf9b7b725dc04231b5a8fe947754736399470a946f825833bb8edb0836c3e5a668f18c113df188b4c5b65d71e2be4a7e57e7462a8aa532cd4513355ac236fd38f2c85a926d91ebeb36fc5dafc62854224a3f2ecccf96df12de28ebf95871c6b7", 0x2e5) semget(0x0, 0x1, 0x10) 00:00:02 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', &(0x7f0000000040)=""/211, 0xfffffffffffffe28) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) unlink(&(0x7f0000000180)='./file1\x00') symlinkat(&(0x7f0000000000)='./file1/file0\x00', r0, &(0x7f0000000140)='./file1\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x20) socket$inet6(0x1c, 0x12b862ea7f574572, 0x7) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:02 executing program 2: r0 = dup(0xffffffffffffff9c) bind$inet(r0, &(0x7f0000000400)={0x2, 0x2, @multicast2}, 0x10) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname$inet6(r1, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c) clock_gettime(0x7, &(0x7f0000000280)) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000340)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x3, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:02 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x3f, 0xfd, "142d4f29b4150c56df248f522a465112927aeb55a4ff85da568460d70251fd8ff711e61b819f06d6097d82fba6fe796c1b341c1c0e41b3b09a624185c1070c9b3629fb6d85766109d09c28c33257c27af841e9706ae62392714bb332fbe94abae51b5ef10a24d392a61274c7f6733afb7946c1241b543cef20a5dcac9c1ebc1ff21f4c154b85b00e4a303fa73a55899a5252e0c43e81c471bbdd453b7716e326b77ca45d545824cf38bc2cd538490d0be58e72c4e6c72142dbfdedd9992b1fddd4b4c1b4c7331341c279149d87e70b2613fadcdef2ac1af6d9733cde8e28fa96be94b92795dcded7e0b64f551364964c65ea71efbb69dc8f122628b9bb"}, 0x105) 00:00:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@rand_addr, @broadcast, @loopback}, 0xc) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000800)=0x293, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/96, 0x60}], 0x10000319, 0x0}, 0x0) 00:00:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB="00000400"], &(0x7f0000000180)=0x4) 00:00:03 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) pwritev(r0, 0x0, 0x9b4, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x6}}, 0x0, 0x0, 0x84c5, 0x9, 0xfffffffffffffffa, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000040)={r2, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/25}, &(0x7f00000000c0)=0x1b, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) fcntl$setflags(r3, 0x2, 0x1) r5 = accept(r3, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x1, @loopback}}, r4, 0x19c, 0x5, 0x81, 0x400, 0x7}, &(0x7f00000004c0)=0xa0) 00:00:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x100000001, 0x4, 0x81, 0x9, 0x9}, 0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x28, &(0x7f0000000480)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000800004385407363bd801c7cb5aba4c168ea8c7355ea8a83e469655eaed42427dc52ee4aab58f3d8da8086213dcac996ce750964f7fb5c57613d3d56d8d729dc46bf6f5ede073cca1aa98a5471530c7516b26590355781df45504227d9237d3562d510496d9720163a3cca40d891fd3b8621a26ef4a271e4dea36ef1ee74797b74980000000038197ed1456fe5732f5aced974367882fff5bac908000000000000006de01ce3d36ca9a0440b29be150cc3cc26d952f89fda1577dd84bbae289001a30489d537c0fe8eb8762c4c638c4a161a670000"], 0x98) 00:00:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696cd77397eae981451df175f81def85fae89e31"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0xe153, 0xaa88, 0x200, 0x1, 0x7200, 0x401}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000340)={r1, &(0x7f0000000300)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x401}, @in={0x2, 0x0}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x4c, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x241, 0x8ceaadb2f450b177, 0x100000001, 0x8}, &(0x7f00000000c0)=0x18) 00:00:03 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000000)='./file0/file0\x00', r2, r3, 0x0) writev(r0, &(0x7f0000000080), 0x1) 00:00:03 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f00001cc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000152000/0x1000)=nil, 0x1000, 0x8000000010000004) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x3ff}, &(0x7f00000000c0)=0x8) 00:00:03 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000140)='./file0\x00', 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r4, 0x8001}, 0x8) sendfile(r1, r2, 0x0, 0x0) close(r3) 00:00:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x132, 0x3, 0xba, 0x7, 0x7fff, 0x28c, 0xc91c, 0x6, 0x7, 0x0, 0x8}, 0xb) 00:00:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x40a6867cf7c2707c, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0xfffffffffffffff8, 0x0, 0xffff, 0x1, 0x20000000000000, 0x10000000, 0xec0, 0xfffffffffffffffb, 0x4, 0x6, 0x7}, 0xb) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = fcntl$getown(r1, 0x5) fcntl$setown(r1, 0x6, r2) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) freebsd11_fstat(r0, &(0x7f0000000140)) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r0, &(0x7f0000000200)="9c", 0x1) open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x10) 00:00:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x6002, 0x9) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="28000000ffff000006000000000000005604aa2f12be2be08436a1b99e431896688e6995685df4750d3d78923db77fc184759925da463d20eb694d84e253998d5fa8e19c7ebad1043a26100d456c4e68a6378bd88fe2addae8552bf70afb266db8208f167386ed6968062926c6a19ed67dd46cd38e39fb6eb0eb0101fcf838fa6fad42814d0dcb96bcecae30e7847e0c9869c5bdbfbba4f8970ebfbc6d9dcb5d0539da1572a34a79fd776e41b6e9c989db5cdeabb2e60f3866587ad6fea408b1ade7a613e13f6cde8b0dd5e1f96083027040569079d4676790c891f4d5183af6c9933cc0a74763dc"], 0x29}, 0x0) 00:00:03 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0x0) 00:00:03 executing program 3: readlink(0x0, 0x0, 0xfffffffffffffd6c) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x26, "affc14648737cf39c0820ba20595cd77334d9c8eb01d4e9ff2c865c118c7d629a0ed9c0cb1cf"}, &(0x7f0000000080)=0x2e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, r1}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x90, 0x3f}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x40, 0xcd) 00:00:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="f8000000854da5fb00ef637d7dce5395dbfd89da40f4a21b337a9cd0baa8e58f29f04c95017b4b19199eb38874ab8a18733e9c294bbcdb82c84c4cfb5d12c9985ab16b3c076b51f0e1326c7d84cd5d6db0fd9e79fd9338f099b8633422ec14aafd1f08d2ed33613980bf80b9145e9c501a312349d73aa7a30e444212c06f3f03082cb8d1097e2c9f4e1c75e4683c049d52d9416bcf4a17c9d23789e51a72876128d41679b85c66653ddf23f259d52391bcc7e47c087eb24c9f42cec3fbb4b318c14bb0fa05ff2d0862787bab5cce8fff5548968e62c61bfbb4aa"], 0x10}, 0x0) 00:00:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400000002000000030009000d0001007d0000001c004e2308000000fe8000000000000000000000000000bb5d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010600000000000000001200000003000046"], &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x10) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x286e, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, {0x1c, 0x2, 0xefa4, @loopback, 0x1}, 0x7fff, [0xff, 0x2, 0x3, 0x400, 0x5d6, 0x9, 0x1, 0x4]}, 0x5c) r3 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r2, 0xb, &(0x7f00000002c0)={0x3, 0x1, 0x5, 0x10001, r3}) getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x1000) 00:00:03 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022eff7f696c653000"], 0x1) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:03 executing program 1: shmget$private(0x0, 0x4000, 0x4c, &(0x7f0000006000/0x4000)=nil) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mincore(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) 00:00:03 executing program 2: getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)) chdir(&(0x7f0000000100)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x6, 0xf, 0x1, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x400}, &(0x7f00000002c0)=0x8) r2 = msgget$private(0x0, 0x1) msgsnd(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="03000000000000008adc0236f41f19f1cc2b1a25bd9321626e8edc9161200ee32121f7c1e338a14f273aff0f39dc8d81c5f7e7707e3e7537afdd075f14502e60f4"], 0x15, 0x800) mkdir(&(0x7f0000000000)='./file1\x00', 0x8) setrlimit(0x7, &(0x7f0000000440)={0x6, 0xe2}) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0xe4, 0x25c, 0x7}, &(0x7f00000003c0)=0x10) 00:00:03 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x1, @empty, 0x3ff}}, 0x0, 0x81, 0xffff, 0x5184}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x7, 0x43, "87bccbc43035d88bfaddac781dadf63c992a631c59436e32264b411568347b508fcaefc43134ffe7dc429f9c3e805682c079c1e4ca6bfbbe66a889749d4957eca6fe1d"}, 0x4b) 00:00:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB="00000400ef000500090070234af4b51fa83b22daca4e1363e05b7953221a8122bd3add1821e301923d1403a47a39adc8f707867d916c4ffe59c9c51d1bdc9b8ac63a1e8d2f19078b47dcccfa0bb1bb87d4d4166ade34ac589fe9cc3c1f3c4ae56eddf18426827448949702e328403e2b3b6b7e1a38e9f9ad3a9d25837da9bebccb0075cb60e39107b3e18a4672ab96bdca800000"], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66666c6530a58b798b653000"], 0x2) 00:00:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0xffffffffffff1c63}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0xfff}, 0x8) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:00:03 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x40, 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0xfffffffffffffff8, 0x100, 0x110, 0x6, 0x3, 0x1, 0x80000001, 0x8, r1}, &(0x7f0000000400)=0x20) r2 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr=0x8}}, 0x0, 0xcb3, 0x9, 0x5a2, 0x80000001, 0x8000000000000000}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x9}, &(0x7f0000000140)=0x8) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x100000001}) 00:00:03 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x28, "3b86782d43c342e5da6bdb20d9d6ccd0b73a0bfef024dbdccd391364d4a516c11a82cedd7852e8a1"}, &(0x7f0000000080)=0x30) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x0, 0x1b5ceb40, 0x4, r2}, 0x10) msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) accept$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) 00:00:03 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0, r2}}) setresuid(0x0, r0, 0x0) shmctl$IPC_RMID(r1, 0x0) 00:00:03 executing program 1: clock_gettime(0xf, &(0x7f0000000000)) 00:00:03 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="d861d6a82bced83f495b8842df5c61eeb289ea8c26e5f507f39c12fa5f5d91014ed3c8ac087b5a9043f4c52bed0ca12f88ac038d65086909ac35d9e636cd18aa898c2f2726393a888f23cda57ebc89cd7b183822d48df952ec180394b948376da4", 0x61, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x11da, 0x7fff, 0x2, 0x9, 0xffffffffffffff7d}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x2, 0x6}, 0x8) 00:00:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1202, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x4) 00:00:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5}, 0xfffffe2e) 00:00:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) r2 = dup(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r1}, 0x8) 00:00:03 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="022f2f"], 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10040, 0x80) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) 00:00:03 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x0, 0x200, @loopback, 0xffffffff}, {0x1c, 0x2, 0x8, @empty, 0x80}, 0x8, [0x24000000000, 0x8, 0x9, 0x20, 0x5, 0xffffffffffffffff, 0x375, 0x6]}, 0x5c) socket$inet6_sctp(0x1c, 0x5, 0x84) close(r0) close(r0) 00:00:03 executing program 0: clock_getres(0x100003, &(0x7f0000000080)) clock_getres(0x0, &(0x7f0000000200)) clock_getres(0x4, &(0x7f0000000040)) 00:00:03 executing program 1: setuid(0xee01) setrlimit(0x7, &(0x7f0000000040)={0x0, 0x10001}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x42) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) linkat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0/file0\x00', 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x0, 0x1020, 0x7, 0x3, 0x4, 0x2, 0x4, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r4, 0x8000}, 0x8) setuid(r0) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in]}, &(0x7f0000000140)=0x10) fchmod(r0, 0x8d) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6(0x1c, 0x10000003, 0x0) shutdown(r0, 0x0) 00:00:03 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:03 executing program 2: mlock(&(0x7f0000421000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f00003ec000/0x400000)=nil, 0x400000, 0x1000000000008) 00:00:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x0, 0x0, 0x7f}, 0x400c3) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400c2) 00:00:03 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) chdir(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x140) sendto$unix(r0, &(0x7f0000000140)="93cf5e28a1dc86bfbf077d25499b4b7af3b53bcb12f47bb6c31234d96ce8ceffc4a63014e99f134ffa79c175086f4e018e3306f9237746322243d425590ec28eb7c308a8837af1d5c00d1c876a0b379f0a43409ee373017289f323085c3f408541ca08ae2ce308b758354d285205e4d8258e6c543a0900f4582ff778617dcbeefb3faf85b29c08d3f5d9596a583bb29e02fee40b126f347da59a188be679b90dae2f6a88c826d57bd0c981622fc3750b00fc00e6d54860fe9d7e07506a47ac55c97e8b", 0xc3, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f0000000280)='./file1\x00') fchmodat(r0, &(0x7f00000000c0)='./file1\x00', 0x60) 00:00:03 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf7761", 0x3}], 0x1, 0x0}, 0x0) r0 = dup(0xffffffffffffff9c) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)="ea6f40cd611a0b02e6936eb54897432a1192490d9b018f4161a987f25f6ae0f29186525bac1e11d961425b6d216689eb68c59a5f44eea9ecf9c7fc029922f2841a1c0d656596c4d0120308b30e34448146d8d95bb6825998cd7000da758922b0ce974fc9751e9d67c9cd12131406a6cfd17086d821e09a7d7ebc13e17066d752d9fb874a7e2b66c3aced919b2a5e520df81314e2010a15aadbacaa62c6e561486d74b961bea04d1b341dd167f70b0d5d8f5cef8183ac0f36f5d55a1b6c53d8bb77694b61babd56422955772c2e87625099547f7c38093fd5c2b86809b447", 0xde}, {&(0x7f00000003c0)="c2ec06d7aa9a345c59ab3e238b262c550a43f5dd6b54689ccd80bac08475aa1a100328c238013b9ffadf256cef58bdb78da42ebce7e4d4f138ccc85ef8af51fefc44d6998383ea0fb0464f233b35cdae66f682e1316eb649dcb9d781e221fd3b9addcd7dbc0a65c04e0ae7fd1ce6fc2a8ed35a33536b12873acf01843515ce2256b44adcc096e1a4a80d3d8135bbe45ebc315dd209502422a5f60a74ab9a66ffaa970933768c8ae076b4a436cc900970df22465f1213320a7f6d9eb940b73c8a7ebda2bc62ea1ccf47e2c14281dbbd257e6fd89ab4652ddd89a9888faac4c7a0123150", 0xe3}], 0x2, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x21, 0x200) mkdir(&(0x7f0000000200)='./file0\x00', 0xa5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x9}, 0x24) mkdir(&(0x7f0000000180)='.', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@empty, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) ftruncate(r0, 0x1) readv(r0, &(0x7f0000000240)=[{&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000001c0)=""/56, 0x38}], 0x2) 00:00:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000040), 0x4) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f0000001700)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f00000014c0)=""/75, 0x4b}], 0x7, &(0x7f00000015c0)=""/229, 0xe5}, 0xc5134353345b20e1) clock_getres(0x0, &(0x7f00000016c0)) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa) 00:00:03 executing program 0: r0 = socket(0x2, 0x5, 0xfffffffffffffff3) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696d653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x5c0, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff01}}, r1, 0x9, 0x101, 0x7}, &(0x7f0000000380)=0x8c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f00000003c0)=0xfffffffffffffc40) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r2, 0x84, "433a4b91fe8503bcf4810ffd057f76d45f82dc2f0113b5ff189bf546f42b45afb0b542c5714f628ada360b3fc394a4473505c9aacd0313d2f8759e1464cd5a440565d10d9a56546d8c9bdb7844c263d6809368d4c4d5400f2f1172970639e0ecaab7470aa56f35afdfa7a2762e7179430094a363deb1b74f80b0d8ef2bff10bb640e10f2"}, 0x0) 00:00:03 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd10_pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000740)='.\x00', &(0x7f0000000780)=""/90, 0x5a) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) setuid(0xee01) rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000000800)='./file0/file1\x00', r0, &(0x7f0000000840)='./file0\x00') freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getgroups(0x2, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x8, &(0x7f00000006c0)=[r1, r2, r3, r4, r5, r6, r7, r8]) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x80411, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10c08, 0x6) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @remote}, &(0x7f00000000c0)=0x8) unlink(&(0x7f0000000100)='./file0\x00') 00:00:03 executing program 2: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/99) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/160) 00:00:03 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000080)=0x7, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, r0, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) shmget(0x3, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) sync() 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote={0xac, 0x14, 0x0}, r1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @rand_addr}, 0xc) 00:00:03 executing program 2: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x8, 0x100, &(0x7f0000000000)=""/23, &(0x7f0000000040)=0x17) 00:00:03 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x5) r0 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r0) 00:00:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x7, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1000000000000006, &(0x7f0000000000)='\x00', 0x1) 00:00:03 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) write(r0, &(0x7f0000000000)='+', 0x1) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$inet_icmp(0x2, 0x2, 0x1) fdatasync(r1) 00:00:03 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, 0x8) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r0) 00:00:03 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@remote, @loopback, @rand_addr}, &(0x7f0000000280)=0xc) execve(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='^+\x00', &(0x7f00000000c0)=',\x00', &(0x7f0000000100)='[+\x00', &(0x7f0000000140)='a\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='}@+:6-!:*!*\x00', &(0x7f0000000200)=',\',,\x00'], &(0x7f0000000500)=[&(0x7f0000000680)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=']+@\x00', &(0x7f0000000400)='&+\x00', &(0x7f0000000440)='-!$\x00', &(0x7f0000000480)=':]\'((\x00', &(0x7f00000004c0)='Z!*\x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000000)={0x3, 0x9}, 0x9) r2 = socket(0x21, 0x5, 0x4) getsockopt$inet6_int(r2, 0x29, 0x26, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f00000005c0)={0x0, {{0x1c, 0x0, 0x58bd, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000880)="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", 0xe59}], 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:03 executing program 0: r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./control/file0\x00', 0x8000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000a26264ae33b44f9a25dec6469d450c47bbaf9bb0d690e05eb4cff0779b10faa65641c33e636f92c670fe3e0c33be33a639c70c81f4f7bad9711804fb42bba5c5e5bbf82523ae46acf8aa1215"], &(0x7f0000000200)=0x54) mkdirat(r1, &(0x7f0000000280)='./control/file0\x00', 0x43) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x1, 0x3}, 0xc) rename(&(0x7f00000002c0)='./control\x00', &(0x7f0000000340)='./control/file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0xff}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x0, 0x9}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000180)={0x0, 0xd57}, 0xc) 00:00:03 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xffffffff00}, &(0x7f0000001a40)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001b80)={r1, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001a80)={@in={{0x2, 0x2}}, r1, 0x3, 0x1, 0x48102b79, 0xfff, 0x9}, &(0x7f0000001b40)=0xa0) setreuid(0x0, 0xee00) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x1ffc, 0x8000000) r2 = socket(0xe, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000001a00), &(0x7f0000000040)=0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x6) sendmsg(r3, &(0x7f00000019c0)={&(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000140)="e6989665723ecb13c683b818e28680721a728f6e4214450f206d59cdf091d6bca56b441a620ff61be0ff8685edc6543170f624874d849575fd83d40077e03f58cc25d36d6ae24b07956b2811d7ae98d6168f06c6c087520c65f2ef92beaa6d891ac18624d80e42617f8cd08b4b57661b1ba29b96d9aadbf806b583569b75f011c98ab06889843d5d1d613391bd8697af603cbd74401cc92c8db36cbb8a10e0dd3f4772fd33b2151d14d26dc0e96186f32b28760946863dc2418d7d5db807673a609d8ce98e2943b3a5ac3ab4570c", 0xce}, {&(0x7f0000000240)="9eb48ef2490427cd6fa8d88257e2193ceaba5061cdbc52e2e2a9194ae1e8d849226f38fbee3f55d92992474540fb05f86d10c33753d66ebabfb03f067f416bb05ba97579c5c4502b778257eecb8c554148bd7d4217f4de497ef126cec9e60511e4850dba4127e457fc7d1757ea804e8502d4a182b5df5f2f500d5125727880336b152d4f18a7e48175e799961f026912ba0dcffb4b54e4133f30b5e01e978e41d8ba2f2c59b2cb81ce88", 0xaa}, {&(0x7f0000000300)="65e3fade5c50cd26068346476d5b17cef87a98bc02de78c607b40b7876cef5ba313de727389d9638981c07d0779e689e22331562914d389b0d29a66cfb8152e0231acb334b5ddd96097754c267e5324266e6b3291ccee64d6331e5c4e0ce29fe115004989d065070aad48bd2a0836b374423a861f8def92aa785bfad73daa7c4ab9483646db5c6387d2fca63edbf5415495cdf44f93c22e0e51274f171227a02426666319ec30e18ca0d23882910b7a5d8b39a87a98e39ae248e27642b540756a8c1c7f416f5c03ecf41cb", 0xcb}, {&(0x7f0000000400)="e7309c5011fd25f0a94ee7c5e6a4bbba4562415f19cad1886c1a2b6d673a8dc91f16921ddca12850e4415a74526d0d2046b7db3df986f21d3e227493ca0854767615fcd5d91f66aad4629b03071a47e53b5626c59f6b296cc1c4ce9c20348a4d7d8e9148ccedeef924e845fe0ff7633548d5283df59c86695c7afd8db577f847d9b8fc3ebd67c92508b98f102dd718035a22532f706491a65223ab819319569e55c0ae728cc10cdd231a9c3887f88d2a934b14", 0xb3}, {&(0x7f00000004c0)="5e2b900f47bb572d6d5d3b2eb7d7bdf96eb33b03fbbfbc48c1a6", 0x1a}, {&(0x7f0000000500)="a9f96c2e876665938bbeafa5c82fcd8aec041bc0910d1340987ccc60ac6799bf159e55d80a5bf5000671d17e7635f02ef1e4362d11e3ff93a86b5efa52f4e33595bd22c05d437fbca18496e3c23a87cd", 0x50}, {&(0x7f0000000580)="3f4b4d316b57e4ea927c94ac6bd3659a1e6a67d820a3f34393dbe92dbced227e93ac5f6506cc90481fab61f76382d8aec1e85fb4c1cb54156c6d57b4d65a31b499798568a84f1107cd206c80f8a302dabdea4479cd593e3fad4453e0636a15b0cbb2c30f467f5c3e28b9123e9bf71d1ab7964b0e3dd6579b3330d1539cebec7242096c59d7b6fa09e84b5986fe969ac55fa316bc37a409ff96f6c9b67e29e6fb6896c79e39ee2753afbf3d5e48830a08564c4a457b5082232df3e82ca203d3163a14", 0xc2}, {&(0x7f0000000680)="794f9f7dcec7411d8e85a2211101b8e7cb6a1d4fcbe3abbd67769633d135027ac0b4e5ab253ae184b15651ecf34a612f5e0c591d4f673d3f15d9b75fe23d29923192f5b95ec57ded342359854e64183e8fdf0efa49226d60055b0e2858188b6748081f979a3191ef83e2397454eb2ea7d27f9dfc07dbfd47757ffe9f6a374679a76f10d0b2cf9913ef24033d0593b0d6108a9fd0ed36fe", 0x97}, {&(0x7f0000000740)="2a2aa12c9eee1fc64b5ff3fb2f1d5df008cd0ad537a31187b0b59fce0f14751683c58cf8e71245f09f806f87f8193b5716df03ce3af6f8eb845765daeacecb8488be848c", 0x44}], 0x9, &(0x7f0000000880)=[{0x1010, 0x11, 0x2, "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{0x48, 0xffff, 0x0, "7906e853e722a7f8fd8281e81167fb3d1788ab4b6a60aae218262f4328498db816d83c4badeec72230bbc3e8671d2e34d830e67d0a86f704"}, {0xd8, 0x1, 0x1bde, "73fd44529ef622fc5f1746725c460e7002805bd2bb18e8e9f28d927e48e97fc1fb5edae13b124b45f7aef6d5766acec62a61216d04f45369579006ffd7d1651b9b970ec285a5b0275ff813f158dec043065fb1e64d9d75b5b72f450ad6c538c410b75454e47299f44076be4aff7c566f009f0305035eff30ad600cd70857bbdff3f3f81990e3ef05dc9097a6adfbf2071f7b0c7831f8e944ec1c62917d6e5fce09197544eb2851eff51b6a564e9c2500f95507f9b6120df4a611f4a7d32a691dcb82f0e60fe1"}], 0x1130}, 0x20000) freebsd11_mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x4) 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000000040), 0x0, 0x2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x40}, 0x8) 00:00:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) setgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) sync() socketpair(0x2, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='x', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) fchmod(r1, 0x2) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) r2 = getpgid(0x0) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getpid() freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = fcntl$getown(r1, 0x5) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0xffffffffffffffff) r21 = geteuid() freebsd11_fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0x0) freebsd11_fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() sendmsg$unix(r0, &(0x7f0000000c40)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000100)="ae5adc7b4660b42ea26b8c72b4445490d691f5e35b710c63d57cc629aba007cfeecc74b921495c679f40e375efacabdbcb49a73cffc9b578105f2b8b829d1ab269fb63bd3ec6bd92647bd925268279c93d7f4270c188155c3831681dfdade2a8ca34c822f12bceeb4b2b4fb0469593a310cffacf5716a0396d75de6a56e21a7aab0e4941ad848ae8078d291f186de2261186c84a1222b914ca8012800c12955e66eded9fe15f0fe08a7a69ce313b834a560c36c8cd036ada114e3a458a538d6028e47f00c544ff1eed6bc20b81095ebf8d17b903", 0xd4}], 0x1, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x38, 0xffff, 0x1, [r1, r1, r1, r0, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}], 0x170, 0x80}, 0x80) 00:00:03 executing program 2: open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000140)={0x3, 0x401}, &(0x7f0000000180)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) open$dir(&(0x7f0000000080)='./file0\x00', 0x800d, 0x100) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) dup2(r0, r2) 00:00:03 executing program 3: socket$inet6_icmp(0x1c, 0x2, 0x3a) clock_settime(0x2000000000004, 0x0) r0 = semget(0x1, 0x0, 0x10) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:04 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) sendto$inet6(r0, &(0x7f00000000c0)="5f9ea791cc478a6a16db65c813f60ef3878fc72fb31cc3fa8cae97f9338176acc4ec27688c2fd375d1a57aaa255bd8317059bd2c0e3dd4a6631364b0cc67f9c68ca4b08590d49a4782b8689999e5c5196c26eadb3d6b7791f1eae32059cd9754e17a7967471c75b2f15778", 0x6b, 0x20088, &(0x7f0000000140)={0x1c, 0x1, 0x1, @empty, 0x10001}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') sendto$inet6(r1, &(0x7f0000000000)="d861d6a82bced83f495b8842df5c61", 0xffffffffffffffa0, 0x0, 0x0, 0xfffffffffffffe29) 00:00:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='x', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) fchmod(r1, 0x2) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) r2 = getpgid(0x0) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getpid() freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = fcntl$getown(r1, 0x5) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0xffffffffffffffff) r21 = geteuid() freebsd11_fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0x0) freebsd11_fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() sendmsg$unix(r0, &(0x7f0000000c40)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000100)="ae5adc7b4660b42ea26b8c72b4445490d691f5e35b710c63d57cc629aba007cfeecc74b921495c679f40e375efacabdbcb49a73cffc9b578105f2b8b829d1ab269fb63bd3ec6bd92647bd925268279c93d7f4270c188155c3831681dfdade2a8ca34c822f12bceeb4b2b4fb0469593a310cffacf5716a0396d75de6a56e21a7aab0e4941ad848ae8078d291f186de2261186c84a1222b914ca8012800c12955e66eded9fe15f0fe08a7a69ce313b834a560c36c8cd036ada114e3a458a538d6028e47f00c544ff1eed6bc20b81095ebf8d17b903", 0xd4}], 0x1, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x38, 0xffff, 0x1, [r1, r1, r1, r0, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}], 0x170, 0x80}, 0x80) 00:00:04 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x248, 0x40000000000) unlinkat(r0, 0x0, 0x0) 00:00:04 executing program 3: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x800, 0x3, 0x1f, 0x7f}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x66, 0xbd7}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3, 0x101}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x80412, r1, 0x0) socketpair(0x1f, 0x5, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_mreq(r6, 0x0, 0x9, &(0x7f0000000240)={@empty, @multicast1}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r3, 0x2, 0x555, 0x8}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000380)={0x1f, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x8, r4}, &(0x7f0000000480)=0xc) r8 = accept4(r0, 0x0, &(0x7f00000004c0), 0x20000000) r9 = accept4(r8, 0x0, &(0x7f0000000500), 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000005c0)={@in={{0x2, 0x3, @rand_addr}}, r3, 0xfffffffffffffffe, 0x4, 0x304, 0x0, 0x8, 0xfff}, 0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000680)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r10 = socket(0x0, 0x30000000, 0x6) write(r5, &(0x7f0000000740)="c5a4cdbd74a988f845797a373e49a50c410f0ffc4d4cd50f898ae98ea84d5e498022a6fe88f75dab87d89cc7e360a5738251e6372ee3078db6ae2612492d19db7c4ce491c744c9eaa31809a4ebba", 0x4e) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x8, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x902, &(0x7f0000000840)=r3, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x10, &(0x7f0000000880)=0x9, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000008c0)={0x7, {{0x2, 0x0, @rand_addr=0x5}}}, 0x90) readv(r6, &(0x7f0000000cc0)=[{&(0x7f0000000980)=""/79, 0x4f}, {&(0x7f0000000a00)=""/243, 0xf3}, {&(0x7f0000000b00)=""/160, 0xa0}, {&(0x7f0000000bc0)=""/19, 0x13}, {&(0x7f0000000c00)=""/120, 0x78}, {&(0x7f0000000c80)=""/13, 0xd}], 0x6) 00:00:04 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = getpgid(0x0) getpgrp(r1) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x0, 0x0) msgrcv(r0, &(0x7f0000002200)={0x0, ""/4096}, 0x1008, 0x0, 0x1800) 00:00:04 executing program 0: r0 = socket(0x10, 0x4, 0x7) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2023, &(0x7f0000000340)="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", 0x1000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x6}, &(0x7f0000000040)=0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000180)={r5, 0xffff, 0x4560}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000280)={r4, 0xa4, "5ea7ed819fcc0a46d2182e3d7b2b30ba702b16c373dd1eb23483e359e333e3c4534f599909815bbfac5412e6943206b3664a987c0bd56429d1cd0d2457406f6b07dbd6b25632f42c1309a7692b1bbd80b04f8618a6230195d34b1e2069b4e96d9fecc94839a562a2b4bb349e37228cd93fab4110a31eacddd5a44c6995cd5092f713d935a5cded489bf4703f49d6598e6d26eedc93b3a419dbfe5a6d50bb67516d4b50ad"}, &(0x7f0000000140)=0xac) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x8004, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r2, 0x0, 0x0, 0x3, 0x0, 0x10}, 0x0) 00:00:04 executing program 2: r0 = socket(0x2, 0x8800020000005, 0xfffffffffffffff9) close(r0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e1d66696c651080506fc40635acf7376200000080ffffffffc147757b04cf88e16e182fa86c7b945f72a610e349f72c13dad1f639b9551c5793d997e3c4db5fd8229452ea5763fe4ba6840c9eea4259ad8cde4a6f94d881ba38c0651ad3b251"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:04 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0xfffffffffffffffe, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000040)=0x5, 0xfffffdc1) 00:00:04 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000000000), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x50b70eb200}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2, 0x800}, 0xc) fstat(r0, &(0x7f0000000100)) 00:00:04 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000300)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000800)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="b481dcc3106e226d26ec27e133561097ff21ee3472fce3f10a9539c5875c363b4f992337acb088f932685e538ce46de8b964f8e2d11c1e0315db88c0ccd954cda7df51dbe8a0299bc10bb5752c383b1fa7aede69996b99b278a34ae4e5b52674a898382b4bb88a7df34e9d11d579da8dddf77faa39eb12e143425b2ad924caf8fad40402c1049ceaa75dd9380507edddf7550bdf996288b31fc7e1282a9e90c91a33f3f5a6513a51040b0f54c8c5d219f8eaaa143ad1e6e9f8bc12607a42539af2a6378fc7f78a533e67ce2c935f27ff909756b8fe0c5629"], &(0x7f0000000940)=0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x849}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x72}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x3001, &(0x7f0000000040)={r3, 0x0}, &(0x7f00000002c0)=0x10) getrlimit(0x0, &(0x7f0000000000)) 00:00:04 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0x1, 0x4, 0x400, 0x6, 0x80000001, 0x1, 0xf5d8, 0x7b, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x3ff, 0x63, "97389da0e6ff94f441dba0093996e63059fe8165776914849f4a01f490ac9bd696382fa5b3c36481d27c89d492525d905df3b16ddac28e39623908bcabe7c968c443063f0980517df85883da0a3ee3b4c7a0ada599b18014c2d0d96af5992f76e79445"}, 0x6b) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0x6, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040)=0x6, 0x4) 00:00:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@rand_addr=0x3e, @multicast2, r1}, 0xc) truncate(0x0, 0xfffffffffffffff7) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x142) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x0, 0x80000000]}, 0x8) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x10) 00:00:04 executing program 0: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000100), 0x1b7, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000080), 0x8) 00:00:04 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, 0xfffffffffffffff7, 0x9}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x1, r1}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') utimensat(r2, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) utimensat(r2, &(0x7f0000000000)='.\x00', &(0x7f00000000c0)={{0x3fc000000000000, 0xffffffffffff19a0}, {0x600000000000, 0x5}}, 0x0) 00:00:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5b0000008a61dbdaa961ccaaf60286bc5d842913f92350b49f6ed339bcafcda698f4bf29135e230c15e85e48df7ab2f7c40de56206d31f42b7c00883e03a22acb339190313166d822816a716fb8790e56ceb147e4998bf2fde03012199c3087ae766ff8cefd500e729b985b35403"], &(0x7f0000000000)=0x63) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000300)="4046fe3f006f9b24304aad07a94a668d6cf8c1e9eb0fa9fbb73948306631cfa96c4192b26e2915289fd9ea484fa33586dcf26de4c9ee71a6f7c2adb84039b19cc92969ef13e1df7ee9715ffb0932dca5d0f602b865b8079db081cf753f41", 0x5e}], 0x1, &(0x7f00000003c0)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x1f}}], 0x14, 0x100}, 0x20181) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000180)=0xb7ffc2a6a088384f) faccessat(r1, &(0x7f0000000440)='./file0\x00', 0x128, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x800b, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:04 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socketpair(0x17, 0x30000007, 0x800, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r2, 0x0) setitimer(0x3, &(0x7f00000000c0)={{0x6e3a, 0x3}, {0x3, 0x9bc6}}, &(0x7f0000000100)) clock_getres(0x9, &(0x7f00000010c0)) setitimer(0x1, &(0x7f0000000000)={{0x100000001, 0xbed4}, {0x5, 0x6}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5) 00:00:04 executing program 1: clock_getres(0x0, &(0x7f0000000000)) clock_getres(0xa, &(0x7f0000000080)) 00:00:04 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x8) r4 = semget$private(0x0, 0x0, 0x1) __semctl$IPC_RMID(r4, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) flock(r5, 0xe) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) r6 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000000280)=""/95) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) read(r1, &(0x7f0000000240), 0x0) pipe2(&(0x7f0000000240), 0x4) 00:00:04 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)='a') r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x1c, 0x30000000) r1 = fcntl$dupfd(0xffffffffffffffff, 0xf, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000000) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x4, 0xfffffffffffffff8, 0x7fffffff, 0xfffffffffffffff8}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xff}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0xc0bd, 0x4820, 0x9c, 0x38, r4}, 0x10) __getcwd(&(0x7f0000000080)=""/135, 0x87) 00:00:04 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0xa9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x7, 0x401}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0)={0x5, 0xc0000000}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="c9adb635bbf79f60990ea28e06488f6686d31bee475b3ed4f1fa116a289c7a40cf311ec8bc09cd32c39d3a73ab1648470654f436a8d56e93680fc4a7caae3b8b0e14a18268d1b254a13b4e48f9527feab7cb99b9", 0x54) 00:00:04 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380), &(0x7f0000000340)=0xfffffffffffffe48) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socketpair(0x10, 0x20000000, 0x8, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x100}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={r3, 0x302}, 0x8) 00:00:04 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x9, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x100000001, 0x2e7, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x2, 0xff, 0x10001, 0x8a14, 0x5}}, &(0x7f0000000280)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000540)={r2, &(0x7f00000004c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x810f, @loopback, 0x2}, @in6={0x1c, 0x2, 0x400, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x9b, "48a134471d96c25c490c9d0210d0f1803f3969f2ecdbddad9a7e65898544bb8dcb93c8d7ae230a60c58d1191f33f970c60468e1194811ce3f9c2255f8c74ab9f7a229734d54b4b6802ecedf2af1f160710664a167022db43fe794201ab272fa3dd48798fda06287576ea67b141e36c35e3a8744542c81dc44212e024fa41cb3fd6a85d36f421d4b5714a83f3e7025452d7e8bbdb5bead5453206a1"}, &(0x7f0000000380)=0xa3) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={r1, 0xffffffff, 0x1, 0x0, 0x2, 0x4143, 0x4, 0x7, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xffffffff, 0x8, 0x9a, 0x4, 0x2}}, &(0x7f0000000480)=0xb8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r4, 0xd9, "f8a38fd8d920de840da08ca5424982f8ff3dae0376f5e05d5d1240c33e4690817af86279a70a8a692698409b74296b4df1cf1b90c8375352e8c49afc035d0311196ba4f2cc222c57a184de4876aab7af29cb9d7be7c1997a5981aa46cd435ca2f334a1be1a1819e6061767732f45e65bb590d1a59acf6455593cdc6b11de9e9e2a5041bc73ef67cb7da65f1f4f1be0eac3df1b4ea290855f2beef080cb47da47ef884239469293ef9608a743c827cbf818c4d0213129d4374d116164e345df3bc12f06f1a61c40fdc46f540c2f5d81621f0d0358467bbf1b94"}, &(0x7f0000000180)=0xe1) 00:00:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x47, &(0x7f0000000580), 0x1f) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x9e8, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x4, 0x1, [0x101]}, &(0x7f0000000180)=0xa) 00:00:04 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x6, 0x10000}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x7, 0xf3, "5303c9155b9aefc01a9f79e952dc177708312f41cc232ac25759b011b9753c299efe5968062996ffa1ad402385557240e11bcaa181baf11811cbdb793587066f43158ea0f57a7ac84200925d97c68da17d25cc0cf084d371234b70cb5c30161fe4dc12e22ac1e064a2e0a67a47b8049f34c93ef6c291c9d3cb56d17b1cb12cfbe0d25b447b2b41a555ac8d4b4ddffe0aa7d8008be2a88efbd477ca0eeb4a2afdead12f066e841635b093aefc15de282d0141d0925555fb84d59d26a797792071e739a97ab3b4bd62327103d79e00de33e8aa166d74abdd5bd734766e3ea197338f110ed6713d07a6c28b36245bb7ecdf33a473"}, 0xfb) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x6, 0x4) setreuid(0x0, 0xee01) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) 00:00:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0xfffffffffffffffc}, 0x10) 00:00:04 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x100200, 0x14) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') r2 = accept(r1, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) sendto$inet(r2, &(0x7f0000000200)="aa28fa2b425baaab106363c4563cc68c8d31181ace0b81c6e4e2c36ac8c39f658239b77d205e8276fa86b379a3a6f5339bc2d1d5c4ce96ec2ee91359a66e261f42df734250e373557abf", 0x4a, 0x20109, &(0x7f0000000280)={0x2, 0x1}, 0x10) utimensat(r1, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x10000, 0xffffffffffffffff}, {0x0, 0x100}}, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0/file0/file0\x00', 0x10040, 0x120) symlink(&(0x7f0000000100)='./file0/file0/file0/file0\x00', &(0x7f0000000140)='./file0/file0/file0/file0\x00') 00:00:04 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0xffff, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x100, 0x4}, 0xc) 00:00:04 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x600) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000003080), &(0x7f00000030c0), &(0x7f0000003100)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x7, 0x80000000}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={@in={{0x2, 0x3, @loopback}}, r3}, 0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r3, 0x81, 0x7fff, 0x228, 0x5, 0x8001, 0x10000, 0x3, {@in={{0x2, 0x3, @rand_addr=0x7}}, r4, 0x9, 0x0, 0x3, 0x7}}, &(0x7f0000000300)=0xb8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)={0x7, [0x3, 0x10001, 0xfffffffffffff90d, 0x0, 0x7ff, 0x3ff, 0x7f]}, 0x12) 00:00:04 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 00:00:04 executing program 0: r0 = socket(0x17, 0x5, 0x5) ppoll(&(0x7f0000000000)=[{r0, 0x42}, {r0, 0x4}, {r0, 0x8}], 0x3, &(0x7f0000000040)={0x19a, 0x8}, &(0x7f0000000080)={0x61a}, 0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x76f91c8d}}, 0x0}, &(0x7f0000000400)=0x84) sendmsg$inet6_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000140)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="a61bd609b7cc21cd3015fff717d5c72749b33292ab6bd588bac819e2a4c887116abd188e4c1bb3fa6d16a70aec042f212256946a84d3c534625b07ced6eb3bb89e7e22aa1fa73b5892a963fc8704804e7647039a3caba5de1ba516efd386c3dcb9d72fa2dbdc99b0d62f9aae58de21b6809437003e2fbf5a0b691b0edbadbb5ed3a6a19be6d704971b30800c5a0f8b378fe52d39654bdc7f6eb62d91909b5d7c4f45eb6ffc9a7275411ea84596ba196a7651e5c1084af9e472f09344bce7fd928aead9d891171bac7a238b715303c270fc", 0xd1}, {&(0x7f0000000280)="787b266daaf36ca9d9cb2ae92df5192963cef9845f400963ff480e4b7c5e1d6c70ed2916b90501d4f8c1c38212b3e46469989bd892edbcf6b31089a297332c67fdf6642d2d76a4108b99f2ab210bd9921f201775", 0x54}], 0x2, &(0x7f0000000440)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x5}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x0, 0x100, 0x8000, 0x7, 0x9ae, 0x1f, 0x2, r1}}, @authinfo={0x10, 0x84, 0x8, {0xffffffffffffff91}}, @init={0x14, 0x84, 0x1, {0xc800000000000000, 0x7, 0xfffffffffffffff8, 0x100}}, @authinfo={0x10, 0x84, 0x8, {0x74af}}], 0x80, 0x100}, 0x100) sendmsg$inet6_sctp(r0, &(0x7f0000001740)={&(0x7f0000000500)=@in={0x2, 0x1, @rand_addr=0x8000}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000540)="11bb894a97cff3f5cfecd6a03b8d87953365940912c574229e47742e4bf69300f698a60b3f3b4f9d68106d1528764bd27edeb69e380df54d2bca180a5be5b4a748f74005062f98eb0b0c6614cf33fd37ef89f4472e4e4bf2ee6fd1027351f08f8a35863a08b3a3a8e525062b381ae4b995680fc415cb350737b6491ebf139aa62265707eb7c743d4e6fe53ede047a34f8715f2fb80ed7561725c5d31afc214ebafbacc04929ea10ccf44863a32357f06776bf8c31ad4936a0631aecfa6a6156c06c6356691a73e3ed89e0230c9d67b3964d6be7df1b9", 0xd6}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="c76df5eac340c8c2181b99ce33f55d755b90b4068bba", 0x16}], 0x3, &(0x7f00000016c0)=[@init={0x14, 0x84, 0x1, {0xffffffffffffffff, 0x400, 0x1, 0x800}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x4400, 0x8, 0x6, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0xffffffff}}], 0x5c, 0x108}, 0x20004) recvfrom(r0, &(0x7f0000001780)=""/52, 0x34, 0x40, &(0x7f00000017c0)=@in={0x2, 0x1, @multicast2}, 0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001800)={r1, 0x9}, 0x8) freebsd11_fstat(r0, &(0x7f0000001840)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000018c0)={@in={{0x2, 0x1, @multicast2}}, r1, 0x100000001, 0x9, 0x7}, &(0x7f0000001980)=0x94) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000019c0)={{0x1c, 0x1, 0x4, @empty, 0xfd7c}, {0x1c, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x634a, [0x9, 0x5, 0x1, 0x100000000, 0x7fff, 0x81, 0x8fab]}, 0x5c) getrusage(0xffffffffffffffff, &(0x7f0000001a40)) r3 = fcntl$getown(r0, 0x5) getpgid(r3) syz_extract_tcp_res$synack(&(0x7f0000001b00), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001bc0)={r1, &(0x7f0000001b40)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000001c00)=0x10) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x410, r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001cc0)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001d00)={r1, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001d40)={r1, 0x4, 0x8, [0x10d0, 0x6bcc, 0x1, 0x800, 0x8, 0x8, 0x7, 0x1ff]}, &(0x7f0000001d80)=0x18) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001dc0)={'rack\x00', 0x6}, 0x24) r4 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000001e00)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001e40), &(0x7f0000001e80)=0x8) getpeername$inet(r0, &(0x7f0000001ec0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001f00)=0x10) mmap(&(0x7f00009fe000/0x600000)=nil, 0x600000, 0x5, 0x10, r4, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000001f40)={r2, 0x80000001}, 0x8) setsockopt$inet6_buf(r4, 0x29, 0x79, &(0x7f0000001f80)="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", 0x1000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000002f80)=0x2, 0x4) 00:00:04 executing program 2: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000000)={@loopback, @empty, @remote}, &(0x7f0000000040)=0xc) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:04 executing program 1: getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, 0x0, &(0x7f0000000040)) 00:00:04 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r0, &(0x7f0000000000)="9c9b6ae5ccca6e8aecc50f6eb80012d85bc30aedda292629a5cadee1e91634eb0bca07c8bc5e66565e0cccaacd1de3456e792239e79a4dda4a5d3877b34ea578a5f4871f1e10903b5447464b2817b28785dbeb21572652b07580305bdbd1f5ccd1735f5b0f2996a4c8f60a415d548b89e3a68fa8e702119974ae86eca0a2", 0x7e, 0x20000, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x10) 00:00:04 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f00000002c0)=0x8f, 0x4) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x80200, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x40d) r2 = fcntl$dupfd(r1, 0x0, r1) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x44, 0x66) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xa81}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r3, 0x2, 0x1, 0x0, 0x18, 0x932}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)={0x3, [0x0, 0x5, 0x2]}, &(0x7f0000000340)=0xa) 00:00:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f0000000140)=""/96, 0x60) sendfile(r2, r1, &(0x7f0000000040), 0x5) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0) 00:00:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r1, &(0x7f0000000040)="a4", 0x1, 0x1, 0x0, 0x0) close(r1) execve(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) read(r0, 0xfffffffffffffffe, 0x110) 00:00:04 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000040), 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x2, @empty, 0x2}}, 0x0}, &(0x7f0000000100)=0x84) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={r3, 0x200, 0xf, 0x1, 0x1}, &(0x7f0000000180)=0x18) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000540)="ac390b364039d315fdba5b2768d61bc4cf0ca5a2ec0f055d52293cefb01131fecd2843615be77c8f9bfdeb9efca270f03c9b9cee6d60ae0c4c458b7bd1f6761e840e3ea44608d68873e62ea72d9a0a2f19ceb741f7b64aa4e324d9e6863f66ce637d8ed060f990407a9df014f68fc5e544dca6ac24080a6b24341653a3a313eba36f1dd0f3c28122d482f71534c957949784f7c42915a6805ce3b668a3b52ba65da2d7e8a0603022626600e5f2ac3ffc3db047ed2b486a36cf01be9ff77173cb701ff34397b30bbc20a7774e2348b8290512baedebdb43fe042a47da2fcf382f711c11e65117e1463701ffa5d8a403679aea228941d797dcc802dc605f623bb3dbd3807545e9afaa1a94efc43eaa7beaad268bc89e83b53b88e4bf585f7a8ff67c264b915f3ef0f36a621b07d6e46e67faad99a02794060c4e6633010c91cb90ee00ae1ff84a9e5717b300f7d061059f71ca46e53de78a99b3e2b9b618b01f9dc7b35da7a66b38b57213c013bbb813666aa7c1cab33b358956e7eb9ae00bd0bdf18da30e41a05b2c9866ffa4d4645bd5d18f6492e9b5d121ba9dc4db86defb2d55179e93fe9c243f3acfd46d70d85fe2814eb4b63dfb6ad492756f002cde46ad171d2bee81c3ea9ac53e669d", 0x1cc}], 0x1}, 0x20000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x100, 0x4) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x67, 0x0, 0x0) getpid() getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:05 executing program 3: