8f5209c604c7b9efb8165dd5e09650f908423ba450eaf4299855c370c80c31f99eb8e51f1c79d98306f7a0b3d4814b25020191f2569bfd22d2aeeb4227d1d6a4de12657c6495a4a12ec64694354f1593a9f299f1056513c46ad49b79e35fbec21bc7b1531901f34ffe7657e1a904ddb2d68cee49fd9e0aae95d46ce9a11329e974dd0170591e1d8a0c285f76816bddf186499656741ddd809a5bca2e445f7dfb28343d700817b430ce1c6f7a270c1f2a23e6ad76d0cbe151c3b9ddfdb62faa3954af09375b8fe50ba89098229f3d03e7d46f7ee9cca6ecae936f47f761c84f3ed6a0099d9db27b2800cdebcd0ffc4d14f39a4aae082a31f74ac5c1317eafe2336e14be737fc659a14310b18b65c3b2583791d178b520e184263627fc8e2e26af6cc1fc02d65e1596dddef2f3ea816660f549beac0762083713a6977e6c0c731cb7887c75091a1d3ee5f3d7ca69a04204f4d506ab499e217eb564b02ad80ae5455eec41767ee383f97e8fa47d6ae4607a3e68fd5c8587ee600e6dd528f034b30ff984b7a2da2d78e44fb38797036435b7069603d69fde4167677c686ca43e97d90c66fafab505777f4417201774087555ca251edf54c0bfe870ed406b7d47b8460596378a0b3fb87258679dbcb7abeef09861237d519af06993c948ee717b", "31fb73f16859e277eb0cd114476e8a29930b134d75f139edc447c189d4854b47", 0x4}, &(0x7f0000000100)="689ae5622c14", 0x10001, 0x80000000, 0x4, 0xfffffffffffffffc, 0x97, 0x188000, 0x2, 0x4}) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000600)={{"5e65ee1507a160ed6a6a27d2e94cb596f1885016d256fd9c0a73038dda95123a90c12803ed8899909161730c1b4e42006c8a9bdefe33248719d55f0bf557ae21aaaa3c5ab5118b760d3dd8504a923bf6ae68d90814c96b12686b43806f2dad109ebbb9d241cca557005fc9c9e253e090037732cb901c7c7838e0480fbd5ec8cfea705afa8ed3f3df352915ee4e46c4503ed0e19563cd99d17c9b6f24fd92f23fca594f6cbf067c877090cee8f33e41195030914397bf6704142a01a5bf565c3f6ecda9fea832f4ea8401c694783bf6f74c3612d43a12364b7c6cdd637b9a5103845cec383e7fc3952f2dbba3b9bb9631ac8add426e880ea54c4559385431025ccb871f542241b73e43ea5b5210c408dbfb0d4822841c60d36c31c4c916fafe41fbb53ba94e642875512a5487b410bd0fc9bfe8d870af859c67f0760aeafa4035eaeef1fbd348f1d18f7cde971f9bef2c8db61d58113e8d0080285b16353e69055f4eabddfceacf175c068dc236d4ded8e9a8a1ff312e0d1bd6e3e3c24772f75dfbe7d7ad0af819d9fec0cfa81e2b34f0c01f236af4128b96ba62a1fa3e02cd5c53a206989bf9d16f715bddd68c7afa5ee408f028782500763d75074d2c0b5e598e59a6e70ebcde4658d4eae916ad97c8bcb686ef043e6a7ff5c3ba38eddfd8b3aff825026c9b35b49d175d47f645e23f74ff94a91e6f7b378797869e1aa5c86846f4f8686c019322f2c13793251878c3e6a00c6b9b95f5ed24879fdd6b0a5a0f4495f3ab4e983e3dcbc404ce82f7df1d2a4d204beffbc7af454751a1d6ee5c7e9dcd57cfdd785e187a7844da2179b7cb08291c98686283b1fbeb42dddec8194d927ccc25fa712bf86ba7fb4563ebd45b8db0657d34fa86da8a5f946758480f6f9a12ab8f87cabf9f7c4aeffe10897264e796c5d6e02e8033af5eccc500cd4cde9bfc79d87b7f8899d392b3ec8d79f87cc52dab1b62060c39dbb5db4d043a8a981a9edb31f41d7d00d6063feaa00c9c62d0c12537038a351626a0e4a848de7d813916b014c3f71ea0a80ab2097fb12f1684918d88d0066db24f0c3b5adae885ac98c36c54af9af7ebc7557f7adc5cbe1999d8378f27d305a84df467f7e98258e7918f9fb59e908079efea1c18196202a74557692dbd85e4bbaaa9288068d3fa637a17865fcbb391f6dd01ea0a5d6c1f09087a0fc557ec1daa5ed4b0990c23d58353277e3fda1fa1c79c573d52a1e6a3145bdb9e51425b4598292f70113f612cd011c85ab4e25d70d805dfe749781558d82e82ea1c3e0c672790f254d9f951bf5c52d992981ed20010af8df5eb60effada95b9558a17088009c12fa9e82af77e58cb700aa805311d684068781122e2137440bb9d0c60023854e3b9c8875c986a974aa76f2f301d6434d6f64903d37dcf3ea15c81a4264f8dd8034a05f00b4c0d83", "2882a175de0d2de2c8d4d44769b589ece479af113461cfa2ac863bb54d733fbf", 0x100000000, 0x4}, &(0x7f00000005c0)="9e177ea3f30910753da92309f7f115b19f6a5ad6", 0xce, 0x558, 0x643, 0x1, 0x0, 0x0, 0x8, 0x7fffffff}) 00:00:27 executing program 3: r0 = socket(0x6, 0x3, 0x84) r1 = dup(r0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="16d1272e647860408488637ff3d5ff97a2689a89de1dba805c44c867d76c3cbd4f448af97af1f2982eee68ea891898ee095abcd90d264b9a3e32f18178ea55edee3464b182c9704b078ab62bebc3edc1c6167b322569bc8caa2df3d9c65a04f204f4a6f9ea51684448a30a81a5f10828cd9ba22d15be96053ab91a3bb37b645ce3bae3844a89be4dd63c") setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r4 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r4, 0x2, 0x8, &(0x7f00000000c0)=0x695) r5 = msgget$private(0x0, 0x62) msgctl$IPC_INFO(r5, 0x3, &(0x7f00000004c0)=""/142) r6 = accept4(r3, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() accept$inet6(r6, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000340)=0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r7 = dup(r6) ioctl$DIOCGETSTATES(r7, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6d56482c3e5e36738dd22478f8b8d1dbe92519b057c91476a710444") shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) accept4(r6, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r8 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r8, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r8, &(0x7f0000000280)=[{0x3, 0x0, 0x1000}, {0x1, 0x3, 0x800}, {0x0, 0xb30, 0x1000}], 0x2aaaaaaaaaaaac07) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 00:00:27 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000280)={{"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", "f26495d064506156912e941da58379cbdba51fce6b82cd466d3622f8488c1b38", 0x1000, 0x3}, &(0x7f0000000180)="7e655109cdf1ab3248ad1881629b6ad13a83400c9525e9aec683fd68cc61b83a4603cd2234973fa6c87181ded1466342983776aadbbbcbe23ddd7b71b79059dd7d4345219f9d350d22254940d131c54e8bcf77be5583e8636cc01e42649c4ed7c61bdd0544bf7231545c295504be627ca195cd68790ebff876a5bbf3545d32fcd37d17223a0dd047f28dbd15d86f02e766693c673a92fc3c72cb5990ff6a3d41124c57c777019a141136e1ce035de682cded80f3e3e88a2b4290448ddd445605ebcfe57a", 0x7, 0x5, 0x100, 0x9, 0x800, 0x6, 0x3f, 0x6ac}) syz_emit_ethernet(0x72, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaff8100010086dd60a2fbc800383a00fe8000000000000000000000000000bbff02000000000000000000000000000102009078000000006025eae30000840000000000000000000000000000000000000000000000000000000000000000000b581cd76366908ece36aa4930b8ff7fbb5a595a7cc7101daca5a0cea849a37ef6ca291863721ceddf089ff7ceb7eff08d66e235574e64b03f2ecd7cc424cc5c626f72a92bdcf0258e6543522ed022"]) getpgid(0xffffffffffffffff) getpgid(0xffffffffffffffff) 00:00:27 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000140)=""/71, &(0x7f00000001c0)=0x47) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000)=0x2, 0x4) 00:00:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:27 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@empty}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xffffffffffffa567}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f00000003c0)=0x100000001, 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:00:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x6, 0x84) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000000001001, &(0x7f00000000c0)=0x8a4, 0x287) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000000140)="fb948010ba65b816bcb2adfd7bdd10682b1192e25133d2a41e0c91c965093bbacb85a6d4734c3f221142a699ea4436ac500d4aaba573b2da72e6082e4a5f27e65a2d4f580f1102febddb9e53321395c2c2", 0x51, 0x0, &(0x7f00000001c0)=@in={0x2, 0x0, @multicast1}, 0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) poll(&(0x7f0000000380)=[{r1, 0x11}, {r0, 0x4}, {r0, 0x8}, {r0, 0x80}, {r0, 0x2102}, {r0}], 0x6, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x8) 00:00:27 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000380)='./file0/file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r2 = accept(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e72fe032a6bb1a9e248ec18fef20c2af97e88ca96d23b6e5db75b572d34a498bfef9afced52f2684426e5ce952365d56d7745749a9995b16f37d34f980ceb619d0dd537707d3eaec5c"], &(0x7f0000000100)=0x6e) recvfrom$inet6(r2, &(0x7f00000001c0)=""/120, 0x78, 0x1, 0x0, 0x0) 00:00:27 executing program 2: setrlimit(0x6, &(0x7f0000000280)) mlockall(0x2) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) setrlimit(0x4, &(0x7f0000000000)={0xd4, 0x8001}) 00:00:27 executing program 1: getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140), 0xfffffffffffffffe) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000180)={{"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", "33e6d74318a5de1b2e6d8665432f86bee6ea21333aaf69348b355e1588d8598b", 0x0, 0x6}, &(0x7f0000000040)="08f3c9a4f6cf36be866879d4eac73401133da587da06e64ae05dc10bca2091c075318334480735e8c0a3", 0x6c, 0x8345, 0x1, 0x5, 0x5, 0x8, 0x1}) 00:00:27 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x48, 0x40) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') r1 = dup2(0xffffffffffffff9c, r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000100)="f88305a8a3a89c3158d8960db0bc3ff1ffb6d3ce39363439537387569ccb4a23c04c602ca92a747109ad56d528495bbd0c001be5734b7559772e7447bc536e99c3c67adc36de1cac77acbeab87a4b66b9e8b265998c83b2ed57180416cfb112f5d81e02a1dc688a7707f2acdfa2f1be5b6c9d964251322b1d5ef00aceb7f4c6332546bdc860dbe0781dbda56e7c59427c9a8d61995818ecae496adfb181867522dec4f6edbd636764f012997b789b56ce9d741a8c8acf53618179a240ebf4507228ae36a31ac8c36b98f73") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getgid() mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) msgget$private(0x0, 0x100) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000200)={0x3f, {{0x1c, 0x2, 0x4, @empty}}, {{0x1c, 0x3, 0x2, @rand_addr="e9d1240dcb00cdf3b92b6363afbdbb25", 0x7ff}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000400)={r3, 0x5}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000a00)={r3, 0x4, 0xf, 0x100000001, 0x100000001}, &(0x7f0000000a40)=0x18) sendto$unix(r4, &(0x7f0000000900)="077ce74f862b31e743f2b905a7b1a1f282cdc9e160270f8302ec6a54c48f1f948554047d27699d7589c353f8a97ad3241d7568d920c8e4f2387aa405a6bcab3da7cf0285dd7aade8b01d73aa44d32b6087a6d35f32f761300409bc678f85361d321b8befd80aac60624efe6628c6720c6da0000df853871036f614aaa4864c630fd6734f83738ba79310e39ddb4a07707b8b2ecc1b83c5b346198ad5343b39523e56325aed4e73bb66e46585e02e0d6a", 0xb0, 0x1, &(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0xa) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000480)={{"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", "cfa6ffe50d3534d1ebc9ce2d70299563c7b31594b95330207040642bd9144b24", 0x7, 0x4}, &(0x7f0000000440)="ff2c32576c39210e55b89bf67f4e7d62a4ecd3c3315c7bbe4d326e47651c92faca4eb7da345ae01d44a9f4aa6073aae68e0c3464e1966c9253a1", 0x3ff, 0x1, 0x200, 0x0, 0x80000001, 0x4, 0x8001}) 00:00:27 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0xfffffffffffffff7, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x1011, r0, 0x0) 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x80, 0x4}, 0x8) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)="296cfa179e1cd5fdf415bf9d1ca87d3b09be685da6b5450618b83d96731a74aec5d6c08c74f01d80b76a85ca43683f3e493f667faa091529fdb10c798ca0e8583ecc05307213096dc7b426") writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) 00:00:27 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000100)={@broadcast, @empty, [{[{0x88a8, 0x5, 0xa2a, 0x2}], {0x8100, 0x5, 0x8, 0x1}}], {@generic={0x0, "82d162afdcd3c382d825e08ec35d21e53cf0203f8573dbd36a9f3cc22ad55434b10551981d1d716468aa0c1e34713373aaeba60d83c41b82c74334741c04c8872f6fa3d217934101d0588432ae1f453890d2fcf2d9cd81eddf3bf0f6dbc4f1c830434cea84577d17cfaa4719fdfa36c2"}}}) r0 = socket(0x2, 0x20000000, 0x400) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x8, 0x8, 0xfffffffffffffff8, 0x7]}, &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast, @remote, [{[{0x88a8, 0x1ff, 0x6, 0x3}], {0x8100, 0xe7e1, 0x2, 0x1}}], {@arp={0x806, @generic={0xf, 0x809f, 0x6, 0x4, 0x9, @local, "093a13a9", @random="7a28d9ec1d06", "90962d8e324cf88aa78aeee251f2845f"}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={{0x10000, 0x5}, {0x3, 0xffffffffffffffff}}, 0x200) 00:00:27 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="05000200201300000000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) flock(r0, 0x1) 00:00:27 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast2}}, r1, 0xff, 0x0, 0xffffffff7fffffff}, &(0x7f0000000240)=0x94) r2 = socket$inet6(0x1c, 0x10000003, 0x40000000000) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000040), 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = shmget$private(0x0, 0x1000, 0x7c, &(0x7f0000fff000/0x1000)=nil) open(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x1) shmctl$IPC_RMID(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000380)={'rack\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb3&\xb1?\xc4]M\xed\x00\x00\x00@\x00', 0xfffffffffffffffe}, 0xffffffffffffff52) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0xffffff63}, 0x0) 00:00:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x11, 0x88}, 0x0) 00:00:27 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f00000fd000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) r1 = socket(0x11, 0x20000000, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x0, 0x3}, &(0x7f00000001c0)=0xc) r3 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000200)={0x3, 0x3, 0x6, 0x3, r3}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000000)={0x401, {{0x1c, 0x2, 0x3f, @ipv4={[], [], @multicast2}, 0xad}}}, 0x88) 00:00:27 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0xdf51, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xf48}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2280a3cace68ce42060000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ef1c2514025011c38322718b6e31d8a61e1aba4cf29bb9b119d73957f86818d728a31e53a5f4cf2cce70efc9a9df4b7565a71d5a348f8611c21451a24414ad1609d976049a7e6d30a3205e07b490294c3a", @ANYRES32=r1], 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x6, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100), &(0x7f0000000040)=0x136) r2 = dup(r0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000080)="9e737b7d03a302a2a2b8d206b314e1a5e4b6e57052454aebd92ea0420834623ac61a7a024a") 00:00:27 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x1f, 0x5, [0xfc00, 0x8, 0x2, 0x80000000, 0x0]}, &(0x7f0000000100)=0x12) 00:00:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="c2c40c8978bc", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x5000000, @empty=0x17000049}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) 00:00:28 executing program 0: select(0x111, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)) shmget$private(0x0, 0x1000, 0x22, &(0x7f0000ffe000/0x1000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x48}, &(0x7f0000000140)=0x8) 00:00:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000fe800000fb659d99bfd811d70000000000000000000000bb000000000000000000000000000000000000000000000000002da5d80456fe69b60600000000000000000000000000000000000000000000b5df409f8e7c00"/151, @ANYRES32=0x0, @ANYBLOB="0300000000000000000000000000000000080000"], 0x98) 00:00:28 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget$private(0x0, 0x5, 0x12) semop(r1, &(0x7f0000000180)=[{0x2, 0x8, 0x800}, {0x1, 0xece7, 0x800}, {0x3, 0x0, 0x800}, {0x7, 0x8, 0x800}, {0x1, 0x8}, {0x2, 0x3c6, 0x800}, {0x4, 0x1, 0x1800}, {0x3, 0x32}, {0x2, 0x1, 0x1000}, {0x1, 0x5c9186eb, 0x1800}], 0xa) sendto$inet6(r0, &(0x7f0000000080)="00012564258734d054e80b0a082aa1017262abdfbf77fb01b742ade0dd530f86f3d8674d87f880c17e517288f208f7d1c629412fef9e4d37adbfb948f658793e2b9dc04babed474dc4dc8557584c7689b1e807696079b031c1ebe03cf644011a9a1b9eea7d0aec07c762bde10b91853d55ec9654b2068b817d3c72b6f66f7408189fc515c95e3632cd44d5234cffa72a3a56861a5169d7860ec783758e99844d3d35cd759187f88f30c6", 0xaa, 0x0, &(0x7f0000000140)={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x401}, 0x1c) chroot(&(0x7f0000000000)='./file0\x00') semget$private(0x0, 0x0, 0x40) 00:00:28 executing program 2: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) munmap(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:28 executing program 3: syz_emit_ethernet(0x4000, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x13}}}}}}) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:28 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) clock_getres(0xf, &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000080)=0x8) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x21) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) 00:00:28 executing program 1: syz_emit_ethernet(0xe0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x20000000) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) freebsd11_fstat(r1, &(0x7f0000000080)) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x800, 0x6b10, 0x10000, 0x100, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000300)={r3, 0x40}, 0x8) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file3\x00', 0x0, 0x0) lchown(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='\x00', &(0x7f0000000100)='./file1\x00') 00:00:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0) fstat(r0, 0x0) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1009, &(0x7f0000000000), 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000240)=0x97) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x18d7}, 0x4) r5 = socket(0x2, 0x0, 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = semget$private(0x0, 0x2, 0x11c) __semctl$SETVAL(r6, 0xfffffffffffffffc, 0x8, &(0x7f0000000100)=0x6) 00:00:28 executing program 3: r0 = semget$private(0x0, 0x3, 0x100) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000040)=""/62) semop(r0, &(0x7f0000000000)=[{0x6, 0x3, 0x1000}], 0x1) semget$private(0x0, 0x4, 0x40) semget$private(0x0, 0x2, 0x0) 00:00:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8006, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x24) socket(0x1, 0x20000001, 0x5) 00:00:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x1f) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x49, "6dce57c54748028cab45283154e4079107f9956ecdf9af51fad8717dd17dfc16dfe60df244e31bce7d2ddd1aab262323bcc70ab828b7ff354a4067af69b296ca03c0864125fd34de44"}, &(0x7f0000000100)=0x51) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e2200"/136, @ANYRES32=r2, @ANYBLOB="080000000700000018030000faffffff06000400"], 0xa0) 00:00:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x300c0, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x5d3, 0x4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x9}, 0x8) 00:00:28 executing program 0: r0 = socket(0x17, 0x4, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000000)=0x152) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000080)) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x3d8) 00:00:28 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="d36b5e7556b9aaaaaaaaaabb86dd609c74810020000051675f64abce759bb7a970c5fe84511dfe80af3ce6d44c25136f0000000000aa000200000000000000000000000000000000ffff000000000000000000089078"]) mkdir(&(0x7f0000000140)='./file0\x00', 0x10) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x110000, 0x41) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:00:28 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x6477ddad01023619, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xfffffffffffffffd) mkdir(&(0x7f0000000180)='./file0\x00', 0x10) 00:00:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x54) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x4, 0x853d, 0xde61, 0x9, 0x7, 0xc0000, 0x5, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x9, 0x80000000, 0x72cb, 0x8001, 0x6}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, r4}, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r2, 0x4, 0xffff}, 0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000380)={r4, 0x4, 0x7ff}, 0x8) r5 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x8000, 0x30) getsockopt$sock_timeval(r5, 0xffff, 0x1005, &(0x7f0000000400), &(0x7f0000000440)=0x10) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) linkat(r5, &(0x7f0000000480)='./file0\x00', r5, &(0x7f00000004c0)='./file0\x00', 0x400) readlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/178, 0xb2) socket$inet6_tcp(0x1c, 0x1, 0x0) unlink(&(0x7f0000000600)='./file0\x00') ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000640)="2c74986264633b48dcb691335b57a3177355b6f451b337b874cf41f0e6a9282fff552b5d080582fab287bf8d09418ecebd3a5ea26b2738bbd712d901268ac7f1843edf7dcba5e4126701734a7ab3aa7206e386203b03494e499ba1fe39310a6811048943963c2852eb9da6265a2f3963b663167c9a01f4017d15f2cd459c93060758fe06eb632977932c8622a507905f374e8a9a597085eafebc00b3dcd88457c242dad29ad60b5f87fd273b3e4bc4d592ca") setsockopt(r1, 0x31, 0x9, &(0x7f0000000700)="c415fd3be6023fcfbb187fb3725c3dd057f7778f2a83b0e10cfa35b8ffdf2afea2f9930c9b982c3d3a87624d79366bc6a05d2b2ca148a7cb53b6e581344767e09ac49e562e500a02094926448857be32c1fcf5773cd558f933e7574d6203161046e4d54af54be70adf47c880ff6f80c63e9cfd51728817ebdf980f8c96c316937f4e50b8b8e15fc91b28ef1877bbdb05662d9301653dd23ea7f376ff46a3a3ce886482de1b59a820a6ff0ebbf00f3a15498ca111ee1ee9dfdf", 0xb9) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000007c0), &(0x7f0000000800)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000840)={r3, 0x2ba, 0x7f}, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000880)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x3ff, 0x8, 0x8, 0x93, 0x1, 0x4c}, 0xa0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000940)=0xd908, 0x4) ppoll(&(0x7f0000000980)=[{r6, 0x1}], 0x1, &(0x7f00000009c0)={0x61, 0x5}, &(0x7f0000000a00)={0x1f4b}, 0x8) r7 = open(&(0x7f0000000a40)='./file0\x00', 0x201, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x0) freebsd11_lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r7, 0x84, 0x8001, &(0x7f0000000b80)={r3, &(0x7f0000000b40)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3}]}, &(0x7f0000000bc0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000c00)={r4, 0x0, 0x7, 0x8}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000c80)={r8, 0x2819}, 0x8) getsockopt$inet6_udplite(r7, 0x88, 0x2, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0x0, 0x1000, 0x300, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) accept$inet6(r2, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000540)=0x1c) socketpair(0x1, 0x10000004, 0x100, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000200)=0x1c, 0x10000000) listen(r3, 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, 0x0, 0xfffffd04) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000280)=""/192) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000240), 0x4) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x4}, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0xd2) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) freebsd11_fstat(r4, &(0x7f0000000380)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r6, 0x1f470000) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xde, "8e0b0a9fc30168894e448f32591b208e533439352e9a40c53c0a4087913c8f781b1a64cf7cfe8aa3a5dea0d950ef11f3969f1f5277d3e3b8fdb1f80ffa3ad3bf98aac01b0b3d49653c0839bc7da052155f0a5de0e44bd63ac18ec72660be2b1893e64d83990ba10f55a7638a268345e8cce23838b7dee30bf06e72f06d17fcd455954d2c012e058f518391e7310df941df820d302df9c3213ad579c94f7421935195b53ee0e3c5f263d17cce64c4bc7a0664705c612afb046c53832c324b321f094e487b08fb29eb1f8c51efd7a3baf4ce3106a265fbdea5cf82963b1b37"}, &(0x7f0000000040)=0xe6) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000002c0)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$unix(r0, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:28 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x5, 0x5, 0x5984, 0x101, 0x43, 0x4, 0xffffffffffffff6f, {@in6={{0x1c, 0x3, 0xfffffffffffffff8, @mcast2, 0x200}}, 0x0, 0x8001, 0x9, 0x81, 0x1, 0x5}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x2}}, r1, 0x1, 0xbc3}, 0x94) 00:00:28 executing program 0: clock_getres(0x64d019e30000000d, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x30000000) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r6 = fcntl$dupfd(r5, 0x3, 0xffffffffffffffff) readv(r6, &(0x7f0000000000)=[{&(0x7f0000000200)=""/132, 0x84}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) r7 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) pwritev(r7, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0) getresgid(0x0, &(0x7f0000000600), 0x0) execve(0x0, 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x90}, {r1, 0x10}, {r2, 0x20}, {r3, 0x14}, {r4, 0x105}], 0x5, &(0x7f00000001c0)={0x6, 0x7f}, &(0x7f0000000200)={0x4}, 0x8) 00:00:28 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x30882, 0x20) r1 = getuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000180)='./file0/../file0\x00', r1, r2, 0x200) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x8) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000001340)=0x8) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) freebsd11_getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) bind$unix(r4, &(0x7f0000000240)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x8) renameat(r3, &(0x7f0000000300)='./file0/../file0\x00', r5, &(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:28 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x4, 0x1, 0xf9, 0x0, 0x8, 0x7, 0x10000, 0x5}, &(0x7f0000000040)={0x77520598, 0x3, 0x1000, 0x4, 0x1000, 0x1, 0x2, 0x3}, &(0x7f0000000240)={0x0, 0xa400000000000000, 0xff, 0x7, 0x1, 0xffffffff, 0x0, 0x9}, &(0x7f0000000280)={0x5, 0x8000000000000000}) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:28 executing program 0: munmap(&(0x7f0000e00000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ea5000/0x4000)=nil, 0x4000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:00:28 executing program 1: select(0x106, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@loopback, @broadcast, r1}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x4, 0x4) 00:00:28 executing program 3: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="04010000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) mlock(&(0x7f0000a53000/0x1000)=nil, 0x1000) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = dup(r1) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x140, 0x1c4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x0, r4}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r4, 0x45}, 0x8) ioctl$DIOCCLRSTATES(r3, 0xc0e04412, &(0x7f0000000180)="988c8c30fa0898d81febdc3ae384ce22e5fbc6bcc1d976f993c80ab490a7f2861eea25530a04859c6b4b31566225894e13fb832eedb3f810fe790d58ae507aefe5814a09d500c2a01e921ad6ed701fa1781f145add668f4afe066d137a00f2d1cef41c90d661dabbbc1bf09e289a693c2aca6578a3e1b88fd16e3ddee5bc9711baba807ed03f041e4a9afc486afc4f76e1d0eadf443e7c99114d578bfa37537e872540bf0b5578a429da57d01238255c") ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000140)="ff7aac56aa48b2a02343732967c291856da910621ff1a80fdf3007752b646561a82a171eb285") madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:00:28 executing program 1: accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000002c0)=0x1c, 0x30000000) socket$inet6_icmp(0x1c, 0x2, 0x3a) open$dir(&(0x7f0000000300)='./file0\x00', 0x100204, 0x8b) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = open(&(0x7f0000000340)='./file0\x00', 0x4, 0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffffffffff00}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = dup(r3) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x2f, &(0x7f00000000c0), 0x4) 00:00:28 executing program 2: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x0, 0x8}, &(0x7f00000001c0)=0x8) getrlimit(0x7, &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000000)="b100050390000000050008000700ca900f0e08fecea11ea8fef968f3c73fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000000200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f0000000380)=0x10) r3 = dup(r0) ioctl$DIOCXBEGIN(r3, 0xc0104451, &(0x7f0000000200)="0c08d1a958f68347ac96402201ea5ef38a35d5ca185a17bb0ab770621b877186bd7bf9c2ef7b46c491072bb7affa440bacd7747f9b79f822c49628377376ab3eda2ff3946e8e1cfde53513") 00:00:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) accept$unix(r0, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000400)=0x6e) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000440), &(0x7f00000004c0)=0x4) mmap(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0x14, r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2300000000ff0200000000000000190000000000018585ff0000000000000100"/115, @ANYRES32=0x0], &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1}}, r2, 0x200, 0x5, 0x5, 0xfffffffffffffffd, 0x10000, 0x1}, &(0x7f00000002c0)=0xa0) fsync(r0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ff6000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180), &(0x7f0000000500)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0xce8, 0x4) 00:00:28 executing program 1: semget$private(0x0, 0x2, 0x734) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000000)=0x4, 0x4) r1 = dup2(r0, r0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000140)="ff8b9a3c9d1a40d6ebc91304c11eb8df939e718b9efddced9e999a4ae54a27612730a1d6f4abc52faaf2fa2d02edee4eeef452f58b520f761d44be06f50f4fe4adbec64734ea6cb3ba650fd7f21872ad4330c9470b4478749191ca14bf30398cbd7baf22976f3e9e1cadf8658ca605f39982c21b032014f5c29e63670399428cf411c5d4eea04eb27d6ab0ba31dacdef02580c91ca0d106abc7bd60df60257d61fbd3bb64dc8a59fc5e535bef22ff8ba7ae42b2a7a1a0fc9103db3b16f58bc97c7782665ab5df2fafc18dfe98a37156d3f4b21f0c02aa4ff33a7d5288d6737e48bb53613180d216fadc22968573f") setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000240)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc) syz_emit_ethernet(0xae, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000059628a77cb66f500462300a000670001b97f9078000000000000000001890f03ffffffffffffffffac1400bb443c08e100007540ffffffff0000001f000002008000fffffffffa000000060000000400000007ac1400bb000000be940600000020890b087f000001ac1400bb072744e0000001ac1400bb00000004e000000100000000ac1400aae0000002ac1400bbe0000002100090780000000700"/174]) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:28 executing program 2: r0 = socket(0x100400000000002, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x5b}, @cred={0xd00800a}], 0x35e}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:28 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1) 00:00:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xcc, "136c609c8a268c712143e5826b406843d3631529d0f26becc610d11903cd96ba30dd62756095883d64dff5df7ca6488a3cbda69e7155d3756fb5ca55697466aa8bc02938d923cc9e4f6aaa7249afd802a653be4a8580b2897343af85fdf13614d86bfba47988bf4debbec095cdcbbe327c2400fc1c8907fd354ed7bc96c79b857a28fe6775fa15b8c5f53a59228e533b65adfe7b1e6f8e44935a8dcff866bdfe31625d8b3c10d5ee7c5d82b043580b3015c5cedc7719453b8c8f5af45a17139f2344c30c089a86dc58aeed51"}, &(0x7f00000001c0)=0xd4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xa1, @empty, 0x24e}}, r1, 0x8, 0x1, 0x5}, 0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x8006, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:28 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_buf(r2, 0x0, 0x48, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000) fcntl$setflags(r0, 0x2, 0x1) fchdir(r1) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x7fffffff) fcntl$setflags(r0, 0x2, 0x1) 00:00:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYPTR64], 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000200)="c28ffa96b811f3c0b6db9047188b666a0e3ca1acd7bb0f47c2dd05b9cf5db8acf93c7d47eb661f99057727bbac386a813f68ac0e399839fd0cfdaaf6fafa8dcea61100b570bb856f7426dcaf61f8757b61571da4d0d553fd6e0cdd80870cb008b3f797ab10ed92fb9f49962c04e8cdda9ddaeb8442dd7deb3f125d78b06b4ec064503621166e9102") sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x100803, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x1ff}, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x6, 0x17, "5f712a03ca6e4efc5343dc047b70adde211f86813e2e9d"}, 0x1f) 00:00:28 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r2, &(0x7f0000000000), 0x10) fdatasync(r0) lseek(r2, 0x0, 0x7) 00:00:28 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)="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") r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x28, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000000)=0x9ee9d52f0ef0c60c) 00:00:28 executing program 1: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r1 = open(&(0x7f0000000180)='./file0\x00', 0x100000, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x2, 0x3, 0x8, 0x8000}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x4, @rand_addr="8a06d2daa8ad36a4d79d342a065ba6a8", 0x5}}, r2, 0x81, 0x0, 0xaa6c}, 0x8c) 00:00:28 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC=r0], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x60, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={0x0, 0x212, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @multicast1, @rand_addr=0x6}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) close(r0) 00:00:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x30) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) fchmod(r0, 0x0) 00:00:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) sendto$inet6(r1, &(0x7f0000000080)="efbcde968c", 0x5, 0x20080, &(0x7f0000000180)={0x1c, 0x0, 0x7, @mcast1, 0x3}, 0x1c) r2 = dup2(r1, r1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f00000004c0)="cf8dbebf49fc286179cae71088766eac190944a16b92d2720aa03aebc139b9ad0853764f9ba39ec553438994328d1a06cea28b7ec2d8d7d715eb8613dce74f3de68bf8344058d9e1f89fe40474c767c2f3bf08bf50e4b6eb8798039a6e2db683fa5c70f58974116f0c6b74eddff295716cf8c3725538454e354ddeee5278339c977991b093170fcb844a7d361b745d7c2ce99cf53a9dc613962277639037ba9cd26da5308b012f26a9b2942e2f62dd5b7131830dca54b2141a506a6f46f04e16b5d3054d9b2a73755c822a6a598e09cba3ce9f2bcc0dfa6b45") dup2(r0, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xffffffffffffff03}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000280)=0x8) 00:00:28 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @multicast2, @rand_addr}, 0x98548a0db25c1ab9) 00:00:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0xfffffffffffff801, 0x6, [0x4e3, 0x7fffffff, 0xac, 0xfffffffffffffc01, 0x2, 0xffffffff]}, &(0x7f0000000200)=0x14) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000240), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f00000001c0)=0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_opts(r1, 0x0, 0x44, &(0x7f0000000280)="f6f2d4fee4c43a089444e51f646a00000000332996764de0a767d30863caea", 0x1f) 00:00:28 executing program 3: __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000000)=[0x0, 0xae]) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) setresgid(r0, r1, r2) r3 = getpid() getpgrp(r3) 00:00:28 executing program 1: r0 = socket(0x11, 0x20000001, 0xc3d2647) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3d, 0xf, 0x6, 0xffffffff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x3}, 0x8) sendto(r0, &(0x7f0000000000)="d6a4474e8d2d514c0af9a104aec86d6f901a1d13df29f7", 0x17, 0x1, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r2) setsockopt$inet_opts(r3, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:28 executing program 2: symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file1\x00') freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000001c0)={@remote, @empty, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@rand_addr=0x1, @multicast1, r1}, 0xc) chmod(&(0x7f0000000440)='./file1\x00', 0xa) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r2, &(0x7f0000000140)=""/48, 0x30) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x4, @rand_addr="b176a140189179cd8a466e0ef00260da", 0x39}}, r4, 0x6, 0x1, 0x9}, &(0x7f0000000300)=0x8c) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) chmod(&(0x7f00000000c0)='./file1\x00', 0x0) 00:00:28 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffff9, 0x2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000000c0)={0x0, "c2cb644e75e53040b31025846c4dcadb09900e6e12f642b23230b7579e9cc407d3a8ebb528e40c3a2f2da8134269b17fe27956f73f4d98a4ea30e86685c8"}, 0x46, 0x800) 00:00:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x662efc82}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000080)=0xb) 00:00:28 executing program 3: syz_emit_ethernet(0x3c, &(0x7f0000000000)={@random="759d85da63ab", @empty, [{[{0x88a8, 0x400, 0xf3ed, 0x4}], {0x8100, 0x7, 0x4, 0x3}}], {@arp={0x806, @generic={0x18, 0x7002, 0x6, 0x2, 0x4, @local, "dbd9", @empty, "b1f870f61f6ab5545a3a6adf13fe57f3"}}}}) syz_emit_ethernet(0x42, &(0x7f0000000080)={@broadcast, @broadcast, [{[], {0x8100, 0x6, 0x2, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) 00:00:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000001080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) r2 = socket(0x11, 0x10000000, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r3}, &(0x7f0000000240)=0x84) 00:00:28 executing program 1: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8b022e4a002000653000"], 0x1) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="14000000000000000700a300010000000a80000d00000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) 00:00:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x20) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x2, 0x3, 0x7ff800000, 0xf5a8, r1}) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r2, &(0x7f0000000000)="da39472ccd7b21d0f9b9a9", 0xfffffffffffffeca, 0x3, 0x0, 0x163) 00:00:28 executing program 3: setrlimit(0x1, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x22) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xe5, 0x4, 0xfffffffffffffffb, 0x7ff, 0xa625, 0x40, 0x1ff, {@in6={{0x1c, 0x0, 0x8, @mcast1, 0xd3}}, 0x0, 0x4, 0x8, 0x400, 0x573d764f, 0x8001}}, &(0x7f0000000100)=0xb0) 00:00:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(0x0, 0x8100, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@rand_addr=0x401, @rand_addr=0x7}, 0x8) 00:00:28 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x89) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) lseek(r0, 0x0, 0x2) 00:00:28 executing program 3: getrlimit(0xa, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xc, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x6, 0x6, [0x53, 0x81, 0x5, 0x200, 0x1, 0x21e]}, &(0x7f0000000180)=0x14) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0xe, &(0x7f0000000080)={0x7, 0xfffffffffffffffd, 0x28400000000000, 0x3}, 0x5aa1e43a882d1389) 00:00:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0xfffffffe) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) fdatasync(r2) ftruncate(r2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) execve(0x0, 0x0, 0x0) 00:00:28 executing program 0: socketpair(0x10, 0x20000004, 0xdfd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x30, &(0x7f00000001c0)={r2, 0x0}, &(0x7f0000000000)=0xf) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:00:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x44, &(0x7f0000000100)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/226, 0xe2}, 0x40002) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:28 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, 0x0, 0x0, 0x80) pipe2(&(0x7f0000000040), 0x100000) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) fcntl$setflags(r1, 0x2, 0x200001) writev(r3, &(0x7f0000000280), 0xa7) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000400)=0x200, 0x4) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0xe, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="2d0c9db74d424bc7"], 0x1) read(r3, &(0x7f0000000440)=""/245, 0xf5) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000380)=0x5, 0x4) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000100)=""/198, &(0x7f0000000200)=0xc6) 00:00:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000"], 0x6) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x51a, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000cbbe5430f1364c21e961e4c8fa841d3f28e5a54f021747e9aa678338a62db5881a97c8bb80afb85c8a0562cb6991cf5f03791bcb9427b491bc5a9c6575ab5c40e0256c919d974f5370d635acaf8310affb0000000000000000"], &(0x7f0000000100)=0x6) 00:00:28 executing program 1: mkdir(&(0x7f0000001400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file1\x00') fdatasync(r0) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x44, 