syz_emit_ethernet(0x1083, &(0x7f0000001b00)="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") r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001740)=',', 0x1}], 0x1, 0x0) 00:00:05 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8e7, 0x7}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x3000, 0xfffffffffffffffb, 0x200, r1}, 0x10) 00:00:05 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) preadv(r0, &(0x7f0000000280)=[{}, {&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000180)=""/223, 0xdf}], 0x5, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0xfffffffffffffffb}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x30, "2b3f91676442a7bfbc5d8839151217e7f5eae8bcd4c012203c97807669bd508b4c4ad6d4fb2f448a1e079dc6e3ecc4cf"}, &(0x7f0000000340)=0x38) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r1, 0x1}, &(0x7f00000003c0)=0x8) 00:00:05 executing program 2: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140), 0x88) 00:00:05 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffb, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x1, 0x3, @loopback, 0x40}, {0x1c, 0x3, 0x200, @local={0xfe, 0x80, [], 0x0}, 0xff}, 0x7fffffff, [0x0, 0x1000, 0x6, 0x1, 0x2, 0x0, 0x2, 0x81]}, 0x5c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9be}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r1, 0x10000}, &(0x7f00000000c0)=0x8) 00:00:05 executing program 1: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{}, {0x77359600}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x465, &(0x7f00000000c0)=""/14, &(0x7f0000000100)=0xe) 00:00:05 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x4) r1 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xbf, 0xf, 0x800, 0xffff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) 00:00:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="28000000ffff000001000000000000d5fb1811931bc54535e785492569152f7db63ea1b6d2150f5c719a8c7e510b0becc8db302e0b835c984edfa3c6d32c6e0ed4227d62095b3b4a4fc63715907a4653ab8e3e02ed1308229954eb404e73b17436f4714da9c4a8217554680ac3a94c70e9da7cdb8c3507816b1c4e6ff6ac72ac4066b206d3e453437ca5aa5dbe0c", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x242, 0x0, 0x0, &(0x7f0000000240)=""/108, 0x6c}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f00000000c0)=0x100) 00:00:05 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff05) shutdown(r0, 0x0) sendto(r0, 0x0, 0xfffffffffffffe9f, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x800, 0x3ff, 0x31, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000180)=0x10) 00:00:05 executing program 2: r0 = socket(0x17, 0x20000004, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x5, r1}, 0xc) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:05 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xa) poll(&(0x7f0000000000)=[{r1, 0x1}, {r1, 0x84}, {r0, 0x20a8}], 0x3, 0x7f) write(r0, &(0x7f0000000140)="62223c15bc06214d10428d63777b2c69761264edb73548a08b14c43dc41883338afc2fc15d9c03e172d2ac52fd93fcbce3973847e4c77a58138110b6021c35db147fb74870d1110118f91ffdb67850183ed43565b1fbf8b5e44006a293ae5a8de72493be39de3d2375d1f0ed462bb6de78e030120a5a2deeac75260c168c8587d4485dd6e87a832e5011bb07b1e12dff6cecb71c9e49efcd77bfe0e9ea22755e493073c85e97026af7ddbcdaa7330df10f01817dd0da081ba9fe6169e539bd5be913e179573b32113c2af717f17c33bd15fce604dcb3ce7fb5c677b34b6f89f04c20bd1f", 0xe4) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x30, 0x0, &(0x7f0000000040)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000000c0)=0x4) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)="6942bf8ea0711e61ab2f061fe21bc7960b5b238548bde1aabfbf4bb70b4dd168879c0b4fab821b4d5a117e81c68483744ec82c3c19aac8301f87453d8c91e726a8170676450cfc4c7e1a9e00b1156b8f39d66253d4a8576a4871c9992cc591766d11267b9389d89c2c07992aea210f315b32e5e7e48e904c87e07fa21ee94bf5cf48b90d72ab8014414ba5651aefc3980274a7c035bf46e55b80", 0x9a}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) accept$inet6(r2, 0x0, &(0x7f0000000200)) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x7, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) 00:00:05 executing program 3: setitimer(0x0, 0xffffffffffffffff, 0x0) 00:00:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x12, 0x7, 0x2) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYBLOB="0000000000000000910200000000000000000000"], 0x3) 00:00:05 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x2, 0x110, 0x5, 0x5, 0x0, 0x4, 0xfffffffffffffff7, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000240)=0x10) 00:00:05 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x80, 0x4) sendto(r0, &(0x7f0000000040)="b54235bc995dda7802b5473fb4e3614cc3e2c3789db43e922dc714d892fb62bd5f955a320b31ec", 0x27, 0x108, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x2df}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x6, 0x5, 0xfffffffffffffff7, 0x101, 0xffffffff80000000}, &(0x7f00000002c0)=0x14) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r3, &(0x7f0000d06ff8)='./file0\x00') openat(r3, &(0x7f00000000c0)='./file0/', 0x0, 0x0) 00:00:05 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fsync(r0) dup(r0) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x4) pipe2(&(0x7f0000000100), 0x4) dup2(r0, r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) freebsd11_mknodat(r1, 0x0, 0xc080, 0x5) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:05 executing program 0: socket(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) select(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x9c9b, 0x3f, 0x80000001, 0x100, 0x6, 0x3, 0x3, 0xfffffffffffff612}, &(0x7f0000000200)={0x2, 0x5}) 00:00:05 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800000000000) fdatasync(r0) 00:00:05 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept4(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x4, 0x7, [0x5, 0x5, 0x2, 0x1f, 0x5, 0x58c, 0x6]}, &(0x7f0000000340)=0x16) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x0, 0xfff, 0x401}, &(0x7f0000000440)=0x94) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000040)=""/143, 0x8f}, {&(0x7f0000000100)=""/229, 0xe5}, {&(0x7f0000000200)=""/43, 0x2b}], 0x4, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000ddfffc), 0x374) 00:00:05 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0), 0xba, 0x0) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000080)=@un=@file={0x0, ""/74}, 0x4c, &(0x7f0000000280)=[{&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000240)=""/40, 0x28}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0xc0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x5d, 0x4) 00:00:05 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1203, &(0x7f00000001c0)={r1}, 0x8) 00:00:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffffffff5753, 0x9, 0x5, 0x4, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0x952, 0x2, 0x1}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x800, @empty, 0x2}}, 0x0, 0x400, 0x55, 0x1}, 0x8c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) 00:00:06 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x7, 0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x9, 0x3, 0x20, 0x6}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r3, 0x4, 0x7fffffff, 0x5, 0x3, 0x4}, 0x14) setsockopt$inet6_buf(r2, 0x29, 0x8000000000000023, 0x0, 0x19) sendfile(r1, r2, &(0x7f0000000240), 0xfffffffffffffffc) getsockopt$inet6_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000000)=""/57, &(0x7f0000000080)=0x39) r4 = accept4$inet6(r2, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000380)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0xf0a7d70, 0xf, 0xfff, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000001c0)={r5, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) 00:00:06 executing program 0: 00:00:06 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000003c0)={@multicast2, @local, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000440)={@loopback, r1}, 0x14) r2 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x1c9) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7, 0x1, [0x0]}, &(0x7f0000000280)=0xa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="07000000554b0000080100000000010009000100"], &(0x7f0000000380)=0x98) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000500)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) getsockopt$inet6_int(r2, 0x29, 0x3f, 0x0, &(0x7f0000000100)=0xfffffff0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000004c0)={r4, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001bd200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000200)={r6, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000240)=0x10) semget$private(0x0, 0x1, 0x100) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000480)=0x100000001, 0x4) 00:00:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fchdir(r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7, 0x73}, &(0x7f0000000100)=0x8) r4 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000200)=""/151) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0x1, 0x7, 0xfff, 0x8, 0x4}, 0x14) setsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f00000000c0)=0x800000008, 0xfffffffffffffe41) 00:00:06 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = semget(0x3, 0x1, 0x100) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/185) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 00:00:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x205, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) getpeername$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000ffffffdf000000000000000000000000216a05270000000000000000000000000064cb1f66b5e9885ced0000000000000010000000000000000000000000008be7fb2423c2b2cc687f4b3f0f4c15c641103747949c5259cfc42cca8131a69bb4d661602964fed2d3d203f5ef6c437b8a7d490e4407ec99750ddb74ea1b5feb274437440728b60d2ba89ee5ecb6f5832bc90298f215d6b2803fe9000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x5d) 00:00:06 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x202, 0x80) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x100000001, "7e91bed17fdee27f0efebc8d7d1aee07"}, 0x14) getsockname$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) shutdown(r0, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x14, 0x0, 0x0) 00:00:06 executing program 0: madvise(&(0x7f0000432000/0x4000)=nil, 0x4000, 0x2000000000a) munmap(&(0x7f0000434000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x1ad) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xaaf1}, 0x24) shmget(0x3, 0x1000, 0x80, &(0x7f0000436000/0x1000)=nil) 00:00:06 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000140)=0x10) fcntl$lock(r1, 0xd, &(0x7f00000009c0)) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1000, 0xc73, 0x9ac, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000180)=0x1, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140)={0x176, 0x10001}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x2e7, 0x5, 0x758}, &(0x7f0000000100)=0x94) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r3, &(0x7f0000002740)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000002700)=[{0x38, 0x6, 0x8001, "726a8bbacd63e3a6b21efc59cfcb50d996a8f208c154580ae74dfd308a84cc960359316aeb98b454"}], 0x38}, 0x20000) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0xfffffffffffff417, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r1 = accept(r0, 0x0, &(0x7f0000001340)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000001380)={0x0, 0x942, 0x1, 0x86, 0x4}, &(0x7f00000013c0)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001400)={r2, 0x1, 0xffffffffffff0000}, 0xc) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001280)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000012c0)=0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000001300), 0x4) r4 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000001500), &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x7b, 0x3, 0x1, 0x101, 0x8001, 0x9}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001480)={r5, &(0x7f0000001440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000014c0)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040)={r5, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)={r5, 0x1000, "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"}, &(0x7f0000001240)=0x1008) 00:00:06 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000480)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000004c0)=0x7, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x9, 0x2a) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="4e7364daeff545b28ac7dca671dd80059f5d8a2da99e2550108993ad23bea1b649a7fd677a52f6b3b06f929d0aa15ba43a0a6ec2d82cd7ba2f0b9ea8abbe8560b367e71e04619cedcf9b8448c8289e47a9ed13dd24f2fbbeca4d5f6171e1354f6f4412938a93c6bc5d5d138e63488194217b757bf4ac971f0a3cae998d8305d8118b260b2190ea3e9827d4ef58a6bb03ea8fc6df215d70f6883b59b458b1f5e83eea3daf819dceb8d16a4220df1336668f5b94181547a5", 0xb7}, {&(0x7f0000000200)="2c711295269af74abb2564f11d968c22dfee6de49c71e10b35dc1890fb998acbc7d205439047d761b0e2c0759bf1ee94cb22ea5aed4b40fa93ef938c4276a1bc2bcecab8f6ec8a43400e1053d85915943fbe9aa7bd9daa35c32ad2f191e6fc8ba7e53dab2ce5fd317396603b8130e14963da5f2240af16f4f462bff72ee51765c66f29f8ef4da367bf09c3c258523996a855675e1e53d20cc58295b47c682401102820dc", 0xa4}, {&(0x7f00000002c0)="e792317060f51380d8d689abfdc930749206c560f31312fb6daa2855a458b9dbb517c7d5c470c3ea8c6e5535425967383af024ddf462ee338794176ae32305122f97b278966b4c6a7357b8a07ff62d2c4612f4bcad466c9dbd2038a30bdd38ff82706aca96878eca66aeec20e5ab3c6fa5be86233a2060fc494dde49dd0f529c39728e227c5c1b003fb54f2ff2681f4537978ffdb5cfad87bbbbdeb44ffa9d01854b75528f44cef2667e28b16b08e786b0326dcd7ae02a23bd7372fc1c6472b76be1a0f981f9313a6e89c9c43bf1d76c8a75416a2a", 0xd5}], 0x3, 0x0, 0x0, 0x20080}, 0x2000c) r2 = socket$inet_sctp(0x2, 0x1000000000005, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfb82}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xb}, 0x8) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1}, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1017, &(0x7f0000000000), 0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x142) setsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000080)={@rand_addr=0x7f, @multicast1}, 0x8) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000080)="fa", 0x1) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x81}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) 00:00:06 executing program 2: 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)=ANY=[@ANYBLOB="001c2e2f66656c65302f66696c653000"], 0x1c) getsockopt(r0, 0x5, 0x1, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) 00:00:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x64eb, 0x4) recvfrom(r0, &(0x7f0000001100)=""/161, 0xa1, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) unlink(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0xe90, 0x0) 00:00:06 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x8, 0x0, 0x3, 0x95}, 0x8) 00:00:06 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}], 0x1, 0xa4a) writev(r1, &(0x7f00000013c0)=[{&(0x7f00000000c0)=':', 0x1}], 0x1) geteuid() 00:00:06 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) r2 = semget(0x1, 0x0, 0x0) semop(r2, &(0x7f0000000100)=[{0x6, 0x7, 0x800}, {0x2, 0x2, 0x1800}, {0x3, 0x6, 0x800}, {0x3, 0x1f, 0x1800}, {}], 0x5) 00:00:06 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet(0x2, 0x0, 0x9) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = fcntl$dupfd(r4, 0x11, r0) utimensat(r5, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x9, 0x98c}, {0x1f, 0x8}}, 0x0) poll(&(0x7f0000000300)=[{r0, 0x200c}, {r1, 0x8}, {r2, 0x98}, {r3, 0x9}, {r4, 0x4}], 0x5, 0x9) rmdir(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = dup2(r7, r7) poll(&(0x7f0000000080)=[{r6, 0x5}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x100, 0x6, 0xd7, r9}, &(0x7f0000000240)=0x10) getrusage(0x0, &(0x7f00000000c0)) 00:00:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x1ae) 00:00:06 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r1, 0x40000003) close(r1) flock(r2, 0x8) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/69, 0x45}, {&(0x7f0000000280)}], 0x4, &(0x7f0000000300)}, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x5}, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) 00:00:07 executing program 1: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) lseek(r0, 0x0, 0xffffffffffffffff) 00:00:07 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) openat(r0, &(0x7f0000000480)='./file0\x00', 0x100200, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x249, 0x7, 0x6, 0xffffffffffff3d4a}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @loopback}}, r3}, &(0x7f0000000380)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000878e2968ff002a0000000700030000001c004e2307000000fe8000000000000000000000000000aa07000000c7ac0000000000000000000000000000000000000000000000000400000000000023000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000200000009d45441d13a7cd4b5000000"], &(0x7f0000000080)=0xb0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r4, 0x6, 0x8, [0xbcc, 0x1, 0x6, 0xd33, 0x4, 0x8, 0x7, 0x7]}, &(0x7f0000000200)=0x18) 00:00:07 executing program 2: r0 = socket$inet(0x2, 0x20000003, 0x1f) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) read(r0, &(0x7f0000000080)=""/118, 0x76) 00:00:07 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000180)={0x0, 0x94, 0x0, 0x52, 0x0, 0xffffffffffffff90}, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_http\x00', "a55162bcf71e3b8e7ade62d932d296d596de2c0d8c0e1ca679ff4e67ad121869aca307c0f94b19d2da6a3e39b66d5fa7b44feee4bd82ff7562bf712eb4108289004fdabe8e50b514d5cfd0f516b5b2d62b82251dab88f117edad799d7c83108d1eb23a8eaecb1ffb42d84860219fef0a3cf3314182eaf7327e093abc45ea2344835e0be84ea6b5711c1fe2b881525f3a4417a4ece798e7095e5042441cb53fb989a02a8f05ac722ea4159da21c9628f76919939167ea93ca53df993d6d0f2435c67cc151dd0dc74a007aba4a7b69b290c957b59b6d4962b659d1b3d193ad16c0024fea993731f7fe5208667e016f9837"}, 0xfffffdcb) pipe2(&(0x7f0000000040), 0x4) 00:00:07 executing program 2: __getcwd(&(0x7f0000000000)=""/87, 0x274) r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) 00:00:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESOCT=r0, @ANYRES16=r1, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES32=r1], @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x374, 0x89}, 0x8) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) dup2(r1, r0) 00:00:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x7f}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240), 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./file0\x00'], 0x10) 00:00:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1e0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x4af471d8}, 0x0, 0x0) 00:00:07 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) r3 = fcntl$dupfd(r2, 0x11, r2) r4 = getpid() r5 = geteuid() freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r2, 0x5) getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) freebsd11_fstat(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() freebsd11_fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) r13 = accept4$inet(r2, &(0x7f0000000800), &(0x7f0000000840)=0x10, 0x10000000) r14 = getpid() getresuid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) r17 = getpid() freebsd11_lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000d00)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)="2d3286df2703f5757750c6924fffefe41c87fccb06ccd4b978463cbe2947fd34adb9feecfa82533bb24cfeb83677dd9c78310e751a94a2efa902e206339ae1f139963c00b484567c1b9a86d50d6f5380c6640643f877053a919b95641074daa129d9de7bb4ca3bd22988259f1e39cd367ec98df6f7b8b98ed479fbad401ce7a489a80af3297916902a57dfdd58ad12938cf65207ec1d76a3c573380a5d38027fa6cf23b50c690068f74386a333210bf8766a1474a5f1c8f8d17f4b0cb79ae1f4be65eb2b80f17b6a758e101bc3b2516f817574c800d0ac6aea86b3a3912de069c5929d8a6b", 0xe5}, {&(0x7f00000002c0)="135261ce57dd2f2782040abf9ff33c67b1ea9683e7baf82987b64a562b832b5c3aa03bfcd11ca1aa211f09f3699c45609f5e2efc24db3d0222c1e5ded8f74e251ec7e91766768b2a8012368c782139", 0x4f}, {&(0x7f0000000340)="ff45260621f69d8d9dd5ad01491bca11091208dc1be8921b8ccb5fc9c02612cda123e992699bcd7b76deb5f2f81d91385f16f21b29a452726ca1c52dba2f7ea828f5275353e1f121d65c1650ad3f07b7aa8565107927adb475fc183534bb047f8c78a72c76ad695c5cc447c7bafe262f1702bca9bd83a446ced6290acf18cbadd5521b345e7a1e3427dc0a56d0df064b38d3dcf04065fa9f60ce8e988567fee8736775b6c051945c1c7f4be6e9da355726cb6d6dc9d2547b1c96200905a647ec1fd4ed2f6eee", 0xc6}, {&(0x7f0000000440)="3d01758a", 0x4}], 0x4, &(0x7f0000000bc0)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x10}, @rights={0x30, 0xffff, 0x1, [r0, r13, r0, r0, r0, r0, r3]}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x120, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x20, 0xfff, 0x8f23, r20}, &(0x7f0000000100)=0x10) 00:00:07 executing program 0: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140)={0x753, 0x80000000}, 0x10) select(0x20ba, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:00:07 executing program 3: socketpair(0x0, 0x30000003, 0x683821b9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x1, 0x200, 0x2}, &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0xfff, 0x4}, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000172000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) 00:00:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) close(r0) 00:00:07 executing program 0: r0 = semget$private(0x0, 0x1, 0x2) __semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000000040)=""/200) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0xfffffffffffffffe, 0x0) 00:00:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x80000001, 0x4, 0x0, 0x7, 0xde}, &(0x7f00000001c0)=0x14) socketpair(0x1, 0x30000004, 0x2000, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000240)=@in, &(0x7f00000000c0)=0xfffffffffffffe32) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r2, 0x0, 0x0, 0x19) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80, 0x100) 00:00:07 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x20000200004, 0x413, r0, 0x0) 00:00:07 executing program 2: __semctl$IPC_RMID(0x0, 0x0, 0x0) __semctl$IPC_RMID(0x0, 0x0, 0x0) socket$inet(0x2, 0x10000000, 0x7) r0 = dup(0xffffffffffffff9c) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') semop(0x0, &(0x7f0000000000)=[{0x1, 0x5, 0x1800}, {0x1, 0x8, 0x1000}, {0x3, 0x5, 0x1000}, {0x7, 0x8, 0x1800}], 0x4) 00:00:07 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0500e400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x3, 0x14a8, @loopback, 0x20}}, r1, 0x3, 0x0, 0x80, 0x9, 0xd27, 0x1}, &(0x7f00000002c0)=0x98) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xe) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x9f, "396daebb48332abc83454b156d6f82c518e46697437970a1e717f434a2278b02935ecf12ce4319829712d29eaa05b1718d0a485ef45a91d55be7802bd0b44f6958aa7168b16279066d90809b0204f190c4b769988877d315489399e07287bffa5746bd201c96b7ff659191166132d456cdf72d9344ee85cc904c0859006ac05d46657ad331f5426ebf273ba6332126816fcc5463bebd34253d8972738820a9"}, &(0x7f0000000240)=0xa7) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x800, @empty, 0x5}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x1000, 0x4, 0x3700, 0x0, 0x3f, 0x6, 0x6, 0x7, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x5f4f, 0x7f, 0x2200, 0x0, 0x1a2, 0x5, 0x4, 0x3fe0000, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x4400, 0x62a0, 0x80000001, 0x0, 0xfffffffffffffbff, 0x7, r5}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x3, 0x1f, 0x89, 0xff}}], 0xc4, 0x20084}, 0x20000) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xb, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:07 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) 00:00:07 executing program 1: getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000740)={{0x101, r1}, 0x0, 0x8, 0xffffffffffffffff, 0x2008}) r3 = msgget$private(0x0, 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r6 = getpgrp(0x0) r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x8, 0x4) fdatasync(r7) r8 = fcntl$getown(0xffffffffffffff9c, 0x5) r9 = socket(0x17, 0x30000007, 0xfffffffffffff801) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x4, &(0x7f0000000280)=0x7, 0x4) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x2, r0, r4, r2, r5, 0x10}, 0x3, 0x9, 0x3a9, 0x81, 0x4, 0x7fff, r6, r8}) 00:00:07 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xab3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x77, 0x7fffffff}, &(0x7f0000000100)=0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) 00:00:07 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000100)=0xfffffff0) 00:00:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x28, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:00:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x2) 00:00:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="12000000a770f09750e1c5d172c0d26293d6675807b2"], &(0x7f0000000080)=0x1a) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, 0xffff, 0x7}, 0xc) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x64, 0x4) 00:00:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xf3, "4195c41df7ae3e2c52977ab8874d544735699284f8d28644a03a9c59c92487b05c955ba2cae67447e0ca5bfe1a07406e4103ed5c03885e8969eb427e8301acbe7c602d2e4b566df88b34b4a8a4ababd056c0b1de65701e2dc1f391b6704e5b33ce393daac021aa87547346197fef0700ffa974a75471abffbfcd82f9157ccf153e27dcda5fc9e69eaca117893ff3b7cefb987615a9e4cb3397b095928635551be7e46d79ceeeb53f933c039890967a167434cdcb85cdaa6b9c133e0d26e0d5ed3eeabd4bb39a88596339998750661d3a22111b99cb46d35c1c37dd44ef47fcf4ef5567c4f294033a8d716889ea8c38ebe0a053"}, &(0x7f0000000140)=0xfb) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) poll(&(0x7f0000000000)=[{r0, 0x2084}], 0x1, 0x0) 00:00:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000f997dee7e6b57c854aadc9fd846a327a0c9e7de7d117a3d9"], 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x7, [@local={0xac, 0x14, 0x0}, @empty, @empty, @local={0xac, 0x14, 0x0}, @multicast1, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x2c) 00:00:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, r1, 0xfff, 0x9, 0x3, 0x3, 0xfff}, &(0x7f0000000140)=0xa0) 00:00:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x101}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280)=0xfff, 0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="3486edde7f8ac5322bbb257732e1d015274f48b6bd32aea183b83bef5a71021f8fb285fd", 0x24}, {&(0x7f0000000400)="0029180c8cd5efe59f6d522fe2d397d93945f524ea7295728e62ec", 0x1b}, {&(0x7f0000000440)="806979e4824d67ead8267c26bd43ed273fc66c7660fd91e55c3d7ca7d9197330767e9476a7c47891957f858e6f0c9634", 0x30}, {&(0x7f0000000480)="344aaa852a1711cab78ec173544ad98f5b764c16b9b492f153e7389e395629a03504c293afe9d9ef91861a5226171e339f501754fcf1525d7396c83884915403439375f2ceb3f45ca8b3fa2c514b7ef6f0920bf26a75fba516608b4526565c31bafef8fbe242e91118060857c870d42ed4c41186a0eaa5f8d431bdf60721d71e8737f71d86dfcc787c9720313e65e77f40b972b0aafb3ccab84f67a6d90ed465c7990ccf92e11b7b37747ee0293b7943b16c972b33203550a86c7bab55f555b40d725d30706941bf802e6fd6c6a33581e25a88610df04b", 0xd7}], 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 00:00:07 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000500000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x8, 0x5ce2, 0x600, 0xffff, 0x7d96, 0x618a5640, 0x9, 0x8001, r1}, &(0x7f0000000280)=0x20) chroot(&(0x7f00000002c0)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0xfffffffffffffd5d, 0x4) write(r0, &(0x7f0000000000)="95", 0x1) read(r0, &(0x7f0000000300)=""/87, 0x57) 00:00:07 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) dup(r0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f0000000000)='./control\x00') freebsd11_lstat(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getgroups(0x9, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x0, &(0x7f0000000200)) setgroups(0x3, &(0x7f00000001c0)=[r1, r2, r3]) 00:00:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="54c875187d511101b12a6b5f9bfcc18e5934056f10337153b3492d0ff3013d1ec4f1211580d874cbbe1affabcdca5089e0d8e896b2f63411ebf08cecb5dac138b5b9b92cbbff32a8284eaf0435ded04fe6ecbcd0683ee43a2ba1d432d5f9b3b1458403b441a8b601cc649f2e6ca95210322d75763c71121d1eeebc38b32a5c9a17be0fa14b1f05af3efa63682393ee017d415adcb67b6e4bdc19c83f31ee34163b17276c82885c7b6057893893c2ce8ef66b00c98fa2a24d1c5f0829985cecfff5e50ddf6d1144c63f334619bbe23ca11ad097d07535", 0xd6) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="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", 0x1000) getsockopt$sock_int(r0, 0xffff, 0x1000000000001012, 0x0, &(0x7f0000000000)=0x94bd230e3013ffbd) 00:00:07 executing program 0: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000380)=""/86, 0x56}, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000040)={0x1}, 0x1) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x1b3, 0x0, 0x0, 0x0, 0x0, 0x20084}, 0x0) 00:00:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x90) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000340)=""/252) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x8001, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000200)="af8c3f1a979969096608a87c8015338f5171b48a841e637f2086dea616a0e410f374509dcf4d92c85e2a9728d421c21cab28817f1f1a0ff3400a5d8c058b6074aa5fb49a99147f86b0cd8a85e3a6587cf41c325408c1c0875e614840b2c5fe8fa07052d3c84aa798f32dd8603e463bf3030addb17a0d70e3040b9b00e028f6bd95d0a2099788e8d4cb4b7db2dd5ee3870b49751d19d217b940859229d5fe6a2f20953f3a5e532c5d86435a56d04abe4c5410fd969b9ccc2be067ece9bec09324d9bc151d146a3e621479dcbd63117c88f6afc50488f724a79ee00b9a3d37e8f4c384f03f06a551c21c520b7b89acc5d0", 0xf0}], 0x1, 0x0) ppoll(&(0x7f0000000180)=[{}], 0x20000000000000a9, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 00:00:08 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c) writev(r0, &(0x7f0000001d00)=[{&(0x7f00000008c0)="229f7e40d6ca8b28d88deea2dc4d8053450608757e9cff1e35b0845a4c6ec43c7b57dad212aff6fbace8912b060ad3bae69ef4d4d5f6b2ee9ae35cde03217a620d9fa458b6bac96545d6ac432d1a6e4afab664c160722334bd4d8ff21c534956f8a37859933080ea7274ee162685d73f15dcfa7390aa5470e96212a7f58ca58b325248ae5e3d98d8c14d03fe6a922a58931d1a5b38ca7325d4748b02dd5463ae7a566f4aa83c380e7b26bceb30fff737867fc78224239f1081c626fcbcea710319763d4badcd030a9fe5d697197446c353e3f8e22cba00ca81793509ef6aaf3c4ccbf8c6d9526a06cdb9085503c7e1a5ec8a8ae25dc48e7705172bf22f35d3b35f271a5062a625fe62411cb1273ad33f8eb96214c7c3195f9f684d4eefa93aa9843d7dad476e4aac7e2475bbded5624aba787d5b1599c8271e7eaf15ad7597539a24748221490c9a0494f15028ad9c28397874edf75ffaf3a373b4b1be7a4cc55e892a62c1a1d3e8ab55648637868a8cd097f1704455ae2556f4d92d5920dbb7678f8988df4f7291e8cefb6467986dd691f0d281a5cd26ba20e98940dcdb75d51157a018dfc5c89fb3e835692500a171b6b81564e492c8d054aba298f991884e340aa9250f235915df1344fd2aa43eff0f038be894cc1e562810d02c8253ef0f8063f27602431eda92b837e1834e382b3c3d90c956ee3ededefb9d1d052a37a8a023fa78d73a4024c05e1e36cde1675790c05b93ed69a5ea7cb30dfc92adcb768e8d542b98dd029f2af6bf30a68221877aa95983f67a67707cd3d799281119be9720cd68cd3c50ed730640951f9ae842afe596f68eb90e7c6a48b8be900d41bfc8b7b94ab78387d281911591fe3ecd91cc67ffa8fec0c008982fb0b0f5fbc305e4ab6904203a505a0ee820df372cdbc1555b645e7f923d0d7544acfe85e2fb7a753549893c6f326b90cc2cb75b4a25708b7619008b02f986ec43da52bc6f579a142e12a894657d3b4442c1c81ed1d19e2a2e7d3acf64944278f2bb398ad030705158b2e9262ca4e0a42c0f3abeacab832c9abe2b407668f24f1dba1436e6fdb382ab8738058efdb9049be7cd1cfc61bd2768a51f9c774ac1ebe75ada203ee581cece0b0861f07344cf534a2770d9701e5a867081e699a783185f00ae9b56bf6d52736f32d56080342a8429db6109b7054921022a2d5cb355059ff86fcaf34d4869c935f89cb4b770bd86fadff8644dd0782acb800ed0e3273bcee0053a39e852cf49154617486c3e2d0eeb8e8657467e7e61067f9de8626ed8bdfdce54cf8076e6cade85a88b2c42a26695d4ab220a34f2e92241e83662d6df457eeb31a71084f9b6d8daa25feaa5dc51c912d947fc2831059f56fe428bd3301e701be9f988392eb3b75d8942f57d11735622d2f8a6c16123da58b64de7c5c92e6ceb153482bddaccb39df009161cda8487e015d858b36c97106ccbce5e5265a633e15fa54a95c7d18db542f58c29d530e4847f5f3ef48459b79fd47f479c559f7fcd7a60e8f1824dfd73c504733a3b504183fdd482fbabe33cc521143f5f30c8a12e0598b15828439ada646d8074b423d5c551324bde08c45d2361429e3423ca828c8cc4dadb5ecd56635d106f0d1efaff86885cc062fb28cc0bc17eb9e81204a813a09f16dd9e4bcad4bbeed5d67419521d683d112f5b7cc06c3fb608968b5a2526e2ede2d3ebab34dac46f08e467f5d77c29fe39ddebf95fd69b626883d58c02bf0e9c4ce0d39b09bf914e9d99bc50fea747c4badd95921237efc74f6bc1bd72dc05cd721bf6abad16c7e9b87891f6e5c7363aa40d33f3cd3f9fea90035fb5d6444f6c726ce27e40a5d24909a395276f51b3314375c4450b5d19d738041b906a6f54afd08f4d3642ddcc7960ebc864da3d7a25e3158c40783ee92ef7c257f664786afa8704a7331c42541fce43fb1796bd2a6755d8c0ce623651af2f6b5b0efef60436b319ac13ccbe13d5866e876ef1f365fde33462ce4e3cfc0493886d1ea99add47ca13d56b5ba26c42b3e46d3ce0091c57a55ffea175f7306f44db756c881c10b5857af991745d21f627c51d853a1e8a2fbd5bfeb62c43aaa89744b248fa12b5115008260140761f08a19591c01a8817541bca41d91aa7a7f4bd7656b91e5277c73aa1a77318bbc31c09f1d156921dff1001650518ec954c2abf98bd10e1166f46be9ec40cce6f9e898f6d5429c7af8b4c95a47281d53ee75d1d3ac10542584b3b6a72297ca3949f0f54497772b33c67fb7032b2278ff92ab33e291a354ff072fce2bee240dd6948004ad146dfd67a50c2adf39bb79fe710b27233ea2ef9f56375fc1da94e84a52cddd9049b40927d56422a387263b2a13e5a72dc0e063b6c534eee65815f421340703fcfd8aea1a66e5f4275f612317cb6aba1e3ac0e6ae5a2ceb0cea3997bda65b0e3f8fe4b32d94f5c948d3f57b4d69fc02a4a90a011c7e2650a1b29541a89531ab6b53eb1ce826e76734c30f30c01f5d9f0b39a39d4ba282d31ba160cadd6967dca328fa8d6869088f7961d68e05772cbb3954bf77c740ae2e3ec113af3b105550e278d948c0b15a824aa9723e369d1060d64f956e8d54cd82c683f7b41668d85f7d98abfad8a1d061900043bb3935bee7a1606e94fb80ada1666dd5f3d56e2e32bd020fffd862b160916b2af7f7d54d903a9861d2426e7c22e9072dc5c72311a55075a5980ac27a6eac163b4ab9d7d64e2f49505b0e72c26d1776fb5407f1b9f463a40e844b69137637aa5fa9e2b41373397c63d260ba0f663e9a81254859c85ef9cfa42cc954cf7a7719c06d0cc8a941b3f06fc42370f027540a10c15c8ac262eb2b9829377c4c59a6dea7790178ee7a323d3e74babc9388949b78b957943a8bd5ef07a43f112cd8d305b8b04dd45da583f9f18c5e73c1503f12892c5024e9991d01a851507a3c83ee1a33d7d9d599c99c16f87a6421c66b04aacd79a0371739c9e2514dfff2967a26e425923e95a4afb4d92a912245257a7c1731df776b065e04c6d98074ec90c3f1c7fc9f58981a27be9e001156ccdeab5cd22801f1d07e34657d34eccaf737c66a011471a44d04e54170c9db2cbe89219133d07494badd2ae5a67494117e29c58849ffeaf6b3259c8607090d9b6b274f545ba8363e62b8c097a769db876cd4eeaffa148fa64370eb8d9cbf4382f0b491550bf20abfcaa6399b780997a987a3a3ae8a354ad54221e023db8f5eee7c5b22b1bcc2c8bd187cdb77bd1748dba0a0cad7f5be8084c25e58b6a6d5a60e5bfc39b30c9d766698e28d2578ad1f21543d0a34248dc6964c279e421712c4cf86cade46736bdc7d1b80f52d8723e0a15b890b2e13eb9d98fdc622636d8f9cf082d5b22b87bef30ba66257d8bf6682fa2ac49eec52954746a4263fb2c43ea0c1231acf95157727afadf90c9097e6d0c2b15f1954cf106eaf02414483faebc2318879fe4a6", 0x9a0}], 0x1) 00:00:08 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) fsync(r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x8008008058) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x10001}, {0x0, 0x7f9}}, 0x200) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendto(r1, &(0x7f0000000100)="2adb1c535ccf24d0f31366b9c205490bfaeeddde8b68f894609ee9859b62ca72d404255b8a1fd660749ffa838d332d71a831111bccbed0217cb89c705ed9e94ac68d87fd", 0x44, 0x1, &(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:08 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66693e29151c4d1bd9841dbde3276c653000"], 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x0, 0xbc, "c1df7393185e2767f1387206d8966110d4c3f909bbe3cf3b3c2e71c3f71bbf109fe0418163977c7f9213101ae990fbf610edd2c5a6e88126a7b50b6d2e62acae878c461c7166a52445a672a99b5ec8eb5f98c90e1da3db78f1a48866b5690ce7780810b6af094937535e4e0691891b60f41e6a473808a3e977a476b7ff5434fd1697efad839da8bcb7b8ab24f4ebd0943c2a1a624455b7389cad868b8b32290d24aa3d2e2d2aeb40dcae4faa6da18478115db72291744143f5427655"}, 0xc4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="e9120000ab7b11b3ed", @ANYRES32=0x0], &(0x7f0000000100)=0x8) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000280)={r1, 0x80, 0x8, [0x0, 0x6e1c, 0x4, 0x0, 0x0, 0x8, 0x401, 0x9f70]}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10004}, 0x10) 00:00:08 executing program 2: r0 = socket(0x2, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000080)="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", 0x5a1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x2, 0x401, 0x0}, &(0x7f0000000680)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000006c0)={@in6={{0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, r1, 0x8, 0x4, 0x101}, 0x8c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x81, "f7d5837fa9287d8b83a00fd00754591c"}, 0x14) 00:00:08 executing program 1: r0 = msgget$private(0x0, 0x0) msgget(0x3, 0x80) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/213}, 0xdd, 0x3, 0xffe) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f30000000000000000000000000000000000000000000000000000000000000000"], 0xb2, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) recvfrom(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x7, @empty, 0x6}, 0x1c) 00:00:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696c6530df"], 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) 00:00:08 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x42) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ae67789417953ac44584d1516b9a934c11f3f6c9ec4ea39995cc30d620bc9a86d8db905c0ef33779db7bdf9334f89115b19e33a17d7a02293a197c04818d02b9513e9dfdc1028b76d066eace3d6efdc35258cf2ae15a21b1c2c0a1b85b21259f714f5fed6eba2e4d991f1111b27401b331f23d21c3ee1d7af18ebedf1a45d9801b9164602eca91b8a7a1c3fc8c9c8c90e375c4068d30dafd32cdb80190d3e19ce3d51fecf3e147a0c4b136ebad67c11192001f81cd729d401d6264275340f8d288ef14021938ffa34c566b6aa4156cfb8e5f4e30d1fa840cc6ced20105fffd56cc5cd707", 0xe4) mprotect(&(0x7f00003b9000/0x2000)=nil, 0x2000, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x46, &(0x7f0000000140)="05b836b9ccce97d71e6edc60", 0xc) 00:00:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x800, 0x7, 0xfff}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2001, &(0x7f0000000000), 0xfe6a) 00:00:08 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000840)="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", 0xfffffffffffffeb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x0, @empty, 0x57f81a37}}, 0x0, 0x22d4, 0x8, 0x4, 0x6e0b, 0x2, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x8, 0xffffffffffffffff}, &(0x7f00000001c0)=0x8) write(r0, &(0x7f0000000280)="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", 0x58d) 00:00:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4000000000020104, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto(r0, &(0x7f0000000080)="50d066c17f9052b180799fb078d3595be12add4ab1baa0bfbf7eca5a99e91f6dc7a26c7026361b1d9797d5ff2cd8948d468cfc688c068be9aab5b9b49e656bef0bbf94235499ada534faeb5da07469cb78cbf1edd8c3ecb6df2f57a85e82f57b6e32e3204c3ca7442fe75758f0f943e7019b6b0e647c5cfe7047", 0x7a, 0x8, &(0x7f0000000100)=@in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 00:00:08 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)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x0, 0x8, 0x2, 0xf56}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}}}, r2}, 0x84) 00:00:08 executing program 2: r0 = semget(0x2, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x40}, {0x0, 0x0, 0x1800}], 0x2) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(0x0) msgsnd(r0, &(0x7f0000000080)={0x2, "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"}, 0x1008, 0x800) setpgid(r1, r2) semget$private(0x0, 0xffffffffffffffff, 0x200) semget$private(0x0, 0x3, 0x203) 00:00:08 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 00:00:08 executing program 3: getegid() getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(0xffffffffffffff9c, &(0x7f0000000080)) setregid(r0, r1) r2 = socket(0x1c, 0x4, 0x10000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x9f4}}, 0x0, 0x40, 0x0, 0x7ff, 0x520a, 0x800}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x8, 0x2100, 0x5, 0x2, 0xbc, 0x7f, 0x401, r3}, &(0x7f0000000280)=0x20) 00:00:08 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="12585c5faad49c8dae851610ee4c11bbdc40e0542eefcf5b7470011223f7a677141d5243167951c5804050426264d950afc1ae411c5619b37178320a48ce8c197a33328f8e", 0x45}], 0x1, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) 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) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1204, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @empty=0x2}, 0x308) socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x35) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x8, 0x1, 0x20, 0x400, 0x4, 0x1915, 0x0, 0x7, 0x1, 0x3dbc0, 0x8}, 0xb) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="21f32d2f66696c6530001669e606a94187d2d40c17d8dcf4d0427e311ac95a7f41ea963ede459104901f3b54d2c9f42fe45d02ba64129ac0bc2b8584238825cfff8c79e77fefe49edc9c42be8f4eae2722e81d4bbe288297a3d75ca4e66f87652979b1cf75b853ea534f0e816d85da74883f5bf6cefc581cb4d4659e0c8cbf09914e78c2e1b486c450f353190356159af36cac43d55cc2b5ade4af6a819d5dd2ce084e73bc55828a72b30fb7954b06628a79a8a342b615786748451fd08c8e44098f36759a50f955d0b9"], 0x1) 00:00:08 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x0) 00:00:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000000)="ed", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000002000000000000005604aa2f12be2be08436a1a9b99e431896688e2995685df4"], 0x28}, 0x0) r2 = dup2(r1, r0) r3 = fcntl$getown(r1, 0x5) fcntl$lock(r2, 0xb, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffe0, 0xfffffffffffffff7, r3}) 00:00:08 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000c0a000/0x1000)=nil) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x2, 0xc0, "45c6317448e64430c8d69436a64edc58a90076878b3b173806c109e1b95ab98d13e7db579471830de51b8f5034a8a96400393f9871f51f1d695aa0647f55557061dd499aa37e134dd9eb1bce895045a050e5fc6eff6b51b990817b10fdad11f5e00d3584e8bc54d7f946532cc67aba3600bd3c8254a2a6a3e4c31ac4ef866e7bee71db1dbde3f3cd4f1ffb9348791a8637fb308027a19c895f69de6693b21f1cc5fcb7b1edb5227a14978bc6e9109deb9720f4f85b103a032df35024164c3f37"}, 0xc8) setsockopt$inet_int(r0, 0x0, 0x10, 0x0, 0x0) lseek(r1, 0x54, 0x0) 00:00:08 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x4010, 0x80, 0x2, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x40224e7d}, &(0x7f0000000240)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000)=0x800, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) accept$unix(r0, 0x0, &(0x7f0000000280)) sendmsg$inet6_sctp(r3, &(0x7f00000018c0)={&(0x7f00000002c0)=@in6={0x1c, 0x1, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000300)="a62c03c4ad2e9772779ca6baecf677857f20b29e8c125757375f6803e0b12034fc7e967a6209d1470eec4aac3381842db9884c40b0fc4eada4f8857cc228d6437b886633bc5c30c83100cd314545b3dc1ee75215b72993e018146f781dd81839693e948771e4591560e317df1fd66d3880191a8519d6cf609563604daeab0c8f2c6b91c819d49b759d893db0b7a3007575fb52906219fcbaaa72cfc89b71378d32420b64c6319c85", 0xa8}, {&(0x7f00000003c0)="d0858012c3401b36959df499cf8bea4c34800dc6da61cfc53add4d344c35899e03fc73251353bb296314c6c5e911e380d617ad9ca3a4fc78d971d4e39460878f", 0x40}, {&(0x7f0000000400)="4a9d87dc17b9abf51703d7258f0daa7af58880ebc5334d689d80b8792f33e800f2dfa3816a4f9702ae5da92ee885acb87f710bc22cfa39f6ebf92de9ebd1244aa2914c6fbd4ca3f7c4cec58b19dea3f924e8d91a515e62dc6040b58989aadae182adb0e58b65197110715109e913dd3b3576db133b44be7c4cebabe130319fd92eb8895095bfe3c713dd41543edbba40590be188969de1addec73a0bb01432feea7b329b798bc41ddee972b0be63dc9def", 0xb1}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b1edd7cb34d902eb941308fd02f6c77bba83583badcaaab58dda7f5c46d2f5f7b7d7df87bd5da0ddf5cf5f47bc96e0a4e18539cc60bf15cf5e17dc47eab9482a019c3b2ff4b6afceb6d6c5d8a4c5d0781d9df5c69048cdcfbe435032e20056488917ac833386c00317f7a26ba014190ca847beaf8356c4649ccf82afd339ed111ed4b76f13ce6a459c9b597d80ad2660fcae3143b5aea7c5be5b1a558e1ce1dd4eeb913c7fb9", 0xa6}, {&(0x7f0000001580)="6ddcaf682ecbef4b9c28ce951c043de567936991ca8598d7a8fc76a049e893be97e8ab8e8127cdc22d09e376a3c05d25f26235ca493e401a6282fe", 0x3b}, {&(0x7f00000015c0)="81b567d0f2b3f5e0ae28b53dd2cfe99e6dbc71c8025de97573983df86d819c10967e96e0badc37240c8e82cd580cde51052a6e71d97bbf2ca248e71c5a2c29838d827a036970fbbdfe6cd0d159966b35945fdbb232b7b28661d81a36bc58fd52697a84e18e4140435672e3d9bdfc2612e0fecdd6e88121d14baa4eb0bc3057031780bb4e211f0458be687466c3db190182147b5cb8c5174bf0f7b8d0c1dfcea91801d93dea77ee6498d7b357f2ace5cbf115e74a5b57f088647155af3c65aa7dbd2dba33c1fa9e6611739d5774ce3970860e06843ffb160c98fd22bb09a7dc20be9c11b399bc", 0xe6}, {&(0x7f00000016c0)="7e188ed70b19ce96b22c5243d55359985aac686f629b88e2b492192693fbd5167a245820b86654fd884e3816230a32ac2092aa0f51fb164654255b282b8687db45d96eee91f30744998bd07a38f2f47f172f42bc19e394fbab1c0bc69d2f6532ece39d04c10d65dc5e87f79da8087f8979ed03c93ff19bbc782122063bfa654199", 0x81}], 0x8, &(0x7f0000001800)=[@sndrcv={0x2c, 0x84, 0x2, {0x1f, 0x1, 0x4100, 0x4, 0x1f, 0x6, 0x81, 0x1ff, r1}}, @dstaddrv6={0x1c}, @sndrcv={0x2c, 0x84, 0x2, {0x90, 0x0, 0xa32e53f52c72ec99, 0x7, 0x1, 0x2, 0x400, 0xe3, r2}}, @authinfo={0x10, 0x84, 0x8, {0x3f}}], 0x84, 0x4}, 0x108) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={r4}, 0x10) 00:00:08 executing program 0: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000000001000, 0x101) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) fchmod(r0, 0x4) 00:00:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2d8bef1d1d0a6147012e2f66696c653000"], 0x8) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) r3 = msgget(0x2, 0xa9) msgrcv(r3, &(0x7f0000000040)={0x0, ""/107}, 0x73, 0x3, 0x800) 00:00:09 executing program 1: exit(0x3) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x9, 0x4) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) dup2(r0, r0) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:09 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x4) 00:00:09 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000100)="afb947eea5101fc49498a42bf16b40871671939621d33b532d90541e5d57c04cf337ed193e033ef128e424a6e12dcd73357121893958f39c4100004833017d7e8e3420fd327bc20920eb696795c2e7d425ec99ab6be36eea4df8c0cf01daad2eaef183e414b4fd9318b071eb810c2596026efb559f4a47d4e74922e67eaa8f8774ab7ba8d633573e4ebd91a09a1d63e447d45613343d962676d5066a36bdb2607cbd56b20b61c20955ea06ea5d46b700f5bea98b0b2df8a5509a32052a5cd9ef47d44a6d4de0a43573ec7276cbc0060e7020b1b7950c9fdcc351a53b52610c", 0xdf}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="fcdfbb49e48562be78d8698b46b426248111a5534c7d0d5e0492b0", 0x1b}, {&(0x7f0000000340)="6d07327c5cb347f22f6613003b2e6b5591fc59244e019c6bc4246f87f9033aef01b7c95b9a29fbf730969564c58b02c3649d2eea9acc1408d2a4c7a09ed0b56d2847f736d7280e6b32ea517edf8ae519bcf3eba8f19313a1052b507a31ce093fcb124f19b1e72f2a0f55f41e120982f4f16aa148fd5c3c0e898f64f1b39ce7a8e44f03ced8c9a9d8b1eecf976e948936c0c7d25602d38a272386b3750e28f41c74187a3ad1274e3d57fc0cc8ec14439ac7d4a17c660982ab04766534bb7ff401ae6273af8032d28798be39", 0xcb}], 0x4, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r0) connect$unix(r2, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], 0x1) sendmsg$inet_sctp(r1, &(0x7f0000001740)={&(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x20001) close(r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001680)={r3, 0x1}, &(0x7f0000001640)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001780)={r4, 0x6, 0xcf, "30346f444d249f23514b37a20c8e4a1dab095af03ca979af2b7c216481bbd7ccaa5c176f0b1662fc381b68bbdc32894ba024b135097b72925c50703a820cf3eb64650aadcb5a1da58401b9295e6debb0e76da64f758d3e749723d5af5db061f06929e028ae96fc4ff9091187241e5065037c239af2892572be730c6973074bb7b571a40363b76a1406bcfe6a41d550f62610f3dfae645c0224cad62d2b963459a55dfddbbe476f724ee317e8a4fcb6344fd80084404235c32e90bd6e131d3dafd73da07bf54980fe2d6367207719ca"}, 0xd7) freebsd11_stat(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f00000005c0)) execve(0x0, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x6, r5) sync() 00:00:09 executing program 1: select(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xc700}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3ff, 0x1ad) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000080)=0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0xc, "0a834296cb0937753742571f"}, &(0x7f0000000240)=0x14) connect(r0, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x100) 00:00:09 executing program 0: getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f00000000c0)=0xfffffeb9) clock_gettime(0xf, &(0x7f0000000180)) r0 = socket(0x0, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x5d, "bbffae12d644b9e8ce77d02da31cc6d5deb4a64494f0531f665b744822cb71e7c7f66c112b736dcaa5258efd66d7e3aad357bbccf6851a496a8de1f7777fb672e5ed81b8145cc518949a96fcc10770aaa7384f0a367488cbc99aa5a274"}, &(0x7f0000000080)=0x65) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1ff, 