0x1) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f00000000c0)="9a90e140ef2dd3a165221dd45b897906554d80017a3dcff17f0b5b2fbacd02bb2953942d57bdf6f6caf14500e43a0da2d6f37442438b8dcf2822b49e31b34fda442d62acc1771eda2c3af9a499f2051adf7aaf37ca365ff86a4e40") 00:00:28 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="5ed671f2b92f52ff7511c2c958917a5bf007c8cd8c9db4434a550d23c4652b021f4fc69f19a74ce49fcaee0599a6f237d9f347689039f4cb0962a037c262d6", 0x3f) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x5, 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:28 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000140)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005}) flock(r3, 0x3) flock(r0, 0x1) flock(r0, 0x8) 00:00:28 executing program 1: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, ""/65}, &(0x7f00000001c0)=0x43) sendto(r0, &(0x7f0000000200)="c4cf721a719b0aaf52950d67b7e3b2d8a56aea1ef3126ff6d8bc628d", 0x1c, 0xc, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:28 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x7, 0x3, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) r2 = fcntl$getown(r1, 0x5) fcntl$setown(r0, 0x6, r2) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000100)="ccb8af74aca6cd88e3a3e545017028acffeea35caa10dd69b1abaf28369a1237823d3510143f19ee4419d65b822ad0e9327bcc8521b4d0ec423ba97938cc5a3f676c735543b6097d268fd7fc8053a726c2ff28f558f54369f602b117e20b4c3eab3f122904d44124cae437f5bf4ac566835dd2e1213efe0b6a2196c27ec7380c89e0267f9121517e4a3e06bf018fd4609b0f1067d596", 0x96}, {&(0x7f00000001c0)="4ea7a3957d7c49ffa35a4b1a0d8a9e478cd15e2f90e1d7d03b821e3c99410bc6d82716495d31c2a944996db2ffdd1425a20856bbf65084967f662915c09cc4d7786bc9fc6d8b09716848682c1eaeb74a139da01faac16f88880b3a4eee449f7b4ec24c2fbd62d884d12fb2c31328c3912550f1de3076e20000bace26f6add774ca61a08396037f5b15e1ea48330398f494e03e03968b4779dd95abef143072b0bacf71729d881432e8750f7461406477c8aa4070b3bfa785cb95b3da19f661da719f306a38432a18fae4478f2f9a0bf9eea125759f324a683215964d5bb15ea854b0f549f03cfbb2", 0xe8}, {&(0x7f00000002c0)="c6e9388228aa4a7b67cdca5054738b8e03cac77e33d3599d87bc0f8419f79a16caa1ff056848520e1ed16c02d04768d966e5a2b1", 0x34}], 0x3, &(0x7f0000000680)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r2, r5, r6}, @rights={0x28, 0xffff, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r2, r7, r8}], 0x88, 0x1}, 0x80) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000780)={0x80000000, {{0x1c, 0x0, 0xb677, @ipv4={[], [], @broadcast}, 0xfffffffffffff801}}, {{0x1c, 0x2, 0x3f, @mcast2, 0x4d}}}, 0x108) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000008c0)=0x3f, 0x4) getsockname$inet(r0, &(0x7f0000000900)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000940)=0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000980), &(0x7f00000009c0)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000a80)={0x0, 0xb, 0x9}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000b00)={0x27, 0x3010, 0x168, 0x166, r9}, 0x10) fchdir(r1) fcntl$setown(r0, 0x6, r2) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000b40)={r9, 0x0, 0x13, "f5359741a1ff6e4b89e55d21b9fa03a417fcad"}, 0x1b) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000b80)={r9, 0x28d273a1, 0x40, 0x8, 0xfffffffffffff001, 0x1}, 0x14) r11 = semget$private(0x0, 0x7, 0x2) semop(r11, &(0x7f0000000bc0)=[{0x6, 0x8, 0x800}, {0x3, 0x8, 0x800}, {0x0, 0x7, 0x800}], 0x3) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xb, &(0x7f0000000c00)={0x4, 0x400, 0x10, 0x3f, 0xebc, 0x85, 0x8000, 0xb37, r9}, 0x20) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000d40)={r9, 0xffffffffe460bcf7, 0xfffffffffffffffc, 0x2, 0xfff, 0x8}, &(0x7f0000000d80)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000dc0)={0x1a5e, 0x8f, 0x2800, 0x1, 0x8, 0x3ff, 0x1c00000000, 0x0, r12}, &(0x7f0000000e00)=0x20) 00:00:29 executing program 1: socketpair(0x17, 0x5, 0xa8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0x2, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x17, 0x10000002, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000080)="0cdae915688febb20af59d6a28383f1e3dd4ad918042aedb5dcb6f0fa70cd436e7bb684906c0730f78e3e753f299c669604745ab6b4e715c1934ec322dc054e37bd24d843771f52dd4c89f4be71fce087d8c0fa868688148f570207a3398930fd35a3bfc2908c8b2b3da7ce13fa7234b1f8382b8e745fd73c7dc0c9f91e2e05b8578e0e005095c248cac83852768789bc95447ebdc38b58c2f779067", 0x9c}, {&(0x7f0000000140)="f31fa3b62eb002384b0581aec2a66d97e5e45d1809133748739d5e27ff2fff4b551b9be6412bff8fa07664a4c7c7793786738836fe89b56994ca52bf4f6e73d1ad7edcfd314d545a0140e411c7f3180223e984ef21d5f47c067fd49fcf75909664641bd6316064cc014bd46b1859ae073bbcfb11d41991c7bb528943995121d37c672d0d893c03d269e8b44d9acef65fa124e960e3c5c7793dd62d3f", 0x9c}], 0x2, 0x0, 0x0, 0x8}, 0x89) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0080fbff010000000000000000000000000004"], 0x0) dup(r1) connect$unix(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f66696c65b000"], 0xff37) write(r1, &(0x7f0000000400)="529531b1c9df5bb1b317f57b1dd535d14aef8774384526ad09149ea46f80a058f9ac8e8e18b73d6f5dfec2ed4445f6460eff1b7b82e09113cc200dfa1741f51b1a2b6258ca61c2baef6583459110eb5eb9253ca5468c86cc69760094d5", 0x5d) 00:00:29 executing program 0: r0 = socket(0x11, 0x3, 0x0) recvmsg(r0, &(0x7f0000004a00)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)=""/247, 0xf7}, {&(0x7f0000003a00)=""/4096, 0x1000}], 0x2, 0x0}, 0x0) getsockopt(r0, 0x9, 0x9, &(0x7f0000000000)=""/209, &(0x7f0000000100)=0xd1) sendto$unix(r0, &(0x7f0000001980)="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", 0x105d, 0x0, 0x0, 0x0) 00:00:29 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f00000000c0)="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") mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x200, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000010c0)={0x9, [0x8, 0x2, 0x40, 0x1, 0x2, 0x1, 0x8, 0xfffffffffffffffd, 0x81]}, 0x16) symlinkat(&(0x7f0000000040)='./file0/', r1, &(0x7f0000d06ff8)='./file0/') 00:00:29 executing program 1: getgid() r0 = getegid() setresgid(r0, 0xee00, 0x0) r1 = getegid() setregid(0x0, r1) setresgid(r1, 0x0, 0x0) 00:00:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f00000001c0)) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) freebsd11_fstat(r0, &(0x7f0000000300)) getuid() r1 = geteuid() setuid(r1) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180)={0xef, 0x3}, 0x8) truncate(&(0x7f0000000100)='./file0/file0\x00', 0xfe8a) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000140)) pwritev(r2, &(0x7f00000003c0), 0x273, 0xc00) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4) 00:00:29 executing program 3: __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:29 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffff8) setitimer(0x2, &(0x7f0000000840)={{0x9a1, 0x20}, {0x2, 0x6}}, &(0x7f0000000880)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) utimensat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000800)={{}, {0x7ffffffd, 0x3}}, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000380)={{"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", "943fc369dee32b0e7e6e65666344fc4d99b5f9c3bbba2f2c2e696d8fe025d880", 0xfff, 0x4}, &(0x7f0000000200)="3fe4df0b4adda51e09b5b5bd9244ce4f2e5c01b7cee94eb9b22a66325686fc811f531575e9f8a3430f61e50ce77dc62250565b3ee1f7169afb015a8a1d2402275fbd9267b6f6266833e9db9c65aad9b4259322ed8a13a59f2eb493b80d141a855a073473c45892b51fc5e39c1be26b63ad7f693dd1756cec36f72b23fc71b8aee73f600cdfa94da9ec01bcbb38a85e05fd478225119181a341fdca334f192cdc2ccfd2bf33ed179c72972937deaaf79518f7918963f17e89f50677123e1814b76948809d579045d83805a330d49075ed9db54b1524f6ec13c3623c95f0bad90a0d75d9", 0x3, 0x2, 0x5, 0x0, 0x400000000, 0x1, 0x9, 0x7fffffff}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='$\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='{\x00'], 0x0) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="741956e900000000fe"], 0x0) mlockall(0x1) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), 0xb) 00:00:29 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:00:29 executing program 0: r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0xffffffffffffffad) 00:00:29 executing program 2: r0 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3090eaca967a417", 0xed}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r1, r1) getsockopt$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, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:29 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x7, 0x4) socketpair(0x1, 0x5, 0x1cd, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x46, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000380000000000019078ac2300bb0010a2d60000000500907800000000470000000000000000000000ac2300aa010000000808000007000000"]) connect(r1, &(0x7f0000000180)=@in={0x2, 0x3}, 0x10) 00:00:29 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = dup(0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000000)="2ea15f895ae2326eccb96ddc9cc9f3d1dd9db4cbf2c1777df56221346711ba959fedb0c9eef46a1adfc6389fa48ae75cd37a393ff1b9c4fabde47751d4cb7f6afe0414cae3f635b69301d7d0878f2f", 0x4f, 0x108, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x438c443c99fd4acb) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) execve(0x0, 0x0, 0x0) 00:00:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000016"], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) setrlimit(0x6, &(0x7f0000000280)={0x0, 0x1000}) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000080)={0x1, {{0x1c, 0x0, 0x5, @loopback, 0x4}}, {{0x1c, 0x0, 0xb9, @mcast1, 0x1000}}}, 0x108) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$unix(r2, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) getsockname$unix(r1, 0x0, &(0x7f0000000040)) 00:00:29 executing program 1: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) r1 = geteuid() freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) geteuid() fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) 00:00:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x1e0) 00:00:29 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000284fdffffffffff86dd6002290f00383a0000000000000000000000000000000000ff02000000000000000000000000000102e8907800000000609433df00002c000000000000000000000000000000000100000000000000000000000000000000800000e77f000400ae48df2517dddc40c6016a5671348bd45c42dbc117ae4e174dfd25c4861f975774a4471a98c563d7d5cd42c44805fc98161e50ad3e651ad1ff7a86e9c944"]) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="82022e2f66696c653000457423697f311ed329a96d0d2519149f06c8072b98029bdbc58029f890066a39188b0c111b4d7780664938ef18f59ff08526876a52e38982d60cc800dbe3d16b41886f46d7cb67e28c798e613320dda385c17bb4961c80193f9ce9d2144639dc2250eb264792fbfb325f03a21501bb931ede49d325c4fb32f1fae7d4b37ccc5e2a3b4e9cede11f4ed12c0739ad"], 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000140)={{"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", "e6cf2ec92a87af5cc2c1340ffd8502a21af61214456221e9fabd5c0dbc497349", 0x7, 0x5}, &(0x7f0000000040)="6d4f4342e6d86f346ed0752dae15a23194e768c062bf1097e6f88eea168d755389ecc8e983c254aa18af8d4467664fb5b50b708549d1f7b5430809d9278e4ea47d710bed98f574474d06a97918e706348e5b5518232c1c883305a3a5b0604a34f662f71fd1113b587a2f135d279f8c51a2e3b60d1a0e567fe8eef359682e984a399821282af0412b3d691beef0c3dc99a56c9e66486415469ae393b56265c37b2d78a27a2eab9ae18c9f73438c", 0xff, 0xf5, 0xfffffffffffffc01, 0x1000, 0x9, 0xffff, 0x0, 0x7ff}) socket(0x1c, 0x5, 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) 00:00:29 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f00000000c0)=""/41, 0x29, 0x2, &(0x7f0000000100)={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) r1 = socket(0x2, 0x5, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x1000000000000525) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x7) fcntl$setstatus(r3, 0x4, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) bind$inet(0xffffffffffffffff, 0x0, 0x0) dup2(r1, r2) execve(0x0, 0x0, 0x0) futimesat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7}, {0x80000001}}) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000500)="f5295cd0ddbadf38c121429ea87d113b0a8fab4e2a9a376cdffc533233a2866d38ac019d70fdae95fe14b317482c103a7295650d773852a1a64b6d14371e53a42dc865c7596895db7586b85a6c9e1934bf4c888bddbf66e415cd205918debed2c496f616f95ffa3365481f8ddb320a5a0319bc884fe7174ec271c50f973bc3f961bf7de969a424535c94b6617e097c0abbac379624623a0e3a9eec26d0998c09b4c9252f6c5875ca418b1b2aa1b0dbc7d3c7395b8576f982406c80830e953c553953ebb718") writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, 0x0, &(0x7f0000000040)=0x1f6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:29 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchdir(r0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000000c0)=0x172) fcntl$setown(r0, 0x6, 0x0) 00:00:29 executing program 0: r0 = semget(0x3, 0x3, 0x4) semop(r0, &(0x7f0000000040)=[{0x0, 0x5}], 0x1) syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}}) r1 = semget(0x3, 0x4, 0x82) semop(r1, &(0x7f0000000000)=[{}, {0x3, 0xfff, 0x1000}, {0x1, 0xfffffffffffffffa, 0x1000}, {0x3, 0x8000, 0x6dd80311e5a7079d}, {0x2, 0x4cf0000000000, 0x1000}, {0x3, 0x7, 0x800}, {0x3, 0x8, 0x800}, {0x4, 0x7, 0x800}, {0x1, 0x4412, 0x1800}, {0x3, 0xa02}], 0xa) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000200)={{"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", "f42e23e1faefe67da17406d480efebca84d0ceb23e59d268647264cf9eb2544c", 0x16, 0x5}, &(0x7f0000000140)="4f5941ef4bb21b8f5a916fecf773e736e287ec4e0d0f5b930c6b1e2b29e4130a5e6a57d7c95a2919559fda43d9fb460c0242d67e7fbd4359dda19626ef49d8ce87d06464469330752bf929601f70296339e6d04aabac01bb494e09450ae9ac1f7bbfcfdf330259575e6c70ea3c9dca4bc456bb80b8e0e44736c92589946e149f8cc9d6e5c46cc87e9949a15968d6923d96455fdc4a585c20b5", 0x6, 0x10000, 0x0, 0x6, 0x5ab1, 0x401, 0x5, 0x2}) chdir(&(0x7f0000000080)='./file0\x00') 00:00:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0xfff0000000000000, @mcast1, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() getsockname(r1, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10) r3 = semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$unix(0x1, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r4 = shmget$private(0x0, 0x4000, 0x3fd, &(0x7f0000ffc000/0x4000)=nil) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x7fff, 0x18c, 0x7, 0x9, 0x6, 0x2e, 0x4a6f5cd1, 0x9, 0x80000001]) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000300)=""/28) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0xffffffffffffff41}], 0xf47) ftruncate(r2, 0x6) r5 = shmget(0x1, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x3) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000001c0)=""/123) 00:00:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xb, &(0x7f0000000980)=ANY=[@ANYRESDEC=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESHEX=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYBLOB="27c832d8b619a9b83bde9da62db79e8e799656c6d14b1cfb75c7e443c50f32e4fb4fc9a0ab1f0ffe58ee4859490099be3feb069bf4c01fa412a6379afd2e0c570c0cc725f5764390593aa6a84c251c59ef30eec2ac476f69d5caf032f39e3ae572e96922b0fbe0911c289923ed0ab2100442e064c22ea469890d57a8129f2b53d82899fd98488045d874e0abd2b7c99143523ad2dcaa928fa4fc271249c21ada6bb3", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=0x0, @ANYPTR], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="6cf9b04dc1db1b213c6e7fbd9208e33a2d1be39f640032efc442f10a43acaa", @ANYPTR64, @ANYBLOB="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"], @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES16=0x0, @ANYBLOB="3684b14f1f61e9e8a1d3ce636913fc949b42fc420a683ba52911b745f100b9566eeb6a9d156c215c700d4abe4a448fb9886b71029d37b7591f00fb7f4db224ded54d88b96fb177070a2e6f8d5b2d668838d10b918024e2", @ANYRES32=r0], @ANYRES64=r0, @ANYRES32=r0], @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0]], 0xa) 00:00:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) getsockopt$sock_int(r0, 0xffff, 0x10010, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x10000013a, 0x40003, 0x0, 0x800e0026e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x884, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x9ad, 0x3, 0x8}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1}}, r3, 0x2, 0x7f5, 0x9}, &(0x7f0000000280)=0x94) 00:00:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000180)={0x0, 0xbc, "e28d10ff60e052ad6fee81eb635335522a5db76d794ab0cbb97491e276e1b10a7d1eaa4e91d43a64c2f5b37a144d72a28929b7975218f73ff73946ac94c88aa3e3d495b0e272f82cd15217cc76d001e1cb804d6257b94e13062c444d5b2b919384238c61d534d763a418d82bfee39bc922188622702465c62c8c102174c5cf4d193fba63fb882c7350b7620940d1d03ecf8f85d18031063f03e54402799a5ad13591e9c15f8f04a933816bc1422d020c92f39e036889be504b8d43f2"}, &(0x7f0000000000)=0xc4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000080)={0xed, {{0x2, 0x3, @loopback}}}, 0x90) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000840000000800000000000021060000000000000007000000"], 0x1c}, 0x0) 00:00:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300047ad6023fa93b53572549ee32901ea9a6c1ddbe7448a1060d06d23cdd9963e99eaf804fb09dbdd7e8bbdd831652ab5011dbc70f5056d1a0a0580d7d1be4474a534c9df454e464fa169c203b84614fdd367817f251c39cd0c89f56f692a73d075cde1938a8646299f69079a7c77354cb719179aa13b6703132a9374607061"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040), 0x0) 00:00:30 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x9) fcntl$dupfd(r1, 0x0, r0) r2 = accept$inet6(r1, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, 0x0, 0xec99ecb1217ce152) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000200)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r6 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r6, 0x0) lseek(r5, 0x0, 0x1000000000003) pwritev(r5, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msgrcv(r6, &(0x7f00000002c0)={0x0, ""/109}, 0x75, 0x3, 0x800) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000340)=0x3f, 0x4) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000040)={r7, 0x59}, 0x8) 00:00:30 executing program 1: socketpair(0x1, 0x0, 0x221b, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2207000000028d4aeeda36a327743d586bc3be7457090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a0a00000000000000000000000080000000000000000000000000000000000000bf00000000000000000000e02422be45f20c", @ANYRES32=r1], &(0x7f0000000180)=0x84) clock_gettime(0xffffffffc0000023, 0x0) 00:00:31 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr=0x7, @rand_addr}, 0xc) 00:00:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb0d6}, &(0x7f0000000040)=0x8) r2 = socket(0x1, 0x3, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x9c}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x400}, 0x8) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:31 executing program 0: r0 = semget(0x3, 0x0, 0x0) __semctl$GETPID(r0, 0x4, 0x4, 0x0) 00:00:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000340)={r2, 0x4}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x2, 0x2, 0x8}, 0x94) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:31 executing program 0: syz_emit_ethernet(0x64, &(0x7f00000000c0)={@broadcast, @empty, [], {@generic={0x80c6, "9aea1029ff8a0e3673bde986bff90c5c5e6d66b5fb468c02a9c14774f5f586f9dc7ddbe004cdcfffb93e1ef85621ee060c1fb9dac2f7144af9dd06b9b12732b44f5b51462840a496ecb591f4c7fd7b1297e6d39405d2"}}}) 00:00:31 executing program 3: r0 = getpid() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x2000, 0x20, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) r3 = getpgrp(r0) setpgid(r3, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fsync(r1) 00:00:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000200)=0x80000000, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaff13401002"]) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x3000000, 0x8009) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x93, @ipv4={[], [], @loopback}, 0x1}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x7a}, 0x8) 00:00:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1000000084000000080000000000000015000000000000005b0000000100000001000000a1"], 0x25}, 0x0) setsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000000080)="4ba6e65f5823e47103600228ed530c2571991d304665a50e9f6004fd85966d1ee091831862f0bc4b0b9b1bcb7cad70a520bda112467ec42975ef869e955a06f929ce230930583e4314a0f9ddad3f4aecf32dc0e10f1fe84fa035ba72e25e9556cc23ac359fbc0beb26e9b4eb3a67cd78200b85c733c222fd262b453a9fc31d740b61b87bba7e97d38d43977254b7", 0x8e) 00:00:31 executing program 2: chroot(0x0) truncate(&(0x7f0000000380)='./file0\x00', 0x2) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0xfffffffffffffffe) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x2000}, {r0, 0x81}, {r0, 0x2105}, {r0, 0x8}, {r0, 0x16}, {r0, 0x10}, {r0, 0x100}, {r0, 0x20}, {r0, 0x65}], 0xa, 0x3) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x88) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f00000002c0)="6e0aff1749090ba5f57ba230c3373484d5b522c98fcb5ca10fc2c2089ced12086a6b53bd818f3a0af2174ab5a3cba2a1e341e4741250e5f8c10f700f8936487de735a8f387e525635055b4f6301ed18724afffb5ba6dbad6d0f796c141beb720752e4382a1ea75111e29f977b4a781a53b610d8bd885c7e3f81a2cba3f8a68112d62ecd0b8b587b0507ce55638614930aba18129d6a2a9ff67a618fbbaabcc596e6190a73d9855311bf1", 0x101, 0x7, 0xfff}) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0xffffffffffffff47) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f00000003c0)="b31874715b87779584103da6f0ee1320bb635424f4c4365796b7a63344b914484acd2752c4623c6f73f8cedd73c6fa4190b8069acf42b2fc6e3d05928ff33657d67708ae1ca079f1c69ac4b11a390517b111ed9724a214bf") freebsd10_pipe(0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, &(0x7f0000000100)) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="8b8b0eaf0d4b08486b2fb17dbe0b281f2f29047f24cb2a43093f78733cea") clock_settime(0x0, 0x0) 00:00:31 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c880000101c2c1d04"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x81}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0xb72}, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="050003001c0005000400fd8598d55e89b9cd98f963e19bc9859443fecaa6eef9b1010c26fc91f75a4e282ff5f1cbe39530364ac894d82262661c43f1db01021cd2cef57324b60632566e7bf91a5258e5681edbf4bc5ceaac1477f29a7104fd9a9338adeed4cfd2c8c907be2bc90296685cb601b6"], &(0x7f00000000c0)=0xe) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0xeef8}, 0x8) r2 = dup(r0) flock(r0, 0xa) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:31 executing program 1: setgid(0xffffffffffffffff) r0 = getgid() setresgid(r0, r0, r0) setresgid(r0, r0, r0) setregid(r0, 0x0) 00:00:31 executing program 3: r0 = socket(0x11, 0x10000000000003, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/2, 0x2, 0x400c0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xc) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$unix(r0, &(0x7f0000000040)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f3763ffff0000000000001e4991f7c8df5f802b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8882c000002000000000000020200a371a3f800110e0034b4297dd4d19be5b6eecb3bb5c4", 0xb1, 0x0, 0x0, 0x0) 00:00:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x0, 0x0, 0x40, 0x7}, 0x14) r2 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0)=0xaf78, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 00:00:31 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) ftruncate(r0, 0x5) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() dup(r0) 00:00:31 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f00000006c0)={{"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", "0e06ad469141eb0cf4ef1ff902aae45abac8a37b0d450324a0608ee8fae26453", 0x3ff, 0x58a4}, &(0x7f0000000040)="199708a8e88fb1b3b8b60df1617191e8915d5d160b7d36610d1a4152fc00e30ea87e9545d193d6cf4ceecdfd40459b5e0e1b4e67ef2497afb4db2ef8705383d9681201bfb62ec4b60f41b320f0d3453b54ff2aad", 0xfff, 0x7, 0x6, 0x65, 0x6, 0x1000, 0x1, 0x7fff}) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000b40)="2c2572d1a28bf5bc1e944c00625025d29378365a743e4abde38ed6fa15a8fd6201cd60a8c673026114b4c0296d9442ac2710ab9bddcf83834e30e0a0a29ebf59a9fb4eb63e6442c065e3c53849f0ec5faeab43c440d712a993c3113a883233bb97ea6bb62b3b36e4e0ebbdfb83b005f3b530244fdfb5ebb34041f2c7840aae17d42dd4deed596fda1c0e94236b03cdff3aae344afe3c019966cc39a7a3815f32e835ccf44b20b60f79b3d0c932ab10514992fe497b68ba4534909008b8ef81068eb219") fchdir(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10880, 0x0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000240)={{"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", "96e0521dda2a5f1244808e458fbfe69784d47f175596a0d7d8145b528c8e82b0", 0xcfc4}, &(0x7f0000000140)="5fa10b9749ce4696a6cef0bc7d0350ccdf3b862c89613ec006d5cff1118fef7b065964dd0c18aad7998aa49f7a02a6f4dd1c91c3755456b3a2fd54dce1d1850707ead58461e176a798cc5385811fec594218fbb3c7adc80ca9e1cd42fb69f22af3f8b1098b6ecf6e40166c6be5c4f70446b825e9cadb3877a4df1a7f1af816d4d011b3b5977be4cc49cbccbe919d1fdd9643370330e9d867a4f9376f5fd7cb6720add7380a2c35ff166163f8b82e510542df5d16e186e21368ae7b74ec69314407246d190d2c3981e22be8104a0ecd570a77d8ec4ddfccad", 0x3, 0x97, 0x81, 0x0, 0x8001, 0x8, 0x3f, 0x2}) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x40, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f00000000c0)=""/224, &(0x7f00000001c0)=0xe0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) r1 = accept(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edccbbdd41de7168ac0000000000000000000000000000000000000000000000bc684687d0123095ac0ca07078817900000081d627c52166924c000000000000"], &(0x7f0000000280)=0x6e) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00000002c0)=0x7, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0xda) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000300)=0x100, 0x4) 00:00:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) msgget(0x2, 0x25) freebsd11_stat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$getown(r0, 0x5) msgctl$IPC_SET(0x0, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) nanosleep(0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7fff}, 0x24) close(r0) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchmod(r1, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffffc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0/file0\x00') 00:00:31 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b) ftruncate(r0, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x12, r0, 0x0) r2 = socket$inet6(0x1c, 0x20000005, 0x3) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@remote, @loopback, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) 00:00:31 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:31 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast2}}, r1, 0x0, 0x2, 0x20}, &(0x7f0000000240)=0x94) r3 = dup2(r0, r0) mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x49, 0x7ff) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000003c0)=0x20, 0x4) socketpair(0x13, 0x1, 0x3, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000440)="ff965f52f553e2ba632a26f1ae5a06851637cf9201") fcntl$setflags(r4, 0x2, 0x1) r6 = accept$unix(r0, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000500)={r2, 0x3360}, 0x8) bind$unix(r5, &(0x7f0000000540)=@abs={0x1, 0x0, 0x2}, 0x8) ftruncate(r4, 0x1) r7 = semget$private(0x0, 0x1, 0x0) __semctl$SEM_INFO(r7, 0x3, 0xb, &(0x7f0000000580)=""/123) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0x4) bind(r0, &(0x7f0000000680)=@in={0x2, 0x2, @multicast1}, 0x10) r8 = msgget$private(0x0, 0x200) msgrcv(r8, &(0x7f00000006c0)={0x0, ""/223}, 0xe7, 0x2, 0x1800) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000007c0)={r2, 0x65000}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000800)={r1, 0x10001, 0xf, 0x1, 0x10000}, &(0x7f0000000840)=0x18) ppoll(&(0x7f0000000880)=[{r6, 0x1}, {r4, 0x3}, {r3, 0x102}, {r0, 0x10}, {r4}, {r4, 0x2000}, {r4, 0x80}, {r6, 0x2}, {r3, 0x20}], 0x9, &(0x7f0000000900)={0x7f, 0x8ca}, &(0x7f0000000940)={0x80c}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000980), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f00000009c0), 0x4) connect$unix(r3, &(0x7f0000000a00)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000a40)={r2, 0x3a, 0x2, 0x1, 0x7f}, &(0x7f0000000a80)=0x18) fstat(r0, &(0x7f0000000ac0)) poll(&(0x7f0000000bc0)=[{r5}, {r6, 0x94}], 0x2, 0xffffffff) 00:00:31 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) close(r0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x13, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94) 00:00:31 executing program 0: r0 = semget$private(0x0, 0x2, 0x50) semop(r0, &(0x7f0000000100)=[{0x4, 0x7, 0x1800}, {0x0, 0x0, 0x1800}], 0x2) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x3, @mcast1}, 0x1c, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:32 executing program 1: socket(0x2, 0x5, 0x0) socket(0x2, 0x5, 0x8004) 00:00:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="e837f204aa685c888eaae60f113587e13103e99d37774cb44bf5ded63460e56a840dccb9ab5df7c3be921422e5b3d351ae84c8113ec6864fc898b1085422bc526a10e77e10784e71922496cd981735e5bf2b42bdb287fe90e2d62ce9a860cd17beacc3b4f94da67cf043c68798a98df0beee51c9b77b5389f42c3e85d8bb3705a9804c51537f7eb519c9a641c1de757cc559646ea3e740bbb27ad5750376903a6bf52dfcd638ac641de1cfcaa4d399894e48d45b20c9ab1925ac260da31d8ab8d131d61f30fdb5a53a7bdf7d8aad43ee9269ed781ebc4fbd7765b87bfa7c4113c5545fec65708ee10fec0e0ef16a945c766d", 0xf2) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="020018c14d90be2783fd6203cdd81bb9", @ANYRES32=0x0], 0x1c}, 0x0) 00:00:32 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) getsockopt(r1, 0xda, 0x4, &(0x7f0000000080)=""/201, &(0x7f0000000180)=0xc9) poll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, 0x0) 00:00:32 executing program 3: execve(0x0, &(0x7f0000000700), &(0x7f00000007c0)=[&(0x7f0000000740)=']/.\x00']) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x7fffffff, 0x810, 0x3, 0x0, 0x1, 0xfffffffffffffc01, 0x8, r2}, &(0x7f0000000240)=0xffffffffffffff0e) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000140)="8a1502de9f6c8f032d66d5e31b7a831371949d32d540f68aee709fd2294600f4b3293fe5561e1e50cbe26f7a67a6e992843fa7c6f1d807dcdc2506af95ec532e5cabd356e42ab1562c352f89f525e9b5b9c16d41a25dcf63bf0454fcc6fac3e9cae9d14236b125c77bc47230795d77da322fd724513cb806a0bb33ac7e6d04da8383dab40c342cc2dd364e50fa43d9ffd1aae43fd043a931a7ec3aae742c55929176d2a75b4a7ddb6eef5b", 0x7, 0x3f, 0xfa}) 00:00:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000080)=0x18, 0xffffff8b) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x15) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r3 = msgget(0x0, 0x22) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000e81f1f00000000800000000000000000000000000078a2bd2faea8aebd87239a9bbd537896255ba9ad954c9cc13c5d4f8eba50d021fd1a19d3ca00000000000000000000000000b8c3894b678ba32c67a4652e82d991d1396a45c1a666665b9e91924a17174d389c49859d60867ddb15c61011c70e619c283b083f9acd8f2bde1251af88d1f5242c37eba6778eeb70c1f886a3970b3f74a3855e65ce240f00ebd663c3e6cd61a9ac118eeda36e28f9770623600c335dfae0b5e77c3597c7271dd6d57298785c8f16f13e5eaaf721a7e527c71d194ff42215232ef8f2b580f09db64f72662ae81344df1d361d83333775863d8a0aa98cc17460a6d502d7fbfba3847e090069736fe900"], 0x1, 0x2, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r5, 0x1f470000) close(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xf, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0xcfb}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:32 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x80000001}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x8c) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x9, 0x8}, {0x3, 0x4}}) r2 = socket(0x0, 0xc88e3316cc32788b, 0xfff) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x410, r2, 0x0) 00:00:32 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x80, 0xdd65, 0x5, 0xce, 0x3f}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 00:00:32 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000700)="91128ee3375551310a3c63308c7fa700334ba0a08d9ba614310bb2a4c063ec8d602f0678a52db828662a03380cd5de8c358d29be55bc1a03054036060e2a9487dd11c06ba480587a701c2ce86c64b8ff7348fef36864628f14abaf33f21a774eb43734680dce043de0bf40a2b8446bd09a62959b6f7c73925b64f2d32b0c491a7e61f1aa", 0x84}], 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000180)="505c735db5cf8e9734502e8f5bc853bc87f4f335c4de0db545b6321e2e544dd5c5f768c03e27821ff09fb90fa04258902e59da07a1d779900c7997e1a3490faf1efb309e720892cea41e1f204f9981e4449c8e9664e2cad5f9e7a334728cf1f249c57d8cbc75fe55a92efb1dca7bf4241841d2b4000f50601f7b363442d454b61e98931d77c49d44d9cfd24734af9020d5b3d82849562c87000f2728f8686a58f66ea5f5ca07e881ba506249ff40420df1095cc78380f69d3e08207fa30476f6bbde848cd9f7f987e158a024ec2b5b94c7ce0b47d50ce23b7b61b093c8b9f170e8118b0fd3f620a07ddff60455c2b818", 0xf0}, {&(0x7f0000000380)="ab38468e301ad167233d80996f420c9436cd5efff9f475e57529696aa9e48e3680de0f522d425af4d25c71526adae4f404a85263dc8cd51730cbf95c0da692ec1cc91d93ea491a9f87b0b0ce5321c69051a958ebdd1e08f780309eba94ed1bcb95a7fd702951d58324b5790c53f2c78c1bf595606ec9508fa8baafa0e007e84652a4cb7e1efe3f80cce336137f6708aec46e65d90b447a21ee621ac5663e5c3d84f098a50769ad78efd8d52da516c38aca3431fd4b73b92d2a25bf74a9fdc8f4154a9f63c52a589c29245bb2421ec795f0528a3b03318c0a3921df4e998662c40fbe28", 0xe3}, {&(0x7f0000000280)="f0e0eb972b3244c81d7ed72514379642daafffd873895272c051da2623d952d2c929910ce7d544ea3b43750f6d981e32dd25ae23ce83fcf951a4786a00e06b34a8d42fc1d2222bc2c0cee5edacae285c69a24af1a9805aef85223392ceeffd851a57efe00e63244bc5b29bc3ba35f1561dadfbdde06a415cc49350aa7c12e9dee37bc3", 0x83}, {&(0x7f0000000480)="0bf1607880653594a47a8064dfed09359347e5fd50fa024ba524fc6fbdfd088565d86fa9847a27ea6ebdb84f210e3cc741d94210509be7f5e685dc5bc43771cae4626ffab08d8367492589cdc78959b97241a45aefacfe07f73216eda0b617b2be6f7b54b08b48f50df3257667a51880cb84f07b9500a3ea5b7f67c14c0e75956c321a7f3cd45b6d7e9d5537159a28", 0x8f}, {&(0x7f0000000540)="a045c82d529c37a56a02a86842cc7fc017b61ce10fa594a2341329d14ef4c74e4702c7f5060bd726525dc8b299c43edb7edd7e706388c2c3d5ccc05b1c66e9facd08a4f1d0e729890cfd6a03e21a696c7a95f629b36e6cdc7c1eacb2982684272f70ebe251ea4fc3be41ea7c764fac4ef0fa61aea976075fc359a52c8974739927e1578fb862d7ff6e53c150407310783ce9a5a35ddfd87b3c2c3ab65a152bf8c48c72a20d1133885c3fffd1dd8fe8076a94baa886c514ee7d5d8c63f206b7ff2d05a2adfdacb91fa8ae834095acac39cec050850c6dd047c1bfa85057f8b9a7b5cef87b0966f44c73f2599eb898e8d433b4e9fbd9af2fd6", 0xf8}, {&(0x7f0000000640)="67d4dcd3c96f9e70d47962d72b15440febc8cd62cb836b7af92b9d0ff0d3942867dcec", 0x23}], 0x6) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000800)=0x4) r3 = fcntl$getown(r1, 0x5) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4000000000, 0x1000300010005, r3}) close(r2) fcntl$getown(r0, 0x5) flock(r0, 0x48) 00:00:32 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x2, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:33 executing program 2: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440)) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x396) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getresgid(&(0x7f0000000040), 0x0, &(0x7f0000000100)) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r0, &(0x7f0000000300)="7d1805", 0x3) chown(0x0, 0x0, 0x0) mlockall(0x1) sync() getitimer(0x2, &(0x7f0000000080)) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:33 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x10000000001, 0x12, r2, 0x0) mprotect(&(0x7f0000ead000/0x2000)=nil, 0x2000, 0x1000000002) 00:00:33 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) close(r0) r1 = accept(r0, 0x0, &(0x7f0000000180)=0x39f) bind(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000080)={0x0, {{0x2, 0x3, @broadcast}}}, 0x90) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000b600c0d34b00"], 0xa) 00:00:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') shutdown(r0, 0x1) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000080)=@un=@abs, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x80) freebsd11_getdents(r1, &(0x7f0000000040)=""/7, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000080)=@un=@abs, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x80) freebsd11_getdents(r1, &(0x7f0000000040)=""/7, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:33 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c800000001c2c1dd0"], 0x0) r0 = shmget(0x1, 0x3000, 0x558, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x101, 0x81) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x800000000, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xffff}}, 0x0, 0x2, 0x5, 0x8}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xfb, 0x5, 0x4, 0x8c0, 0x100, 0x9}, &(0x7f0000000280)=0xa0) r4 = dup(r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000040)={0x5}, 0x1) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:33 executing program 0: madvise(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3) 00:00:33 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x77, 0x1000, 0x10001, 0x800, r1}, &(0x7f0000000140)=0x10) r2 = socket$unix(0x1, 0x2, 0x0) fdatasync(r2) getgid() 00:00:33 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setgid(r1) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) r2 = dup(r0) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000000040)="8d46d8db0086a2307bdbc21832a82ecef9f13618c601b594b5c2dd5531990081ec9c66de254e01dbbf9f2bd69604aeb169bec97f9ae9b86c4866cd2aa0f5e3300e7c1e63155174dec776f824e5d16a91e686c3a237d342111395e1c2b0a69f3be8bc45bbe8ed2449b7f27412a76b632bfa47e56fd11136d50490b1db59ebbee4a5f9a424599a61dd3bc63afe1d6450df292e485104") setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000140), 0x4) 00:00:34 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=""/29, 0x1d}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18085, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000005c0)=0x81, 0x4) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000140)={{"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", "5264d780334479c0c2091346194aff336c23f3b68ca0125291ad64d953040109", 0x883, 0x7fff}, &(0x7f0000000080)="0f0cf75bd864600098c5b9aaf6dae8826ab8596c521464d69e5eea9e81424eff36b61a8f69794fe89b0cce0ca19830a5", 0x6, 0x8, 0x40, 0x0, 0x818, 0x400, 0x7, 0x1}) 00:00:34 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ccbd861e6cd82c36207bf8a6fdc08d87ed0e94b168233004"], 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) shutdown(r0, 0x0) 00:00:34 executing program 0: r0 = socket$inet6(0x1c, 0x20000000, 0x9) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@rand_addr="3faf6a2505315ad4af9a70ff30f94162"}, 0x14) 00:00:34 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x9) mlockall(0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) r1 = socket(0x0, 0x5, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r4 = fcntl$dupfd(r2, 0x11, r1) getsockname(r4, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) writev(r3, &(0x7f0000000280), 0x26) r5 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0x74) fcntl$dupfd(r5, 0x11, r0) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0xffffffffffffffff, 0x2c0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x3) 00:00:34 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdirat(r0, &(0x7f0000000800)='./file1\x00', 0x0) r2 = getuid() getgroups(0x12e, &(0x7f0000000180)=[0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000140)='./file1\x00', r2, r3) r4 = open(&(0x7f0000002100)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000002140)=[{r4, 0x20d0}, {r0, 0x2000}], 0x2, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') 00:00:34 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mkdirat(r0, 0x0, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000240)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r4, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:00:34 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000100)=0xd1, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x81, 0x6, 0x5, 0x1, 0x400, 0x7, 0x1f, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x9, 0x2, 0x9, 0x3f, 0x8}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={r2, 0x1, 0x1, 0xffffffffffffffc0, 0x5a00000000}, &(0x7f00000002c0)=0x18) sendto$unix(r1, &(0x7f0000000000)="a4e88e3b80b859f012d247165bc68111a56044a1c2ba48ace8943c06839b", 0x1e, 0x88, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00./file4\x00'], 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x0, 0x20, 0x7, 0x6b5, 0x7, 0x6, 0x7, r3}, 0x20) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:34 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() setresuid(r0, r1, r2) r3 = getuid() lchown(&(0x7f0000000040)='./file1\x00', r3, 0x0) 00:00:34 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) socketpair(0x1, 0x20000000, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000180)={0xfffffffffffffffd, {{0x1c, 0x2, 0xffff, @ipv4={[], [], @multicast1}, 0x80000001}}}, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@empty, @multicast1, @broadcast}, 0xc) 00:00:34 executing program 2: r0 = socket(0x1b, 0x3, 0x0) fchmod(r0, 0x40) write(r0, &(0x7f0000000040)="0c5b35aa7935e70e6e8a05e66aa2a7ee", 0x10) 00:00:34 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7d, "3bb339172cf554b61100"}, 0x14) __getcwd(&(0x7f0000000100)=""/88, 0x58) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffff11) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f00000001c0)={{"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", "01931dfe64286e215cef4426d48e82bf4a2c53440f04b6b25e77badb3db7f220", 0x8, 0x3}, &(0x7f0000000180)="627cfda4c2fb680e9da93668b5705560618806e051a48dad1dc132e0c4005a0c796a", 0x4, 0x5, 0x41d, 0x80000000, 0x38, 0x1, 0xffffffff00000001, 0x8}) listen(r0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000700)={0x0, &(0x7f0000000640)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000740)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000780)={r3, 0x9}, &(0x7f00000007c0)=0xc) close(r0) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0026e) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:34 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x7fffffff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7fff, @empty, 0x1637}}, r1}, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x0, 0x4}, 0x8) 00:00:34 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x3, 0x846b, 0x3, 0x4, 0x400, 0x1, 0x7fffffff, {@in6={{0x1c, 0x3, 0xbc7, @empty}}, 0x0, 0xd3, 0x5, 0x3ff, 0x401, 0xe76}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x9, 0x300, 0xa7df, 0xfffffffffffffff7, r2}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r2, 0x7c, "61418411090cd0ad6f0c5e63e40a4ce0e8b35f0e1b8af84efbc2a1490392eba7cae92878d88f2fc805c50cbe9e8cbd7296a36555dc102a07edaf6c200acbab4fefc581a7e2317b765c2f244109464b1f61c86b7c0c14c624fa55a2e67d38ef8ab7b0ffd9038f6b59fa9e57e953710bd54c0183d87959bd0bb4fef195"}, &(0x7f0000000300)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x8e2c, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}, r2, 0x3f, 0x8, 0x180, 0x7ff, 0x4, 0xb9a9}, &(0x7f0000000400)=0x98) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440)=0x3f, 0x4) freebsd11_fstat(r0, &(0x7f0000000480)) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r3, 0x4, 0x7, 0xc8}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x8d29, r4}, &(0x7f00000005c0)=0xc) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000600)={@rand_addr}, &(0x7f0000000640)=0x8) socketpair(0x11, 0x4, 0x40, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000, 0x8) symlinkat(&(0x7f00000006c0)='./file0\x00', r8, &(0x7f0000000740)='./file0\x00') getpeername$unix(r7, &(0x7f0000000780)=@file={0x0, ""/108}, &(0x7f0000000800)=0x6e) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000840)=0x6, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000880)={r5, 0x59f}, 0xc) r9 = shmget(0x3, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r9, 0x3, &(0x7f00000008c0)=""/8) shmctl$IPC_INFO(r9, 0x3, &(0x7f0000000900)=""/32) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000940)={0x1f, 0x401, 0x2000, 0x29, 0x6, 0x5, 0x0, 0x0, r3}, 0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000980)={r5, 0x2, "38bc"}, &(0x7f00000009c0)=0xa) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000a00)={r10, 0x4}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000a80)={r2, 0x1, 0x7ce}, 0xc) open(&(0x7f0000000ac0)='./file0\x00', 0x10000a, 0x82) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000b00)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000b40)={@in6={{0x1c, 0x3, 0x50b, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffeffffffff}}, r1, 0x200, 0xf21, 0x14, 0x80000001, 0x6, 0x1f}, &(0x7f0000000c00)=0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000c40)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) freebsd10_pipe(&(0x7f0000000d00)) 00:00:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$unix(0x1, 0x1, 0x0) getresgid(&(0x7f00000000c0), 0x0, 0x0) 00:00:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x88) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040), 0x8) 00:00:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) 00:00:34 executing program 0: ftruncate(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x860}, &(0x7f00000002c0)) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)="e10e6f230fda03dd9b5bc5e1a0e83535cad682e2fa6e52146f0a0d608c34c9a2480f", 0x22}, {&(0x7f0000000180)="441ff6ebbdf9e7235d9e89c268c3a7433d73bbab1f7b335294d30790aa0cd963937abfbc5837edd7b0cad0463ba41ca241a18189f1a7bc995905373eb61c6b97eedd92e591f4091f92c1b2fe6d869d2cfa1c1ad49e7b442d72bdb49f6f8e1296a6eab1a3fc9d75ec6265539de054513c4301e3a5f4eb4eb3625a80", 0x7b}], 0x2, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0xffffffffffffffff) 00:00:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000001800)=""/240, 0xf0}, {&(0x7f0000000340)=""/234, 0xea}], 0x6, &(0x7f00000004c0)=""/9, 0x9}, 0x40002) execve(0x0, &(0x7f0000000700)=[&(0x7f0000000500)='\\-]\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='{\x00', &(0x7f00000005c0)='{}\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\'\x11]\x00', &(0x7f0000000680)=']\x00', &(0x7f00000006c0)='$/!,@\x00'], &(0x7f00000007c0)=[&(0x7f0000000740)=']/.\x00']) 00:00:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ftruncate(r0, 0x7ff) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1200, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:34 executing program 2: r0 = socket(0x1c, 0x1ffffffd, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x21c00, 0x3}, 0x8, 0x0}, 0xc7) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) 00:00:34 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r0 = socket$inet(0x2, 0x3, 0x5) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_tcp_buf(r0, 0x6, 0x421, &(0x7f0000000000)="df52fc4b80b30294b227d833cb811b199984c867f9154a65b0df832ccfea", 0x1e) 00:00:34 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x20c08, 0x40) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @broadcast, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000200)={@multicast2, @local, @loopback}, 0xcb) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:00:34 executing program 0: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0), 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f12d2f5a3000"], 0xa) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x20, 0x6218f82d}, 0xc) lseek(r1, 0x0, 0x2) fcntl$setflags(r1, 0x2, 0x1) 00:00:34 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x0, 0xc1, 0x0, 0xff, 0x7, 0x1, 0x8, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x7}, 0x8) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fcntl$setflags(r2, 0x2, 0x1) sendto$inet(r2, 0x0, 0x100000000000000, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000002340)=[{&(0x7f00000001c0)="deda", 0x2}], 0x1) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x7fffffff, 0x7}, 0xc) 00:00:34 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="8025552ba98b64737f51eb690a49ffb36fbf0690e980ae9d6595b3bf7113c685ecf390904277f1d3eb0a91a82dca96bad7be60102f67e076f5f57a35f8bd0e1d54269dcef237f4ed5afe794b86849bd20919ac1a6175ca5f87307ad764173b904e56dac53993e558b9a14f84a4326a8c13ed6b78193ae611", 0x78}, {&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="a8453992f0d8320d94ea78fa6ee427abf8e35a1894adde774553c3389240de1c14404ddbe5cad4878ea80c58ca914b60041623709d7f1e9775ff74dcd0d189dfbb744136fcd8fd8ed939a5d7efae93fd903ba9fdf2dfb8bf31435c4ed8b2b524f3d6d821872dcd005208da8eb25de9e587c13dd9346361c9fe162310a42951e2b7d32ad3dbf68b1bb96dccf230cae6b6599f765b782800f7d965321bede921925c05fb948bf5d3c92f97ec50643deb1197abd0f21b54cff1b9de3239196af4aaaaaa6a6dc7983144330b41c23481618fc026aef5f8fae727e8f594ca7d4ab483e296fc69f54c", 0xe6}, {&(0x7f0000000340)="f8298c0261aea4938ecbac5187297e8d81a91ac476b1bd283340a44d466bc7927cd6046dc9d8258ed610d04cc797931dc351587063daa1e0f1a16935e8d37c45378ab826ec3f58679bc5e9adeee381a2ef1dd7", 0x53}, {&(0x7f00000003c0)="c538692e5f01ecd5f85cae9359358972d9635fa7abc310c66907f2748ce9ebd0904536c716fe3c1576e5a8eb10acfd6d6d849777710efae6808e3ea734f4c4b2adcffa4443379af660b5a50f61bb224f6dbc3f57712ad2567310b52a2d0bc9af04446bb72a64736ecf686b60396505b49af188052ea8e67e9be7e0f95e38089467bdce25c0cf2cff80a92794e07bfafdd609e64b5849db2e927adce9612e786c29f4942e81ce3bdaab59f108688f1c14a72af5acfa6aaaea95a96fb77c8306eddaa1", 0xc2}], 0x5) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x36dfdd1e, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = getpgrp(0x0) wait4(r4, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000580)={0x6, &(0x7f0000000540)=[@in6={0x1c, 0x1, 0xb3b, @empty, 0x3}, @in={0x2, 0x2, @rand_addr}]}, &(0x7f00000005c0)=0x10) 00:00:35 executing program 2: symlink(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='.\x00') 00:00:35 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0), 0x4) r2 = dup(r1) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x7, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140), 0x0) r6 = shmget(0x2, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000300)=""/48) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, 0x0, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) open$dir(&(0x7f0000000280)='./file0\x00', 0x800, 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r5, 0x0, 0x23, "0fbf61078c1ac2f6ff19862979ae7318493b383c72817a41f90400d9d150dd1d510f9b"}, 0x2b) 00:00:35 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) 00:00:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000200)="20547e406641847f2ad576e62709351cc7119939b08637b13491505a38b1dd25d776ea527bc7f4eee0b2367bcef9680696650566fc048aec41f596328e54baceef42000c3620f682f1df3bbe8dff2551766aa73ddb4eff4991", 0x59) 00:00:35 executing program 0: ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000100)={{"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", "d950625907a59e9266912bf152f9991bed960c72bf6ebea3723c3b0dae85bf6b"}, 0x0}) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xff, 0x4) 00:00:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xeaf2, 0x1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2}, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:35 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xb02, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/158, 0x9e}], 0x3) readv(r0, 0x0, 0x0) 00:00:35 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000017000000000000008000000000000000000000000000000000000000000014000000ac0ee2dae6e0b8ba14232f718c45d6919f1dff5ae02a95a230909600"/151], 0x0, 0x20000000) r2 = accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) shmget$private(0x0, 0x4000, 0x4, &(0x7f00007d9000/0x4000)=nil) sync() accept4$inet6(r2, 0x0, &(0x7f0000000080), 0x30000000) sync() socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = msgget$private(0x0, 0x100) msgrcv(r3, &(0x7f00000005c0)={0x0, ""/4096}, 0x1008, 0x1, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0xe92458e0e7c484c2, 0x7, &(0x7f0000000340)=""/56) 00:00:35 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0xfffffffffffffff8, {{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x8, 0x7) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000300)={0x5, 0x6}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x3}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r3, 0xb5, "a933b9264ed5f7e80046cf1a2b142fc6c86af0a7a9cf33b3108c0df552b1ae70ac268a38f03d74192c96bf1bb96f18848671b5886814c2baa2f3747059afce250b8eda50d84315f1068ffe3fcd5279b161b0852818c6b842d0416ed8fbee0568e315fd63b9e1ba641b43fac8cdc384a953a5c08b657da479fc5428daa5a57fe3b632ba7ece4300818d2c74b63bffeefef12f6e3e5f1b883b1ea5d85e464ab277ba140885449759f9925561076a91e3811d73bb204b"}, &(0x7f00000002c0)=0xbd) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:35 executing program 1: r0 = semget$private(0x0, 0x6, 0x209) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f0000000400)=@in6={0x1c, 0x3, 0x64, @mcast2, 0x7}, 0x1c) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x101, r2, r3, r4, r5, 0x100, 0x200}, 0x7, 0x7fffffff0000000, 0x2}) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/36, 0x24}, 0x3) 00:00:35 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0}, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7, @mcast1, 0x1}}, 0x0, 0x0, 0x8, 0x9, 0x3, 0x3d80000000000000}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x2, 0x6}, &(0x7f0000000200)=0xc) 00:00:35 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) socket(0x2, 0x10000001, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x100) socketpair(0x0, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340), 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) fstat(r0, &(0x7f0000000ac0)) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, 0x0, &(0x7f0000000140)) readv(r2, &(0x7f0000000940)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000200)=""/48, 0x30}, {0x0}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000a40)=""/68, 0x44}, {&(0x7f0000000700)=""/224, 0xe0}], 0x7) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[@ANYBLOB='\x00'/106], 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000180)={@rand_addr, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:00:35 executing program 0: munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ef7000/0x7000)=nil, 0x7000) r0 = shmget$private(0x0, 0x3000, 0x24, &(0x7f0000ef6000/0x3000)=nil) shmat(r0, &(0x7f0000d37000/0x4000)=nil, 0x2000) munmap(&(0x7f0000d38000/0x4000)=nil, 0x4000) 00:00:36 executing program 3: socketpair(0x10, 0x10000004, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, &(0x7f0000000100), &(0x7f00000000c0)=0x1c) fcntl$getown(r1, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080)='/dev/pf\x00', 0x120041, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) fchdir(r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10000, 0x0) 00:00:36 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000012c0)={@rand_addr}, &(0x7f0000001300)=0xc) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000000)) socket$inet6_udp(0x1c, 0x2, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000000)=""/4096, 0x1023}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000001100)=""/114, 0x72}, {&(0x7f0000001180)=""/115, 0x73}, {&(0x7f0000001200)=""/3, 0x3}], 0x5, 0x27) 00:00:36 executing program 1: syz_emit_ethernet(0x3c, &(0x7f00000000c0)={@empty, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x8, 0x2c, 0x0, @local, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply}}}}}) 00:00:36 executing program 0: shutdown(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "9557510e46369a0d337a7566117e0cf673527a2aa6bcaaa6fe6264aa80d9bf3d025c212d2e826be5e71003b2879b76a3acc763c7439b795ec12a7c27f250db3681b145769b0ab61f11a6bebca1952692b0824e02362785f1d5268660385b631d966a56f00c59d4f5bd2b43507aa91c5a629a2a9e714db8b261d9aab08d26adbd6aa23fafa9063e7d1e68d2b119116afecffa0656b6aa652a381a6fddbd470d2e0bc57c34f923efd6d69d091c42e70144d83637db2297a6829d41cefcafa3804355e8c900a482bca4fa94ee7aece73f2497224921191d21e35928c49c93cd4611322b904a0f647d44debbd847b719df9b"}, 0x100) fchmod(0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) open(0x0, 0x0, 0x0) 00:00:36 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x3f}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x9, 0x4) 00:00:36 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r1) ftruncate(r1, 0x0) 00:00:36 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x7, 0x6, 0x5, 0x0, 0x2, 0x4, 0x7, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x5, 0x7, 0x5, 0x101}}, &(0x7f0000000280)=0xb8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x266c, 0x9, 0x6, 0x9, 0x8}, 0x14) syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@lsrr={0x83, 0x2}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa, 0x2) getsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:36 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local}, 0x14) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) socket$inet6(0x1c, 0x30000007, 0x712) sendmsg$inet6_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) 00:00:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="df", 0x1}], 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000140)={0x6, {{0x1c, 0x1, 0xfc7a, @empty, 0x1}}}, 0x88) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000000)="a67199458e7a3f3b5230c6850da3d78a5e0a57dd897c42ae8259afcb344a09b02513b912281d7a00888c7620cb945965b9682dd780ee76f5653deb77092bc1d58cba81d4f204807727b4538bc07bbbd1809f9f12a3") ftruncate(r1, 0x0) 00:00:36 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], 0x4100}, @mcast2}}}}}}}) 00:00:36 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x1745) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f00000004c0)="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") fdatasync(r1) 00:00:36 executing program 1: syz_emit_ethernet(0x9fb, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff8100210086dd6061605d00300000fe07000080ffffff000000000000f000ff0200006600000000000000000000012c0390780000000020f0a0af00000000fe8000000009000000000000000000aa00000000000000000000ffffffffffff8fa3a61dedc1fa94e6c7572c907b0ff658f6b7b7ddc97b6528adfe1d4e9e7949ba54721b6921596c39e03d199e056ea761bddd18e821baa372d243eb2d7a86b95abda17fbc0286a3f5d228dfb5ca9398133c2ce348277a3a71a71d626d2f013dbce4a197836059984eea219bbd46841e9b1924b1b7f8252b790fd96df95944cac48b5bc7d0020a6ccb"]) 00:00:36 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0xffff, 0xd11f, 0x0, &(0x7f0000000040)) 00:00:36 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000013c0)="706a55887c4e6c669aa20ecf27a079494b42e45d1bdfa3b696240ad8bbe9d946ab1e2b6023e9f887de1fe5bb305aad67708eef2c2a8215f30258678aa214705290450814061e8b3a00d4002fe5acdd69a255bca64fe02cb2d8c1b1b9c1ca185a47a0958499d330d3acf58892505cf49abf28716681b59c05e40b5352470f708307ff01372e4c2f29f047849f2cf351de304c50922c9c95864d3e01afe224898e3a8b1eb0d96bee151d9e36f56cc5aa6657afc6a2e3da5968038886d1549b35d8e8b6e6f995019e9f6382f39256ec74906cde16fc2f16e159ee93367b0b5210c900cdc1e454d6a88c862bd12b85a1cd438a0468a3172203196cf8bf39251119c20b0c835f653bdfe83770d2468c44dfae495f10a2bf3c8aed952881cf7a43530ae346c0928c40ec5f529c7b9725337b2fd1a1a53ec7030985833f157335a7f1dde7b2f2c1be1cc1610d878dffe889369648258b148910e551030eafd758d40badb0af76be98f3b26b4af5c2f952bd522f6b9a618d9eb2841834fd51eb5862d0b309fd8a59dc83bf59012dc67c4d563bcd5ebdb83a7fec96cd215ef4ca9cbe0c2edfbbb3f8203d93dbd584044c46745830d01b76436444b4d93a4cb48e052c825d477abdd9b9fe2b00d00f1d993a2f3c8384e511b6ad94b9695f1ad7a789b764e370495b29c9248a98ecca5a4034a8427cdc5a956f3da3a0dec1af19a46abb1bb85c74a7ee61c35a1b054382b024b3549780d017457633f087e5215cdec7ec8bca40bc5cf6f912dd919f6a1c06da700afe06cd7c4e9aa6571e6d20a2da8dbd43d1b7dbbfc09ee8c2761604b137878d578ba3b8b5102eb015b74c24cab775441ca7009ead0762f57680f312ded677d11d57ef950c919e3ba9498f54cd7de32b04fe4e97fb8576963a63381ab9814506c94042f92ab5dcf177c1b169b76891bda8cb1267d2bf590b2697a2218dda777927ae849b6202d84cef6c9c863dc5165ece9fd065a01016941760cfc2df05ebf9c64186b9e03f8f5503100c236165a9aab34483851c4003ddbdaab1e4ba039adb959430c1db87c65faad8d7ee793d64be367d08fb0a6edb2cb9be7cf7a585691521736723168ac9bb2c5ea38b15d64b5a8c3d4e66caad4715d3530ad8b3b2cb3b7cf7a956b98c0cdb6bcb24d6e52759ea3a0bcbc7b1d0244332de493e4c277b5b00ced51f7ed6e2a2022e6ed63ed749a04f639827171a4c0e984d271f6b57fb54f3650610406d44ede20ca975e1581acadc019eaf2899d18b9afce50becf3b15f5ad5a0f3d5c2897f1bbda24d8dee2936e3b1f234bbe9d19e5385493e68a0f2c854f1f19e7b5bd03e5d2aa551f8e5ae8327d85dfa5afaf58bb83a615e808f82698e3a3a32f23ec29bad4c5e20ad3767bbadd03f1013bcc34fae053dd2a0aebbe47812013cc09c2c9aaade08a6af56c1a7097550e3bafbc55a3a805cdb3bbfb1bcee07997e3f6fb39006f30b3186aab1ec7269ed25fccf88f4bcfc6dc1254f0688dd1022601d7741017e336ee1803d6a2f1eed41048082b0977458957f161acf9b6617666037ef74c521f38d62e3b7e297135d427c0de09a3dbe0772f086628b9e38d034b06d8e4e3c967e6e84fe3343871f332263063a80217e8277c57bbcc825c9e2cf1afec23f28aa081d87e57ab1f53011b05fb374ab4bf632c25485157b80c18769a844ea99e755a0aa14f6dee50e6f54909fa6de5047bf513c832770b7ccda166d6a8bf8359fd5488e2fdc64bb8768ddd235b769d5fcffe66617a2f23e31fbefc969c5efae3a105f6ef53b326c64af8b79d4fb19a852314c00958026d0e8568d10b2e59348b4c6d6069aa1521e805cbf6d398f5604cbf0d5b5ea3671a4782df822cd648c248c04c920cf26cefab9cd61963fa02054feab301728e41b1800c44eaf1d8c46e15b6f4b470fbc7bd806196e1271cf131b2d849dea32e84ccc040a7b805907d69cc69c619388c6d2bd18db8736fe5db4a32290a0572237ca6ec07ec98adbef1315ebeda3585cedd4a6033094aa81ea23067107f4476aae61d5b1c406312f359617ad7a6408002cceb6cbe459ae81c291f932347cbf166bf233d8747664d10ceacc335369c61ddb423a93ce79c696045c84cf9cba537b228dc3165c08d0a8f740e9f1baa133f306cb2921e2ee248453978d02c0599ed7962efac056a029f52fcc58057cd69ef97b2eaaf7c0b4876aacdb1f01ee2735872a24bbadbb96f15f7852f1b2174ef562229e2c51486d09358927dbd391429bc17ee2b272cbce9d57dbccbbffddb4d6c67fa6c3227514316a1851a01bdbcc2782cf6e37c60eb2ed51e082a321208fcf71dd9a393f6ef7a07d288fcb59c30a23b9d7cd5a9b29fee853769eb62255fe82d760a1fa8dadc0ce0a5ea0ab8a4483226e77bc700d1a97f5e1705ee9276594572a2191f8e90f07823f10d0d3d5b4ec558f63b76cef9c18091b1011cd8fb0a300be49af79530b97da6b0b8c0c4bb5ca2f41daa46703769d93c45944852ed8ba4238f5d382f3280d67841da28cdf237cf5b809824ceaa84c96696eec7ee2a26a6e94b57b3c6a15e63fcfd480131856b85ac66932fb850d2e1f1363e27bf4497d5712ebe6ab238a8dcca9c94d4ff0987d65985560cf284112d7ce253862ec32ff37d6f3eb4762fd45a39970841eec4cdd4956ed4f8e19b085c717fd610667f2e267c8d4edee94867beb7da7e44e93f7d67905e28112663790c4040a4c1bd022e3d94a87d18627fcbf3d8874ca9d61536d2766f379a1bedb5ddd5b513ffc1bd58b93dee950c3897c2c08c4f48c8b6dc54fc73f77ed96026490608916ac966f3748741c6120cf4876d21767d0b4335e3007c63888b76ff81c9572c97f2178faee0d271c1680a89898201e7ee85fb58d231f24f09acb8546f9593c9d1a345006442c7c2287bf4d304457cd59fa671eb35e6280d986e953b1e07ab74cbaa0b367811cd63608a3c6c9fed4c42370e8b217af9cf879a0affc072c5a35c4eab23f0992cb716c637e81b11665972a65b23a2246d1d7ce04edab9d02273bd265c9899bc3ead6c58597464fcd37f073f31c62f58f276a92ed909aaa2b77db64cf999665e2ec399ba30fd35bd440c64e2ce620ad12bda5582d3a4452f69a1719552fca7a152934a60cb69b16d30dc7f6adf15bd7e8fc0e624c2116d13b6a7de84797adacfc94c0a4d9b02c04fa040e8819e10559795b014ce9bbbcf9465e268d0587d7895db2df26d982441db8eba0d06a2aabbd7d107c9fd9868dc22f8d018fdcd1871a217a49458292b4954d7c984c6ded0a05f399bcdfd9f4aeea494e73de6ac8f7cf565f20c988ff3c5f48bae6c2d9c6eb6931b05eb0db6fa73c6791981d67f5178ad1f1d5ee4d22a3241593df52677692628588847aeeaf692afdadce0516e494dc8db4658d494158c18342f60f5378e1df531db03ff8801c547dec4b54556e11ac72e63a567898b42438f721a4b21e892ee348848efb7237146eab0feb868ed352ac4a949843749c41979933889d741c16585f8021f69bcf4c9c9a25c557b3594db94fc5e3503bb59d4c27e725cd952ba482769aa326ec176495be0919d535b2273d53a5891e70e3b9b984e79b58a2e82af68419d2a07b41207a9546f1106646804811ef65ef9c100aee3752f61b683e4d6ae9b9c13318951825ae06aef9045d424d67b61d00a93c24bc60b544929e2628d61c97a881f8f859f5bb8465e451c0d97659cc74308307405d850f817d1d823aa9f6e270b9d3699d7d5131f987b77dd68f01aa0c393ce0ad82cb06c96d3597f33e0d8eec769df3393b3b8fb0af07df63fc2a53b8e3be4a1a284210bb3c0786c0496b60da0575a0e07f6ebb0b57f1271cfa54b4e80d7d244e7a05d5759ec1b1192383199986ee119f68d36c9851260fdf002f2505b93deb9d838d0e18e2baa9e87524e2b273eae6e114278bb7be63fb0d91bb123eb2fa48eba55c0d35fff5e2c5e5e2abd2c362c2da53d09d3ccb221dfe532b2b26883b91142e428bf4e26c3e2e7d57733b87066e4b746c20998ec9153be22b8e9371601d8f1d34362090fe5dd79d4fb49fd9bca28383e3edbbcb692783dbb543712ac615b044958bef908f0f3eeaf3f8a6fbbe4537ce5f15ec520438a4b4f33c64026d68b719169e9ee792bc70704ce18400e82629fcf6aa71916504ee535ed717ecb2fd3bf421fe68779b7011145ada2e288bfbb1acc16077b1549258b11f59aefda899b5745fc12282e954ada47fcfa29876a822fb490beb59329d3ece891162dbdeb095e25fe2c011330663fcb16e1d86d691688acfe16387f3661bcfaf7a5b4b280f1ed836cc3dd54892de55164a0eb1e90fb696b54793c4d2488f0f7a7bee4760a35a7387583bb0e739755ed34c22c158872eaf5307e3a83cbaf87e423ac3773da3bb735b92ee2fb96e97b27ccfb57f88c5b24e264d0b5542269b2a43d8d210bd755b076a7f455eb4941e07f588e3ec6ce790468b869c56d610584fd959e8430bc8346f205530559151a38e6eb46f7d98868e6520c497a245d40ad82669e12d3d0ce289b13a3c0fb78ddb0beb07590fe40cf2f67987e2ba3874e76be1cf0bb130cb5937bb42dd95338e3b4e938f138166451707a55948daffc0e3af4f8b09de78242bee02127821f126dc4c5c758700ce18ebd0711092c7f197028d506a52dcd0f0baab9a8a1e6b0eb4af872f897fd0ec088f8c9342232efd648d3309fe578cd53789bb6b2ae55475ec6c13281402dd58ff0c2de020aa61bfc739a483d9065facf60bbbbd6cea9e51252f1c60f5adae5d1eb8e3fe1250522ac60053c4ba81afc7736a0e5b5c4d0137070c7ed5169c34d297c92ca5a64a687bb3e849331b111f7e8015d2d280690894048eafc315e0eeb1573da190bae4fa6acd33ce1d0125d09a27a3c29c405496001c72598cc6439dd0c190c6766d06a6363a69904e5c321f2495518782681772c9765fda6487cbcaf76799b84ca895e1cdd8432f8af89281e91e5f2da64440db9670302f90d38cf104a120219873a4dd25e0793b2474623afd0a0c0ccfd9872d3702ab5d687f92ded8829d7c0b123b72fd6666cee0dd87286aa27dee4db6c50d83aa090c02ac96cd34f833d3c6578418f2b4baf5248befe18deee26c10a031dd6822c4eb13a05fdcf11580da9d21f4dd046df4df96bb41d6bd7cf6eeaf3ce899e4081c169dd26b6bbe7e0a2056ee202049c61686f9c45dfcd82d0a5084e05732a1f111bc9655dd6aa7ad3069dab528a5c28c82d1e9868d1d916cca99337ee99d68027fb09dd281ae954c75ca10a89596bc9c47b6325ed600132cc9fa45bccbba3b55425e1932499e07b4dbdd0d1fbeee8321c639334ccad7932bd6ba0e7dfd26337067b1e3fa752a0778847ff23de786b0a14857997201c9fee72bd25cd5825b6b00eb64427d834646f0018593b194bfa21f6e8c2d7331c3aa31b959bfe8a76f0139b5fa5ef45fee6d82aa22479690c5cd665a58970c8a0ff260e635e53f78763fcf00176bab8cbef978be537ca26823746bb01455667d30cdacc11b65bc8d0292b4f42469168c2ddf4d088a30d36be6fd713b2615f55f41a34839764a3c43960cb5da3f9afba1b5fce55aeb702e4216f9db9694959cb58a60b368edd6c4537acaf2a8e3c69735ea3c494fc9ac83d013646856446a1f814922005bd0265ea9cd9dc81a1dccce93a997dc596ea19024466e239e767a2a52c71e1c87ad5d762853f211d08a4e133a7b2ed0cc6674f27768f4663f84b209cb1051ab3b21", 0xfff}], 0x1) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000880)="b945095fac9e4174ccede325f26bd9", 0xfffffffffffffef8}, {&(0x7f0000000580)="e1f6fff3313ffe56acfa03359fec039519c60ce35136e8c1d606f7cb92cadc4f1e089c8d988a643191f63503bb33f949bcdc0441e951caf779ce533fa794ca9d60e69695d2643d6d58059383d8566082", 0x50}, {&(0x7f0000000600)="b391cca86b9ddc620548ca1b33ef842538b6854bb4034c1d0c6b1e922bbd1d6c186ea1c686abcb514e1ee98000ad74454ba0122dc2072d5c579c23c433954f7e5206919cd9098a64964004c6e2f57130d9b7aac4b770c7c118ce3b3314157a9b88e5542fc7fc43cf5bb067f04abc87e517ee3dcf156b5a7684ea53ca560c7eba7d5a3a02e1e214723d770b0e4423f99572fe0edfcd7fcd580a6f8166bc7e39fa88ccf00dd3535cc40e2d860136afe0b784402522e3a487717a14f96e02427a35ce1ab6afd82e14de9c", 0xc9}, {&(0x7f0000000700)="0eb5aaefb2362a878e075a7b4a8076131152d2eec6ab1bd86728b43752d5346769c74b282f81728d1ec5f05e91f3279e2fa45655e2471138ac1f54f79451eaa027fab1edb9ef8246a784b39cb4775d67cda4e56c0be62c04a782f132387b7978eea52e8d44a3048b4bb3d2757422e387fc075f272df0c30f6f0d6e8b2765ee5484e8084521c7538c1390b7c0cfb6e54f", 0x90}, {&(0x7f00000007c0)="c92b8b4d9a58621171bd5f8f825413ad5a65327af67318d15d341e7435486a159d06243f6ac5d8d914c623f9bc56517b0038f31a640a53d3f1988672fd33", 0x3e}], 0x301) writev(r0, &(0x7f0000004a00), 0x100000e8) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="a49827ef5e8a9a1e13b8726bc1224b6a76fc6d808ed71cf0098600790583bd3ddf1c25f28af11f71da3799e9e1d325232bc383e384142618de82f1a564de7ce7024d34bc67fe1577a5fb18be3bd446d69d42cb05c0400fd0338c82eb679da1700b8efc026abe93ce7bc3319b458dcd8f17d95fc5e0355a747651b1e10fd9b081c0a12fb086e01944b044935f93c90b", 0x8f}, {&(0x7f00000000c0)="1d842f192d8f7cec6119973ef17d69d757d8a1e4ae17b6a44c87a81f29b3f2993fcf27856fd9d768e498ff8da30a1f9128a653d851a645837453b4e3483403b4e5291d824e03f723401dd179336f7d8f4b", 0x51}, {&(0x7f0000000340)="3c53ce76903db47f096507f56f4cb23ed46eb1fbf200ce114ac777cce7ef3cf079fe1916c05272149cb171f5e7e6ad757f5bcdeee61b6f0d5a5b79706fd78a96ea842d27a922d4c49e7b06b2b2e7a422fd424a675dca0e5230bfb573f5a3754dfa77b7ad356b20a44becfe4958fbb196ef93aba0aafb46c14721fe97dfcaaa95a14450d41965c3c3", 0x88}, {&(0x7f0000000400)="5816210d502cf6c36dba509f0f698cfb6e827d75c02a0872f1dc2549faf224", 0x1f}, {&(0x7f0000000440)="abaf3fcacca9599366ed3e7738d083241420f7c9b74d6f49ca4fdab0f9e814837e3b47ef9644e8a4c5fdc6f5a45bb87904a86c6bc3c05b68315ec3625766c2782ec588cf88c5abdcb85ad58ee8dc04", 0x4f}], 0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000540)=0x5, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x4, "4c3b11a5b4bba51ae5412dcba06f0ec3"}, 0x14) 00:00:36 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, 0x0) r2 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x0, 0xda}, 0xc) 00:00:36 executing program 1: sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) 00:00:36 executing program 1: r0 = socket(0x0, 0x5, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x43, "5c396e2209e1f308e181dc4f03282e93a01a6d16030040fe209c0199162cba7b93b60ab5be65cd9005ae400a0350bf471930b6c916a12e0662e20a1705a845a80ad17f"}, &(0x7f00000000c0)=0x4b) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() setgroups(0x2af, &(0x7f0000000000)) 00:00:37 executing program 3: getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) setgid(r0) setresgid(0x0, 0xee00, 0x0) r1 = getegid() setresgid(r1, 0xffffffffffffffff, r1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6(0x1c, 0x10000000, 0x5) setsockopt$inet6_int(r0, 0x6, 0x25, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:37 executing program 1: r0 = socket(0x17, 0x3, 0x6) poll(&(0x7f0000000000)=[{r0, 0x2010}, {r0, 0x8}, {r0, 0x25}, {r0, 0x90}], 0x4, 0x736e00000) r1 = semget(0x0, 0x7, 0x41) __semctl$GETPID(r1, 0x7, 0x4, &(0x7f0000000040)=""/33) 00:00:37 executing program 0: getresuid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000200)=0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x20000000) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10, 0x10000000) r3 = dup2(r1, r2) setreuid(r0, 0xee00) semget(0x2, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000080)={0x3, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100003) read(r5, &(0x7f0000000040)=""/56, 0x38) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x6, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x7ff, @empty, 0x8}}, r6, 0x7fff, 0x5, 0x2, 0xffffffffffffff81, 0x100000001}, &(0x7f0000000440)=0x98) 00:00:37 executing program 0: getpgid(0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000001680)=[{&(0x7f0000000200)="62223e5ac2accac61a9cc315810df31c9e369dea3f1ded886c6305586238bab6475250a700b578ba40e1b2bc28a779d8059e916faec9f0d65b7f78e63b9c2b559efd0f524c65c01eb22e1063598481ef85dc01fa1396b3a5329872a9024a4c5eaac869f3a91d879a659ce349be93e4f9f2a80f47d512024bc2852a9a2e91fd8601a0db2264cf69f5e209c26f7a0c565bad7bc0c25c290b52eabbea94d7107136fd5f7b144a4e9165c54258f96cc88dc84e8a3b6b7970518bb4f1f32a2a302ebabfe8d7c898e941", 0xc7}, {&(0x7f0000000300)="ad5181df1adaacd6d089748aa37f343bdc835877152322b9fd7239cb265ccb4daa7965d124c1ee153c6e6f080cb7c2927a0bc2e91ee09414de1e523ab255345519e7a4dfa4f42f98bba7d86a415474118bdc6ad2f4d0dbebe9ed28d9f6e0b0d6153e0f1641d0032adc9ae0f9457aa7994a2c0df4b8b5be", 0x77}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000380)="da8a90e67b64e6cbd7e7ce2a49ca110fd6bcb211521fe07c2a9ee45a433dbf24ce9a79ea391a3ee8309796a0811c3d9165b51d8192dc02ee6348d7da432d6b16611747eb2d3a9319ca09bca692a8c9df308e438440daf62170656d8b0889ec", 0x5f}, {&(0x7f0000001500)="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", 0xfd}, {&(0x7f0000001600)="991bd3d79f4bff6c82430e30f98ab1595654092282ac4a501480c9a64473c468ab9afc8571a7a208e664348580f54b6868818f400ecce347bcf172c219ea812bddc3823aa08141416c4ca10b1451a1e3971d7f14ee20e12df99f05f579586bb49013bc114f720c9eb50476ec169bda970c373a3c6383f285cf", 0x79}], 0x6) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, 0x0}, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f00000001c0)={@broadcast, @rand_addr=0x80000000, @local={0xac, 0x14, 0x0}}, 0xc) flock(r2, 0x3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0x2, 0x5, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x308, @loopback, 0x8000000}}, r4, 0xfffffffffffffff9, 0x400, 0xb289}, &(0x7f0000000180)=0x8c) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:37 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x487c, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x2063, &(0x7f00000000c0)=""/48, &(0x7f0000000140)=0x30) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="950000008a54febf7d813bca50528c3e6fef944c8f0a7f6ca25251790049e5fac780557b8a43f82978e0a8ceeaf4d9def67d6aa02f9e1042fa1510d98ff56ad3b1742a293d2cc3ecdb91a99ce2a1d0383469d83a49208431f9e7c0ce8bd35e64094abe06302507d275012ea7354bc914f860acf80c5a00000000000000258580114cb1010b16eb70ce5f401fdaafad312d45e6e48e2f237f3eca4ce8f7db7cbc0352d298d27538463644dcf2648fd67d762a3cd55d308a3f15fa008bf8ae140221b3bebf2e53509ef1574062847013a83966437d124ee05621c204e655b02cbe11fcedc7ba045f30f8e60be65a9e98b12b9e90307c05957b482c5f4c7fdd0a786fe93ba107ef610d8bd6ff1f0a001a1dc405"], &(0x7f0000000080)=0x9d) 00:00:37 executing program 3: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x7) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000040)={0x1, 0x2}) 00:00:37 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x100000}], 0x1000000000000043) truncate(&(0x7f0000000000)='./file0\x00', 0x7) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r3, 0x563}, &(0x7f0000000100)=0x8) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d5) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000203, 0x0) sync() fcntl$dupfd(r0, 0x0, r0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) fcntl$setown(r0, 0x6, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) lseek(r1, 0x0, 0x7) 00:00:37 executing program 1: r0 = msgget(0x2, 0x0) msgrcv(r0, 0x0, 0xffffffffffffff29, 0xdeb31167660f46f8, 0x1) 00:00:37 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="8202090000006c653000c60577e0512afed33cd0bd3e4f5fa5c59938282399b0ba0f8cc7628400f18a2f4153797239a121344b257c4d3b72705a20f597894b675af1b59595cf97fe34f58db65ae7769945b02d16f3550650de17aee5788fa3ca192f159fe271966a06b59d679b64772a8df0dafe8fe990e540cb2ed09e244aea6ea90397570956f0b133b6cf37eb6cea6363e3e5a21007899db1b3be1965500c3bf661ce1d5dc7e1"], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000100)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000280)=0x10) close(r1) 00:00:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x4) sendto(r0, &(0x7f00000000c0)="8b45d0b1db245ee58ee9470c41c52eac8cbd980e8f7bed457d5e18449985903b7dd12b5bee218a0c0ae35ad5366ca9037547e2f52d5ad75235008f3d2e34b69408b92958ee6f517bb66fdb4990acb9c4b60eb499a5c4b0429d3bfd0a86c6af3eb5f6bd2c16af27f8508621abacf08faa236a448018a1ce99375ca9063b8d27ce63c264c4", 0x84, 0x5, 0x0, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x9, 0x2, [0x3, 0x1ac7]}, 0xc) 00:00:37 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff188d3ea1dabc86dd603087850030000000000000030000000000000000000000fe8000000000000000000000000000aa030090780000000060aaf8bd00000000ff020000000000000000000076db0001ff010000000000000000000000000001"]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) setuid(r0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0xfffffffffffffffe, 0x10001, 0x1}, &(0x7f0000000300)=0x94) 00:00:37 executing program 0: mlock(&(0x7f0000af7000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000000c0)="7c66e07816f06c516b798cdce066d7a69c7020000b94b8d699db1ef3b5c6de0c8beb3ab454cae9e3c6c681cd55c8252a438f6f470bb344e1f1969c0637a928e1e93d76fe73d5ef79e32991a09ce20d925396bb2259d8d59fee4e9a3ba24978c4af1e9e795b10e7afcd74d58d22f44f4d355dbe157d0857732d", 0x79, 0x20000, 0x0, 0x0) mlock(&(0x7f0000d2d000/0x2000)=nil, 0x2000) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0xaf8, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:37 executing program 2: socket(0x2, 0x5, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35a, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/189) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setitimer(0x3, 0x0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:37 executing program 1: setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0]) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000340)=[r1, r1]) r5 = getgid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) setgroups(0x9, &(0x7f00000004c0)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) setgroups(0x23, &(0x7f0000000000)) 00:00:38 executing program 3: syz_emit_ethernet(0x1d8, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, @mcast2, {[], @generic="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"}}}}}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getgid() fstat(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000300)=[r0, r1, r2, r3, r4]) r5 = getegid() setgid(r5) syz_emit_ethernet(0x179, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv6={0x86dd, {0x1, 0x6, "55fd16", 0x143, 0x4c, 0x7, @mcast2, @empty, {[@dstopts={0x11, 0x1, [], [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x40}]}, @routing={0x88, 0x4, 0x1, 0xff, 0x0, [@empty, @rand_addr="89b7ef6b82eaed234ea44dbed0760c2d"]}], @udp={{0x2, 0x0, 0x8}, {"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"}}}}}}}) 00:00:38 executing program 0: utimes(0x0, &(0x7f0000000140)={{}, {0xffffffffffffffff, 0x1}}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:38 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x242, 0x0) r2 = dup2(r1, r0) ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000100)="5c2577ae96d7196f096ea301f9bbb452f9824ce7c48bff97896df1c71772b6f4736df140da4742fb473592f22518d4e8e7c12941de06cfe3dcad23ca282f4d5c540341a31ca181e08d9a24cbbd4c5dd27e5e874e8648c59b960f4eca6b226ba91d2be023965ade5b27a7d667829e9d5f51a945381ec5f2bbffb0f9dbaa1dedb198024e6dd678f4614767f3d0f48a5dfbc311df83f53dc45a7c6af3dba5cf18d34ea5a23e8041c2c8586bf4f73034de33f159e79d9424f161ddc7d1d4b34da857e86e536f9cbc339163d02426b7ae6f116846d4be276994d5e0d94657fbcde6ee") getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3ff, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x3, 0xc172, 0x100, 0x7ff, 0x401, 0x2, 0x1, 0x3ff, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r3, 0x80000001, 0x2, 0x3, 0x3, 0xb9, 0x80000001, 0x7f, {@in={{0x2, 0x0}}, r4, 0x80, 0x0, 0xe8aa, 0x0, 0x8001}}, &(0x7f0000000340)=0xb8) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) 00:00:38 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabb9d0d6acaf50688a80f008100010008060001180006040009ffffffffffffe0000002881a8e7ee9c800000007"]) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x200, 0x0, 0x7, 0xfffffffffffffff7, 0x7fffffff, 0x88bd478, 0x8, r1}, &(0x7f0000000100)=0x20) 00:00:38 executing program 0: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1/file0\x00') symlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000180)='./file0/file0\x00') 00:00:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) open(&(0x7f0000000140)='./file0\x00', 0x8088, 