0xc00, 0x8, 0x83, r1}, &(0x7f0000000140)=0x10) 00:00:09 executing program 2: setitimer(0x0, &(0x7f0000000000)={{}, {0x3, 0xffff}}, 0x0) setitimer(0x0, 0x0, &(0x7f0000001000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7f, 0x4) 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x3, [0x4, 0x6, 0x101]}, &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xcad, 0x49, "2a7a83ccb28fd33df563ef9d35d838f933d39ebad0a1ea3d95a3d75fbcf75a45f26d4e22142551925eb4dbec3a689ae9f7407a29d66a37aafc9508680926e2d82c72efbc04af8a1336"}, 0x51) 00:00:09 executing program 2: socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair(0x2, 0x20000007, 0x1, &(0x7f00000000c0)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) accept$inet6(r0, 0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000080), 0x0, 0x0) 00:00:09 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000100)=@in6={0x1c, 0x2, 0x2, @loopback, 0x8}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)}, {&(0x7f0000000200)="1a675ffd7a563bb0c10a223d7a4a6c6e485cfa0d8bfdfdcaafaeb33cd67b7db08cc3da22c54ba2ee1378d0aad68e37effc83d88a41fb6daf6bf5b974f700481de4fbc53aea98409dd38cb7c612ea78d5195d82463e5a758697dc44abd4f18e9e71bda18fc36cd37cb099842e6604381ad8a02238cb2addf28b7b8681f116e37dc6e96cfcf6e79768edf3c8601b2749c7bb7e3a617a3e044c1ce76eea1612ec789640eb747e89169ad495c45624b4189c9d45ef2c9679d008b45ed2926dbfbf4729e7e890342a7136f1e8f4ad4d91e5764d0281ffa85a8ed4f91148fbf1970c6a729a7352ee1388bb54c348fc8e59fb8290c0861192cbca", 0xf7}, {&(0x7f0000000180)="6db1317c034ad0c2c132884c9c1f0c42ef7f7fecd7b9b1822d23c6bf0c61d69282d13676fbca29480a0c", 0x2a}, {&(0x7f0000000300)="e599277fe0dff241528f40691fb6b59fc1556fed18cda1ff1fb6f2f0eab6b46838559184b6dbcee3f3f13bb692306fb38908616dae3d91a1eabb06df3b5b9a1f8d1b3173406ddc623946aa0dacc638f59e464a3e26a3e6c5d18703471ded36d9f4da44daccdf4cf13e4f906ca7d7515da0eace3eae3e8679f66be876de751dd0ca1704eb0da566ed7d97052856e896cda91abf9216a935544f77e66f6aaf622c60dcf15435820af49780231abc2feffa12212f7d9884ad", 0xb7}], 0x4, &(0x7f0000000400)=[@init={0x14, 0x84, 0x1, {0x6664b7b8, 0x0, 0x6, 0x3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x24, 0x8}, 0x9) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000480)=0x4) setitimer(0x2, &(0x7f0000000000)={{0x6, 0x3f}, {0x10001, 0x401}}, &(0x7f0000000040)) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="e608000200007a000000000000000000"], 0x10}, 0x0) 00:00:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) mlock(&(0x7f0000a9a000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync() setsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) syz_emit_ethernet(0xfd, &(0x7f0000000000)="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") 00:00:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000080)="825a47adbfa0f625", 0x8, 0x0, 0x0, 0x1b9) 00:00:09 executing program 0: freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000580)={0x0, 0x2a, "6698511e8fc03f5199e56e302334de7a0f93a68456e02fdb12676f8af256bac498a0e12ef5c3b36b99e3"}, &(0x7f00000005c0)=0x32) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000600)={r1, 0xdb}, 0x8) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000004c0)={r3, 0x3, 0x1, 0x3, 0x2b8}, &(0x7f0000000500)=0x18) r4 = socket$inet(0x2, 0x20000001, 0x1) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000340)={@multicast1, @broadcast}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000240)={0x0, 0xeeb, 0x3, 0x7fff, 0x6, 0xffffffff, 0x2, 0x4, {@in6={{0x1c, 0x1, 0x2, @empty, 0x3ff}}, 0x0, 0x9, 0x401, 0x100, 0x1ff, 0x5}}, &(0x7f0000000300)=0xb0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r5, 0x4, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000001c0)=0xf8) getresgid(&(0x7f0000000200), 0x0, 0x0) 00:00:09 executing program 3: r0 = socket(0x8000000000000017, 0x0, 0x7) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x17, 0x7, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x0, 0x8000}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x7ff, r2}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e224d000000fe8000000000000000000000000000aa0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="b1665821afb2fc946a477f7708050000080000"], 0x8c) 00:00:09 executing program 2: r0 = semget$private(0x0, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) socket(0x0, 0x30000000, 0x62d0) 00:00:09 executing program 3: r0 = semget$private(0x0, 0x0, 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x9, 0x1000}, {0x0, 0x3ff, 0x1800}, {0x2, 0x3, 0x800}], 0x3) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000100)=0x7b8686a4000000) semop(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x1000}], 0x1) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000080)=""/90) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) semget(0x3, 0x1, 0x120) 00:00:09 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:09 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)) getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)) r0 = socket$inet6(0x1c, 0x20000002, 0x100) getgid() setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000180)=0x2, 0xfffffffffffffd6f) 00:00:09 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) clock_settime(0x0, &(0x7f0000000040)) shmget(0x2, 0x1000, 0x0, &(0x7f00004db000/0x1000)=nil) 00:00:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="820287c364da9d4ca6f60f7b671c8b8aae437e1f9b2af16708c6e9cc0c"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000240)=0xe6) 00:00:09 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@-\x00', &(0x7f0000000100)='\x00'], 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) execve(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000480)='%+#\x00'], &(0x7f0000000680)=[&(0x7f0000000500)=']+@\x00', &(0x7f0000000540)='@-\x00', &(0x7f0000000580)='@-\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='@-\x00']) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={r1, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0xf44, 0x1, 0xfffffffffffff778, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r2, 0xf70}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000006c0)={0x6, 0x3, 0x6810, 0xfffffffffffffffe, 0x496, 0xffffffffffffffc0, 0x8a1, 0xfffffffffffffe01, r2}, &(0x7f0000000700)=0x20) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/225) r2 = getgid() getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x1f, 0x4) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000240)=""/165) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000300)=""/196) fcntl$getflags(r0, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000a00)={0x1, 0x6, 0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000a80)={0x0, 0x1ff}, &(0x7f0000000ac0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000bc0)={&(0x7f0000000400)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000440)="d455d33b363c0f847545a4c477fd70869334bfcca4262540cfb8295472eac0c01cb635fc4ff9508c08abd28ae70d75adfbc05bcc46631b9c71ce0872908653db5427ef1537e2a201dddb9b55a6f8bf55ea959699faf02af6bac0f0f50ea60aa90e03dd", 0x63}, {&(0x7f00000004c0)="9e5267d93f5c658ddcd19e4709762c2d61d7de14294ff86021aa8bb87f22f759d22bba4a84cd7bafd9742cb6273ef540af36d8df057daec53d1cf9fdf8eacfc92e7c05b7f282dc52532fef8d467f75e67694732f", 0x54}, {&(0x7f0000000540)="0bd838fb9eaa0e6d70f14c4e7ebe57a74796ec2fd775b138e7482dfc52a161a8313545a01b320d00e016c6a02769c450ca367e7543d0b156d6c3a946a1f482ef2cdd721b42d92b55582ce71c0b2a52b9bef38aa3c3c038e7c752c017a4da8a6bf89cec9626ecaafa8ba4f77a2c7b19f56c16006bd8a735f87ffed3b1f9994d654f9e5a83b05cfe82410a2ef39249044ccd198f9bfa9cf820c0aa27b9e79649a16bf20797b06e24d20f4e4f624593ed3c0e0a16b231106316bef2b3883d8a130beae3dce7a45cf749e259ff177a10", 0xce}, {&(0x7f0000000640)="d8f0f0a079da39bc1f75c04ee79bd376e1e2f7ded4c0d47a776340b15d5b54af2adcf8e0f4b5172c11ea52077c1ce0599b2ad68871da3dceb13de5d80b4dda2851f068389996e02dd981419a7d5d336e63573360973078b36b503933ac3ad74a70fc3ccdae79e7da3f2ad45feaf828f94b48d682dd9a690756251568746c12ae0df5e62d7f", 0x85}, {&(0x7f0000000700)}, {&(0x7f0000000740)="0ad40b55f3ceae3a5844f7925fa1294de1c245d5a0fbcc868232d565aff1c9334b2c213927a122d6e3d378f989c0e6ab079db035957ba6796969257afbc40d049947be1450", 0x45}, {&(0x7f00000007c0)="6f36d3352f45206c5eab0e4711f2853c577c134af8501e088b9905d7fccf26cce82d605d664bfa5f5bc771218097df9d4371a25b657fcbcd1feca00050612d18dfb6b1bddcbefc505ba48e9493cbcb778e78cfb1fe70322330a76b015e5939e0d601290ab57e79c39164e2aabc2b3972dffe9e079fa590510f2804adfbd2dca8e75a90efb25993ccc567f90d0de3900d5b9f8d7028e9442f3eb15b0014666afa35b77e43155644e1c6e2c74b7c293ad61d025281df9cca54cfaa4277eae70894903bec39e64e599f04617b52ebdffe85af097ddfda8c9d7bef426a770be59be7b99032b5", 0xe4}, {&(0x7f00000008c0)="f09c0f7cec6fa51666a794294ebd330688a0898ddd120897e95395be7ea6e2e1192eeb007c08dbd3b1a5a71d9a87f05cc447e81606e3fe88ac2901769eefefca4a83a58f72eefd3bfe731d26df5b3afdf4f9a82cc1bfdb1b8ff942f3e46593735d1624396d19dffc28b4d7d672680378e3e7a545fa869a637ce5b24ade004dd277b71ee37a0b740c6af03918e8fc6907b64d", 0x92}], 0x8, &(0x7f0000000b00)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x800}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x9, 0x1000, 0x83f7, 0x6, 0x7, 0x4, 0x7fff, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @authinfo={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xffffffff}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x210, 0x800, 0x3, r4}}], 0xa8, 0x8}, 0x0) getgid() setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000c00)={r4, 0x7f}, 0x8) readv(r0, &(0x7f0000000d40)=[{&(0x7f0000000c40)=""/222, 0xde}], 0x1) pipe2(&(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000dc0)={r3, 0x20}, 0x8) r7 = fcntl$getown(r6, 0x5) wait4(r7, &(0x7f0000000e00), 0x2, &(0x7f0000000e40)) setsockopt$inet6_buf(r5, 0x29, 0x68, &(0x7f0000000f00)="f9f8fd422e1e555d11bdf6e0493141f49850967e34f7c9627dbec5f0646d37564f7132ad002c6cdcf7028976ebb404a233d380700b0b78768742f5cd3bba6668e7b1cd72771aaf5b9cf99b646464d2354c18f48429cec339b0408d7f4c2019dfc2e6fedfc6c36e91cb64ca803ea482379cbd16cf74a635555a166fa1cd46516ffeaa51ab1a8f5a0582832b2f1b5202572013768c633a8811d4a3e0b4a0718f999b96c3ddce6f36171a3f848623f39c7f015655710ee2672c4c69", 0xba) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000fc0)={r4, 0x19d, 0x7fff}, &(0x7f0000001000)=0xc) r9 = semget(0x1, 0x3, 0x40) freebsd11_lstat(&(0x7f0000001040)='\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000011c0)={{0x10000, r10, r2, r11, r2, 0x4, 0x78afd898}, 0x9, 0x2, 0x407a72f6}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001240)={r8, 0x80}, &(0x7f0000001280)=0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f00000012c0), &(0x7f0000001300)=0x4) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001340)=""/95) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000013c0), &(0x7f0000001400)=0x4) 00:00:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="83d8dac976a8aa29ff8213d4274509dff0b435447188cfe6c8b46d8f0066f54bb64e072d4af510b61781b7c31ebbc1c6262f90997df779debbc3a2e40ae1c9a3524bcd04c0395eb2d5ef9690e44e1cd78ee2d9fc018fcba241ed1632deba3599926ae174858225b70bc45b8b62de6f1d4e0a73a1e14c156446", 0xfffffd62) execve(0x0, 0x0, 0x0) 00:00:00 executing program 1: r0 = getpgrp(0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x6, r0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 00:00:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = socket$unix(0x1, 0x3, 0x0) sendto$unix(r0, &(0x7f00000001c0)="4d7ebe385d3446780d346d81daa820ffad5d2acb5b44b6c2e7873afd02e5c556135036201d974a39cad6be5033f836b8e7212456124462098f0d38bbe678b2f5aa5fbe8cd12cf4ee543c9e01ef4a6f146fd0379c3597760a7075873731eaa91f83478b2d2dc37a777b3c1b6455200cd8dc2594acdb5402cc7aecad09457e40e714cb7bd636ea3b8477db19d4fe65aca06744c6bfa5fdcc69f11d172bc49e794626254601cb195c4b5c5999835961b96be3501003dbd1b6de2e42e691018814abb99d0b448ccea1b92138c6e02be73c038bd15971fcc90bede7bb539cca5458bc8148f7de08d185229d", 0xe9, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="01102e2f66696c653000"], 0xa) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:00:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="2900000066d9f346c2fc7eb27816faf42460aec6dbf984df26b3647abc2a000000000000000000000000000000"], &(0x7f0000000180)=0x31) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ftruncate(r0, 0x80000001) ftruncate(r2, 0xff) ftruncate(r0, 0x100000001) ftruncate(r2, 0x0) 00:00:00 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0xf, 0x1, 0x10000}, &(0x7f0000000100)=0x18) openat(r0, &(0x7f0000000200)='./file0\x00', 0x4, 0x140) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1}, 0x84) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') 00:00:00 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000140)={0x8}, 0x0) 00:00:00 executing program 2: nanosleep(&(0x7f0000000000)={0x11, 0x10000}, &(0x7f0000000040)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 00:00:00 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xff}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r0, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10, 0x10000000) setsockopt$inet_buf(r0, 0x0, 0x4d, &(0x7f0000000300)="57c42417a5471fd3a21d704eac46bd974cd7cb53aa314aec105f7ac2806dad2f82d80bab7f494a9abe866ce9742a42c3298540a7c0577be3d7c3c8b7112e4d3d8c8ffb8f8d74b6310f408eefa3482c872c7e6c72fbb7778aa617", 0x5a) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0xa, 0x84) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0x5, 0x3}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x80000000, 0xbc, 0x100, 0x800, 0x1000, 0x7fffffff, 0x6ed8, 0x3, r4}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="06000000050000000100860e04000800040000001c004e2101000000000000000000000000000000000000010900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000057dc0022e74d3fafb6b14fd2bf6f714d70bc420003000000"], &(0x7f0000000500)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x101, 0x9}, 0xc) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x1000) setitimer(0x0, 0x0, &(0x7f0000000400)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000100)={0xfffffffffffffffc, {{0x2, 0x1, @multicast1}}}, 0x90) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000240)=0x5, 0x4) 00:00:00 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x1, {{0x1c, 0x3, 0x80, @loopback, 0x5}}}, 0x88) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r1, 0x1f) getsockopt$inet6_int(r1, 0x29, 0x1a, 0x0, &(0x7f0000000040)) 00:00:00 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="140000002900fcff29d652e1396ba9c8578f7d74"], 0x14}, 0x0) 00:00:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000080)) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) accept$inet6(r3, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:01 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x1000, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x3b, 0x38, "6954f35e6d2007080b2e47af79188ac735a11f6acb22f0ddf6aa2a3f786b9f8f9b299ba20f199c218d358fc3c19eb782549f7744f3c551ca"}, 0x40) r2 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0700e6006bf5b3809b5c910f6011ea598d8aa0838105437c680a5526a83ae1ea2439843f850de7aa68aa6c987a01552978dc76c12d094cc0b5049edf266ec6a2c7f183e03ff5543f9b54cddaf39b59ea2d93349bb2a7209697b458fbd96e8c0a288cf6f68907bd781cd793b01b1c0b49f79c05d472e2f92c8313700ff6eb5c55bd9b948be330cd98e380a28c1bcc22d0c6e901f46322ca5df56e8d7676b8ac81f240abf933e943e6347d5bcad492c4ace28c824e4851b0b87e92916cea4459a4e50be62ce0f54658b4b83ad9b8142beaf46274ec1cb853892a2731885a71721c405f68af86ff9f9a795b19c6f67864adc6712f9aa3"], 0xee) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c, 0x0}, 0x0) 00:00:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000e}, 0x10) 00:00:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@authinfo={0x10}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9, 0x7}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x4, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$getown(r0, 0x5) 00:00:01 executing program 1: syz_execute_func(&(0x7f0000000000)="f3d9f7c422d3f62165e4996540af66420ff4b8f6000000c4016e10eac4e1fa7f6a0047db7cf94736f243acc441f950e2") 00:00:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x7, 0x101, 0x7f}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000380)={r1, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6, r2}, 0x0) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000480)='./file1\x00') setuid(0xee01) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = getgid() freebsd11_lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000380)=0x0) getpgid(0x0) getpgid(0xffffffffffffffff) getpid() getpid() fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) getpid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x5) r6 = getpgrp(0x0) r7 = getpgrp(r6) r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x3, r2, r3, r4, r5, 0x141, 0x2}, 0x7, 0x5451f779, 0x0, 0xffff, r7, r8, 0x8000}) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1}}, 0x0, 0x3, 0x4, 0x11, 0x4, 0x5}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xf, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) r4 = getpid() fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x1, 0x5, 0x8, 0x1, r4}) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r3, 0x0, 0xfffffffffffffffb, 0x803, 0x80, 0x800}, 0xfe66) setsockopt$inet_int(r1, 0x0, 0x48, 0xffffffffffffffff, 0xffffffffffffff80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x7, 0x4}, &(0x7f0000000300)=0xc) 00:00:01 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x400000000000412, 0xffffffffffffffff, 0x0) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x101, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000060300000000000000000000"], 0x1c1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900020804000600"], &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000440)=0x10) r7 = msgget$private(0x0, 0x0) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() listen(r5, 0x9af) freebsd11_fstat(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r11 = getpid() getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000680)={r3, 0xf0}, &(0x7f00000006c0)=0x8) r12 = getpid() msgctl$IPC_SET(r7, 0x1, &(0x7f0000000740)={{0x8001, r8, r9, r10, 0x0, 0x80, 0x4}, 0x1, 0xe4, 0x7, 0x6, 0x8000, 0x4, r11, r12}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000480)={r6, 0x8}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000500)={r1, 0x80020}, 0xff19) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000007c0)={@in6={{0x1c, 0x2, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, r13, 0x1, 0x8, 0x380, 0x6, 0x200, 0x6}, 0x98) 00:00:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) bind(r0, &(0x7f00000006c0)=@un=@file={0x1, './file0\x00'}, 0xa) recvfrom(r0, 0x0, 0x0, 0x80, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x80, @remote, 0x8001}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000000c0)="2a6fd1339e377d6de96cbdeb2004f4505532fe0cda802e5739bb0eaa19543c42870ffd70e35a7e55082429883f5830451874beec15a8a3246f61bdd81a66671405e335e7b79203cfa311718850b64e58e9b8688dea5fc6d2a367da0572a354787aa017317004102cac63c119f7109ce558e42954e69f21e13aedf2baf3b0ea093673e7994f453727811710e8747ff6bd8fba7dba68e0ddfcff20e9f1e4aad187", 0xa0}, {&(0x7f0000000180)="0e0ff2309bfe832189c055a704f663be569ad52dd782cac240d3172640e79f81e412f7e92835110a3a96725e517f8ffb4fee43310516b17e6694389a0f1a1684099226c1e48d656be63440d422806203387061d3c54846fa9b17191ba9b307324a4e1434d31031b46d6c2e56fddbff5278fd24c59cf5d936913ac91eabeeb8048898a179d3a97a2080638268b9661b0511bd9a182452d87a9d413f14a0dc05a7b754eeab435454404208ce782645f79b67d27a9ead4f28ddf184814f91ae82fadc176d5ff74346bdc3e22c1e5ebe62149a21d020dd6928cb5f50442cce7526a474e64d18", 0xe4}, {&(0x7f0000000280)="c6638ab71f4f0a2761181e5f2358349c3170e75b360125f038008838fbceeb508dea1389a40192e2e37397f9a9c6215d14c93ff4e119b62f9a02db8274b665d9eb3cdec45915ffb22c8d6bf9eb81ecfd6caa6e6d033a0976894b628578d0b06313f19b5ddeb77f83f122df17b5a338cfd5528f8ee58dc647a3d4e3c4b96e6c3617b9a2438a2fc75e92185fd369913dd8388d3127eb082bbbb77d8fc3b6f0f768d1ef2af38ec32215e3fefd13a1b26b46719c1f1187b6b2c55f396391de95814f59551dd83e383704aafcc6346d8d9b9749f2e50b6fa395162a3a9e50e887190c", 0xe0}, {&(0x7f0000000380)="79d2a5c4ac8ed45d45c498b351f0d6181e6fa56ebbd3f8f4a026290292b10ab8818944423312ba1c8971880312b9e0c9f1cb24333f0f19ab222fc66aa625822735b420b98e7d235f4f0b9e35c655008e68011fa2a9145478a8265529e3760cd9dcda39fee08380a2fc63aea35894deecc9ce8f88e74c7bd2a3216d99fde5e02a652b93f58630f22b3f8277f19a54f79c6ce49aa46491001410b3b326595996a83692dbf1859e3da9109c3c382e77ebd0c98471ce4943a51048fb9fa24712cf0090786a97260ba5c0c0c9cca276ce6527c402a9d9a71e7525bff82e18d72da6dcf4340819b6fed09b365627db7beb706e3981f24069", 0xf5}, {&(0x7f0000000000)="fa077dbf4f05b5203c084ba2e78f285e64", 0x11}, {&(0x7f00000004c0)="509d4ec71425c05ec8352775d6186e12d3d2535980d7d5c174cc91930dc578027d30f24acd21664ae9ea67a9c7cdc5dd4354c1af4217101bcfa7e29349cf7fef4897aa0477c763a3b46b9490bf474ee4f28a372dacc7c082b744352498858f7d", 0x60}, {&(0x7f0000000540)="5006aa4f5fa3546acdba9fb88f69bb1e950c19d8b6eaff6adbf6fc550aca6ecc3c616751842d87b92a270e6dc77e846780406d777c88d729fabdd6d5103a22988b8950490b8b8879bf1ec60215236b55af29df8323fbd7ae9ffbcae89c0ff2813d03ca81e121716d2b39917a2fb56869c3057c822ccac9fd8dda6230feee29bd34c181fb50bc8be19554a4c25ef2358eb4f9684950d382adcc7a8c4456f8dd36dd0b4433075a651eeb1455e446323fc84255d748d542c6323b168984b58470f265e1378a9b20ae", 0xc7}, {&(0x7f0000000640)="a246c85bd24eca8806586af4e6b09b1655685d263639cc1fe5ad27460945327cd0e98c03468d24d61d8b0f3288c9da5558faa0d5c9a2559c52357c55af39d64bc187222efffb48da4bed82715d70f33f43a3ca4849850f61304c18c603aa8c0abd67fc2f4d9502f18120e00150e70836c543", 0x72}, {&(0x7f0000000740)="13d082600f2190dc50d1201300b88746fc7465c34e2a8f0c2a7523cc695aa902581f7eb9676a6f76aa52c06963e581ef1ce76997bf0811139dadaeb0821484ad04d5a89f21e6bdcbde0d408e88895784d2f3c79d7280eef934f23190dcf1d5dd0557386a3793937892f6c81a2e8c69c7ddc65576dc5a120026dfb5e1f85a14", 0x7f}], 0x9, &(0x7f0000000880)=[{0x58, 0x6, 0xff, "a15be32a4ce699ea50409af14966789a7ec2b4cb41874c7b46c2b9edf7aba29414b862dc5776d56a8894b66e67aa1e5a31392a520ea14a977b53455afd9ff2c36bce732923"}, {0xd8, 0x0, 0x100, "c405532149c86a4095d76dd90638c00420e71f0af9c827724c1bbfa897f35c8aacaf93da510dc95425d54b96e1a64f85aa36be55acc09742e2c665c601e857b090f5fb4f96021fb423f27ef9dae515dc5bd316c89864385670526ada51a04f16732e534e2c7d4eba1bed90cb3ec4bb1b780199ec2d45431f1caabee7c69ce4159fc3acf0105c4310a8fe0867b952b833a6005c2b8d2f36bc8e326a42178ec0b0b63d7fea04e191d758fdcb802b5f713011adc27e5b6c0ac72b7cbaf145c55464438f85"}, {0x90, 0x0, 0x0, "869d0b3bf970f8427f3af096cc194567ba7137e7ea0c9599b963ba0971e2fad55a7c0003a06379f2946479926cbd19779514287679ef3e658e045ab70d34587808b5e9e28c1fd7a1ebd2cec3ab8abd1d741d8d2962471e59d618add499922405da13c34516b0f521fe272a5464575d147036fe4a257f0060aa4913"}, {0x80, 0x11, 0xe, "4d0c37954fefec1928b8a6a31d9bd7f994846e365514675c5db612a37be9501dff6f9b1d3e77d47489ff4f9581adbcafa55340ad870eb9e7afe4ce2609a865751f923a370a33dddd1f228d5003b44a0be99e26fda91495d7f72396382d9bd16e7850e06911682ed910f445965ac75303"}, {0xa8, 0x29, 0xf4f9, "26abda152907006db82ee82cce4efe99b7a427296091d75e828c667454d372600fda976384e220b50f5df85eb5fbe080d8632a8360750469c95acad25c1a8a4c28efabf8a726a1df815067a540ea1929384e15866577b4c817b2a2e2c42475cfac83366950008caff96ef57f400204c248bea5a7a9b15bb462fa691899a82384d7bb2677071eb9e637106ee326e13fbf02b1e3"}, {0xb0, 0x0, 0x0, "c6ad1663ff6be1a02edeec08c4e70965a57dccf619722444e7b31f1d23f934360eeb2e6d53f28719a67388f7109740dac976a0aa842a4284b930e518f2b97bf5a4189b18826259f091d8fab4e4ed6a52ea875a192029943e70354f2ce9f588f6df82880c972329d66cd00e35e39bf2a19a8b24b3d73753d91e91c05326ebd4e888fadc2dcf74335a94a3a9661e3343a4f33ed854f1e632952e050e8027406f"}], 0x398}, 0x20109) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:01 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x44}, {r0, 0x1}, {r0, 0x100}, {r0, 0x80}, {r0}], 0x5, &(0x7f0000000040)={0x9, 0x2}, &(0x7f0000000080)={0x800}, 0x8) 00:00:01 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) 00:00:01 executing program 1: r0 = socket(0x1b, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x8, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x3e, "9685385ea24af167bc990bc9fd870219fd7aeac344af218d5f6c6ccbc106b8bc7546fcdc0909a081ae6d2fea2007f535e4174498f37f1b50fed5d7f87296"}, &(0x7f0000000180)=0x46) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="009661542510562dff0d8e46cf77c948ed4f7f6eb638b8b4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) 00:00:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000040)="84b3b626879449cd2f87e722fe70b0b2d82969cf5f2d3db20945e6a192fbe6418216d1e1470ffd5df476101ccea2d9e6e6c224a5bbfd27f90b09090166d608161eb85818a2753fa82b3e0374c93e9198cd773d5b6b0922bd47e371cdf092600e76d72fe2b9fce2f00a8df946bf28f4e7", 0x70, 0x2000d, 0x0, 0xffffffffffffffe6) r1 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$getflags(r1, 0x3) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x40000000000048, &(0x7f0000000000)={@multicast1, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) 00:00:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="d67ca1fc23551c6d1fb4366e95778020b1bf904510d5a2ef6a00d0c00e11f89061d7d4a91dfe41ab601f123ff094ad07d19045a54057119a000dcdd3d778188fc4b27ce709c4b6e9451e778c3e38b1ea64d75d7b89f5e4c86a19ab42f09ad369728ae4516f9d73487924eb3c44e7", 0x6e}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x7, 0x2000000000000011, r0, 0x3) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/85}, &(0x7f0000000140)=0x57) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0xb49, 0x2, 0x69, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0xfffffffffffff9f3, 0x410, 0x6, 0x4, r2}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000240)={@broadcast, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @loopback}, 0xc) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) execve(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000200)=[&(0x7f0000000000)='\'^\x89\x00', &(0x7f0000000040)='\\\x00', &(0x7f0000000080)='^\x00', &(0x7f00000000c0)='^\'\x00', &(0x7f0000000380)='\x00\x00\x04\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\xe8\x0e\xe8O`;C\x87\xfa8\x12\x8e\xd0\x12\xae\xc1`~\xda^\xccT\xfbw\x8d\b\x05\xa7\xdaD\xdax\xdb\x82[\xfe\x0fG\xbd\x9a\xf23(eH\x87\xe8\x04\x17\x8a\xd8\x8e\xaa\xd6fj\xa82Z\xa6\xb7\xf6\xbd\xa1T\xa4\x06\xfa\xe5\xba\x82- \xea\xcf\xda\xfc\xea\xce%\x1a\xe2\x91\x12\xde\x0f\x82\xd5K\x01\x02-\aw\x1f\xad\x02\x10\xc3\xaa\x81m\xf7\xf8\xa8\xd0d\xf0\xd5\xfc\"%\xa2\xdc|\xff\fF|YifS\xa7\x7fX\x0e\f\xd5\x86t\xb6\xc9-\xcaQ\xa1[\xf2\xfa\xa11\x11\x00YG\x88\xae| \x97s~\xc33sPb\x87\xea\x9c\x89\xab\x90;\x911:Y\xb4=\x94\'\x1c8\xf9\xd2\xf1\x81\xf8\xc2s\xc8\x93\xa2%\x1dZ\xc5y\xee\x8c(0\x06\xb6\x10\xedK\\\x97\xd2&ts\x0e\xca\xdd\xef\x1a\x1a\xdc\x833\xce\x9e\x06\xb4\x9d\x15\xf0\x88V4p1\xe06AO\x8c\xac.V\xa2S\x12~\xf1\xa0\xd1~\x88\xbc_\x1f\xfb\xc8\xb9\x17\x12{\xcd\v\x80\xc4V\x99\tJ\xe4\xec\xe3n\x18\xcbLE\xb6\xe2c@\x10\x92\r\t\xcd\'\x86\x17\x7fY/\xf780\xda\x8b\xa0l\xd1\x135\xe8\xd6\x00\x9cG\xc9!\x95!\n#\x92\xaf\x98\x90\"Ex\x8d\x96\xb6\xb9\x8bB,|$\a\x8c\xf0I\xe4\xbe\x17&\xd0Rr\x84\x9c\xbd\x9e\x05A\xf6\x1c\x12\xf0\x12\xb8\x9a\x0f\xbd\xf5p\ta9=Vp\xc8r\xe1\x02\xb9\xdf\xe7(H\x04x\xf2\xebL\xe9\x920\xe69\xc9\xa6I\x1at\xe0\xb2\xbe\xdaY}\x1a\x17\xac\x13\xa2\xb6Y\xa8\xafQ\xaas\x99\xec\xb9\xdfN\xfbt\xb5\xad\xcbz\v\xd7\xf5O\x84l\x92\x926\xcb4X\x06\xa5?\xc8p\xaf\xec\a\x19', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='\x00'], 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x8040, 0x81) read(r0, &(0x7f0000000240)=""/38, 0x26) read(r0, &(0x7f0000000540)=""/167, 0xa7) 00:00:01 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in6, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[{0x10}], 0x10}, 0x10d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100801, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x6) 00:00:01 executing program 3: r0 = socket(0x17, 0x20000007, 0xbe29) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x20, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x3, r1}, 0xc) socketpair(0x2, 0x3, 0xaf25, 0x0) socket(0x12, 0x3, 0x0) 00:00:01 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x40000000000001) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) 00:00:01 executing program 2: setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockname$unix(r0, &(0x7f0000001080)=@abs, &(0x7f00000010c0)=0x8) 00:00:01 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:01 executing program 1: pipe2(0x0, 0x101104) pipe2(&(0x7f0000000000), 0x100004) 00:00:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x12, 0x10000000, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x81, 0x4, 0x100, 0x1, 0x3, 0x400, 0x8, 0x80000001, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={r2, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01800000ffffffff0500030005000500c808000002004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0600000087faffffe8000000010000007ff8ff0022bc82b970d639f0b314c91efe6b97310e3eba7bdc"], &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4646}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000180)={r4, 0x0}, &(0x7f0000000140)=0x10) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000080)={r5}, 0x0) 00:00:01 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x4}}, 0x0}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r3, 0x768}, &(0x7f00000002c0)=0x8) nanosleep(&(0x7f0000000000)={0x7, 0x8}, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0xffffffea) 00:00:01 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) 00:00:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x1, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000006710c8a8a58f3aece2751c5cf7f5a8cc7e7fdf2408f85f6e6f48e423f8ea31e331"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x3f}, 0x8) 00:00:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x0, 0x8}, 0x10) recvfrom$unix(r0, &(0x7f0000000180)=""/12, 0xc, 0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0xa, [0x1, 0x6, 0x2b88, 0xbf0e, 0x3344, 0x8, 0x800, 0x2, 0xfb, 0x400]}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x7f}, 0x8) 00:00:01 executing program 0: setresuid(0xffffffffffffffff, 0xfffe, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x0) r2 = getpid() freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000480)) r5 = getpid() r6 = getuid() freebsd11_fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./filu0\x00'], 0xa, &(0x7f0000000380)=[{&(0x7f0000000040)="28b14ae3d9c94bdcdbe6fabfdd8e471df77ae34b85073253a941d0e4e8eca805651c1c4235207faa3ee4a5f667f5830e87b9b9856aae7435235c999a82cf62ba4136afd22ea73ea3fbf42a42739d68cbd6730a6c98fc27bf3083565ee5e20d0386a512d61bc38f1bb55fe489da2d52f03494255a7f471e233350b96a", 0x7c}, {&(0x7f0000000180)="186b919589443fd071d7d36e5788d7029500c5fbf88972b3b115b2154ee466b534e4db51ed60b3554275ae3d676626ea7cb72968f72906fbfbcba274496768ad8ef1cfd37dd84b334d9a5f7ca8d402ec1655342a409364d689bb549afbc16dd11617a1563e4fbdf6fce231adb1b01e62e845fdb9a063c4870a427ea826b66bd157706c3378f866471b4298fc8cc54f92d358cd94e38a5ec93310a98400737aa438a54dae537c663d73a235edfe3a8a40ba8357bdeec1bddddfc939ac5e0d7a705019077d0f1e74f9582206cbb166ce15189ca5", 0xd3}, {&(0x7f00000000c0)="3bb00cca810ca99ca395a0fcb0ffabd869105da70683f3a5af03a22491c8a485b354b1602dec7b3f94b9941cb1b92de7709102e14b7689bcdede6fd50997d7806051c1838f6e7d157d470bf73a03526851e595b3cf91fc762d6a2e27cf273a80919a8f0b", 0x64}, {&(0x7f0000000280)="db46d9a95710a7820ed61a9eb1254a239a12db477baaaf22784d00e118146b539e238658a8e86af575eb6a7cc983c44ae7c9875bc6aa0f0ff26021a4e0020e261e0c12261fd34de79ac31b6483dc727960c7996cb89de2f7", 0x58}, {&(0x7f0000000300)="fb06afdacd3f81f189697144bfc141299cd548f72a3fe76d28341e237dbd5018686b42f9c080bf920129b18ff198dce641aa6b43a97a0a85be227aedb59e10e5ae2a3bd370fdcf4b3ec9e688508ab0188cf3c540e938e3c08c1adffb84b20abcb99e78ea6bdf4db469bf41d4fec5055d929605235470c2", 0x77}], 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000000000ffff800002fe000100744c0888ca4f87cb77ee96bfe706f725dae10e558a3b8b1abb42f5f5115b8358afd02b9746bd93b1d72398cae5f16f43b99811fe85c98b5c723ab34dfa9918f4a9dee2a8d8fee351f2b620e628c05392fa154b62f52a56f2e51ce62b284600c798c08fa3a30c5dca12af53e3283678c6b464dc1b66dac93378ebf07e5eee8b7725f6", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x100}, 0x20004) freebsd10_pipe(&(0x7f00000004c0)) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001340)={r2, 0x5}, &(0x7f0000001380)=0x8) linkat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000240)=r3, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[@in={0x2, 0x3, @loopback}]}, &(0x7f0000000080)=0x10) setsockopt$inet_int(r0, 0x0, 0x1000000000004a, &(0x7f00000013c0), 0x20d) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000280)=0x4, 0x4) 00:00:01 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1206, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:01 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000280)="661cd9ff8e17ffecb3aea3f968a1a422312a03cd82e4ecc3a87926d6617051028d2738dc47a1c9c3f0fecbcf40f42e7ecd44a92bbcaca805c1596c1fa8eed759c503b431157c029124eb20787a6feff3d8279d1452f6f682b1b62a9a792dc7bb1cfd0755198e60d4ea94cbac8fc90c5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6f52fc16d8a7acfd5a1712cc3c76a0f0bca7cb76c6fa4c12d7a91bf2b6f452cb481e8377f919c071193817f0855a562120619b30142ce0d44dff8d910a57cd5de0cbd45388f214bd740aceb3f04a83045df11c7033caeebf26a", 0xe2) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000001280)=""/225, 0xe1}], 0x16e, 0x0}, 0x2) 00:00:02 executing program 2: __getcwd(&(0x7f0000000100)=""/87, 0x31) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 00:00:02 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xd5, "481673cb8b6be473d67549b86c1b179949cb96fdba8067ef03702197a0008ee64dcf5656a85a9d892f822f662017a8e61f4c85883c1c585050ea5b1be576e8b1b47fc70aa82c22e97838b5cf21d53c86d68a6a9220b39507d4bbbd9789970cdd39a720f2ed4f7b3d7de4f17499b46b3903870030936f0dece66027b1bd4b02d8048a1abba058a739aca258da6f76bcba3f28ec01004e4239ca1509fa31b1b0eaf9b7f9bc7ceca4e1551a96eb2adb060374642c01d399fecb2860d23b8947c9869cd1588ba25707813122c158a58eed31b0e19a15b8"}, &(0x7f0000000180)=0xdd) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xb3, @loopback, 0xdb}}, r1, 0x81, 0xff, 0x10, 0x7, 0x1, 0x6}, 0x98) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000002c0)=0xb4d1, 0x4) 00:00:02 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/9}, &(0x7f0000000140)=0xb) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) 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, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000001c9bfdd241e22655839cde2bf652c20d7ddc6ae4663fc254bff6aa53975c2fdc9a65f44b945b", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1}, 0x0) 00:00:02 executing program 3: socketpair(0x1c, 0x0, 0x7fffffff, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000004c0)={0x3ff, 0xcf, 0x10, 0x7, 0x5, 0x3, 0x8000, 0x1, 0x0}, &(0x7f0000000500)=0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000540)={r2, 0x522, 0x9, 0x0, 0x1, 0x9}, 0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000003c0)={0x0, 0x3, 0xf, 0x5ccf, 0x3}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r3, 0x3000000000, 0xfc4, 0xffff, 0x9}, &(0x7f0000000480)=0x14) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1b5}}, 0x0, 0x4, 0xffffffff80000001, 0x80000000}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000200)={r5, 0xfb9}, &(0x7f0000000240)=0x8) connect(r4, &(0x7f0000000080)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffffffffffdf1) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000280)={r6, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r6, 0x100000001}, 0x8) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4) readlinkat(r7, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0) 00:00:02 executing program 1: r0 = socket(0x17, 0x4000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x5}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x9, 0x1}, 0x10) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x8000, @empty, 0x1f}, 0x1c) sync() getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:02 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000100)=[&(0x7f0000000180)='\x02', &(0x7f0000000440)='\x00']) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000040)=0xc) freebsd10_pipe(&(0x7f0000000140)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@empty, r2}, 0x14) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000500)="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", 0x1000) 00:00:02 executing program 2: __getcwd(&(0x7f0000000180)=""/16, 0x2c3) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3}}, 0x0, 0x80000000, 0x7fff, 0x100000000, 0xd5, 0xd185}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x2, 0x2010, 0x0, 0x800, 0x6, 0x100000000, 0xffffffff80000000, r1}, &(0x7f00000003c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @loopback}}, r1, 0x100, 0xffffffff, 0x4, 0x7ff}, &(0x7f0000000300)=0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 00:00:02 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x6, 0x10001, 0x7f}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, &(0x7f0000000080)=0x8) 00:00:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f00000000c0)="fe97a4b7521896f77f2f79756a21539cc08ec52ff4a66855dabcd76675bab4db927f72955e61798066f6305f76d2846ab5e0e77f7f8d9ab449a28da5bec0530c15d11b0ec2f220b29f441edbf81678122d3faa58d3d5ed7670d35ebb26c45aabf7ad3cf9fe8f5e2a5e2cd301d32e89dbc2d71770ed83808c022781662af985199f7642f9a4cd30909cc26decb26658f84a61e03698986b908854824a01c4454c1cf3d9b9be77b990e945a691697b723f24e0f943c1a2dc4a26", 0xb9) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) 00:00:02 executing program 0: sendmsg(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) 00:00:02 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x17, 0x1, 0x7) lseek(r0, 0x0, 0x0) lseek(r1, 0x0, 0x3) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='$^&+!\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='*+.(/\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)=',:,/\x00']) 00:00:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x8, @empty, 0x7}}, 0x0, 0x2, 0x7, 0x912e}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @loopback}}, r2, 0x0, 0x7, 0x20}, &(0x7f0000000340)=0x94) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000140)=0x2f4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={r4, 0x1000, 0x1, [0x8]}, 0xa) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0x7, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 3: r0 = socket(0x1c, 0x80000000000a, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:02 executing program 1: r0 = socket(0x2, 0x10000000, 0x2000002) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x7}, &(0x7f0000000040)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}, r1, 0x4, 0x8000, 0x2}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x8000, 0x100000000, 0xffff}, &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6}, 0x0) 00:00:02 executing program 0: __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4) 00:00:02 executing program 1: r0 = open$dir(&(0x7f00000016c0)='./file1\x00', 0x120480, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\xb9\xf3\x00'], &(0x7f0000001640)=[&(0x7f0000001500)='(*:\x00', &(0x7f0000001540)='\x00', &(0x7f0000001580)=')/%\x00', &(0x7f00000015c0)='%,%\x00', &(0x7f0000001600)='\\@-]\xba%\x00']) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="184910a07368d11d76685067fe28e08da965d62c5fc53c09c0fb64e5bbf77c26d32908e29c675d27af475bca558e47f3f3d49dfd5b9f89136ddab0eb153cf52beb08dd59b81144eefeb232306993df1109fb03b3786ca8c1b03ff86874ef2aab73db01aa2ba072c82b3bc9e5786c94766e7076e698560c440cf9ce007456c119bb1688a3765ac49fe931f56457e8b1a6c27fe7e3c16d0c518c1e020565ee48d17e9626985c3475ebe22921246e7cfd4291de7e89b204172232ea780b2a6e4307ad0d7b9c5b93d12bd9025f56aeba083a9afb589389cb89e9644aa56d0e9a67c3aa0ecaab88a90b0b1529", 0xea}, {&(0x7f00000001c0)="7c72a8ad8867162df7f9dca3dbeff1cc4c2f7240fed4e0e62285684da5bdcc2cabea22b9826ca8ff09b7ba0e491dd6316bf6ac6d058efb88e4d634b21e51842923aad78a254b199f68581a6715a9df3371aba0a73182d641ccf6076d70", 0x5d}, {&(0x7f0000000240)="c9a87d22f19fdabe46838833bf15d818c1537e4f9f2f960fb61ac8e61740e8253378e3f4cf52ec40150455252bc4abf639ba603f", 0x34}, {&(0x7f0000000280)="5b8c2af1759648003458117c10220bb310030deaa17afb34c143f4c3e1b0b65febc6a74dc95a6b087856ecf9b8e92e0a8265e85755e5475e05c3fa5c1c870b3ccd1ed713aa5b95f987357518e5ac01cb671ad4b11a963e5cca56152733df", 0x5e}, {&(0x7f0000000300)="f8912fa0b556209b068b9fac7953388f85", 0x11}, {&(0x7f0000000500)="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", 0x1000}], 0x6, 0x0) ftruncate(r1, 0x800800805ffff) r2 = open$dir(&(0x7f0000001680)='./file0\x00', 0x902, 0x42) r3 = accept(r2, &(0x7f0000001780)=@un=@abs, &(0x7f00000017c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001800), &(0x7f0000001840)=0xb) r4 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000001700), &(0x7f0000001740)=0x4) 00:00:02 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = socket(0x17, 0x2, 0x1ff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x7fff, 0xffff}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x78, 0xfffffffffffffffc, 0x9, 0x3ff, 0x4}, &(0x7f0000000200)=0x14) 00:00:02 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x0}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}], 0x10}, 0x0) 00:00:02 executing program 0: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x6) socket(0x1c, 0x10000007, 0x20) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002c9, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x5, 0x3, 0x7}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) ftruncate(r0, 0x6) truncate(&(0x7f0000000180)='./file0\x00', 0x20000) 00:00:02 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x1, 0x0) read(r0, &(0x7f0000000040)=""/164, 0xa4) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000200)=""/147, 0x93}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000140)}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x7, 0x0) 00:00:02 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = socket$inet6(0x1c, 0x1, 0x3) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000580)) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r5 = accept4(0xffffffffffffff9c, &(0x7f00000005c0)=@in6, &(0x7f0000000600)=0x1c, 0x20000000) r6 = open$dir(&(0x7f0000000640)='./file0\x00', 0x2, 0x140) r7 = open(&(0x7f0000000680)='./file0\x00', 0x30500, 0x0) r8 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000006c0), 0x10000000) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) r11 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) r13 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r14 = dup(0xffffffffffffff9c) r15 = socket$inet_tcp(0x2, 0x1, 0x0) r16 = socket$unix(0x1, 0x3, 0x0) pipe2(&(0x7f0000000740)={0xffffffffffffffff}, 0x100000) r18 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000780)=@abs, &(0x7f00000007c0)=0x8, 0x20000000) r19 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r20 = accept$inet(0xffffffffffffff9c, &(0x7f0000000800)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000840)=0x10) r21 = accept4$inet(0xffffffffffffffff, &(0x7f0000000880)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000008c0)=0x10, 0x20000000) r22 = accept(0xffffffffffffffff, &(0x7f0000000900)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000940)=0x10) r23 = socket$inet_sctp(0x2, 0x5, 0x84) r24 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000980), 0x30000000) r25 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000009c0), 0x923f98da96a7f5bc) r26 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000c40)={&(0x7f0000000b80)=ANY=[@ANYBLOB="f3ff2d2f66766c8a5ed15190d38cf2882f4b87458068557c8e142f5f643100"], 0xa, &(0x7f0000000500)=[{&(0x7f0000000140)="068eeb5fc0ba75a889f1229bdd9e55c29f1d79b3ddf894505bba1588f72572f49d5de60525edc3d5d8c8ab0db70e4f5d2d1b02ce1b00a4d149566fb76ed66287daa4c0c03413fd1edbba7a06243789f0c6c2a508e15bea35d1f2effc472ae8f7b62d36d04b214b43541e8c00ca", 0x6d}, {&(0x7f00000001c0)="56eadf59315c9f3557eb678db271dcf540a20cf19b835ddfb2f4941f30db50637e0582f45cd0fa722ed5afe559a170b25a8fbd8ef096031025941e1d502236f77a04214cccf794babacc2ff16bb4881d6180c19b01205e26593bbf3c08426e5c23c1922bff6a029e2b8636350c9254bd03f49b5d846c85d89aae7a33215e176349b382b222e22f6c5321c5dd5ce3d03b35830afd015d77bd15d9a23a987a92baf6cb42b17640e872590f41a82196fb", 0xaf}, {&(0x7f0000000280)="50204a97d6df7ca3a0265b8806", 0xd}, {&(0x7f00000002c0)="20c27a2b32eea6a3e53658dddc78011d1c90761b6fd77f4e958bb71461fc52cb8efe94e07899230878652578412fea59edde0ceca6cfa86b7f149f7bba34e52bf14cbf78dc15adb6757b3de8a42e051d3550b85d669d93735930226674089e71126d72d25554a3cfd2ad319563da579c8306811618f77c62b2c0230e660416c16754f6e27b8429dde561d8c33439c0669a4de85916fec405b525fcd2e4e35d1154a852499f692b5de6958b843919", 0xae}, {&(0x7f0000000380)="ec379b48962f75c49e37105d42370311dda0cf00b488e51484427dbdfa8c5488fe853a7146e9de1a89e38f876348ae6bb15fa3da4716a98720541bebe582bc6b21da4ee15ddfe76f0489fd4e9034880a4c23b2d1db99780522c5eae0b4a48385400b90f45a8e2c45835160232ed0b6e12393e24e960af85cd1611281688b3d2b4fb80988028b45a356037b3be04c630ccbd7a13d018abdf3763912705892cb311739824db4dd59c42c898d46d24907ec51515c2faff4022bc80684ed4ead5f3147816ff1310e1ed5f7e5ba862a9cfda4", 0xd0}, {&(0x7f0000000480)="4ceae96c5ff9eb0b061d324c92b3754226d0a2b5ddafc97f738b24a0c0cbaa878f6de92b926797d9c824856903f02cb029525dc07c1770dbe7b81f06552dbd320d776bde5a1d3fa8c3b8d2f4910273a4df2548a70365a6797438feaea155f619f42c1319d0863d6bade9e4", 0x6b}], 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="3000000000000000ffff00000100000082a8b4558cf420f25596ad865eb95d13529e97eea43ed7db7ff125bce19482e62697dded32ee86e4071d8b13875b51b62ff8cc880f36d950349fefc981d177c13c906079f8e9a80934881932ab4daa3adff438698bf4993c37c7ff209d47e17c2e94d6dc4cfc54fb03c6a5be51144cdefbddfed1892b45ba5700000000eff55fd00d7d468b15cfb0fc935bdcde8753ab0737d39055b4528e09c6b249e0b910e5fe7f95aa42d558c019240c0c6239bb5a8fc5c7df58e4b4b313ebf627536833ff523dfa086e4290c013f639178b8933c31d250cedbeca0abfcbbee0ddd25b", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x80}, 0x4) r29 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r29, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) r30 = accept4(r29, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r30, 0x84, 0xd, &(0x7f0000000080)=0x6, 0x4) 00:00:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd) syz_execute_func(&(0x7f0000000000)="c4620907406c66410f3a208f09000000fed22f3e0f3803660e47e00b8f4878c196050000005b45b60066460fdd0e410f18cdc482fd358500000000") setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000fc000000040008007f00000000000000"], 0x1) 00:00:02 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x1000, r1}, 0xc) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:02 executing program 1: syz_emit_ethernet(0xbd02, &(0x7f0000000000)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000001080)={0x3, 0x0, 0x1, 0x7, r1}) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x80000, 0x2000040000013, r0, 0xfffffffffffffffd) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) 00:00:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) bind(r0, &(0x7f0000000500)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x135) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000700)={0x0, 0xf, 0x5}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000780)={0x1, 0x4, r4}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x98c, 0x4) accept4(r3, 0x0, &(0x7f0000000000), 0x20000000) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local, [0x700000000000000]}, 0x10, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESOCT=r3, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYPTR64, @ANYRESOCT=r0], @ANYRES16=r3, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYRESOCT=r0, @ANYPTR, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="058c27a41bb7f026ff29edebcf38b32797e2df6a59845f86a7772f43ddfb45fb9941a8471be3550d6bdf28f8f66ec1d0d7b018ccb1e3b8dcd8d8dfaa324ec47dedfad2410cd3cbcb097c71b4f5128eb41fd96161e072be311549470cf2a8f0c2ef63a012861d5aff5cd08e5ff82ca70dc188560e535ceefefd5e95b02fe041095e55afe9396aa37d8e0f995e5352febce02cd9fad30e562428acc16f86bd53418778366f3ce9d8f2e7d5e13fec8844cfcbd4e3e28ebc4672e9018e48f243c67b73e81e52c96f919c80d7", @ANYRES32=r3, @ANYRES32=r0, @ANYRESHEX=r0], @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES64=r3, @ANYRESDEC=r3, @ANYBLOB="923305a8a47d0bfa6637c1fd12c01dca06bd7cdc6e2e58591addc161e3131a116e7a005207c287cad8bd621e99ef0f285dc0887899fa5ad3361c1a3d4cdd7d2763f6", @ANYRES16=r3, @ANYRES64=r3, @ANYRESHEX=r0, @ANYRESHEX=r3, @ANYRES64=r3], @ANYRESDEC=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="ead75e8aa0698a2ed78c79adbebe04f204aa6b9232bd95d3b3f3b669061378fc36409a1285caeb23f19af258818d7aa0e83c6f3b9ef477b7c3d18a32cc8a81ac9d27792818fd0142d5ab47d486b169a8ef230263ef2cbc3397443517a53b46688026587b6a9b1276a7c46beab476329851f63ab8d42c29566739df479dd4a09c5484238334b3eaabf8128000400edbf42baf3366ed10c7d3b292294465448a2fe6611753ef48c3fac9255665289ea84699236e42b53c20f7b790dbc93996fd5212d9a38376235f8f7d0d6792487f072728c22794f7ef2405a472c1c370ec02016e9b20"], @ANYRES32=r3, @ANYRES64=r3]], &(0x7f00000001c0)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000200)={r5, 