0x129) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x200, r1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000280)={r1, 0x0}, &(0x7f00000000c0)=0x10) 00:00:38 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x20000000000000, &(0x7f0000000080)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000140)=0x10) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x12) mlock(&(0x7f0000cf2000/0x3000)=nil, 0x3000) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffc000/0x1000)=nil) sendto$inet(r0, &(0x7f00000000c0)="b1516b7c67", 0x5, 0x100, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4, 0x4) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:38 executing program 1: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x1fd, 0x100000000000000) mkdir(&(0x7f0000000140)='./file0\x00', 0x100) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000240)=0x4) chroot(&(0x7f0000000180)='./file0\x00') fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getresgid(&(0x7f0000000280), &(0x7f0000000300), &(0x7f0000000340)) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="05070000", @ANYRES32=0x0], &(0x7f00000003c0)=0x8) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) 00:00:38 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dstaddrv4={0x10, 0x29, 0x32, @rand_addr}], 0x10}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x4, 0x2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2104000000000000000000000000000000000000000700"/128, @ANYRES32=r2, @ANYBLOB="040f4daf01002000cf5737be81a42d986f5b6e342f6bbf1cda20a1cf811073ee93245b12b1d90bfd4f70a7da40c2517cdeddd4d58c9c149be722159c93266aa0dd8ddf67843327e29f9720e93ce796d161c8714161df9d69ea2024a03328e4b0f7e3007dca7208947b4f06b28922028b020fee2b8018920c303552b506e6d8c899"], &(0x7f0000000240)=0x8c) 00:00:38 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @multicast2, @empty=0xe0000000}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"e407646a4f28f929"}}}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xbd) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x7, 0x4, 0xff, 0x101, 0x7}, 0x14) 00:00:38 executing program 1: clock_settime(0x0, &(0x7f0000000000)={0x2, 0x80000000}) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000100)={{"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", "d950625907a59e9266912bf152f9991bed960c72bf6ebea3723c3b0dae85bf6b"}, 0x0, 0x0, 0x0, 0x2, 0x26, 0x4}) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000040)="6d048ca26a8beff9b09548158eaef06c17abc29aaef584f7d4f9819d82e0e5943af4f5472614252e4efd0d01618495c2647f53da5b0eb89c7669327b2c54ee3575cd57cd6ba45e7f7498b6f2c5e256748612d6e4b3c93683fd5822027b76a74e31325b6da0527dde7b1537a295d530f3ddd691c9d7e6a699a6a0653737b5e3584e1159bb3293323f4eb14b984460fde133df9407f760ed729be493") ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000100)) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000580)="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") ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f00000015c0)="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") pipe2(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000016c0)={0x0, 0xff}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000001740)={r3, 0x8}, 0x8) 00:00:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x7fffffffffd, 0x84) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/118, 0x76}], 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchdir(r0) utimes(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1}}, 0x0, 0xeaa3, 0x20, 0xfff}, &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) pipe2(&(0x7f00000000c0), 0x100004) 00:00:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x1d4) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) semget(0x2, 0x2, 0x500) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x151}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) semop(r3, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x4, 0x800}, {0x4, 0x7919, 0x800}], 0x3) fcntl$setstatus(r1, 0x4, 0x48) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() 00:00:38 executing program 3: clock_gettime(0x8, &(0x7f0000000040)) r0 = socket(0x1, 0x3, 0x1cd) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0xf52b}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0xa00, 0x0, 0x9, 0x4}, &(0x7f0000000100)=0x18) 00:00:38 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) recvfrom$inet(r2, &(0x7f00000001c0)=""/66, 0x42, 0x2, &(0x7f0000000240)={0x2, 0x3}, 0x10) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300)) r4 = socket(0x2, 0x40000000005, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="02022e2f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x4e96}, &(0x7f00000000c0)=0x8) dup2(r4, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 00:00:38 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x2, 0x0, 0xc18e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x3ff, 0xbaff}, 0x8) 00:00:38 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x50) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x2000) 00:00:38 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x6e, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="d96440bba12063201d1c2231462419b95669121486beadf97b6c48b2c476bb2465c11e44fe2c94b46ffcffb29b8f58cdeec66dfc107dc831dae5afc953580c1a8d4ef36000a8b028fc8908", 0x4b, 0x109, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="f5ba8535", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x2, 0x9, 0x1}, 0x10) 00:00:38 executing program 1: shmget(0x3, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)={{0x6}, {0x3f, 0x8}}) 00:00:38 executing program 2: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x700, 0x200}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x8, 0x4000000000000000, 0x20}, &(0x7f0000000240)=0x10) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xad8) rmdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:38 executing program 0: syz_emit_ethernet(0x40b, &(0x7f0000000340)={@local, @remote, [{[{0x88a8, 0x6, 0xf0, 0x4}], {0x8100, 0x9, 0xbe, 0x1}}], {@ipv4={0x800, {{0x0, 0x4, 0x6, 0xff, 0x0, 0x66, 0x4, 0x7ff, 0x56, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@noop, @rr={0x7, 0x0, 0x8, [@remote={0xac, 0x14, 0x0}, @multicast1, @empty]}, @end, @generic={0x8d, 0x0, ',m:\"V'}, @noop]}}, @generic="251ad3e4a7289277d596ef7e4d76ce05d12516554bdbf70f0103e89c87ac7c87beddfb82bffdd41e6ecda5f6386b49b7ebaa583242c74fa7d2db5894ff1d1610e56a405ce8779d488e76cb19dc31a744a9cb69503265d3838b9e409334e195208ae26b567ea0e339f8e33c851605c742bd1f4222f2923fce8bf09e04e8464e53ae7246fb3f3e566948fc871a322de5812214511d287de3a49e455079c87b46027cc67102dc11dbea9036b26a2e4bf1d50b55a6c30788d792083992d9cbe630511e650e31246d81fd"}}}}) 00:00:38 executing program 1: syz_emit_ethernet(0xfff, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x3, 0x0}, &(0x7f0000000080)=0xc) recvmsg(r0, &(0x7f0000002940)={&(0x7f00000016c0)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00000028c0)=[{&(0x7f0000002700)=""/139, 0x8b}, {&(0x7f00000027c0)=""/243, 0xf3}], 0x2, &(0x7f0000002900)=""/51, 0x33}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000001680)="56b3ce9b1735d407b5593f9db38c651bc41edb3842d7aeff5ce5031d497a762f08e97551919851caa8") ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001200)={{"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", "3c862fe10dcd2af4610ffd0772f24c60905d436342018ab70c6f437c886a4c39", 0x80, 0x4}, &(0x7f0000001100)="569320e56b9b2fd059da09f86b5f0ea6b150c7a25323106bdf14020275f6d42cea1d66ce1ee6b531c59b984906419476ab61eaeb2600041ebee4283819ee5d385d76d41a43fbdb8a40d45ceec6e1ab861741539c27156f6838b8a06f9f447899e1603fe42837fc8f306e741be70013593fa74d7ddec4ba10368d62b926904af525425951abc402f774f8005a6910c2eca78f23dafc8018f9ddbc1a7e6b641c5af433ba71719a8d2ca5d73437c16a6f7f18a06f6eef18ab9de2a8aaa9a53ab2bd8b199b774603d17fc2638a832746", 0x4, 0x8000, 0x4, 0x401, 0x29f1de86, 0x91bd, 0x4, 0x3d4b}) 00:00:38 executing program 3: poll(&(0x7f0000000080)=[{}], 0xe163, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r0, 0x0, 0x4) r1 = dup2(r0, r0) lseek(r1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 00:00:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000080)='\x00'], 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x1010, r1, 0x63) 00:00:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x0, 0x9ff8}, 0xc) close(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r0, 0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x4, 0x128}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 00:00:38 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x200, 0xf, 0x101, 0x63}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xfffffffffffffffa, @loopback, 0x7}}, r1, 0x3, 0x611, 0x9}, 0x8c) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x8002, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:38 executing program 0: mprotect(&(0x7f0000c37000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xfffffffffffffffc) 00:00:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000003c0)={@multicast1, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000180)="e6984cf1be560ecd529c3807cd221fcaede40f82b6c941cfb2bc9b6f169234b138feea07e215604a7f2dd56c821761de251c72e17512f0f2fd5d49ad990ea606e9e52bf7ddc72d904a82c95fa52bbef7bafc35da281577678d3d610a9c3f9be73fd8c51dc427362dfe9de8191957caebcc4e5668268f5680f6ad67b105224f9b39d602c82ba0515ed8eb05e1af04c00d16a7827eeab74c24674720a20b57276d4169a640b91f42271f11", 0xaa, 0x8, &(0x7f0000000380)={0x2, 0x2, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e23ffffffff00"/136, @ANYRES32=r1, @ANYBLOB="0300000085060000010000000600000003000000d3a702000000639be9057905f0e72bddf8e227608aa64940df1d08d53e81fe58dd3c6caad09608781d5bb32e9e1c40a17f0180063f248293b097cc3528bcea868bc611eb"], &(0x7f0000000240)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x210}, 0xfffffffffffffd2a) sendto$inet(r0, 0x0, 0xff57, 0x20080, 0x0, 0xfffffffffffffd90) 00:00:38 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000280)=ANY=[@ANYBLOB="c79426f496eb41714d8d85a9c4e2b38dffffffffffffffffffffffff0800450000380000000000019078aca300bb000000000304907800000000450000000000000000060000ac2300aa000000030808000000000000"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000000)="4b22d3e9e8c9ee865d63b8ee12dd3907b5c9175a9097f04650e9f7eca30b9ee2d0607d638a8fd6548c148f") freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000100)="3c94b6bffb8a0ea8e142dd3f0c536d6a5e2352934e47ab8ad94f1c3c983e5243981afc5c481a7442ab3f9bbd0be1ef0e2a35f55650763a456c66e015bbc3c80fd75b608b2783d529a112d5d22fdee8ca0728464f2592f8a13a78e97c1ce9ba2e3d0b635565ccc3e76cafc5f607d9e299a9298915de6467ba5411776a30c33d3502") getsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000040)={@rand_addr}, &(0x7f0000000080)=0x8) 00:00:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c65fee0d199441189e03000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffbffffffffffd}, 0x161) 00:00:39 executing program 2: r0 = socket(0x1003ffffffffffe, 0x30000005, 0x4542) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0xb10f, 0x4) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x3}], 0x10}, 0x0) 00:00:39 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) fsync(r0) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r1, 0x4}, {r0}, {r0, 0x2}, {r0, 0x2000}, {r1, 0x2000}, {}], 0x7, &(0x7f0000000040)={0x3f, 0x3ff}, &(0x7f0000000080)={0x9}, 0x8) 00:00:39 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xfffffffffffffffd, 0x101}, 0xb) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/210, 0xd2}, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 00:00:39 executing program 0: r0 = socket(0x2, 0x20000002, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001380)={0x0, 0x2}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000001240)={r1, 0x5, 0xe1, "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"}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100"/16], 0x10) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) r2 = dup2(r0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:39 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df", 0x8, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) truncate(&(0x7f0000000080)='./file0\x00', 0x9) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') 00:00:39 executing program 1: r0 = socket(0x2, 0x20000001, 0x0) r1 = getpgrp(0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000040)="14176b2b1ad2680386447396e5fb41b7fc2faad65993b6a45be2d689427308b1b49cd4e11223ee012484ec739b6449e13822f704687a01affcc76e03398e033a3d0847cbdd169d2e350d8a1cb3fe39feb39ae898fb02187ff9ff76d9bf023575aa7afae0", 0x64}, {&(0x7f00000000c0)="89037b7b81ca606a42ede84b36d392d49b681a303e8603a18231537db86329458eba2842646590be4246ce638dde38c2ba4d4f1e2d4a56950a08345b794cfce9f3493746e9218dbe9ed1eb96a1ef1c1c0d0abf4c827483cd0f3a54529b4ca7fe4047fe546a87a89cd4973355d00f61b3bae6b1b8a1dd2c65b9aa0f3b25c0d791d31838e547ff09f115b030847c0028d98c6a705044f179615bce47c1a866c47961ec2220b3e22bdcb23b531d5c135eb060e6ae2fda58394c894169b8c85208125b526af821843901181f33fbf71b68eb0be9575a5b1e81fc95d3f77906d1bb163ab6cae98dce267213bcf3d2889b8fd2399e4b9fbfcd", 0xf6}, {&(0x7f00000001c0)="0696b049e27a2fedec7b16d8b8e51ea856208debd22c9b3f369d892187b346953acbaf79", 0x24}, {&(0x7f0000000200)="9dfa0d45ef354100d75d5968f420f066a6985668dd", 0x15}, {&(0x7f0000000240)="845f0af69abbddd5abd466a7e91817a4ec722ec3b1fa42a951a44e5a96845b64c067fd8be7ffc80721eebac30c8f8b2b508e250c9ec0b3ee1fe252557bd7c8114215515298f72f7370c939654e4338359a08998ace0053c76bcd5d9494032e184c1cdfee44b70780", 0x68}, {&(0x7f0000000640)="ace9a90135637e9f2054407472bb1c150e37deaeca5b35655d0ec12de1c52f8212fcb56b9a1be54921ba1aa421f2635cfc564116e1b97f4180f5328b92bbdd2cc8cd7d56ceb0a5e391085776bdb3cfa39c29f6128a862a281eed5b0393597d11e185ba0fa3f854b06c0adc981e8bd0c204594cc196d3442b019f0fc12dc0c423112485d0957fb832cf18f3c8cc126468117e7d397b3de0a425460abe1e9bb322731cdb85a31c1f48a2f19cd45dceab4a4066ec4e8c4e666d0ff3eef0cbadcc20cf24f7ef9e52a9b2335e7ad3646f3c1ff84910310e5ca30bdd", 0xd9}], 0x6, &(0x7f00000005c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x40, 0x20000}, 0x20088) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x191, 0x6, 0x6, 0x101, 0xffffffffffffffe1, 0x35, 0x81, {@in6={{0x1c, 0x2, 0x81, @mcast1, 0x9}}, 0x0, 0xfffffffffffffff9, 0x1000, 0xfffffffffffffff7, 0x10001, 0xa585}}, &(0x7f0000000380)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000740)={0x7, 0x400, 0x5, 0x68, r4}, &(0x7f0000000780)=0x10) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) r5 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r5, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x20200, 0x3}, 0x10, 0x0}, 0x0) listen(r0, 0x0) 00:00:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x6600, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, @ipv4={[0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xa8a00000], [], @broadcast}}}}}}}}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x8, @empty, 0x4}}, 0x0, 0x8, 0x8001, 0x5, 0x8000, 0x7fffffff}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0xfffffffffffffeff}, 0x8) 00:00:39 executing program 3: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40100004) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x8d, "c1ee1da69ed1c1297c1e1b296c10d21f243f2acfdbc69a753e9c44effb1e98ec99e684e70a721816d3d934f66cf53f3d795ebc0bf2f0badb3ba7ce415a29fdcd1f6d20e7f896fed088080a050e112c904168f870080d2273373be8ad22c7ac6aa6c1c387cc61059160ce2243b7c6cbfb9e83585d3a5877a8bd17a1d9d775b1f23ec909f547df8231465a2a43df"}, &(0x7f0000000580)=0x95) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000480)={r2, 0x4002002006780}, &(0x7f0000000600)=0xf2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r3, 0xb9b8, 0x265}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000200)=0x5a87, 0x4) mlock(&(0x7f0000d56000/0x6000)=nil, 0x6000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r3, 0xe, 0xcb}, &(0x7f0000000380)=0x8) munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d57000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x7, 0x2000, 0x1000, 0x100000001, r3}, &(0x7f0000000400)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x60, &(0x7f0000000000)=""/1, &(0x7f0000000300)=0x1) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x8000, 0x0) 00:00:39 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000240)=0x3, 0x16a) getsockopt$inet6_int(r0, 0x29, 0x9, 0x0, &(0x7f00000000c0)) socketpair(0x1c, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x9, 0x10001, 0x8, 0x5, 0x7}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x7, 0x5, 0x4, 0xfffffffffffffffd, 0x6}, &(0x7f0000000200)=0x14) 00:00:39 executing program 1: select(0x40, &(0x7f0000000000)={0xbcb}, 0x0, &(0x7f0000000080)={0x8, 0x1a1, 0x7fff, 0x3, 0x7, 0x2, 0x3, 0x7}, &(0x7f00000000c0)={0x81, 0x3}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x100}, 0x8) select(0x40, &(0x7f0000000180)={0x2, 0x0, 0x100000001, 0x1, 0x9, 0xa6e, 0x7f, 0x10000}, &(0x7f00000001c0)={0x1ff, 0x1000, 0x100000001, 0xffffffffffffffc0, 0xffffffffffff0001, 0x5b4, 0xffff, 0x6}, &(0x7f0000000200)={0x6d, 0x2, 0xff, 0x3, 0x8, 0x1, 0x5158, 0x8}, &(0x7f0000000240)={0x3a3f, 0x4}) 00:00:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4a, 0xad60, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x15, 0x8000}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0xfffffffffffffe00, 0x6}, 0xc) 00:00:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4a, &(0x7f0000000000)=0x7, 0x4) r2 = socket(0x8000000002, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, 0x0, &(0x7f0000000080)) sendto$inet(r2, &(0x7f0000000180)="3dc807bb6153efdbdb613376fb34a4117272b5d7ce5eca4c1f70b45c4d960f01808b2d5d055d71dec6b0a832d222cadb046e5d3be373039c2482c1cf490535acff11a33168ef410e155bcca87e118759047006ec8375b4888bd081be252654dd15102301fa7442f16a787eb4e930cff3ef8979862d478419a4039879284628aef1b9db7b753fb154b01de1e02f048b6a6025e4cf42f54e8c60cf9b", 0x9b, 0x20088, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) 00:00:39 executing program 2: r0 = geteuid() setreuid(r0, 0xee00) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000040)) r2 = semget(0x3, 0x0, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, 0x0) 00:00:39 executing program 1: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) fdatasync(r0) socketpair(0x3, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000340)=0x4) renameat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0xfffffffffffffff9, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) 00:00:39 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24) 00:00:39 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10002, 0xe0) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/97}, &(0x7f00000000c0)=0x63) r1 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:40 executing program 0: socket$inet(0x2, 0xfffffffffffffffd, 0x0) 00:00:40 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c40000000000000fe8000000000000000000000000000aa02"], 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1, 0x3, 0xffffffffffff9bce, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xea, 0x101, 0x2, 0x80000001, 0x3ff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x80000001, @loopback, 0xfa}}, r2, 0x7, 0x7, 0x10, 0x7f, 0x100000000, 0x975}, &(0x7f0000000180)=0x98) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r3, 0x0) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0xfffffffffffffff9, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) 00:00:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = dup(r0) getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:40 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) socketpair(0x1, 0x1, 0x200, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000440)={0x0, 0x3f, 0x6}, &(0x7f0000000480)=0xc) sendmsg$inet6_sctp(r2, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x2, 0x6, @mcast1, 0x8}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="8dd9416c9b8491f18cba597a69ba59de74fe68f762b6faf2b7a84a9d2bf4c533fa8491cdeefb007784b70a21fa4565407906b0b181bc8662a4c7ba46f5487a200ad2bcca9f4ca09c64583fdb6f0aa071ee8058cb05f15bb5075460bf97e2d8b39a34db37112b72d7", 0x68}, {&(0x7f0000000180)="f03b92c47ef7cdc0b8f751bfe580ea9428e33f22ba0398a3ea8f310ad2dfed5b11fc4e5aefd7aebd9398e57c318d9c6270646013a58b224a8ed6356e458e4628c6cb7e23be6fa67db33f7e9b3e9d28e7b43cb1b4dfb4d5b632ae440b448a647c31", 0x61}, {&(0x7f0000000200)="2c6018c9c53705207d5da58c2fe86c5f4c85fadf3e88f58511149ea3c46a55b4326c6caa2627aa77ab729564ae3b9457bfc62b6e0ad3aad5252e219a4e44cc0b6ce8542106220817a6ffa62f9565c8b703a98484ea2b497a95725e0f40a1708b4f1fa71c586d83c16f73a3a169b907545297d7f66d4a359daa9041ac9ff8f625b088322f72f87d01900b99b1562106c97d1819f9d71377caa32b90f480076ebaefcd56b11e684d442ea26d48ece4fb76ebb324ecefb32389172bde1765bcdf59cc5ca8f2c569bdb5d16642213c68c9417a1577", 0xd3}, {&(0x7f0000000300)="8f6bb2863536181aa84000a111977e9a213da8d5a6d8e59af2f79cac61d7f42ba0cd3ac662921e290a7a8d7b058086310864e5b2a7efd5c4c20cef9b1afaa8014576b4e501f3d6240fc8db13ad689d7c94e3f730d7e6459932e4b5bfd373f70f3785cab52e142e0f3807249e4e30004586afced59e8e0f604d34d82bb7a8b83347849daafd8c519f6ff7daa463345c1611639ca9c56ae773c4ae6ce93d6310c319f7f6a57404350f76ca1e4b86403e3c5cc8af9f78c75143935fb28ac99fcbf7896e8e4b65131b107ae53d7c80105c8e0e69824b752d1f74cda2b4745e249f1a68c5c8e5ad8e4232493beff2", 0xec}], 0x4, &(0x7f00000004c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x40, 0x0, 0x1000, 0x1, 0x3ff, 0x564, 0x0, 0x8, r3}}, @authinfo={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @authinfo={0x10, 0x84, 0x8, {0xef}}, @init={0x14, 0x84, 0x1, {0x80000001, 0x80000001, 0x3b3, 0xfffffffffffffffe}}], 0xa4, 0x1}, 0x2000c) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) getrlimit(0xf, &(0x7f0000000040)) shmget(0x1, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) 00:00:40 executing program 2: setgroups(0x400000000000001c, &(0x7f00000000c0)=[0x0]) setresgid(0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x1}, 0x4) 00:00:40 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) fsync(r0) accept4$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) ftruncate(r0, 0x73bb0000) 00:00:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x1ec0, "1cffb92fbdab42dfedc6a74ec9ab1ac6"}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x210}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, 0x0, 0xb4, 0x0, 0x0, 0xffffffffffffff42) 00:00:40 executing program 1: setrlimit(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x1c, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') r2 = open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) chown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/142, 0x8e}], 0x7, &(0x7f0000000680)=""/107, 0x6b}, 0x2) socket(0x1c, 0x4, 0x400) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:40 executing program 1: msgget(0x2, 0x6fb) r0 = socket(0x17, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x75}, 0x4) msgget(0x3, 0x7d) r1 = semget(0x3, 0x3, 0x22f) semop(r1, &(0x7f0000000000)=[{0xffffffffffffffff, 0x4, 0x1000}, {0x3, 0xffffffff83eb1966, 0x800}, {0x3, 0x100000001, 0x800}, {0x4, 0x33, 0x1800}, {0x4, 0xc, 0x1000}, {0x3, 0x0, 0x1000}, {0x2, 0x9}, {0x3, 0x1, 0x1800}], 0x8) 00:00:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r1 = semget$private(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)=0x2, 0x4) __semctl$IPC_RMID(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x10000}, 0x8) open$dir(&(0x7f00000001c0)='./file0\x00', 0x82, 0xa) getrlimit(0x1, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="c2d5d0b78dcf527740f661e6"], 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) setrlimit(0x3, &(0x7f00000000c0)={0x20, 0x7f}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:40 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) sendto$unix(r0, &(0x7f0000000040)="9a83f47ea2e6cac6f50cba7d4e04d45a4fd363090436e6311bdcc9df6a56885686b51abcb620493a3c55c44bde3c88e9c3090877fce1", 0x36, 0x4, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) syz_extract_tcp_res(&(0x7f0000000100), 0x5, 0x6) syz_extract_tcp_res(&(0x7f0000000140), 0x0, 0x5d) syz_emit_ethernet(0xfffffca8, &(0x7f00000002c0)={@random="244ffe051340", @broadcast, [], {@ipv6={0x86dd, {0x8, 0x6, "fab457", 0x0, 0x3e, 0x8000, @ipv4={[], [], @loopback}, @mcast1, {[@routing={0x3f, 0x0, 0x1, 0x8000, 0x0, [@rand_addr="19c884695cc2b4a90153fa280a7c9e4f", @rand_addr="812402c840ff57972d6027b4775bfe07", @loopback, @empty, @mcast2]}, @dstopts={0x31, 0x0, [], [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @enc_lim={0x4, 0x1, 0xac}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfffffffffffeffff}]}, @hopopts={0x5b, 0x0, [], [@enc_lim={0x4, 0x1, 0x9}, @generic={0xffffffffffffbf94, 0x0, "dcda2379f02c3d3e347a5ff084851c"}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x1f}, @pad1, @generic={0x2, 0x0, "1b8268e7b747e1b6b66f65dc068f647b9e37b05eec0f2e61ecaa921e3554e1be7011a3bc8bbafda4fc7098c62bd60d0df977efe06e49bfd7008899020398656d4c481baf65ad425bf780e7f74f8fba6b74b66373f2eb4ba2e832bebd2d8e8272bfd2833024176d32bf9126f446feb00197eed7f7b9e79ef2e5c25ce9197a16fc60cc21d8733858fc23caa47bd1043011f0ccb8f9cc0bef0393ba15de558161edb253541b1e468f8504d0e16e0249bef87143ec15344070e964c75e888236163271e647fed15752f44fe38fdf1f2583451e3fe1c4d9a602bc5ad0cc2a5e7943975ca2fa03d813429d4fc484b36b"}, @ra={0x5, 0x2, 0x8}]}], @generic="a32a421cb041c493f8aeee3c7eda063c80a3af489ef79b6a0dc344d0019f0b99fc276831aaf9beabdeff97c6c6c9c1be749581cf4bdf083c2a4e1ec89b4b4a9dc477150c9a64dd66b493536551c6c252"}}}}}) 00:00:40 executing program 1: r0 = socket(0x10, 0x20000000, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x6}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0xffffffff80000001, 0x6, 0x100, 0x9, 0x3, 0x7, 0x7, 0x5, r1}, &(0x7f0000000340)=0x20) r2 = socket$inet(0x2, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$DIOCGETRULE(r3, 0xcbe04407, &(0x7f0000000240)="cc5c7811575ed15bba1e7efbdb4a23582fda87ca6c408da4cd47bdfc8f1a52611a017df64d5e8f21aadadd7b27ec66bbb8736c452ffdc5da45277c078ad6303f3cee84963eaeff8d7573e5571f1f") ppoll(&(0x7f0000000040)=[{r2, 0x4}, {r3}], 0x2, &(0x7f0000000080)={0x8, 0x9}, &(0x7f00000000c0)={0x8}, 0x8) read(0xffffffffffffffff, &(0x7f0000000140)=""/216, 0xfffffffffffffefb) 00:00:40 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x3) r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x2) sync() getsockopt$inet6_buf(r0, 0x29, 0x7c, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080)=0xff, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x4}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000200)={r3, &(0x7f00000001c0)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x0, 0x4, @mcast1, 0x6}]}, &(0x7f0000000240)=0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) 00:00:40 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x12, r0, 0x400000000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:40 executing program 0: syz_emit_ethernet(0x186, &(0x7f0000000180)=ANY=[@ANYBLOB="3ddafd83a8c2ffffffffffff86dd602fca8d0150000000000000000000008b00ffffffffffffff0200000000000000000000000000010be1ee546bc6beb3862571e75bbbc593dbd9db637435a9c6169b09477d7e532b58d13449ac2741dd665e19cd048926ab29403028389d6d811c5e93068a58f63b70694f144d9e531c7e65f21bc4c66bea29342e263c82d93efd45fb6a0d0b7bc7a3176c0b545d9a56d9c24d1ac3f4e391478f5b0a09bcedfff9ae93095653be6c21a50dbcd1e20444af3e784f2ffb4c8c77c3eaa0e98bb3aef8a222123908957cd0499059fbef1116838f665d21a4c717279dcf59f5a51026853c84adae000479238aa03df01fe192f3203ee7f5624ad14ac32c3381f495aceef9339eedf9e67c50ff81deebb1cec56db842149caccc40bd6062919b0104198e03002f2b0a6fdfe6f97344b3659ce722094cbe09438ed83da83de21ba36ffaa002b56b65a9c1ffa4c6f868eda1294e40067682a72ff0afa0876656bdb6077f826dc21e4d48cfd0bcfd06997baf"]) 00:00:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000001c0)="2a3837c436f90a4c0da0b2c8c03f542cdc4ab99904775a93d3d4f725353c2cdc2d82819fee0db84a26388637802071e01f07fd705e73b856cc9484022d847bdf000c70320ba960075f47f944e1f1924f8012d335e0a630b5835e073a9963dc72fafca2ce3242d3c8ced61221bd3264eb552a7b80859ae26ee875c62a85b889c13b46cf26300d7805992129659c3173a7c4e5b26141497f6f67598d5bc74c3f99") freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0xe010, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002be, 0x0) accept$unix(r0, &(0x7f0000000280)=@file={0x0, ""/66}, &(0x7f0000000300)=0x44) r1 = open(&(0x7f0000000040)='./file0\x00', 0x42, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000100)=""/130, &(0x7f0000000080)=0x82) 00:00:40 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) shutdown(r0, 0x1) r1 = socket(0x2, 0x10000001, 0x0) fcntl$lock(r1, 0xf, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x40, 0x1f, 0xaf30}, 0x8) 00:00:40 executing program 3: unlink(&(0x7f0000000000)='.\x00') r0 = socket(0x10, 0x20000003, 0xffffffffffff8001) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7ff, "ca3380b4760b85bc6533a37ca3e0fb3e"}, 0x14) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:40 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x135}], 0x1, &(0x7f0000000040)={0x7}, 0x0, 0x0) r1 = socket(0x1, 0x4, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000180)=0x10) 00:00:40 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c65047b5230"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x5}, 0x161) 00:00:40 executing program 3: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x59}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0xc700, 0x0, 0x0, r1}, 0x10) 00:00:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) 00:00:40 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$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1, 0x1}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0xffffffffffffff80}, 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x56, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x1, @broadcast}}}, 0x118) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1404e7ff83090000000000000000000080000000da2b0c3d7509000a000000000060ae020be2182f76642ea22ecfa2163ffc8ced8442f4994f0d0835e60756886dac0b"], 0x1b3}, 0x0) 00:00:40 executing program 2: syz_emit_ethernet(0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="810e381db1a9f21d2a92c446cbbe884a87f5b47699f1fc09dc4cea0b8d5d340e225535abbc8bb470f4f3f626733f03cb844a6013b52b219be4f2781174039662df0e741c8c2af561b55ba9b1f94f9cd30a5bcb31afcb051a96405576604dd550", @ANYRESOCT, @ANYRES64, @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYRES64, @ANYRESOCT, @ANYPTR=&(0x7f0000001280)=ANY=[@ANYRES16, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYBLOB="6031b64758f41bf1f49227b4ed67d67308c293d2c8d4aaeef54e19de10c59cdb86032eb60270e4f5cb8735739a7b2a40abc85dcc556cd7ce64dbaed5a551d1d8fb1686ff5d2c9ab73f1a11ff9c4e3f7b23844d5ba69a42faf0", @ANYPTR, @ANYPTR, @ANYRESDEC, @ANYRES64, @ANYRESOCT, @ANYPTR64, @ANYRESHEX, @ANYRES16], @ANYRESDEC, @ANYBLOB="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"], @ANYRESHEX]) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="55e48eb1e5aa", @random="328284f91724", [{[], {0x8100, 0x6, 0x1}}], {@arp={0x806, @generic={0x1f, 0xccdf, 0x6, 0x8, 0x1, @local, "9bdba757e3e14c99", @remote, "e910ed2dca40ac1ad367256a69e31882"}}}}) 00:00:40 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) syz_emit_ethernet(0x1b, &(0x7f0000000080)={@broadcast, @random="a691836cbe9a", [{[{0x88a8, 0x1, 0xfffffffffffffff9, 0x1}], {0x8100, 0x81, 0x5e1f22de, 0x2}}], {@generic={0x86db, "97600d11e3"}}}) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x100, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7bef2df2}}}, 0x88) 00:00:40 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x1010, r1, 0x0) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000040)={0x7, 0x3}) 00:00:40 executing program 2: setrlimit(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000080)=""/235, 0xeb}, {&(0x7f0000000180)=""/127, 0x7f}], 0x3, 0x0) 00:00:40 executing program 1: msync(&(0x7f0000ffc000/0x1000)=nil, 0x20ffc000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x9, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x2010, 0x40, 0x1, r1}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x3fffc002, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:41 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00eaf90000008100f7ff0800450000300000000000019078010000000000000008009078000000004500000000000000bbb4328e6cd3aa40426983b2e7234a00000000e00000027f0000015bf1112861f4ab307cab3d825ec473fb4ed546a278814a76c12e129d2d4540d2ceabd1e946b5d7161e9f91f97f43fdc16758e0e8b00c5938f76f43d91d14a58478e45120f3c4d06307b3793d8526dcc845760f67fa01b724c206cb968becf08fd050e42382381065fd7615c2c509f24d414fa94319635408a38ce66287"]) 00:00:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x1e0) 00:00:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffdfe) read(r0, &(0x7f00000000c0)=""/56, 0x38) socket$inet(0x2, 0x30000000, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000580)="4e6bed2b250c26f4e12acc081829ad523671813106211946922b2cfdd39e4caf97857cd6cfa47b087f8a04d28eb5a02a985a28c26f279b203425bb9075aa0ff25982c745d73876308b397330775635a8037c3f9b993210612237ae3002", 0x5d}], 0x1}, 0x0) 00:00:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/154, &(0x7f00000000c0)=0x9a) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f00000005c0)) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000100)='y') 00:00:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x8000, 0x0) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0)="d8b7655eb20331a60be4faad1d010a27d1638ee20407507cc53ff0503c539ee3ea6de97b812419300112429f07927c7af8cfe837b93f08ed4c9c1a48185a6c365d955450090c4e00ae4703b140ebd6c0683534f9c8958aec20da3b93a2d8d798929232cf7d4d741e1d3d6de10b1a44a663cbcc45b4ecf311a304ae0f9eb63e1db74e222550711472d0fbceee1c664dfdb3bd7ad07466e25a1427") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x4, @ipv4={[], [], @multicast1}, 0x1ff}, 0x114) open(&(0x7f0000000040)='./file0\x00', 0x140, 0x14c) 00:00:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000), 0x4) r1 = semget(0x3, 0x2, 0x200) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:41 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet6_tcp(0x1c, 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:00:41 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xea, "fdb32e15ae59c0c54809f36e3e5cc9c293a5e7e30c1edbec93174d0c26b779a56f4a7898cb4f161a62f89f3e7580792cd6afb5eb9fe77b8d9100cc081b2418b54aee63f07fd3fafe8c9d1bbd9745e5d5e5387c9509fdd813062e26c0c3d8d325cca4b3211cbb6e301ea7726668d24469185d3dfff5de5acaf2bd2eee23dbcbd89fb64ec6199c5637d6c49e980ba0023abb43b566883028db20ed400da539bc54891026713133f7e072f2dc10ed36dc8e5bb60b5a81206ea320dddb70efeb8924bcfca20d5cbf10dfe0418b676067359e307e18ca56fa4a21877d652628bd9b33d407fcd233e8bcb8da79"}, &(0x7f0000000180)=0xf2) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x6, 0x4, 0x20}, 0x10) r3 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r3, 0x80086678, &(0x7f00000005c0)={0x5, 0x73a000}) 00:00:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xffff, 0xf, 0x8, 0x9d2}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x1, 0x120, 0x4, 0x4, r1}, &(0x7f0000000180)=0x10) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$DIOCRGETTABLES(r0, 0x20006602, 0x0) 00:00:41 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c040000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000f315fb2f379a7dcc00e5ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000100200"/20], 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="b652f0c52dcb9405c51ef9d8c9048ceb"}}}, 0x0) 00:00:41 executing program 1: mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) 00:00:42 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x104, 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000080)="211723b3dd68e9f391ca226969335e9433ede30055132929b4ef4ce9859c235454da4ce127bb735a97bea9563e9d2e7e4013264354aa187962dc5d9048c01e69d96a58227f8c97b929ab0f7dbf090b6520d323272ae5b56eeeb0805c362bc5dcf93a0af2d023369faa98e3c2c5cc7ad21995675ce8f36148e97b68981bdb0c6727d82ac4ef28aa4c5df8178552df8f650a3a9014714fa4ae65620ddfff36d640b27a061cd82e4e05c4bd8be8e088b8a6f6631b571aa38a8ab731bd87a32e0dd3c97778117feddb96fc58087e46928b8f4e6fc8e17575db71d612937c5df79d8ca4809797b436b8ed87e81b42e8fa402983ac50") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) socketpair(0x1c, 0x20000000, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) 00:00:42 executing program 2: exit(0x2) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='VL', 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:42 executing program 3: r0 = dup(0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f00000000c0)=""/144, 0x90, 0x41, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)) 00:00:42 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x67, 0x3, 0x8, 0x2}, &(0x7f0000000100)=0xffffffffffffff31) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x4, 0x8, [0xec8, 0xa1, 0x6, 0x41, 0x4, 0x6, 0x100, 0x100000000]}, 0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000002c0)=r1, 0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0x3, 0xfffffffffffffe46) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) fcntl$getown(r0, 0x5) 00:00:42 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x64) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x80000000000) 00:00:42 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000040)="dcac2b0f908c688b3e29610f90baed3b51970f16c2d26f6ce12bea83b11a965158bcf22db81f6d9e1d58d788b257c0b88e72cc4c0bde87d713a8b35205cbfc09aa0e16") mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x80010, r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0xd018, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000002780)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000002480)=[{0x10, 0xffff}], 0x10}, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000840)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000880)=0x24) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000008c0)={0x0, 0x1}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000940)={0x7, 0x10000, 0x200, 0x7, 0x6, 0x1, 0x100, 0x5, 0x0}, &(0x7f0000000980)=0x20) sendmsg$inet6_sctp(r0, &(0x7f0000000ac0)={&(0x7f00000000c0)=@in={0x2, 0x0}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000100)="25d7e3e05b3e8b365d73f21b591aa4cdaae46154cd38cad603a0b38150842a27cb1bed5baf7a87fe59db0b357b269b5472bae5f8db5556d30c2ff01a891186f502cc6131cfee4d3d7c08d4059a00f5c2bfcb06061f9403e98ab4ada8aaeef95575569714a99286fec27edebb18b6497a13330e8a41740f8606aabffa27ed81f9229d288135aa642779ab37798fef59124252ae8af356710f1cf1b6389a824c8cc6a8425b2127d5fe6633607fbebe56aac87376c951c9f031c7bdcc5cb5f2b66961b1578b74d60111a3", 0xc9}, {&(0x7f0000000200)="7041eb05af174f5b12c78fa81d07d0936ab820fab22568ffd9b314b7e1df90775ba88cb35085f99817cb", 0x2a}, {&(0x7f0000000240)="eb196d2edf08994336f3dd7ab5d38831a85aff1d7477fadb882e74358e64aab5f5c84b9e2b2854920492506015d780bc4c70447ada4ab397689ad76461a376fa57472c81d1ed9eac52df71119f5e6cc9cee4904979593fc8ae665abd8eb1dd35884738c637d62e628dcc80191bbf0716bddc74a9a916d83ab9e7392bbfc12cc952d4f2d87350196c5628cdc41b615908351851961f57d51ff9114094a596ad1e598ccf1d27a84e24ed", 0xa9}, {&(0x7f0000000300)="f57d2526d11481eb2bde781ff4af4eff3a0b5f0a4f6fec60a01befc1651c9755d30f070fefff145fe16c12e659c87482f4950fb7a4ef443c8087132db110449e6ad317904d4bad3f96c7b0861bb0a6293bc2a571cf1be10f6abf4f85c0f2dbc3014e587e403d7229200dc0b8b1d41136513e86dff161e972eac182d86360411de9e06a75b2ff735ab5d50bed5e61a9022c0efb41d02127adc9761610bb239689ac69d0af2c313f788934ef06ac6137334bd8f7554db79c77cb427f17ab8ec29949c40e5127", 0xc5}, {&(0x7f0000000400)="6a048013c3e299b8e4f2c2a7c93f2df9d4d1e2f4281497b3b3be1a07d5884f1873c8c2d4514f04231aee6e89f84fa2631d1559a1812ae02ee1e213b5f35f27cf13ea67192af31e6dc9df07d9d479be6fe580", 0x52}, {&(0x7f0000000480)="0858e08639cedee80a87a2a91a2f22cfef5e0b655916b1cfe92602e0da8faf0fdafd1fe61b0ebbef1e7e339692ca66db3b049a0f7aef084686e52f8b238e59c976d2cefe3928d9d24eda9f651487c3fc8943a4b33315154b9df365e08a6e71103c48e83863e185dc1cd12a5def709927be7309ac92fd7246456a2b7aaf8830555e3b5c17e3efdad2487cd0397cc79c09533b61301013bcc89a5f1f80227725fa8adbed06d309a0af4dd511eec51e084520c450fef37a04", 