0x1, 0xffff, 0xff, 0x401, 0x5}, &(0x7f0000000240)=0x14) 00:00:03 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5, 0x1, 0x3, 0x1, 0x7fff}, 0x14) connect(r0, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getsockname(r0, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10) bind$inet(r0, &(0x7f0000000280)={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={r1, 0x5, 0x1, 0x0, 0x6}, &(0x7f0000000380)=0x18) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000003c0)=""/76, &(0x7f0000000440)=0x4c) truncate(&(0x7f0000000480)='./file0\x00', 0x9) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0xb) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r0, r0) unlinkat(r4, &(0x7f0000000600)='./file0\x00', 0x0) r5 = accept$inet(r4, &(0x7f0000000640)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000680)=0x10) connect(r4, &(0x7f00000006c0)=@in={0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000700)={r1, 0x2, 0x7, [0x1f, 0x5, 0x9, 0x1c0000000000000, 0x1, 0x9, 0x20]}, &(0x7f0000000740)=0x16) setsockopt$inet_mreq(r4, 0x0, 0xd, &(0x7f0000000780)={@loopback}, 0x8) getpeername$inet(r4, &(0x7f00000007c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000800)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000840), &(0x7f0000000880)=0x4) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1, 0x1000000, @loopback, 0x1}}, r1, 0x5, 0xffffffff, 0x80, 0xffff, 0x6, 0x10000}, &(0x7f0000000980)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000009c0)={r1, 0x1}, &(0x7f0000000a00)=0x8) recvfrom$inet6(r4, &(0x7f0000000a40)=""/131, 0x83, 0x40, &(0x7f0000000b00)={0x1c, 0x3, 0x10000, @loopback, 0x80}, 0x1c) r8 = semget$private(0x0, 0x3, 0x406) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000b40)={{0xfff, r2, r3, r2, r3, 0x2, 0x7}, 0x4, 0x100000000}) accept4$unix(r6, &(0x7f0000000bc0)=@file={0x0, ""/64}, &(0x7f0000000c40)=0x42, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000c80)={@in6={{0x1c, 0x1, 0x693e, @loopback, 0x6}}, r7, 0x401, 0x4, 0x108, 0x9, 0x2, 0xfff}, &(0x7f0000000d40)=0x98) r9 = shmget$private(0x0, 0x2000, 0x109, &(0x7f0000ffd000/0x2000)=nil) shmat(r9, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:00:03 executing program 2: fcntl$getflags(0xffffffffffffffff, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:03 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd, 0x63}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2}]}, &(0x7f00000001c0)=0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in6, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[{0xd8, 0x0, 0x1000, "8052a9ab81dd76c05b729c6a631b2d04b8df6c27e4c5ac124344118abe9046a943b28c447910c43b0810f7a988b118f8e225f678e83b0e2e6ef385faad882a01a5e01f8c66f562d00aea44315fcd98655b3aec399916680d6a3e84d886a7d8b740ce2448b8e828022727d1a3b37963e6501ca1bd8bd45f2bf477b110dd46f1f0e58d42523a76b0ef322c4047418845a12796ebf26ad2158e3261f25e026077bc647e698003a6b94ac88dc9be3d10652b487d4d835e7b2061b9fa68a18d83078a472a5da190f52141"}], 0xd8}, 0x10d) 00:00:03 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r2, r2) read(r0, &(0x7f00000000c0)=""/90, 0x284) fcntl$setstatus(r0, 0x4, 0xc8) r3 = getpgid(0x0) fcntl$setown(r0, 0x6, r3) dup2(r1, r0) execve(0x0, 0x0, 0x0) 00:00:03 executing program 3: madvise(&(0x7f0000433000/0x4000)=nil, 0x4000, 0x2000000000a) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$setflags(r0, 0x2, 0x1) 00:00:03 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = socket(0x17, 0x10000007, 0x598) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) fcntl$getflags(r0, 0x3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x2, 0x2, 0x7f, 0x8d}, 0x8) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x8be35912a12e9715) freebsd11_fstat(r0, &(0x7f0000000100)) socketpair(0x1, 0x3, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x100, 0x0, 0x1, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0xe6d, 0x100000001, 0x1000, 0x5, 0x8, 0x9, 0xfffffffffffffffe, 0x8001, r2}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="8203"], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r3, &(0x7f0000d06ff8)='./file0\x00') r4 = dup2(r3, r0) fchmodat(r4, &(0x7f0000000080)='./file0\x00', 0x1) 00:00:03 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7ae}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x7}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x9}, 0x8) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r0, r1) getsockopt$inet6_udp(r3, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f000000b000), 0x4) 00:00:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d", 0xe0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:03 executing program 1: mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0]], @ANYRESOCT=0x0, @ANYRES32=r0, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYPTR, @ANYBLOB="d1a8fc0eac463aa1398f197913247f476e7df7b84624d0bc76302bf7b260d6ee1b8cae983801f1ca6fe08f399b1e5ce647378e16b1ebfe75856e1bf95c71ff6f7d5e00a5e7b00be6f007f290fb230420a8aa3fd6e9fecebaa323a49846dd79e2c335a7ebd08a6496f27ed4751239cb7cef0608ed972aaf0fb0cc4eb005f945dfcf8a28e70c37b6ae051363b89bf2594bec1b588a310a2994d38c77f0012d89440d20753b6108063564715bcef8c6808a4a65fc738794fb1241788687d77f3d3c18f62528a2ef9b28e6ef616bc49ba751f301f1689d997c7df32b1a5d877a931bab6c5663d1afc4bbb9867e72f20ac36ac75a"], @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES16=r0], 0x7) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x2, 0x1, @rand_addr=0x1}}, 0x0, 0x9ff0, 0x6, 0x6, 0x0, 0x401}, &(0x7f00000003c0)=0xa0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000580)={r1, 0x1, 0x2, 0x100, 0xfffffffffffffff7}, &(0x7f0000000780)=0x18) r2 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000380)=0x8) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x7f, 0x500, 0x2, 0x2, 0x4, 0xffffffff, 0x80000000, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000240)={r4, &(0x7f00000001c0)}, &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000002c0)={0x0, {{0x2, 0x2, @multicast2}}}, 0x90) fcntl$lock(r3, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) 00:00:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000140), 0x2d7) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000180), 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="fb2b2f9a754216d6b9b101ee38fa96317214ea0b2d1ceafe52949292d516b661c6afbd6a6a4baf3d81e6f15c5224960bd8e60880798dfb4eea00c6507f9a9a7bd7e711069adf9b8f", 0x48) 00:00:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x3004, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x800, &(0x7f0000000000)=[@in={0x2, 0x1, @rand_addr=0x2}]}, &(0x7f0000000080)=0x10) 00:00:03 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setresgid(0x0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x20105b10, 0xe0, 0x8001, 0x8, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x4477, 0x10, 0x2, 0x9, r1}, 0x10) 00:00:03 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x2}}, r1}, 0x8c) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820207cafb6f00000000"], 0x1) connect(r0, &(0x7f0000000080)=@in={0x2, 0x1, @multicast1}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 00:00:03 executing program 1: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x59d0000000000, 0x4}, &(0x7f0000000080)=0xc) renameat(r1, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r4 = dup(r3) fdatasync(r3) preadv(r4, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r3, &(0x7f0000000000)=""/39, 0x27) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r2, 0x8, 0x2, 0x100000000, 0x5}, &(0x7f00000001c0)=0x18) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r5, 0x8) linkat(r1, &(0x7f0000000300)='./file0\x00', r1, 0x0, 0x400) open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x1) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x3) 00:00:03 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x8, 0x100}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, r1}, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ea9c03395d99a3b"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x7fffffff}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x400000000053, &(0x7f0000000380)={0x3, {{0x2, 0x0, @multicast1}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x1dd) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000340)=0xd99, 0xfffffffffffffebf) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x102, r1}, 0xc) 00:00:03 executing program 2: semget(0x1, 0x7, 0x0) semget(0x1, 0x5, 0x400) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x2, 0xffffffff80000001, r1}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r2 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000300)=""/164) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @multicast1}, 0xc) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xfffffffffffffbff, 0x0, 0x7, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000240)={r4, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in6]}, &(0x7f0000000280)=0x10) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/70) 00:00:03 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) r2 = getuid() getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setreuid(r2, r3) sendmsg$unix(r1, &(0x7f0000001540)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001480)=[@rights={0x10}], 0x10}, 0x0) 00:00:03 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="3e74a2569a14fd5757e2d52da4a2f2efb0529b03bd79fb"], 0x1) r2 = dup2(r1, r0) r3 = fcntl$getown(r1, 0x5) getpgid(r3) r4 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x3, 0x30000003) r5 = dup2(r2, r4) connect$unix(r5, &(0x7f0000000180)=ANY=[], 0x0) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0xd23) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000600)={0x0, &(0x7f0000000540)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000640)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={r1, 0xa, 0x5}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/196, 0xc4}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/51, 0x33}, {&(0x7f00000002c0)=""/235, 0xeb}, {&(0x7f00000003c0)=""/164, 0xa4}], 0x6) getrusage(0x1, &(0x7f00000006c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 00:00:03 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x401) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000000)=0x9, 0x4) 00:00:03 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x5dca) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c, 0x0}, 0x0) 00:00:03 executing program 2: socket(0x11, 0x3, 0x0) 00:00:03 executing program 1: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="21f32d2f66696c653000"], 0x1) 00:00:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000497000/0x1000)=nil, 0x1000, 0x7) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 00:00:03 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in6, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/182, 0xb6}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/237, 0xed}, {&(0x7f0000000300)=""/160, 0xa0}], 0x4, &(0x7f0000000400)=""/110, 0x6e}, 0x2) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) write(r0, &(0x7f0000000040), 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:04 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x2d}, 0x8) r2 = dup(r0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) lseek(r2, 0x4, 0x4) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 00:00:04 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) r1 = getpgrp(r0) setpgid(r1, 0x0) 00:00:04 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x101, 0x3, 0x7, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1, r1}, 0xc) ftruncate(0xffffffffffffffff, 0x4000000000000000) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) poll(&(0x7f0000000040)=[{r0, 0xf3753db0d5cc99ce}], 0x1, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3, 0x80010, r0, 0x0) 00:00:04 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file1/file0/file0\x00', 0x1) rmdir(&(0x7f0000000040)='./file0/file1/file0\x00') r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x1, @empty, 0x9517}, 0xfffffd23) 00:00:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) link(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:04 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xa, 0xffffffffffffffff, 0x392) 00:00:04 executing program 0: setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), 0xfffffffffffffec8) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x101, 0x820, 0x10001, 0x100000000, 0x401, 0x4, 0x3, 0x0}, &(0x7f00000000c0)=0x20) listen(r0, 0x9) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0xb1}, &(0x7f0000000180)=0x8) 00:00:04 executing program 1: r0 = open(&(0x7f0000001080)='./file0\x00', 0x40, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000010c0)={@remote, @rand_addr}, &(0x7f0000001100)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x30, &(0x7f0000000000), 0x2) r2 = socket$inet(0x2, 0x20000000, 0x9) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 00:00:04 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c6, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r2, 0x9d, 0xffffffff7fffffff, 0x0, 0x3, 0x3f, 0x3, 0x6, {@in6={{0x1c, 0x1, 0x36ff, @loopback, 0xfad3}}, r3, 0x7f, 0x5, 0xfffffffffffffff9, 0x1, 0x5}}, &(0x7f0000000440)=0xb0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0xc700000000000000) r4 = dup(r1) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xc, 0xfffffffffffff800}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000280)={r5, 0x4}, &(0x7f00000002c0)=0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000040)=ANY=[], &(0x7f0000000400)) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f00000001c0)={0x0, 0xfffffffffffffe00, 0x7}, 0x8) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000ca302a2a0def70b6a725e93898cbb84b73f6c9928b526e199ad409e15592626e94b29de9f0c57538bbe4401aeaf1e3b6d8000000000000"], 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) 00:00:04 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000440)=0x800, 0x4) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r3) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), 0x0) 00:00:04 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x81}, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1f002e2f66696c653000"], 0x10) 00:00:04 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:04 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) munlockall() getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x6}, 0x8) 00:00:04 executing program 2: r0 = socket(0x6, 0x2, 0x80000001) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x4e78cb7f621304f5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x101, 0xfcc, 0x2100, 0xf881, 0x2, 0xfffffffffffffffc, 0x4, 0x800, 0x0}, &(0x7f0000000040)=0x20) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xc203, 0x5, 0x1f}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x3b, 0x7}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) 00:00:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0xfffffd80) 00:00:04 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000240)=[{0x5, 0x7fff}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x2, 0x1800}, {0x5, 0x6, 0x800}, {0x1, 0x8000, 0x1000}, {0x1, 0x5, 0x1000}, {0x0, 0x10001, 0x1800}, {0x3, 0x5a5, 0x800}], 0x6) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x92c2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x7, @empty, 0x3ff}, @in6={0x1c, 0x2, 0xd2fb, @loopback, 0x9}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x1, @rand_addr=0xffffffffffffffff}]}, &(0x7f0000000200)=0x10) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0xf) __semctl$SEM_INFO(r0, 0x7, 0xb, &(0x7f0000000040)=""/20) 00:00:04 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000a77000/0x2000)=nil, 0x2000) mincore(&(0x7f0000d76000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/4096) msync(&(0x7f0000f15000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) recvfrom(r1, &(0x7f00000000c0)=""/42, 0x2a, 0x2, &(0x7f0000000180)=@in={0x2, 0x2, @rand_addr=0x101}, 0x10) mlock(&(0x7f0000f03000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:00:04 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/248, 0xf8}], 0x3, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) open(0x0, 0x10843f, 0x0) 00:00:04 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x2010, 0x1, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000180)=0x10) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = accept4(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xc, "e3456f248faa26db79ea9339"}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0xffffffffffffff00, 0x5, 0x3130, 0x9, 0x100000001, 0x9, 0x6, 0x4, r2}, 0x20) 00:00:04 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000000)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5ccdb9f373742052632850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cf", 0x88) clock_getres(0xc, &(0x7f00000010c0)) clock_getres(0x200000f, &(0x7f0000000300)) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="a40000002f004e0261db7a1c03ced1db0b662c733bb4c74d21246b80acb65b9395529ad401114e4a855adef72ae50300000000000000710ab0812aaec5b0cf0e18d12c7c41510898b6adfdb77111bafc32e9a32342a787a13458e9d4da92f6d5e09887cc778bfe14ecd0299281ad3aa25b585e9b15afd4f175df864c152d20337871747e55dc3d5d74c029d2844ad514f98ea5e3481c96ef7708134efeb03491e4f11939cbc295e2"], &(0x7f00000002c0)=0xac) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) 00:00:04 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000060000001c000000840000000a00000000000000"], 0x25}, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:04 executing program 2: mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) msgget(0x2, 0x8) 00:00:05 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x4, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00b4bfa2581839696751eaf7899d7c49079a7c995c13ce551c2e67ffe7c2c1fc35cdacdf807119f96bcdfc44a30afd518e920ef9a253346835476cafc1619bb94db0f491800bdbc9ab684b4ace0fe13c1d8996d9b0aa00a4b9"], 0x1c) 00:00:05 executing program 2: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) getresuid(0x0, &(0x7f0000000080), &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000240)) dup(0xffffffffffffff9c) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001400), 0x10000000) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001440)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001480)=0x1c, 0x30000000) r2 = open$dir(&(0x7f00000014c0)='./file0\x00', 0x0, 0x80) recvfrom(r1, &(0x7f0000001540)=""/122, 0x7a, 0x0, &(0x7f00000015c0)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001340)=ANY=[@ANYBLOB="1c004e230200000000000000000000000000000000000000ea00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000654877000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="80000000020000007f0000000200000008000000"], &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000002c0)={r4, 0x1000, "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"}, &(0x7f0000001300)=0x1008) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0xf, 0x40, 0x401}, &(0x7f00000000c0)=0x18) r7 = accept(r3, &(0x7f0000000140)=@in, &(0x7f0000000180)=0x10) fchdir(r7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000001500)={r5, 0x3, 0x1, [0x1]}, 0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={r6, 0xe6d2, 0x9, 0x0, 0xdc, 0xc1ea}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8, r6}, 0xc) 00:00:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x1203, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000090000000000000000000000000000f000"], 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x13}, 0x8) 00:00:05 executing program 2: r0 = socket(0x0, 0x10000005, 0x43) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x7, 0x1020, 0xffff, 0x1, r1}, 0x10) select(0x40, &(0x7f0000000080)={0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00002e2f66696cd3cb5b7358d93666ebbdc13835be7d5f7b42239f419b036d07296e539f41bf5f74e77c95875daf7e53448bf89f8ad1859f98acdffc9f0bed2404c57950590a98eeafaf2d2b5462917f3c095f62dd9467c3472358231e6ab25294c48638d8a23d6ed680191cb6863f7e4fe0559ae44d6e1d9ad1a9220c82c2f503040d30fec55d2013f4be3615b1e9212f20d2d9e2f0a9cae34b0158cb24742ef2"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:05 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000080)=""/112, &(0x7f0000000100)=0x70) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:00:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x3ff, 0x1, 0x230, 0x3, 0x2, 0x0, 0xff, 0x3f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) r3 = socket(0x17, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x81, 0x410, 0x4, 0x80000000, 0x0, 0x9, 0xea, r1}, 0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3005, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 00:00:05 executing program 0: freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001480)) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x4) r2 = geteuid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001500)={0x0, 0xbf}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001640)=r3, 0xffcd) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5ca15e98678aa48fd15555b5783a068ea7c376558cf3c2f942349bfe11271f9687a36da4cd95767f50c6a08cf2f60b5bdd437dc2fc07ed1974ff42ba21c21f83c5f22aac2a5bd113eb7705678e4f67837f6873b90e0559af29bbd6c2dd0b730713aa79cd64ab9b90beae2d06c780320f32ba94097c9d10ebd5ca186b762cc91b3c4ddcfda460c3a8ff50efc67d8cded95f7f2063e6d2b81baa17f6d60b82e7ed410e98e4ab58f2221e214b3b50b3a8c3e336f8022109d0970048976ea8c30e47b5c58e20c6efc7ebb1cb1ac20b9082722e1ca65fcb6f84148c8dbd", 0xdb}, {&(0x7f0000000280)="d9e031659931f2a0a9a4319a86281a2af43de74faa9b0869da9eaeb3117b2fe24e842ee899e457045e8452ed7f8672495fa773e36dd624669f9060fae8d662b3dd62e6055f8c0561e538d8c880b02c325b9807fc21c3810bf3eb3f799925d6c80a05e98226c6df93f76522874d416a55540374df2cf66ebf3e51868448c111c2cd3f519a016f1af32b114aeaac62218052c734ec3dab29de53be8edc0930094897b3e227ef03a97f115d3242cb25d5ba558bb2989ee5f8a5cd888f41fdde3aa93c18fdb00fd76c7f0c670e2784ddb96970b6ed25e00a46b651e11f01161a78480d56a4ea56e2df2cbe4a2155c9f399b68b3e9f6756511676e4", 0xf9}, {&(0x7f0000000380)="37b01ed0a902028726b4f680ecb22076945fb266e59a8ab312559270b828e0b137a5341354bf90ba7065693e8fa719188c04ae6b30e79e12f9c15e2291bd1d6842b4755025e079d19d8e10b4974f56388bc052e460150a872a8d2af91154113a32db9651487fc661b38304690ba9464997c178280c4f7c8a32a3832f8efb10ce68a0ca3130b0a4d3779381124e0fa7db39c1fc17507502c7ef8e63ddec6e45e6e9bd8a4116d96aa2910b41a05da3852f69fc2615a374f65feaeb0a9799865d74fcece7f43d1a7edd44c841c9b8b90095a98c2ea22dbc8171691dddc52f3523e4e962e82d70836166f345b5e147108f4d08dd9bab584011", 0xf7}, {&(0x7f0000000480)="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", 0x1000}], 0x4) fchown(r0, r2, r4) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, 0x0) 00:00:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="c768e1e2de93c437584ff7"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009239871fc309674400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x8c) dup(r0) 00:00:05 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x4, 0x4) chmod(&(0x7f0000000080)='./file0\x00', 0x4) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x6c, "98cbb853aa980380fab48aa277cde3cd59c5a41e11950f4b35010d848d3465334c4d6989df94bb33e19e4f3d33094acedc7e698dc0f239e403a3d9a3789ae3a242e36149018b7ec13de61f2998728b2635bbd634537a19054f4272110a000f37237e648bab62725f969ec36e"}, &(0x7f0000000080)=0x74) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x4100, 0x9, 0xfffffffffffffff9, r1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, &(0x7f0000000100), 0x10) 00:00:05 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x40, 0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001680)={0x0, &(0x7f0000001600)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000016c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001700)={0xffffffffffffff7c, 0x4000, 0x6, 0x50d1, r2}, &(0x7f0000001740)=0x10) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0xe, &(0x7f0000000000)={0x30345d00000002, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) recvmsg(r3, &(0x7f0000001580)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/88, 0x58}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f00000004c0)=""/43, 0x2b}], 0x7, &(0x7f0000000580)=""/4096, 0xb29}, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) flock(r0, 0x8) 00:00:06 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mincore(&(0x7f0000a73000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/4096) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000001c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000d0bd41c6092edf0b9d71a749"], 0x0) 00:00:06 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100007) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x222, "182d2dfcc8802f0df52bc6824e63b414"}, 0x14) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000021ded77448cc1657fa3e0964353b1ff73fd4ae0304007311ffff000001055bce000000000000004e1b9302dfd81b994a4395d96bc7834d88db2253cd011321f14a33fc2d1596e9b2f40f88714081297f44136de886ed1f568c3fe7e64c568a711e1944f8620f37228ac4e164a21fe41da91a783a34511a19452ebf004f43ea22d586b7019ad552954c22a80e6484ad8e55ec557f57b66d59a7", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2], 0x28}, 0x0) shutdown(r1, 0x1) shutdown(r1, 0x0) 00:00:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x0, 0x9, 0xd89a, 0x8, 0x401, 0x8]}, 0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000000c0)=0x10e, 0x4) 00:00:06 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="02004e22e0000002010000290a981b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="feffffff040000000800000001040000ffff0400"], &(0x7f00000000c0)=0xa0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000005c0)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000600)={r1, 0x936, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x4, 0x40}, 0x8) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00000004c0)="6940e3078fd276d22b139a4728c815c4529f780cda4b62fa98a52c1b4697d711cb69a1fbf7bc55beacea5c6dce1a425ad9b347cac1aed733b96e0563d4b2c11114337dbb046a6e6667413ef84607a0317a40e2fd65cfa3d926368b6fb03f9a50a0f8bcb8ddddbd7b4232cb62d3c19c73cbd803ec7fbaa5ce5dc878daae8353c3f1fb0bca4c62b71ae5f86386aba1e6585e74e91cab228c0d45ec462cd18f5b6cb0eefc860fa031cae077e86231a0a3835e", 0xb1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000002c0)=r1, 0x4) r4 = openat(r0, &(0x7f0000000440)='./file0\x00', 0x4, 0xa0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000080)=0xff, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000001000100000006000000ffffff7f05000000"], &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000300)={r1, 0x0, 0x4}, &(0x7f0000000340)=0x8) munlockall() flock(r4, 0x5) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000003c0)=0x4) 00:00:06 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1110, 0xfffffffffffffffe, &(0x7f0000000080)) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/218, 0xda}], 0x2) 00:00:06 executing program 0: unlink(&(0x7f0000000080)='./file0/file0/file0\x00') mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0/file0\x00') r0 = getuid() r1 = getegid() chown(&(0x7f00000000c0)='./file0/file0/file0/file0\x00', r0, r1) symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') 00:00:06 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) r1 = shmget(0x1, 0x1000, 0x480, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x1000) __semctl$GETPID(r0, 0x5, 0x4, &(0x7f0000000140)=""/4096) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x3000) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffffffffffffff81}, &(0x7f0000000140)=0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x81, r1}, &(0x7f0000000080)=0x1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r3, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:06 executing program 1: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000000c0)="41ad9fde46ff00af0e7eab24f42d50b56d0b9ce4b08e5562b59ef4d9daeda50e9f668e5b691a46d510991db78f02fb660c2540ce06b1000089ed308391db6dbe555de92873689dde9b870d7e059e4262683e877d97a9dbd71fbd04c6", 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) read(r0, &(0x7f0000000080), 0xffffff11) 00:00:06 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x10000000) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = socket(0x2, 0x1, 0x0) getsockname$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82786d87c8f44a3f3800"], 0xfd42) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r2, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) socketpair(0x12, 0x7, 0x1000, &(0x7f0000000300)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r3, 0xffffffffffff0000, 0x246e}, 0x8) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvfrom$inet(r1, &(0x7f00000017c0)=""/17, 0x11, 0x40000, &(0x7f0000001800)={0x2, 0x3, @multicast1}, 0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) lseek(r4, 0x0, 0x3) socket(0x17, 0x10000005, 0x3ff) preadv(r4, &(0x7f0000001740)=[{&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000000400)=""/3, 0x3}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000440)=""/3, 0x3}], 0x7, 0x0) getpid() 00:00:06 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x440) semop(r0, &(0x7f0000000000)=[{0x2, 0xd6, 0x800}, {0x3, 0x0, 0x1800}, {0x0, 0x9, 0x800}], 0x3) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0xa9) 00:00:06 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) r1 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, r1) 00:00:07 executing program 3: chown(&(0x7f0000000000)='./file0\x00', 0xee00, 0x0) 00:00:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xa557, 0xffffffff, 0x7}, 0x10) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x6, r1}, &(0x7f00000000c0)=0xc) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8003, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x18) unlink(&(0x7f0000000080)='./file1\x00') sendfile(r1, r1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x30) 00:00:07 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0x3, 0x6, 0x1ff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x4, 0xfff}, 0x8) r2 = socket(0x2, 0x1, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e06006988a321820d0c85efa839"], 0x1) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept$inet6(r1, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x160) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) accept(r1, 0x0, 0x0) close(r0) getsockname$inet6(r2, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) execve(0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x37, 0x80000001) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x106, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f00000001c0)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)="442b063df21290509f845b70aefcef4adc61b7b9444dad40a6aab99b902ef4711accb788e5b8e9a29a3ec999ce70f6b5bd08fef1e7286dd517abdcd829bb30740cbe441e3085ea4464f68b2a01aca0f817", 0x51}, {&(0x7f0000000280)="63262ad81fe05cf230b4c6e4d57f859b172f452623e98cf141a7747e257d48d3afbe8d8039fd025fd47eace367581be7eedbe942199d161e92fe9bea384dca49db972cd243127b8c0c0d97e8ebbeff7c46c5e0d6b99c7d0226db47be27e410b11e183eafc2e7c0fc4b4b1dec05cf9ad683c39264b72e42755f2c875b1215e582696a6b08dd66d1ec713a78c075590fbf3817a78c03e0a54008021ff6f3acdb99090e72495f1be63e824c211e92e43fba1b03227add9b1c6de1c1cbf7c1fbbe06a5a0e43c37a7477c515c024d36", 0xcd}, {&(0x7f0000000380)="86aba0e6146ffe945f8b25f760bc8d691ea04a66baf1f8f63200f5767a8080c7b91b10e628aa4acc8f93dc54387e311af5a656a7862bffbdfda4bb12a0612f400c32eb9fce6d777f583d69326f43a968b57774987677c871401032c7703d59d1faae6f06104a9e4d394ef65c741d29097327fc259aa074c35f8f706edcae124af1679e8d2df61a4afa6697e63831c4879fa5fb9b16985e367344c79a7de4fc03d3f0ba7ab5ecee92c9ae425df657145f11728280ec0d0c816ef24b9cbdf49f92b7b1df28a9cfd91b8aef58397b4e95d74e7f3e340f63b44b1f92", 0xda}, {&(0x7f0000000480)="e368582f6b206620910464a29dc070ae8c9e57e4347082ad71bf2c6ba6fa313142c06fe156e79f40ff97cb5f239ac35e58572b7a7732e82e414af9f7a7ced774a4dfce014744e4892da83d776e61b050451c865109c3", 0x56}, {&(0x7f0000000500)="81a8367ce4207f3ebc242c85", 0xc}], 0x5, &(0x7f00000005c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xfff}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x10001}}], 0x44, 0x180}, 0x20188) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000680)={r3, 0x5}, &(0x7f00000006c0)=0x8) 00:00:07 executing program 3: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') munmap(&(0x7f0000c2c000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x80000001, 0x5, 0x400, 0x5b}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x9e9, 0x0, 0x400, 0xea, 0xfffffffffffffbff}, 0x14) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000140)=""/124, &(0x7f00000000c0)=0x7c) 00:00:07 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xde, "e8c3ed17c6b8acc16070f377b74cc3117691aab6123e033bfab49c1d032c9e7f0adc83ea873e7b2ae384223b245be52921d743f87bcadb9d2f55f8d08d66da2767510a7a669586716e1be34de18d4fb0c089c6404962211b779828b0f0e71e58f2020c4617c429da4c5ec40612ec0905d7e30f1c6d188f43210336c9d38253fc169dc283503ee9dd7490a3006f6b2b8a988df494900037897384a0deb87a62690273a61b3e4562c410c22e9c745eed0abb3a2533d132a01e2fa08701481d6892d44410418d90eb2f6b05d3ffd0364397d7ac40704f35e85c0a4eab32fcb8"}, &(0x7f0000000100)=0xe6) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) execve(0x0, 0xfffffffffffffffe, 0x0) 00:00:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r3) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000440)=0x7d, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), 0x0) 00:00:07 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xd0, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0x8, 0x3, 0x9}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x75f1}, 0x8) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r2 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) listen(r2, 0x0) 00:00:07 executing program 3: 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, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0x4, 0x3, 0x8, 0x9105, 0xe0, 0x7, 0x9, {@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x74f}}, 0x0, 0x6, 0x8, 0x0, 0xfffffffffffffffc, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000180)={r3, 0x4a, "215fe270509d407f9e679ed9535f7ce440b78ca0c5874bb979a7bdc020ce7b4be96439b4843ba818db5d3d096f810bbe5547f7bba695ee8c6c9f0de985e3bed5c2841fc238dd61b2cdd8"}, &(0x7f00000004c0)=0x52) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x2}}, r4, 0x9, 0x6, 0x1f}, 0x94) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:08 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x29, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x28) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x3f}, 0x4) 00:00:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x4, 0x7, 0x5, 0x7, 0x5, 0xf2, 0x4, {@in6={{0x1c, 0x3, 0xfa, @empty, 0xffc0000}}, 0x0, 0x5, 0xfff, 0xd746, 0xffe0, 0x3f}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x10001, 0x9, 0x6, 0x2, 0x1}, &(0x7f0000000200)=0xa0) r3 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x110002, 0x11) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000280)=0xd51, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:08 executing program 3: socket$inet(0x2, 0x80400000002, 0x0) 00:00:08 executing program 0: r0 = dup(0xffffffffffffffff) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="63cf06590a0b5466430000000018c04f252d67302fa9", 0x16}], 0x1000000000000006, 0x6d998) read(r0, &(0x7f0000000240)=""/175, 0xffffffc9) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) 00:00:08 executing program 3: 00:00:08 executing program 2: msgget$private(0x0, 0x40) socketpair(0x2, 0x8000000000000000, 0x82, 0x0) 00:00:08 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100) pwritev(r0, &(0x7f0000000000), 0x0, 0x1) ftruncate(r0, 0x2fffffffc) 00:00:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x340, 0x10) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x3, 0x9, 0x200, 0x9, 0x1cc4aac6, 0x9, 0xfffffffffffffffb, 0x2, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={r2, 0x1, 0xcb3}, &(0x7f00000003c0)=0xc) connect(r1, &(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000080)="096333a5e8dbad26b9acb0032e343fbd10a47f987e8afdac185117cec94b41141061abb9b4205c9232734f8e00a80daeb2f987fd868cd586f2204ceab7b3a4ef2e3f063e393e7000b6f7da32d327c89cb509c28580049da4431aee059634ecb88e38edf3e27e9d46216d3a5583a8e4f50077027ea259b2921addb8196c61dd0ff0d50aeec00339aa1095983b750708368cb579748eaf71434b2286df3c01a16e17982e6dce4199ba4f4eb94f0e1acfa1c2e2db1895a7232bc9e71f61881cfe84cc8f9dd4915c58e46e483a1588625bf260ed2878473e61d45f5fdbb02cefc55697d0a10adb28", 0xe6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400)={0x6, 0x10, 0x4, 0x5, r3}, 0x10) r4 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) poll(&(0x7f00000002c0)=[{r4, 0x2000}, {r1, 0x2084}, {r1, 0x2014}], 0x3, 0xffffffff) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x800) fsync(r0) fsync(r0) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = msgget(0x2, 0x10) r2 = getuid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x100000001, r2, r3, r4, r5, 0x94, 0x6}, 0xffff, 0x80000001, 0x0, 0x158b, 0x28c, 0x68c, r6, r7}) 00:00:08 executing program 0: __getcwd(&(0x7f0000000000)=""/50, 0xfffffffffffffd8d) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8, r1}, 0xc) r2 = dup2(r0, 0xffffffffffffff9c) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x5, @empty, 0x61}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000240)="1429671548", 0x5}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xf8}, 0x20089) 00:00:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x800003) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) accept$inet(r0, 0x0, &(0x7f0000000080)) setsockopt$sock_int(r0, 0xffff, 0x408, &(0x7f00000001c0)=0x100000001, 0xffffffffffffff4b) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r2, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8) socket(0x2, 0x3, 0xd4fc) 00:00:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1e, &(0x7f00000000c0)=ANY=[@ANYBLOB="8988969a596c011870870fffcd196dbd473d5e846e9adad2771a71b651cad8911027c77d15c47f19189e70309c8b0b3df239668a74719b3fd100e10f28f2f41c87065a030f1f99d32a8babc05222f294eb871913cca2ee6d9e3ea7b7a33ca5ff06e6a34f0df47e8445ed55106cf1775418a7404d"], 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0x6}}, 0x0, 0x2, 0x7, 0x80000000}, &(0x7f0000000140)=0x94) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) 00:00:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x8, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xfcc, 0x610, 0xc2, 0x4, r1}, 0x10) 00:00:08 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000080)='./file0/file1\x00', 0xc06700, 0x6) 00:00:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28f6ff00ffff00100180ff0000000010", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) 00:00:09 executing program 2: setgroups(0x4000000000000252, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20040, 0x100) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/164, 0xa4}], 0x3, 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @loopback=0x6000000}, 0xc) 00:00:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1f, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700f30b0b0000000000000000000000000000000000000000"], &(0x7f0000000080)=0x1a) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x1, 0xb340}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) 00:00:09 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000410000/0x1000)=nil) madvise(&(0x7f00003ba000/0x4000)=nil, 0x4000, 0x7) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000300)={0x0, 0xbe, "87b1ba0ae011afc03b883f1d984cf35c98290545b12e39db30928f3b48d121b506f7ba0700fd068ccd3ccf1a09070ea95649eef498ff52a27ac7347c96cbcf83c3f02be39e037b03b218715279916fe82c85192a748e439a942cda94ca53b6d9ccf45b046597f059170c5e5752b4aeb6cbaede636f3ac5c40358abf114f571b5ca06e45e1e698a6ce1a56456e2ef8d61f24f765a187c100df81b60d57d597b83308ba5acf480a9c7e6ec0c9b5b48cfe5fee492af28be90a24b5edee20160"}, &(0x7f0000000400)=0xc6) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0x8000, 0x7fff}, &(0x7f0000000480)=0x10) shmctl$IPC_RMID(r0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1217, &(0x7f00000004c0)=0xbb1, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r4, 0x433, 0x6, 0xbce7}, &(0x7f00000002c0)=0x10) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000500)={r2, 0x1, 0x3, [0x75, 0x6, 0x1f]}, &(0x7f0000000540)=0xe) r6 = semget(0x3, 0x3, 0x1) r7 = socket$inet6(0x1c, 0x1, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2200000000fe8000000000000000000000000000bb0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0500000025000000810000000000002000080000"], &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r8, 0x87, 0x6a, 0xfffffffffffffff9}, &(0x7f0000000180)=0x10) __semctl$GETZCNT(r6, 0x3, 0x7, &(0x7f0000000040)=""/23) socket(0x17, 0x4, 0x80) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1fffffffd, 0x21) sendto(r0, &(0x7f0000001200)="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", 0x102a4, 0x104, 0x0, 0x0) 00:00:09 executing program 3: mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mincore(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fdatasync(r0) r1 = dup(r0) accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:09 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x47, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x3, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) r1 = dup(r0) fdatasync(r1) setsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x4, 0x3}, &(0x7f0000000180)=0x8) 00:00:09 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005}) 00:00:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x5, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) 00:00:09 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x10006) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8, 0x2, 0x7f, 0x40}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x200, r2}, 0xc) syz_emit_ethernet(0xf5, &(0x7f0000000180)="0b7afb6c3510b369d6fed49aae8bbae9e8eaee1a089a01853e6402e611ce36ee29a2e8d45fddbaae016419c04e0127408da65f0deb5e50cbe5978353615fea96983a8f9b8a813128c05ffb3272e8d190df751b472653520efd1db057ebd47f5f89d7c94fbae90ce62fdb0057c8c5d0ba795ee63b573d7c9391ed7a22cb9950a65f93f3161f3e5d802016b6e06fe6916e3df7c719c54f340bcad36c6f57fa36f4c8e19f416d16fb5fef581f0e9bcda7afda5f5a795a5721751a0ddb8e60b2a46d9c87b5458a0e7c942d824d291600e7379713354f59e1118b267b8ac564bf0a8f0a08efabe065bf997f8af4286c453bbfaeafa2c044") sendfile(r0, r1, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x185, 0x0, 0x0) 00:00:09 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', 0x0, 0x0) 00:00:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=""/108, 0x6c}, 0x0) r2 = socket(0x2, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:09 executing program 0: r0 = dup(0xffffffffffffffff) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x12) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="a78338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x8) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[{0xf8, 0x8c, 0x20, "61f2ae3ce826a380b965480bc15160ee1c2410f249a29d3df89744c277c2f42e98eb35a2fcf1723e6ae9f387107280d1410414e28d483263508a8aaa0345115d265e5281bc80264f2d1cccb06504a072d6a2ced77bc000c01dcf367f2d50ce1812480f496718eb493418b872be9281423670b97bce3f87f1a889a55c7c4cb78e993a17cea9ab25528546e099d4967b3c62525c4566abfb6fe19006bc1e92807d36eb413bd9663e1d1790a873ffa9b432e3113475b395eeed05e48bee0ea6984c1620e63ac6fc0b2972e07f66ada326b7c56a8179e4a9aca4f69a2847820bb5ad5872"}], 0xf8}, 0x100) 00:00:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000300)) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000100)=0x80000000, 0x4) sendto$inet6(r0, &(0x7f0000000000)="d861d6a82bced83f495b8842df5c61eeb289ea8c26e5f507f39c12fa5f5d91014ed3c8ac087b5a9043f4c52bed0ca12f88ac038d65086909ac35d9e636cd18aa898c2f2726393a888f23cda57ebc89cd7b183822d48df952ec180394b948376da445", 0x62, 0x0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x1ff, 0x2, 0xbf64, 0x7f5e}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={r3, 0x80, 0x8, 0x6, 0x1, 0x791812c0}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000240)={r3, 0x1}, 0x8) 00:00:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000000380), 0x69, 0x3) chown(&(0x7f0000000040)='./file0\x00', r0, r1) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f0000000200)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) r4 = fcntl$getown(r0, 0x5) getpgrp(r4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x7}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x8e, "7591909c5828cf372f4e55b21ae27444dc8cfbeea0ada4070a0eda89c12d4d2c17cd64cc22635126d56617d1024c2a442371e0e37e45619661d3950b1f16d11fc355606ccd14602c4dd815af4dc05a0e51353c07edc53289cda6d3c91692d96d2dfd456dee9cae4bfe019fd8e74160382fb762fdfaa4f0ec3f725ce438fe7d839a48eff2a51d254d1eb9f7e3961d"}, &(0x7f00000000c0)=0x96) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040), 0x4) 00:00:09 executing program 2: munmap(&(0x7f0000d13000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000dff000/0x3000)=nil, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100604, 0x40) freebsd11_getdents(r0, &(0x7f0000000040)=""/4096, 0x1000) 00:00:09 executing program 1: dup(0xffffffffffffff9c) dup(0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 00:00:09 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r0 = socket(0x2, 0x2, 0xfffffffffffffffb) r1 = accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000040)=0x8) mmap(&(0x7f0000b71000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @loopback}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x20) 00:00:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) 00:00:09 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x8}, 0x8) r3 = semget(0x3, 0x1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000001c0)={0x6, "81cf1aed9b6ffe2977ea8a509865e90c"}, 0x14) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000180)=0x100) r4 = semget$private(0x0, 0x3, 0x401) __semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000040)=0x3) 00:00:09 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x12) 00:00:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)="d25e0069e809693264f2c20b5833bc6582fc3e034b446779c9e057cc154e46aa863ed48ecb4c4a52740645edca899e9a08f6b782ec3eb711c9e596ae1438ef69f630ed34cc45a233ebe98b7d7298603962f492241c05a01a2607f0", 0x5b) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, &(0x7f0000000040)) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000180)={@multicast1, @multicast1}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x8c) recvfrom$inet(r1, &(0x7f0000000580)=""/208, 0xd0, 0x3, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000500)={0x0, 0x100000000}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xfff}, 0x6a) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000480)={@multicast2, @rand_addr}, &(0x7f00000004c0)=0xc) 00:00:09 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4c, 0xfffffffffffffffa, 0x2500, 0x3, 0x3, 0x3, 0x0, 0x9b1, r1}, &(0x7f0000000140)=0x20) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x500, 0x4) 00:00:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x108, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r1 = socket$inet6(0x1c, 0x10000000, 0x6f) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x200, 0x4) r2 = accept(r0, &(0x7f0000000280)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 00:00:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000a40)="49d771e228ea1a47533a5b37384d78b892290ab6cdcb7d8037e9995feb2a95529419e0ed5c63d082b58414326878f5f609a9af6a0a21cc054c0a7b230d0df6b007b71e2a45462ab9ee0db66296a01824b81e8148ac02d9e9f0697ff2a1", 0x5d) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10, 0x0) r3 = accept$inet(r2, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000480)=0x5b4db815b77dccde) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e21000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff7f00000300004c3207b1179c331b692c83236d4ad600ff0f4000000077973a604bfd"], &(0x7f0000000180)=0xa0) accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000240)={r4, 