0xb7}, {&(0x7f0000000540)="cc7bbf9685a51442af9064af0e180eba074388694b8f0078f8562ab9724e02092005127514b4c360a38287b83d6d89991bbd5cdd0708dce86ee0bf189bfd2b255e", 0x41}, {&(0x7f00000005c0)="f5e5aa0d392cd1f5c5b649236886bebb0db7f03418a1b20221b2dae3fbf3c386854b9db3796dbf614bca217f4659b5f989c14f6fa2b5933a6847bf3ca5dbe4b6b764b401fa1734a0c11dc771", 0x4c}, {&(0x7f0000000640)="42820817", 0x4}, {&(0x7f0000000680)="5e437748bfae7abb54d5eddf93df17b3ba43051560fcd4d2f271c73a84be3c7d471b8674215952b2701d22aa6b5dddddc3224bbdf38500f32b35a3e0fc87761fbc55bef5b457e78f8902888ee4173daf898f53fa3bc3802d41db29fa0cc12d2b8db2fb0199bfc0d2719d8168873dad3068692c038dcdf6a286acf5e64f166ebd8ba67f2f3fbb837e5998246e258a256127d9e5a48e7a9354f5192275ebf6ab7c79dc06f50a01645e3c738996ca763233ee11403e9e7e9062275410d77f63f12bee79bf04e442f73968b2e4214ea3e8d6bcb9d7a901f357c4b597", 0xda}], 0xa, &(0x7f00000009c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3a5, 0x7800, 0x494, 0x7af4, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @init={0x14, 0x84, 0x1, {0x40, 0x1, 0x7, 0x80}}, @init={0x14, 0x84, 0x1, {0x9, 0xfff, 0xffff, 0x7fff}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x8, 0x1e00, 0xfffffffffffffffc, 0x101, 0x7, 0x5, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x80, 0x9, 0x1000, 0x200, 0x98, 0x0, 0x40, 0xc22c, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0xdc, 0x108}, 0x4) 00:00:42 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) ftruncate(r0, 0x20000) socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x0) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000000c0), 0x20000173, 0x9a4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) poll(&(0x7f0000000000)=[{r0, 0xceea9b79a99cd422}], 0x1, 0x1) ftruncate(r0, 0x5) 00:00:42 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, 0xfffffffffffffffe) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x23d, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x80000000, 0x400, 0x100, 0x4, 0x9c45, 0x754bf0f3, 0xe074, 0xe2e8, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_tcp_buf(r2, 0x6, 0x2425, &(0x7f0000000240)="f6b880770c80fcef93493a88ed7efd5a2cd089426adf18c723666fbfa821eb75d297544777ee825b403792e170bb32250dc0e599e57d6dc15229cdce434d21dea2e5d87e2f5ce5ec1063efabe93c158de8a901557d25c63091d98ea85056682072f1fabc8f0ab2f34512035e1ee74c2bb0a3b80bde70ea249e044f625f2282c1bbb958312874d37de0bfcd2a813db06ec8c5679a4494e96090ef0e8c054d201f42ae4813defa8877e16930365906f2c6b8ef9dca71d438fc062514c9d8ff44b6397906620af365c5c263370a113b7acb4b3bc707912ef7dae8", 0xd9) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r3, 0x7f}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x8) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/110, 0x6e) 00:00:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000240), 0x4) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[{&(0x7f00000000c0)="2ee23b8de89c039814f44e007e15d3f483fd37d771a26258db6701ec6457eb39ca28946ea19ee1e7b0cd05548ad6283e175f7c448e6fbb5a545fcd3f1db9edb07e4ffa13d71cb2cdd476ecbc6e8a3c7527047e6c5e5cfebe04d1927c3194b3eb01177b67156f8220d8f2b48f9445da53c8", 0x71}], 0x1, 0x0, 0x0, 0x4}, 0x20189) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:00:42 executing program 3: r0 = socket(0x1b, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x3}, 0x4) shutdown(r0, 0x2) 00:00:42 executing program 3: r0 = socket(0x17, 0x20000000, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x5b436c8024dbbf33, 0x3, 0x9, 0x2}, 0xc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1000, 0xfffffffffffffffe, 0x10006) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xe0, "92f16e9ff0e85f9eb8ca7f705471c2d404fc1812a0f6e27dea7ee006e3adf15654eb43992b141a825759373b76230fcd259098bca5e60b1c8f2fce1ef90ffbd5dcffe81d0afa98cc480e4a55b26cc18d16fea621cf79936f051e50789e374c9cf4b9ea7912aceb57aebb9d4849a7b5d5c9bce576d33e9c0cda7720d4e5d4f3dd1b058c0fb8fd72ce4d62b236f4891094e9c241c9f66d3147b16fddb6711a7c25630b6fd1e5d142275b9136a2272f1a68b62aaf6bc35c8a398b735b2195cefc78f128996252990f3c47e61da6fbf23cb94719a539af0bc375243acecc6d2d64c7"}, &(0x7f0000000140)=0xe8) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000200)={@broadcast, @local}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x597}, &(0x7f00000001c0)=0x8) 00:00:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, 0x0}, 0x481) 00:00:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="f39b84a473c5c0da25a27bf274e1646ca55859b5531deda57e74040bd3f6b73ce4bd2e460084b9bdb926a12191e1201db361d8e66f7d9bdd705c354c3a61cd717bc8336c137e3cd782278b42230636b30fa64ae47985363a03fb4a261f356614253a5013244627e768c63d4b13debe4ce4d55fa21a4dba7647679aec1159e9238600ac7eab05f28002d8f745eac99e398201a09a3c7a08f0cd72681ca19353740eb2ed5955eff7c119fd05d1ad742dccdf5fda36132a543b155dd22906cf0d45c563f2884f4a5f68100cfb", 0xcb}, {&(0x7f0000000240)="1c82e1ac515a4dcd0c5920b82436f94efec13ce627d15a5aeec302a7f80114a006f8f83b7f37d75ca2f5c85f4e5f37492a61f4791b6119999faff8347a94be8bcd19b6b39ee1a6665b79929737f3f4c825a5bdc1a00c9adae56f7ce1b951a7f9b1ec4b18f0d34f6297b27a5e679ad44017a4a91a1cf706b0262b7dab1b63a79a1623d54dce728fa1f446725adef1a0d509675a1a8b", 0x95}], 0x2, &(0x7f0000000380)=[{0x38, 0xffff, 0x8, "3db791eb7a41636199c6ca523327c79503d87ce6e7a24222df37f03f368323ca98f111d2"}, {0xa8, 0x0, 0x10001, "f3d6ed3a3049a34c7c66dfb136a89c166928dd602e8d29ecf7c8ce59ac8f38a12ac1a2ebfc9d48171f4599e279289e6fbbbb01576867a197ee019d85c75a1d8c0a0731f4b1a81f496a335957d3759f076db4e11c510e9c74898005d36c700ef9d04b7a123bd0f8931be543a1900ace0b1ec2edf7d7f50ce3c103842efd6b6671ca0876dea20922f78f868261e5513b1e26a585e24774"}, {0xa8, 0x11, 0x5, "04097e5d7a924f0e1f5ca781fb4b974cb866f976641156ff98e41a0caaf34021660abf59f24138507c19e9ed4d52d20441afc0b4d0df627f3c06b566e032cec0602174bf317ac61c1e53ed6c74c509e7b3b63954cc5720ddff4f93268b70e5f13b13b9443fb045039be28641a29052cca7e5948414c22982b769dafb5cc7d27d7e4e17b142b26f14df319597f7a3165f76a6"}, {0x108, 0xffff, 0x1, "59df410104e713a78a6f03767d0d44e72a448933954ce49a525a01ccbff016325ae2c3930aaa648b6b4b9902d93e1d83279d2ad9ec72e422e757fba173ba119d19648750ea604557422a1491296325fc8d4dea2330fd57f003e9a63a861c4a8a1de8e26b0a18ce8f18fca958cd8fff14218bfc44fd9551eff203e8bcf5e13395c1aeace015d77daaf6af901995a1697f0d3b1cbd5d3b98a894c90fb120e0411bf8aafe7160c16aba48efb8e86fb7872c80acab39649280dd5dcf99b254064906208b5dd1564bd20846097dfbaf89330bfb15116188b6ce5239490d3d653243665c34020020c9a65ab0c3193e38d365eb0f34103a92f2a5"}], 0x290}, 0x5) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000380)="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") shmctl$IPC_RMID(0x0, 0x0) r1 = shmget(0x1, 0x4000, 0x404, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x3ff}, 0x8) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000180), 0x1ba76}], 0x1000000000000013) 00:00:42 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x4, 0x1000, 0x7, 0x83, 0x101, 0x414, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x2edff71f, 0x8000000000000000, 0x9, 0xe4, 0x1}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff6b}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xff00) 00:00:42 executing program 3: clock_gettime(0x4, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x572, 0x4c}, &(0x7f0000000100)=0x18) 00:00:42 executing program 3: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x30000000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)="604ed0d8503f592c1587") writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) close(r0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @empty, @loopback}, 0xc) 00:00:42 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000018000000000000001"], 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="c04a7e02b2032f08", 0x8}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="a6533ac7de547eeb", 0x8}], 0x1) 00:00:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) clock_getres(0xf, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "081b58343dcbd0a8bf24091ec3648502"}, 0x14) freebsd10_pipe(&(0x7f0000000080)) 00:00:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="96b21df40abaed524829bb50d78230f5c5400ace3be5b97baf2498facbc9c5"], 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x20b, 0x0, 0xfffffffffffffeb6}, 0x0) sendto$inet(r0, &(0x7f0000000080)="9535bf32707576e833032936ef486e98f7", 0x11, 0x20004, &(0x7f0000000100)={0x2, 0x2, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000040)='~', 0x1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f00000001c0)='d', 0x1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000300)="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", 0x4c2, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:43 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="f39b84a473c5c0da25a27bf274e1646ca55859b5531deda57e74040bd3f6b73ce4bd2e460084b9bdb926a12191e1201db361d8e66f7d9bdd705c354c3a61cd717bc8336c137e3cd782278b42230636b30fa64ae47985363a03fb4a261f356614253a5013244627e768c63d4b13debe4ce4d55fa21a4dba7647679aec1159e9238600ac7eab05f28002d8f745eac99e398201a09a3c7a08f0cd72681ca19353740eb2ed5955eff7c119fd05d1ad742dccdf5fda36132a543b155dd22906cf0d45c563f2884f4a5f68100cfb", 0xcb}, {&(0x7f0000000240)="1c82e1ac515a4dcd0c5920b82436f94efec13ce627d15a5aeec302a7f80114a006f8f83b7f37d75ca2f5c85f4e5f37492a61f4791b6119999faff8347a94be8bcd19b6b39ee1a6665b79929737f3f4c825a5bdc1a00c9adae56f7ce1b951a7f9b1ec4b18f0d34f6297b27a5e679ad44017a4a91a1cf706b0262b7dab1b63a79a1623d54dce728fa1f446725adef1a0d509675a1a8b", 0x95}], 0x2, &(0x7f0000000380)=[{0x38, 0xffff, 0x8, "3db791eb7a41636199c6ca523327c79503d87ce6e7a24222df37f03f368323ca98f111d2"}, {0xa8, 0x0, 0x10001, "f3d6ed3a3049a34c7c66dfb136a89c166928dd602e8d29ecf7c8ce59ac8f38a12ac1a2ebfc9d48171f4599e279289e6fbbbb01576867a197ee019d85c75a1d8c0a0731f4b1a81f496a335957d3759f076db4e11c510e9c74898005d36c700ef9d04b7a123bd0f8931be543a1900ace0b1ec2edf7d7f50ce3c103842efd6b6671ca0876dea20922f78f868261e5513b1e26a585e24774"}, {0xa8, 0x11, 0x5, "04097e5d7a924f0e1f5ca781fb4b974cb866f976641156ff98e41a0caaf34021660abf59f24138507c19e9ed4d52d20441afc0b4d0df627f3c06b566e032cec0602174bf317ac61c1e53ed6c74c509e7b3b63954cc5720ddff4f93268b70e5f13b13b9443fb045039be28641a29052cca7e5948414c22982b769dafb5cc7d27d7e4e17b142b26f14df319597f7a3165f76a6"}, {0x108, 0xffff, 0x1, "59df410104e713a78a6f03767d0d44e72a448933954ce49a525a01ccbff016325ae2c3930aaa648b6b4b9902d93e1d83279d2ad9ec72e422e757fba173ba119d19648750ea604557422a1491296325fc8d4dea2330fd57f003e9a63a861c4a8a1de8e26b0a18ce8f18fca958cd8fff14218bfc44fd9551eff203e8bcf5e13395c1aeace015d77daaf6af901995a1697f0d3b1cbd5d3b98a894c90fb120e0411bf8aafe7160c16aba48efb8e86fb7872c80acab39649280dd5dcf99b254064906208b5dd1564bd20846097dfbaf89330bfb15116188b6ce5239490d3d653243665c34020020c9a65ab0c3193e38d365eb0f34103a92f2a5"}], 0x290}, 0x5) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:43 executing program 1: setrlimit(0xe, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800003, 0x1) r0 = socket(0x2, 0x20000000, 0x31) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x100, 0x0, 0x8000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, r1, 0x9, 0x8000, 0x8}, 0x94) 00:00:43 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) r1 = socket$inet(0x2, 0x10000000, 0x7fffffff) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) 00:00:43 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x10000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000010c0)=0x7fff, 0x4) semget(0x3, 0x4, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x4, &(0x7f0000000000), 0x2) 00:00:43 executing program 3: open(&(0x7f0000000280)='./file1\x00', 0x400, 0x1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:00:43 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) ftruncate(r0, 0x5) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) 00:00:43 executing program 0: freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) rmdir(&(0x7f0000000040)='./file1/file0\x00') r0 = open(&(0x7f0000000080)='./file1/file0\x00', 0x1, 0x2) writev(r0, &(0x7f0000000100), 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x0) truncate(&(0x7f00000000c0)='./file1/file0\x00', 0x0) 00:00:43 executing program 3: mkdir(&(0x7f0000000380)='./file1\x00', 0x122) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x30000000) bind(r1, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x6, @mcast2, 0xffffffff}, 0x1c) accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x0, 0x0) fdatasync(r0) socket$unix(0x1, 0x5, 0x0) 00:00:43 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000d5a000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:43 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x800, 0xffffffff00000001, 0x0, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x49}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0x10) 00:00:43 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r2 = semget(0x2, 0x2, 0x480) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1736b4252c21983daebe9c936b7e3b3f7ba16f1398de73a9daf6006af679954f5d6a0a3b0da4ce943edb8a47b7f509dae593934e32a212dc64272b196909d49ab282799def5651a1dccc731d5c30931c6c0fb2028c6e24927a4a47cafdda8a203d1be28f6bba66d8deff7eb2c1f15f1c3a789316e440076eac5205e6c00003ad5dba53418c55a8b3dbcb7d9a6d8ff16123e1ad52c4f279c845327099550a90edcc002ceae5ec47330ecb0127cfee0180108a79ff54c9fa3b93f1cb82afd1cbf85c2e38d8dfbe9469f0fd672a37efb73473b6c685de6fb69ef11760cb82b82597c8"], 0x0) accept4$unix(r3, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r4 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r4, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r4, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x4, 0x800}, {0x4, 0x7919, 0x800}], 0x3) fcntl$setstatus(r1, 0x4, 0x48) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() 00:00:43 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8806, 0x0) bind(r1, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x400) symlinkat(&(0x7f0000000180)='\x00', r1, &(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000140)='./file0\x00', 0x40, 0x100) open(&(0x7f0000000200)='./file0\x00', 0x101, 0x200000000000042) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, 0x1c) rmdir(&(0x7f0000000100)='./file0\x00') 00:00:43 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0x1c, 0x10000004, 0x21) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x7, 0x7f}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) accept$inet6(r0, 0x0, &(0x7f00000001c0)) 00:00:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000580), 0x1f) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(0xffffffffffffff9c, 0xffffffff, 0xfffffffffffffffd, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x91) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) 00:00:43 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x6, 0x6}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @broadcast}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x4a, 0x0, 0x0) 00:00:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x8f7) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d8d00"/48, 0x30}], 0x1, 0x0}, 0x0) 00:00:43 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}, {0x0}], 0x2) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) r3 = msgget$private(0x0, 0x10) msgrcv(r3, &(0x7f0000000100)={0x0, ""/73}, 0x51, 0x3, 0x800) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:00:43 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x3e9) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2000000000003d, &(0x7f0000000200)=0x3db, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x80, 0x101, 0x79, 0x7, 0x1000]}, &(0x7f0000000100)=0xe) 00:00:44 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000040)) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000140)="f8b1e343a33c6c149a4d0aeba4327a317ef39758e94d8c7204e774d2300a513935f199dd29d8aebb1918eb67a8611ad137a5925321b6dc3337e412c40357c5c8fe5e8fe38d90d4ffc1430ec6fb687dec3ef8889028d8b39125df41134061ed2f6a43336e2e5d674ac39dff6dc10fb776544db883a92f1055f2cd57075dd0", 0x7e) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) lseek(r0, 0x0, 0x0) 00:00:44 executing program 3: r0 = socket$inet_sctp(0x2, 0xfffffffffffff802, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000000080)="e63336c13e2c77b20f687c1958317882935b459de4432b25529fab7cec0ad44f11ce5d76efcc2e9fdd7fcde936b49cfd524aad") 00:00:44 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="100100000000000086000000800000000445d206e29c873be6572ebfd1b3ee48ba7f9feec001f041d47e5008a3cb0d6ed431713e8af3a7482ff8737271b8c0a983399656b239b9595a096d46b745f3746d16ef17b93486e845405a4f2945abc7e60e88e03085fd57158f1ce6ef77735510be4e4d957cea667b3e096668e5dbdc44d7ebb8bc7c08a0afffac20a8886eb7955dd1c27c45811d3d9cea28730e9d94cae5440643bb2d492df13c67ce5e1907af80dc4a4740e526b10aa83596ed69a546cb5f7a59f7737a961f869a5fb69321f7b65213c5de05000000eb11e588562dca1ada0c15858f676c5e87794553ebe01e58b953e1e242ac7385dc41a553939c9c9b9618c9db37d4c77f698c8c91bcd66aa4fa51980b0000002800000000000000010000000800000033fa094e5c341de68acfc7da7f796ba3d9dd308846650000880000000000000084000000000200000be504bed63c9b45b98d897ace80ade330dd8fff2fdb83ee6eb382481dc255a8b97c5e43470791e63ec749cb281672dac01cbe59870ba6b23bdb1c734fa96f7c8e6e458a7e5dcb6f58b7f37e21f5ef8e18e3bdcda09fe9cb5c46d758a3c66b68d82de5b12439f4c5750b2970b1a9e31478000000000000004f030000000000003a0000009100000013102068945fdaccb04c147d3fae37ddf7671a91beeadb6d83390368200209940531e9093fdf6a6b365977f833c1fa901a2389b2d47c073696ee884fe698a699eeb1435a5796073898926b539441366f2003dccd16941e29a0d4a070631952ae4842950dda94c494874f3a3d59f26264daf4b7e7645dbae0856cacad13b80856b56cf73769367f30ab0a51e4c5024f35fe3908bd21bfdb50bd0d213aec7a7772db1532685d16188a69fa0000000000"], 0x288}, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x52, &(0x7f0000000000)="3488831abfc78032282e162af4025cff68c1", 0x12) 00:00:44 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000880)="b100", 0x2, 0xffffffeffffffffe, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2010}, {r0, 0x8}, {r0, 0x25}, {r0, 0x90}], 0x4, 0x736e00000) poll(&(0x7f0000000040)=[{r0, 0x201e}, {r0, 0x192}, {r0, 0x2000}, {r0}], 0x4, 0x3) 00:00:44 executing program 3: setresuid(0x0, 0xee01, 0x0) getresuid(&(0x7f0000000240), &(0x7f0000000040)=0x0, &(0x7f0000000200)) r1 = geteuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) setreuid(0xffffffffffffffff, 0xffffffffffffffff) 00:00:44 executing program 1: setreuid(0x0, 0xee00) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0xfffffffffffffff7) r3 = dup2(r2, r1) lseek(r3, 0x0, 0x2ed1e5e9cf26f136) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) 00:00:44 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x7, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="0abd8d91f9d3", @local, [{[], {0x8100, 0x7, 0x2, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @multicast2, @remote, @multicast2}}}}) r0 = socket$inet6_sctp(0x1c, 0x8000000000006, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x2, 0x9, 0x3, 0x5, 0x30}, 0x14) 00:00:44 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, 0x0, 0x0) 00:00:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) getsockname(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x5, 0x10000, 0xa}, &(0x7f00000000c0)=0x94) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @multicast1}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0xffff}, &(0x7f0000000140)=0x8) 00:00:44 executing program 1: munmap(&(0x7f000049f000/0x3000)=nil, 0x3000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) mlock(&(0x7f00004a1000/0x10000)=nil, 0x10000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xe1ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x1}, &(0x7f00000000c0)=0x8) 00:00:44 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8000, 0x0) setrlimit(0x6, &(0x7f0000000040)={0x10000000000b35e, 0x800000b35d}) mlockall(0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) munlock(&(0x7f0000fb8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) 00:00:44 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) listen(r0, 0xffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) read(r1, &(0x7f0000000080)=""/29, 0x1d) execve(0x0, 0x0, 0x0) 00:00:44 executing program 3: r0 = open(&(0x7f0000000680)='./file0\x00', 0x0, 0x22) recvfrom(r0, &(0x7f0000000900)=""/232, 0xe8, 0x83, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="7aa8309416ddeebfca655f9b09cda279b071a39040001ef7e6135e081c7b9cd5781a167062c0bc95ed0f54ee9e3282511a90ccd8fc3d3027bf597384bd5c249efed704febfc04d2256e709e2c23501bfae2c3313926bb5bcb58d85bff4d660301f894f3261adc4a16a66297ab33d9673be996dcc0354fd80bc0f0e9f5e5f2f54abc99a90174678be3d29763443d87ea15d9cb5dc0c918e5456ed2314452aeeb98b9646729a5aef64b8ce42a19e11d89b8ee86e", 0xb3}, {&(0x7f0000000200)="9b6bfe0d857b03a2145b5255fa1d9845f51477fca3538076101852a576fded9fe10bd81ba4ab9f4593257d87d568d792241fcea9b6ddc79c8df40d3f6ae3145238644b842b9e697caba06c9d5f466819bc59527a71a590b08b912ca6ad90974959d4f0beb4ccc0f1f13265ad9a2e0bc0675e4b12e1bf81f954089878c14f0eb7ae282dc457698bb81c6179bd85bc3a297bc9254bf7e1e4fe37d6288d2d3254b1499a09581847df132b13cd321e14a3a504b22b5f484c5313bfa6f3c3da49ddf1f92e07eb06d9d308649c1390f3a7ef9fe2da19b08907029d68147ceea70ed738b8d58615d8706c0fa8f2a4eddffeb995692c80af27da28", 0xf7}, {&(0x7f0000000300)="c76b659c86ce41239b7a0c6f1950204018a7419fba6e8bf6b19bf2c8a729f4b307cf4204f2e856c471eeec6f82205390e53cdc2a99ebf22cb92480ddc47f3bbf858adc2bb4a92e1de74946c2a8", 0x4d}, {&(0x7f0000000380)="7a523ff7bdcecafa27fb02f61692176531ecdc3bafac2cca10e7ca99e6241ce8d0e136334afa48806e85529d85592574d4a75a2e4ed658c71d146fef693e926b37e32bc8dc37a9194f23115e5f459ded44c623be8dabadc76484f0256f4fb2b27e592244104271140068f42214828ddb8470c35f14c29deac68a6865c7f0e937c10a343c0a9987e63e5bd9a50b555a7e2ce068f0e420c7a2348d354663273c67eb81ec67cf245a0fbd90f89ba66ece561ed80171696f521fb9056f1cb189b6dbd6169ec7494b70ab8ac4f4c0acafc3deda85", 0xd2}, {&(0x7f0000000480)="b7ee4705bf3b5128d67e9f7da25f594a6aa694eee8232f4700c1b12d9a19e8bb28404919dc39c607b339c656cbfc7686a30de6eb2aeae4d380bbc3bbe8932bef583ac808ac7706982aee6abb2c0a7480a5c1a4c7b33a4b10f73d6f8e47df24d32c05209c1330f1e3197ea2fcaa0f31c072f52770d4f1368cf6329faaa2c6401b159cf49e7bc27ada0be6098aa40c8cd74a040041d52980d6fbe1df582ce9b98e691661d3b434b41306b5f2891e9fce1f7c21e8fda749ea5f1cf881af835942f4b9c2b4aa95c5655d28b6d33bb29da31960eaecee2c6e1a459bfd64f419b4411819be6368d6d7d7afd2819c883deca5176d227d", 0xf3}, {&(0x7f0000000580)="c22f702fa99fb0607cb843797796909ec7c9104cd76ece2c64e4d69208f88ec73eee90eafb8d24b03692033f2da9c6598f3eeff2669f0c98d37e2555c0f941b6614cc4000032bb678345c7c6a960f8990435", 0x52}], 0x6, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x100}, 0x20000) r2 = dup(r1) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}}, 0x14) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet6_buf(r2, 0x29, 0x8000000002e, 0x0, &(0x7f0000000000)=0xfffffffffffffe6b) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x8, 0x1}, &(0x7f0000000a00)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000a40)={r3, 0x1}, &(0x7f0000000a80)=0x8) fsync(r2) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 00:00:44 executing program 0: clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0xfffffffffffffffb, 0x9, 0x10001, 0x5, 0x3, 0x7, 0x9, 0x400, 0xe1, 0x0, 0x10000}, 0xb) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:44 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffe) ftruncate(r0, 0x4) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup(r1) write(r2, &(0x7f0000000040), 0x3000) 00:00:44 executing program 0: r0 = open(0x0, 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ftruncate(r0, 0x7) setrlimit(0x5c3e2e1e3addd5fd, 0x0) mlockall(0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x0) semop(r2, &(0x7f0000000200)=[{0x4, 0x40, 0x1000}, {0x3}, {0x4, 0x7, 0x1800}], 0x3) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) readv(r4, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/229, 0xe5}], 0x1) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/172, 0xac}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/82, 0x52}], 0x4, &(0x7f0000000700)=""/129, 0x81}, 0x82) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getgid() fcntl$getown(0xffffffffffffffff, 0x5) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1, 0xffff, @loopback, 0x158b}]}, 0x0) msgget$private(0x0, 0x41b) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8080, 0x100) socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r4, 0x101) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1012, 0xffffffffffffffff, 0x0) 00:00:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "308785", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "aaf8bd", 0x0, 0x0, 0x0, @mcast2, @mcast1}}}}}}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) sendto$unix(r0, &(0x7f00000000c0)="01100cf20e2f3724ac1abc7e899d558f51d2c736ab9a57730d16e123d8f4d44e99d593d1d4f7ca2b557ad7716e9867f304491bc6628fecf030bba49a1a507bd4957910d27faacf4f2b459570654ec311172b8dd81aac3f86774c3bf4482d0ae10c1c815500d14169844425529791bae372de3a", 0x73, 0x181, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x0) munlockall() ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002bf, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x101, 0x4) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:44 executing program 3: r0 = socket(0x20, 0x6, 0xd4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2e8, 0xf}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x100000f, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0xff, 0x1000, "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"}, 0x1008) select(0x293, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000000000}, 0x0, &(0x7f0000000080), 0x0) socketpair(0x10, 0x1, 0x1, &(0x7f0000000180)) 00:00:45 executing program 1: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setrlimit(0x0, 0x0) mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgget(0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) munlock(&(0x7f00007c3000/0x3000)=nil, 0x3000) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) 00:00:45 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x5, &(0x7f0000000080)={0x0, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfe44}], 0x100000000000003c) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000007c0)={0x2, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000780)={@local={0xac, 0x14, 0x0}, @broadcast, @broadcast}, 0xc) shutdown(r0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000006c0)={0x4, {{0x1c, 0x3, 0x5eb, @ipv4={[], [], @multicast1}, 0x7fff}}}, 0x88) accept4$unix(r1, &(0x7f0000000640)=@abs, &(0x7f0000000680)=0x8, 0x30000000) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000001c0)={{"a6c65010a92c2098c5a06373282cb7c62e7c1820fb29785be80899034ee360d2a2ec2b5b161011902cd577e71c0088cf841183a85d1141485200aa540d5323581cc893c98cce2603bb9f1d0f8bc8844383436b57694255722c86ab4c46a8d318f4ba00be39b600296afa00088ab6665b32e76d9e69ba1b62e748bcd529c5ab3ea3ef0ea6d11124676822febd6c10f958b4482a83871d67d2b1d5d097b5d9e8a6105308ad785051af0dd8dd4f87a1a402cc4194a45ee4e47a214f830a14bda7a64402f8eaaccb45b3f3d4b48c1c9383559d2a2039921490b50cd602880b8b503029c383a4ee726da99bbed88c67273269078ab03b9c1a408dca605ce7f0b1fbd5d8abb5204949b40f9b4fe3927338b39bc96683f71a12e8b63748a4ec95b5414b381c23f4b74a9885b88d03162d9e6d3d8861bfe5715866e90957b0ce00788b6eb3fc692debdf3fb1c3cc61b9fd63bd21f29e672116c3f2f4becfdce5450b24724198f50dd79acdbc8b5290df5f0b5bb9d394c8781aa14533d776d0dd13fabe9d78040742bb71c23e423177c3662772e9c0a11ad3f732e439e7d76f15e690bd9d7f7606e393e67a2fd6ba956b6698b5fda2137a9e3f3c4fd5822aa85ef4960b429bc555c848f1f3314076c2808d12a1d2a98f2cb4a1bcaf3eb7bba6410aa601ca8124bc0af535c5f016f648980a7a02edd2c6f86329622e4ebeda416942a767217fe37b3ffc981dbbd6eb936f8311c4a9fcde738c8da5a5ddcef47c941a061b809728d3155c20c063d15b4e61273e24b4ab291c48a29e5b7da534193b39d81051d7ea4f373022b37412a57d26a5f7c4a13a85eca7ea6f2412231dec09db4dce64e843af114e375bb89422430511fdd152ef5ab9f0364ff6b5c52556dec3bfddfea5fff0de892c3272094f5deddd9bca43aefbad6554fdba143fed85851789808eb1546ba6a11e359fd904e6fbde6bd441e1ebcd6f26e858a6b58207dc143ab0a9b8a2d2b4553f66b9cf823333155bf13d2a0863bf826453db79fc4beb46385044c1b736fdc5c6231760b679135203ffb512aba743285d0777c6e78dfd72f2211341da7471b47b113b269c2ac90ae6a934631388da23e1123e0b5af6a72d2ab809acf4c92058d35899b2838099279d5cb8aab762662aecd5cc3ad3e459ec776e4d772ece0bba1048f63c7ec080626b4117dc8825eb5171b07ed46f8d6dd8a0cd9d4cefa636f19e7ec06207b060418fe897ca6b3ac92336ed9300380ed9bb53490a6f124e703bced5ae43c83c837d31fd665f64e56137f0153bcab91e5e66690a7d3f1828984594ae7de0a0a783e8d4ab732d1976816a9312f46fb6e92c0602de16d9d6f8a40af3a5e4f8456267e76ff3843d801bed569a733e30a060462ed3f86942324b1f3044a2950cf1bfb113b82111e6db8a2d30a9000befd0cc60a40fa07f", "3b29a28cdd325c52f49627efc326bb79b3ae03509366cffa1e5f152944f9b8db", 0x8, 0xa4}, &(0x7f0000000140)="98d8a96bdc0711105458c48a402868dddd66c2589befddecc2826beed4ef6540147092f76de95e06d07de70327c98dc0fb57c722836e2d866968de117f9c4aca7cc07c33db967c4db4df9bcb675c0f7fc09e8096e9e39abeee4e9a3617df07f433", 0x1ff, 0x100000001, 0x200, 0x0, 0x5, 0x10000, 0x7, 0x2}) 00:00:45 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0xb5e0, 0xcb44, 0xbc93, 0x800, 0x1}, 0x14) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002be, 0x2) select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000280)={0xfffffffffffffffa}, 0x0) socket(0x1c, 0x1, 0x4) r4 = shmget$private(0x0, 0x4000, 0x202, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000300)=""/200) dup(r3) 00:00:45 executing program 0: r0 = socket(0x2, 0x4, 0x287) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x1, 0x269}, 0xffffffffffffff7e) writev(r0, &(0x7f0000001740)=[{&(0x7f00000004c0)="1c", 0x1}], 0x1) shutdown(r0, 0x1) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) 00:00:45 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) mlockall(0x2) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x201f00, 0x4, 0x12, r0, 0x0) 00:00:45 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r1, &(0x7f0000002a00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="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", 0x287}], 0x1, 0x0, 0x0, 0x20000}, 0x3) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) 00:00:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0x0) 00:00:45 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r1, &(0x7f0000002a00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="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", 0x287}], 0x1, 0x0, 0x0, 0x20000}, 0x3) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) 00:00:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0xdc05]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8], 0x4100}, @mcast2}}}}}}}) 00:00:45 executing program 3: shmdt(0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x80000000, 0x480000000000000, 0x69, 0xffffffffffffa58d, 0x401, 0x5c, 0x58, {@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x100, 0x9, 0x8, 0x7, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x7, 0x100, 0x2, 0x6, 0x100000000, 0x1, 0x3, r1}, 0x20) 00:00:45 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="23000000290000ca739bb1ddfa39ad000cb6248472b36fdc235856a5cfd4f2169614fed3dee97316954820200fa17f8790329565489a7a5ba3565667164f3cb0131b4300092984d48b18e6984a45924838bb2e2ed9f97ca61e176f411fb13079827fa08f48da9c03062cade616e479bd5117a08cb30c05706b4cf52bab017900be1f91929551356f90abe7c7e543bb503d8726ff4f76e4e17b4ed0486c620c1be40f3df98878af29031ecde456d584dfd2388b745dd6772021d36230a409e3282557ae93f75b686454210d8a1cf4a13962bfdd9fd3f0f7b20ea6d8e3befc8b0a52f4ad4cf9ca4c2a79cbe4314200047fc3d6dca17378bae1cbcffe6c8224e501594ed291d62e5f3325e90f9bb50aed9d34b082bd6bfca4ae8bf884e472"], 0x23}, 0x0) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) open$dir(&(0x7f0000000200)='./file0\x00', 0x20000, 0x194) setsockopt$inet_mreqsrc(r0, 0x0, 0x6e, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x280, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x2, 0x9, 0x11d, 0xcb09}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x1, 0x8001, 0x400, 0x7, 0x428, 0x10001, 0x3, 0xd8c9, r2}, 0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x8, @rand_addr="c78d6b97a55ed45af0f9e63bdf48d861", 0x101}}, r2, 0x2, 0x4, 0x28}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:45 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00000000c0)=""/149, &(0x7f0000000000)=0x95) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000080)=0xffffffff, 0x1) 00:00:46 executing program 1: socketpair(0x0, 0x10000002, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) setreuid(0x0, 0xee00) r1 = msgget(0x2, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) 00:00:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setstatus(r1, 0x4, 0x10040) shutdown(r1, 0x0) ftruncate(r0, 0x6) 00:00:46 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="30f1269248ac1bc13000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast, [0x3]}}}, 0x94) r1 = getpgid(0x0) utimes(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={{0x8, 0x1ff}, {0x200, 0x8001}}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) r5 = getuid() freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f00000007c0)={'accf_http\x00', "fc8f9767da37af7950ddf880810ba1ce58e1576d2a65bfd4566fcdce58b9b8fbde6ec0fbd5c0c51fa5ef326d78b387cdb25e0544de959214749e89f1c989a5d0fc4cb75cdd1adf0c9f25fd4e4cf49f66d5f97122e43fef353c397f0e55c6e0373d69575ecfdebc97ccc27f680466c1544b5e74202282b5f0628ff44899f28bad0227316a501dcc15ef24724114bf9bd6895c9bfb0bff4449785e9a19f6cdfae34becc3c9354a43351e10b6b25575e6add5d05a874df7d617b56632d4cfe73a32086386feecd710178ac540b608d5c1fa2e4cbbd466482852627935593ddcff219c08f85fb33be2ae0241e5bd0b69b3cc"}, 0x100) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000080)="435baf9f50d8ad0cfd6c64fb353c63a65290d368969d5d200a90a7c51a9d15e6e2eaa417a3088ca1b276aebc170ca17358619629e59fa20799cc97f8f7a49f06889106b2f0effcd1caaf61d1f31f48148cb77eeeeb91570bacf116c90bce9d8004d47ab8d4e143", 0x67}, {&(0x7f00000001c0)="74c29904a508ece2722da01c76075f4a2f94b03a9f72f5daa5ed2609e27ae611b19f6df359177a5ef6043b74163db561fdb6fce53ad11b2350fa51fb6aae46c46bfc55bff6dcc0761df0c6c24212ea5211c983da1edd2bcf0a2b75ef7a8934e5bb04c0d36396082681532d1f1301237780", 0x71}, {&(0x7f0000000240)="e965ca60dfd77389f7368898319855f35ff19a1b9a06a415966fd4bad8a1d786a270917b17e58d8b5338e19fb483b96b32fda8630ce018d3574e9c454600fe3c68108c68744c26e8b5feacbd9dad3685ea0b118eeb1d1761271d3348c8e32ca7b8893a3ea5527a2226c906e8427cd973f354c9b18c1fd2750e356a5dab1b0a84122e01edd92f7038af2753195322e5efdeda7a8d4c2ae1d700111ef547f8a26b3d317d4ab8e94ec2efd938045413bdd6924d06ed350e517b2aef04030652d9d0b237b74d4eedb74a1aef21735e", 0xcd}], 0x3, &(0x7f0000000600)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r7, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x158, 0x20000}, 0x8) unlinkat(r8, &(0x7f00000008c0)='./file0\x00', 0x0) 00:00:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000100)="5ed671f2b92f52ff7511c2c958917a5bf007c8cd8c9db4434a550d23c4652b021f4fc69f19a74ce49fcaee0599a6f237d9f347689039f4cb0962a037c262d6", 0x3f) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:46 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000003c0)="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", 0x251}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x800}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x1}, 0x8) 00:00:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(0xffffffffffffffff, 0x0, 0x20001) freebsd11_fstat(r0, &(0x7f0000002780)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000040)="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") 00:00:46 executing program 1: fcntl$setown(0xffffffffffffffff, 0x6, 0x0) socketpair(0x1f, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00'], &(0x7f00000001c0)=0xe) r3 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/74) 00:00:46 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x3c0f, @rand_addr="c4a18ddb6a162b8afa1d75c8be5b757e", 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x232923b3, @mcast2, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x7fffffff}, &(0x7f0000000300)=0x8) close(r0) r3 = open$dir(&(0x7f0000000340)='./file0\x00', 0x100000, 0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r2, 0xffff}, 0x8) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000580)={r1, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000640)={r2, 0x85a, 0x1ff}, 0x8) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000680)="94e4008351d7c5a33c8359f3c1aab2b9320c73181538d0e9bbd98c6fa1b978518b21fe51a6af7fb4c4075649c0c19bebc8c9a4") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000740)={r6, 0x1000, "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"}, &(0x7f0000001780)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000017c0)={r2, 0xffffffffffffff03}, 0x8) faccessat(r0, &(0x7f0000001800)='./file0\x00', 0x10, 0xe00) r8 = accept(r0, &(0x7f0000001840)=@un=@abs, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000018c0)={0xf, 0x3f8, r7}, &(0x7f0000001900)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001940)=0x9, 0x4) fchdir(r8) r9 = fcntl$getown(r0, 0x5) r10 = getpgid(0xffffffffffffffff) r11 = getpid() r12 = getpid() r13 = getuid() r14 = getpgid(0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000001c40)={&(0x7f0000001980)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001b00)=[{&(0x7f00000019c0)="8e66d84644c0209c89ff275888d0f318ba5c0b0020983e613e798336ae9d5a31ad8661e5c5a090a78e5144a3953eb4917570af36675c52f7c08950f9635e1917bab31ab14b193cba067171d9077f64589f776b93ac6f9ab77ae61f08068ecb83b8157d2c69b3548e926c1a41d6b51db4b55f4fc5bac389704fa5b946f62774df6a294a34a63bfc9d0421fd524fba6335c572fee9708bbae4c424c443940b23cc1c7a2a63044c0eda48c67354cae4bf1a612235a8d9f7cd5249190adb071c", 0xbe}, {&(0x7f0000001a80)="2c7ab7b19a8f1035d79d8cd571e10990c73fb3811ceae99b33b633804e9e657959f6ddeee1b220cb1f11c667bc99a239949f63a46ba63b31fbd089972a13cd9a", 0x40}, {&(0x7f0000001ac0)="9d960a067cfba3b7bfd940a1139043b7f36062f94043e138534b3edc785ee07c57a54a8bb5630b72c217e8060b098ce2", 0x30}], 0x3, &(0x7f0000001b40)=[@rights={0x30, 0xffff, 0x1, [r0, r3, r3, r3, r3, r0, r3]}, @cred={0x20, 0xffff, 0x2, r9, r4, r5}, @cred={0x20, 0xffff, 0x2, r10, r4, r5}, @cred={0x20, 0xffff, 0x2, r11, r4, r5}, @cred={0x20, 0xffff, 0x2, r12, r13, r5}, @cred={0x20, 0xffff, 0x2, r14, r4, r5}], 0xd0, 0x1}, 0x1) 00:00:46 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x7, 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @multicast2, @local}, &(0x7f0000000040)=0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:00:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r1, 0x9bc5}, &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x8001, 0x313}, &(0x7f0000000080)) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x10000000) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) 00:00:46 executing program 3: mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x30000000) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x3, 0x2, @mcast1, 0x4}, 0x1c) syz_emit_ethernet(0x4000, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x3fca, 0x0, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7ff, 0xfffffffffffffffb, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x7}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x0, 0x0, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x300}}}}}) 00:00:46 executing program 2: r0 = socket(0x2, 0x0, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x0) open$dir(0x0, 0x100000, 0xe8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x8, 0x7, [0x4, 0x200, 0x1, 0x401, 0x7, 0x18, 0x4]}, &(0x7f0000000200)=0x16) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[], 0x0) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000001280), 0x0) r5 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r6 = dup(r5) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0xd77}}}, 0x0) connect$unix(r6, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:46 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x80000000, 0x3, 0x6, 0x5}, &(0x7f0000000100)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000290000003f00000000000000ffffffff"], 0x14}, 0x0) 00:00:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="56749eb0e6966d5706816a997551c7f2f327521c4a96270cd1431de188e5edba", 0x20}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000840)="560dc6625edc450ec8b8fb1bf3292e0f8a8418d2804973b3c5bd37e838941724207e2865900354fd0263103fc96d743e9347a8c18c5f2df98d26da41132672ea88cd468fe07afceb4b11604d855da94f93543ed596f25ae31c1c7e5c1e013b11616edbfb8f2d90935072adb527d312767d107a9fbd9cf45fae3b12e9e34031277353ad8ad77b328d548b74b55dceb9bac89b7e06f432abd0df3968025b38df2c493bf150d48305dc1c793a3b15f6c89611a72ec20c9d3f83bbd381ed776454d57073c802031635b4fc4f3aac72a939a9c0bbc864d20a47e01298feae9eb9f0a640019533861c8a6fc2cb016c7fd92288b39fb29e2e142ec983ac1e564b2e9782e3086a767c277f43963a2104b67b3b671d3b3d2db8ee7da90019646893ffb067a42d3d88c7d0b1d21cdac9058c67bf2f6ab48dee70715ba31bccc337d138e1408ee3df9d3e27d072461dcd0b0c42a0c3403a7f6e71ceaab99e3cc4e97165ca4921a1e3dd70264edd0847dc7ab880e8c43e99cd0294c5c42861a53160958bd682e09980971af1d6ba435cd4b21718dea432556dd3fd9d4ac19e591d958586604e590704a5b9411d7c0b301deeae9c0829a1d8c650525f89a998efc558270cd70e830931d4fe482f0a19252fa63c5bd7d22e7f0b5252ae1f78e411a0428be77bdb5e6bf1f08a83e21947fa5db8376ed41dc7aa0426a7235f8868e5e396af6315183e2f0f7a7188d77466441dfcac07ccb10d6ed29df6579791eb37483949f15938f6f3e7064eea0c7e460117bd9e97ca576ed2bf4fd82120ea90deaaa2f48cc75ee66e88e7910f24d5d3f092887d4300229c78de287fa6b04ef5babf799bce34f7d0069dde4bb7dd73719958b7129f7555ce39736326e4da139a4030140fd0a4094267ff5e06e9c2c78b72e5facd0aca69c9895a0df647ea63e01e9de7d88a03667179e54d4dfa8995d2fea7a2f22ed5f3a298dd9a9813243a99898d3cf0eaae6a987dd4557ee3f3d91c46a4ed2c3982551ffda8ee71f3a8de452c0e13e66e834b26db0ae2ce843c730459c6fd1044a24477dd71e6223653c253affdb8f1169b1e58b9fbd9aaac007c02a220f98c78fa27bf6cf11c18b00b9248e732946101dd3c24d571d6b42b0b93e025e3bae2829b1af3be58ba1195cb1e1745afb6768f3e0b580406466b6290e3b6914b297c17147afd980db6fcbfd8a781f247deb615c6e32b06ee5b4ffeea468916be75f4d63652320e3455cdc860dd8dd602ecb7c2061a820bc13b34d8b6f6ed6446bc7bceff0ebecf556fcf618cde934ea9b732af4a594da9279934c7ba3180ad29a929784e43a1f1e8561cf8b327d297e81907bd78f79586754dc1e6f02d81750445bcd9aeec046580681b430b557f4da63a7802bb63eea095c3e047adeb3b19de262cc412b5a094af08801846dacd21ee4b837193fb4c7b832b2840b35ff3719eab54f9403cf71e0a4d383356996cc7fa470564867e30f041f06448bb25b8788e6ef038d40cbc3028c384d3a4efa481686fa25e5efa85e5afe33df4af121874fde7244bac06b55d2aad6acbebf8c89928fa8d912f53aa0d137e3ed3343fec9feef3e683c6d352fda3e5b2e68fd57ed15008674e0f2d461a158240d947a6dfa493a183811a75ec415b995c55c346d497063a49422ce57c47b7e77ef43760ce26d727fa32d2e6d22bd1a63fe416afeb3f27c4785d6f1f4a3ecf330dfa6b25c12a4efbb87c12463009e99c319bfa8b6eb189131560e2f05403c38652dd0a97c764477444436c84ec48ad8c0bcbaa8d09d900b7b02f2b842e86e2fd0209ae18d975c3e17a5965369329161b3f4d7a4de880ad8e950264d8bacb7489302c0d73df11b4278187baa67bd9dfb2e30d270152c68c74dd7483fae8c612f748c046a8496b7e78b444a3d5d7f7ccd21a91b703c2152deefebf6a04c0b136d45a6a47ed9be992b57388b8efc09b292b2f4a667d261e344ff5c4bfeba9c3d35710bd7a70fa628c338b026903eb9ed427180bf75feb8f5a0a30c28c7379f287c6fced3879d81fc182525dbd297e89fdb3a7579bb95216058e3cc016fdecc08621a42a2b9fc6aab51c9bafb0a22d7e939cfc6ed7f8fbc41606bebf969452f1441e74e892e8efb46e04e1146ea1c0a97293e8dfbb9ee6701b79238f9cb92e13e2e153c5fc2a3b3383292fff73cc7516dcfef5b53180b0c18ecb9ef250fabc0876d7022f7afbc2edc6696744ef683e3a348fcc3c818cc0854b2d293ceaa846119cbff991f8621a30edb939f029248f97ce930f8e9a14ca38b602ea473fef505a23f512cdf0aa7460c181e83efc6123cafe6f08b003b3b49631981afa07e9df018b8e74ea6f1ff6b58d2588cad07c1bd286582ab5ad1ff162d12f91e9fceee99b81121bc71d10d4e9767f56dcc942d0a49ff191e7e60112001a4f1482b1673691083c87dc968759400aec11029468fb90a5380834ffa97017b21d6aabdcf6bc4300d3754415b79d8f659a87d83483d6ad8ba173372f6680f6efb7470dfaebe87891f187203f8ac4bd9816acf6756ee500b922c66975e76a62f7fc879f1ebd0b444aeaf861dbf2aaffbc4647b1388004a6a4a873fcbbe9ad4c00dcc94a35436b02c0866dd7d348f108f9907096c1d7f1f49da78aa31f023b1be89de8657458aa7195d19cbda773898d19315b4f7ed319677562428c1bd82b22ef57844c17b62d97532f9b1523e2c469bdb21fd4a082c2bfb36f9b9bebc1e583296a990bc5b9422ec9ce18715ef68a70db867335bfd3e6b56d9ba3d2cbe02501d8753ec0e189f30778f95cd9d482eaa5b68ed8cd71710260bd3786ee5abda58d90ffb0d1ee3d2bcee7b6f582a4fa0cfd4a3e1fd3aec895916a18df6da30147f79a965d134bae765d74888facb107864179411504377875e62c384823d992a1ca", 0x81a}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557e7}], 0x1000000000000013) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e237f0000010000cc685462f87cc4e1f7d3f329af3f64540000000000000000000000fa89a007c3d968531026574101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a3f6ed6dfe2b34f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a808b2ab7f4b73f557be0b97ca2569f556f11911c846b6855ceb91e4f6e5105096a68a5d08c94d188fe42255ab4f5495ce488fa58c8b9f7a24d352d9cb", @ANYRES32=0x0, @ANYBLOB="ff07000000000000060100000700000000007e00"], &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x4c7, 0x9, 0x6, 0xfffffffffffffc01, 0x4}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffe5d) 00:00:46 executing program 0: setitimer(0x0, &(0x7f0000000080)={{0x0, 0xf279}, {0x0, 0x9}}, &(0x7f00000000c0)) setitimer(0x0, &(0x7f0000000000)={{0xa444acc, 0x1e}, {0x1, 0x7fff}}, &(0x7f0000000040)) 00:00:46 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010000}}}, 0x94) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x1e1, 0x3}) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 00:00:46 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f00000006c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000240)={{"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", "3e7eb77f76fa049b09971684bd6564bf468b824bf82f68d582caa00e860d422b", 0x10001, 0x80000001}, &(0x7f0000000180)="b9e751bbb9319279904c3ad43f2625fe55d6eb6e5e39c94e379e47509450f3fd35aa774efda17ad2be4261dc1de026b8c1cac0cfdc24b6792ef75f93f46418a97203d6ec062d5084e574a5870008f0e6655e50775cae57f29b875d478f886dd69b6c7cf1b2a37586e36ada8ef96307263568b72515a697de842ca1d71c1f0dc01261c312135be5aef58841a230d8a393b4a439865c0b4989573f9eab25508ce2cb2dde61", 0x8, 0x2, 0x0, 0x1952, 0x1, 0x81, 0x4f, 0x30000000000000}) socket$inet(0x2, 0x8924e8f772ea300c, 0x6) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x3, 0x49ad, 0x1ff, 0x6, 0x5, 0x92e4, 0x8, {@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x85b7}}, 0x0, 0xc1, 0xfffffffffffffff9, 0x3, 0x400, 0x101}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:46 executing program 1: syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local, @mcast2, {[], @generic="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"}}}}}) r0 = socket(0x17, 0x2, 0x9e) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0xe9, &(0x7f0000000000)={@broadcast, @local, [], {@ipv6={0x86dd, {0x3, 0x6, "c627d1", 0xb3, 0x3e, 0xd203000000, @local={0xfe, 0x80, [], 0x0}, @loopback, {[@dstopts={0x5e, 0x3, [], [@ra={0x5, 0x2, 0xff}, @enc_lim={0x4, 0x1, 0x9}, @generic={0xffff}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x3b, 0x9, [], [@generic={0x4, 0x43, "8ee6ebb86b1f637a4f4a6a4f5d13b631a1e1466c54da78ddda36f2c7dd16075ac34baf15f94090cff5b38220c300db9ea1ad5d32f17564bcfce2e829c6a3d4bf827bb2"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x20, 0x0, 0x3, 0x5, 0x0, 0x2, 0x64}], @udp={{0x1, 0x2, 0x8}, {"bfdcdec2dfff7646895df2a8ab2d82ddad94ee6185212d801db18a30bb14379749acf8"}}}}}}}) 00:00:46 executing program 0: r0 = dup(0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000140)="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"/302, 0x12e) 00:00:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, r1}, &(0x7f0000000080)=0xc) 00:00:46 executing program 3: r0 = socket(0x17, 0x10000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000180)="c4", 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x8001, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x0, 0x1, 0x10001, 0x9, 0x6}, 0xc) 00:00:46 executing program 2: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000200)=0x8, 0x4) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000100)="e6b1de44187400ca0e0fe004cd0fdc37d8388ae04e911591f1ea6c0c7bd25938645d841f67b174aedcc31c01f50aa9240e2676eac3e35395f7873864154d160f6a7f25bd6a6b45c2ff66f57925a124ea190ecd4572e39ff41b1cbdd853c78c44cc7e92c3a50a7312d870b2a9976345") ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000040)="9f918383989a73cef79c2fca56b2c6b07e1f736e60df50eea09b190a50fc0227c2a25b13eaf9d058ce67e10503ce17619cde483fd3d004099c371723dc2fc7af12fd4a8ee0f417ad719c2855d730f2d98af4465c05d32985e721760b04842be8e272ef8fbac9771a8a90977413b51ea434e051553f31a7814f5ef22f364888297dfc4d89529af621869dfcbcbd") mlockall(0x1) sync() r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0xfffffffffffffff8}, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x3, 0x0, 0x7, 0x200}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) 00:00:46 executing program 0: r0 = open$dir(0xffffffffffffffff, 0x400004002c5, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005}) 00:00:46 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) setrlimit(0x80000006, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) fsync(r1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) 00:00:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x80000000004a, &(0x7f0000001240)=""/214, &(0x7f0000000040)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ac1400aa00000000000000050000000000000000000000000000000000000000000000008179eebb4b135c3c00000000000000000000000000000000000000ed2a0000000000000000000000000000000000000000002f6e8800000000000000000000000000000000f1ffffff00000000000000000200"/133, @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0xa0) 00:00:47 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f00000005c0)) r1 = semget(0x3, 0x0, 0x8) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000000)=""/147) 00:00:47 executing program 0: r0 = socket(0x3, 0xffffffffffffffff, 0x2) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000180)=0x47b87, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0x101, 0xc2, 0xed}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x1f}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e2100000000000000000000000000000000000000001800000000000000000000000000000010000000000000000000000000000000000000000000e0ffffffffffffff0000000000000000000400"/136, @ANYRES32=0x0, @ANYBLOB="27c2737f0400000001fff3000400000008000200"], &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0x7}, 0x8) 00:00:47 executing program 3: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x81010, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000040)="8c80ab9c9cd7c7c80584ea00855e500c31784d22614a364ca59f0a1b92df3c02e6d8b54f049fbd9d45044bb8d3") 00:00:47 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup2(0xffffffffffffff9c, r0) renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') freebsd10_pipe(&(0x7f0000000340)) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in6, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/210, 0xd2}, {&(0x7f0000000180)=""/6, 0x6}], 0x2, &(0x7f0000000200)=""/18, 0x12}, 0x40082) clock_getres(0x0, &(0x7f0000000300)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=""/106, 0x6a}, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:47 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = msgget(0x2, 0x400) msgsnd(r1, &(0x7f0000000000)={0x2, "0d3ac7a47db72a764ed20cc2cd8a"}, 0x16, 0x800) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r2, 0x0) 00:00:47 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) mmap(&(0x7f0000d82000/0x4000)=nil, 0x4000, 0x1, 0x80012, r0, 0x0) munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) msync(&(0x7f0000e6a000/0x4000)=nil, 0x4000, 0x727d60a569edd0f6) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000baa000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/80) shmget$private(0x0, 0x3000, 0x54, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:00:47 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x4, 0x1733}, 0x8) shmctl$IPC_INFO(0x0, 0x3, 0x0) 00:00:47 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000100), 0x4) 00:00:47 executing program 2: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x10000, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) 00:00:47 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x10000000) getpeername(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1017, 0xfffffffffffffffe, 0x3ee) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xc8a, 0x7, 0x80, 0x101, 0x130, 0x3f}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x0}}, r2, 0xfffffffffffffff9, 0x3, 0x84, 0x1, 0x7fff, 0x3}, &(0x7f0000000440)=0xa0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x100400, 0x1c0) r4 = socket(0x2, 0x0, 0x1ff) getsockopt$inet6_tcp_buf(r4, 0x6, 0x2427, &(0x7f0000000040)=""/85, &(0x7f0000000100)=0x55) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DIOCRINADEFINE(r3, 0xc450444d, &(0x7f0000000540)={{"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", "46b73319567ad6fc3671ba1327d66c5e3dc5770731ff58d6c0f740a661dc3ad8", 0x1c58, 0x755}, &(0x7f00000004c0)="94da568156d6390bea65ed9151221020840eaba1e9d9a80dfdbbc6ad6f7578df7b1207bdb557f1b4ce259942ff582272963391f594b96e255bbc86e4e2ca6459ff5620197f0392a57c85b28aa4888fbf6642c34d468eb655d0bc3b4caa8d5f7fe9bd4f66ae6c7f02", 0x0, 0x4, 0x0, 0x100000000, 0xfffffffffffffff7, 0x200, 0xc08c, 0x2f}) 00:00:47 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xff, @ipv4={[], [], @broadcast}, 0x264d}}, r1, 0x6, 0x2b7fc00000, 0x55d2, 0x3, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) 00:00:47 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000300)='./file1\x00') 00:00:47 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x55, 0xffffffffffffffff, 0x392) 00:00:47 executing program 2: clock_nanosleep(0xd, 0x1, &(0x7f0000000000)={0xc700}, 0x0) sync() shmget(0x3, 0x3000, 0xc0, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x6, @rand_addr="8afe440202092379d934100add6f4b80"}}, 0x0, 0x5, 0xc00, 0x184, 0x4, 0x1f, 0xc80000000000000}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={r0, 0x40, 0x6, 0x401}, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x2}, 0xfffffffffffffe7f) r2 = shmget(0x3, 0x2000, 0x140, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/90) fstat(0xffffffffffffffff, &(0x7f0000000800)) bind$unix(0xffffffffffffffff, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r0, 0x9}, 0x8) 00:00:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/136, @ANYRES32=0x0, @ANYBLOB="0000000000000000c57495819f138db88c8aba7762234998bbc9a815416bf5b367f5754c1ef9d2a9f1ffe02dc468ad8501b96a1ea0ed908d534916bcec5d0a33d98fdbea33600813c817654d0af0cd1c50fa1ba14c286532f42caec199df2fb3646d91ff660c0022abac844eee0574815f9a1cae52b7444ca6cc3ef71a71a237ecb3d2115414355952d4fda986a337cae572c119404deba73845f459589d51ebfdbb68df2b80776793b3291fe6de17db83d67ab78c"], 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6, 0x1, 0xff, 0x18}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x2e20, 0x1ff, 0x1823, r1}, &(0x7f0000000140)=0xffffff2f) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x6, 0x2, [0x6, 0x2]}, &(0x7f00000000c0)=0xc) 00:00:47 executing program 3: sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="26f30488f4e782c7bcbf31e528d257af203a5003f393f54a7175f78624a7933ec6f51cad47cbd21d47817b1d28a6cd12addc7e1906d300bdd759a3f2ed2cd016a8c8bedf478d4d1d17d210ec62c58f16a798a6148fadf57c8720a02bfd6fd5bd566f3e82566fd2e2bd9c473829afec025fb28b835c57b29ba91ca8b24d428aff3a0f9c5b1277963a48cf9ff88de7df80134770aa3cc6172fa798beee15b54d89989b633f2e38b0e32a4544859741911e5add1c71713255", 0xb7, 0x1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="b100050490000000000000005786ca90500e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f3763b34d173d0176b30bfc36acf00b7804be781e4991f75073a1ebe2a42fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89f2f5a872c881ff7cc53c894303b22f310b404f36a00eb44a104201b5d0000000000000020000000000000a0000000000000000000000fe000000080000000000000000", 0xb1, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000100)="9731da59199162d3d423cc2a518abbea0269d3939d5c22d9fe2fda1396e2f4ff10af12fc286696ccf32a421da2c268ddac05000000000000005d6d343f20bf22d42796927db520da5371834622af80b9553e8260e152fd7f3aa5cfa26c1a6391d0830d1ff01b7737e29bf60ec19e2cce7325880cbee706bf1f3a601e01075b79318cf3819c8aefc92a4432edd892e8537e94ea9000ca0cac35fa5a346d081e88", 0xa0, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000013242e1aed9a04b48b044f6752f1280707abd77556411a9ffa3ef3735b181a2cf3c331234a7d9e50228269c029d8d36f8f0b"], 0xa) 00:00:47 executing program 1: symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='.\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000005c0)={r2, 0xff, 0x4}, &(0x7f0000000600)=0xc) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x8, 0x3fd, 0x200, 0x6}, 0x8) recvmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f0000000200)=""/70, 0x46}], 0x2, &(0x7f0000000400)=""/198, 0xc6}, 0x1) 00:00:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5e}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="cc6f96013fd9b3c8"], 0xc) setrlimit(0x8, &(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:47 executing program 1: symlink(0x0, &(0x7f0000110000)='./file0/file0\x00') setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, 0x0}, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xfff}, &(0x7f0000000080)=0x8) getpgid(0x0) fstat(r2, &(0x7f0000000340)) fcntl$getown(r2, 0x5) getuid() freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000}) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) 00:00:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f00f200000000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:47 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040)=0xac, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x200000007, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff02000066000040ad778b00000000000000013c0390780000000020f00ec100000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff9501c479cc42dc7b486d57717049060c8a8b8d66327173cfd60c7172b12c429a178a8dd26fedbb2eee362f4d50439607bff887764476b19c8f8745a728fcfb271f1b95a487f0e42d887b49e233435c51a1271ebe97e1a16576b9c674be253995b258cd3c4ed643bb6bfc7fed7d546e952727763352ea0bcd79f3a77388"]) 00:00:47 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffffff) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000080)={{"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", "c1fc1166dfb8b2c9c93e697f486ba5d052e4a69c4ea4f09ae4c281a73ea8670f", 0x5, 0x2}, &(0x7f0000000000)="20629c5b36bcf256f6bc306ef57e8988a3ba7d0f7abdc49db307ce60fc269b07ad9fd19ba6d74f5cc079a9cda767464b0397799d1b4ad93b6e61a5faa3e3f5601dae261659ac654c71806b1e6c73", 0x3, 0x5, 0x7, 0x9, 0x5, 0x0, 0x9, 0x6}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:47 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x12, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x8000, 0x1000, 0x4, 0xe3, 0xff}, &(0x7f0000000240)=0xa0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x25) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x9, @rand_addr="4bdf62b37aa7e886f617ccc273e4ccbf"}}, 0x0, 0x40, 0x3, 0xb1}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000340), 0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x7fff}, 0x8) ioctl$DIOCXROLLBACK(r3, 0xc0104453, &(0x7f0000000380)="97d68423b335b5d65d6277b0f32fa519883f0fda42913cc241faee9d90b4d0c9a4ca9ef4918f6a11661f625084968e00ca24e0855ffd9bf788aab66484175e6d508480dd04a57efa63cbe5edb8d08212b83b524cdc") 00:00:47 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) munlockall() setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x4359eb8c9c41af0a) r1 = dup(r0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000080)="16c2962026fbaa34f11f7aebc9379b53a758f026c74c018d4e57ce3f0d05dd8dc000b76e86cda51d15cea5851452695824774f700656c70d8f8f5f5ce5b53293f8474b1ef2228b256934c70ae9b06b5a017d21a8fdc81aa48e917f7fee546c3f0132606e15e754a2257fb18f8d129e095bee62e250f6121807ce0f578c154f1567aa2ce14d99e1dbb93fd90c6cad13688e901b76fa0f9e835c8d2e1fe286aad1614d5e4b") r2 = socket(0x1c, 0x10000007, 0x3) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0xffffffffffffff58, @remote={0xfe, 0x80, [], 0x0}, 0x200}}, r3, 0x1f, 0x1, 0x10, 0xe718, 0x8, 0x800101}, &(0x7f0000000140)=0x98) 00:00:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = semget$private(0x0, 0x2, 0x80) __semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000100)=""/63) r2 = dup(r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/112, 0x70) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r3, r4) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) r6 = msgget$private(0x0, 0x204) msgsnd(r6, &(0x7f0000001980)={0x3, "7fd24a5637ea0fa6ce29f3148a6d12ba681283504e524903a780e4fd1afa4dc4567799bd269bef50b1f2af18488cec8aa3f19ac705af8a8f2669fb00f6053a9b85fafce6175c59a1fb2624bab0101d125249dffd7e6603152d5eed8e9d982930bf6627c0ad6219f640fdcd03eee2aabc83ffa09391f15badf670270126c17726a2bc816d3d83"}, 0x8e, 0x800) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) ppoll(&(0x7f0000000400)=[{r3, 0x100}, {r2}], 0x2, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000001a40)={0x7000000000000000}, 0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) pwritev(r2, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000001500)={{"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", "60849cc6bdd6d6d58b2fc51842ec4188cbf15ba02a6e7de4e8e158692a82e479", 0x10000, 0x7}, &(0x7f0000000200)="9b8bfe0d25f42f8cfa40189cd163ce762b066cbf15dc796b2715ab6044696b1ff30ab39823cbf5873bf520748d5118277459735b25731999ad878b842f174a3b2ec27270af1afe026cf490adca889d8d0079e6db5b589282b71691fa14bd02fb0b8b40bc70ece2933ecb9166cba784172f8533962329a2c514001b7864986cac6c0184f6b10716f19acc208a6ffa988dbeaa68a2b1f501cf4b31a9552042b9aba75ee69542627b996f2151d1d01cdb22f26bf5c3fb8658ff141692f8e42a168228602096ee79e4b841e61586b10b3a3998c861c28e", 0x0, 0x10001, 0x8840, 0x101, 0x2, 0x7, 0x1, 0x8}) accept$unix(r0, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) dup(r0) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000075) 00:00:47 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000140)="8c0f516bd021a88a6cc4690de47f7eeb42716f605762ef3557a4a68219dd6c3942dde8c92f59259208f27cf46f36e1da89a2fe8269c170b9c2368f088879de6f0c80ef849aa247760d25daa865c7ee8748a1bdf9f6e7a90b7868a14d919e4c9e6b496aff638985025fe0f495893f0a6c5ea8c2aa709a669fa8ad51087b601ebf8169f481347582543545231480383324f46606f40ecdc819cd636f44b77d8e4667bf1f") r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x100000001}) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000001}) 00:00:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1559de0f7c66a964c70a5f0000000000"], 0x9) close(r0) 00:00:47 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20208, 0x100) writev(r0, 0x0, 0x0) r1 = dup(r0) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000000)="1803d0cf6b3db20c732854c1ea6d960d1dc08374c6c393a67bfe7085243621a3a8883e2813868cae9f1c20838ab4aeed3598385a4ca8b3f8c8991c63838da7998fe06fdd39c61a12314e02f9c283837505fad2170e0b1fd713cc27dfc51f7dfdce9699b0dab2c8bca3dba72691d69cc5b9807e5f9dd458383d7088066cebb93e0eebc10ca2e9c12ebf16b6bc52e2bbba24f966046f1c92d5e6e7aaabd84f23c7aa54") 00:00:47 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0xfffffffffffffffe) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x800, 0x200, 0x6, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x0, 0x1a81, 0x8, 0x3ff, 0x57c}, &(0x7f0000000200)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000240)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, 0x0) 00:00:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000180)=""/36, &(0x7f00000001c0)=0x24) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0xe}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x80000000, @mcast2, 0x35d}}, r1, 0x1000, 0x0, 0x4, 0x5, 0xffff, 0xc4}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0xa, [0x8001, 0xfff, 0xc90, 0xffffffffffffff80, 0x8000, 0x9, 0x6, 0x2, 0x1000, 0x200]}, &(0x7f0000000240)=0x18) 00:00:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f00000018a88908195e9f4a3d25876b34c2e19f47fff039c77123ba9a4df4d6abc95876d03af6a46e16b555c54778ac7f4cfc9ceb1100c798c9d0424a0afb87ee6d1544e9f5bdc45b5011d564b7ddbad69c408fc84e5eaa969b9f4ed84f39a8ef017f1f2b19dea68f3ed351928bf31d6d7dc2337f114ec96eb51db1b663ff30da8a512501f41061b59c02000000000000006310c1b702af9ce1bfaa8e55fb8ebc4658"], &(0x7f0000000080)=0xa7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1202, &(0x7f0000000000)={0xffffffff, 0x2a20, 0x0, 0xfffffffffffffe00, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:00:47 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setuid(0xee01) r0 = getegid() r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x10000000) sendmsg(r1, &(0x7f0000000840)={&(0x7f00000000c0)=@in6={0x1c, 0x3, 0x85, @mcast1, 0xfffffffffffffff9}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000100)="ce72f6b885fffb6b1e590927b240241518fab33a321ebd514982fdd1001fd7785f5792787da38b92d350fad3dc095394d66b50d4c55c8403012349ccc83d8096e3762fc63097c48b703ee303df0206c2b733b616082d797b555071524b5d551e0d6356dce23233e98b8ebfea0e9363ce602eaa2df123f145714e4bd7e5a84abd4a00b2ef2ae05051b2331c12bc36eaf5433fd34a3d2170aeb3fac04997a1d4b30eeb8be8b2915b5b61eb6c3c5f93fc1533a6f1d71dfb8c172a9714a51e64136f9eb6e6f5be319e8b1298ee67f63bae99ada28b087bbb3bd7dc", 0xd9}, {&(0x7f0000000200)="7154afa437051c0c6bd5bebc590db4ae3e326d6b0b1b14f6977297c14c24b46b30a16cda326898990fce7f32331aeb348a6c17b3dd49fffaddc92d5da613769755d3b0", 0x43}, {&(0x7f00000002c0)="f995087b92cf9a2bdf5a11ba548dd2dfc83097cd254abdffc34efd1ba04c4cc3a3a6e23ccdce4aac8e6e3dd906cead158d817fb035dcce701f941d75a1dbc23f840ee37f5a6a86ac0e0b09f8c5a12b50b9bb3c1d1d746b777ab77b8c0794ca0dbf0c517d505f6317d4a3276503aa6cabb08efc730dcbb82d9873ee44aa8fc56d9096a455fc71d59af6", 0x89}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="c37b8399c31dd052c247ed421de01d8bf97d81449b730ecb9da44440b6ecf4fa961ede733f79170d34fa5742a239bd5b73271fd8b620fdda07e250e895990c01acc5906f872bc8409d212517381dcd4943eff9bad62a947ec6ecbe9ec2c5d976fa", 0x61}, {&(0x7f0000000500)="2c104e7f3d8ca4b8d2658c002b132e8377b4f873935d76d7a67d8530131df54220df196dca54cba2c375498b68a5328524a931cef92cffa476a527181aa9e9e99f8cca8617547b68a8511f6e28c28c7aa8043f604ed370de676d75901e409eabdcaed8c267ad6feda5851da042cf0b8132bf706cd0cdde8ec97e6e4304c2ee610484126cf189b44873601b6da1a3c2c4c136a4ca", 0x94}, {&(0x7f00000005c0)="2075e875a9fbae1df2915c9dcded2a304eed17d0c9a0478967191e", 0x1b}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x190}, 0x81) setregid(r0, 0x0) 00:00:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) socket$inet_udp(0x2, 0x2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:00:47 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000a80)="3935417d7f41d489e1ad4e026363e3a03a17ebeab52c64ab329d833e8bfb186ddb9188a78ff0daedce540b91f00a8cd314b0eb803bf7a03258c88a61233b8166380009d6260d518b5a51e39e9d2ebd381d509a907ad1d15aa5b7322982fb976d78892c773d577d06a98b596d9e28115ceaea8c449e52569090da9104a73b3631bea38deef639b859115d02a8ddc7d2987c21fd58b44759545cc89d60fda411a195beb4b06f6b555c8468fd40e04d8ecf9a4ac651da2cf2b2b54123bea6ccdebc1f4eafe3cfb38dc79b9fe8255333daab8e50b098") getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6) r1 = msgget$private(0x0, 0x8) freebsd11_fstat(r0, &(0x7f0000000840)) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x8a, 0x800) msgget$private(0x0, 0x3d1) msgsnd(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5ae5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa5392ff033e0e499e1ee4184a63dbba2ee956c847e7f9e0f221cacb9ab23e83daeb6e32288e77c64c4a5875917a6b1b9f21324296356b9c3d094ddbcb99dd5cfb84185cef62340af3f505a0177c75974aa99214cf4399cc17e49108770938b69482305dafaff120ce048370c7b3240e2fd034678cb161524211a669b941295441d1bab35c100419ed0b87d9599252bc2ae25efae01651de6669000000000000"], 0x1, 0x800) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0020000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063265134b431c88af8c15474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadb3630f995398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05660648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f3"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x2, 0x5, 0x0) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000005f8e0008dc178b469d43871a97239643fcff80aedecf1c9b76850f691e734b1fed731571693420f2d4027427d34321b4885bbc55ee4862fc7dcc42c3c182bd2b2e77a266dfdde7cf8c802ce1a76ead70cb01182becc7d7958eab1f3bcdcac9f95c696a4dc9123487f118223cf637f058d5f3212aa341981b2c5de52d7a4e1938b1324e0783545884ca99173b17e8cf57ecf2294ac0acbefa7960798092a2223d00966c37fe21f65a00"/192], 0x1, 0x3, 0x1000) connect$unix(r2, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) chmod(&(0x7f0000000100)='./file0\x00', 0x0) msgrcv(r1, &(0x7f00000005c0)={0x0, ""/218}, 0xe2, 0x0, 0x800) msgsnd(r1, &(0x7f00000002c0)={0x2, "57b424ce118c06f4f680994d5ca6f3032f8548723449cbe6121e84e984195e8f54eb4b5b57037cdc544cf2aaee91de27d5e937892073173a87e543dd89f7fea6e13fa2f658fc9a0a9d2e28f729fda3fd5550011bb28f9de67803353dc7907543e52847dc2fdcc720fba73433de09d882a2c53ea0eba89f0515d998ec808359ab249df8afb9b254f580e26374020cb2de57a1b3c885381d329c5903a283001242b6dececf02c55e0548dd9fa11dc8f7168d968a8747becb7a25592fcae4f1bf788f9c12265e97d90ecbbce53c0007244e7a28eff9f7eb24ed7e2c31995ac9fd57b0fef269baa962211fa2b001384607a6cd93ae22e5aa653c"}, 0x100, 0x800) 00:00:47 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) ftruncate(r1, 0x6) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:47 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f00000000c0)="3c41874a03a889ca0af487716a2a1da096320ac56f089454a9f8c055fff02e144b22fba7710d64c6a62d16e4be33d05c328ddbc1f2d24e8b69cbea19b793953cff0f003b2e0136fa42a4f5446d26a3d6ed84a3d862c979398781be01f0bd79abb00997670ae4bd5c696bfb7835fe232d") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x1c, 0x10000007, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x10000000a, &(0x7f0000000480)={@multicast2, @local}, 0xc) 00:00:47 executing program 2: syz_emit_ethernet(0xb3, &(0x7f00000000c0)={@random="c6b95b8ed837", @remote, [], {@generic={0x807, "4f367712da608ac3b3b45edfa33607fa91bb45714ef2173e0740698c43efd3743b5084887c8d7608911667d5035eb3bb471fce1a265546848cb586598b537e41d89a2715181d68b760f5236d8c3431abfc304d24c757ebd5ea6a95247e5848ece4fd35dcf4f27d027cf112d0dbc0cf8b41ca21f666884b08b48d9e912d83b1fe91b2ede1833a424a2d75ab39b2af1d32fd90f424de2c82d7448a04b782f1d5d7fb4b833310"}}}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @multicast1, @broadcast, @remote={0xac, 0x14, 0x0}}}}}) 00:00:47 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x84) open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_fstat(r1, &(0x7f0000000040)) close(r0) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x341) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x800, 0x1030, 0x81, 0x1, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r3, 0xfff, 0x8, [0x100000000, 0x96a, 0x5, 0x1, 0x0, 0x4, 0x0, 0x2]}, 0x18) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:00:47 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2a, @rand_addr}], 0x10}, 0x0) 00:00:47 executing program 3: r0 = open$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') mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x0) r1 = dup2(r0, r0) futimesat(r0, &(0x7f0000001440)='./file1\x00', &(0x7f0000001480)={{0x50583e55, 0x9}, {0x0, 0x1}}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0xfff, 0x1, 0x1, 0x7fff, 0x7a40817c}, 0xc) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file1\x00') exit(0x7) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') readv(r2, &(0x7f0000001400)=[{&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/49, 0x31}], 0x3) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) r1 = dup2(r0, r0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x6, 0x4) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 00:00:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000016"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) getsockname$unix(r1, 0x0, &(0x7f0000000040)) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/205, 0xcd) fdatasync(0xffffffffffffffff) 00:00:48 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000540), &(0x7f00000005c0)=0x32b) fcntl$lock(r1, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x108000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = fcntl$getown(r2, 0x5) getsockname$inet(r2, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000300010005, r3}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000500)={r9, 0x6, 0x1, 0x40, 0x3}, &(0x7f0000000580)=0x18) getgroups(0x4, &(0x7f0000000300)=[r5, r6, r7, r8]) flock(r0, 0x8) 00:00:48 executing program 3: socket$inet6_sctp(0x1c, 0x8000000000005, 0x84) r0 = socket(0x10, 0x20000000, 0x1f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x8007, &(0x7f0000000140)={@in6={{0x2}}}, 0x8c) 00:00:48 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x3, @loopback, 0xe55}}, 0x0, 0x5, 0x7, 0x10, 0x400000000000, 0x5, 0x3f}, &(0x7f0000000200)=0x304) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x8}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000000)="96") recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:48 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x81) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f00000000c0)="74cb56a276ea8e1bf3b003a7f15125844e13345a0e42341544abee450e38497018a8e29e9b6a488c232d5b79e78050d72bc0fe9f4ecfcdc69f951e1613b7812b2e2b95b85f40c9482e579f80f047b65d7a10bf3a08602ff667f3d173f6d5e8cc8025ea35515d0bfcc89650d9f89770197ebe902a75fbad67b3863810da50e538fb868584ac57f9c486cd522bbcbee3b0d3c3e17e3557d4a82c4e4db2e51fd37a983ad4607d2d7bcdf97e446d7ce5e96d8facbeed1d5d39d5044c7a7f6e6c0ec394601335041cab1a3f7fb4074bb093bd9ad6362dc2caed56217dbfaeb29e495096765e7f96d135") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 00:00:48 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xc}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x100000000000046, &(0x7f0000000000)={@multicast2, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) 00:00:48 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) utimes(&(0x7f0000000140)='./file3\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x0) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x10000000000065, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0xfff}, 0x869f6da5062985f9) 00:00:48 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x101, 0x10200000, 0x5, 0x8000}, 0x8) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) r1 = semget$private(0x0, 0x3, 0x1) __semctl$SETVAL(r1, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)=0x294) dup(0xffffffffffffff9c) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000003eda5144bc5634000000000300000000000000141908000000009756944dd7a5cff9faa490c7f641b611344300000000a5ddfb210000000000000000000000e3000000970000080000000000f5000006007a3513e90000000000000000"], 0x0, 0x20000000) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) socket(0x13, 0x0, 0x10000) mlockall(0x1) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) sync() sync() 00:00:48 executing program 2: getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fstat(r1, &(0x7f0000000100)) setgid(r0) syz_emit_ethernet(0x52, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 00:00:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400200002be, 0x0) socketpair(0x1, 0x30000000, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x8, [0x0, 0x3, 0x0, 0x8, 0x7fffffff, 0x100000000, 0x1ff, 0x5]}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/24, 0x18}, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) 00:00:48 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) flock(r0, 0x0) mlockall(0x2) mmap(&(0x7f0000e29000/0x4000)=nil, 0x4000, 0x4000004, 0x105f, r0, 0x0) sync() ftruncate(r0, 0x0) r1 = semget(0x3, 0x2, 0x200) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)=""/193) ftruncate(r0, 0x900) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0x5, 0x100000001) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x1f, 0x7, 0xffffffffffffffa7, 0x4, 0x80000000, 0x6, 0xce, {@in={{0x2, 0x3, @loopback}}, 0x0, 0x0, 0x81, 0x1, 0x3, 0x9}}, &(0x7f00000002c0)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000300)={r1, 0x10000, 0xf, 0x7ff, 0x179}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000003c0)=0xfffffffffffffea4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x3, @multicast1}}, r2, 0x9, 0x0, 0xc6}, &(0x7f0000000140)=0x94) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r3, 0x200000000000385a) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x68, 0x0, 0x0) r1 = semget$private(0x0, 0x8001, 0x28) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:48 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x840, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0x14) sendto$inet6(r2, &(0x7f0000000140)="61ec9562fb014a86c413d01fb3ffcdd125bf11c696c71f87f76105da339295845ab9b2dcaef5cb79c9365f4bdbf27dda8543131652595beff693f4e88f1f83662cf07f9774df6c4e2b0cf3c05fd124b54150a378077306f12499f46cfc390be3529d5ec12a3af29dd4e896165ed92c629185f342cb3099949443d2f804a2cefc9f6a4c3f3cf9c91bf87a4b01ad19a5326fcfa9b2be850f9bd567427c6c2d789cafd6d543ff5d3d1e88f5cd8bbfddb4252e4e0acf16c71adb67", 0xb9, 0x105, &(0x7f00000000c0)={0x1c, 0x2, 0x10000000000, @loopback, 0x1}, 0x1c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r1, 0x4, 0x0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_udplite(r3, 0x88, 0x2, &(0x7f0000000040)=0x4d7, 0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:48 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400007e2780e6) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) mlockall(0x3) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x4, 0x10, r0, 0x0) madvise(&(0x7f0000f91000/0x4000)=nil, 0x4000, 0x4) 00:00:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x8, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, r2, 0xb3b, 0x4, 0x9}, 0x94) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x33, @loopback, 0xd1}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x1a91, r3}, 0xc) 00:00:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000a8cdb126b10300000048879d66ad476b507cf6f4d3db5d369738dbde7472b59b721697cce9932173aea1ef55e6eb5966"], 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x9b, 0x4, 0x0, 0xffffffffffffff5b) sendto$inet(r0, &(0x7f0000000140)="ce", 0x1, 0x0, 0x0, 0xffffffffffffff91) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x9, 0x4) shutdown(r0, 0x1) socket(0x1, 0x2, 0x1) 00:00:49 executing program 0: r0 = msgget(0x0, 0x180000000102) msgsnd(r0, &(0x7f0000000100)={0x3}, 0x8, 0x0) exit(0xd6a9) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) lseek(r0, 0x0, 0x3) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x8, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom(r0, &(0x7f00000000c0)=""/227, 0xe3, 0x3, &(0x7f00000001c0)=@in6={0x1c, 0x1, 0x404, @rand_addr="f8bfcae8e109004385dd69eb474a1aae", 0x2}, 0x1c) 00:00:49 executing program 0: select(0x40, &(0x7f0000000040)={0x0, 0x0, 0x1ff}, 0x0, 0x0, 0x0) 00:00:49 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x2084}], 0x1, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:00:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') 00:00:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x4000000000085) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x1}, 0x8) 00:00:49 