0x84, "9626ff3d16268c9d1a75b65e9bb5edc81763ae961aa7ef89f009eb8e84811b22ee7d5ba9c790df5cbb3266470e68ce720a0087cc5572e3db781aa9a0fb4851e2ebc1f78577ef2259334cfc94eb075083c1b02bdffe1bf015dbf36e52f2a8574382fda4acf51c265e8cb9cf2ee03d495ed20bc3e69dc981d5bd067c64d10d735d797d5a6c"}, &(0x7f00000001c0)=0x8c) faccessat(r3, &(0x7f0000000380)='./file0\x00', 0x110, 0x100) write(r1, &(0x7f0000000000)="03bfeed7a7a3891019e691cd42114c35800b2f2fac18f7d5391427d9bc0a9ae6e1302303a07aeecd316c73710b013e72309fa9b711f31f4d10e7170b9dde", 0x3e) getpeername(r1, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0x10) recvmsg(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf5}, 0x0) 00:00:09 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x1000000d003) close(r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x9, 0x4) pipe2(&(0x7f0000000200), 0x3ffff7ffffe) poll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0x6e}], 0x2, 0x0) 00:00:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f6f0bb", 0x3) write(r0, &(0x7f0000000280)="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", 0x1000) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:00:09 executing program 2: r0 = socket(0x11, 0x10000005, 0x38) r1 = accept4$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) sendto$inet6(r1, &(0x7f0000000080)="95498d8d094336cb0443f69f4ae4cac2f3864e3193fc3ac74e61f463a18d19ad05b743b4c2e9794bdad3680b3af5dc8e", 0x30, 0x0, &(0x7f00000000c0)={0x1c, 0x3, 0x7c4, @local={0xfe, 0x80, [], 0x0}, 0xe52}, 0x1c) lseek(r1, 0x0, 0x3) munmap(&(0x7f000071c000/0x3000)=nil, 0x3000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000300)={0x3, {{0x1c, 0x1, 0x3f, @loopback, 0x3}}}, 0x88) r2 = socket$inet6(0x1c, 0x10000007, 0x9) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200), &(0x7f0000000000)=[&(0x7f0000000240)='\xc7']) mmap(&(0x7f000071e000/0x2000)=nil, 0x2000, 0x1, 0x1410, r2, 0x0) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @loopback}, 0xc) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x40005, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffffd3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0x6}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x7, 0x8, 0x2220, 0x2, 0x10000, 0x3f, 0x3, 0x80000000, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0x0, 0x80000000, 0x7, 0x0, 0x4}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x0, 0xd7, 0x7fff, 0x1, 0x3f}, 0x14) 00:00:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) poll(&(0x7f00000000c0)=[{r0, 0x2008}], 0x1, 0x0) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 00:00:09 executing program 1: chroot(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) pipe2(&(0x7f0000000040), 0x100000) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:00:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10200, 0x40) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) setpgid(r2, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/47}, &(0x7f00000000c0)=0x31) lseek(r0, 0x0, 0x5) open(&(0x7f0000000100)='./file0\x00', 0x9, 0x29) 00:00:09 executing program 0: getresgid(&(0x7f0000000200), 0x0, &(0x7f0000000280)) execve(0x0, &(0x7f0000000740)=[&(0x7f0000000640)='@%}\x00'], &(0x7f00000007c0)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) 00:00:09 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(0x0, r0, r0) setuid(0x0) 00:00:09 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000040)={'accf_data\x00', "b5560ab6f402d3472c15c31b158b8872f33d841f73d13b2215af81d275e54764dfb2de2795829ed5a71243ea0a0f6107376fa1fe2005cdb71f898d52987e3049e04df718fb66d3798555459455f901a308aeb3b73353cf95b23cc4bfe67fcdea8cc10d3d3967d8340f80e973b6d5cd484f134efccca59c3d6291f6b60ca64c90da5d3f4bf373ce9eabb82ffdb37eb96527e136f201deb7702b1d9700769339976dc73218e8ad2f8035c45d3aefc0b8c47db03ba0603f829d7c1cf7a7a1a3b0117ea33c55cd59456c42ed3f92e1b841956f00caa8e0e81103722119d7e00530c00e1e875142ac173e5dc70914f046a495"}, 0x100) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x40) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000340)={0x1f, 0x0, 0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000380)={0x2226, 0x810, 0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r6, 0x1, 0x5, [0x7, 0x55, 0x2, 0x7, 0x1ff]}, 0x12) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000440)={@loopback, @broadcast}, 0x8) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000540)=0x5, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000580)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x1, @loopback}}, r6}, &(0x7f0000000680)=0x8c) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000740), &(0x7f0000000780)=0x4) pipe2(&(0x7f00000007c0), 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000800)={r6, 0x1, 0x5, 0x28, 0x32, 0x5c}, &(0x7f0000000840)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000880)=0x3f, 0x4) connect(r1, &(0x7f00000008c0)=@un=@file={0x0, './file0\x00'}, 0xa) fcntl$setflags(r4, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000900)={r6, 0xf}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000940)={r7, 0x4, 0x3, [0x3f, 0xfffffffffffffefb, 0x2]}, &(0x7f0000000980)=0xe) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000a40)=0x1, 0x4) fchmod(r2, 0x108) getegid() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000a80)={r7, 0x4}, 0x8) 00:00:09 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r1, 0x40000003) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180)={r4, 0xb1}, 0x8) flock(r3, 0x2) flock(r2, 0x2) select(0x153, &(0x7f0000000140), 0xfffffffffffffffe, 0x0, 0x0) flock(r0, 0x1) 00:00:09 executing program 3: setresuid(0x0, 0xee01, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x1000}, 0x24) setresuid(0xffffffffffffffff, r0, 0xffffffffffffffff) 00:00:09 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getflags(r0, 0x3) 00:00:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, &(0x7f00000002c0)) writev(r1, &(0x7f0000000280), 0xa7) 00:00:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ef780950e862a7e"], 0x1) r2 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @empty, 0x0}, &(0x7f0000000100)=0xc) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x4, 0x100) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r3}, 0x14) 00:00:10 executing program 3: open$dir(0x0, 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) getsockopt(r0, 0x10001, 0xf5, &(0x7f0000000000)=""/3, &(0x7f0000000080)=0x3) listen(0xffffffffffffffff, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000004c0)) sync() r1 = dup(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) 00:00:10 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000004c0)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x0, 0xffffffffffffff81, @empty, 0x9}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000280)={0x7f, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x4, @empty, 0x3}}, 0x0, 0x1, 0x8, 0x6, 0x51, 0xffffffffffffffff}, &(0x7f00000001c0)=0x98) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x5, 0x500, 0x8, 0x7, r2}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r3, 0x81, 0x4, [0xfffffffffffffe00, 0xffff, 0x7, 0x401]}, &(0x7f0000000400)=0x10) 00:00:10 executing program 0: socketpair(0x0, 0x10000000, 0x10000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) connect(r0, &(0x7f0000000000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) 00:00:10 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000000000)=0xc5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000100)=0xfffffea9) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x4) r2 = fcntl$dupfd(r0, 0x11, r0) renameat(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x4abc}, 0x24) 00:00:10 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) mlock(&(0x7f0000e92000/0x2000)=nil, 0x2000) mlock(&(0x7f0000cf0000/0x1000)=nil, 0x1000) 00:00:10 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x6) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001, r1}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x11) 00:00:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r1, r1) 00:00:10 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x16, 0x0, &(0x7f0000000000)=0xffffffcf) 00:00:11 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x10800, 0x83) sendto$inet6(r1, &(0x7f0000000100)="b249aadb84337b03cf89cf7fbafea82e24a3f7a7bc6705a1247b5cf741c4f480479ab88e3ed23f7845c6b0e760a900579da730df543325cee8dc00c035a8c8ba107d4ad996010c0a869f4535581dc3a5a3afbf35b1251bc9faa2f381b8ba4ca69bcd31c18a8b03ed66a4a2319a2953f059f7539e2d703de05c3849b90c", 0x7d, 0x20185, &(0x7f0000000040)={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x59, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x5, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, &(0x7f0000000040)) shutdown(r0, 0x0) 00:00:11 executing program 1: __getcwd(0x0, 0xfffffffffffffe64) r0 = shmget(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x1000) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x6) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0}}, r2, 0xfffffffffffffffe, 0x30, 0x9}, &(0x7f0000000200)=0x94) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r3, 0xf, 0x80000001}, 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x7}, 0x8) 00:00:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)='/', 0x1}], 0x1, 0x0) ftruncate(r0, 0x10000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000140)="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", 0x1000) 00:00:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x900) 00:00:11 executing program 0: mlock(&(0x7f0000f9f000/0x1000)=nil, 0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) mlock(&(0x7f0000f6b000/0x2000)=nil, 0x2000) 00:00:11 executing program 1: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = socket$inet(0x2, 0x10000002, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000140)='./control\x00') mkdirat(r1, &(0x7f00000012c0)='./control\x00', 0x20) rmdir(&(0x7f00000000c0)='./control\x00') sendto$unix(r2, &(0x7f0000000040)="ce3ac45b615289812c250123b59dfce2e9d5de6141463a3457087a69025aac8388ce8a62489b9db1a0efef484a797d47cb6d20b7d1ee88edb00d", 0x3a, 0x8, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) unlinkat(r2, &(0x7f0000000080)='./control\x00', 0x0) 00:00:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4, 0x4, 0x7ff, 0x4}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000080)='f', 0x1) 00:00:11 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0xf, 0x2, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x8, 0x7, 0xb77b}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r4, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x81010, r0, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf}, 0xffffffffffffff85) 00:00:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x9}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000003c0)={0x5, [0x9d3, 0x6, 0x0, 0x100, 0x1000]}, 0xe) pwritev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000040)="887075e057e0157c66d29f33bf799c9fa8f2739daf2c2e6804e2f084a0432a62f42fdcd332a5584dad0110a25f05ffd7feaa92e2879fa4b4da2297ef0e759b8a18a52d0930cda18b75f7281b38556b332b8105c870139adaa8247ff29b136924e0f21b", 0x63}, {&(0x7f00000001c0)="4cd03f07b956bbb8aadaa913959d2e3316dd5c1f735baaa6fa32451cb9541bbb02926b174e349bef7181a3007552a93c32a04ba7d3189fd7ae3217b52118e3531abdfd93982b470873defc922e0e8825b965c622111824addf4650ed7363b15ef1c096924a1506cb1254ad73474ccc6fd2d8a6d72e637c28d14b07e800e835d70ea1f6f368a083b940152d99d0f461f1b11c957dc32ffd1e997dddf4d14be4a155426ac690f762ae788e15ad8c3fdbfad39735211e45ce8caa5d2933f5610454ce5f022d36e1de9796c890656cbc2f6bef125accd22bab6dbfc021c553ff4fcfccd24c43d198f834aedbd179fe9d002461dc33", 0xf3}, {&(0x7f0000000440)="bec7b229d41c7116d50ba6694d365bdbacb9f1213eca3230e3a514463ae1c032afb8d22ecaebf59232ebe1d0b108efeab6407299d457ec4b0585203918c67abea1f46fa523f6d3b1da859896a72321f12ca8993c3fc81b8f346ad39db8640804c7513dd433cb96022175f2b1dd6b559168fced829c83b9a47fbd315b808ff94316bb3d45e859f69590e6e5251e2d0fda936a2bab8b34e98a5503a53fc6c26afd2a89f513505d3b2c1b3c8cdf6c30ef286468eb52743cd6a76d267ee9e451a8b8120f9e84d1c1557fb4bc5fe7d11856ac5f8b55c11e99", 0xd6}, {&(0x7f00000000c0)="bee918c74b1348f11470fc73b6de816d8bcbc30dcfb9747a4eb4b2856123550f5ce0769f9e02d0515198374c465a567e16a1c8aed342ed4f5a675a1c48b920420473ab4c3dbbfb1ed61ce6501a9d65d53cf3c1484b832038af8fd1d85dce7c32d79fbbf348f8fe6051ca8a3e02601c18a611963041e2b3140c279b2628bf43c4746040ba2616bd0496cd7a2e5baa6382803b13a571bac3bc722ce6e7c968c43638524fd051c70037622f339e56d7d56081509c72cfc39532883ce1455eab", 0xbe}, {&(0x7f0000000540)="8631cdf245aeb2419c4261ac4dccdd70c1a2d35eeeb2059e68f2a57e6bc451d4a252027d4813d543af3b40e79f87055fe7147c2f66ae8424644bf7190d21ef879406bf007cd2d430d75ca91f8258decd5fdf0c2fec970231299d9543aa3f721ea86040d0feb69313cb91a757ad08f7649f4a3c3095647ec9e0aee4d885355052add6eacd19107afab7918d12a9be74106376d8821e9993b59fad4bbdd7cdd0c44e4d8e1a762e8df770b0972c5d1d4cffaaecffc5e0f0320f2d9b043da061417a8245a5", 0xc3}, {&(0x7f00000002c0)="7ac636fbb7973e954f6bdead771602c277f6b70b44618b8e0897c676f466a36a7b8fa0f7d2dd5c9bb017090357c03c7d40a9fc048b8ba1dc5b80bb6863ed8d6589a22d5fd7190f86256a592d55efe372574c7edc0b7c3b8137b10e7906dc62b60442729bbe3b818d3944857fbe580eb110c3c54cbff98c1f4537ba67a476727d69c2694da4eeaf9e07d4adb333cedb0f3c00dc629093aad85c830d26a2772c16", 0xa0}, {&(0x7f0000000640)="79fbd16fc57cfefe159130f8621f7e6640ce7efe1b2e754e849be4e9a7731c4eb16f3a583af2b03a7fef407a789ccfbbd62bb019687c5e292bc1eccb0fad03b21263293f", 0x44}, {&(0x7f00000006c0)="885c1c478ef07c42aaf512ba816c7a2c75498b01953142cb4679e25e931e77e2433119e74c67fbe220534371b88199c3162aeb3211219993dc0826e2c661cafc580ec17786dc190b607954a05a8e7350d3fd4c4fbe9ccf0b343a06eba7ba826d17ecaa45a0a172b13d5388975dd4fb86ab14546bace80824c6ac38b6e0be0172c4b3eac19f1f28302959652600b8c58b9356d1865846133ff764a396", 0x9c}], 0x8, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:11 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 00:00:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x200000002, 0x2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x0, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x0, 0xdbd, @loopback, 0x2bd}, 0xff, [0x9, 0xf8bd, 0xc1, 0x7fffffff, 0xdb4a, 0x7, 0x1, 0x3972]}, 0x5c) 00:00:11 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0xb00, 0x80) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x2fd, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) dup2(r2, r1) fsync(r2) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0xfffffffffffffffd, @loopback, 0x1f}, 0x1c) 00:00:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000040)="e7", 0x1, 0x20005, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0xa0) 00:00:11 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r1, 0xb8d, 0x0, 0x80, 0x3, 0x9, 0x2}, &(0x7f0000000280)=0xa0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) 00:00:11 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004a210400000000000000000000000000000000000000080000000000000000000000000000000000000000e7dae94240733d53000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="07000000010000000800000005000000a9000000"], &(0x7f0000000180)=0x98) sendfile(r1, r1, &(0x7f0000000240), 0x6) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f00000001c0)=0x1, 0x4) freebsd10_pipe(&(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000340), &(0x7f0000000200)=0x4) 00:00:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x0) socketpair(0x1, 0x20000000, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={0x0, 0x8000, 0x1, 0x0, 0x3}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f0000000140)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)="9a1ea8deeeeaa4366dfa44f997e4140838864ed6ad48af3dae29af5f202398b909a18b29d33c1ded115d3a61e0e6926678ceb9c2015c30339c97715ba70568e1a9d98c9385a8d6e36eb222c62e15a93b25c4e0d85267994fb5b1f00d0f563d7b21cf6bdd57250b0171ed83236591349c3df3dde2e1c9055febc385699eceb16445f6e9d63ab70c57cefea640254eef39d3807ba2239212f7a95caabbc9034b61513af3a2", 0xa4}, {&(0x7f0000000240)='U', 0x1}, {&(0x7f0000000280)="49beebcb2450c469b71f624974587fa4d6450007d544758b2e6ed4d09b5be9bce7c115f85a052d800c324501ada484c01929aac51fca2f2ad56d5900cd00188ec57ce7a0a404a6accaaad424bdedca99", 0x50}, {&(0x7f0000000300)="a633901ec0bc69f34f139bbd39cd2458b5ea63c744048b83c8f7a118f94da7f35c8114dbf0f87a53553657ddcc6cb46b502639caf3cff505", 0x38}], 0x4, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x6720, 0x80000000, 0x4, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x979, 0x4020, 0x1, 0x1000, r5}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x9, 0xffffffffffffff93, 0xfffffffffffffffa}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1800000000000000}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0xc8, 0x180}, 0x4) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000640)={0x400}, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000680)={@in={{0x2, 0x0, @multicast2}}, r4}, 0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000740)={r5, 0x76, 0x8, [0xff, 0x1000, 0x5, 0x3, 0x81, 0x20, 0x80, 0x1000]}, 0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000780)={@in={{0x2, 0x0, @multicast2}}, r4, 0x40, 0x1, 0x1}, 0x94) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000008c0)={r5, &(0x7f0000000840)=[@in6={0x1c, 0x0, 0x8, @empty, 0x4}, @in6={0x1c, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x98d4}]}, &(0x7f0000000900)=0x10) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000940)={@empty, @loopback}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000980)={r4, 0x75}, &(0x7f00000009c0)=0x8) r7 = open$dir(&(0x7f0000000a00)='./file0\x00', 0x80, 0x42) r8 = openat(r7, &(0x7f0000000a40)='./file0\x00', 0x808, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000b00)={r6, &(0x7f0000000a80)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000b40)=0x10) read(r7, &(0x7f0000000b80)=""/36, 0x24) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000000bc0)={r5, 0xfffffffffffff800}, &(0x7f0000000c00)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000000c40)={r5, 0x9, 0x2, [0xd6bb, 0x81]}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f0000000c80)={r6, 0x7, 0x1f}, 0x8) r10 = openat(r7, &(0x7f0000000cc0)='./file0\x00', 0x28600, 0x18) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r10, 0x84, 0x14, &(0x7f0000000d00)={0x7, [0x8, 0x8, 0x73051b86, 0x3, 0x401, 0x100000000, 0x8]}, 0x12) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000d40)={r9, 0xfffffe0000000000}, 0x8) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000d80)={@multicast2, @rand_addr=0x2}, 0x8) shutdown(r3, 0x1) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000dc0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000e00)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5}, 0x8c) 00:00:11 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r1 = getgid() r2 = getegid() getgroups(0x4, &(0x7f00000001c0)=[0x0, r2, r0, r1]) setresgid(0x0, r3, 0x0) setresgid(0x0, 0x0, r4) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000140)=0x2e3d, 0x4) 00:00:11 executing program 0: 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="e0ff069d328e", @ANYRES32=0x0], &(0x7f0000000240)=0xfffffffffffffd2a) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10005, 0x0, 0x6}, 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0x7, @loopback, 0x101}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000340)=0x10) 00:00:11 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40002000003ffe, 0x0) 00:00:11 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x78}, {0x1c, 0x2, 0xfffffffffffffff7, @empty, 0x7fff}, 0x6, [0xff, 0x3, 0x1, 0x8, 0x3, 0x7fff, 0x1f, 0x8001]}, 0x5c) pwritev(r0, 0x0, 0x0, 0xaafbffbf03000000) 00:00:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000180)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000002680)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="df39d1df36b4122ba653a6aaea6addb6915bbdb410d65113967ca9271e1b1b47d720b112619cc2e231f55def64dc23eee2286fe56bc23891a62b8821714ad5e7a82cff7acac8035213a17a41fc9c22fd7e0b416ee8e62dc31e04e4b7ee20ea3f952cc15e14558db579e5bbf05f79a2ff4b90993ede263584182db400a6defe22d5b154eed8d5cbea784fb1aba41d1d9be487ef9047bce11919872eb5f00a6734d89668e04a0a463ff45acf9d04c940912222", 0xb2}, {&(0x7f0000001380)="2ce4c545db9419830e66bc06ec58593e053a277ce2f6bfb7d8670edc05ee1f0182d09854114898d6225d77810770aef3c06f5647bd2e9f530f8e09ece6d4f8ef08462dc7c12a6345ec656cfdb586f4d3095b6aee9bc3d755e319c4fe0d9192ab96a2a1fcd125b4f80f3edc5d94ae811581d0f4fc0c2177a16ee8b88bcf7a8dca5cf1cbf3cdc16873b2d7d1c0449c2466410a9e8711808b01c5b49c4bce0250c5509f39c2e7c3ecbe1eb42a", 0xab}, {&(0x7f00000001c0)="4f4bfd0858a92cbdee9e03e1e543e08441cad3925024eb37", 0x18}, {&(0x7f0000001440)="316da412f1192c8b55d877822d2dfb4b16d6e3039d376259e51c15e31cec1cd585d1c4bd4f160e1026e72e5cf37b262a7732ebda", 0x34}, {&(0x7f0000001480)="c27cc39240822acf083e5060cd9859aa2f65c4900c51b1464c87a60dc76058a747ebc89502409a97e072474e204805ec6f0713059c451c0d7b327052e63cc48b088622203df39fbf25b55036548e4a0508d99922781d50fc5b56", 0x5a}, {&(0x7f0000001500)="c815b170b28cd6fdfc64aa1a346b8a18532ceebde9bc9554ca63ab62d2fc89af2d3be47bc06a9eb857727786a82c6135b3ddbe3c1e3af0216d91258f95bb7683abde5f94494bf1e0b6d7", 0x4a}, {&(0x7f0000001580)="94d61cae3805d87b458c6891ae569cd54685df0428269d109ed55253db0ab94ab906f4f2e6de8db5c44682db9bcd2c23139514f75ddb641cfc0300a49f77d132be03e37e670066acf8be8f2418893ed303dd052c38fc3cd344ec1214e29b116a0c5fac397d6ee777f6a84e31e2a471088ae0f90b777fdfb4", 0x78}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="b23db435208ff8e920b6051435589d2e9f72069277b5d8323f38617d10a415c7939df89d06d38db1b132bc30d442a26105ed942c21940310f3620f27cf1a0bb089b339629a178bff816d40a49aba9291120b28d91c7177c48256896c78ff8265691e8d37e42f4ce79ea1189eaf0d2313ce2c03b5c62618e2c682daf3", 0x7c}], 0xa, &(0x7f0000002740)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x37a, 0x1, 0x0, 0x4b4, 0x80000001, 0xe9, 0x2, 0x80, r1}}], 0x4c}, 0x20000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002840)={@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}}, r1, 0x3, 0x40, 0x180, 0x6, 0x3f, 0x5}, 0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x7ff, 0xf, 0x1dd}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000002800)=0x4) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x2a9d, 0x4) 00:00:12 executing program 1: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r1) freebsd11_getdents(r0, 0x0, 0x0) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f6669f9650000ba4b5f983856972dbd02dfac87c4a4c786509c19c6e7472d752624a92579f4ce05209e1059a18b54926b1b79a0b48c4c3b357d2d41257ffd3034250d347a1b641c6e3aeac75b7b4f4f86d6bcf9a0178efa257d1da06a88a2d04bdbf1ee1f9e139664c7d9314ad4e865aaa28694aba4a76d79ab94961d8a9f5f7e55ab8bbb28fbdb781a79a9894ba45006410a34af75662fb82822567f7fceb2281d38d30367c8d4585e83bcf27789970bc5c4cb7837cba3982ae1fe88fbf065a348c570560420553c77c6b800000000000000"], 0x10) close(r0) 00:00:12 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000140)=""/141, &(0x7f0000000040)=0x8d) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) 00:00:12 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xac, "0366b071dc6743a5b565d54d5acc0a999527ef981d54efd84f33e72accec24bd0d7cd2c3db14688255c5abd8debc7ccdd150d7752d9fe044d362bb9c4e7b1dd606484ceef78a5620cfefd7a466ac4c0909e94acdc8a6a84f9ac8001a06378a6f1e2b73ea2164828bc9ac8935260165ee3d1e040b8203cde0b84cd78846ee296bf5d3bf629e81ae2396c5cb32859dabf2e7eccaa82c61eb2e920787cdec136a6a55d93f72f20d80fea201121b"}, &(0x7f0000000100)=0xb4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x14) 00:00:12 executing program 2: nanosleep(&(0x7f0000000140)={0x8}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0xfffffffffffffffc, "9cf6ff1acedb579cf5f8b8ecae7738db"}, 0x14) execve(0x0, 0x0, 0x0) 00:00:12 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x55d, {{0x1c, 0x1, 0x0, @empty, 0x2}}}, 0x88) nanosleep(&(0x7f00000000c0)={0x0, 0xfff}, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xe8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0xffffffffffffff53) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x3, 0x0, 0x401) 00:00:12 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000d64000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/145) 00:00:12 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)) setresuid(r0, r0, r0) getuid() socketpair(0x1f, 0x20000003, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000004c0)={0x0, 0xffffffffffffa5cb}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000540)={r3, 0x7}, &(0x7f0000000580)=0x8) fstat(0xffffffffffffffff, &(0x7f0000000280)) r4 = geteuid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r2, 0xffff, 0x8021, &(0x7f00000005c0)=0x2, 0x4) setreuid(r5, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername$inet6(r7, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000440)=0x1c) bind(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="2d012e2f61fc2f179cef6139b766696c650d01"], 0xa) 00:00:12 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:00:12 executing program 3: setrlimit(0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) 00:00:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x1101, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) 00:00:12 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r1, 0x100000001) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x100000000, 0x400, 0xffff, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r3, 0x3}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x0, 0x2}, 0x0) 00:00:12 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x49b) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:12 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x10) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x1c, 0x2800, 0x4, 0x6, r3}, 0x10) 00:00:12 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_gettime(0x5, &(0x7f0000000000)) 00:00:12 executing program 1: r0 = semget(0xffffffffffffffff, 0x2, 0xfffffffffffffffe) __semctl$GETZCNT(r0, 0x0, 0x7, 0x0) r1 = shmget(0x1, 0x2000, 0x224, &(0x7f0000ffe000/0x2000)=nil) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x82) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/41, &(0x7f00000000c0)=0x29) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000100)=""/122) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/28) 00:00:12 executing program 2: setrlimit(0x0, &(0x7f00000000c0)={0xfffffffffffffc01, 0x2000000b35d}) 00:00:12 executing program 0: r0 = semget$private(0x0, 0x0, 0x400) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/25) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x722, 0x4) __semctl$SETVAL(0x0, 0x0, 0xa, 0xffffffffffffffff) semget$private(0x0, 0x0, 0x100) 00:00:12 executing program 1: r0 = semget(0xffffffffffffffff, 0x2, 0xfffffffffffffffe) __semctl$GETZCNT(r0, 0x0, 0x7, 0x0) r1 = shmget(0x1, 0x2000, 0x224, &(0x7f0000ffe000/0x2000)=nil) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x82) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/41, &(0x7f00000000c0)=0x29) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000100)=""/122) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/28) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffd29) 00:00:12 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) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001280)={r1, 0x5, 0xe27, "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"}, 0x1008) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)="9893eba1c23cdbe5d0f842fe5dafe07131edbed7ba9453676041e3b2f228624c48e5b7cb18c04fd988105d81a417a345ab176d5560be69121f609edbbb94fe287fce", 0x42) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x2, r1}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, r1}, &(0x7f0000001240)=0xc) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8, 0x1, [0x0]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x2}, 0x8) 00:00:12 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x4d, 0xffffffffffffffff, 0x1}, &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1}, 0x8) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="03200000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) fcntl$setown(r0, 0x6, r2) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666c653000"], 0x10) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0xc000, 0x7) close(r0) 00:00:12 executing program 0: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x10000) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) 00:00:12 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x4, 0x0, 0xffffffffffffffff, 0x2000100000001}) 00:00:12 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000)=0x6, 0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280), 0x0) 00:00:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x7bb}], 0x1, 0x0, 0x0, 0x20188}, 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x7f, 0x4) 00:00:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000080)={0x7f, {{0x1c, 0x1, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108) 00:00:12 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000040)=0xffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:12 executing program 1: clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0xfffffffffffffff7, 0x800}, &(0x7f0000000080)) 00:00:12 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000600002c302200000900000000000000"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) fchown(r0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x412, r0, 0x0) 00:00:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000200)={0xfffffffffffff7ac, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8001}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x9e7, @empty, 0xbd}}, 0x0, 0xfff, 0xbbb4, 0x6a}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x4, 0x5}, 0x8) r5 = getpid() freebsd11_fstat(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$unix(r1, &(0x7f0000001bc0)={&(0x7f0000000800)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001ac0)=[{&(0x7f0000000840)="8ccc1b23ed1f0122b07dd0c71e4d2736e258bab703dda3296458ba67db48dd289557ab08c452d501455822f743c799f3ecaa9c23f981e54d84980bea5844fde48ba77e0798c9d0fb3fc82c6ef620ceb1f0ac09df265d16e77f969fb4c032d059f7976537de744526e762da624319f284ec401135feb0cc1f571ace8ec4d894f4ea13b39f69076b830c404c2bd8935ac9e2ca3f7119f44e5831b66532a7411cba923c5bd5c03bff7330650d738d0cc695e2495e574500fa5c7a7705ad7c9b6bbac43607543352a1aa5fd4981b5b73f49df469c09dbbd858aadc9b417a967000438a1a4d5b", 0xe4}, {&(0x7f0000000940)="7f5d69a90c7dde536aef0c87202f821e89b3b90d23d71616df3f01c3a479d337e47d18e2c2125dd877a692fa438045433aa42472f51e2b00da372efdfac8a80d283e1f5cd125bf18ff992d6cad612f184cea2d30e09c6070dea29ee9bfb913933f838b42812f3a280e61c29e653f1739181cc4a641ded76f76396af9098664f7e66676f865541d11a318948ee795129fa1e1d57ef06e7302d536569694dc59fde84f76c480c49e2f678d22035e7978535b208d8c22084c26bbad046a77a58d4f89adf16eb9dcfbc8520c65a418a6caaad0f176356ebc989820677f0bb8e4affd2d796c4c2841ad2ad5d15aaf9c9ef7428c313cdcded56971388a6fe8c379762a5371b4d7fb4b4f12f30e957494993914e756f9805c12991c75af5cefd7ac0ed8841e180150b5358841e977c3ee212f91ee07a521d21351142668b21e6310f45304efa19aa07c2e28b365b7a098a388e4a14e87dba3db102673929d43b1dc5b846d331a638e335f1f0205c2864428f7fa54ff8dd5ace6321eb5db7de58c854039ea95ec8cc48f060d52cff322fde6298d5b3e20ded3ad3145a6fbc49c523a6b14e5f903cdc1b70766ef80d37a9015c1a682805a611cc4c282bb0f0b299b274a7493234cfc8343d6fd1768b7e390d5bc74cf1f4ca62febad55bfe9719c828cecf09233ccd97887af1d856179b50a68b1ce544748fa1001d6a215e884f918a4097a4fcc7e67b57230335403c9e001b7c7cf5c09d7e77f3d680aa5306a6a34d099ad454c646c0e69d82efebf0db435d8a76b52fb24c67eec21ef4d77f0ccf641c3daf0c29fc17d4608ef0890284fd93c689f309f311b30107d72b3ceb213ec0f9f08420bf79458812f7a16801abd7233fae43726413d3ba54a3e5e03c866ff1760db776de14fe709bea9c447d6c066d1c97bdd0e08e1aaef8fe04580cdedeba5f451cc7b9bf20493c531dfd46871fe8153b8fe1229e4692127e5098e6a9233a4a8002a0ec2db9056edd0e47ead7168b361629058ca8edb5ab24d368261c06af4cca2db4517b1fa4cfd516e54775931942c8ed268b1bc47ec8a8554dbf80d916466991dcb0bc8bfae303e3037ebe37391f8649bdd59a06f0199ebe0586d40868f07517d4d7891c37b05ba160ad48311fe7b699fbc81d229a601f9967ecbc699e5d5d4e4bf474d072c17f6c1a7278d6aee844f0c2d9f7e97e7b740797878ecc95067bb11e4772d6780227180484246ad2523865f3c8c54a6f19ea529726ff26a810b7e03502891f3702e8c28d6c6b7882fa94ee31d8eb463391ee512776539d15a24cd6a7fa8a85ed9184345fd216691738a95a053563ecd14ba39c37c17194d5906c0eb1876b817c9412aebcb14aeba2a9efd00b7e36fc2c274a2ab616339f7a9ec4bf77ce48e1de168041c2aa45ea7938227e1fb24eb5f2c92a44c32f0ca949da81187d63573744e53790527568923530be81a782c288d8131ec4d3b60870bbd058c88e8dadce345ffb053973cfe154203d670caf3a77d70d0c4a488a6560ffeef0d9c6b95fa59d8c3865b1033d52e4bb3291c2cb9584eddce2cdf46a040317468d31c8a9454f1c71a0b4442597aa4911fc3c5e8cbf76ad08ac8a1ebb3761746d369d3c3a89abd7e209d643727a4ca11ec5e7a2816a77d14607b0318a3bdf94b099a1182df0cfa6b2827753ac73f7539f9546d9c9bd9b8db4bcb11f8110d76307ccca198e8afc0fd8ed0b9de3a8a4c483e3ee72c56b15e6208a02db43214c61b06166be107cb79816c39ea8222c90bc024c959005d8e7eacc1ae85ea188f039be54ea37cee287e255d7179b4a4ee4ce755a624b1ba9e959c345c086fb9892dcc5435f6dd54bd7e7a52156afbadc93a6c1f95e45276b53796923632b458a6f3e1e4df1c887ceef47ac23e181ce2d8ea3c8cc1754e28dce6e35e1862531ec43a95e5d1f427f578077f1cfe64cb2914d129d904b1752b03568ab2fb63b182df09abe29c103d798e726f8ba1d2756ec47592b072255595d141be78b71b2ffdc0899fe5d11dc2751dd3940b22222ba60eab7d9b15c7b00176f3b1aca1a0ed27908fdcf50a39e5c90259db4ccc14533fbe3399b7db092dec8ea15ea2b84328d0a40b58c7428e10be49228cee3077f46cba436f69e934f9966a0497677eb150bbf324308e8f4802a8bb6796ef07aca650a9038d3085a2f9babc3c385e21ee91cef24852a841bf9a6ad167d6c620281c1e74b4ccca54edda4c177ff31dfd77ce34a47226b81711c8e19397a09baf61d713ff397609c5db4073db1a871f0e7109e67776934e1497aac19c2b395d643fb8dc4118457dff4a214f82fa396b693ac45234d1d6b562ec8b520e49563b05939fb098220d82536704e5f6ff42342f2a79cb7ec3649f4ddeba4fefaa0545d3c74f052c0b3dc902fed71bc3fba2c1ea68c36bd7821450b7a05b05f23d0ebdf0e4f968cb21aea0baf304dc34d3e4a3edb7c7ca560506038b9eb1c8a90dc2fb07ef6acd9ab6f8b7426aa4b73c5e8207f2491ab165064c097b6c130690d52dbfdcb9788f312d1e85fb2be4dc6197b26201ffbdb4c6d97f5ad21d8ba97bb9ca0918ff281b1a3a8690906d154bc8346f76f4d45a30e490bbe33536f4a5c698ec2d077f9a98406496f012176f576040594f219a7967169a1fc4ac42c968f20177f899c315f8335fcb3972c551495639609666d4f9420a0e6c7a74dc9edecefc4c4fd664e78e8da1f16b9ab462418aa5dc8d6ebaeb46a37a07ec9fdce3f2da71c1814d4b0d52b6ba4f26159b069736d3081da827e5143fc1f10fbe29f34f234317a025b591d73c015c18022dcb5f5c7df00920a267d97176044bb1f76d934ea35e867562258c40e8b57928e03483096786791736ed2b57399cc9d404dfc28ad069a4291def285ce2a162d12c6e8af94282cf5fcae0091e0e2229bee0f5e7363ce37e76543e7ce760915b630009194bd95c824c40cfcd277302c91ea02c5e6d5422a0ede840147454faa5172fcc5eaa5e006bde583b8ebd70f3263914c02bbff72f61fbc8eb226ba4cba567a6fd85a52b5f98e72a91084185070cf90c3023b12c0080be82f26ef7d7d9c0674e29b55ec1194ac7a5998c00b359097d6296f5d92a408cee45cdea801983cdc7e050bf0c6191d0f3573284c8490963bebf5da3c26f306d5c6103272c843ff05adf79754a5caf81dbea08c6a913b7be048d80daa8b2b8f69cc052fffc7ef957b2b5dd649391d88eb1ef2ea34fa5880257e230232e0ead5941663b193795039ec8ac20a3bd2c92540dec88c7ab703359022c3160c807ff72b35832ab2acdaedc1cc2bd29ba1bdfd0363e1f9581ee641cfa15c8b3270dd56372b70e6a831f2a4433c35768bcf05c14e9079aa61ac05e75122a355c34d71ddc2457e76dbcdbf5ee511df121c272593060b87cb2fceaff9dc3f250783f6f3477970f46ac43c816977a0e57f85721a3f45518b3d6feb2ba0ef65cf4ef4e4aee21ca613dd9f197a46b21edbaf6353279622667ade4849fde300f914842c0845a2a93084f65e494837b291009b4dc2206964156a30e3698feb4cdf8bd477296ab85e5c27895689b7e517266ce0a7f854026b18706f679036a983396a8b7d6541325d9be41e55e9ecb9d9e5e7966f6372c5580277a7adb28a5c1c8bbfc43e6d5cdb70a9ec4c4c807883586cd8b8eddb81120151a32a4222f195fd48a560ccd18a155335bca5f7e36688cfc2e98d21aad87ec995fe266a420e9ff491385e23926958531d930f688bc222fa180b42f9eb6a77ca70560067bde05b3cf4704275da5f0d0859f3564138d46639dcc0c9b519bf280b867dd6d1f45913538a76cc54d7ac190dd962d272bf858d13dc2ba9e4e4eb5cd7906f0fb4ae4bede80e11879ee6593752a128a18884f4446d70c16ee6d201c4155251190ebeca17c875a33bae0dca3c41933c49ae50f596603f6ae1c088ce1722a7f4e7949c1a4fcb4095ca734c0112e6c7e718710fdd032788355b5186725067c0b430a2f67028a5dfb013cd627a488b6844ea6ff1a18ffa04131469f9657a9a112656dd77fc58cc307a8344196afade0671a2e221b86cc15b1eee99da5a6534462ff19040639bf6f2c52c7e1c806c852d57919fca7beb1ab69b6430fcb7aa272b9a0db67bc15255bd3e17d379e295ad5dab18bd42abb22768c71be433d76270ea434b65277a94078667f33a927fe6538c7d1618d4a8ac4f88f0f29b6a98eab98773c47e8896d6afc731fef766b2bda246173acd63fd20ffb7203daeb4796f42ea7c4860388ec07392784555da298b4509bd1545901841b8bdf528bdb84d0f9ddcd0ac24da01e4fc2f7e6fd66f7adabd468594011ee2dc5e96e0092daae2238961a62f526ef2edfc3c1c615397292b90fcc71279eb3e32c9a66b0dd5fdcbee5df5a93853efdcfe5f85e89a4dd4a1b3c6b1aa8cd0856d038f3911127b981bd6035e75e94328db4ba62bd68c43db1cb801286485eb8d0a4d81de99248fe0d1d87efcc505442a268876da7ac9d19dd838541377e68e3eff19cf3e761be3548be3e75087ed3baee8a90accc983ed7e593aa82d804b3edba04a66f11389ae0301398c41a2e76817649d3d87e7248504b2fbf84c86ec5040bb80feab1a3bea61de7d3df8568ef8bdcf3a25700996180dc181c93630bd81449eb8ad446c2d6f15023501c2d09f19aea36bcc3f8a4a0069d14ae8f0af535bba5715c127d96344b1cc426b1c463a324cfccaea702e7eef86e234d4a2032eb456b3505ecdaaf343556b3e7de205d5c143f2f6a86ce2191ba02a0d818a3f579949764d2dca77a9130bebd46bcba93f18fad538441503946e8cbb02adea66e6e9202bf2d3eb773812c63b7478c559077c6ba5a01d41f256970a296d40c3e734f6f5aa209c89fed4b3370862497a7a456e7a87cb4a39b1ca255e5f59ea68f36a0ef41ba9f429bb536e47e38d80c82f209b9267a73d3c1d81962e7f9666e3e342a1d4027f53c8ec18114cbeea17924a4d581193014e2cb2eda5cd078bdad90103c1947fe6a2fc8bfdc9ff70326c1c8195e4fbe8a64f054796cfdf0b55b18ee8f963b24af2f4cd2215a499448ac25cc52debe280f6ecf316c0d9f77f6e88824713ae3f7dfc720abddd3368f6251f40fa7357331736f2d70300dd6cd0b0483b075b65d985bba49d95afd158bfb7da623664319b2e726cac2a4e189dd6991af15faa5dfbd733df242e314f40b034644419c955ec0e283ee05cdadf3be1cc713fd7d2e2aa9e7f46884fc85452e87752fa0c4b14d3e409a675143cb964fadf23f3f74adadb8e07046b4c3d62413452a860423692ea4fc1d5dab5ff3e8afff4a5e54e0aad95dff985c660ad626806fe933be9376cd86c7959de82cda5e97502fd8f88d87c573b523fc448a64221a0eedc52b64cb2ba4d7ab36c80796c232a186ffc57c06195364fa7528ef5a9c11887a754764100c85f887adbe1b72a67954cd75939156e97738fa1f72ef132b874ad66ef014fc17d69936c7ba0c5db04eabf6b4ffe7bb7f5fbc48b5ef47215ef91e27328ca10fa094541eb3ee79609a29398b889b5821e88a0ef9a460f6f0fe4d041a5613b81f74ab6b1b3fda30db8218584e67762de10094c6ce5d9e390203a7a6fae8715a916e5a136dc38a15b787e507a01825195949b1101d42e2e37389549669add231045a003c22c180faaba1d43d24d1f473b56beed13bd5d12c8b56a0f78ba0eecca665345fd3b782cf7a78bc557c28a60e02d06f8f90348b34604be5bce8d77d4e7530422859bf", 0x1000}, {&(0x7f0000001940)="4918b8b57cfccc540de5431a46ecffeb15fa0aad08f2ce352d93c738bb4e4252419677f7b8a9718251347a34166f402f3d951bcdf11968136f1a8c1ac64d4d4be3a345f8677e2d2d441540c8ff8697ab55b3756cbfcd5d37790ac3ac9c2f5b451113543716c122dc3450c4a0f0d449c3f4e3d65e58da79174af8f8de2b106e9667f4368d3fc74d9c1653738cc61dae666be4694d5d0eaca1137403f33f8dab0fd00fab29ab5d27b82ac9155d471d872a428363adc37e68320c31d8dadfe6c46d51f2e5457fa87711c1ce3e2f64a494efb6a51b81666e8ad1764e71bf40a27e20", 0xe0}, {&(0x7f0000001a40)="0b891d1df64f4c29c858b40714a90031851cec585b41110af7e27756cbb0f8d7fb284c2bfb2d11b26e0e82ef0bf38e433fbaa065faf80903a1c5a5dfe79b14446802e99ca8932c2c239ec62569d2b07faab54c1f3f0818c9171d424a9fc78dc5f4c57fa12e8625", 0x67}], 0x4, &(0x7f0000001b80)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x38, 0x108}, 0x20100) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, 0x0, 0x54) fstat(r3, &(0x7f0000000700)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) r8 = getpid() fstat(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f00000002c0)="e273245b49f408de27057061146476b6731c78925d1c73b8a97961e63f983c5740b55ae7b2", 0x25}, {&(0x7f0000000440)="01c35ba99c0af07221be1d55c54ed04da0bbe48652f59af1729cdebb9d5b6a874b01f0488fca66f5c185937a35d7765ac17aa3271aea63b06e7d24116f483459d95d520afd1c712724f4a11d76f45282a25e3d1bcf912f6f8b35cfd98d7c1f4278328d67c2dbd9db53bf21d483c3c1974a8088b2f31d193def8f5d6526f3a1b8c21c806f9b859178cea6975621b8c9f37274c1052d275d5723398273f524560cb2b2014ca54010a42f8415bb0317bde4cf2171981501", 0xb6}, {&(0x7f0000000500)="76e8e8d8bea51ca945afb23e23951911593606aa7644e1e3117c36f6e7387e70472084dd146fe04ea8877a4cffa63d99cf7ff662c69f5cdfd2bf9cf6825e332b5bbbee1b150c30e9e3b2695682a65a4c1b2f1fa9b136d956d29837efabd90e4cef9d814cd6dd739360e3219f3834745b3a55c0b853a954863551d267bdd10a6ed07d45cf60490b8b5ad29dc2598c69fc321cf1d42293318e691695799549c4efea87dc0846b90dfe44ec7b7e03dcbb52fac7d73cb9d1b9a2f3cb0a5a463eee9dead79b17b205", 0xc6}], 0x3, &(0x7f0000000340)=[@rights={0x18, 0xffff, 0x1, [r2, r3]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x38, 0x80}, 0x5) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:12 executing program 1: r0 = socket$inet(0x2, 0x20000005, 0x4) setsockopt(r0, 0x81, 0xe00, &(0x7f0000000140)="873f86d050ea3c6042e54d26d362b75c4fd0db89ece3ec9f633d8afa7d69478ceb9bd0d9fabf34c2766e1d44980449b1301f1d39dfdc757a8b4c87175b24a6d316cf113e2a08fd3ce043f895ad2f28fc9d5dcbacac7410ffa837788d4b6ecf98cd2fe8ff42f24bb5046721431e75be8fe0075daf23c79bd8c8e880b6ecd262f778df275e3ece42ff032c130ac6febc2a6eaf579439db07021c41945ba10fb8240f1d90eef527ef5ebc016078bd66bc4199", 0xb1) r1 = socket(0x2, 0x400000000002, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c6530fe724f366e751670096398d0998910cd00d1e10104c01acebbf1611e70d37c19ec5621b407c2907168eb74ff079555e6d69d001d08e46922b57f51caef1ffba6f75d7fbef99e227e0cf7084d60f6da10bdca1406843c4040f206c770c4f96f3307dd7d735dce241761"], 0xa, 0x0}, 0x0) 00:00:12 executing program 1: r0 = socket$inet6(0x1c, 0x7, 0x101) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000040)=0x7, 0x4) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="5413060000"], 0x10) sendmsg$inet_sctp(r1, &(0x7f0000001740)={&(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x20001) close(r1) execve(0x0, 0x0, 0x0) 00:00:12 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x2, 0x0, 0x4, 0x1000300010005}) 00:00:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x6, @empty, 0xffffffffffffff10}}, 0x0, 0x3, 0x80, 0x80, 0x6, 0x2, 0x2}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={r1, 0xf, 0xfffffffffffffff9}, &(0x7f0000000340)=0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) chdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x163) truncate(&(0x7f0000000080)='./file0\x00', 0x800) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) chroot(&(0x7f0000000180)='./file0\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000001c0)=0x7fff, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x8, 0x3393b4c179de266e, 0x400, 0x1, 0xfff}, 0xc) 00:00:13 executing program 3: clock_getres(0x9, &(0x7f00000010c0)) r0 = semget(0x0, 0x1, 0x2c1) __semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000040)=""/128) r1 = semget$private(0x0, 0x2, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x1000}, {0x3, 0x9, 0x800}], 0x2) 00:00:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="3c6655ff00c230f36f3afc579b3e1db773ec36899e2590bb0098f51ddb9c5a1b5e1827d27130a2681854980db867f72834ddc263ae32b1a03b9460de82b7daf40ae0f0f7e3c14d717dc0fc88bffa6b01872faa602b81ff09d5d074cd43d390575d332f3bbc86d45afd11f8299a15afea049480047ccb664f1c73701d2c216cbe92dc92bbb009d1237bac8d6bfab772f3bfb6c8f1af6d55b6baa9d64d5543939fbb2d074e81eb32070808e85f80cb841e3603d392b97ff91d6a04cdcdd992b188e8f4b801ec701f53205e9bc93a5925624d1bf79f1187f12696619d516a1a322e2e1e855398b53e979bc4596514430aa39dec", 0xf2, 0x8, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) 00:00:13 executing program 0: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() setresuid(r0, r0, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0x4) setreuid(r0, 0x0) 00:00:13 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x30, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000080)={@empty, @rand_addr}, &(0x7f00000000c0)=0x8) accept4(r1, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000180)=0xd609, 0x4) 00:00:13 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000140)="fc", 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r1, 0x5}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x108801, 0xe) 00:00:13 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x800, 0x4) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='.\x00') 00:00:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/180, 0xb4) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1e, 0x30000005, 0xfffffffffffffffa) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xf4, 0x3ff, 0x629b}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x2, 0xb68}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x6a, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="98658ec169774c75a0ccd3774601d7c0c23dc318a4838e22aab0ffa3a326ff25bb6c0a7a37ab8bae41e80e9e9fb8014e2ce0fa7b5428704f615b957fa8b8680e69aa8f7c4e61ac308d0d0f218c6df5f29a08d6b7796ddf426f9309b58d46b3ade23b7867e5f7ad461cd0962d3d3e50875c193934d56fea57010765d1661c2c1cccd9697840d0f66e6afdae42b5fb464aed5d637719853643ad8c7318", 0x9c, 0x80, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) 00:00:13 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x19, 0x4) 00:00:13 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x6c, "cd6c962c549c93df8380d82fdbaad0783d15e497bdff0730578c119b686b938ec45819699f274651b1e49fe594364e208de1549da2d2ee91fa44d875fe00f4dbc6c579c3be5d722dfa431707f7b0d48a96fb625eeb0d9c2bb6afb06505c8b969dc08c3242e3b0afd5b5d57db"}, &(0x7f00000000c0)=0x74) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2}}, r1, 0xffff, 0x8, 0x1}, &(0x7f00000001c0)=0x94) getsockopt(r0, 0xfffffffffffffffc, 0x40, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffffffff, 0x4) 00:00:13 executing program 2: recvfrom(0xffffffffffffffff, 0x0, 0x374, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @rand_addr=0x3, r1}, 0xc) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0xffffffffffffffff, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, &(0x7f0000000100)={0xffffffffffffffff, 0x100, 0xfffffffffffffffe, 0x200020000}, 0x4b5) 00:00:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000001c0)=0x8) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @multicast2}, 0xc) r2 = accept4(r0, 0x0, &(0x7f0000000240), 0x20000000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000002080)={0x2, 0x800, 0x1, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000540)={0x0, 0xf3f, 0x9, 0x3, 0x4000000, 0xc000000000, 0xeb62, 0x100, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x5df, 0x200, 0x5, 0x1, 0x280}}, &(0x7f0000000600)=0xb8) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$unix(r2, &(0x7f0000002680)={&(0x7f00000020c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002540)=[{&(0x7f0000002100)="a0bc2ec0b047656c7766153ba8144e1cc578", 0x12}, {&(0x7f0000002140)="b6a0a252e86d8e71f2752e501e47e14a8e723a4d802f241239d04c83e42d897a45e258420b03cd7f86d0049c725391f1cc6c94acba9da7144226125969de015740a41349b9fef55f32f34dd6c5367117445a88c98446e96bc027eaae97fa7cde7699272fec9783746c84", 0x6a}, {&(0x7f00000021c0)="26fbdf108728919164a76538e28520dbc351f28376a9ad3a49414b437ac5599df1d56e137a95625ada4933cbd6c55710fb3b02b1dd9906bc15a86ed7b74e6c2ca3a0de6b7d79db29123b22", 0x4b}, {&(0x7f0000002240)="039cf24b27dfa3040b510bbc23ab40e7ce6a55e7f3e011e49d03ee79d2caf47dc621ed0492a9cc8ed7cf0c22e6732f8ecd54ebac9919da220a49939ad61eed67f6a903e3d73eba4edc87ab159ed5597f1911ef02fef7ecfb610041e89e87769a64b413c5d8c2d580f0e233e0376ff1f5e2f9a0238b56fe75ba6e5f3b7870c237dce79b1c3d71422a56f46478da", 0x8d}, {&(0x7f0000002300)="96bd522c3cd20b352adbb362c495c39f78eae0eacd234f0ce5de6b2abdd0945d6154ca8aba13becdfc363489ca3611436e3007b6f4738bf4aa892c61ef1b5c179fcc0263f3178f1b05a08e073c1f7157e21d64c066decd2eee6b36ed49ff73346dd0a1cb87461d3e4fac473d0ccdd3e88616ba1f95148f015c033d2f75f25e71e75aa0f9a5b612104254d083ce6e95f157115cd4bcf6657666abbfa6360a6d1b14d7b498025d1a2aefe08a0349f13b9a88ae6fe3d1a42f8f5fbbb8c3f3e5fb492858fa8f1ab15f36", 0xc8}, {&(0x7f0000002400)="d14339997fbc8c59a1eab1127a27fdbb53c5e48697199a3ed0159eadcf9c466b869a62ce514cafb8200aa84455c2bc880b2ccd8363f30ba74b63a2ddb9906c2f0c8d2826e0413cd8bce2dd755d1e9869245539c414bec0cc2b783f5e9c8c14027d648e1d17428ede45d09d6b01d8ff04b30f9b3aadb6c2c1f982610737ae483140a4162db5817ece5aa3982bd9d50495ee392f6d471d188f7c04c06796b23555a1ae70e922cc674c7f41216d4d2be630bca990805c34ad129a301d3d2093c0aaa26857787f4dabab927c1b5fbf4b8c961cc74934ee8e49e6cae8378bc8d041f5f2720ccfc42c1013b64adff620e70588f9da013f", 0xf4}, {&(0x7f0000002500)="4e4d4e4f1d0bb872f6da33b972fee61ba3216fbeb66b875453177d832168e912734c81fc95af7d16768d1e", 0x2b}], 0x7, &(0x7f00000025c0)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x20, 0xffff, 0x1, [r4, r1, r2]}, @rights={0x28, 0xffff, 0x1, [r4, r4, r4, r2, r4]}, @rights={0x18, 0xffff, 0x1, [r2, r4]}, @rights={0x18, 0xffff, 0x1, [r5, r1]}], 0x90}, 0x101) connect(r4, &(0x7f0000002040)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000680)={&(0x7f0000000280)=@in6={0x1c, 0x2, 0x941, @loopback, 0x80000001}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000002c0)="7f917e1d725e8326630707ef468bf9487f586a5752534125765bd380076563bd6efa4a45a9edcd513b770c5d375297b74c8062c81431c68f6202a4b752eff2b7c62a23d6929bab8d633f00b893258d3d1f74b63af82356484e31c4a456f93efba36b47bb0e2130af40e5a6f85cb517781c095ffb8f14146e015b7aa789c81182205d6c63b4c5c0ba5d1eec066a6456e2d77104615f5b15630e0f50c71771c7a9d11a741f7987033b00cdf10964926b3886776bfd5b4e2f6321a9cf0db4656753e62c5c9b716ae1e43eba8db698b76876b06c", 0xd2}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="176c84f315", 0x5}, {&(0x7f0000000440)="905f67456b09a5e91839e393b91e9ba69f45142353c6d846af1c302f229abd04a5c97a28213497a645674ebfd8545753991128f27f4dd2f2e6f80cd5f420b9196b348180a3c5aec1911f9a57b4ac8537652ed911ae685a8cb46563ec18c228169754d4cab3b6ea574ac50bbea112e388d5ce4933268be8e0730d95568a2df5444cb8605648ee75530e55110e8fb0b2a37d84699e1fd2e6913e4cc0fdd5fa600e349a056cdd9280e9cd7a1d0318e402df", 0xb0}], 0x4, &(0x7f0000000640)=[@sndrcv={0x2c, 0x84, 0x2, {0x8, 0x9, 0x10, 0x5, 0x2, 0x2, 0x1, 0x6, r3}}], 0x2c, 0x100}, 0x80) sendmsg(r2, &(0x7f0000002000)={&(0x7f00000003c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c80)=[{&(0x7f00000006c0)="b788e918bfae1ba1df764a3723e27e4d6aa4ab1656aadef9263ec2e3e9203e3bd8aed4e4a9aff571a7154be462", 0x2d}, {&(0x7f0000000700)="bb92a9b24ce87afcdbe28376759db70fb3a98914ecafe2d51973f36d209ec7c9138bed2421084ba9f84f6db1ad8e9762199ea422e2ec72316ff30b9cc8093d88dcf8a6b557bb13d841daf3c6d9fdc9686f75e7999ef4dfc4046c87bfc39fa2ca1f880895e07d6488b58e4a9e4d6b5a51f59d9afb82745b99ec3bbb9189f32e871d9e1b663ee4de11de7041090498010c83329d45d3bdb258d7a750ad97dc230df4515b2dfe701ec282010551fe5d9deeb04d92df36cff10f9d28bc170094d76ed83947c0964769e15690b8f78690063d1b406b8a85fb62db7998cac43abe434d99c02dd230f992ae5afe12f0", 0xec}, {&(0x7f0000000800)="a1a1317cf2c673da0d1bc1fcc788b39a665d0d467b2a10feb54afc6c9e7d7442466c09649c9844f44ff1fb9b9de1a91f37b379574ba50b4a398ac5f82ad24e77d9787be67ad8876c38c2bb78834801636116d088fc6ca8f830d381d79371975271ae67e1872864516a626fd03813915e1fb05dea3ba7f305ed53b51e2a3c470940eaf26e99d42c3e625dafef59d2e871c72f881e84c8fc915eb1d13d9aab3b3d8b83469298795d929378672aca1b320f529dd5826160f36b25a29bc78408a6ed89e5daf1f3eb8dc9f7f6a832674d53c326743dceabbf273363b9ad9151da25fdb0c9851a0eb2a2bb76cc7cbddef431b4ddc5fd0419ec16", 0xf7}, {&(0x7f0000000900)="7d5e8c7428390da58abed0ffea1801487376f822c7bdf6031d46a214c85c9e63e0db63415c1a69cd3865d35754ced704cbd290b71c346754f176f37a80a8ff8f05a5fa79ead6d6bf9c9217f9c0ad29afd4fd1c0c509ce27e24923d25b7809276849e62", 0x63}, {&(0x7f0000000980)="3b10eab531ac621aa0451f6639adc5840e03581a2d6fa2612c4ce6e545d5caa111c93971d6ea89c81e6046223fc804111dccd81690a220d536b2cb619d", 0x3d}, {&(0x7f00000009c0)="8a65d3ab00703b2e0052bd6e06a4e8c419832afbe9548d36d46e6c2e03c7e49a7fc8846e20553fb77092295a8a24aa710c11ee70d17150167e85414680d3a8a4b8c30e38511f1ac1209f", 0x4a}, {&(0x7f0000000a40)="4409ac1b4ee5eb58f290b399e60d86c277f63d380f6343d8d79e6e", 0x1b}, {&(0x7f0000000a80)="2bf56897352e5f01b8bc411dad9a024ec57455c0b56d4396fd7d7206d8fac61ff8dbf819caf3a314f9fc1ac1362568bdc25821bd5950a7c07bfcefdc5b21985acadfb9bc376f97ed6fc3118c6f0828c1c4d48504f23d13fb1758b100c59c53724c27153eee9a495765df42aa17659db2bee3adf00bf01867f5b27263f25327e883c7eff501548b218517e234c352e45971f48d40de8a99b253ee170e5898f12a4eaa9e4bcb605aedd017a9696b01812951df9e", 0xb3}, {&(0x7f0000000b40)="8165b2234ea5f799433fa4419526044adcb2bf16135b2c0b25b15497d12dea5cff808845feb0b2732e759a1968446fd341e193014db07972f1dd0fea5781943061e07e65b685242b0111d8a1f48649db0d92c4a3cb43c4102d0637339b55211b0951f5a34a0a14a34235b612c819e62aaa1241", 0x73}, {&(0x7f0000000bc0)="6a91a85871d300f5c99478bd22ab9ed63702a1259bb78ad69b1f4dacda6812a974bf9ff6e73e07f3caddfa56be6fad298db87c9ebae69b42faf65b5a9d2b200d9e287d2ed68e832fa8bbd2ae2abd3411821c3070437500e25760e18e5b6f331a638258cce3fdb1c5cbc1f11d387fd8905e7327e1757e452a225cae2bf078a698a0cf1c908df132db87dc4b101f7d7ac409b120e763fea422065dcc9b9222c6b0d2447f2985", 0xa5}], 0xa, &(0x7f0000000d40)=[{0xa0, 0x3e, 0x2, "5247f01d9be34bb63515102b65d4e6643f90128283b3cfd4a7ece2043c7cb0cc305fe3b4d31b9b185a5ccad3f2ec5a93982f15a0868f05115f7cb219e282b4573a87915bde0d623309792367f460899ae489b589ba6cd1a939e26361d765c50906e773b5dcad11177a6416153c516f1e1028e813adc80eaa829184b206803cb473caeb4fd63c212adfb212ff8c"}, {0x68, 0x1, 0x3, "af3e8c58d71031f8086447760acfa74d234bd0ccaa457f6a36ead9f2c864335932ff205d8b4a4b8f3cfcdd22ac9cb9e93463af61e04a0b47998735ebb5fb8237683658c584a1786b34f44269b7a2302076"}, {0x1010, 0x3a, 0x10001, "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{0x40, 0xffff, 0x3, "ead61102b585124c0a441874aa2f29318275c3dc17b81837c8016ece08eb7cc9ecd5efcc5d2176646df5"}, {0x58, 0x9f, 0x9, "b4178e73e9700f45ff632d4530fd4b775ce28c355abeae587a101684243563f47ef777470eb695b3b1135cb7249676bbf501dbb893622b5438aaf13c67d74a28c9ac8075bdc2"}, {0x60, 0x0, 0x81, "3b7aca901691f963ce3691ac2b141bb45b0b0ab25d15e6e3d465d33576a632903e344733d40647f247c1a5bfbca7bb8ff9937a6c82f89afd48b623351aac269fa2240ca55cf254befad32ddd1c"}, {0x28, 0x29, 0x7ff, "ffcba75da87990cf4c446c61b6a68a27635efb"}, {0x38, 0x88, 0x81, "141d39cfeeac5a560306598f326c3e497e78124be9b17042f17ed5038564810ebcb7bc38a22697"}, {0x20, 0x0, 0x7, "bbf7260bc76af9e11a"}], 0x1290}, 0x4) sendto(r0, &(0x7f0000000100)="fc0de2036bd55f78c189705b39ce9792ecf098732ebc59c18fc9601e55312f55054c2ff1f4aeb7119e2381abaf6cb03df6f1b96c1895828e8be72ac19ff7c3cfee1c883133e97dd0b9a39c5a042e6f3e3c7bc03a76e40dcdb87f348e75bd86fbb7e9e986a8515c7853b195ef3836fe5d1b621285f3fd43a1e48b075f594a", 0x7e, 0x109, &(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc) 00:00:13 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000240), 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:13 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) chroot(&(0x7f0000000040)='./file0\x00') r1 = accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x10000000) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x533f, @empty, 0x5}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000140)="cc5e62ae6ceb186141b7fbad43788d489851a62b04a8052e3775b486ad81b07b0e794693932f053b2cf57e302b3f03124a4cdb21068984c5bba4fc0a180fccf9ce6ecefe6e0353243b2b0a90df375dc64ba0b4d6c02108203bfe52e57137225aab27a3c870078bcef0837fe5e485c2bab675cc51f625c26d3dce4b72b1448bf0829661a1c90b478dca6a", 0x8a}, {&(0x7f0000000200)="17b102d78fa9965ad23633bc2213e20c139263c950ce", 0x16}, {&(0x7f0000000240)="e9583d2f0cc386fdec292249a67f6964266dfe6168e50960ed93e041e519f332273e3db9a42d9a9a00f4297dabadd34965093b29e8ff1f73d96a173f190eb200164309f10ec6043c7d9b3ea2577fdb4b2be13104695160d83c99f0e04df738230d8b17970d96ad2230543de1", 0x6c}, {&(0x7f00000002c0)="3ed4e2a6", 0x4}, {&(0x7f0000000300)="de790020e87da975ba0685f82e1b1b22c84ba7d9a8b7ca0ae183dd9ee42a97d1d3c1c38688e6beef15d8f93345b845423b1498eba1dc75be1ec541695a428f9a82128b466a8e08b547c22b5a36fb866ac43cc6f1ebf29b93c5936b682fdd641e21690b1bd058db284f96a3dd0bf735ead8b981ee9ab4ba0c23d286fb06532cdd01e629dc85727c53139d09fab0150b52adcc30f08916efa78ebd84fa7716cda249f80316048a0f68b254afdc6655ee12524717df762d468cedd17256f7ed545d29869671517a0e51e23749cf399786f18993044c8430edbdaa8c567d030bfbe85eb24fdbf9a26c6ae72d1e10", 0xec}], 0x5, 0x0, 0x0, 0x80}, 0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x7, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffbf) 00:00:13 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002ca, 0x0) r1 = socket$inet(0x2, 0x20000003, 0x20) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000000)=0xced0, 0x4) setrlimit(0x1, &(0x7f0000000040)={0x1, 0xd04}) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) socket$inet(0x2, 0x4, 0xfffffffffffffff7) 00:00:13 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x8) accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x20000000) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x81) openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x700, 0x0) 00:00:13 executing program 1: r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000740)='./file1\x00') 00:00:13 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x6, 0x800, 0x4, 0x4000000040, 0xffff, 0x8, 0x3, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x7, 0x7fffffff, 0xfffffffffffffffb, 0xf58e}}, &(0x7f00000003c0)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000400)={0x0, 0x6, 0x8, [0x6, 0x1, 0x5, 0x9, 0x3ff, 0x1f, 0x7, 0x3]}, &(0x7f0000000440)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000500)={0x0, 0x100000000, 0x6, [0x8, 0x3, 0xff, 0x2, 0x95, 0x9]}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000600)={0x0, &(0x7f0000000580)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000640)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x3, @rand_addr=0xbd1e}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)="db05e031", 0x4}, {&(0x7f0000000140)="872db9cc7e1a454e5708d1ff2511cfffa66ebb2ec9aac7db5dffdeb9793ec0de52bd8c4ab2ea7f20a6a77a3624a55b55fc40db9ca10c3128e1f5b9581a2ed11d3548b15f78868489c08a38fe71559828f7905e37b2b62f1510e5d314a38e8de9e13ddc3d31cd21048c622f6a6a5a53c30c6fad4d3dbd7e1894ee720eed6fb015074288b51b4b46d1ffc9fe35fd7ddaee7187fe8efa8e8b0032421f90f6b975f91b5e0189295ba3ea0ba6f7c1577d9e486095a35092af13044f03924d2f93f676bd7807e1d30ddf1a49efb972390c8186d1527d4af7f6e0034908211b83004e60d4a595e76fe4f0a26ca39dcf1a7740e42e74bd60280a616d", 0xf8}, {&(0x7f0000000240)="70593338957852b4875f6032bb1fd6d03d03c103de8e9defe16b565655a22aedb48338629dddcc33778738bb36ecc5df6103158626ad3d866fd8304fed435430f603a496008b6bf10819de3db0ecae0b72e65f6203db93120a5d73ec53707548bc44d5d1229edde357fc63", 0x6b}], 0x3, &(0x7f0000000680)=[@sndrcv={0x2c, 0x84, 0x2, {0x4, 0x1f, 0x20, 0x0, 0xffff, 0xffffffffffff7fff, 0x6, 0x0, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x100, 0x4a00, 0x101, 0x4, r2}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x4, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fffffff, 0x100, 0xd4, 0x6, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x7fffffff, 0xfffffffffffffffa, 0x9d84d975370d9139, 0xde6f, 0x0, 0x2, 0x7, 0xffffffffffffffe0, r4}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x1f}}, @prinfo={0x14, 0x84, 0x7, {0xf}}, @sndrcv={0x2c, 0x84, 0x2, {0xc0b4, 0xd47, 0x100, 0x1, 0xfe, 0x5, 0xe079, 0x5, r5}}, @authinfo={0x10, 0x84, 0x8, {0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x11c, 0xc}, 0x20101) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') 00:00:13 executing program 2: socketpair(0x11, 0x4, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000480)={r3, &(0x7f0000000440)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x10001, @empty, 0x9}]}, &(0x7f00000004c0)=0x10) fcntl$lock(r2, 0xb, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x401, @loopback, 0x7}}, 0x0, 0x531, 0x10000, 0x5, 0x7, 0xff}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r4}, 0x84) 00:00:13 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0xa40, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0x7fff}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000440)=0x866f, 0x4) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3, 0xfffffffffffffff9}, 0x8) r4 = getegid() setreuid(0x0, 0xee00) open$dir(&(0x7f0000000400)='./file0\x00', 0x20000, 0xc0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x48) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r5 = getuid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000200)={r10, 0x401}, &(0x7f0000000240)=0x8) setreuid(r5, r9) r11 = msgget$private(0x0, 0x20) r12 = getgid() msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x7, r8, r12, r5, r4, 0x22, 0x3}, 0xfff, 0x1000000009840, 0xf9f, 0x2dd, 0x1000010000, 0xffffffffffff8001}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000001c0)={0x6, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000400)=0x80, 0x4) getpeername$inet(r2, 0x0, &(0x7f0000000180)) 00:00:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000001c0)=0x3, 0x4) r3 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) listen(r0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f00000000c0)=0x6, 0x26e) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000100)={r4}, 0x8) 00:00:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200000000800, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000000)="bced8f01f0a96373b10fb3185c2f92ffb220e5861f76cbe77bf8646e49f6f8a630b2b244c4d193e5bdfa2b74aebe8d79645aece7ca565a7eebcd6498b3b9dc647d0bc524a15843cc786562038635daa4548345d1bb1d94e5179a51cc02326d09348715891cc718371839165c9697cf46f10b238ecff6ec4603fcf068c2a280c2c82050d59cf083e33cab5e23b95184acd056546b0a815b8ae63c0704a6177118dc6231e2158c50129bb93d6038", 0xad) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = semget(0x3, 0x4, 0x40c) __semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000100)=""/35) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) 00:00:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x824}], 0x1) 00:00:14 executing program 3: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6(0x1c, 0x10000001, 0x100000000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000007007f008000"], &(0x7f0000000080)=0xa) faccessat(0xffffffffffffffff, 0x0, 0x0, 0xc00) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f00000000c0)={@empty, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@loopback, r1}, 0x14) 00:00:14 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd, 0x9}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000140)={0x0, {{0x1c, 0x3, 0x2f7, @loopback, 0x7}}, {{0x1c, 0x1, 0x3, @empty, 0x2}}}, 0x108) 00:00:14 executing program 0: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a8ddafdb070da5e14d1dbc6bb44a2cfdeaec25470a1d74d01c7b01a0ffe43ab99909c3451179050419916438401a8557749f6bba0202c26011cf67ceaf433c50302eb9685001873724e97f25b4f321ee2287b382dc2ca498636b7d14742c9d00314d04b6234a787529f5c7e656dc8ea44c8b4828e450763f9853261d75c7164aa7d1004e7f1bf460", 0x88}], 0x1, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x206, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x80000001, @loopback, 0x9}}, r3, 0x800, 0xfffffffffffffffc, 0x80, 0xffffffffffffffe1, 0x10001, 0x3fffffff800000}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xf4, r2}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r4, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0xdb05, @empty, 0xffffffffce85c6a9}]}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000000180000003000900ff000900ff0300001c004e231f000000fe8000000000000000000000000000bb0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="4700000003000000"], &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000880)={0x401, 0x3c00, 0x7fffffff, 0x7}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000900)={0x0, 0x7ff, 0x3, [0x800, 0xfffffffffffffffa, 0x79e]}, &(0x7f0000000940)=0xe) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000009c0)={0x0, 0xa8, "4914c3b3200226f6b6710deab2430066cff9bb00e04e3a71f391939992736e17834d69d23574c0e51b538bde4507d196d996df8ecd2fdf67c39c1ddb67d51d8f8df82511c3476d9527074fa1b68e13054c13c35136292037b6750238dadddef1dbfbc3998f142fd653befa85581c7ba02961446807055292dbd6db44deacb1fd2c5ab9cf0dd599d546639ac934509308943abcdcaf129e16223b61511639ba98a4f576c0175e7af3"}, &(0x7f0000000a80)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000980)={0x8800, 0x400, 0x401, 0x20, r3}, 0x3c6) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="f15491c3e51cfb3db3da314c4137a75af79341700081dead187095c9c9dc75c60874e6fa7503859c4f0a101e93cb66487eb34282888bfd81d0a0fe8a2b385990262117fe4304160eff67a27caca26b3df67e2dda79d690879ba0ffe953b9aa286435bd1f53dce8d2ec7163822690dc65232aee717e671bddff3164fbe562f4c345eff137ac625e4a1e4b0ea71ea3434375b59c3d03ee5abca6c0bae12d1c47c1c67cd4416071a680154f1018cdd2ba80c9aea251875f71c9c47a", 0xba}, {&(0x7f0000000280)="5000c6c786c18ee4bc6f14fe7c5030fdb6863611b8ebedb7379e62d59a1cb9add042e8e4f0121f5aef954ac6d2dac2213b3bdbd5fe2064c7f7a2010468f7b0a2f0f20a2fa25aa1dcf9220b2c37928c2789a613d34e8424c3983de1c4d351fc34bc300bc9408a3a17313390f2dc4128ae87d6a13bb7327374da5e718419606a9c7e99cbe0316c1fe70696c3a572f84256a39ebc93ad57f2a297875cdfbb843761c33dbc0af9b09be3ae5da610b86818206bf2c085fbcd8c6645e80c61bc6850c82a8ccc", 0xc3}, {&(0x7f0000000380)="6f3446876cb39b22e7df220e52e7ff4076e37db8b3b628cd693205e04a471bcc0d56df518c9fbc4c0bf4c9d68521fe362c61db29d25852107f4e6cce839d5d20588f1d0fe02d2a97f2e2fe0761e09f6a2efa9ccadd8a734be8a96647312d85941f2777e9e30626a846e756a00f5de64ac30251dcbceb4c3975e5ece32924012bb27bdfad0d20e0e4306b1550eea4305cd7f65e9ad38bdba8d274d7f32da9bad277f90bb35c3d68bf040178e815b8ce1256d1a5daab633ddd503ed8ff835f9ab7ed199ad4e132bc4a535ae70c", 0xcc}, {&(0x7f00000004c0)="5faa536331deabce26d0d9b65e8f1125713d0f9dd43b371008c66f081e34504c69b11dc15b7516a58131f49632fb346bf54390ebe2371671dafb1c2f720a7f106855fb31c8580cb1254d2039b33574fffd837afa8bb81a58a47a0c9d42d7c875f646e4e667ed2c9ea5a0c59ef23abade1e8a0949ae1644bcd5370f2ad2f1ae8bcf9ebfabfb0e1191267d55d6c14d50d2d6179058e7e929981b6a8beca9bde6c9c2980e813490a4c107d6622e17668b3227aa34a9d1f20bfb6506479f6dacd7c752b312eda87288d622a8806bdc177566bf", 0xd1}, {&(0x7f00000005c0)="739850db0ba589fb0e04e594a88aaf986e89f65a216dd54361cd05cbed6c4567efa07e3dfffe8c7ab4d4827fff7ee5bc9cd8492a6dec444cf23cbe4d723ba3756e5e153e5a4e597fca32de954a34d54c7f980f880c3d839f13e875da8681e351524d5158ce", 0x65}, {&(0x7f0000000740)="376db367df6a1def5c665177dc777ab5fa533cec2f505b92f56ecb05f47cf0bef547e3ccf1a01a02566b749f90063d49594dd07910d9f4418c78a695b6c60bb85f7736886b84cff2560fd3ac0c9e629bf6a0d77bfb03e54718aeaa3479059f6329a94c9148b994490b9d11f7014d6f6c37f1d9b3d71978600dd34df1cdfba038b43865c25f88865d7c29451c7bb37316230a0af81fe2d121cdd59c1fc804a688ccbdb7e094b9dc5e43fd0b9cc4b50cd02c3c897ab4cf01997c75af9fa009c37652beb3508ff0be2123dbed", 0xcb}], 0x7, 0x0) 00:00:14 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0x1c) r1 = accept4$inet6(r0, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000006c0)=0x1c, 0x0) r2 = getegid() r3 = getegid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={0x0, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000500)={r4}, 0x8) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000005c0)={r4, &(0x7f0000000540)=[@in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000600)=0x10) getgroups(0x7, &(0x7f0000000300)=[r2, r3, r5, r6, r7, r8, r9]) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r10, 0x0, r10) setresgid(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000000640), &(0x7f0000000680)=0x4) 00:00:14 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000aa4000/0x1000)=nil, 0x1000) munmap(&(0x7f0000df5000/0x2000)=nil, 0x2000) accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="001933a6508c9886f6830bd78e8458bc9363dad1d6ff7b7bcd0aa96aa860c56e79bf34121e04cabaa2edd64ffc81dbd9f50944afc83fc03065da6ac65ed73ce1e4677d6851ccf72c05adb81cf76a38c9146914f5395d65b68f99e89a2acd291e1496d0c921a0d93816f909ce1f482e564b9ef6bf79c6a1b76457059a94dd738d248f02f099bb8ae64b2159d1503110a3"], 0x0, 0x30000000) munmap(&(0x7f0000fae000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:14 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x6605) r1 = dup2(r0, r0) recvfrom(r1, &(0x7f0000000100)=""/191, 0xbf, 0x1, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x3, @empty, 0x2}, 0x1c) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='j', 0x1}], 0x1, 0xc700) 00:00:14 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000002a40)="37c975e3df5e6afa39767a5a30fec2faf071d386f3524fecc5d010e81d17f1bdce12f9a08db0087801d8010d6f4d7b933eb02014d7820b77b12e3f7292f782646c4af01e587c8eb0d0c26daf5ba5fc4bae988a18c2b2674bcd6e49c0333962eac3aefad3d309c90b215e8310403042d945422ab7c7f4b39aa467e95ef314c460cb79fc551e16efcd426af47d4f2a8236ed5bf4bcf341591c4a5b8fd95c33f4e8fea092347af296d6f29fe79b3d49e4acda8dda2d6567ba309ffb95ec2f3139eb5d6d1134baa08cdae2d4c678c7dd377d63f7126467327c2aeaa941a17dd55d0db2732d807c276c3ab269ef765a9bedbd9fb495ba6e8d6e5e2254bae900120beeefea17f9700974d167e00c2fc51c0213f31f83894cdaea887f32e3b5d26783eb7b7c4e187c5974e0c84d4e2c58d67ce290940e6c37b3bf8e77ff6259713e1741a603c1477cb4b866124cfbd6caf6355b2a64805d2e772c8e54299b536a305c44cf19bb4c29adedbcb42731680688ae7cf95fc388f1ff5448bd11d538e426d84782ea1f3cc898cb2ceec03addf0f64e2675e6e98eb214d93cc21596c27774722cfcce0a4c36ab29bdb8c38d076003322797728c157f3f61351e4e3ecef478cb81b5e903f55cf061289eb4ad5a4e840133877b8b80f928cbd389b46fa4342fa78090bc756e024ab7671471531144f64f7ec7dd0caa52cce9f46a6ded6e70b680abe49f734430505259f59fb84b3275f2bf6b0e7b70dd3b7a94cb89fc331058d4777607a601ac8f16d9a690462df0b4d40d885070ce01bf71e70401cb0ddfc59820df6e655bcb6032713b7f31bc4fa69405f7f979e8d05bb14a9cc2a16d7bef9f6d249f4860bc99716605ce83cb512c2a4cb5a2a0ae9e7999b38dc40f4e80f7467d8ef2005039f9785621bf1e45865fb916f7a2fff6bed4107d5b2e32ccd4735bbb706505410a41c4a9ff2fc5f26873c020c587e7ccfe9ef6f62c0284c141c3eef5d59145601f484b8393a15f7ffe375111c3e0a1cae90f8a05908712a06e12e4ccad84d1aa96e8f60d3e7d32bfceb76695db847868af5b6702c3a34bb04439df4d1e5912879ce8a2db9352082ab755635b38bfcdd8aceb80f2558b8be77c6c604f2d7c4335116a155d689202c41048d5386e896c0e3329b90082e731c3024dc18681b6d0ecf66dfa2450f47726a9cd8237d47529d3e83abe54c5f56831ce5b9484f00ff3eaf2452c182aa9f166897d02928ca729943aa721f099e9845633d518a6c903ba1c08125a6200dbf06725fddad6119d5e3704f888ef5583188f849ea0601ab8e97bab773a23c95604fdc30ace851ff0c334b937cf18d29b832f22c5b78f3a80d3107aec5aab1d5d6b8a49f03fe755991a36607391099569da43a5d77ed4fce21c6963b53c79c6ca650396bc385ab2971283be6f25b823d540a93341e36364e5d0af14d81920c550abacb4766076bfab6f92c6fe1ec12ad220fca383d619453bb42ac80d131fa602e5d96c7ea0e8cbb9fc3c5ddc3e9f11d73636f4b8c866f4e3f76f59eb90ce72d6f876ba51cc88648e6023b8df6164913d62e8dc297867d747ba5a243b93b4f47d419ba7c01bff926b7fd1256cd9f8a127dc01be5df4789a33a9d5245180c881df16740a07e3a1f63ad1bbdc7af95e63cbe9d02dbd1dba4477f82a98366ac36e863f683618a3985a93a1bad65cc1d7e56ac37fec6377f32568517fcd2a9ed5e75666d55c4c116d31db2f718a149fe86f2daceb828f6dceda55ea5330d8cab2c9b4ae61a35fed7576fbd9db3e743297a7f9973976f177a9c0b8d81dc4831925e8e8c7a81cf462a9ea4bb2cf4d0acf45224a12ec6fa26c3608050c8edb1282b16289511f33f49599fae6069e395313a3a7b9a253ec504a4d6c9c63932554e97d1c439705ed5a4da4eb6c4ca7cbc0ed5371bd863daf9a9febe27615fc0c5abaf5b69a681a3d4085b127a41f6645a52ee83f7f65be070710497bd6a0903b3bc9428aa4ebed4a949562020741ddffde5203afb2a318c2cb8d6457c726c829d79e4952dbf1929db0f4f22f6e4be164568b30b9d7b80ec4ca9c93a74d7d93ff0375ec81d7d14cfceef5039b4efc8b26ef1b37bf6bac9aaa74f3db70ecf83784e4779fc45f95d1e85c667e6b398dee4cb8c81f36e14432ff43bf082e607684537898fcedabf65b444577979983ec9254949cebc06b18e96dd4839c2abe5c2dbba8b5eca38dd55cddaf8ac2d0223c6c026c1c171a3dccf7f7b2c8917c1750695476ccd96e0cbd391025aafde47e1f22024a0c0c525cecca46d1bdb18abb1c607fe4e0b3a41d693ab410115f965109dcfb2a1be5c7d7960b9e135acaeddbcfe87459c4d5ea2458d13ca7efdb027812fe6c7adada1ac1dadfa512fa8a46fa769ac88facc5daa8295d6a8e53f2f2b7eadea78a3b2f87b5c3cebc1618cb39e9c86f1df70a7fadfb725fcfe0ca2ffe261ea200d9fc17135dd990aaf1679037442421dda7b79c16d5dfb6a18d16e91542a8d4b17d43da6bad2fc38e0516abf664632524b67c37a6764a7a4aa2dc199bd01a4de115507e67b02be2bfbb399cffea03babdf26a8342274075367f41b578592fe6415b90251a4f7857eb4a7e6418ba766c45cc1fe5cbc89e6f56e5273f8d56f28ede870d73d20646332b87ce6bb5bd9ce4a61c70f4f51a0409bea87ba7fd3c8b696b4e2a02feb609d9dd20461964a2e0e4ee7ddb7e6e19f7ca0033ad54b0f37a083b87fd6b8e8d78452287f45b78660b375255f8f61eb1c6c83af2b7e5f693a1415bb6e31e8361e5d8f80a79366907b4f7396280f2c9efd0000f41c73f7059500e144be04afe13b97967e02946059fb65addca1b86bbfe4a23243f546997782223ff2fab674fb9eea1812ff26db13c0ad1ab4fc796b55d3fcc7383f746194146c87cafe7350e5f850f45e735836718641a505601d15539fd28d1b4bed4eafc762aa9d82929eeeec1eae92a5bb2a27090b3cab9fb5484b02061b452c9ea9ea5a8c2250dec55c710fb9eb315ed569f04db45077683fb1fc8628a79a21f68eea24ff0784308305f0e0472dd4245a565596a4711213bce90d313e68967e2163ca10fe2500b94f5bc3a10ee7cc9c52a6b015dce7f07606b784bc6886acd85d8da98890e825f624a530b7c0d9af7a441a112f420263b69883bed9c99e90969108772e4af21554747ca60fb6e14690bb41b3f41c467d920cb6e57e5f62156bc2cbe189d22d5b8a4354795deef361fc99a630d13eab2abf585107817592fd521e4259c1ab25ce77f4e4b792cfbe28c4f312fe2b063bf862f943081be55ef101734a985bb64f34c6d142f2fc9a7193845f6190e1d54d1617440fecea56378001371f54a4542310d936702b473af66cbfdbf4e01cbcd79a14492cc118a46408f2f8826ba51bc5a58f4ebac4aab2145b23e1e53f15c0ce3e3c74a58a0833bf11ef7bdfe953faca2a246551d082bfe3107ccfad0b20e54af6ff060be5baa66d3a40852805e8f3b558c7b3372be7ff21038383a96777c302af253586557143bb6159fa17e2d7c5f6f503e673f45c679ba2f23ceb26756d32cfdd3b561c12bfba2c1bebca795487d4b6444af58e79c077d16b23493ca4fef78cdaec3e60e5e19e2ed05c02e054f6ea096ca78e6f5510f63a90b8aecd9935414dcda493e1b793c3daacbbf8b7ff0c5afa0d02ea8eafb253518561dd360e0992e0ed328137a52eee66da2dc6e3b311d847cc9c3f9ed6f26926a6dc5ad001cf191f9a349c44281e7325e11160095c9477d60d753f15120d02e761396a18ad4a2135b294a24a9737dd60487291bca1c06e40d0cb6381a8b6d654cd0992e8f490a659ef7cb053e69e051faf16aa0797533629bc5b770b9f95d7bc0faa8565ba497b1d9889bfbd549f89430a027dce567f5743223b36669caf17dfbba05fae8748e81aa1ece3b522c50e19d465f6fc24aa7dec1f28ff071b0a8c567ec2abd0564c885acd0bdfb1f7007d502ef8dcc1dd8d14edb1801ce621bf811862fa7d3222576aa0a1e0665828f3a18ccb993fcd089b5a95b24a5a93a8a8ea6485ee6ffcc44579ed06b3f858de01c7cf14515357082b551d3441bbef269890eb00806ea8226e4c97902d93b10469ffcb34f9361c8b279d91048efc3f13d6473819041f9b1f989ceacf508d4b0a610e045aabc1b5cefc7ef81705879ed508cb61bfaa137391eee68594d0a84dd7d036d79bdc6e473d17b18f905fa7f79edd0ab4eba406c6c46efd5a72e91c9fb0039edab492062a818feefa6c434e5a7f78eaad34ff41939f24ad83b7c7b54eaa4bb1075b9b89b39941731c8003cd666515d57ae9817127d16fa17ce22b1ea9ad8834dcdba6c884c40ba5400df437b7a11813f0d3d8504494d02c4a2347d59e29ed20db027add44f8294c7e8725d4b2cfc496a3b9b6cfb53a3b6b27c118666d5352c506404067c48498fbce37fc42722955d322f26d8df8560fb8200972b2a1c0b4c761371360b3af1c77a93f1e9cf8c1faa48083e3c6df51cc656b35a870a3d2d7a0e3e411bc1e977a82a9fda9df2d0d6dc2837637e1dfcf61dd6c2a984d2ccdc37f959f869dd6856a26b311c46f7f4040f6edb3e6bc601656374bb43ca3c00601f2fbd64bbd636b4c450adfa20e3eacc2eb00041eaab364a2b5a19f0e8dd5824cd9332fc6abe353fd757e4f1b596df570908e10fe848e544f9b52893067a4047a2584918389188b17896dd86936be4f85444477511c82ce4f293dd9bda18c573a6b1e0341a6b", 0xd31}], 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) clock_getres(0xe, &(0x7f0000000000)) 00:00:14 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x80, "89df4cbd884d1588baea9f2244f48420"}, 0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:00:14 executing program 2: r0 = socket(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x910) 00:00:14 executing program 0: r0 = socket$inet6(0x1c, 0xa86484fbe4e47b23, 0xfffffffffffffffd) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0xd77, 0x1, 0x4af7, 0x1, 0x400}, 0xc) setitimer(0x2, &(0x7f0000000fe0)={{}, {0x101}}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x10001, 0x920, 0x4, 0x3f, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) 00:00:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) 00:00:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x1}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x7fff, 0x7f}, &(0x7f0000000040)=0xc) 00:00:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f00000000c0)="3c555824c13eb62cfed8a4d5ec0b2795b398e3f24c31a67019a42a97637e498247cd7f5e8248146a8ca4bfe930a960017377421c2643f065667bfa716dddaafbc968f579891ca2966f5654eefb7cb578e2cc7ba42937a5f96236c52cb3d150bb9bd9bc5d", 0x64}, {&(0x7f0000000140)="9484aaafb74c7ff96443baf9cb595d002280c1a73b07d1749b281f039707f42c85cb0bd6ee994da5a5443fb330771c96d316daff8dedd5c27f78ce8595c6f5151b888acd4b981e1e891129c8cbdca9947a088f1aa3b96ac39bfaad7243570fd5a55f2affd90e36c199666c719a7b69a2974ca8af5a2ac6efba36b795d69f759edde577187af9ff0aa09aff951444650e78bbe4382e2bf18ab7f7fb5e80a0083de99d26f90976262180b6727f795b78", 0xaf}, {&(0x7f0000000200)="d9b583c6c706ea2e42ac13c89ff0a1f571c0a6378ce08eea4fd2d2f15d1ef0ae6a5170e65d0419d0804ddbf16da78a2e9bcc8e7a021867d8797a9490ac5804e8868f0e86a0712b38f92bf598b465da811fc29643baba8b703da3d617cda1bf17d66e3ef2", 0x64}], 0x3, &(0x7f0000000440)=[{0xd0, 0xffff, 0xb1, "5a53e8e5a751ad8fae1624ed50cb73b909b42433ddbc2c64751449aa866688af6caa6a46e70179241a39fa51b2b0ae79ae4a123c4534f631f606d23c29970e5454f3600539e90adecc85fda42a125386dfaf96f3c56669a3233fe345b35852adcf0b155ffcdc43922f5403ba5ef7c78bdb86c7417b6f27252e4bf9c1f559dd03381727145db7e4377db4a576cd60d1538cada3157cf68a602acaf450ecf725172b890b44fc065e1aa721b29ed4e61af79912f31f2d74444c3e9b53bf06b5"}, {0x28, 0xffff, 0x9, "8b6817f5250ba79c376755bc309d3bd246d8"}, {0x30, 0x88, 0x100000001, "ec77273f247f7eabb625158d3c0259f09b261e2b372e63d6bf9fe853"}, {0xc0, 0x0, 0x100000000, "6befb0b182b924bbdd5f316d50251d6d78dc4c472932ec809fd706f4d15ed74b0ed63937d96a088426a3231929b99ee4a909ff30a8def2050c089f92f65476c77a78306982ef7c12649d40dd37639891d392c360f82b24ef4a243d82ff77391ae2d2a02e142c48da9bf4c3d159adb7dfd105f615e514edb08f0c5818bc9f36db1464afc4a09e33c59958b4c7badcdcdea550dc9792edf31915aff7602df77673a3ab16be14d16140a01a9b"}, {0x28, 0x8e, 0x0, "893471d953c5fa7f8ced32a68c3039378f63"}, {0x98, 0x0, 0x8, "cebdb71dc83caaf9b386003c309110214321996467702fb41717e01af03f52eeb2f51b27512cc28c843d1be599b546a6fcec6cb54cf87b743b6b2684a078f969b2cae9929d3671efddc5550da3fc8762ecb9556be6ac946fba5aabdff70da51af3f165db4528fdbaf1bbe8d07552e8fbe489db3b58ac8cb38f3026c4f40a4e50efc4"}, {0xb0, 0x84, 0x13d9, "067d6aac4f57cc0651a1f814c1e4a0485b509bbf978ec19c6de8eb92a8099182b370c430262af6c303890fc2727304ac72031994ff38fe8262929440da8008b8a362764283e6df7b199b836ddabc26fcfdc38d20e6c13d7d5d2eaa52fb47f7c2e058c2ab5f748df85c97089ebebb75e6cb35dea3584d94474863b5041b7d0c4f00d65b6a5a3344323459de50f48c1c8935386faaa4a864768ecfbf3993b8c5"}, {0xe8, 0xffff, 0x23ac32c6, "6fa59f6a491f3e289d99d7288dffa4831ba9ac1f95a01a1fa6c33b714435b51c319afe78a11122de1987d223bcafdfd92a8bae33baa730f4becbe14e1be528e94ba734f2d04fc95487dbda7a504fe435d230e3ba00d3a8e991b4c1eb239bf5a9bb00612ee62faf562def2ed2fa2300cf60d0bbd98034baa344be31e5b696a18a76521291b35b4fb63533329556f9dd858aeceb3515f4f396a664d53f5f99f62cd1ae13cc199b8d9a31cd0b1cfe1912bd88bd8ec72b11f0d6fa81b5014eb7db6231cd4deed7c66caf5bef81e51118363e7ad32025ab6cd312"}, {0xf8, 0x6, 0x0, "c0cde8e692c34e8470e23b92625055c3983732484a0ad1ea45c2fff28cc74cd25ed1930c907d7f1a987bf07a5a9ebc58fc92d110d55078602dfd045fdd75aac10ad82eee535737e7e26d3425ca36f24dc3ab20bcc3aa864689b7873bd38ff9ca69dd9ce6afc25745ea8e6ed358010e8200eedaeebdbb7fa080564eb5bb7669d54a2a4d6dcabd3b86c726b0c8e9f0034db788c41ba0841b3cd9839e8c55cfe0c76e75d5cd729996e86cbbebd6727f72ffc93a0e753c378b0fe1bfe6248620a279943a3b24d9cacaf9601a200febe87eb2b34d194a8348ddf1fdd35cbef62ed3a12806e9"}, {0x60, 0x1, 0x7ff, "846cc34f005f9bf693da51b3846f20daa9b17e7f9229c400d34a677409dca3431b12eb79704a5cd4463563ebfcd616cf2b11ea9534f6d66af09228c3202d9cdec393ca20b1ebce3cdd"}], 0x598}, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e26815e191275e07ef79071b2b7f694de0592b6d4f2eaa004657fb0d23b18f8f498231b7d19ec48b9547953171b3226b37fa2de6591878a8e44e593e9113826ac0ee87ea63fec2396ae67e06229e4b302ad63d7e9da30ffd404d6c2ef96b75a12f7dfd665762c9bbd6d1ff5cca1934bc0b5d3f91bf66e95b0f3509bcf2d35d4f3b0fcdc25b7eba4c3ebc0594a37f14e13449fad975cc20cfce7fbfc68ea45d02861ed26a154595a2d5"], 0x6}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:00:14 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) freebsd11_fstat(r1, &(0x7f0000000040)) close(r1) flock(r0, 0x8) 00:00:14 executing program 0: clock_gettime(0x2, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000021c0)={0x0}, &(0x7f0000002200)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000001180)={r1, 0x50f4443fcb647a98, "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"}, &(0x7f00000010c0)=0xfffffda9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001100)={r2, 0x6}, &(0x7f0000001140)=0x8) 00:00:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="280120000062efbb34aa2d23607e73d03166644989a357225ec00e676ff9a732b4b2fe6891d454d9a766d93836972462866e09a141b12a0b829bc676c759744e9fdc9c00f5db58b7b5d10715d402a7f487bd757ac33d28bc904dddf00345dfc3b2583473262c4354e18370c3b2e06a6073734196898e2e8b49ab00f98fd5d5e52e95460c28293b0057f369d8e0567474"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/174, 0xae}], 0x1) bind(r1, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:14 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0) 00:00:14 executing program 1: select(0x181, &(0x7f0000000200)={0x5}, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080)=0xe27, 0x4) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x1000, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRESHEX=r1, @ANYBLOB="00000000000081ff0000"], 0x2) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="54e40600060080002400090009000269e42ecee05b7af7ab6a25ae8dd200"], 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x9, 0x3, [0x5, 0x0, 0x6]}, &(0x7f00000000c0)=0xe) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x2, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x100) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:14 executing program 3: r0 = shmget(0x1, 0x4000, 0x5, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:14 executing program 1: sync() r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:00:15 executing program 2: r0 = semget(0x1, 0x0, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0xdbd, 0x3f, 0x2, 0x3, 0x5, 0x0, 0x1000]) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x4, 0xffff, 0x3, 0x9, 0x140d, 0xe2, 0x1, {@in6={{0x1c, 0x0, 0x3, @empty, 0x9}}, 0x0, 0xff, 0xffffffff, 0x7, 0x80, 0x8001}}, &(0x7f0000000180)=0xb0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x3}}, r2}, &(0x7f0000000280)=0x8c) 00:00:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000100)=0x4) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x7f}, 0x0) shutdown(r0, 0x4) 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x10603, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x3e, "ac41d04bd89274e2232e1945abfe9620c639821aeb5266cd6d8107e096e0c8f27d76b1861bf9b6ea3ffeb65e829de10f1f6e528abc4f373c7a69728080ac"}, &(0x7f0000000080)=0x46) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x2, 0xffffffffffffff13, 0x1, 0x3ff}, 0x14) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) fdatasync(r1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) msync(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0) 00:00:15 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000964000/0x4000)=nil, 0x4000, 0x3b77904d6858aa2, 0x12, r0, 0x0) madvise(&(0x7f0000a77000/0x2000)=nil, 0x2000, 0x5) 00:00:15 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r1 = semget$private(0x0, 0x2, 0x40) __semctl$SEM_INFO(r1, 0x2, 0xb, &(0x7f0000000200)=""/224) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x8, 0x610, 0x7, 0x2, 0x344c, 0x100000000, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x3ff, 0x1800, 0x100, 0x100000000, r2}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = semget(0x3, 0x2, 0x400) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000180)=""/96) sendmsg$inet6_sctp(r3, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x2, 0x0}, 0x0) 00:00:15 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f426ea8a28f66696c54e39e654264c166"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x100000001, 0x400, 0x81}, &(0x7f0000000140)=0x10) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/212, 0xd4) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xf, 0xfffffffffffff801, r1}, 0xc) 00:00:15 executing program 3: clock_settime(0x2, 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x6, @empty, 0x8000}}, 0x0, 0x400, 0x6, 0x101}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1}, 0x8) 00:00:15 executing program 0: mkdir(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x0) symlinkat(&(0x7f000001effd)='/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') r0 = dup(0xffffffffffffff9c) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='\x00') openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0xb1ac5019c8704aa2, 0x0) 00:00:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:00:15 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000bc0000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000640)="c85279214e9c8b157e398531cb09596e23c15cce6952dcd5a1323f259eca27d8a638d889c9b7aea2f575c5d62bcb542e4e61e43981ad86e1f1b47935101d1a2d160255d518263d6be698db6f87fc4c33649730e594b105f51fa5b2604030855939c4a6b7fb3974a4a9febd1a36957c0decd29c259247bbfd1b6d4102c878f7248e9f5bb80345d5a8b369f1f49a240558c49b06787987078ddad787c26aaa7fcd1a7fe19bce48950cb9041bb97e73d6e0b94d6b3c05826126d979ecdb93356b3365ad3b27f45f02092b9e30b73f38d5cc1011c0aab63ea5cb0fdcbe6f138216168f3b43b6a4643dee42e1e767a7f886fa7e3d683e0ea9e974693869cf76781044b87354397ca8a792cb0975f49e2e506e91709f73f61ffd858e20cfb2cd0c33b1be9dfcdbc4f5fe48ff087e479fe87b2f4700249160e51d8354fb92546dba7cb1aa0e516c66ac14d85c32fc41e68e98ba8b32afc57ad939ca7d289aefed9d8741fc60438432798b0f6a705aaa48d9183ccea19f714dbd38bc783dfbe9bdce6dfe4c98136c706bda2fdf3e9b5b4873768e4454d9ddd2ef983b7520ebf9d43004cd4b4111b8fe9581be771ad53e21ed4760dc3aed33258a97cc48346d8d3afe1f2ce6c5be749ab7d1a539483a6568fc4498abbb9bd134916a2023a23b088b45bfe4da4a880979bc4febf7cfab9f79d4b447ad313fa2a1d5d5b4419a3d719eb52af0d3ce609b08864ecf3d3a2e34fdbfab4953580f01eeb4f2b37dcb1f20c8faba7d2cce144975eb37e04ab5fc5af5680e42749de24a6cd2413e7d3b945ff0cce9344999d1e58b6631c8c3072c3c405635309cff5c2b339dfd26a2e6ab7b05822c610d0553fe6106efb804025a66f9460caa02582eadd60e4e2c42aa96f9746fb1be74a72a6928fb602e323d1427b411fdbb5f31d2951af64ccbe45974ac7862a18c90992af104105a7fd4519072f5216468657b27a669048ba1632a7b166ea647812483f2e96d9a2f40cb054ea322b60c0bfe83ea50bc55b4ed127b4b02dd6021d23806739e1709391d8a1597d62d909d8480e1c30191814a2ac27e91164af8a2cec68fcc0dea37e18eb95c54bbe57495e43d3e0b661d6aad27492915c26a68f311f68f7f0460f0bd1d52ae835f589dc6cb8fed78ca871ab646bd092410dc0c7e9e7eb85386aeaac1842065a23c5776c66772b2d7e08f74da9b002dd6a2b4519aeea3f039d9d3da30c92f17da49aa55f1bed1ac784a1d5f8b7dd8d3b528722df8ca47ff34f3a2d4564e34c1f135e1ef9ff9be99388a4e457eb52ac49181e231c3a7c9b09d38412fcfa9fee09a5a3a111d2dbf405fa5cb3edbd7a86f417d0f7c6260c9a800591ff414f612bed4c3ef86e31522c4f43fa7a657a87ec7ee0b728fb458a412f05bbb9685932caed6937654ef652711e3468daf44af3e750e6c07315ee8c59199c197123fc14498bdb20392597e09b4c2f298820429c326e98eba04a17ca9fbb3a51eef10e670838f7ebeae019ecc9161b395ca11e0c08eb70ea51882a01517f6f287d706ad1668a89ee591542ccfbd5bf55b835f031f5dd741f182669a36d34de067dd4317d52f62d362609aee46b3f1278dc58eae944f38a34464d31e8de6f5ed355440d532d52eaa91816f6d682949a0c6e413d489c920e202ca24e992907fc3f17f0e42bc5600d2d818625fa726dbd1d63e55728faa5c9fdd67722a32133ec1abbaf6dfd902d53ac41b2765b9f855d7686e2056a0a8b74932a14557bc4c2e1d3b07d489e592eea31d6f4b138976a70a52086269eca05b4ff617e180ff5102e856e82f1901cfe7038d6c9ac364ed3703c622b3a3ebc0af2c594b137e01fb9d308cc7c2cf2f11c90c44c610a0ff934c70fbd2dc2261bb856cdedf8139a4403079bccfe89bf55764e49e429c0282d8198873d102c82ca77ff39787601abb9ccb452d3c1218607319bcb68766a4d942396b4a14058d41eaf1cd3c5572917ec6b751184ae3e15d18af91400a2f620b06b17d08eb9bfdde57e60bb70f20ed26bcb0f74b8869343a2c057858c932969b6a710e37cb1b0f7093f9b52473060550e000aeac070785896af306f5cf2644d7aa5d5b203637cfb38e2a4867bde66f64edebf8acbfbd551792de9839d29b04f1f5d77c63b9bdfe4e7714d0d5e01615c427afe83a21b1604a87fa96601344a0c05ff6ce2632c0d788424cf780f0cc646c654657f7da19c561c0839fb33c613542f63b45d6e36f40961d1d3c9cf91fb4b2efef0806806608d1374ffcc1ce45a84b8787be28017e261004c46c16fc2b62941b9ab09bb2934761e95a8285f00669cf7e8e63c73166d63e4a01d3c157030fa08ce7575b5afb7510d068b07c3ef33f23df7a4d1c2a2ba46f142654aac2ab457902f839550e99b16687f5cb9d0c3cf0ab81b20b7baa8b8891116df6fabf63686ae94ad8ec7be2f03fd2675b16bf624db942088e743bb59cd5c20d376bc9edb32acc9893b0600c6aa5e139bccad72a4e99ad8eb2ddbf93471e3874e1635dbb2d9471b9c8fc71fc7a544e4aece83740bd3c9ff986279093410aa727d8fdd23e76b3fe20a1881c119ad95d7d1112a855865cc23cafc61830b96e1909b640f8941d827013764cab6c55d385c13aabe70da92b5afa411069ea52a82c874613a24e45f94e6fdea7571a80f6f80751d8b1c0904fcb1e60d34f557f071016b4ce986e08656daf1a2b8a0095e70856469ad1f703a3ecfce32a377d5c30963d4790fd78977f5458371c04c521fcd3f9c59747c42d1e928a6b0b57d7c559e57a8c53fd26f88c76c7df478ec3ebfbaace237e61633caaa35495edf10824db319fa3b08850e014719421d8571c12b485544e429a2bf9badc4aa17e4c5eeac18bedf1cceac5510b49a5da3a46f3ce7323b0cdaa95f457970680f19317806c0d4e046e60ef3d909e3c4ea58d2e151dabfead1ca824161521115a41d8c0ecc42904a6e4cef917b97448bae86e836e484b4db24288dbfc861359ed76300aaabacde756961ac1fdd1d0da433463c1ca35d9a3c2e75958430ea4f01c9610672ea3c243ef8841a5162cf59623163aec15b73f8ab0c9f02fceb1fea0b285fe9bcb97b30544f33fb985aaf293f4036490404e948092fe15d6a6c31f071281399b2bd625c04010c1c3aa5849b943251e9e9e39afb467007c5967f6761bda8e10ad640235fd7e8f7b827103c992fbb0f0e86719f444e21be2a3c774c08ebeb04b04fc8b27dad9fe10eee0a5fbb2159faf17fec471b6578afd08da70d3bd542185c5ce85dfe11aab8c0efe5e40e2de6c6c7608bf3f74a91a2dc23df6d2a6cac2e042caebe0b93619e695d741e2b9a40ba2e42a91a663c070bbf947b16703fa98a802ca8d80c02f15a0430991f7cc21e9e82c84ff0917d33fce5b7f3970c9606ac4f602d5dc007cbfba98cff70cc591a4b2210208013f540230962c72ee3246e92f6ba583d04940f0c1854d50211217ff316af09e1c743ff0da4c62b104edd4046d4ee2e87a1bc6a6a1641ca0128fe5b9d9541b21cf2d1118c18153fa24671a1674741ea54ac5683698eb61cc632535051811424c0a8c431861728515f0c57526e76d4498b0318c72195a3b47c819c6dab51026f85f219f7146d51bfe38851e20f687dd58a9ec43aa88240067e79a9c9caf48b1ca30ae05990cf04aa9029578cb5e759ae3f1df185aa27ea3516767c7a31afc557f70340779b4128e911d2d5a235700cfec1c94558c5b804b52fa0cdd35df9cd03eb1318dd9ab959aa19777bdb5006899924d0e85332e0beb1d75be6fed99da14aed38a1d24e3d0adf00867066a649ee62b0da72423fb4850a0bba91ab46c9db3f1d1828cc8ccbe0b60a90e884709db25be85720b5ab1d81d338b472137c63784bc8c3c0320ffe572c1902e25f52108f7dd64bfb653bed7ae4990487e5502892c5d2ffa8e5965679c5f6d15ab33a0e4a8f6514f7f83d1e71c78a8e4c9dab628bcd9184330a249bf1e5b4edb9aff75e0e74bb89f316134f02e65b77bab3dbf95c08c0c11ecc003ef1a7782c128ad49144ae7c7af3e801b7df4143bfe4568b4c58f8e28d3fbfbfd6af363df251713a816887d594a33186794b7894432cc0a3b56c441a3731f539536f11e104f2d62fbae22b01fcbdc19e8aaf4db8376e42a2b0928d807f628b2f66b01bec44081503064c5f5670aa403b9bb1290aaad72a94e8f308d8fcd18e01d43f9b7a3b541c3b7372b34b100982c0cd650022dcbf870748dda2fd559b2d9b530118efdecb1e62ec80c61bd08fcbdb8cedc7f8622d2d8172311f81db9c1e7e9ea4a9d7bd631adc0a70dfca76feb50deb2b7be728414dd9e9182c56a913f5acf349820657ce93629991137f5deead106665f30ea339574539002b679cab8f3e387ea53ccd29220b1dd3a0a51754785ab65bb7e9db8c641be8c6155730bc79ff2a092e4d9b1242cd6f95d40c0b446145639b1bb7ca6ffcd23ce0ee79ef9bb79ee8393f00f6253c39218ae6e2de61ea777959dd8b8acebddabac78535f2465e80a3253f770fc4242a0c6ed19b71f50cb3199bc68258ce39b4d86e336296f835815484d2fbd05d0caa91d7b4c21e45a73616896f4c381eb21608875dc653fda44c2a777e87aeb80f9d90d1f283d5a8de0e4a14e874d6cd94ac14376e0ebdb2de08e66bee5e68d8c3777fe4f1ea042dcbd2f3a8a0546958b9e4b7499df7f3338b80fea1361cdfacb1db8c44f083876ebf132ed67236887b3af6ead569d74f8ffe9b67827f05e1029b67d4b6e66752f1d76cb91d17b9b4b2794aadd3b6905dfcfacec47c5299349ec66256682b2a5f38e99870f183ac9a38bda5593d27683f0568fd47494ff9717a575ad0b1ac687cf5bef691de84b6cbb9f135853a4bb7f1aa62297920d1f9ae15934f1f59440029da58066fe478ff5b564f6082f5515ecb21b4e3624fc9c8e3d9f8bb1d5033d805d88ebeccdd292628a100b206e5f1fc04137efa95387a643f1e3e6cf823894a84158c2eeb682fb5f5f16ab0202e6261e660d834ce65f12c7cebc0aae8638deea8fdfe79ca0f769925936dbc6a78bdfecb923fa0129f12ebb885942d677a84be01860458e5fed402cc56b3fab93f42461ea50a022437b640f1a6de2777a0e13a670b6b7b793f8ae1231e840da8e438c1f37170760162e4c52cdf9e73cb7dae2d9f030ae5fa40537ada8268af7a82bed44e44d5ece1f307eb7b2dab47466cac8546dc25cf634a57f332c8bf905b0c293913fc33f775470b51dfedb51f0925df631c69f52875310aad8602217c1524b074cc93d9720f8e221401ae23bef666f15c932c77188e7e079428e0ac35abfbca1373bd7766e7fbee2f4b64da223cfdc8c06dee8af85472b40532ece8e9247d597b90d2962f541adf2f7a1a1b671ef1b9e466f323f1d094f859eab69099092bc624d6ee8f52fead0b46e6223e0f942f4adc4462c8463971db5afa6a9b9ca4b530d8aba5d23ec0547672cacbe454dcabb327fefcb354270cac8d1e9642e25ee5bfaefd351441e7678de3c9f69603e2aace4cefcf54641eb1b75e1dd6b455bd5975a1612a83f987205d23278c6df4f46b064642fd6804b354398056b624862ca033ec1545778d51d24048f5ce30844741637c3aeb68ed148cf0c004492852f2cfc63d601738c994c7ca4f4c4c7487e4405f0fbda63c4a73933abc4ccf537cec2dcf3061fc29ce61ce77790e803b8ce74864471922a419357cb2a9d94c9a6f5c88b5ba6ac0080429267c621ac63c0842788d7355e8d90613cd0a3", 0x1000}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYBLOB="00011d0028000000ffff000013b55ecc468acebaeee515df0a3701fc00000000d3533d3f2644c42413d02ed4a173f6ae00000000000077737757030000000000006b124eb4d0f8c3c69a53b2734ddac370aaafa5009421d9f92ccf3d0a0fd65306afd2309f83294d1a4fbff1aa324ad5483931e3d7b8eb5e9e81699d988b3161c87cb8d08c9c1aa41ce100000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x100}, 0x20001) bind(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r5 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 00:00:15 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0, 0xbed}, 0xa0) lseek(r0, 0x0, 0x6) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x5, 0x5420, 0x10001, 0x8, r1}, &(0x7f0000000180)=0x10) 00:00:15 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x4, 0x4) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x5) truncate(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendto$inet6(r1, &(0x7f0000000100)="8e8f6b3c17a273c81e6bcd7d00bb2a8584ab08d69fd8dce7436ccf336421f701c07576ff453e88a5d46426e8fc4548443671b6a213fa9e05a20e9679abc884672770bd56c0e7e333a1d74c85b84051d6f5902b778724257d7fc8ccc639c4a2eb65100d2cbcfe15e635", 0x69, 0x1, &(0x7f0000000180)={0x1c, 0x0, 0x1, @empty, 0x7}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) 00:00:15 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) 00:00:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, 0x0, 0x296, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getrusage(0xffffffffffffffff, &(0x7f0000000140)) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) setrlimit(0xd, &(0x7f0000000080)={0x80, 0x7}) r1 = getpgrp(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x100000000, 0x80000000000000, r1}) 00:00:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10000, 0xffffffffffffffff) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r2 = msgget$private(0x0, 0xc0) msgrcv(r2, &(0x7f0000000100)={0x0, ""/32}, 0x28, 0x3, 0x1800) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x100000000, 0x2, 0x2, 0xff}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x7, 0x100000000, 0x54, 0x1, 0x3, 0x8, 0x3f, {@in={{0x2, 0x0, @multicast2}}, r3, 0xfffffffffffffff9, 0x100, 0x10000, 0x3, 0x8000}}, &(0x7f0000000280)=0xb8) fcntl$setown(r0, 0x6, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 00:00:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = semget(0x3, 0x1, 0x90) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/50) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x41}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x3f}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x2000, 0x9, 0x96, r2}, 0x10) 00:00:15 executing program 1: syz_emit_ethernet(0xfffffee9, &(0x7f00000003c0)="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") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x10000, 0x7, 0x7fffffff, 0xfffffffffffff540, 0x7ffe, 0x7]}, &(0x7f0000000080)=0x10) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = getuid() setreuid(r1, r2) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x6, 0x400, 0x0, 0x3, r1}, 0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0xdc0, 0x9, 0x5}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, 0x0) 00:00:15 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80010000000206, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5e, 0x401, 0x200, 0x23, 0x0, 0x20, 0xa34, 0x9, 0x0}, &(0x7f0000000080)=0x20) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) poll(&(0x7f0000000000), 0x0, 0x2) unlink(&(0x7f0000000280)='./file0\x00') 00:00:15 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x3000000000, 0xffffffffffffffda, 0xd62}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x100, 0xea3, 0xfffffffffffffff8, r1}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x20000, 0x80, 0x2c2b}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0xdbb7}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x32, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) socketpair(0x1e, 0x2, 0xff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000240)={r5, &(0x7f0000000180)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x100}, @in={0x2, 0x2}, @in6={0x1c, 0x1, 0x9, @empty, 0x400}, @in6={0x1c, 0x3, 0x9, @loopback, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7, @empty, 0x7}]}, &(0x7f0000000280)=0x10) 00:00:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) clock_settime(0x0, &(0x7f0000000000)) 00:00:15 executing program 1: setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), 0x4) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 00:00:15 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xfffffffffffffffb, @loopback, 0x7}}, 0x0, 0x8, 0x0, 