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x0}, @local, @loopback}}}}) syz_emit_ethernet(0x52, &(0x7f0000000000)={@broadcast, @remote, [], {@generic={0xe86f, "cf377f8675f4bdc58a1c99e95c4850aefe3be18744ee5ca5898cf8fd7b10791d788fbfd096110e26a6a5139a91a4f7a5b93fd63fc2ee04e1d3eff3e4d8db85d84eb95265"}}}) 00:00:49 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) open$dir(&(0x7f0000000040)='./file0\x00', 0x10800, 0x20) flock(r0, 0x3) r1 = open(&(0x7f0000000200)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) execve(0x0, 0x0, 0x0) 00:00:49 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) recvfrom(r1, &(0x7f0000001380)=""/4096, 0x1000, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0345d81d555cba84a400"], 0xa) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xfffffffffffffffd, 0x101}, 0xb) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/210, 0xd2}, 0x0) 00:00:49 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) recvfrom(r1, &(0x7f0000001380)=""/4096, 0x1000, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0345d81d555cba84a400"], 0xa) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xfffffffffffffffd, 0x101}, 0xb) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/210, 0xd2}, 0x0) 00:00:50 executing program 0: r0 = socket(0x2, 0x3, 0x83) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x401, 0x5, 0x55, 0x5, 0x9, {@in6={{0x1c, 0x3, 0x2, @rand_addr="74c85855ae184ffc672d12e6dd61c659", 0x1ff}}, 0x0, 0x1, 0x9, 0x80000000, 0x7, 0x9dce}}, &(0x7f0000000340)=0xb0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={r1, 0x101, 0x8, 0x711, 0x7, 0x8, 0xc1b3, 0x3, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x80000001, 0x0, 0x200, 0x100}}, &(0x7f00000000c0)=0x6b) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x0, @rand_addr="d56e925335c083964de22bd19efd88c0", 0x8001}}, r2, 0xe6b, 0x5, 0x200, 0x20b, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1206, &(0x7f0000000180)={0x0, 0x4}, 0x10) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x73a000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x10) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0xf047) 00:00:50 executing program 0: select(0x40, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, 0x0, 0x0, &(0x7f00000001c0)={0xfffffffffffffffe, 0x40}) open(&(0x7f0000000140)='./file0\x00', 0x8004, 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000200)={{"d3d0a2cf194a41cd01e2715665c1f8051b8dab11ac08ea2e4bcb7e394cc4090c8745a28f26b2f309ecd3044119901ff6c5e87c8b8052150721b38054e814e72f633d9c11ba8e861e24236250a6e1905fdb2e1181b88098cea73d2fd9dc2f023f40dbf4724d4093835c1feae6efaf0788addd9922c0711849e40c3c82d12c75cb430f4b9c7c5e9343509a00bcd699e1c111d3f91051ff8da5ee1e67532ecc9286690879d4235b50600b07c91442e965b731a3acd0322f010bca67d7644352483a4386ca4472f6d6b31f5ff62184fc2e56d61a68fd12c4d75aea8ca8d1ba0474d8505c5c7c22e1c788c95edf0d44698797cccd520e2b79522f21d833e960db75fd23393bd36e74075be0318ab28430291b8c5b914ec0915f1ce93b2f178e96068ca9ba4caf7593b5618be2060bab6de5a501c2c18c025aadb03e58ed17173bb46b03149447e7daf4a81d03b9222d0f7d92dc76c45a733e7606be13f3af14f641bfc6b61d59049a9c230fdc6f8d9591e687e8065438967f08b8d1fba27c391c736962efc6a3681fb11750ad39c32703df1173f1d01967f726a47f332d5d1723b9c76988bd3930f2e7724486ff146b6b18f4cb605971625aaf89688514219beaecca057277febb4f8e9d5e3d90ade55259a938cb59ec332e3709e1795f2fb98b2e408fbeb9af0a868d30b098a4f7cd213287bf2dbe22d6476a53a9f46e796b1bbef060847e86b3d08c172b86dbabc4479ae976259fd156e8c26e9138cca5d7dac3bea520820edb01cda382166aba250e5639edb800a0f419f01856adfeee9fed92f16b1eb81f66122596306e0192837c912fa9021477fb0ef9a29c82a4be79aa9d50637f46dea5b50b77e82f6a58710dfc5c4c71c8c961eec9e8ef8e16bb519e9d6dcd8b957beb8a89f58bd53cbc0d59123851de7b46f57d27d2cad00222d70e33424f10038aa7ee154bc8e183d43fa88295f67a0a75bac8c08eaf745fdc446eab59d0c0d2a7b2f5dd0ca8526c03d0a37299a79e953770d39873aa9bc061da5a1d9db98367d54ac67187a4e23635c89a4c3f1489ce0bae972c7c4e17ebd3c45fa89c903801e27d26a7755b7308b163d0d2ef930d55b1b6b4db577e02eb1ffe0c82dd6f416912c82d9be1ce875a51a1063199d90d1e94d2b35bb82f2ae724bf9ae7a69649342282bba1ba7636bb425726855fbfbe2ce498b942466f6358616df87ab569e4d682eb0269dad3263529eea3c529acf4ce077005d1f5b31847f9ee7899a51799213d5d165055caf699c12937449f2f8e1797d5983ac74d79ed54f7c1c4164de6256321ea2645d584f3303155a010b9136a76c91ef4d45fbb9198cb8067484c13d30e1056ecd06b1e01f46d2af6935f25f86927bbadaf074bcfa520440cd4896e42fd5721ebe821e45ee765ba6c918f899ccfcd716bf1bbd13f4e588262b6", "fefe960a70024e2c573edd5474fceaaa643c2cb00ffb6f94a49b4f9ad7620b0c", 0x80000000, 0x2}, &(0x7f0000000040)="a9c92d9c41ff367d5b2db614ddd047c15892bc291b60e30c50d322b546f221a6d3556c0a69ed0f4baee4b0265d1617e5e43d44dfb424d06dcd4a0f1ca907e1f0db09b62d6bae71fb12a0cc0c04b2616a4a2e03a9083ea8540b1dd36c0744b1865d173a16574d2ea602c9e438aebb29afbde8ad7daafb2f6b364f0b71d088f16d18615d20711b8dc2c779426cdacea6049000f2102bd496dd04ca1403a6c7ddb4ba14dc35fdda3edc5e82da53930b98c31ef4a0e3f3b0b039854307", 0xff, 0x4, 0x5, 0x3, 0x0, 0xbf, 0x8, 0xfffffffffffffffd}) 00:00:50 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) 00:00:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x412, r0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:00:50 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x2000000000020000, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8c1, 0x40) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f00000000c0)="60ecd1f703a9ef5057c296f6a09014f1586246461f624a9cf65393549f8aa1c227ab20980830dc3910106fc91ffc98dee6feb82abb8aca7adb08a5e1492366857daf682ebbe8ec3b4a7a4ba290f489248a687bb5b2b943f00520c7e84430fe96e3f68d24b87df2ecd3b0b65352019ceb1233e4382215e5726d290b798c21853ebe391f4134b2ec4901c3423331e5ca5a9a853a80bd3810490d85de1bfda43c4c93309361e27340ef9a51578e878f72182cf7ee5b94b2b33aff74a79c0d2ef7f65c4bc2724f5b61") pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x42, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000200)=0x4) 00:00:50 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(r1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) mlockall(0x2) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000f3c000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) 00:00:50 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000140)) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x8) lseek(r2, 0x0, 0x6) fcntl$lock(r2, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) 00:00:50 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(r0, 0x0, 0x400000000000080) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0x33, 0x2ffffffd) getsockopt(r2, 0x5c, 0x5, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) r3 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000280)=[0xffffffffffffffff, 0x1ff, 0x1000, 0x0, 0x0, 0xb64, 0x7, 0x3]) r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000000c0)=[{0x2, 0x401, 0x1800}, {0x1, 0x1000, 0x1800}, {0x1, 0x80, 0x1000}, {0x3, 0x5}, {0xfffffffffffffffe, 0x4, 0x800}, {0x3, 0x100000000fff, 0x1800}, {0x3, 0xfffffffb, 0x800}], 0x7) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @empty, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xf5, 0x4) 00:00:50 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 00:00:50 executing program 2: r0 = getpid() getpid() setpgid(r0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x4000000000000000, 0x4) 00:00:50 executing program 2: 00:00:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e00000000ffffffff696c6530004508b6e1ee37a774375d0effefe99986f8fb2fb9aaa0e5554e304aa11be206d49e36667e7243d851a48372d75cdc7acd32517934268db0452d1f733505a0b8f429ebbb5b8ebdc6273e61a8b2b4d392d78934f034c313268dce991128d4fdd07c6adfe4a7210083c781c5cb9602daf0e7eea6e336b6db92e4843b793dcd12eaae60293e0893346fe9ece18b2f411565bee00cf3e217be95d1ae81c04e76503fb97300"], 0x1) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) 00:00:50 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="0000088300"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:51 executing program 2: syz_emit_ethernet(0x147, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000500)="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") getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@remote, @rand_addr}, &(0x7f0000000080)=0xc) 00:00:51 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = semget$private(0x0, 0x2, 0x80) __semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000140)=""/2) r2 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000240)=0x8) sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) exit(0x5) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=[&(0x7f0000000080)='-}\x00']) 00:00:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000100)="dbf560e9fca3310f9ff852f85e076215fdca49f54bc3027b3f6df54edc513a4b4d2f09", 0x23}, {&(0x7f0000000140)="038bd7aac852358c767c2e78feb27297fe9ec349ca45d868d622a1c4c83aac54378b96a9b6cf0c08dd62b2b71cef64d770ff5e23636b05e158d3b38f91d9e655989bbc", 0x43}], 0x2, &(0x7f00000004c0)=[{0x1010, 0x88, 0xe7, "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"}, {0xb8, 0x3a, 0x9, "fff0aa5b0855bfbc5e49631635d0d02988326142515f7adf9271a1b741115cb7b8a658fe982c5d7b3861c6f961acd7a83f0b1ddd2ca03bfcc23c9b7ecc9ba6677eed89721f61a8f0020237fba24ff7b40c45d0aeafe672fbad86323189bbd18357d9f53604eeb215751fecebf48f1973677151929e57c35734dbf6e3097e7a213432cfa952211d31626b003baaf86dfa029ecda060d88adaecf32a211285de51a9"}, {0xf0, 0x0, 0xca, "efdd0a8cddbb08073f31315fd4c18e31c2dec5faf6ebc6f23a658e8ea850013c25cb61ce93fa3659212a115a7f01c33d1d09b9059c0a03bd126b6820918a4054b6ec9e21df699dc621bb9a0473ea6251e3f5eebf38a18fd248c5b1dbdb1f2b5a3685f45900b083bf63a2dc2866aebdd4f479e83264d9c2a706759b758087d3ee3aaa5a96ef8d4e9651e05785db464344914a2db3f48b6d9546aa93fa08a1d68a3675fb36cd71d66ff41552a2f4faddf1b45c1256937f5a926a1a1566d232d54f2bd9fd1cad075def6216fcfd4ec972b392c763575c4699454c0c9cb31e20"}, {0x78, 0x3e, 0x4, "fd57b9b526c060bc63f914c969493a2190dc65d699301064ee36f5783f71a6601556b6a78018391bd3f1fd4689ad8001cfb3bf8bdeda31a9a2d0620c282a461dc9e8eaa889edae1df4ae35effc30a2e8f0ea46a443ca2b33878138a2863b0c39df85dbed90db"}, {0xe8, 0x11, 0x5, "811be5565db20239e0145052d25d20625567c1a000343d54c77b009468881dbc767ca1ca68ed70f7e003cce155af1333759a369cddf6fe80aada4c0839204518e522ebd67aa588b60d2f89565175ffe78fd4ca79b4c54fec9ce817fa2678ccdec5b4d1b0ec581013c284869a89f4c1abf1e5faa7d873ea16608790b6c20505f51bc091355e15c2d35f6a70a2637a24c5e588095fefb99ec0073b2ac45819a2994a0fee59bbed2163b0b31706599918f921948c8aeb09cbb9cc36718ecf6d757694122acbd6946b0dc93547596f981c4bd8c527e79b81c1"}, {0x60, 0x0, 0x511d8a9f, "56a8c497a68aeeb0d3bd9c917b72cad639ce64dcb012d82bcc853ddc6666e1c899bd6ecb01be9aef59eaa6bd09b27bba17ece3c517a60e463e98505bc7e3f569f10270621f2949948f9ee1"}, {0x68, 0x97, 0x2, "6d259edebbc8271d4ab46c48fc2b71d6e666d37f275fc0dcf76bacfceec1f7e04747ac41afa599e01f8671914118aaaa373081a2dc375fa92c058caab7eb734b9bc8218d5a7a2eab6124c0bb1e7f43119c57d673456d7ba1"}, {0x20, 0x0, 0x6, "6a6f79821200c644d5360271f8362e89"}], 0x1400}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7df, "69c2d65d64f6d77ef3429206efea48d0"}, 0x14) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000)=0x8, 0x4) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) 00:00:51 executing program 2: syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0xffffffff) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd603087850030001500000000030000000000000000000000fe8000000000000000000000000000aa030090780000000060aa00000000000001ff01000000000010000000000000000107db0c8598b95f82a5dc45e384d4e094c2db22e7f42b32f233a9e9f8821c8a782b8fdec17c"]) 00:00:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc0ec4404, &(0x7f0000000080)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000040)=0xc0000000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x20017, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) close(r0) 00:00:51 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000001000)={{"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", "b6f138aa389505a804fba4f49f7b8dae7325f490ba7abe13ddd76a832230033e", 0x0, 0x3}, &(0x7f0000000000)="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", 0x8, 0xfffffffffffffffd, 0x3, 0xd9d2, 0x3, 0x4, 0x1ef, 0x800000000200}) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlockall(0x2) getsockname(r0, &(0x7f0000001480)=@in, &(0x7f00000014c0)=0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1011, 0xffffffffffffffff, 0x0) dup(r0) 00:00:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) dup(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) 00:00:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getpid() r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/96, &(0x7f0000000140)=0x60) ftruncate(r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x5, 0x2f10, 0x7, 0xc1, 0xf580, 0x9, 0x4, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:51 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) socket(0x800000004, 0x4, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x2, @loopback, 0x805}}, 0x0, 0x8, 0x5, 0x7fff, 0x800, 0x401}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={r6, 0x7ff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000180)={0x0, {{0x1c, 0x0, 0x0, @empty, 0x9}}, {{0x1c, 0x0, 0x219, @loopback, 0x3029}}}, 0x108) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) truncate(0x0, 0xfffffffffffffffe) r7 = msgget$private(0x0, 0x20) msgsnd(r7, &(0x7f00000003c0)={0x2, "ed80241dc44af9c93b8f396b7f94"}, 0x16, 0x800) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x1, 0x2c0) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) close(r0) fcntl$getown(r0, 0x5) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000001c0)=[{r1, 0x8}, {r0, 0x4}, {r1, 0x4}, {r1, 0x200c}, {r0, 0x8}, {r0, 0x108}], 0x6, 0x9) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000640)={@broadcast, @multicast2, @loopback}, 0xc) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000680)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000600)={@multicast2, @local, @multicast1}, 0x3e) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x28) poll(&(0x7f0000000140)=[{r3}, {r3, 0x100}, {r3, 0x80}, {r3, 0xa1}, {r3, 0x2}, {r3, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000300)={{0x1c, 0x1, 0xfffffffffffffffd, @loopback, 0x1}, {0x1c, 0x2, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0xe000000000000000}, 0xeb, [0x3, 0x1, 0x20, 0x1, 0x4, 0x3, 0x8c8e, 0xffffffff]}, 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = semget$private(0x0, 0xfffffffffffffffe, 0x11c) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000080)=0x6) r5 = socket(0x1b, 0x3, 0x0) writev(r3, &(0x7f0000000780), 0x0) sendto$inet6(r5, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) listen(r0, 0x10001) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3d5, 0x0, 0xfffffffffffff404}, &(0x7f0000000440)=0x10) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000200)="7bf3f07e799c546103f65f95da61d25b5bd237bc1c00cec433618bbe64dac386769147f394daa8314e6716747363e199f9229eb7673d2802e3b20396c3e1f7a93c576d36b53e7c88f9efb2f4fb265337e5f557f5c8d4ba0e0ed735c1d6ff6c6bf318f3d3e99b87818647feeb9a62d4b47cdb2dd650825e8061f78efa734c39957375cbba01ae3427a8607abc64b77cae0e8e23c2c5cc82e325d927299a91e895e0f62cd2cbe1a447f190f56be7ea317664614df5ceded63823e9a9e9d9d6509d0a29e400820b623f14ef7cb515101535d09321fa96e061ddad7e88dd1b69398adfbaa6457d750a") setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000004c0)={r6, 0xf622}, 0x8) 00:00:51 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "3a90d9b89a97e055b4e85a4ac2f53787"}, 0x14) r1 = accept(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00003a000000000004000000000000000000090000000000000000000000000000000000000000000000000000000000000000000200"/110], &(0x7f00000000c0)=0x6e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) 00:00:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000205, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f00000000c0)="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") mmap(&(0x7f0000e00000/0x200000)=nil, 0x80000, 0x0, 0x12, r0, 0x0) 00:00:51 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000005250000ff02000000000000007f00000000000001586783a7e46eda2cb79f3e3af337d750b2e1be4dfd984e4b7f4d9d3b65aca15a465d939f475f1d680edfd3d1a6d6b97e237f15249b2279981ec66e8e571ca76745cff01fc4cec4f061d367ffa750f692d2bbe76ed8a810476a18b09c927ab93512a6f85232161952aee2c3aa3b23abff3c75d7bee0b3c0b01c88f21eb4bfc0bfe64d2b799552426eb4a50d885ad7cdb12dee9ef741e746a91efb2445b8765718467d32f62c51bd3cf9a80749c8730771"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x1c, 0x2, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x2, 0xffffffffffffff91, 0x5, 0x1, 0x5, 0x5b, 0x7, {@in={{0x2, 0x1, @rand_addr=0xff}}, 0x0, 0x100000001, 0xc000000000000, 0x8, 0x7fff, 0x3}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r3, 0x7ff, 0xf, 0x401}, &(0x7f0000000180)=0x18) r4 = dup(r2) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r4, 0x0, 0x0) 00:00:51 executing program 3: select(0xff69, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e2100000000000000000000000000000000000000000000000000eb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9a0a9ff287ff1823c4feb8d35cea30cbfee2c98c200b1dbe3", @ANYRES32=0x0, @ANYBLOB="ffffffffffff0000010000000100000007000000"], &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast2}}, r1, 0x6, 0x2d, 0x5}, 0x94) 00:00:51 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x1) recvmsg(r0, &(0x7f0000000200)={0x0, 0xe1fc8b168546b807, 0x0, 0x3eb, 0x0, 0x3db}, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x8) getpeername$unix(r0, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) 00:00:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, &(0x7f0000000040)=0xffffffffffffffa7) r1 = dup(r0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4, r2}, 0x14) 00:00:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000)) r1 = socket$inet6(0x1c, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0xe6c3, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x100, 0x50, "f68fccdab41fa9a8ba2ad081763e3db7f1a24dd4cd58df5e6c97a3efb90d59a2958cc727594f8b0223ef68bb03d7c0837f0792a3cbeda0e9a6faeb7efecab508ff2775eb56dd8072c1e761f893bb6c8f"}, 0x58) 00:00:51 executing program 0: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0), 0x1) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000)=0xfffffffd, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x80000000, 0x101}, 0x8) 00:00:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r0, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000080)=0x3, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:51 executing program 2: r0 = getpid() wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8, 0x1a) freebsd11_mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x20, 0xa370) wait4(r0, &(0x7f0000000180), 0x4, &(0x7f00000001c0)) munlockall() r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x81, 0x2d) freebsd11_mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0xa0, 0x200) r3 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000300), 0x4) r4 = getgid() getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x7c9}, &(0x7f0000000380)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000400)={r5, &(0x7f00000003c0)=[@in6={0x1c, 0x3, 0x7, @empty, 0x7f}]}, &(0x7f0000000440)=0x10) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000480)={0x10}) renameat(r1, &(0x7f00000004c0)='./file0\x00', r2, &(0x7f0000000500)='./file0\x00') ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000540)="e5a133d86bb45ab14122daa6a3bab5c1dda9ae1dc1d93e35e3a6d58436c37d9f3ebf0fc69ae57698b3f6f1bd5e45cfd43c3dd725a3dc73d7127888d54a062c45a8a88ea455e570b3aa1a32e148b2b8fb11aa2522f20245823f603cca9c84df384cd18c6a9cd933962fc2625b0db47caf8d8d9cbfb4bc9ab82c63f4f7b9a43e0919208f58a656612d7e9d3dcc5b33c99cb13d64102788ed6a109d52330d34426138d634b6b0c2cebb96ae67e51f20c6f3db83d9516ac0702512cd0b6cab55") r6 = socket$inet(0x2, 0x30000001, 0x7) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) r7 = msgget$private(0x0, 0x1) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() msgctl$IPC_SET(r7, 0x1, &(0x7f0000000740)={{0x97, r8, r4, r10, r4, 0x10, 0x700000000}, 0x3, 0x3, 0x9, 0x5, 0x1, 0x5, r0, r0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f00000007c0)={r5, 0x8}, 0x8) getsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000880)={0x217, 0x2, 0x4000, 0x1, 0x400, 0xfffffffffffffffc, 0xfff, 0xffff, r5}, 0x20) getsockname$inet6(r3, &(0x7f00000008c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000900)=0x1c) getgroups(0x6, &(0x7f0000000940)=[r9, r9, r9, r9, r4, r4]) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000980)={r5, 0x16, "6383aede228fe97ccfa5079964f1c9fd3893991e9d34"}, &(0x7f00000009c0)=0x1e) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1, 0x1, @ipv4={[], [], @broadcast}, 0x2}}, r11, 0x10000, 0x74, 0x3, 0x1, 0x5ef, 0xffffffff}, 0x98) open$dir(&(0x7f0000000ac0)='.\x00', 0x100041, 0x4) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xb896, 0xffffffffffffffff}, {0x70df, 0x1ff}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), 0x8) msgget(0x2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x7fff]}, &(0x7f00000000c0)=0x6) 00:00:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f5d508", 0x3, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x104, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:00:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x41) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0xffffffff80000001}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f00000000c0)={0x4000000000000b, 0x2400, 0x4, 0x7fff, r1}, 0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x80, 0x4) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) accept(r1, 0x0, 0x0) writev(r0, 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x80, 0x100) 00:00:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b16771458ecb08e44d5446c6545cc82022e2f9c54c96503b5bb0227764ab66d2216bcf0127acab4ba983eaffe8cd9d7a2a45a1b69c2c6349d482ff59edac96aec48488e0878590054ab43a84934ec8a10277b00000100db0ab36e3d19177a928d4bab9a8d34065e96cd6948895164bc16157cbc6bae6d5311bb36488fdbeac4dd2e7c8b55a1ccb3ab8ab7d54ee081aa5b6137a15a334282a53844dcd616257e657bf18bd42450485516b368e7b8376ef0f2c424fb23b361c7867166db052609b4ed2e0716b8fec093d2c28f8483c85efcab433b5e0530993aa2683ef4214dc3b126f3fa89a60340e935b664a859ce00197d433355f6"], 0x10) sendto$unix(r0, &(0x7f00000000c0)="f93c2c4ad2260850670f5f0dc6fb94bd7e02d7468353bd1e627dbd69e9f8ca85a35feeebcd4973f6f838f6752cf42a0a1c74f21e1dd488fbcd587e3b7910f7706da3de92e446debd551085b3e90d0ad8e005b71766b02842275b5f379721a2bbaa4711146458a3c49b5bad4ae9fe046f6b17bf2de85dc71fe2d992c87969e8", 0x7f, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0x140) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x1000}, 0x8) mkdir(&(0x7f0000000140)='./file0\x00', 0xc1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x7, 0x2}, &(0x7f00000001c0)=0x8) 00:00:51 executing program 3: r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="010101"], 0x1) read(r0, &(0x7f00000000c0)=""/30, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000), 0x10) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) fstat(r0, 0x0) 00:00:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x2, 0x1, [0x80000001]}, &(0x7f0000000100)=0xa) r3 = fcntl$dupfd(r1, 0x0, r0) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10, 0x800000000000}, 0x0) 00:00:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x4, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000400)='./file1\x00', 0x800) __getcwd(&(0x7f0000000240)=""/85, 0x55) 00:00:51 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000000)="dfd89598aa0670ab55e0b35d6ddb7ce9757392d81ecd595f4c74d8d4fbfa3baa40caa437f4434d50426bba369e9e4669502ee219f3842a79cf6d7830aa4b25e0243bd4f69d3bf42446bad7f99788d2f61cc380dad35c730a9b1d392f20de4659bbb0d9f5667fa62595515e182f2475580e1ad9bd3caab2021cee0c8b4ef955ed6c44527e28f0fc57cdc2cd1e4f6bffb6076f849eaf50c966073d20f8d7445494d4917b6450fefa901d7b12121c8ee9c51f115385a4b87b9a7688ef1a9a8b67b85b321f04279ff4df7f88b7b674868327baf0d89ea27bc3c647882fca0a487142cf1e62d419ecdda197bd9a2efd2f4022dc7702827da375d29508702bc5962758e0617c44418cf8699b41c6a99450039ea1f0249b4df28877fa8a64f795de2ada8c1d84544f84d6067d3c93f82551b71e4295c6dd6d23c93e4e430cdc413aa9b56db4a04bf542a69eddb05b58bdc243fc03973c3a9ee1e328b337e38ea6dfef3c3068d5b2abb398848b47e0c33d9f1211f1304d7db98d40981e812fea5a400c2193439f84bafed9e13f596180607c3dd27466491c703ee86bae7abb1a8c99e668f084af42ca5bcf7e91578b2d975a47864b4ae3d670531ab2d16f3ca73058f49b590d5dde73d81078452e6ee9c8370218381e73a128d55c6e4285268622b0d4bd99b3a8d736f269ae395c9ccae37c710380be97a2eef649a89720e70a63038e928f15f14168c5d7900d0b947438a624a94af6ea25f738c5d6025591067445b3db30c260a932c27cd3ad1b8e63a164a6d84eb2984005ee4f86b9c0e65c7179e971c358d1a0e19200b7b1051b310f10ed8ca46e67d2d3ead366c0af71f911220f22d4992fe6400f8c39096694516a22c865afc340f4800512e4f8631cdcbe784952dc956841c006dd8204d9b8ce89a0a95d50755d9208e477a84fb88a0ccc855c620e485ce65864632f26867453a25e8f022b705e829f3e666b9ccb87ab0cdeb40337253f49561679af042f876ccca6b102b533ca9a8826da2c6751babde31e256f5d8a9c9b92242c29300fa476f12266dc2c1d515828005971ec5955730f38104695fb22e8a0e8866724a93304994cc9aea3e39a95f9e35f4e18fd262fff9f5e7fdb6afa11c4eb18455fba0c058df86c6ecc09610225f689c45cdde599ab12a675f7b087b22de390e64454eee38cb19cc5e9c6db4f44576596bf2130e1c83669cded20b2a85fcb536ea78658064a15c0b013f9357dd9c88687c46d5e292f95fc558334179078570c90218c5b412d75968ce8a273d56589442bc611b6fa0832551711f0c053d4ae825458ab1048cf0f8160f94a83fbc83b8d166609141a32929bc06b01230a3637c2f1b27d8ec44b1fefa63384a2f8d697af9831341ae1acd9c7444654b8849862071a86c9d21a3a20f099d5a6a70dda7b90dba3ec2a310fd78a5761db601cb3f77feac87787edce57bf5c9078d2923bbb9b57d66051635d8ee822bb00c10e6e095ca47d87e7ef6602b8969d4f0c23e621595acb86402eb662b5052174e097f48fa5c221f8a7c9151c1627338f5375a8768c27072b5e52e61b432bdada0744141be773a254956987ecdfb3c3d745a9e125a255c4388dcd4bfdf1f17373a36840559c34a352d0ff8ed66d4a071c741d7ec8ddc65007e8ccbb16e75ae4ba4354676641f530e143c50af5bef98578c3933ea8154304caa4216adf3256f92930c30a5574967dfb5a7f3cfbf84b83acf5a40f481cba54ce594c3d9571cc3c9bc662ffb419b472e902a381563617b9a4e7c0680f0a57d211d69e9f9783ffe2328dff723dabb661173fcc8f9fdab6c7bf5eff5a19621bb5502394cb825af681cfc229a9b56ba0875dcc1d090e909d56869a4a344936c4f63744ca0d8c7115213aea9f47124b8a6a70fc31511d3ee12373cc08984d00921c766cb7012663ab225677f35e2fddb0d03a30f89fafc9e60e75700027746aff70c9839508e56bbb1ebde80a95f96b0210d03d1bc5b76cbdfad475c95ec91af81189eb7b12344b65fb8ecfa1000eaf211a3fea757e57dcd020c00987abcdfd011761c20bfb73c2ac1a3820225f9116bcca5cd0ee372b9045502fa60a8b91dc3904dc258a1438507b7f9a3d6efb1bd93d47b01087c1d4215a6eaf712bec43dfdfc528e40ad6d76d47077af7bc6feb646302e35aa5ae21f87c49652d553bff5412bf7532715f2b5f46b7ebc994361d0b159944146eb3ba288e7a23c899c0584e9cd4a23f79f7d152d7f20e0b33ac3c63bc8dc8517febfe2547bcc847c51ad7edef7694a10b09dc749fbd838f80001738c909a3633b0ec182f324f5e9b3aefa87b411229e8d8687d285e7d084df0a8418e78658b8ea97c07c090a2ae0ce2bef54368850fff47d7bbd8e32da6c6a58048b3bf1b9520198295c7ff44e0477188d36b64d7992d190c183b7ab28041da393409f55acca4af7db2786845fe1014702e7dbf4572a1cec281c03b8f397e66028c5808bd4dcb36082835798f3b8bb36d8e129442f7dcc9da82e0614b204d8912d3910c108edef0095d1f2bfca0e3564842e682ea604c484e177f2a57a2937abb095d20d19f46e6c5776e2f2ad8fd9dc52d85fe3f3905203258765294086c74dd90cc086d646c0cf2de80c7bd9cf7342b79336cd6367f1166efd087949c8ba02c68e4e07b56131abe4923c5f1b83ea9a6233ee192c382ebd68b704c3e61e9269199a0f11dd3fa89c1725290c821ab82840480f1ecb22c67709d69e44f5c928e17779bea684825012bb5ce101ffe304b85996a7b15e705427fcd57ed66b4262a7f63d06f17e71318159a8922d1c292c910d93b168d942d330639645436d6a77fbb304f7ac3272f0d458e617d72ebcf6b07a20d7097750efe8ace77ee56795b8cae6fafb692fa4fb247a794fc61e3ab0a68e2e50718413e863c342eb2ae0ed6dc77b40f8c5ff953cf01426c7214c84b4c988e999ae32a309a7bdd3f57d2f1b8af4b5901f10f47a5226257ff5149a6c720b2cb9d2e86ae11d983c74f08673963f5ea61b9519270915120eeb476ea69f03b957d84dc43927c05c0a2a492729afba07a578cd322e9bebe9e6f632278b7fdeebb7b66eb150563779eeee173817b5c6f48bfdd6d7704b0ec49c5092668cbbe400ce66f05348908b2c865b1a659180e31cf022a04b15997f15aaeff974bf1ef05d2eaa4e28900bf8b954df8f62b1fb33b0aaf51a0921c4da94ac6da170243c96664fe98d48ab26f06b91e719f2449815fa3cb512905c78e919442bdbcceadfae46019c4874fb0035bca7312577ca3cdd43e62e84fd3cce0bc48a49c64b0ce23570af573550ef1b82640d18dfbbb833e5dd8e08746e8be6038b2a146be936eb5263d6dfd44f8dc017fb552b94a81873fe9f443d7bdad659e2b2692e34bb94a9fac38d0f493c1eec8ef6890091c297de4ab44f29e667b9a79418d2ed1df6b6028c0ce0055bc0c3809f11704b2072ae53ccb7f8773d45f711256462fa6af1078af87e88c2cb3a3e61617dc2a5cadc2f46beaa8e1d6da6b5793b70bfc2bb35e87b1a464fdf3ccd834357e8cdaeb3df9252870af73ebb2c6838a70fde7eeb127c692374f9b914e52ce73be36a4bb197394d1d0de00d9011cafc39abc873e819d548516e91e3677001b1a0e5eec301470e4c86a483088ec6e62c828e65395e41a0f6ceebd697975e400ffe6f5ad08d34b583dde875a70367c3e0f0db4b24ef0d77aee35ffe6512ecbf7aceaf72a8fad37fefb6385dd24803f488e49174a4f1b2e2c8198dce95afffeebfbca5f5555915a80271760485d449d25adca21d5122dd474ca7d39de9d8190ac24e51ebc86b4c1241f7429dff154f3a15a6c4906660bbdf205ef971ca60a72714aa61d95281dd8746e99f991edbf344547470690913707c33ff1583dbe2a6cd76d6469a09eae4e4a283bfbe1c116b696f2d3edfffd63f5f703e3fc166ef0c829fb296fef6b602c8435eaf71d09184313bacd834fdb13d521d4dec73d061d9a25629bf07e2d87999b9654291322f7c0a80c64ad5e837c165ffaab54ed2301fd1dee6d76ef59b0f3cd4a778e1f0a1b8221aa3abdcfc40b2704bea2cd202f0af8eb34b81c2641634a68ca91f1410f56e64a89313db4d75e4b22d35b7d5a546440429458bc39a1cbbeec00b00bb5293ebcefa8347efbca065f7de7220cd39d6c46454bfeabafd0cda112c2936db125863000e4d796657b1a13864a4ce21714ea2105211fbf0250f782fddbfa236eca5360109c713900e0d1586820a77aee25afadfd24bfe71faccab4fc7e74f3f6a439b4e628ea833b700a1e770af63c51addd5eb08809d8a007284922b2836b6feace71ea804149169e8be8dc0c1e7713c0bd0e693b86e7efedae18410c8dc0ae1761652ddc6e982c217c0f5b4ffb521cdffb3c0616994f988c8c914ed0aa2f309fe995779eec555590718796048a132f5d6cda05efe0ef68e937aff8e59ca3a6214baacc75f13f5aa7eec7df8fa3b037c81f71f048e82d6dd94843139d1b8bf646b2d7187b8aac522dbbdb2bcace29852b0d3facd6add187cf056e9d4c6e8c8d0a099a4542f0a0eaa0a8489f48b279beefe17ddcebec022612a3190ee9d02a06a75422af4e486a0e1d7f141496a8e38e5ec93f5beafbc68e923b518f8f80ffc832b2d54bc75694f93d813f7f79a853817834d5d9db479709f0412e2dfb34c63da6a17eb92cd1104eabb51a4f0259a0117a6d3fcc80ade6612466f0577605b054d304f255b032178926f561483264bb7ec88448d282360f26da7fc637974bed133396923ed9f4893cfc8273a522ccc09e21681390910edbb0b5bcf5cd80fba71c47a07084d36320ba8cce5974d7acc9b9c3bb610d58667f6cd2417a5e23a8c6d33f88b78e64f636a0e9efa84dcee1f8bf0833d0b575e269f6031189159358ed2390bd3ed9e7946d9582e61a2d30198eab87f2f4defd6f26f25dfb1103214a038915c63bf71e29a0e9745dd5ec5a672a8e7af7a6b6f80a720bc9dc5b24c4a25e0cbd1bb8e78069e79094f1a938a18c548d247908113a730665c6ee940212d7697907a835cab161ad122413d7787add5beb17c7a6afc8ebd361363eb2e64935c87a64ea7ddc3db9aec7328cdf210ee0f3e5f4710227159751c453dbf1efbd365b5fb87d6a71bd15718f20e8f6d12dd39d8ae082571a38b294805545a536389e3cab5ca34293e1ea256a4cae8901ebf80f77d94619ac1bcb531e68950f65f2985ae12b38e93d6bf092a0e8e1acca5975c5a6de6b8ece17b48ec32d8b3e88f7ee129898adbb7fa1cb37fa779ab79dafb6783a907ac31ebac70d56cd32eeffb9e3cfbff732bf6ac03cc9ced115ca90b6e181cb9897c684df3b977a21c77162f7e66d614142001231a45c9fc7950825f2fe278919ecb88f8561e1a695f38ef5a73e196e96cebe5b11eb5db71e0f7decc49c96496a757521b6b387cfb54d12c148a4d4034f4a76f4e822f9f0d05a43498f3cb42733a44668c8044840f2940c5ea1fea926a8c9ccd97daa909f45935b7b8800b7c3949e5735b9542f71d05f16e205f401343c6f3b83fb48f130457f94b78fd8afb7189c6fc331c84b59d14cf60f179c4ce27ccb9bc9ee33547a03d9dd41cabe171365640b7b737b176d10af1944063698f93d709a58c2a0e17b45a1305155b87c43f0ac4e5c8e7d8bfdb77d58388956c2bfeb110f9681eb818a1526a7b6ac83ad837b583017d13f999c104b63ee497dc4b15450163b7b15ec7169da153054f09565a522077604abaa6fb15") r1 = semget(0x3, 0x0, 0x82) read(r0, &(0x7f0000001000)=""/241, 0xf1) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000001100)=""/218) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000001200)=""/53) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001240)={0x2, 0x100, 0x3, 0xfffffffffffffff8, 0x0}, &(0x7f0000001280)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000012c0)={r2, 0x9, 0x5, 0xe54e}, 0x10) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000001300)=""/101) pipe2(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000013c0)={@in={{0x2, 0x2, @rand_addr}}, r2}, 0x8c) getsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000001480), &(0x7f00000014c0)=0x10) getsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000001500), &(0x7f0000001540)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001580)={r2, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000015c0)={0xb, 0x4000, 0x9e45, 0x1, r2}, 0x10) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000001680)={{"dcd15cd640f14a32ce31e3deff9e909fc98530d1e67893e0350a1a9313c96120a78ee6a51f71ab233095771672159d4a77bafcab2dee5d0d420f66de88407aec16ccfc990a893be43e62b5bcee2d1cec39efe216385e47480fb0833135c09f668d55172061366534dfb7c1138b4563ad0c19173fc046522ac4e0c0ce29a2b2e66fbc65a0ae92ae444e10c1fcc2f262b90a879104683551e6372c7f72769cf8a71b241e51a917f86b8d7ff20a1d5218211e30f0fe399221b1b2048605be1df4d3ba161419b3fe9b25df8059f0cb076da976ce9863b38d7fde8c708862c0c9786b655a267419f397c65570681e871fda905824f96d07d7b4b77a1beab5ea64efdc40c665768561aca3cb7d019272fd0f12197011c03fcf84213c74be0eed1752ebb2cf9b8c59abb89ea51ad2026bd3a4d9f52b177b124b705c342afe95ce8bb6efb5f224c4e506251290438c79d722027fa355b09475569f80e6a119671ab543ba8d8df431208fb89a698611cdebdbbcb471370d05227dbbc9c048b90043028f2eae190a0a9d5a5c6be39f9d645b045dd5d79aaed2210954a9ab1745777692b43b6ca15919379d2400464f1c751662dacc5f0ca2dc25402a27344aec1d046b2642dfea0fa167f66b1cbf62784d46c494d36c11fb43314ff558cb700acf57303fc826efea8e81a51e3d0f7cb7864d624067f1c338fbf94a3db02cdf4836277ffd45963872f9252bedeba6a531fdb465ea4f38d96de7d7615ab9a1270611e21682708a1ee28bfc57683d6ae9a5738102836198295e93b2963a2cd3a71d3c40e85c68e1ea6e2008fc0bcfa805e01be46d2da8387f96143b3291ea5ceb0413b7df4bde50ff2bf185bf896db2c9801905ab540d40be5fdbaab370eda4841a24974dfb634358dc2c76cea1eb5f385f2c16e04c07e9abc438f9fa679e7a497d26a4d6f073a2d333b95c5cee920b61d433a5937fee2a4eb892777fe534b1ca805135b5c86722762c03138a7509dff55e77636818335cf729cfe8b92130fd8030a2f0f8aa048fd2b1aad6e09343698c6dcdc2b9ea4a4fb8f452c4d28c566a8eef2e22460a5b8c0f14e212f2b6ca2f1fe966893fa11c768737ab8b47dc9ff02caaf01aa939a4664cf320e672863a3afb18d11850bff83f228195197c36f4aef34c653df96de8bcbe9d7787495c8f9c3bc6a45c1a78b58dda5875f8bcb386eb92bacb80d4496e6f9ef51c75e8d55d675d7d7610c7f1644f62bf6bc00ae1c5e170d76e30589607dcdb4ab88763521507768686f73c27f18e5ad4ee78e62ad5165dcd2db7ccd001f90d70aa3e1e0df8e206c35549a75593c95367a910fbdcd43325c8eee8e84d0d7b1f80d8212f194fbac2986c2df26a3a9f2f7b4e81ce53355299f6a179f297c64c6602c62a442404cf9ae48ca74dce819e3ea4d3b42a8a3f5bae04e46076f556", "2befe9d3d2a586030590fd126a672eec39223c1aeb151b3deed1b08281068528", 0x92b1}, &(0x7f0000001600)="8f2570dbcb51aa44cb6f025718e5e829b1023b37ba4571657999c87d615fabf4ba97c2c4fa896ee572ed2459600feeffd37da1e6a8592b1c906f306a238148dc86cd7dd0a177846d6e5f8d92377b8331edbcc329484baf86e45970b3ba2f303a6efd", 0xfffffffeffffffff, 0x8, 0x89a, 0x0, 0x2, 0x100, 0x4, 0x10000}) bind$inet(r3, &(0x7f0000001b00)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001b40)={@in6={{0x1c, 0x2, 0x4, @ipv4={[], [], @multicast1}}}, r2, 0x7, 0x7fffffff, 0x20}, 0x8c) socketpair(0x2, 0x20000003, 0x7, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r5, 0x9, 0x3, &(0x7f0000001c40)="9c25d839bb596434e09432ffc39846f9e07393a056e9e3de7830551158c327601d320c6aea5fb40c78680c6506031e34dd18128d29eda1689ddc7c75d5c78e24d360949cdfd3d9ed6fbfd7cc89798f2aa9584bfb2dc676d69725aa5fc47e869985d60caa19690f8acd3bfd6c40030adb729d3f86af4c8b779e04c70739f91df63ffbec2153", 0x85) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000001d00)={r2}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000001d40)={r2, 0x77, 0x0, 0x7, 0x1}, &(0x7f0000001d80)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001dc0)={@in={{0x2, 0x2, @broadcast}}, r2}, 0x8c) getsockname(r4, &(0x7f0000001e80)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001ec0)=0x1c) ioctl$DIOCRGETTABLES(r4, 0xc450443f, &(0x7f0000001f40)={{"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", "24ece884ae0a58f2681a54a09f48d3b6f564a6938f1b6a3a0daf54659d08536f", 0x5, 0x10000}, &(0x7f0000001f00)="d308a06fbb07f4b7435a3454519c52fc36fa68a4bb158dd45e55f628b5cc8c8921", 0x401, 0x400, 0x0, 0x6a8, 0x8, 0xffffffffffffffc1, 0x8, 0x8}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000023c0)={r6, 0x81}, 0x8) fcntl$dupfd(r5, 0x0, r5) getitimer(0x3, &(0x7f0000002400)) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000002440)={r2, 0x4}, &(0x7f0000002480)=0x8) 00:00:51 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0xff, r1}, 0xc) r2 = socket(0x5, 0x10000000, 0x100000001) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x10) 00:00:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) socket(0x10, 0x20000000, 0x2d67d574) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) 00:00:52 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f00000001c0), 0x4) accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x30000000) r1 = dup2(r0, 0xffffffffffffffff) accept4(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) r2 = msgget(0x2, 0x1) msgsnd(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xae, 0x800) r3 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000000)={0x5, "ca01d8b233b16870e83878f50f62b525"}, 0x14) sendto$unix(r3, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:52 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) write(r0, &(0x7f0000002400), 0xfb4) fsync(r0) write(r0, &(0x7f0000000080)="7b0a5808f234abffa3dff651223046266a8be51004676862a4f38f1e6f8e8f51fb25281c840833e8cf9982cffa27f571c4cb958cf56e84c9b7d46a69e7cb94962f7eb40f29e58dbde4275549211cb540bb78816395ea4c410a9e0530cd05d4fadf68a32a5129d38cbaaddbe4b5532d34a6b75dea0328737f672d835097bad82a72a73161e32e46a8686cdec69ae1d69bfa9fde1ea65fb20645573c6c1636b93a19f4dfdeba102ca05d510b4ce0d939b60cb7a4d0d2ec1a154666cca9b25c2c73f717b5fd7a78947ef05b6cfaea7eb99e24e2", 0xd2) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) 00:00:52 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xfffffffffffffe27}, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0x10) 00:00:52 executing program 2: setitimer(0x0, &(0x7f0000000040)={{}, {0x3ff, 0x5e70}}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x8, 0x40) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x3, 0x1, @ipv4={[], [], @loopback}, 0x6}, 0x200, [0x4, 0x1000, 0x3, 0x9, 0x0, 0x81, 0x0, 0x4]}, 0x5c) getitimer(0x0, &(0x7f0000000080)) 00:00:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000)=0xfffffffffffff998, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8002, &(0x7f00000000c0), 0x8) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:52 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x0, 0x20) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0xffffffffffffffff, 0x1020, 0x20, 0xff, r4}, &(0x7f00000002c0)=0x10) ppoll(&(0x7f0000000140)=[{r0, 0x40}, {r1, 0x4}, {r2, 0x4}, {r3}], 0x4, &(0x7f0000000180)={0x7, 0x6}, &(0x7f00000001c0)={0x8}, 0x8) r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) close(r5) fcntl$getown(r5, 0x5) 00:00:52 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8800, 0xcc) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x110) r2 = fcntl$dupfd(r0, 0x1, r0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)=""/157, &(0x7f00000000c0)=0xfffffffffffffda5) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) lseek(r2, 0x0, 0x1) socket$inet(0x2, 0x7, 0x200) 00:00:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10377a09f1ab9fd8e6784810433f0000000000003196a67e60ad28b7b229517b57578bae5aebdb80eba68a361af9b625b8986d4707b1d11ee9da57781fd1fac241387ead90a30e4fddbcf46ab110d65b1090006b6a3d247af8af2dd103d722afaa68dbad82733d8c29854c23d6f88181436f5e9eabcdab624629db7afc9bcef9392aa27289ebf7a3e80ef6d85d6cf8b2be2775cab0645960e4bdde6cd01563033286c9caa6d4ed7a91f4d1d97e8afadee26d6328ffe73e2fcde7eab6fa280b8310c565ac0b98a64e011aede93abeaa82eaf57457a6f046e26c"], 