0x80, 0x44, 0xaf00}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xfff}, &(0x7f0000000200)=0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000080)=0x10001, 0x4) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x800, 0x2, 0x420, 0xffffffff, 0x7, 0xfff, 0xffffffff00000001, 0x10000, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x1ff}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2203000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffff000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x5, r3}, 0xc) 00:00:00 executing program 3: r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) fsync(r0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') 00:00:00 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) writev(r1, &(0x7f0000000280), 0x28) execve(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x1010, r1, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:00 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r1, 0x40000003) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, 0xfffffffffffffffe, &(0x7f0000000180)) flock(r2, 0x2) flock(r0, 0x2) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 00:00:00 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) sendmsg(r0, &(0x7f0000002580)={&(0x7f0000000000)=@un=@file={0x0, './control\x00'}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000240)="bd454d9624ec6ced02b3f7a55273795929c156efc20f9650f06d3863929988087457b98ad2e0e9e95e52aed86880dd89d7d250712152abdf4d4ae420dd2a863e3412505a4515f3e1cd306466a2560dd2945c41fa1e5642218fe7a2cf2aff0406b2f14eedc866fafe71cddfa7d5abeb900b12e6e50fa754fca6dfa2b32cea41d4921587dc6f3f0aa11bb7b4e6a00c997c57298d08e696cc5a719cd65c584c66d69ec4d03865e27b1e610ff43cfcbe911cb3b80db134d85b194cd2d993dd4f934db43dd3498496aa68fa97743fe30ca7a1e6da36b8f1d9a475a078d561dd05", 0xde}, {&(0x7f0000000340)="dd409f5704d058729035a5e42166e249cc684e56e3922e91097b8a3758114ecdae3a3be572ebc421131b2f28cb5693026a093a3f623f8ff8565a2481769f1b47db9a91860cfc01e5a3a73944e758a1cff2de92b9dd115f8bd7666f744bd90e8caae17199212c9496adf5566caf68e600d0127718a5bafc5dbf6a5ef6999ed2f57c49251284453cf96803b3d8e1cca3f6a4ec5d9cd143a855222e8fc25caac0287a4bc9ac29e16d01810686a646d7e907578fdd5a812bd08dd7ad9f9f75592ab009ee8e6ea2c2bc2ba181384cf1174717a30ce43a0e6bc59919ec", 0xda}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="adfb56afdec43a9d6d8fd5a472d6dfdbb6e0734ef6ee018a4f25f0962964ee62e96ef9d137986c25da13a23751cb465fa8fe1c3b7a085263f985d1b1c8a5065817e77a647c656760ae7bc4a0b07c1da2a35ebfaa889103806e1d7e87b765dfccb37b2b6d6cc1", 0x66}], 0x4, &(0x7f0000001440)=[{0x1010, 0x29, 0x8, 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{0x90, 0x88, 0xf8000000000, "640304214e5510dc89e108e65b900859ff5d3dcd56c4743dc8df21690c69c16d0368c06dfebc15844b29ce90168decf30064073c13e25c38976977f1354df6410b98b21438cdb8f9b0e51f81f782264c648369c82d7fd9b7fceda3c3236411c1dfcb89f3776ef22873e79f2e8f3162977086147da24025416b2b69d3880c"}, {0x98, 0x0, 0x3, "11bb84e7fc5be72e1a9be52a02d4defed8f38be5b6104a25bba62757828c6ae544b53028f1b06b2e8ecf057754aeb7783a5b917f8c3b1150698fadbd7331a1f2614d79559f09e95e3af5847e993bbf386a5c8ce02104a243dac7d86567fbee20ec897971b7226002299d52a6b0be919cabd9abd4204bc80857047fe88e5c0eec1267ab58"}], 0x1138}, 0x0) mkdir(&(0x7f00000025c0)='./control\x00', 0x12) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') rmdir(&(0x7f0000000200)='./control\x00') 00:00:00 executing program 3: mlock(&(0x7f0000de3000/0x2000)=nil, 0x2000) madvise(&(0x7f0000de4000/0x4000)=nil, 0x4000, 0x2) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r0 = socket$inet6(0x1c, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:00:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="040000002e45e03010831bf506e1b7ac3aa90e1b5947f2b320fb32dd413b6d9e42e55dfe0ea8434f00d622a364ebbc8e7ad72bc9e665d8f66e28da409da00d31d2f5393491f90152a121ae1c3ea6acf17a39bec9de1d457f6338a0cd8f7b8d2c4eda2f4d9c5553b5117f5073a6f026b3bbbbb553cc83c705c753553e52d895631f451bba9a6d3c2472292a5b01abe17bd106271d89b831f891000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x14) clock_gettime(0xe, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) ppoll(&(0x7f0000000140)=[{r1, 0x40}, {r2}, {r3, 0x80}, {r4, 0x110}, {r5}], 0x5, &(0x7f0000000180)={0x200, 0x6}, &(0x7f00000001c0)={0xffff}, 0x8) 00:00:00 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x0, 0x1, 0x7fffffff, 0x1fd, 0x4}, 0xc) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000000)="d861d6a82bced83f495b8842df", 0xd, 0x0, 0x0, 0x0) fsync(r1) 00:00:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x7fffffff) connect(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x6d000000) 00:00:00 executing program 2: r0 = semget$private(0x0, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x140) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000040)={0x5, {{0x1c, 0x1, 0xda, @remote={0xfe, 0x80, [], 0x0}, 0x407}}, {{0x1c, 0x1, 0x8, @loopback, 0x20}}}, 0x108) clock_gettime(0xf, 0x0) 00:00:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 00:00:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x8c6, 0x4) r2 = shmget(0x1, 0x4000, 0x24, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/154) lseek(r0, 0x0, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x1, @multicast1}}}, 0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="f5ffbc8355937024e3e8395e6f02002f0f9b6e19738d9f23e255be9733c036db178797c3bf3f77d61f3d2707eb9617697220496433793cf27b75640ae676b44f965329aaa3e4de242005733a348ea146f974f4f27d05484785d3007c48b5783e84be9a9abb4537b48803ee85058b73e4810a188139cee6b6c18659e14a83b77435bffde8fd989d907d0daceb490812c125e47380cadfc8c269f87a22034ae0a400e1379d21f1ca0120ebf951c149a1f6ccbd0ba5"], 0xc) sync() getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x9, 0x7}, &(0x7f0000000280)=0x8) 00:00:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) readlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=""/33, 0x21) read(r0, &(0x7f00000003c0)=""/41, 0x29) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00a6b12600"], 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="03c7e3bfb5cdf408bd148b2658b20df95671b8e7be1f994d53d49df464f6c9a9c6b9bfd1337efbfe48cf5da670b31ffd1957a331aecb395afb89f0df7055a9ea13c9335d4ff3e532f5b9a3e76048dd12b9c8370d1e43d87899745d3fd78f47cd4501f0e563003a3d019284f81732ac5676014bf5eb63fee01df981"], 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10003, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000400)={0x7630, 0xffff, 0x800, 0x23, 0x8, 0xae, 0x10000, 0x2, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x9, r3}, &(0x7f0000000340)=0xc) 00:00:00 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000c7f000/0x4000)=nil, 0x4000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) msync(&(0x7f0000fae000/0x2000)=nil, 0x2000, 0x2) 00:00:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, &(0x7f0000000040)=0x1d3) mkdir(&(0x7f0000000100)='./file0\x00', 0x200000000000000) 00:00:01 executing program 2: setitimer(0x1, &(0x7f0000000080)={{0x7, 0x2d}, {0x8000, 0xffffffff}}, &(0x7f00000000c0)) setitimer(0x0, &(0x7f0000000140)={{0x200, 0x8}, {0x3f, 0x5000000000}}, &(0x7f0000000040)) setitimer(0x0, &(0x7f0000000100)={{0x0, 0x20}, {0x0, 0x4000}}, 0x0) 00:00:01 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ftruncate(r0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) 00:00:01 executing program 2: r0 = socket(0x4, 0x1, 0x6) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f0000000000)=ANY=[@ANYBLOB="0002f74bf71c0000b07924b66cfec52159822e345ac5248f8d67baf42dc8c827967efb4f67000000000000100000000000000000"], 0x1) sendto$inet(r0, &(0x7f0000000040)="1d6999da76d32de11dce69326a4fae732120f944017dec4cfcc412682dd3222d4cc0ae9f9a03da86ddeb607ba235fc04bf37dafd5e7bdb32437c5c751106a4f53bf9f74c7d616547b5d6a0b00bd401ce0b82cab4f7faa8605370f3286ebff2fc7da2fadb67932bf44539128b06ff152f7bdebf638f5898b9b3b916087521d088c64ce7b994f07dcc93e7c2b8ffadc1c9fab35fead89cc92d175ac8ccf86d6f1a001e3c9335d2a975b4ec73", 0xab, 0x80, 0x0, 0x0) 00:00:01 executing program 0: socketpair(0x0, 0x10000001, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x9, 0x438, 0xe20, 0xf47b, 0x200, 0x5, 0x1, 0x9, r2}, 0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x9, 0x5, 0x4200, 0x0, 0x0, 0x8, 0x7, 0xfc55, r2}, 0x20) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x200, 0x55) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) rename(&(0x7f0000000000)='./file0/\x00', 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:01 executing program 0: select(0x20ccb69f2095982e, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x120) connect$inet(r0, &(0x7f0000000240)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x1}, 0x8) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x600) r4 = semget$private(0x0, 0x0, 0x28) __semctl$SETVAL(r4, 0x4, 0x8, &(0x7f0000000280)=0x2) lseek(r0, 0x0, 0x2) 00:00:01 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, r0, 0x0) munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) listen(r1, 0x8d8) 00:00:01 executing program 3: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) symlink(&(0x7f0000000240)='./file1\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x1400000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:01 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="8e0d11f9db8a1885f8aef5b28731b1bd5bcb0d21b606f86b70ddbe913b7c765fee49fbf4c2f05c8215b20b394dddbbe0deaf0154d19569f9c43a8ebc75646ee0f5dcf3b31fbe6791832cc1119a8c2daab41177875b1773fdcdbf31b59aae2d92f91e84a1366a20edb0cd532af0e5c23a4d470d85beb450548cbc674cab70b15f4e1d99db02be5de1d3956970b1ebd923665e2b761cf3f776d750aeae4d43be6a102238c01a96600dc076d1a83386078d3a800f25", 0xb4}], 0x1) read(r1, &(0x7f00000013c0)=""/82, 0xffe3) 00:00:01 executing program 2: socketpair(0x2, 0x3, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0xff, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0), 0x80) 00:00:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_dns\x00', "4c2c1a2c2a03ceb9038a5f027d3489000ef3c54f12c4ae1cd71f5c31c5bf1b6924f0b1daee9bf284637403cd1dfa5615a113400124e20fafbf65878dcbe051404a148d5601239029f36db0ca591da3d5e792e076c77fe5160e51f99f28374153bd1a68bb2e51d4161f546a05b19a0fedd2310d65e820eed7840e6fab584f4c992d25ff51801c1c2465b23c55a5e13d861191de455c77e241083ca0813e47fe0a3321d32228e0cd4850256e7dec353bc2bf42d2cfa1d4829cc4049c8e255a72d149b09be9e75572789b7920d363d9d7bf3c970bb2297bdbef9c6271e1e99c48f5a55b345dff00947ba3f9e7b26ae2c4a9"}, 0x100) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x6, 0x26e) 00:00:01 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0xf, 0x4) connect$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_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x7ff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x7}, 0x8) 00:00:01 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) lseek(r0, 0x0, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r1, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:01 executing program 3: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000ac0)="c523dea3f698cf459dd0888d65a1107861758080000000443a0002", 0x1b) fcntl$setflags(r0, 0x2, 0x1) write(r1, &(0x7f0000000700)="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", 0x174) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000000)='\x00', &(0x7f0000000240)=' ', &(0x7f0000000100)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000080)='-.\x00\xf2\xc4o\xbasuD\xdeucT1\xeb\xe4\xcc\xeb\x125\x88\x8ea\x18L]\x06m&\x15\xe4\xccf\x8d\x10\x1cTU\xe58o\xb3\x030', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000600)='@*\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@empty, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) 00:00:01 executing program 0: semop(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x4, 0x340) 00:00:01 executing program 2: socket$inet_sctp(0x2, 0x2, 0x84) r0 = socket$inet(0x2, 0x3, 0x9) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) r1 = socket$inet(0x2, 0x20000000, 0x5) sendto$inet(r1, &(0x7f0000000080)="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", 0x1000, 0x80, &(0x7f0000001080)={0x2, 0x0, @multicast2}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getrlimit(0xf, &(0x7f00000010c0)) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfffd) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') freebsd11_stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000300)) rename(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f00000001c0)='./file0\x00') 00:00:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fdatasync(r0) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{0x6, 0xfffffffffffff7e9}, {0x400, 0x5}}, &(0x7f00000001c0)) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x400) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000240)={0x80000000, {{0x2, 0x0}}, {{0x2, 0x1}}}, 0x118) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000200)=0x1bff, 0xbe508eb51bb9c446) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x1f, 0x0, 0x380000000, 0x4, r2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:01 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7fb}, 0x24) close(r1) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) r2 = open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x16) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x6, 0x80000000}, 0xc) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x5, "822f674b46daa40ee5e69f50bfc9db0e"}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) sendto$unix(r0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffda) getsockname$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:01 executing program 1: r0 = shmget(0x1, 0x1000, 0x4, &(0x7f0000ffa000/0x1000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2fff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) 00:00:02 executing program 2: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) read(r0, &(0x7f0000000100)=""/199, 0xc7) read(r0, &(0x7f0000000540)=""/218, 0xda) open$dir(&(0x7f0000000000)='./file0\x00', 0x110, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000400)=0x197b, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) recvfrom$unix(r1, &(0x7f0000000200)=""/227, 0xe3, 0x2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$unix(r0, &(0x7f0000000300)=""/206, 0xce, 0x40, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xd}, 0x10) 00:00:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:02 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000100), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x1, @loopback, 0xbe}, 0x1c) 00:00:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x29fc86db4920b315, &(0x7f0000000000)={0x5, 0x80000001}, 0x10) 00:00:02 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000140)=0x200, 0x4) listen(r0, 0x0) 00:00:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x68) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x33f37b1f, 0x6, 0x401, 0x6, 0x101, 0x6, {@in6={{0x1c, 0x2, 0xc47, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x2cea6849, 0x3, 0x2, 0x6, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x80000000, 0x101, 0x6, 0x0, 0x75d0}, 0x14) 00:00:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x5) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb}, 0xaa) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x6, 0x1f, 0xfffffffffffffffe, 0x2f1, 0xffff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x100000000}, 0x8) 00:00:02 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x31, &(0x7f0000000000), 0xfe6a) 00:00:02 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000000c0)="41ad9fde46ff00af0e7eab24f42d62b59ef4d9daeda50e9f668e5b691a46d510991db78f02fb660c2540ce06b1000089ed308391db6dbe555de92873689d7d97a9dbd71fbd04c6ab7b1f83bb72441ffcb503dca782e12bd7b7cce733", 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r1, &(0x7f0000000000), 0xaa) bind(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe08) 00:00:02 executing program 2: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fdatasync(r0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:00:02 executing program 1: setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x100}}, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x2, 0x4ea6}, {0x3, 0x86}}, &(0x7f0000000040)) 00:00:02 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0xfffffffffffff196, 0x2}, &(0x7f0000000040)) 00:00:02 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) openat(r0, &(0x7f00000000c0)='/', 0x4000000020404, 0x3) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x204aba42}, &(0x7f0000000140)=0x8) 00:00:02 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fsync(r0) 00:00:02 executing program 0: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0xfffffffffffffffd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0xf765, {{0x1c, 0x1, 0x14000000000000, @local={0xfe, 0x80, [], 0x0}, 0x5}}}, 0xfffffffffffffd3b) select(0x40, &(0x7f0000000040)={0x4000000000000008}, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x7ff, 0x1000}, 0x10) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)="b74cc3d86434f3aaa4dad27115f4ab821529c66161dec4ce0c9755dfea93abb3c2d31827eb22c96319ce0629fab044543cd789f2ceee4dd596e527450db1478bc4658de7823c47d715d500503ea61e68243c04638a667e1671530af9973698f2d6cb487a687ea721ae4f57a976fc0d931f6f50b41bd9b380598b3109b5641071a3f5", 0x82}, {&(0x7f00000002c0)="e28db3204c02afd75e0d77579edc95cbb1d0afccb285d33220577f48abdaed92de823a920b11011984209bbdbede5e6c0a81799833e4a6e8d789e4801cb8d11ea6c0c0d942a4f4188fccd98215089d3e7f854201c9a5c76cd82ee2f2827c7834499a8833f6b95b6409b3f966ba4a5d22d07256022040068ee13e8166e7a15488de96053a29f55f85531fc48e845ba0920bc0f3712e914fa4791292c38df69826bcf40a3b9a8383f7c6bdbfb223d3cfff32dcb4fd9ee1476866e738df48654684feb4f3e873004a30b4c7d9191f2b884cd4e0d1e566017fa51fe6d3e75162654761e4f82573", 0xe5}, {&(0x7f00000003c0)="9bb1c47fd520fe6e7567290603a8ff6c99c7ae4865877bbdf793d8a15b1f3290ba833bca12716258dbd13b02d6adf378c2d458a3d760b65f2232cd2b351c619dcabd8e2e372b61c3a92614dcfec1b671c57b72177d9f112ccd855bbacaa38f148ed8e30d6b56bf3eda12cf63e921fa672dc1c67e2371ca51e8a94dd2217379e1dc5991775cbc2dd0879e41c8da839c938ab82bb4e3990a13c11f577f11e725a5f4cf717e647800", 0xa7}, {&(0x7f0000000000)="1770e092056c10d9ba47fd2b413b8a4957a6623225bb7341a15aeea00c5e90723faea929042cb39d", 0x28}, {&(0x7f0000000180)="679830fcc60b92028bd8f07af399ee54a9abf8067acb4bb20947f04436", 0x1d}], 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000500)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0xffe, 0x2, 0x5, 0x1}, &(0x7f00000005c0)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000600)={r1, 0x4f}, 0x8) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1204, &(0x7f0000000040)={0x1, [0x0]}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x97}, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x1, 0x1, 0x61c8, 0x1}, &(0x7f00000000c0)=0x18) 00:00:02 executing program 3: close(0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000040)={0x8000000000000, 0x3, 0x0, 0x0, r0}) 00:00:02 executing program 0: setitimer(0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x108, &(0x7f0000000000)=0x7f, 0x2ac) socketpair$unix(0x1, 0x4002, 0x0, 0x0) setitimer(0x3, &(0x7f0000000040)={{0x8001, 0x7}, {0xd8, 0x1f}}, &(0x7f0000000080)) 00:00:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x82}, {r0, 0x1a}], 0x2, &(0x7f0000000180)={0x9}, &(0x7f00000001c0)={0x101}, 0x8) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) r2 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/102) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:02 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 00:00:02 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000280)) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0xb6faa47e61a2c3b5) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x79b, 0x4) 00:00:02 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r0, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x59ea}) 00:00:02 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x1) sendto$inet6(r0, 0x0, 0xfffffffffffffe3b, 0x5, 0x0, 0x66d) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) 00:00:02 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x8000, 0x68) truncate(0x0, 0x0) munlockall() 00:00:02 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 00:00:03 executing program 3: mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) munmap(&(0x7f0000fee000/0x12000)=nil, 0x12000) r0 = shmget$private(0x0, 0x1000, 0x210, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000fee000/0x2000)=nil, 0x0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 00:00:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={r1, 0xf3, "8a5c00dd5d8cb710b8827adc86e5bfafb8195505feeb37ae2f12d7df2554909e4b9c297ea7db4720304aa058737af918d7e0e8acfea737961fc7bff9e37ccde2818eabf40310b2ab14fe6c48366dd7b4e26390f63f8f3aa12b31144d769c3f13babc9ea8918894245a30ba5594efaa39fd3c19d443a9a74a5dc0807a1d27d3229f414ccbb9478f1efb20c03fa830dded3f7301fb5025c8c393480471ac671b44cace1a0060eb210929ea787beb2758a6b79d7d4472b8a258d7d228d11f045e26fb282da1c79eaaeb84eb83fffd1c8e3d341811767bdc402a7f31a29630d4340ab8c1af45010bd854deb9a902a8d1729260b7a3"}, &(0x7f0000000140)=0xfb) 00:00:03 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) 00:00:03 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0x9, 0x8}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000240)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = socket(0x2, 0x20000003, 0xffffffffffffffe0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r1, 0xfffffffffffffff7, 0x2, [0x5, 0x101]}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0xc8ab, {{0x1c, 0x3, 0xe7, @empty, 0x2}}}, 0x88) 00:00:03 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000100)=[r0]) 00:00:03 executing program 2: semget$private(0x0, 0x0, 0x100) r0 = semget(0x2, 0x0, 0x0) semop(r0, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x8001, 0x4) r2 = shmget(0x1, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) r3 = getuid() r4 = getegid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r7 = getpid() r8 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x7baa, r3, r4, r5, r6, 0x2, 0x31c}, 0x100000000, 0x6, 0xffffffffffffffa1, 0x1, r7, r8, 0x5}) setsockopt$inet_tcp_int(r1, 0x6, 0x1049, &(0x7f0000000080)=0x1000000, 0x4) 00:00:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/44, 0x2c) r2 = dup2(r1, r0) shutdown(r2, 0x0) shutdown(r0, 0x3) 00:00:03 executing program 0: r0 = socket(0x21, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="962fc2b915e4d5da03097ed8abb2450f53e562c2efd12bfebc6998283e54004e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7ff}, 0x8) r2 = shmget(0x3, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0xfff, "b9d0693ec37ce4459e063aa1f80a31d8"}, 0x14) r2 = dup(r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080), 0x100004) 00:00:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000800)={r1, 0x5}, &(0x7f00000007c0)=0xfffffffffffffe35) sendmsg(r0, &(0x7f0000001a40)={&(0x7f0000001a80)=ANY=[@ANYBLOB="081cacc0a1488c5ae138f82e357215711a92adb46de60e54431681b3a43bde6c01fc1110958ace4c74f44a49c98290"], 0x1, 0x0, 0x0, &(0x7f0000001840)=[{0xf0, 0x6, 0x80000001, "00229224c2dc2423644bf1adae2b5fc276d99cc9f9b2d422aae1269a90a7b74daf43190a82ba0570ffd0cb98945d7b07df62601bc3d30066b9b793cd757091c301eb4e1e0bc44a80af960c3295252f8380cfb8e0b0c435da7b7c2cf9538734e45e27d935fc9b3ebbf216db6107869d7d5c1dc8620df4e35033b12ecc574816076303d39207c5547dbb3c605905b0ef15372465188fe2e0b8a9de623df8dceaeac2aa78d522a83e0b6f3937729e444f5548db8cafd6ba41b7c1d178bf11de349e882e516e33bb79b57336ce4f3d6e8f69e9cf7c18e47fb90944c12dfea5b9"}], 0xf0}, 0x8) r3 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x2, 0x1, @rand_addr=0x9}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000240)="89d8863ac2ffa69bd977609ed5ff3f33c202ebd41186973409d99713bd4d3b748ccae0c4a18a43e273ff84d77e7f04ca72fca9e6cbc6620a7affdbcf039f99c2efc7301ff4153e7783d56c", 0x4b}, {&(0x7f00000002c0)="f2e49d72abef80890f19e08b4543f78c8d69bb419290f085f0ba9faae3df78a6aee3b98e03dab4a80798393b265eb3acfd4bf9fe3ddc0a8ace0eb8a5442b18ed08e8f499da6496ebb9ed6139b63c60c8ac6a34ef6fda11a8ecf550a548abb891230f971b13141e6af185113be97011eef6e7f080170226f1b3486dae30b3074d911701783e2ca26203fc313003679a15b7b57b5d7be4ffabd1b5dc34d3ed16e21541a95fc6dc74a0a275cce035c8db3e080beee9d79f6cec840cc715cf638fdcc6176224846939d21ae8bea49cdfcd25de6c37f3182ef207b392409bc7662042f7e3652f39d08df2fc4813322c3c921eddc332695d559543c8", 0xf9}, {&(0x7f00000003c0)="0c1b7251ec5774e6df877b322e355c04839981a87ba704b83ca268b97227724a19b6912ca5564f2fbd53113fb1ebcec9c1469e774a908c3f6ea93395388ef81d176d50bffe4737a63ab1c2aa3b7ba9fdb5dff701614df21c7bb8882be0c133a713b38c956bdc864a04b4a14c15f442ff49ba4fe48903ce70c5e2c8d7ea83a9c71d23dcfc31514e6c07369341bd819d9e6e8bce9b4caa78baf94676bc22c4618ca72e7c79157d5803aba987dae8301c8bc3234513219e16f1b0400ab6722d57fc41a6a320ffb57200602c76712013e7156ca8063c95833a25bdd884cf03fceada52", 0xe1}, {&(0x7f00000004c0)="f54c452f283f23bb10dffa9564230de1a9051b4c1137faf86e9f609066f4346178f82143f147956816fb8728dc08064e9d762ffb20a18721cd08adbca25999c1dc3da9f08d4e2900ee7b000a5ed604cda0312130f45edd552224eb53a040c6a242bd8c3626397095a0b28ed3ec1a0cea82ed0e67c62ec60021be511662cad9eae6ffbf9e0bfc419845c04d79eb0b401aff261d18dbf4399106b59e26dec160fdc74291d24b7a8bd07024bfcf25d1cfda472a4f8b4912c0614f7626e2ca8778d7844143521e903230a983fd18c907f629e4496dc8debc5174d038d564367cb5", 0xdf}, {&(0x7f00000005c0)="ba2906ceabfb3b8368416d52959a08f0368903871d2aba8ec217c873f6975496fc79525f3b87cc342ced41ec51e39471aac01328eaf571ed14cd827a0522225264e22986d89c6d3a7f965842333d6d66e1f8e35e341975dd10568b6ce5cd66ff9ab4645974a20a8cac499c6f7e782d1431c21f7f55dd932e17c8707e18fcb005615b008250d99d3557178f325ea3667427ea8cbc7c39ad0e939aee5e6cf942f7d3eeef4161f5357dc2d5afe4725492ebb7fc4173b5b3c0b8", 0xb8}], 0x5, &(0x7f0000000700)=[@init={0x14, 0x84, 0x1, {0x1ff, 0xabc, 0x4, 0x3f}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x768b7ab3, 0x2000, 0x3f41, 0x8, 0xfff, 0x8001, 0x200, r2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}], 0x50, 0x20100}, 0xc) 00:00:03 executing program 1: r0 = socket$inet(0x2, 0x0, 0x800000000000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="4411091a", 0x4) 00:00:03 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10002, 0x110) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='\xc2:\x00', &(0x7f0000000180)='/#\x00', &(0x7f00000001c0)='&%\x00', &(0x7f0000000200)='[\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*\x00'], &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000000)="0de457a6ac21b0f5d42ca5229d8658faf812bb82b41fafb98990730e8ebebcc3d43aa572912a6e42e649a70f7d009573", 0x30, 0x0, 0x0, 0x0) 00:00:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, 0x5) r1 = socket(0x10, 0x10000005, 0x50) readv(r1, 0xfffffffffffffffe, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0xb820) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_int(r0, 0x0, 0x5b, &(0x7f00000004c0), &(0x7f0000000240)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept$inet6(r1, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x32, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x4f, &(0x7f0000000000)=0x8001, 0x4) msgget(0x3, 0x4) r3 = accept$inet6(r2, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) r4 = accept4(r0, 0x0, &(0x7f00000003c0), 0x30000000) getsockopt$inet_udplite(r4, 0x88, 0x6, &(0x7f0000000400), &(0x7f0000000440)=0x4) ftruncate(r4, 0x5) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0xffffffffffffff55, @local={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f00000001c0)=0x10) setsockopt(r0, 0x5f3, 0x80000000, &(0x7f0000000500), 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1004c0, 0xe74c25eca5884112) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_udplite(r5, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000480)=0x4) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @loopback, @loopback}, 0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000040)=0x100) r1 = accept(r0, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c) r2 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000001880)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) r4 = getegid() sendmsg$unix(r1, &(0x7f0000001980)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001800)=[{&(0x7f0000000300)="b7143cc3c459785dabf3e795ff6409a4a897a40a", 0x14}, {&(0x7f0000000340)="fc3d33da8cde3a56354439351d4488e2cbf217e0f6d46aed709984f1bac06ffae0871fb08f29983a97fbf594c541fe1db6e21e5492bf1cbad11e8301d0fa9e3a8e12e5aa7c040e9015830c74", 0x4c}, {&(0x7f00000003c0)="5c585a11e220577d50e8fa6f140b341c51ef07e2aa146af8f935281bfb42e6fa85fa4833cdd112c30123ae069a69e323f386c27ef023ef03993646858a3f35c6ffb4c0456b53b2eaee718c6a14aba098636d704510696630", 0x58}, {&(0x7f0000000440)="3ef3331cff89c28c3ef87c5754e7c2a4f579bf4fc920c478767c62d14b218456e3d458eba52c7a545133a03b9cfce3ebf50eae8b20a9e37ce65c3be099486a2f8b282663f6362f4026981b84d02266195f48eb5535ce844241768f3e59c5c91e9d8950fee6310d407f146862968876a913a19f060594f08ce3eb305123f6d184fd3a6229306f655ff9adf9fef45e6ef0af107df80c69cb49a85abaf92eec1a64a2da93cddbc4e8dd74ed1183ccab7f6a6fc1e9d3dd57cde654a436dace6be7", 0xbf}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="037f8681b36b5ec7710d0f1d8d04aa3ae3e0fc1bfac94328604f503c245b0e818fc93b4d1c1f8661eab8797603529128f77fc443a4607d34953bf26c6d2624d309c55847dae579d2f92bcd947d01440783b608a51f8d8338d6b56182eb7e9205037c89fa8d5dbf3465e1bfd7bfd4901e40e5e669aec3192b51a9c77e8859b3a78cd8e80c23317064a1dceb552c6598198f84cde4d523af84b21770f6c4a21a42bc2c2f87482596c1a2dffc055258c2200480d109263ae7a58f34fe668c435af6d86c3a32e017a3d3f11da50fb0d922f715590373cb11b2793a519f3cee3c2e7d90651324b4c2", 0xe6}, {&(0x7f0000001600)="f83e2d717502fe107416895aba641567566431dffa92230efcaf18d05651adb3e262aee5b30317561a563da78405b075bf078f3ce290a69cf25c178cf6d67a166ff8590416c8f6821ddcff71c4709edc4f9edbf8fae8c8d118e9cfbedac2a3da6e570a3e2d8e6aae22eb23e1cc6dd54d3cf4375962772433827df4fe547842b841ee29087876588c7f409a16cfb91a33d10ed3da4e5ce51d617ff3c13045307e79b1e246c02572cf2c3393986764f1e893a3a60dd567e0ff9184fd94e20ed57256f863824b18a629d80eb07d9496579e7475eedbae9e5ab24963f158dcd7f195df1a25ad2d9adcca47", 0xe9}, {&(0x7f0000001700)="03557444100ab8eb2d1240664607c25010edbb2f3ed0593a98df01261952a4e8ea17669ce3b35f4735fc057d35a4522e5876c384ef77f5343d1c9d5ae1f3a8e6002385d385839cc37ae525fcfd60d73856a829c122bb51c3a7aa7277c18f149dd9c527eace0ed58d81b6ab2566608281b9ea94728d95505ba49df057e403a1fa5fe83e19678fb599f41392e934a49e8e3f93dee35c59823c039c5a052f9e77bd417cd992087d128517fa0621c7cc5cb99c30a3d2ad4711266c775465e2a423533f64da6b70e51f086a", 0xc9}], 0x8, &(0x7f0000001940)=[@rights={0x20, 0xffff, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x40, 0x1}, 0x20108) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x7, 0xffffffffffffffbe) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000240)={@multicast2, @remote}, 0xc) 00:00:03 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='{-\x94]@$\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)=']+\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=':\x00', &(0x7f0000000340)='@\x00', &(0x7f0000000380)='\x00']) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x6, 0x1, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000440)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x8, @empty, 0x2}}, 0x0, 0x4, 0x40, 0x7f, 0x4bccd6f9, 0x3}, &(0x7f0000000540)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000580)={r3, 0x8000, 0x62, 0x8, 0xe5a4, 0x5}, 0x14) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) execve(&(0x7f0000000680)='./file0\x00', &(0x7f00000007c0)=[&(0x7f00000006c0)=')\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='}\x00'], &(0x7f00000008c0)=[&(0x7f0000000800)=']+\x00', &(0x7f0000000840)=']+\x00', &(0x7f0000000880)='{-\x94]@$\x00']) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000900)={r3, 0xd, "d23457337de23c63d2411c4d52"}, &(0x7f0000000940)=0x15) r5 = socket(0x1, 0x6, 0x6) symlinkat(&(0x7f0000000980)='./file0\x00', r2, &(0x7f00000009c0)='./file0\x00') socketpair(0x87f7c721d094b357, 0x20000005, 0x9, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000a40)={@in={{0x2, 0x2, @broadcast}}, r4}, &(0x7f0000000b00)=0x8c) r8 = socket$inet(0x2, 0x1, 0x18e3) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000b40)={r3, 0x8, 0x5}, &(0x7f0000000b80)=0x8) r9 = open(&(0x7f0000000bc0)='./file0\x00', 0x20000, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0x101, &(0x7f0000000c00)={@in6={{0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, r4, 0x0, 0x9, 0x8, 0x1, 0xffff}, &(0x7f0000000cc0)=0x98) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000d00)=0x5, 0x4) open$dir(&(0x7f0000000d40)='./file0\x00', 0x100000, 0x2) faccessat(r9, &(0x7f0000000d80)='./file0\x00', 0x24, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000dc0)={@in={{0x2, 0x1}}, r4}, &(0x7f0000000e80)=0x8c) getsockname$inet6(r7, &(0x7f0000000ec0), &(0x7f0000000f00)=0x1c) open$dir(&(0x7f0000000f40)='./file0\x00', 0x4, 0x2) openat(r8, &(0x7f0000000f80)='./file0\x00', 0x204, 0x10) connect$inet(r5, &(0x7f0000000fc0)={0x2, 0x2, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:03 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x1c, 0xffffffffffffffff, 0x9) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0xfff, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@local}, 0x14) r2 = semget(0x1, 0x0, 0x100) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f00000000c0)=""/108) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) semget(0x2, 0x7, 0x2d) setsockopt$inet6_int(r3, 0x29, 0x0, 0x0, 0x64) 00:00:03 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001180)={r1, 0xb, 0xf, 0x9bd, 0x7}, &(0x7f00000011c0)=0x18) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) dup(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa08, 0x8c) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1ee) pipe2(&(0x7f00000000c0), 0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$inet6(r2, 0x0, 0x0) 00:00:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x365, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES16=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r2], 0xfffffffffffffe1a, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/2, 0x2}, 0x0) 00:00:03 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x3, 0x1000) msgsnd(r0, &(0x7f00000004c0)={0x4, "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"}, 0x12d, 0x800) msgsnd(r0, &(0x7f0000000200)={0x2, "70f073ddddcca126cbf23109432ea67b6c60d40ebff74eac0bdd420498669db2d1c5bd1c800261050935a21d630779bd03ffb512db07a7b1b7864ea2845f75f3c1dfeb154b63c9933b56c827b92943e5b6b74dedbc2dcf7179b8b5837c5afb187ea0fa3e02235e54cc70649e17d2e8320b6b4618c911b1ff697e56c0da32900e0b837848584a6df47336bb8b940c08a65cc4dcd4247745bc819a49eb940cbacd304c4d396725"}, 0xae, 0x800) msgsnd(r0, &(0x7f00000000c0)={0x3, "92beab61c27a0f72670198c5d56309deb5b341a263960b8a415e791d1bc0b50292b621f745a3dfe1c7b5189812"}, 0x35, 0x800) 00:00:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="08bf95da9e76a9b7d85860ca37000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x813, 0x0, 0x0, 0x0, r2}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:03 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x0, @empty, 0x8001}}, r3}, 0x84) flock(r1, 0x1) flock(r2, 0x1) dup2(r1, r0) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001180)={@in={{0x2, 0x0, @multicast1}}, r2, 0x99e, 0x7, 0x6}, 0x94) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x1000, "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"}, 0x0) 00:00:03 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) r0 = open(0x0, 0x100008, 0x200000000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) sendfile(r0, r1, 0x0, 0x100007fffffff) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x81) 00:00:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, 0x0, 0x0) 00:00:03 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffffffffff7, 0x7fff, 0x0, 0xfffffffffffff299, 0x0, 0x8}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)={r3, 0xad, "30bad01b6373f4e0a4bfa4f547ba68f763c18a55850313b42d63b33f777bb86121aab29f23208547a61eff3eff07059596c175b1461730c730eb817b47499cdc52248e7ce6d6720fa8a835388a485bf6f67a2a203c66b214fd82ae4e3b49f72597e133086168837a36d52cc2501530c17b47e4b9dd2c08746b2a37399df2aff70cbb08d9b594952a06ad362d09bdd2e9bb2c063a47fcbc76fd5a7d22bded3705209b549964b0ce77204aff7857"}, &(0x7f0000000280)=0xb5) write(r1, &(0x7f00000002c0)="e8e22a4181205bf992b7dc679a667df806b69f1eed1288109e12f989bca326b9aafaa86d011e05d931bf93bcf1ead2cccb3899060569f97b104f9deedb88acd55b025ac9582b7bfdf43e33f9df1ba15ba0deaf8394b3d5cea2b1ce971e4a0f88e679d29e586b1fb27f7e821561cea41b7cb06d288342ca96894b0805f47bfda2eb76ab5bd6f0ddb66852c82b9677aae5ed132f4296707124ce7de714ef8f43209b7325b9a081b956b2e24f6fbd3b54cfb268a704a2516eb6dfc934cb4779329ace0a57e8764aaf2f39e8d80a8062ebf7c15d7c7e1679c40d08b03c85252e1d12eb53cb7cdb70e7ba647de9084b96d433981bff49b40adf566d8aa30b60587826707957feb5d17db5c9103202de0d29114188700edde9c6f012bec7586b97a6720462b31e1b03036efaa0580f4c81c2d7c827d0b932b01bbe1a27529e9e3615ea0fd0233c135f7cdaf5853c53341cba7df0807c410c713dafb2dadad502dc8ab9e4048d0d9b4d1ec3313a338f188673111903a8b5ad798171b2b8ea4c77a6a7e4f0a26c9096234031e9c758da5fb81af028a9d3e5287f3eeb3981b582820f49591ba374dc7350418d884272c8b9af34396756dc1c1d620c0edcb6f5049c20ef94472e2008264c040dda004e7b7266797099d510ec7f38c060755019a03a6ce4663e0afa59d13a0740f3de224b2dce63569d34afc273569b07f7cb2ffe06cd44236ee11224e0953de8b7d60d1d4235853a7686a9187afcb63693f619a66d084563ae3338681b98f2a0a5a653f15f19ced47bc1349cda480a3eb5f75dcf0da7ffe495b55ed6dace05b422caf6c9bfe8358d4254a74e3435d59b2b0c844c8ce8c3a35f1bc1fe62686acf668e42753b7fd5907083237b20245ebdd52bc4ef333e3f1d0bc271aad4b352b3304674dc374a72721d8aa971fa909f518087b634620b8e76f383722c10a37c33296d7a949d246be937cb260990491fe33e56da9012c9371bb239f435873c148b8d5fcb57d2413c6c44b457a44bf1e38e59e20643f7700864e64531e6dd5cee28b33e7baf17e551d1796d4d90c9425fd5bedbf312db71eeffc9c2ed4f442cac4de9473aed3a5b9df78c15e6b4764f4c1db1eca1549674d05345cd6e2063292bef1f6b009a0858ff06c02bb24ee2dfa5fa50e22c781f7d2bba28473e100dc1036ebb9fffa865e1da97ff94fe12e0ba24723fc5d65621370ea60799525c20b1eb9fab5d0f625ab6f9042cd02a9fe828587d8d2ee7ae0ce2f1d9f223a23e7e2493585e2e3a1171f5160844db7ca45aef716cda82e512124c34824241c6bcd0776a94d7bddaea501d897ef66fc57f9e4e532e0e04427d7128de4fedc5d8c156af0c501d72e5f21685da511e5aefa1ae09adc74478ac42fd79262c0eb045edc78c22cd56b1bd65fb1160310eba2b5a651b4728aa68c0febf603f6c74ee4ac1e00acfe71830a3acc20faa5555a6de0bb1503b8904df4bd70e29efe426ad1e0d017a5d261d006714ba10e46a2955baed58238aa140380b3b06ecbf3e11ba848389e91f99d9732e594683d3c9eed70ab166a8c9fa39eb9e0575aa05487812b9dfa71ea2dc484ce3188ca671852cb0b2cd59d6e87e95c5037c6a9f19a83865394537dac9fe24e02047c7dbb66d9b26c07d878862484fbbfd47b870daabbda2b257725fa49437d04ba4fb47da76d6ea90faf2a51296a15b0966d313c0e999b86e27e7091db9bd50797efc46b84ed31140f8e5b56ce27ce262193156a3e5149005c35500bcde0eb954e38d70ec43b7b822407e66dda3540de61f71898753b480e73bfde14f709525fc5e232a4a76389bf7db0a00ee0e3df2c0b675fa2b5c8f49db6647c6dcc9e8cf361d194a9534987d516afee408b60924435f84c274cbaf5b3b974a474c3de0bce8232057be38ac5f4a4ec6e9bfde74cc8609cb35829c8bdc264ede13f6b24174d8d86012a1915e5fc62f2ef43b53c8eaa17a8c5cfab7529bd116f685c607ea96600cd56aa6dad4ebb41b24ddd519e0505940c4f395deb4da37cd3f8af71ee84f6362299207da40bcb4921196d2e35a0d266ddc09eee1102947b1abdd44bef3b0be641dcd18edbac35756504086aae8a4ff8660ee20ab71754fbe1d790eca11b6f3d30e475ee8c1903460b3c76d9760f3cb662fc1f32f857d74f2b7e8fbb5612ef7373cfa087ec37a00858a50105d75d8a26d86017a383c115c4e8a17510b8123e5d63c4f4b4ab77feb896ff58d2041941234973f77a4e5dd6b19f621b25e68c6893e70e5f38385dbb5a1b3926ff6a5a0bba7835fc43327f6212b5996d1d70e18794819768bd7436ae7d79f1a9cfa918c4be60250f6c83e7d6cc7aa8b1a595330ff5b8a71c6230c0d89293a81270740f5d166f994a9b795586f3d054476ae8c0faa9fc397bc84b6bf8c9d760885300a8754d80d2eda80ecf99c5cb0b3721b2f3e25b2144e8e1b92c3f7a088935cda83f72c290337765152f3098e30193eaa8b08ecc761175cbbd231f2d7467fc15e850efeab44e9f31c8a73e7a6c0575ba567ac98c6ae0938ca1915776798c97f9c116a95cb4bfde4a13631a1e88ea70acdaeee569fb43f4f4d497c0a4203f6facdeee33c162ddf355fdabd42418a2cd39cd995779fa584822e5c071de980d4c5066c4ee5fbc7f838a8046d16b2820203051ba2feded2ced6fcce1ed22b2c47a50fcaceceef4244d31a211ed02f9e7be384cac8aa643198848f4590e76bacb242247d978f841eff3c767e48a4d37086be07c32819f1beb7cd5517e0a73527c422eb7b131876d546344860dc0d6bb06cbac6a5e35fb5ebafc039e0b228ca51ec073a06d0b8b20f0e05e1b663d9ee264e9b4670e3030293aa114a3d060f2d6b05331ffae448b0baf7f6119609ff31623d9eaaade971273e4cc334d83f06f93d933bb6b28e1a74d09ceb48f361c62344dd87724dcfcfb29964ea9e658d87f2281452f272ae75b78ed4ebc1c2993a27bb12c10b83e1b74b5e8bc7f6f00e1df508f8c3348fa5fba66198b307abd1fad4d27c8a2635638622f6cf76fc2204f2a003936078ddbe1085e04c06120d2b6d5c437d532633b0a50a3f8e8e8b990da740242c9b2419ddfd42a3a93c6a6cb0a9de8d5e11aaea07d500691282c25133e95765e07d64a87fcf9d5182ebf44c380c00ccf89c3103f45b32ec601d77b348b4ac854d674c53f1ca6205e177ffb64c7ad2566b465b6b062c4323d53212ee3f8c136f4e56db3c414afc963c61a7a3ac431472e2b4c02ea4840b48777bacd022a77539e76ea83102c17e5619ccaf2d749cb7adb0ae6bf4d8412ec35fb87d0beb024eb7a1b70b6979f8d2ea0fb53c916e1cb80c67bfddfb5e75d6ceea90bdf3b57081a77d704719828dfb3452a7526ad8b5dd4d649d2ae0286caab09962cd1d2339939e51189b91cb2fd11fda71ad2dc4ec80480e600e67345dc4c430994f8e186e70523d4a410970c6d2ea74ee6948dc4e326cf7c875ba907ca2c626d799728a9a2ab352647df9d0029df9a2bb862f68e66c5a68e69907a65ea16b287fb9131e643848710867ffd2e49e77c07b3f958378522868d23115fe55fbfa8a70bc8f9db826859990c3f2fa8a4b435f4bb05a9313fd9a2e551903553309b4649279884ae16bd995cd2fd3471a59517dc0dc88de8d58e2f4ae138b91b7ac2d1752ac62563feda3b4ebb53cad8a503cc8406ee0e4d9289d52e727ef6d7c8c7cfb59f242a19c88be4086b9c2430f2fcdc4fb26c7f3e6d2bf45281d308baacb47f886809270d1f370881a4fb9fa9d3d479be1562ee3467d7025c4666b607ec8350a78d73bb5b715959a00d3bcdcebeb99b0f15ce9c93f2a821449ce22c0bb255eb26bde7865d2572a2f2b581ab637de3b7a2e836b6c5f6ca63d789ae17ff3f96d709ede8b2109e9ffbae1c457182c3eee713b8de5807aa7b59b973b17a5dd232d054b154c3dc49c7fc38deb0e1240f9a437f4dd6d397c458497447bcac8faf35ec6229de444ea79dd1792fe99d3f2858c9f59deb1944bad6475c7d1242f7907ba6ff473243d8a13a54a41010455f3bc8ea51608f9dc299659e91056bb68f1ae266edb2fae6df84876f32e2369396913c9dea3fd9e86b50f6a7200b45e464f57a74870cc486f6820b92dee5a1ff10a00e414a8b3f42f277ea31ff30f28fb29609cff19ed413132fe1e28302ddf643368d7eb460a45576dc47c5478fc3131b2b9d6296de511594ae6a8f25b6250b0bcf0770605d6b72d431fbbc75a0c808760e8779e484ba6a400fdbebfd90965115112d3df1dcca278a251f860c948f8b4ddf16f87c1c9a553f1cde500dca1abde77c8981b6f93f19b7030944739477c8bb507207cd1676807642f97e9153d4bcd66f395194c5105cbb045e2c3b09aa4f7755dad0b596cfd15cc931e6cdcc6a408cef0c735af8af79d90b27c787c56005a51ed47ff62a6a6b203af2fe9ad035045b4340e711f35c2c26a9276cc0d31789c431d775c572b4780f28fa538a2d4fb79a0a1d46725f9aad6c74b14684179ebd69e371837c10a0a341ccb338ed52fbdb34b6629dd6ef9d21a59d050064f209b5cf1b06431de89abe2df2b04030e3a3f4061807dd14f35d8f82c092bd1108ceefa7c04e9fd8698468820b4a8d61714071dc4a88459f4772fed2270238225446ae3d9871c4cb658815a8d38ecf8338624e3a076a161e4aa93e57e74e12eceff626703d67a04fae7f9c4f29a60c09f54fdb36af1824fff3cd3c7740a6c1083f7bd3fc6d36334f8d8730eb5b000c38708b2d13663cfe8993eed77bd822eb6a8f46c812cfbf6124afcc8bb390f7609638b694154f6243cddcfe023f78747736577cb4b3912fa300e0479ad3b47a909caa6056b21cfbdd03a09bf932e56046c09c60375805a10c9da493635e96d95566a46cfdf932ddd2e40bbe733ca76b544e49098ae6171d5040c1c67ca63d0c47f29b95a046fbb8f072e7d1061f14a9e04b76d818e9808c9ee9e98a44119e637192b2f7ef8fb601891b17bc76e07c4d39ce6400f317e60a79d4636a862eb419854b005a99d4bb1726356fbafef1e0a8d65f565b8d79d769f0f46f604ddcb26673d911faf1e587bdc80dab1143de3ae62bacd20db5e9ce18fca9ba6e1d4c533ca461ae9080f519ab281009b50165fad10c90c80bc8fc2a5ea91b23f92de44a2830b5853d3e34ac51765a63c9738ecce56b051df161f487572f6a345d744528f715db1b145323fcf2c478113cf2af21e0b5aa36f9e7ac8cfda163d371e8c264dc2e133aecfd1654890c053d2e7c6e865e511ac6aa120ccdb2c3fd5e76deae3fa60624735d64ce36fe3f439cedfd15dd99dd1b0a2569d22e617e73276fd02f0968240d8b3e6222f6c70eee7486e6c8c2e4e789317061c301398da9cbbafe3393a52a8cba3f45a97a73d1697185102333c48e8744b619a4dafe350ec02de8f1b220d9ba034a61a571b48ee441fee30e7f7f777c97f192b2341786218213a35f18c857aced43ea006203b8442ca940444e8b5ef8a85cce2966ee668d982f5de4e4ca6445030635d056306cf3c4524105226d1510ababbd7bac5c9114ca0008ad34c8ef6044f938010cbc47233770c4c4fbfa0f5546ff00c05a303241ff42284dbf2e292625541d4dd98b774542aafdc0f55036ad69f2ffccd5c5bdabc1c8d20d55e6f499c16abf616f117090fb50a65722a6ec5da1380105fdea0f2f9b37c1a1907e36878b60d786cdfb752f0f2092c58f5038c07dc29677c40354b381d7e58d92284b8bf63f69a490d42d89583", 0x1000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000012c0)={{0x1c, 0x2, 0x5, @loopback, 0x80000}, {0x1c, 0x1, 0x3, @loopback, 0x8000}, 0xc0, [0x7, 0xff, 0x101, 0x92, 0x40, 0x9895, 0xffffffffffffffff, 0x401]}, 0x5c) read(r0, &(0x7f0000000000)=""/81, 0x51) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x2e, 0x0, 0x2ac) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x8) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000200)=0x4) ppoll(&(0x7f0000000080)=[{r1, 0x2000}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') getpeername(r2, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) 00:00:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x2) freebsd11_getdents(r1, &(0x7f0000000080)=""/19, 0x13) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x3}], 0x10}, 0x0) 00:00:03 executing program 0: r0 = semget(0x1, 0x0, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x100000000001, 0x7]) 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="827587c61cc1aa11022e9f01a27f72039523b4c546d06c1a1256beeb8978f64f17f8c0ea4698a4e0ca89bc705e8ac2acd9"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:03 executing program 0: r0 = dup(0xffffffffffffff9c) listen(r0, 0xfffffffffcfffffd) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000300)=[{0x60, 0x0, 0x0, "ad38cf96f392db88b5475b557f06b901c3469093a3c14153a8f57dc47c6825c3ca199982de844c96b0d1e41b306324465ab28029ecd612de98c964a79ae7be11209b3644240bc35367"}], 0x60}, 0x180) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) fcntl$setflags(r0, 0x2, 0x1) 00:00:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1c, 0x10000000, 0x2020000000000) recvfrom$unix(r1, &(0x7f0000000000)=""/50, 0x32, 0x1, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x40) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) 00:00:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x3001, &(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000000000000000000000000000008eaf0c014fa600000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000033226083c275764c17bf036db275ba51c66c10b135c5af61e51912d0408e600079ef", @ANYRES32=0x0, @ANYBLOB="000000000008000000000000000039fe00000000"], 0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x7fffffff, 0xf, 0x1, 0x7}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x100000000, 0x820, 0xffffffffffffffff, 0x6, r1}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0xe34}, 0x8) 00:00:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82010000001b5a000000"], 0x10) syz_extract_tcp_res(&(0x7f00000014c0), 0xcd14, 0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="00001000", @ANYRES32=0x0], &(0x7f0000000200)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000240)={0x6, {{0x1c, 0x0, 0x100000001, @empty, 0x3}}, {{0x1c, 0x1, 0x534, @loopback, 0x3}}}, 0x108) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xe}, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f0000001380)=""/174, 0xae}, 0x80) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001500)=0x10009, 0x4) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) 00:00:04 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) 00:00:04 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom(r0, &(0x7f0000000100)=""/235, 0xeb, 0x40042, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x253d}, 0x1c) setsockopt$sock_int(r0, 0x88, 0x4, &(0x7f00000000c0), 0x4) poll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, 0x7) 00:00:04 executing program 3: r0 = dup(0xffffffffffffffff) listen(r0, 0xfffffffffffffd2f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x100000001, 0x0, 0x328, 0x9a55, 0x4, 0x0, 0x2, 0x9, 0xffff, 0x200}, 0xb) 00:00:04 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) fchmod(r0, 0x472df8760db29f1b) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fchmod(r1, 0x0) 00:00:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000000)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@rand_addr=0x5, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xf, &(0x7f00000002c0), 0x8) 00:00:04 executing program 2: r0 = socket(0x17, 0x3, 0x5b6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000100)={r1, 0x9, 0x81}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000000140)="14b08d20fe86b54e59ced7300d1f767cea677f9766afd8f65b1a50e46b1679803d3e8bf60ea217df29c67e231410bd3445c030fb1a315b33481b96d8dc8e662b", 0x40, 0x4, &(0x7f0000000180)={0x2, 0x2}, 0x10) getpeername$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = accept4$inet6(r2, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x20000000) listen(r0, 0xffffffffffff388b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x6, r1}, &(0x7f0000000300)=0xc) utimensat(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x8, 0x1f}, {0x8001, 0x3}}, 0x200) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)={0x4, [0x3f, 0x10001, 0x4, 0x0]}, &(0x7f0000000400)=0xc) r7 = getpgid(0xffffffffffffffff) fcntl$setown(r5, 0x6, r7) r8 = fcntl$dupfd(r0, 0x0, r5) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000000440)={r6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000480)={r6, 0x6, 0x1}, 0x8) r9 = openat(r2, &(0x7f00000004c0)='./file0\x00', 0x80, 0x101) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x8, r1}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xb, &(0x7f0000000540)={0x8000, 0x5, 0x6800, 0xbb65, 0x3b, 0x101, 0xc01, 0x1000, r6}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000005c0)=0x4, 0x4) listen(r2, 0x8000) setsockopt(r8, 0x1, 0x7, &(0x7f0000000600)="bbf67950405e366eb7853ada90173110f6baf1eec09d8b87db04c9984e97d965011fbcdd028d391cecd375c12661baeaafb8eaee34a74c5493d38b4b764209c7a184002fabd1412b3a86956b229139101addaf5b47ad96e00bece29dcce2f5b8064f6cd712a30b8f76723c34092dbac2490de8e86bb192617a21585f24856d27057a7955d62c284060ab84e36d001847288447ba0551eebed697232056bbb015f225ebae09e8ffeeb8c283f21fb77929760f41f59b62915c766a11e34f7f9ed06f306681c56dd3ca426167b6d9948382afe947edfacc778fad071c11b5f211a7a8add83bf715320f0e26a74aa45f4f861940a561", 0xf4) listen(r8, 0x5) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x5, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000780)={r1, 0x8}, 0x8) 00:00:04 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7f, 0x4) msgget(0x0, 0x285) 00:00:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getpeername$unix(r1, 0xffffffffffffffff, &(0x7f0000000140)=0xfe59) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x6}, 0xc) 00:00:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 00:00:04 executing program 3: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2000}], 0x1, 0x0) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r1, &(0x7f00000000c0)="85125009585775c3", 0x8, 0x0, 0x0, 0x0) 00:00:04 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc23]}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000001380)={0x0, &(0x7f0000001300)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000013c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001400)={r1, 0x7}, &(0x7f0000001440)=0x8) r3 = dup(r0) sendmsg$inet6_sctp(r3, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000002c0)="94ca5eeb2b45d4bb8107bb6d3d3206cca306a8ad2023f1807f240a91a3204bf897e405017f5741a1f8d44a54e8f012f0a97ade836876f5254f3edb29a90d64f13daff9c7b1434fb8b03a5eb0caa8eb0f569ac76e5a76de4ca96ba750102a30110a85b98843ddbddb4fa7d98234e7f65729716347529c9e04496e99c9c135bf7bedd6848b8f5194e7a637001f48c5acaf190a2dc63f23d1734267c91fb3050dccd893ac2b2899afd3d04a449172a216ac78032a644e7fbb8bd9b8e4b9ffe8043b9d1bafb7b9b95c2d88de10b19a8aa0645d8760845e1bc60acb46", 0xda}, {&(0x7f00000003c0)="4119f26d150f964dce31af8daebdb753aae956ebf7e17a5063ef31eda64879ee27d8f7fa9e304802fd0fc3594b3373e592baa253e50abd2299fc5af65c98d39f4d29c0bd91c74638a8fff54a1772a26b09216ab574e7923a9c431517bafbac0ed39fcbdb97ae86d0bd0ac9b09bb51d3371aee9f16c5bcb09dc7dd64d1c5cefeadac2c9bfb2e274043a82ca2e46388a45c831807de1975d93d3532f1884b1073cf730033f12dd15dab417bf5da8921f37e83b3af442ac", 0xb6}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000100)="c34622c213949e5776e73e15b2f686d1a1e24b185533f7d25771ad43de17bc735ca8466a7ee7bcf688f5d861beb0cd2bcaeb6dc61a38ce68a5", 0x39}, {&(0x7f0000000480)="fc536812db743f468004cd84ad46d3bb7d8c158ea1ea904e04c23c61ef077a9d6da33bfea3d76f835cab5d86f00d2a494ac63e7feaf64141fc484e649c6e84ffc97ee5c450095f8f3e277ff2e6ad2e8a48762c8fd1a7878fbb2c653c4dced902914ac8457409ad7e91d50260ea4a1c4f5fb8f2aa964fe07109de932f1a0bf59af2cd08bd4f80e89a4124ff4634e1907f72a70876eeff31c9cc6ffecfd22b", 0x9e}, {&(0x7f0000000540)="97a1949aaf9dc09299bc3c6162d78c89b2fb782a732ca8770ef5e7a8dc5eb47765808616f3c3177e30870ca42bec9258b9e2dc2cbbc71f802fe993c7dc6575ca0ffcd7f209faa98243988dba180635c857aa6de367341c4b59807d32ff73ca2f8f0c06bb169ca8187aeb56b9", 0x6c}], 0x6, 0x0, 0x0, 0x104}, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000880)={&(0x7f00000006c0)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000700)="065a8eb6e9f3f96cbdd86284ef153a70ef276756ab20b3", 0x17}, {&(0x7f0000000740)="eb1489dd", 0x4}, {&(0x7f0000000780)="0a8f64e8554778ab0dad19237894df6520e4b6cdc3fdd149daea249e9bfa5b4b7c4517d915461cdf6f4dfcd27384cd41b6e980950b3fd9b1cc73fa49bde0f2b562f6d41bc27b88100d8430a33fb6a8f9d00aacff44672b759bb44ffd872ce12ce9e69b3d4fe824a6c20f78b34d0dbe5fbe13d0fae657ce40d97c62f64f219a47d68d7bdbdbff1ac53380b656dae93516d9dbffd3b4da704e1db87e6016831057a08228b5ecf021f625", 0xa9}], 0x3, 0x0, 0x0, 0xd}, 0x20000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000001480), &(0x7f00000014c0)=0x4) r4 = accept4(r0, 0x0, &(0x7f0000000140), 0x30000000) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x4, 0x3caf, 0x81, 0x4, 0x0, {@in={{0x2, 0x2, @rand_addr=0x1}}, 0x0, 0x6, 0x6, 0x4, 0x2, 0x73cf}}, &(0x7f0000000240)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000012c0)={r5, 0xfffffffffffffff9}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000680)={r1, 0xffffffff}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x7fff}, &(0x7f00000000c0)=0xfffffffffffffe2e) 00:00:04 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) bind$inet(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x24, "4165c41359d243ba1ededd56097338e2"}, 0x14) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@remote, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0xffffffffffffffff, @empty=0x1000000}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x80000000, 0x4220, 0x2048, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x5, 0x8}, 0x8) 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2308000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="1f00000009000000060000000008000008000000"], &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x3, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x1f, 0x200, 0xffffffff00000000, 0xffffffffcfbdf2dc, r2}, 0x10) 00:00:04 executing program 3: r0 = semget(0x3, 0x1, 0x0) semop(r0, &(0x7f0000000380)=[{0x4, 0x41d}, {0x2, 0x8, 0x1000}, {0x0, 0x6, 0x1000}, {0x4, 0x6daa, 0x1800}], 0x4) 00:00:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ftruncate(r0, 0x1000000010000000) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) socketpair(0x0, 0x20000005, 0x5, &(0x7f00000001c0)) r3 = getegid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x400) accept(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddd71393cae4cfd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) 00:00:04 executing program 3: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) 00:00:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) open(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000280)=[{r1, 0x1}, {r1, 0x2020}, {r1, 0x103}], 0x3, 0x10001) read(r1, &(0x7f0000000000)=""/175, 0x6d999) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:04 executing program 3: semget(0x0, 0x2, 0x2) r0 = semget$private(0x0, 0x0, 0x1) __semctl$GETNCNT(r0, 0x7, 0x3, 0x0) 00:00:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000200)='./file0/file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setgroups(0x0, 0x0) setuid(0xee01) syz_extract_tcp_res(&(0x7f0000000100), 0xffffffffffffb804, 0x7) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x1f, 0x2, 0xfff, 0x9}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={r2, 0x0, 0x9}, &(0x7f0000000340)=0x8) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000380)='./file0/file0\x00', 0xb5) chmod(&(0x7f0000000140)='./file0\x00', 0x80) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:00:04 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0xefffffffffffffff) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) recvfrom(r1, &(0x7f0000000040)=""/30, 0x1e, 0x0, &(0x7f00000000c0)=@in={0x2, 0x1, @loopback}, 0x10) 00:00:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x6, 0xf9cb, 0x8001}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) writev(r1, 0x0, 0x20c) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r0, 0x800) listen(r0, 0x0) 00:00:04 executing program 3: r0 = socket(0x17, 0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="3e75ce935a4579a63248010109000000d024cb99171f682f00000000010000"], 0x1a) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x17, &(0x7f0000000100), 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1df, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:04 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @empty, 0x1}, 0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000080)=0x100000001, 0xfffffffffffffebe) 00:00:04 executing program 2: open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x2f) flock(r0, 0x2) dup2(r0, r2) 00:00:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) getuid() r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) 00:00:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0}, 0x80) r1 = socket(0x1c, 0x0, 0x9) getsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000000)=""/12, &(0x7f0000000040)=0xc) 00:00:04 executing program 1: socketpair(0x1d, 0x10000000, 0x101, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x4, 0x9}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x2, @multicast2}}, r1, 0x10001, 0x2, 0x1}, 0x94) r2 = shmget(0x1, 0x4000, 0xf7fffffffffffeff, &(0x7f0000ffb000/0x4000)=nil) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x80000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0xd47, 0x5a}, &(0x7f0000000300)=0x10) r6 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x30000003) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000180)=0x561, 0x4) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) fcntl$setstatus(r7, 0x4, 0x10048) shmat(r2, &(0x7f0000ff9000/0x4000)=nil, 0x2fff) chdir(&(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, r7, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f00000004c0)={r5, 0x3}, &(0x7f0000000500)=0x8) 00:00:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/227, 0xe3}, {&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/93, 0x5d}], 0x4) r2 = dup2(r1, r1) getpeername$unix(r2, 0xffffffffffffffff, &(0x7f0000000140)=0xfe59) 00:00:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x0, 0x1000, 0x7}, &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x40000000000000, 0x8693, 0x0, 0x0, 0x6, 0x48, 0x13d000000000, 0x3, r2}, &(0x7f00000001c0)=0x20) connect$unix(r0, &(0x7f0000000080)=@abs, 0x3) 00:00:04 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x9, 0x4, 0x0, 0x7fffffff, 0x2, 0x8, 0x10001, 0xe77, 0x101, 0x2}, 0xb) sendto$inet6(r0, 0x0, 0x0, 0x10c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x5}, 0x1c) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x5d3, 0x3ff, 0xbed, 0x8}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:04 executing program 3: socket$inet(0x2, 0x3, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x100000000}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="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", 0xff) 00:00:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x201, 0x6) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x2, 0x3, 0x7f, 0x0, 0x1]}, &(0x7f00000000c0)=0xe) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x15, 0x0, 0x0) 00:00:05 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000140)='./file0/file0\x00') sendfile(r0, r0, 0x0, 0x1100) close(r0) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x2, 0x210, 0x3, 0x8, 0x0, 0x3, 0x9d98, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x8001, 0x410, 0x0, 0x7, r1}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x3}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r3, 0x2, 0x61, "1f8626316125c87905f0cb378fdb480bc45ec8013bdc542c968f0235f53cefc0913a5d9e6383e209fbcf345a0439f22e90622a94e58841d95306204e855a90d572438ef89d0bdae4de6af1666996044f1cd72d687146cd7e4533e140b5de483149"}, 0x69) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0xfffffffffffffff7, 0xfaa9, 0x0, 0x5, 0x7, 0x7, 0x3, {@in={{0x2, 0x1, @loopback}}, r3, 0x5, 0x5, 0x7ff, 0x4, 0x6}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000380)={r2, 0xe0, "06ce7e5e83ca9c3be2887a224c668e309917267510f9191482f063cbb6cc3b9eab4b26a0a0cfe04a23b550775157ab9ebd8860ac93e9a228fd23cccfbee05401afa0bb67691de73f71bdd0c6839037f3f9685b19423338c8d620bbade0fb268f82fc382ae33d2e349b6c30e2e5668eb8fc1c9d912a2d04629208c9ae03efe2cb2855a62c43c6dbc76e530c239343be72304e2a3d968dc6b4e32aa19be25c957ec5b4d95ddb6e5919963b09197e451a62588dc123a2961730965ee1efd642f0cd0a2d783e1865750625d5b5d8eef038ea7feb4dd7795c87a659091fc354334a76"}, &(0x7f0000000480)=0xe8) r5 = accept4$inet6(r0, &(0x7f00000005c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000600)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000640)={r4, 0x8}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000004c0)={r4, 0x5, 0x1, 0x4, 0x8}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x31, &(0x7f00000002c0), 0x8) 00:00:05 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x8001}], 0x1) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000080)=""/62) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semget(0x3, 0x0, 0x0) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 00:00:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 00:00:05 executing program 2: ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x4}, 0x0, 0x0) r0 = socket$inet6(0x1c, 0x2, 0x7e) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0xfffffffffffffe50) r1 = shmget$private(0x0, 0x400000, 0x400000000008, &(0x7f0000bfe000/0x400000)=nil) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x60000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r2, 0x7ff}, 0x8) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/89) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x9, 0x81}, 0x8) 00:00:05 executing program 0: r0 = socket(0x1b, 0x5, 0x8000) poll(&(0x7f0000000040)=[{r0, 0x2009}, {r0, 0x4}], 0x2, 0x6) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), 0xfffffffffffffd74) 00:00:05 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000000000)='./file0\x00') 00:00:05 executing program 3: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x2000, 0x8, 0x1, r1}, &(0x7f0000000100)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept4(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10, 0x30000000) lseek(r3, 0x0, 0x2) getsockname$inet6(r3, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffe79) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x800, 0xf, 0x80000001, 0x8}, &(0x7f0000000180)=0x18) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00000001c0)=""/160, &(0x7f0000000280)=0xa0) connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x3, 0xff, @empty, 0xcaaa000000}, 0x1c) 00:00:05 executing program 2: accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0xfffffff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe3}, &(0x7f0000000100)=0x8) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:00:05 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) nanosleep(&(0x7f0000000040)={0xa57, 0x8000}, &(0x7f0000000080)) 00:00:05 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x20) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'freebsd\x00'}, 0x24) socketpair(0x2, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:05 executing program 0: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040), 0x182) 00:00:05 executing program 3: r0 = socket$inet(0x2, 0x200001ffffffe, 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYRES16=0x0, @ANYRES64=r1, @ANYRES32=r0, @ANYRESOCT=r0, @ANYPTR, @ANYRESDEC=0x0, @ANYRES16=r0], &(0x7f0000000140)=0x7) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="10f58f8c55f2dcf2c73d64a4bd72644600bf90e4c3e9954e643042bb16d2206046e750740e8cddab0d75d2264051fced0d6f21e5a5b045fba030c96150", 0x3d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}}, 0x8c) r2 = getpgid(0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0xfffffffffffffff9}, &(0x7f0000000240)=0x8) fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x3, 0x3, 0x0, 0x100000001, r2}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="7500fd7f8000"], 0x6) r4 = dup(r1) readlinkat(r4, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)=""/143, 0x8f) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:05 executing program 1: execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='[(\x00', &(0x7f0000000180)='\xb4\x00', &(0x7f00000001c0)='/[\x00', &(0x7f0000000200)='\'-\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='^\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)=':\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\\%\x93,+-`\x00']) msgget(0x2, 0x3) msgget(0x1, 0x0) getrusage(0x1, &(0x7f0000000000)) r0 = semget$private(0x0, 0x6, 0x68) semop(r0, &(0x7f0000000440)=[{0x0, 0x20, 0x1800}, {0x2, 0xfffffffffffff001, 0x800}, {0x3, 0x2, 0x1000}, {0x1, 0x7ff, 0x1800}, {0x3, 0x2}, {0x3, 0xbdcc, 0x1800}, {0x1, 0x45e}, {0x0, 0x7, 0x800}, {0x3, 0x3, 0x800}], 0x9) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x2, 0x4, 0x6, 0x100000000}, 0x8) setsockopt(r1, 0x3, 0xfffffffffffffff8, &(0x7f0000000400)="580578fe0da0e191f380070b4effdbad50a1ab85ce5e4d1745a3a97d0cc8f9bffcaa1c9b0fbe8e82fc89f00f7d726c53b978bf4c3a", 0x35) connect$inet6(r1, &(0x7f0000000480)={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c) 00:00:05 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="030090ce3ccc0a9aca372000"], &(0x7f0000000040)=0x12) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x6}, 0x1) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) socket$inet_udp(0x2, 0x2, 0x0) 00:00:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x316, 0x1ffff, 0x0, 0x0) close(r0) 00:00:05 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x9, 0x9, 0x40, 0x9699, 0x5}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x4162}, 0x8) r2 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x4}, 0x8) connect(r2, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, 0x10) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f6669ed1b138bcf128ca63000"], 0x1) 00:00:05 executing program 3: poll(&(0x7f00000000c0)=[{}], 0x36c, 0x2) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) freebsd11_fstat(r0, &(0x7f0000000100)) r1 = dup2(r0, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x64, &(0x7f0000000180)="0bdf721b22c2a14bf6155bd4d6624de4b6c8d53d94f564a6b43a0f29e6488ea267e91245424e3cb2abebc33ee3e1aff7d48d25e1bb9457243d20abfbd9cc15093e4912a04f675a95a5e66338a711ab8accf75377247932449e30f59ae14a0b3dee628bbdee83648f2b366793bf428df623f40aa72da90e2f4c4a53df138ca30bd52dbcf8307d4247276504c8b5ff01e421d5d89d241604e2aa74430383a1b0f675e4fcd08bb704c7", 0xa8) 00:00:05 executing program 2: clock_nanosleep(0x0, 0x0, 0x0, 0x0) setitimer(0x1, 0x0, &(0x7f0000000040)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000280)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x20, 0x7}, &(0x7f0000000080)) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000) r2 = socket$inet(0x2, 0x5, 0x4) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) open(&(0x7f0000000340)='./file0\x00', 0x8a08, 0x1c6) ppoll(&(0x7f0000000180)=[{r1, 0x42}, {r2, 0x40}, {r3, 0xc}], 0x3, &(0x7f00000001c0)={0x81, 0x80000000}, &(0x7f0000000200)={0x6}, 0x8) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) freebsd10_pipe(&(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)) ftruncate(r0, 0x6605) 00:00:05 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffc}}, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x80) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x40000, 0x0, 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 00:00:05 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x1141, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x3000) 00:00:05 executing program 3: mmap(&(0x7f0000e67000/0x4000)=nil, 0x4000, 0x3, 0x4000000000000410, 0xffffffffffffffff, 0x10000000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x900, &(0x7f0000000000)=0x1, 0xfe6a) geteuid() getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:05 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10) 00:00:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x10000, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={r2, 0x5}, 0x8) 00:00:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1000000000002, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xea, "1ef4fd7f470e077eacf259ba0cf1681135293871d96f3a2b73804c7ad9566c1efea4f763ffff5b6af4c938126cf8c49aaf8421cfa2752b3573a448a48ccf25d2727a9adb3f52e00fe248be0abbb527a51574cde5f2470bda5fafbcbfb283106aff8dff51e0310a21120ee75331085cecf87e5ed92606a819d11a8a7ade11d3929ba67813c731cbea1d6f4a2d4604f0d6c066d6d429b3347b1ac41d6f8407f2f05872457e11723d55907965a47f91c91bf945a676f854c89760cf0458fe1f41a3d743e20e7e36a73402ff479b778311a6aa942546f0cbc12a3e4d40d8f54f92ddd3de551d747f645355ab"}, &(0x7f0000000240)=0xf2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r1, 0x80}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x200000000000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x7f}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x3, &(0x7f0000000000), 0x2) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000000) setsockopt$inet6_udp(r1, 0x11, 0x4, &(0x7f0000000180)=0x1, 0x4) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4000, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x1}, 0x8) 00:00:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) 00:00:06 executing program 1: mlock(&(0x7f000081e000/0x4000)=nil, 0x4000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c40c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000119f0000", @ANYRES32=0x0, @ANYBLOB="03000000ff0f0000efec00000500000009000000"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xe8b4}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0xfffffffffffffffb, 0xce, "c6ffcfb4e97a36bde678c9724ec8ae59ce2cfd933eec2fd54ade5de58c77267e3937d2ee5aa2c2ef8e84c180fa011377832df96e54346a663161ea1395e473b86145578b925c2739de4085a4873cd95a62f578ae3f567888bb87f2ddc30a0de6b6e776727dbee3deb07a6d8988ea4da30d85cd23e2ba37604357b86692e7c7fd30b1d0c0e7a7a8caff9e55217712944acc52feb1a2ce51d93eb873a3e2bd19468b71c805d4d035c124e3a668232db4da1b7c0a9b7dd2823a241f4fb2155538fa7a9912304b345935e01feed62fac"}, 0xd6) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x10, 0xffffffffffffffff, 0x0) 00:00:06 executing program 3: rmdir(&(0x7f0000000040)='./file0\x00') shmget(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x200000000000001, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xe2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x4, 0x100, 0x7, 0x80000000, 0xb8e5}, &(0x7f0000000080)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:06 executing program 2: truncate(&(0x7f0000000000)='./file0\x00', 0xffffffff) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x40, 0x0, 0x1, 0xffffffffffffff01}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1, @rand_addr=0x1}, 0x10) 00:00:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000003500)=[{&(0x7f0000000000)="cfc48a1ea4c21e807432e46ef245dc62d0c68bf70a67874d0068b94dbbfb7026fa2d57bc0496218d1aa62a6030bdc028b251a4009ddd2370b36fba29cbf8ccfe95eb14e637ae57bc4a5cc04b3815ac8ee609273df0a48821184501b9b24baea984298b7f05beab179bbd5710d9a53df160f884cf1d94799990026e7d4257d527c06ccf35", 0x84}, {&(0x7f00000000c0)="b4cd119afc17714a9973ef48466e2c4818de6db1cd7308344eb355db3f5da559d80c53068d5a20a4a7edd92c23ae0c4ae1af3b4e85eb6a4cf2b49cce732977e3c554203d1719aa7e990ad50470d686abda3de994cc105103d347e15d8dd14838709a97528d661e55eed459ea1ba180d2aedc5daafae9db59bcbb0834a32ffad4c58e4db77a019a8759ea30258f6b048965c178dadb2683820313ba6fcd1b519e03c428caccd8f71e66", 0xa9}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000002180)="c2a3b1e45912dfb5398c4bf9b260c1d451cce0b644d2a46161029116ade5a9024a379fe2001ceb3c395bfbde2061f374dfcc39d049039dc5fb5163d5d0d56c50ac96a1bdc7f9f44d6f4c0f94745f0496f23d623b7d52f96c330c40ca401180e7bc2a64354530d572559bd7c9eafdc8181b64ccb58b95dedfd3e9c4fd270964201d677f0d10104b1b5799e602db2889e456922373602d8c4f7b2a3dcb30ec46da8989d22aacec7c725c851b1185f92345a9ed46fd261c4414b5a058c2adba74b4e03fa84ff6a6a81043d2f78bc24756b5eba689e12b933e356e1be7ed5172c6146b5e48007af25a78b4e280760268749586d9aaae11888cd71c4c785159576b1819f360a40e16d847fb6bbf3755446aac2b97fa2e244b7c118733040a01cfea5b08ee70cbf910818d982965f6b9d8b721c7196afebf5b4fbe4716a99b51be99aa8e86d3ae9625b95273f67b36494f92d063032b01bfbde880c1acb4141f705c185b910d3ed006e65c7109cbac2b19aace21c69b5f42f46e9a6559b8c8aca4c4529bb0c48f8eb3aee3b71a077ef6a3683ea536cca13d2ce6801bb334dfaea386a1a989e3175278628ba18d7cd9ffd90ee75ec0bb2caf03eaa261c0abd8105436a35c121ad330762a65ae27518588af9188456f8022077634e1dec1e4cc7bd8aa6c85b590353efb3b9737f389c889824a66492c7ebb8e1cd5270eccce0139a2f89ce6c44f8b57291c844ea5af6cdbf43922fb82359ae014e11e009a4c0f9660e89c95296609290510c0711fe3c980c34b82d586dac80fa1041c4acebbec44b1b7708a2cbf027c4d11cc066bed7bdd69f857d261071f9b8f01f3af2be6055224c6547414e785149f72210c0ca56775e144aee53c4751117467485f03207991d51bf506c1a99c7b2d31a7f66137d929a019a31fd4800d922c78aa341aefd85362f414d447f4939a317955cc2b47a83fb33a79de0bc5606a4ce59698e258bcea80c0ca12c2f5005d84763f3d388a95d6d96d520828c7a6690f55fd4e7325798fedcfaeefc47d913253928b7ac5c3bff504bc01fea929f162ca4ab6c275bfbab4cf5cd3ef1c572aa80a8f32ad2add54fa5de7a1892cc276a89b3dd224a7685c2750a91962a4d12c40882525f1f7250f56ed15d4421e0b929c683b7fdc590c353c46d7b6e11e8754ba6919b8fecb44bd55b9473e4a34dbd18a09242d197ebd46d34881114b3305163673d6fd5f6f623c4abcd0f2ec6e420cd090b1f9551016a7375f3d4d9d560841619302ff71c4fad95148f7e30f71bf68f7caec78be9ffc8997c34ba82af28317334c7eeca0b0503828e63357180048b45183b23b02813f67199ccb960aec4a956750a8579f638e83d5954fe291ae2137f5cb1edb99f601373a9a2c0802ccb8555917f20d1855f11c1df72b74e5bb65babd19d3ad3faea472637ca6658be2c07b69c555eb443e4ebe93c3b7bb93aa48062d92acf0f25802eea9300144b4a4fff3ecd300ebfa762cf00bb8d8ef89e2c7d9a3756a04e6d6c3a1e701599b8ad253498dd8ff7372652196b786ac21e35fd915718f912884cdcc7e604d552d0299c033faa78d72d3c8eb993b0c6b7c9381cde62b1892d697ac7ef99c3359651b53776b12e151231938d9976a82e212d4771e17e266af4cce2cb13e8b09b98210ce733cb60897f2e4ab1bdaf2901b1d0931121ea6353f2e1787b5a25cee3aa86cff865c54c3a4be47a7e8b4495e4ab1d2513e5b0acf99085abfdc1f59f18a55a33a4a9d642772153dd1cf2ad8543d4bdd83d94b82d2c12727072e457f110c00bbda4f00ec376ea0d88757e4259ef5857150422ac74f5bedcd9cfb393e548dc97d88aba58aa3d2ea297deed8c81683096d7b4a680342d04e5e1fefbcdddb67c8b30673fa2d3501e4c9aa96b9a6a4025744b3c4b613d88fc2e8311fd66514599c3d3a8a822000c13e526221c7db48efde59c41068ce377ab2193b2412e9e426cd2165ad0e6f503d84cebcbbd5e6b2079b8326e514d34d602d7c256e16dd4239c4315bcbd881fb1fad1812ea06f8d34703b6eba0fe45da36b070a1f2ef2273a166500f4848927d329f9d7ac3ff5f2de02717ae0c57ed05bdf9ce5e4f1f1486ace707da92a0ee0ccf0acc55992e6850d59ac763a34167519f31b53a5a67ee23fc673e609a0d9701be62d77840562bb3692401048ea1849e72702118ee7080f134ff71bbe5aa7b70a6fb505b20d0ce8d361e779fbfa170a97f6ce02ab52972f41e85d526d1a380f54fe9a4503c0db309504d8419c1311301e240936e1cfa354c0a8d3a042e2d7b69c4d30137f0b3991cd0ec468640b714cdf1b4975450caf8dc8ca38259b8fd3ccf237428462c30cbc2d3afb0e83e5083d954245a925ea3d73f4e916ed76f73ecd3c0d3939dbb269c8a631c240b713d671224a37be5904a544d004a9d771e9aa6d24d09795b3a2dfb8ef035e71ef573602453c94b1c736032b892fc7b8e1a1e383e29d632a8f5baa2f798805f25f275079e599d377d93253721d2e5693a9f594aff4383dcd1144cf809400599507f4142d72fd5e98c1b9d44665bd5248760e364285cba180acc37cecaa20751b017f079147801ba2d7b79c259e3da59c23d24c8e3bebc3db0558d7db040fb09af715375421c76f1d296bb1ebf090c27d41aae6881a1bbc7eb5241982bd17bde7d2ff57dd7569270fc702f0726e64e75f22ccb5be7b71b31852d19e07be6fa1fcdc2bb3f0d1e819318020a0c328b87b623e26b8584be1ecef14b0447d9979245328e834c7c95a805b373213af626a156ae8d913d295176069cac6c93442b5a0faee0edd1208567459e6e2412225b129b942c65c39ea9218607f259133a54162261a3ed6b996ca5fca0bed3fcdbbbcadb2bfd7370264c71af22838bf87f2589d10939e53481b0b425cec036c09a709115e19811be7477cd4fac8c7aca258e728330de4ee922222b19682ae1bd7ab2aae2e45106fc481f4456545be3ca97f4aa3efd03a575671574f6971843b079187e5ca4bd095434a4f4ef3129c26e87e40b10b6759e4cdbf2c3d3b65cd333cd2b4337c427ab6624d2a7ed90cc3fbc3e455eee34939d75da539846e6aea00dfe01bc20f07043b08ef6c2d2d025b6135c7f0fa07855f56d68c5528debeb81505267d197736009ec104f97e0f5660d3e0be36d279765a25f2fdde8cb5667a4491fe7aeb4c7ab1cbcf494aeae71cf39e6e6d10cfad9e5b03f18c303b3e4aac99861ccc2ee92d48fc12c6c0043b8c65b5d60f8dfd54d68658694c9c756406dd7d9f9c9c301efa4dfb8818a29105ffcbcc5b0cf58af0b55f936123ec2e9c20dbf325d210a019d4e178d12f855d40e22ccd856fb11cfd45958a455e556c1ea7a93049d7d5de5dd574ea4b9ebf1450ae4104df17fb2cedbe5ffe184098d810acf6d29ca5d08927199dac7a9950bcda0ed2b9ed6d57cf44fb4a1bfde268dd4690a8f99a0189f202b595b80349690499b742c514efa0a6b9244e686cd05e795688b44761d68a7e4ba26be770e238c3ddf2d84ac22cd464fc669dee043a2c09351256d342459585f5362c18a174a0f6ef87047202f1a077b7682ea29da7628c7b07cdb6c726d882fdd456a35fd3791f4ffe9f1a330f311f57c16210b57d571b3b7d9015283014e8d63dfa68fd70bd06302ac001b0554d971e1dd75ff3de9d0c77e830ede21c26aecdc701997df34c4c9dc1c20fa8773446ba48bbab0f9b7f5f593e21fa79320d73ccd48ca7ff0c695794576731229274e671ec38bcf546d10c00541a4aabd82949467eda4745851593a0d859a93b73de13871bf82fce9d5ae74f781aba65080b7604555b0e9df227de1304cd4278d4b569d24d0cec395a88d2861df24a56acc56ae299b981a2bc2f418be2afacc5a28785d595973996ad1f7429ab36051d865050a7671cf02b3eb90506090e2ac7a83478df3f0d89bddb090f61c997e4621eb3af7ecba33791f9d48f8ed678f37ec810e0085d2b2d2fa50c47de0803a430b028a84568603315beeb5671ac4170c35f129e6f3053ed56dc0d626caa7f62003b308a01cfd9a6a93eb974296b86af4b02dbd44d28caf325ae3e8a974a5b582c64962d640344de61df9fbadbcef3f7f9f73f624a433cf5f48b81cd5e61d4f6cdced283e0bfd7b0d5a7e7d70bdc106557a15319fe96023b6b21b3b1c48cdb8f7b4c13e7f87894c94f53fa9bd96c35902a162508cba9efa06cf36e4675cc35172a4eb3134f4727587af87ed980c722c16241c9b3294287d1d24b943ffe82c53c52963bbeaf734201c2f759f9730c5513626545954be1731ad2940c0f95aef2982c419a372e64f710c326ef92c6b48eacc412b57cd3bd240017f0633b18431deada09366c926434ac1f6868ea4aa642d5c11515151ee346646d41b81068c87f83c658e517c49b48f56207d2ecf9712c7253a0a2f7f22072775e1bcb248be7224dc62385d9a8a3cc1ad69ecd8e7936648e576d73fdeed6140a4bc8fadb287be41c381ee0159034ac2a66a181c1f82e63854c0b55e0a1b81fdb9f62a46fcf4cba02818e5020d1003f803ea77e4173869c83f6bf82de20a423a464cea353ca0b56bed23799e1dd5841debcc64af29decfd67b99f2534ff78042caf5c048f3d9b11ce998b9b0021f389cd56e7df3508482bf0b020a9c2ca979300af2dde99619dc6ba2b7deb59faa6f0110d0a622f0452f17b7ce1bb7c743b51307b4bf975a0c8fee549897da8068d4ed6bc3741ff2dc7ffe38d619f1c02299dcb493edc928570ab506c2175bc7c3bd371a32646ce1976e3472bfac1b446d21506d06b1734b681559e91174021b39558146122ab49faf4eaa105e7039e26d3d0fbbfd2d69b868cdaa53e7015c9564f0939b9271f7c7779eca76b5aad4f55f42202f66413fe7c778063c08c8567b08b5ec91a48e6cdcb45fc05055d529d49abf3552e6d32159bcedeb8e88cdcf6d175829573f4898f12bdf350b611a9d4351a4e366a3e93a95472d3bb368c2315e4d738e9c48723105b5e00697feca589a6342ef4ff0aa993c1e3c7a74cd408a23b6f60e25499b9b805a73de0d04076b6f3da475d146b50d7eb496a1bba2ff50ab3ab83cc28fa158a4cc38a5137034c96fa9e5f111240673071f3044279b9103e8f442b60b293285f9eda941dc5b1b6b1adff56b605af25dc6d1c0f1f88c621f0194df2d82dcffdddf9452e19a1568413dee7a57004d46db38d18dfb4aa4c53a5f25b7fe06428bd1131c962abba538524ac9cb3767b71478844f70db300406271da9ee9840ac9510d6f98f9e4047374878832f2acd4d57d62b4fd83c2288b270b4115c6d9e3fbebab4bf05d36166c7abbccf57fce5e7edfa1faf6da3b6fa6273a18d134a4d7fbf09bc7b7f82fc68c6cc4ce04b2c85c78e6e25d155081e7c01d8699d5b46dac6d5c2d2a5e67be66cfa239466f03c5b107ed83b36c5600286a22540f35b8f4235f5dfec4d8a123aaef54f482c7d833182d8943155e9223ecc2136e9a846bb608e1857f78adf3b463237bead62244da8e913c89fd5594bf9ba10bb1589e1053c067ce2a3f6e877bf14432a62b6a7e6e142735ae96e82a77a32f0e9aa12dbe61a746c39b8b7cfc6d26495855cf9026b91f40bb3291ed29cecd20000160801e569cb24f50ff383e29add204b953ff95c9ff120e079eb5378afb5495282ce04763df801f78579f9e99a93c194ddf120176acca87723826959ba62c35d10ac62f38f57deb472be7ae35960cf58d2e4ad43b18ebfa7d03582bc8bc5bf42", 0x1000}, {&(0x7f0000003180)="dcd113346b238591a55df4a5d57229d3ae2dade82e7fbf917504b43c683aec8f477ca4a86f041b6bd1c21c24e576e4d7c1332b708b261a893d7afcdf549dbbbb19cba4b4dd4a125c80210825bb9a2c9795ab0b2854763405530987bc5b74a3714a964485942212b4674f002580f8baffb24cf214fa963a97a41abf64ef651bf36976839a172722149518aefc5f929004ec0b20e77458e8fcf76264677e799fb00d95c37904a1d260aff7083e1ae00b74613f5b29ebc6d0e47b6ffdfc21df746c7c389eceff74cccded8d17f7", 0xcc}, {&(0x7f0000003280)="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", 0xfc}, {&(0x7f0000003380)="865b4dbfacf9b86ef773471f7d01a2991ce3407930bd8cf298da47a723e52a1bbcff821a65a9c7db675599f7fff3cb1628c04d95cf99df5586c5348808aa1d2cfb1e1cdf10271882f3d782794c158f06c97a6a932b206fd8b3e55c47f0a5414b07e6013e96638b1f56de4d569f2970a5998578cc0d1d11859a5518839b7d62aa21cee1b3009a04628962274a65839d2e01c5b95416c6365f4045786fa2f854b72da39f1f44af4cba8bd2b4a0fc6ce63e51ac5b70038422dc36ba35d212d89d4b4b167d6c58cdf81ad15ec7ce3263ac68d7fc6ac9a02c62de", 0xd8}, {&(0x7f0000003480)="5c87f57e119f6ef770a378ee14058c2dcbe7f697b851e9839e7c3daf2b8e636d5a9088bc0ea3735da27db7d50878536264f4a38d7acbefd1d159c320db838d8bf51bdd93339d08ee6161a51674ee903cab0fa15ecaccca9446946a4b9a3c164da1361ad3d78a", 0x66}], 0x9, 0x0) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00008e2fba)="a1883929", 0x4) 00:00:06 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) recvfrom(r0, &(0x7f0000000040)=""/254, 0xfe, 0x40041, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:00:06 executing program 1: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) nanosleep(&(0x7f00000000c0), 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0x1c, 0x1, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000340)={r1, 0x3, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) socketpair(0x17, 0x2, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f0000000180)=""/219, 0xdb, 0x40, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) 00:00:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x35) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='Y', 0x1, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0xf81, 0x25b6, 0x7, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100840, 0x80) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) 00:00:06 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r1 = accept4$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000180)={0xa7, 0x1, 0xa7, 0x7, 0x101}, 0xc) sendto(r2, &(0x7f0000000000)="0de457a6ac21b0f5d42ca5229d8658faf812bb82b41fafb98990730e8ebebcc3d43aa572912a6e42e649a70f7d009573", 0x30, 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x2, 0x7, @loopback, 0x9}, 0x1c) 00:00:06 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x7f746f00, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:06 executing program 1: munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:06 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000000000)=0xfffffffffffffffe, 0xffffff10) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080)=0xecb, 0x4) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x1f, "79130de9e49319c6a72d093e6884b131bbbad01d374a5adcb4fb6f292f306c"}, &(0x7f0000000340)=0x27) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000400)={r2, &(0x7f0000000380)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000440)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x9a) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff7f0000060000003f0000803f0029050200000002004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0600000008000000a8e500000600000008000000"], &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000001c0)={r4, 0xd0, "40b3fab7fbd068930d231b487809199480247cf7938afbf2ad53c5c6f3c61d1bb1713f6117cd7aa141d6f0b0ab4fabc9d6f8c19b5b91a74604843b117eaf967c2e03f41fbe674549414394026077985d3e506f545cb0f13237d80120990a6c0b24a5fe7fc59a4a68e1c2eab8d953ffc6d10eebff71ea7802096eca21dde15d3cdf3332c52bc48000cbe8f0dda6307fea986a8111a5730357ad42e956b9036f796c802de001bfefb42752aeca88b622e17c14c49c10f4164a3dbb51c8195efc7b3acf8679e6472d1a33d5f0e00506352c"}, &(0x7f00000002c0)=0xd8) listen(r0, 0x80000001) 00:00:06 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000280100"], &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) mincore(&(0x7f0000ddf000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/58) 00:00:06 executing program 1: r0 = socket(0x1b, 0x3, 0x0) r1 = shmget(0x2, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/43) getsockname(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f0000000080)=0x8) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r2, 0x0) 00:00:07 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) msync(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10400, 0x0) read(r0, &(0x7f0000000040)=""/198, 0xc6) 00:00:07 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/34}, &(0x7f00000000c0)=0x24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 00:00:07 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000240)=[{0x5, 0x7fff}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x2, 0x1800}, {0x5, 0x6, 0x800}, {0x1, 0x8000, 0x1000}, {0x1, 0x5, 0x1000}, {0x0, 0x10001, 0x1800}, {0x3, 0x5a5, 0x800}], 0x6) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @remote}, 0x8) 00:00:07 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x2) syz_execute_func(&(0x7f0000000000)="c4a1c571f70c4718e0c4e279337024c423857c41004dc421f913a032233333c482c5b7addfdabe20c443356ac02a0fd37df16465660ff7cf440f380715a6000000") msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000b00)=""/4096) 00:00:07 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xa9, "335c3594406b469841494a268382f6c1081136a4744cde933dba952b376d542f00d16542f6f064723f5105eda30608b1c569c071ebd869fe8a873ba4275625ee18ed51e636e201340582529bde4dac44164bb248779fef079f19a65ca66f7800cfbc4c19037098dcf23e7816f474bf58f1c2813fdb414b187cc7f297a54c454799806f9220e42699df3c769d0853ebca11444deac62d05c0d9ca5f8d5a9dcd651ffc9028219c99725c"}, &(0x7f0000000000)=0xb1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0xfffffffffffffffd, 0x4, [0xa05, 0x6, 0x3, 0x100000001]}, &(0x7f0000000180)=0x10) 00:00:07 executing program 3: socketpair(0x1f, 0x7, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000400)={@loopback, @multicast1, 0x0}, &(0x7f00000003c0)=0x3ce) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='#\x00', &(0x7f0000000200)='[\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000340)='\x00']) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r1}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="8203"], 0x1) open(&(0x7f0000000440)='./file0/file0\x00', 0x100, 0xa4) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x4, 0xaed7}, {0xbdf, 0x5}}, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:00:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x7fffffff) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340), 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000040)=0x4) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x93, 0x0, 0xffff, 0xfff, 0x3ff, 0x5, 0x5, 0x3ff, 0x1, 0xffff, 0xc30}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, 0x0, 0x64, 0x9, 0xffffffffc93b0659}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x1}, 0x8) r2 = msgget$private(0x0, 0x280) msgsnd(r2, &(0x7f0000000080)={0x1, "094febe3e84416ffe947edb284e7b2ee7f5723ae08f179e609d493a75a191832c3a3cc3c35ba3f6feb469b03be7c4ba752b2b0f5ec9c1b6cd37c664612e980c90e7218b442f255d6cee5eb428abf070c11ef5cc665fdb7d988f1939aad4a"}, 0x66, 0x800) 00:00:07 executing program 0: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = geteuid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setresuid(0x0, r0, r1) 00:00:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff85) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000240)={0x3}, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x27, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000800000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000eb0000009b4b5acde6e4177477f72fa3706ecdcfab3824ce52ba1f65dd8c90321ad8816b7dd8c2c5", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:07 executing program 3: socketpair(0x0, 0x5, 0xd10d, &(0x7f00000013c0)={0xffffffffffffffff}) dup(r0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x9c, "5c341bab7c02aee5688253a633fdc08cf7ccd268543a2db6acbaea121f75abfc790bfe1c9f78dbe1db49a67a0e977e75ce1d5666ef8733b2f3e9747911c21fce704e6dd3142131da444825bd4c421568bcc2cae84e53091d2d0b639a9fc5e0bd7ed6324d104f1afdfcb6f30ee0bf3c8b3a90e8cecb5aafeaf3d4fb03ae649a3d3769af46ffd3b1e1d6502dfcdf3363f86815befcd6da4e70e573eb55"}, &(0x7f00000001c0)=0xa4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xe270865df233b6c1, 0x1ff, r2}, 0xc) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000000340)=@file={0x0, ""/4096}, &(0x7f0000001380)=0x1002) fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) setsockopt$inet_buf(r3, 0x0, 0x52, &(0x7f0000001440)="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", 0x1000) r5 = open(&(0x7f0000001400)='./file1\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) 00:00:07 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) write(r0, &(0x7f0000000000)="95", 0x1) 00:00:07 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8845, 0x10) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x24) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:07 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x20) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x3}, 0x8) r2 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r3 = shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(0x0) shmdt(r3) 00:00:07 executing program 1: msgget$private(0x0, 0x80) sendto(0xffffffffffffffff, &(0x7f0000000040)="b54235bc995dda7802b5473fb4e3614cc3e2c3789db43e922dc714d892fb62bd5f955a320b31ec", 0x27, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0/\x00') symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0/', 0x0, 0x0) chroot(&(0x7f0000000140)='./file0\x00') 00:00:07 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) r1 = socket$inet6(0x1c, 0x30000000, 0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xd4, "9d9cdf4f8a2172980b4462fcd4f5546faaf2f9f53486fea4af4bc53e8ca9ffc6a5b0c358bba17b0f1f33c85bcd6006aad7231d494fe7986e5adf7ed322816a927d5710c792a1959608d28aff70977484cee593f7396e988fa485407b0ba53faf21b9e84516c9b805efc0b94b6d3e785d6588658422f4b3ef828c510f3e8903fae2497ed40ffbaf577e911790049b6abedd1e6c55700bd22a5f393f7e59e28491a719826e7ce714bc66216b373e59492e6d37e07c4cc67053df32349a39ae3231feac898373ed27df8bd3be2dc314c2a89ba90373"}, &(0x7f0000000240)=0xdc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) getegid() sendto(r0, &(0x7f00000000c0)="3d3882984a2c065507fc721cbb1d390dbbf5d8b6cacfad870bb65aea1c5f6fa9732d81d0ce97da5fe8594863", 0x2c, 0x8, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt(r0, 0x93, 0x24, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) 00:00:07 executing program 2: r0 = socket(0x1, 0x1, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = open(&(0x7f0000000080)='./file0/file0\x00', 0x8000, 0x1) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c) r8 = open(&(0x7f0000000240)='./file1\x00', 0x108, 0x95) poll(&(0x7f0000000340)=[{r0, 0x15}, {r1, 0x80}, {r2, 0xc}, {r3, 0x20}, {r4, 0x2000}, {r5, 0x1bc}, {r6, 0x2}, {r7, 0x4}, {r8, 0x2}], 0x9, 0xcccb) r9 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r10 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r10, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000280)=[{r9, 0x202}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x88a) link(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00') 00:00:07 executing program 1: r0 = socket$inet6(0x1c, 0x10000000, 0x7224) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="7190eec9dda566b297970ef5523213ed426529282342cc6340d42525804b35439b27e1acd699b2bd3d9dfebe5cf4fe6c12f6b18625ad348f5d86a308b02b1823a977b719c341518e249e68a80a6ef5f37ee4d435c72acbc0b1bc", 0x5a}, {&(0x7f00000001c0)="a3c4a46efe26b23e08486e8bf2cf", 0xe}, {&(0x7f0000000200)="1a9cec2967ade33e1502", 0xa}, {&(0x7f0000000240)="aaff7982972c7dd00f4c52f7d280f6bffd7885b967cfab513640e286d5845880ecd7003da526bf02cbfdf8c1706f19a7ef4be66e9d1a3f6b5156e8d6fdb3140165ca2e0e59f33de39d0cbec935d2a5fc3695f50c1576e8afa88e27d461834e2b4da1500284e59d2a3c09215b2e3084d18c28f3a924fa66e2643771beb700bdf264d62ed534ed83", 0x87}, {&(0x7f0000000300)="a56b4eb80ed4a66057ed81a518e3a17ad39103cd036b8a5c9845fd6d0c749c41d884beb817a20a10c3d6f54aa738d0089cfeb0741725ef51f7a249d11270cf2d4c65e60c21a6cc8cb801cac3c6104635c39071fe2be9fba25154b5ad2f064645df519b763d60887dd928f7115a7ccea279070b2bfe37474257856b022d077b6102087bc1459cd386ad85f0fb5a76001c8d8ccf0d234054280d76439f380d5c04706b226970f4c69c54964e508006f902bb04a4418533a6977b09d239bc1c75493cc7d1cc27e6ab297c97521d83324e4631f04fe0b96b82d19cc395ad76c89c53fabaf9fd4f5b5634a1f141a2f8127926ef", 0xf1}, {&(0x7f0000000400)="8a9dd5657d25f945e2911667d81182df726e91bd4e07f3bea64ea1351916354963c4572e45a5d28273b7f65c3dfe2214354ed1447d74831e5b2ab20f2bf208a7fd52e42f4e0b4e5858bcfb86ce24d699045bac6b6ccdf3bb8d37d905c1c504ce6ce7f9fa9112725bb18fedeb9b7628090c213b", 0x73}, {&(0x7f0000000480)="961bd7582989114292709b62e0d4b31cc31ef2065367553645a829bc943c41c49861b4b32d2895926502654d4cff9ed02e67b37439426d1bb16d76cb4ac3", 0x3e}, {&(0x7f00000004c0)="27736ed586d0301cde98f6026a60f8044c773245024b299097109011b0b218f6fba16affb35f3e295754d2e525ac13c4d0ee937ea03d047146a0b6e4078b049340ffac087edad03e527d3c335672471801a4c40f71e75f6d9d1b79e8bcd41b4039b033e8fe3dd5c597e0d838c0cca8fa30a1435b60fe4fe9db469a5a4d3a5a1cba311b451d319e82713f83f02147015a20499834d46b5a238c798a7ad8d97205b43abdf36d448525948c6931da41a1bb77f1ec287e71107e13a2124851e713b78b3e520ac17d9f442c74977ed372b3aca38f7499010dd0faa913a673a3aba8666b57c20ff06605ab5dcd180e8bde8a95abd283e0", 0xf4}, {&(0x7f00000005c0)="9e87a831d904006994f478f9a9fcd2de19dd57716d9b17d4ae242ebab3b5d76ba65a3f2073db9258095fc945d4be0a56548fce58d268361e1a23031ccb02bcdb006ff3275992aa9c0f1f46efaf0c2d0c119486f5dff17dcfa3cb4e5bb179eafc39ae4644d887edc09798079ec6ca768ca1f3d1c11164c5a655fc55", 0x7b}], 0x9) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x7fffffff, 0x7fffffff, 0x1}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000780)={0xf, 0x6, r3}, &(0x7f00000007c0)=0xc) 00:00:07 executing program 3: shmctl$IPC_INFO(0x0, 0x3, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f0000000080)="7608b1d1d83ccbfb3aca32254c9f69d2e76302abce96ac27b071fa4bc78bdaebbc0d72afcd4792c77e64a4b0ac6ad04046c986717086fbbe8adcdcf9d9451d70d117266a3e94332696", 0x49, 0x0, 0x0, 0x0) 00:00:07 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x200, 0x0) symlinkat(&(0x7f0000000040)='./file0/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0/') 00:00:07 executing program 3: r0 = socket(0x4040000000002, 0x2000000005, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 00:00:07 executing program 1: freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) chown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) 00:00:07 executing program 1: r0 = semget(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) semop(r0, &(0x7f0000000200)=[{0x0, 0x40d, 0x1000}], 0x1) semget(0x3, 0x2, 0x200) semop(r0, &(0x7f0000000000)=[{0x3, 0x7f, 0x1000}], 0x1) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff813441d5 stack pointer = 0x28:0xfffffe001fa63770 frame pointer = 0x28:0xfffffe001fa63820 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 11715 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 1 time = 7 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa63440 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa634a0 panic() at panic+0x43/frame 0xfffffe001fa63500 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe001fa63580 trap() at trap+0xba/frame 0xfffffe001fa636a0 calltrap() at calltrap+0x8/frame 0xfffffe001fa636a0 --- trap 0x9, rip = 0xffffffff813441d5, rsp = 0xfffffe001fa63770, rbp = 0xfffffe001fa63820 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x3f5/frame 0xfffffe001fa63820 sctp_connect() at sctp_connect+0x266/frame 0xfffffe001fa63880 soconnectat() at soconnectat+0x183/frame 0xfffffe001fa638e0 kern_connectat() at kern_connectat+0x1ff/frame 0xfffffe001fa63940 sys_connect() at sys_connect+0xd9/frame 0xfffffe001fa63980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa63ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa63ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 11715 tid 100324 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why