0x10}, 0x0) 00:00:52 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000200), 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f00000004c0)={0xffffffffffffffff, {{0x1c, 0x2, 0x0, @loopback={0x200000000000000}, 0x9}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000100)=0xfffffe2b) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) linkat(r2, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0xf, 0xf5ae, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000600)={r3, 0x9, 0x4, [0x5df2, 0x8, 0xffffffff82028008, 0x5]}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000640)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x1400000000000000, 0x1ff, 0x10000}, 0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e22e9c300008a1046e05f962865394062c3c8605a197fd300"/128, @ANYRES32=0x0, @ANYBLOB="0600040086dddfdb87a46d06df7d4933c8c63fcbd0f957260e134afa4072a67cabe5abc222f17c0a24eb3dc7a1da9d4b7f0f9840d4748c7b6db95592ff4cd15fe928c8c1f62d693fb7dc4d7b323ed6f6136c21fd07709cc9f0964fbecb48c58ef03937b417fc562d7a71307479875574f7b52fe047363c2d6aff72e7a7cb26a95cb047d3fc68d08f384a8410c662d372835b3ee744a5b55b1d6046cbe7926015baeb18"], &(0x7f0000000380)=0x8c) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000003c0)={r4, 0xf, 0x6}, &(0x7f0000000400)=0x8) 00:00:52 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000001"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc232b58596448e55) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x2, 0x6, 0x5, 0x8, 0x100000001, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x29c, 0x5b, 0x9, 0x2}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1}, 0x8) r3 = socket$inet6(0x1c, 0x5, 0x0) listen(r3, 0xf55) r4 = dup(r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x0, r1}, &(0x7f00000001c0)=0xc) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r2, 0x100000001}, 0x8) 00:00:52 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback, @broadcast, @multicast1}, &(0x7f0000000080)=0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socket(0x1f, 0x5, 0x5) pipe2(&(0x7f00000016c0), 0x100004) r2 = socket$inet_sctp(0x2, 0x9, 0x84) syz_extract_tcp_res(&(0x7f0000001400), 0x9, 0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) fcntl$setflags(r1, 0x2, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet(r3, 0x0, 0xffffffffffffffff) r4 = msgget(0x0, 0x402) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000001700)=""/173) freebsd11_stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001440)) readv(r2, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000200)=""/87, 0x57}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/9, 0x9}], 0x6) sendmsg$inet6_sctp(r3, &(0x7f0000001680)={&(0x7f00000018c0)=@in6={0x1c, 0x1, 0x868, @mcast2, 0x8}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000017c0)="1aae1c541cbc5d5be816224ccd6e9345002621028b31fc2d4ab74ed58d67838a35ebcfa32ade155dd84d068d20814cc02b13d6354d224a038aee6ccc6acdb1e4147b4dc8b349b8894580d4fe98fd93dd0ddc79e26ff6adc4729499c22b0544d05c66e2f2f55832ad033b8bfb15764c90cb406b24baa79df025e743a58f37adc1ad7ae651", 0x84}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000840000000a000000ff0200000000000000000000000000018a2bde5e84000000080000000300000010000004000000140000008400000001000000adfffbff06000100140000008400000001000000000001d6ed00ff031c000000840000000a000000fe8000000000000000000000000000bb000000000000000000"], 0x80, 0x80}, 0x8) msgrcv(0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000e0ff000000000000000000000000000000009adde0b030b0551e000000ce9c73f5ddb1e570bfda00"/149], 0x8b, 0x3, 0x800) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000015c0)='cubic\x00', 0x6) 00:00:52 executing program 3: syz_emit_ethernet(0x10b, &(0x7f0000000280)={@local, @empty, [{[], {0x8100, 0x5, 0x60000000000, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "10ae96", 0xd1, 0x3c, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @generic="d4cc60fc086927d5c850c05383693ac0889ced92c263384c36cac34da83fc7cd048906f97a917af57a255f9296736422070901c58c2a514a983568f8417dcbb7d7477a47677595022eca24dd258ea79a7a107f715a8113047a818618ebff698cb213376fbec5f1d13b19170455a661f253cd6913303f4cd390fae7f8870bef2b61e19dbb2048cd95218a74c1ae6e0f76611883e8339fe8f07a3b40ccb3c195bcbd2d3fe9c474e19caae6ada00b29cf65e8573d7d18ed1c658e919a0f08553a86567cd0b145f455797ee8d95cf89cd6574f"}}}}}) 00:00:52 executing program 2: select(0x40, &(0x7f0000000000)={0xbcb}, 0x0, &(0x7f0000000080)={0x8, 0x1a1, 0x7fff, 0x3, 0x7, 0x2, 0x3, 0x7}, &(0x7f00000000c0)={0x81, 0x3}) r0 = socket$inet(0x2, 0x5, 0x4) fcntl$setstatus(r0, 0x4, 0x40) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x4d) 00:00:52 executing program 3: semop(0x0, &(0x7f0000000000)=[{}, {0x3, 0xfff, 0x1000}, {0x1, 0xfffffffffffffffa, 0x1000}, {0x3, 0x8000, 0x6dd80311e5a7079d}, {0x2, 0x4cf0000000000, 0x1000}, {0x3, 0x7, 0x800}, {0x3, 0x8, 0x800}, {}], 0x8) r0 = semget$private(0x0, 0x2, 0x8000000000000) __semctl$SEM_STAT(r0, 0x7, 0xa, &(0x7f0000000040)=""/179) clock_gettime(0x0, &(0x7f0000000100)) 00:00:52 executing program 0: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x5) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x0, r3, r0, 0x0, r1}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x15) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x5) shmget(0x0, 0x600000, 0x10, &(0x7f0000a00000/0x600000)=nil) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000280)={0x8, {{0x1c, 0x1, 0x1, @empty, 0x9}}}, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000440)={0x0, 0x1, 0xf, 0x8, 0x1d65}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000500)={r4, 0x56, "9f39b8bb991f5ef5a367a8995ed23e6b66a00ac234514ea9a109c67c4235c5c9841f416f8a20a8ee1e16b9e8236b18d86e29e8dea9dca6e11c266c758ab05dc71eefabfb1a48a1cfe65b0cc4ecdc6a14ee6040b6bb69"}, &(0x7f0000000580)=0x5e) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000005c0)=ANY=[@ANYBLOB="0800e568de0bfeddf4c527a8b6024c06597b035d136c894ef78fdbe085c5ff19fc20ed861455cd8a23fa69a04d7ee99cb042bb6be0140c416aaac40f43ce67d8f879ea34e51e5f0046d4763a8ae16f8ea437b33ec7403ea04711b76feafd5c089b0dfd7b3f076a72c92701c71c65a98b6f191e42d438040622dbb908b1fa331fb8c5cfba8a8a9ec1c7b03588b7fc17", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x25, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000120e2835c6c8f1cb5061b885332e7ef663a61e23e4655ab0e992a000f549e39a1f0675fceff4ce50e0101c79dadefa1b76e6cf472aed7ebd1a45a102074ddc5b89cafd0ab71ece39d99f0883bb3a863b6117882a3bd4f738a2b53f5119ddeb259066c35c544bf24443ebe9a8bc9c97e04f65f00e2b85929e2c839b489a512bb08323d034538ce8658a4dd283bab14b7154f60fe797babb999480b683c5ef25f55a0cb0ea6fe8e09f763ca49a2acb83aba3"], 0x8) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f00000000c0), 0x4) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000400)='./file0\x00') lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:52 executing program 2: r0 = socket(0x1c, 0x10000007, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:52 executing program 0: syz_emit_ethernet(0x57, &(0x7f0000000000)={@local, @random="a29ab0893fde", [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x608]}, @mcast2, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3}}}}}}}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x0) flock(r0, 0x9) close(r0) 00:00:52 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x78) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) socketpair(0x146654654e3de134, 0x7, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000240)='./file0\x00', r3, r4, 0x0) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000000080), 0xfffffffffffffffe) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) recvfrom$inet6(r5, &(0x7f0000000140)=""/254, 0xfe, 0x82, &(0x7f0000000000)={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) dup(r0) semop(0x0, 0x0, 0x0) 00:00:52 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[]) 00:00:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x40) sendmsg$inet6_sctp(r0, &(0x7f0000001100)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x5, @empty, 0xfff}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="56611b17cad4a614ad0d50844b58f12c55d88a858efca2c69f5831a42d1e06e63a2a9c045568b18efee87d8010c1e5153110cfbb", 0x34}], 0x2, 0x0, 0x0, 0x20001}, 0x4) r1 = dup2(r0, r0) fcntl$setflags(r0, 0x2, 0x0) fchmodat(r1, &(0x7f0000001140)='./file0\x00', 0xa) r2 = accept4$unix(r0, 0x0, &(0x7f0000001180), 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000011c0)={@in6={{0x1c, 0x3, 0x1f, @empty}}, 0x0, 0x9, 0x100000001, 0xffffffff}, &(0x7f0000001280)=0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000012c0)={r3}, 0x8) mmap(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x2, 0x10, r0, 0x12) linkat(r0, &(0x7f0000001300)='./file0\x00', r1, &(0x7f0000001340)='./file0\x00', 0x400) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001380)=0x14f8, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r2, 0x8) r5 = accept4$inet(r4, &(0x7f00000013c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001400)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001440)={r3, 0x2}, &(0x7f0000001480)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000014c0)={0x3a00000000000000, 0x1000, 0x1, 0x4, r3}, 0x10) r7 = open(&(0x7f0000001500)='./file0\x00', 0x801, 0x20) sendfile(r0, r5, &(0x7f0000001540), 0x4b) chmod(&(0x7f0000001580)='./file0\x00', 0x40) fsync(r7) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000015c0)=0x5, 0x4) poll(&(0x7f0000001600)=[{r1, 0x14}, {r2, 0x1}, {r5, 0x4}, {r4, 0x20}, {r0, 0x84}, {r1, 0x9}], 0x6, 0x8001) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x10, r7, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001640)={0x3d, 0x1400, 0x16b4, 0x6, r6}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001680)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, r3, 0x7ff, 0x800, 0xa1}, &(0x7f0000001740)=0x8c) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x51, &(0x7f0000001780)={0x40, {{0x1c, 0x0, 0xfffffffffffffffd, @mcast1, 0x40}}}, 0x88) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000001840)={0xf, 0x3, r8}, 0xc) socket$inet6_icmp(0x1c, 0x2, 0x3a) open(&(0x7f0000001880)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r7, 0x84, 0x8001, &(0x7f00000019c0)={r6, &(0x7f00000018c0)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}, @in6={0x1c, 0x0, 0xffffffff, @loopback, 0xffffffffffffffc2}, @in={0x2, 0x1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @rand_addr=0x6}, @in6={0x1c, 0x2, 0x80, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0x0, 0x9816, @mcast1, 0x6}, @in6={0x1c, 0x3, 0xf32, @ipv4={[], [], @multicast2}, 0xea6}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000001a00)=0x10) 00:00:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x3}, 0x10) fcntl$getflags(r1, 0x3) lseek(r1, 0x0, 0x1) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 00:00:52 executing program 0: clock_nanosleep(0xb, 0x0, &(0x7f0000000040), 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x79, 0xc822}, 0x0) 00:00:52 executing program 2: r0 = socket$inet6(0x1c, 0x8, 0x508) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x2) 00:00:52 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, r2}, 0xc) 00:00:52 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = shmget(0xffffffffffffffff, 0x3000, 0x400, &(0x7f0000ff4000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000180)=""/178) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ff4000/0x2000)=nil, 0x2000) socket$inet_sctp(0x2, 0x0, 0x84) 00:00:52 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0xffffffff7ffffffe, 0x20) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) select(0xfffffdf7, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, &(0x7f0000000240)={0x1, 0x1, 0x29e, 0xf25, 0x1, 0x7, 0x10000, 0x4b22}, &(0x7f0000000040)={0x4, 0x4}) rmdir(&(0x7f0000000100)='./file0\x00') 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x7fffffff) open(&(0x7f00000000c0)='./file0\x00', 0x8004, 0x14) ftruncate(r0, 0x8000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x9, 0x5, 0x51, 0x676, 0x1f, 0x401, 0xfff, 0x9d3f, 0x3f, 0x7, 0x100000001}, 0xb) r2 = semget$private(0x0, 0x4, 0x8) __semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000180)=""/136) 00:00:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x840, 0x11) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x19, &(0x7f0000000080)=0x1, 0xfe9f) 00:00:53 executing program 1: syz_emit_ethernet(0xfff, &(0x7f0000000780)={@random="edeae42ec595", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2213f8", 0xfc9, 0x2b, 0x0, @rand_addr="f8ec3db532bbf55196ada8fd0d6adab2", @mcast2, {[], @udp={{0xffffffffffffffff, 0x1, 0x8}, {"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"}}}}}}}) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:53 executing program 1: r0 = socket(0x3, 0x20000000, 0xff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@rand_addr="7238c681b60bb52e73f26e19bc44ac2a", r1}, 0x14) r2 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000300)=""/116, &(0x7f0000000040)=0x74) 00:00:53 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="6b65829b4d012db0e222a76b23155b6a3fa7c228884125c3927bfc611e206ea8bddbc5ffbe305bd1ce8759dac7c8412a58abe97badad127379481c38261629304c19e351b50bc4a9032ab90d43454942aa76d698de53a5cba27a5647dcc436191b70484cf6") r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) 00:00:53 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000000)="89181195ad6e6c99", 0x8}], 0x1, 0x0}, 0x0) r1 = socket(0x17, 0x2, 0x10001) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x2c, @loopback, 0x4}}, 0x0, 0x5, 0x9, 0x80, 0x7814, 0x10000, 0xffffffff}, &(0x7f0000000440)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000480)={r2, 0xc7c, 0x2, [0x401, 0xc90e]}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x6, @mcast2, 0x1}}, 0x0, 0x8, 0x0, 0x4, 0x9d7, 0x8001, 0xa3}, &(0x7f0000000300)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x1, r3}, 0xc) getegid() socket$inet(0x2, 0x4, 0x5) r4 = accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x5, 0x200, 0x80, 0x76, 0x8, 0xffffffffc0500110, 0x8, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000200)=r5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000100)={0xfffffffd}, 0x89a82b887e5c8b5d) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) r1 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r2}, 0x14) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa029cce98941b86dd6076605100303afffe8000000000000000000000000000bbff020000000000000000000000000001890090780014020060c5961e00000000ff01000000000000fe89000000000000ff020000000000000000000000000001603ea12185382c1d13f4e53490879d95fd010ee79a70d08edc77c73c66bb4c4ab845de36ad9de5f9484c94defd84fbb2376116cf4fc3aa90f5a67ef55dbda0c828b06a6bca1cb536b2a186860795a4af8cd0d45853eaff2d9b9bc7e220f54b4360bfa001596a1ef8"]) semget$private(0x0, 0x2, 0x1) 00:00:53 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) getsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000080)=""/70, &(0x7f0000000000)=0x46) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f00000001c0)=""/237, &(0x7f00000002c0)=0xed) freebsd11_fstat(r1, &(0x7f0000000300)) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r1, &(0x7f0000000140)="c6a5a3bd8a5de574660b2793de060c9834f1eddeec38520b9824", 0x1a) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:53 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x6, r1}) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000280)={0x2ff, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x5f) 00:00:53 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x58}, {r0, 0x10}, {r1, 0x2}, {r0, 0xa4}, {r1, 0x20}, {r0, 0x10}, {r1, 0x2001}, {r0, 0x200f}], 0x9, 0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x3, r2}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x53, 0x0, 0x0) close(r1) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0xffffffffffffffff, "10afc933443f72564404a3ea8c91b8c2"}, 0x14) 00:00:53 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffd82) 00:00:53 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) sync() 00:00:53 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x20000000) clock_gettime(0x7fe4ababd000, 0x0) r1 = semget$private(0x0, 0x3, 0x1) __semctl$SEM_STAT(r1, 0x4, 0xa, &(0x7f0000000000)=""/9) truncate(&(0x7f00000000c0)='./file0\x00', 0x1f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) 00:00:53 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000000680)=0x8c) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x3, @ipv4={[], [], @rand_addr=0x7}, 0x8}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000000c0)}, {&(0x7f0000000180)="aade68215c62a535979941662b9a1aefec87c9798c8e097e6dba71c5f7199c7b698eba40f74b9bd10b48d292729eb2c046e9e4a721811f07452a49ad65994a29b035d008e2076867c74fdb85a63d29f84bde289120ac3142a5cd0d106792bd5597cefe9ba37ac77371421036ce5cdf57f83d251e73eff0e8d337fbd3923a21cd8e780cbe872a7c98c39d6730411bb6217d761374fa99835b51f9ba5c0f549dbb86f883385f78c5b9f4d54843d543865b3a9cb043d06dd5a43f671d13c2a9abc61020170b707d27166d7524ceca67b92ce3301357c45cc24f8d8084dce898764da3df59128a333c45a4041e74e4c98e", 0xef}, {&(0x7f0000000280)="0df1c3e3e15376ee2d40675358ad01b90d0aead400de08abc7d832817f6456806933902da2234a1074551732a40f98eb0faa16a78e96aac253acdb7d4cf17c3cd78d382199d02a6e57d27da22e22c67991ed74f7db4d64280832a926f22b2b5c33b0e42324be75cd32000128ae4618ab866a844c11a416fc54c4295d335b44d1d0a700c001f8973bb6679ff3fc0544d7f2b673c245cd67f46acc8db66481da3f222cb8b0866b1ec8e92badded2839310d9dffc1fbd341b31364113a42f1d20e665048c9247eabce49ab93d", 0xcb}, {&(0x7f0000000380)="549aac969843bddf0126db00cf63ef1cde26a9b8253ee9549fd66cb5ec21082b5ed32efdaac5fc03d3cab6d525b16632b16a3a485aa8a32be18996a68c4042fab25387dcc3519210f9e54749b42f42cf02ad6d49a4d52a89be99f8c7d73a2b565f2e2f3fcba3e4b800918c6b83f726de77ddd06777b0c26e26f2c95c6ee287812db4e1a08cddd0cfba230cb4e8ad0111", 0x90}, {&(0x7f0000000440)="41ecbf18fb0f69cc55c7ec169c09947d90138a59bc58b7335e9a1b179acee12413f98dcb7f5f88c14cddc5d99ce9ff11c8f29c910c416ace280651b443ee287e143793c98bf8b0a2cf65d7df15b7aa48043420184dbafa4d8f69d6d71d62bba2f98c2d61620229429dd4d1f9c7eb1f82097e5406b82dcd1b69161c52ccce7ab92086892b9016fdf96e3af1307e94ebe431e2a1d7adf10707add0a34286a1724729972d214dfd8e26c629c36ced2b35a39ac02061980029cd6bea139b7d976296584999f6d27816f909f260f553ef19b8dec6ccec97ffe367c32f90660e867386f49c8ef3", 0xe4}], 0x5, &(0x7f00000006c0)=[@init={0x14, 0x84, 0x1, {0x1f, 0x7fff, 0x101, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x7fffffff, 0x200, 0x39, 0x5, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x78, 0x100}, 0x20000) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140), 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000002740)=0xc) 00:00:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1000000000001, 0x84) socketpair(0x2, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}], 0x30}, 0x0) 00:00:53 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000238000000200000001"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = dup(r1) write(r0, &(0x7f0000000400)="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", 0x585) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8000, 0x401, 0x8, 0x3721, 0x7fff}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={r3, 0x8}, 0x8) 00:00:53 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x2, 0x1ffffffe, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r2, &(0x7f0000000280)=[{&(0x7f0000000180)="5d97d5176af5167f2a2c063218a34b105cb03809fea43f765cb99f9f1939029db09b4db292b1a16dae3558389142b71da28d564403ea7df64b680b0fa37f51ace40aba611828ba5b27df874d25f9cc4626caa0c002b2230df0978055aa380bf50c9fef7b6db7821437464e4b956acfb2ecd1ecfc1fb4101d310020a4cb31d4a4153dab85b81f5a8c8d08c20c3b0c105610bf22d467c0ab574e4326512f5f04b42ab406bb4bbefab6c7f0c26a9c8b63bf89913973de72abb76566c0d1a30b6420cdac5699b88433c038ec9804fa28b98b726ad1637fb9c89890f4f2c251b99d6011bf5ec9b47ff45d1293751868f827be5d3829df085edb", 0xf7}], 0x1, 0x0) accept4(r1, &(0x7f00000002c0)=@in6, &(0x7f0000000380)=0x9, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x100000001}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000140)={r3, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000340)={r3, 0x2}, 0x8) 00:00:53 executing program 3: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x800020000000) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x114) chroot(&(0x7f0000000080)='./file0\x00') getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0xffffffffffffffff, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0xf6, @rand_addr="bbcabbb3f7c8702c72c30f548a4efad9", 0x4}, 0x1c) 00:00:54 executing program 0: syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local, @mcast2, {[], @generic="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"}}}}}) syz_emit_ethernet(0xe, &(0x7f0000001240)={@local, @random="3a522ef64a35"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x120080, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f00000005c0)={{"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", "f850071cd5700d36bc04b15b74c79954fe8090e056a021664fe02d8b94ad8229", 0x2}, &(0x7f0000000180)="de9d3b1e61e5e399c59f0e1990e9168567c30554d6d95115898d9ac214130e38db4680ab4f3c0b664d60636389b6", 0x0, 0x40, 0x80000000, 0x1000, 0x1, 0x3, 0x6, 0xfffffffffffffff9}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/217, 0xd9) 00:00:54 executing program 3: mlockall(0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0x56) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000380)=0x38) r1 = socket$inet(0x2, 0x10000003, 0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x80000001, 0x1030, 0x2, 0x7fff, 0x7, 0x6, 0x800, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e215d360000fe8000000000000000000000000000bb04000000000000000000000000000000b6b413b7b2aa9abe00"/128, @ANYRES32=r2, @ANYBLOB="04000000030000000102000001000000ffffe800"], &(0x7f00000000c0)=0x98) 00:00:54 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setrlimit(0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='vegas\x00', 0x6) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101fe, 0x0) ftruncate(r0, 0xffff) r1 = socket$inet6(0x1c, 0x400004, 0x6) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r3, 0x6053}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x1ff, 0x2}, &(0x7f0000000140)=0xc) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) r5 = fcntl$dupfd(r2, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000240)=0x8) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x51, 0x0, 0x0) r2 = open(&(0x7f0000000040)='.\x00', 0x10000, 0x2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = accept4$unix(r0, 0x0, &(0x7f0000000000), 0x20000000) bind$unix(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0d9eea6600822e2f66697c6530000000000000000000"], 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:54 executing program 3: r0 = socket(0x2000000015, 0x20000003, 0x552) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd773142a1c712331) sendto$unix(r0, &(0x7f0000000040)="b100050290000000000000004386ca90500e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f3763b34d173d0176b30bfc36acf00b7804be781e4991f75073a1ebe2a42fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89f2f5a872c881ff7cc53c894303b22f310b404f36a00eb44a104201b5d0000000000000020000000000000a0000000000000000000000fe000000080000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0}}, r1}, 0x8c) 00:00:54 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x30000000) socket$inet6_icmp(0x1c, 0x2, 0x3a) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x20000000) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x20000000) pipe2(&(0x7f0000000200), 0x100004) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) r5 = semget$private(0x0, 0x0, 0x100) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000580)={0x0, 0x5, "6fb6574280"}, &(0x7f00000005c0)=0xd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000600)={r8, 0x6d27}, &(0x7f0000000640)=0x8) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000500)={{0x0, r6, r7, r9, r10, 0x1, 0x81}, 0x3, 0x8, 0xfc000000}) utimensat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8, 0x1}, {0x1ff, 0x4}}, 0x200) 00:00:54 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000280)={0x0, 0xd12a, 0xf, 0x0, 0x20}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x3}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x10) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/247, 0xf7) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000100)=0x4) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') dup2(r1, r0) 00:00:54 executing program 2: r0 = socket(0x1c, 0x30000005, 0x747) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e237f00000100000000000d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b81c0e5b1e30dc19000000000000000000000000000000000000000000000f1672cc40339b6e000000000000000000000000000000000024766b6d700000000000becac0f1c94a884ffc6e01ddb176bf8000"/157, @ANYRES32=0x0], &(0x7f0000000380)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x3, 0x0, @mcast1, 0x1}}, 0x0, 0x2, 0x7ff, 0x0, 0x6, 0xaae4, 0x9}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000700)={@in6={{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, r2, 0xac48, 0xed, 0x80, 0x7, 0x7ff, 0x5}, &(0x7f00000007c0)=0x98) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0x4}, 0x8) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000340)={0x1, 0x820, 0xc00000000000, 0x2, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000540)={0x2, 0x8, 0x0, 0x8000, 0x8, 0x81, 0x7, 0xf3, r5}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000800)={r3, 0x91, "708d7ef764ed125f625b61e4b3840f51f456438efe283247511c3a9d6400d4092030eb448e70b1e1c41dd5ff7537b3a1878c7e719fb7c452b4e02f7fba26b6017a2d2f781c69a08fea4c2f4022f0140894fecbe2fac90ee5cf9f21208d1d2a7f989d60d529523becb576e13f38269f0690871f58b7481e900688151de8dbf988fb475c7c3533429e92b428bdda5528e5e2"}, &(0x7f00000008c0)=0x99) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000005c0)={r5, &(0x7f0000000580)}, &(0x7f0000000600)=0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x80, 0x1, 0x83, 0x1, 0x7f, 0x9}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r6, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r7, 0xfffffffffffffffe}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r7, 0xffffffff, 0x2a, "b256e93ac7bd794f26bc43a9311b0e69575a2b7942265fb81c5519d92cb5f3f421f9dfa78566821c1a14"}, 0x32) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="250000008457000000852fb9e5fc3b000d8084000046065749998b77fd8c8d65700000000000000000"], 0x29}, 0x0) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:54 executing program 0: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = dup(0xffffffffffffff9c) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001240)={{"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", "79feb5c05041bf93a0113dd59f85e40191175acef43dc27d8108bb29a44cff8e", 0x7d, 0x9}, &(0x7f0000001200)="76e6b614bf9d", 0x1f, 0x800, 0x64c, 0x10000, 0x100000001, 0x6, 0xe92, 0x6}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) freebsd10_pipe(&(0x7f0000001140)={0xffffffffffffffff}) utimensat(r2, &(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={{0x4, 0x8}, {0x7, 0x3ff}}, 0x0) recvfrom$unix(r1, &(0x7f0000001080)=""/28, 0x1c, 0x40000, &(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000001100)={0x7, "199ebf4d0891650494fd5708fd8a3617"}, 0x14) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="024cffa4a1696e653000"], 0xa) write(r0, &(0x7f0000002600)="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", 0xfffffffffffffed0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) shutdown(r0, 0x1) 00:00:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x19, &(0x7f0000000080)=0x1, 0xfe9f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x6, 0x4) 00:00:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1f, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xa8050000}}}, 0x94) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2ca, 0x0, 0x0, 0x800e00367) 00:00:54 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0//file0/../file0\x00', 0x14a) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') symlink(&(0x7f0000000080)='./file0//file0\x00', &(0x7f00000000c0)='./file1\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) rename(0x0, &(0x7f0000000200)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) r1 = msgget$private(0x0, 0x440) msgrcv(r1, &(0x7f0000000400)={0x0, ""/19}, 0x1b, 0x0, 0x1000) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x29, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x8c) 00:00:54 executing program 0: munmap(&(0x7f0000e00000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x8c) r2 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) r3 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) getgroups(0x2, &(0x7f00000006c0)=[0xffffffffffffffff, 0x0]) r6 = fcntl$getown(r0, 0x5) r7 = geteuid() freebsd11_stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) getgroups(0x1, &(0x7f0000000880)=[0x0]) r12 = getpgid(0x0) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x5) r16 = getuid() getgroups(0x4, &(0x7f0000000a80)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r18 = getpgid(0x0) r19 = geteuid() getresgid(&(0x7f0000000ac0)=0x0, &(0x7f0000000b00), &(0x7f0000000b40)) r21 = getpid() freebsd11_fstat(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000e00)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000340)="165f5a521a46f005e524f72be4d2526274e128b88f3e5be4575cc756cb903ee0ed3de64f5181cf7d8427ed1d1e964cf499d5c287d003720e1a5212b1ec77e49e4b8c6b1a9b288ae1fb72ee3205e74f6ceec8a52bf611962a45a99b45f39e5fc0e875af82fa03bbc5ff9b23c5481b43ad71c9a557106f2f9642da", 0x7a}, {&(0x7f00000003c0)="c393fc3d02bd328ef2879c66cdc13eced437f92127e3cca13553f50ab1abed773280cec911f3836922fee9196ff95adb07922a69480bf3127d9d393d2ec5458fc13cc2fe546eddef1f0dc1a63165e8d11709967147487e2f6de3ae581b133f644e33348fb814fe055e8d78a81038ca5af78a8da58286522d3abe30ec04f13c3a519861fbf2aaa8e2ffe944cf7f2efec50846236b7df47fc7881c05d07e9a1c6345f3af03c42f081d9e6954a21bbba2cef4ec9e525298f6a159848e6f27", 0xbd}, {&(0x7f0000000480)="818425df3f2d1fab54262db4eea5ed4744da9aa61634faaae7916ab510996c579aaff9f1edce71ad7730221fe7570a30737e535609939553313cd35700a8fb9855c4ebc7d9d0d1cd736bf5bf21d972edb704016a02c65b4e47903873330e83f019", 0x61}, {&(0x7f0000000500)="21358e5a0a9a860efc2964825d854b024d393de065ba1c29fd6dbdae0b706662a8bf32dc743e8cdf2a0bb16344f7d91a3e09cc12909f28169569ace8d89179fb8614f209705bfda17021c8fd8979ad9ee55400e29b7bf6efd4cbfd02e5c05ce8194913cc5261874934404a8744215c96c68298bcf4cb89965c1809227fe59c", 0x7f}, {&(0x7f00000001c0)="540163ac9af42177f577591509f6ce9154b3781dd9d976e73fc254f5", 0x1c}], 0x5, &(0x7f0000000cc0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @cred={0x20, 0xffff, 0x2, r21, r22, r23}], 0x110, 0x101}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x7, 0x2}, &(0x7f0000000180)=0xc) r24 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r24, 0x84, 0x8, &(0x7f0000000080), 0x2) 00:00:54 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffe84, 0x3ff, 0x5, 0x0, 0x2}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0xfffffffffffffffb, @empty}}, r1, 0x8, 0x81, 0x8, 0x800, 0x4, 0xffff}, &(0x7f0000000080)=0x98) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="8167d0c69788aaaaaaaaaabb08004500003e0000fdffff10900200000000e00000010000000000089078a471b8cab671bbfb45ea212b1657e47d5a4bc1e41204b50761dc43aa8da5c20acd96b340f1c5ea114142374ce19b3b04a1f8bd9c3a2f05df771083ea7a26ec0b81ee9a75498d6cb4e158b6f9112a6eee8030d75da0bdf529ca9fc3335200e80a21c2fc185cfda33a890c18860da7bf2932fa3e9bb01de96c3574edbf190ac46cfc66c2d1c74a1542dd9b44cebdae1a3976c15e95f9a2d01453c788b3729082357477534823657d6f83ba60475a0b9d"]) 00:00:54 executing program 3: r0 = semget$private(0x0, 0x3, 0x400) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet(0x2, 0x4, 0xffffffffffffffe1) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0x4167, r1, r3, r4, r5, 0xa0, 0x8}, 0x7, 0x80000001, 0x5}) socket$inet_tcp(0x2, 0x1, 0x0) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000140)=""/155) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0x0, 0xed]) socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() r6 = socket(0x1f, 0x10000000, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0200000006000000200000000400000002000000"], &(0x7f0000000200)=0xb0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000440)={r7, 0x5}, 0x8) 00:00:54 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000080)=[r0, 0x0, 0x0, 0x0]) setgroups(0x11, &(0x7f0000000540)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000640)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@in={0x2, 0x2, @multicast2}, 0x1dd, &(0x7f0000000500)=[{&(0x7f0000000100)="217e1246479e3929d1ef5a4c2813486b048e6b83229de722b789c05e411c24baccf5fd4ebba31bf7508745755ff0be7138cc60b767a7b32442a81d249f79268f8ca1e12c859aa80c7fe0f436f3e4236eba0fa64cab96bb8ed5b5597e2bff40fd212618fb60fffba0ae8ea6aa4203c646ff0a74656278abe6284e122b99a79c7533f5b0c3607ab061dba98884a420cddcc81a145585ca1257fcc196227338c5c3e34ba71e7bc66436b8800aaa1dfcc87ba12e268104af7390e8824481635ea74092e3af5bcafe4e69b919ef5100c329702052646aa3336384", 0xd8}, {&(0x7f0000000200)="485fac72381ddc68e0e6296d590a30ed4e0ae2f46d8fb00d1d8a35ae872585740dd1176cec3f060d0cf06a1abb74dc6dce4304ae5315d29217d7a7c7ae440a10e10ed1e08cf6489775b9e8f9caeb69fd7d4c49e29e71289a99bd21cd9875f960ca190b279bd3e394c3883da934c31de458ca4730", 0x74}, {&(0x7f0000000280)="a0875917fa5fa04a53fbc93075bf6c2475ff88a449a85e6de1042dd8c91f6159029601e0dc34730dc5aafa13b20fa757dec5c86a41f2a1d768b8b9b900b2cd249ac69f4705dc80b2f6638f0657089fccce1bf8d3019eb05041399708def9e3600acedacfc94767a061cfd042769ac4ea7da947b5463b057e1eea0ff1f72c21c766b144f0b34d26c605c940a6dea79f7c8fe3e71c33a01f64f54bf8533ffb35ab6287c527832fc3ed2539ab1bb906ddda011b0a95169b27f75c02fb", 0xbb}, {&(0x7f0000000340)="9c6d35709376043d5f827c7157b2cb969987ddeed8d400339ae7c50887162e3f14699811bda3092f8952607ceed54faf2bb659c92ed1620c15c25bd29cadd628f43d749495c78d93da7c29412e7a1f5183da01e8259240cb4efa977b0e129c794dd8a8989d", 0x65}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="2221529395145ea8bd3a1dd82cbcb983259ab984ebdb070e466c7b8f839abefb0832e0488c53ae512061475484bd74e8e948b3751217451879b1b461d6530ace6d39d805001ffb5c6aced56f77d60e4ba3d3968875a43850e022f39b6f8a17a9b791ac672b21d28ac62cf5528ef6ae4ba9e90d82a6c1b3d214aef9733062b5876884bd172346ddc9dd4d295d3bafce98433574975b34045b06ca7e25fe1e6c78bf61a3faea484bc9006ee2e0bd574ed47d358123ebe9fef181223c59f4ec0e3025b5fa4f4c1c7c497f3a2afd", 0xcc}], 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000084000000080000000900000010000000000000ff010000000000000009000000ac1400aa10000000840000000800000000800000100000008400000009000000ac1400bb0000000000000000"], 0x50, 0x20180}, 0x0) accept(r1, 0x0, &(0x7f0000000680)) 00:00:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x2a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x9, {{0x2, 0x2, @multicast1}}}, 0x90) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000000), 0x2) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) fcntl$dupfd(r0, 0xfffffffffffffffb, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:55 executing program 0: syz_emit_ethernet(0xffffffffffffffd9, &(0x7f0000000040)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @remote={0xac, 0x14, 0x0}, @local, @local={0xac, 0x14, 0x0}}}}}) 00:00:55 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000b5d000/0x400000)=nil, 0x400000) madvise(&(0x7f0000efa000/0x3000)=nil, 0x3000, 0x1) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8000, 0x0, 0x40000000}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x1}, 0xc) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:55 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x80) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000001c0)="1428c26779e2d99d55dc7859e15a2879f5f584f77f040fa6bd5ac10186b14d8618e921b9") getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x8000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2, 0x6, 0x80000001}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r3, 0xef, 0x8, [0x7f, 0x100, 0x9, 0x0, 0x1ff, 0x0, 0x7, 0x100000000]}, 0x18) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000040), 0x0) fchdir(r4) 00:00:55 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:55 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) close(r0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000080)=' T', 0x2) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x8001, 0x7, 0xc7}, &(0x7f0000000000)=0x8c) sendto$inet6(r0, &(0x7f0000000340)="8b3b63aa8c854adfa1027879f55e27c1e892aa376aa1fd", 0x17, 0x9, &(0x7f0000000380)={0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0xab}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xc8, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r2, 0x100, 0x6c, 0x4}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7fffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x10000000000003}, &(0x7f00000002c0)=0xffffff06) 00:00:55 executing program 2: r0 = socket(0x2, 0x20000000, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) 00:00:55 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffffffff}}], 0x40, 0x188}, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000240)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x151, &(0x7f0000000580)=""/116, 0x74}, 0xc0) 00:00:55 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x8000000011, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 00:00:55 executing program 2: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) read(r0, &(0x7f0000000240)=""/161, 0xa1) socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="a75838e5d0904bd243f5282a8527d5fbfdd3a1b2c2240011fd01d7178e2785190dd1d0cb88a6fc76b98b6b245886bffbe3adb9894801c98b6effbe4f71dfbe054b339f47d8439ed12973cae6042fba37832942eb4a61d6cf43bc29704530df49e8f03613b3bb9f886779bbcca9db0f4a3ad47520d9972ed1b744aff797a9e8f49d2d1f90d68c28dd100a766c826427997ad418d188c818359074aa8ef81e43dae2837b3d95040c45979099fb0844065d88347702d7969d1355"], 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10048) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) mlockall(0x2) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) munlockall() 00:00:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) sendto(r0, &(0x7f0000000000)="cc7a22d7c69c08c152fe3b718138dbc96b94dae880fa42fb0243ba1eb3e3a0ddfa7162b78e4729d65a8e25532d688b097f7f4986eb2e501128f77763d6f6dfbb7b791c8f47d426b570fe0f22b3949692d0965780434226f5e8341884f1ee3d752a0242b126b4cf050222a6bbea76398d90d211863f2ee04adfe690183c62c15c523804f90a8f99c9e7c11e741e2514671f5d9e1496edf7acee6ee12cb7824c64e0c0bbc044315869ef2443fc5d66af82270606840de99dc11d5d0bc74b2f45d93035039f263ca7360c6e319b125590fb760390caa454e0aeda2ae51d184ce0a8", 0xe0, 0x8, &(0x7f0000000100)=@in={0x2, 0x2}, 0x10) 00:00:55 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb, 0x1ff}, 0x8) 00:00:55 executing program 2: r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="010101"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0xc) listen(r0, 0x0) close(r0) 00:00:55 executing program 1: munmap(&(0x7f0000d54000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x3) 00:00:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00001600fffffffd8000000000004000000000664b42414c"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x3, 0x3, 0x1, 0x101}, &(0x7f0000000140)=0x18) 00:00:55 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000016c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001700)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001740)={@in6={{0x1c, 0x1, 0x3e, @mcast2, 0x9}}, 0x0, 0x0, 0xffff, 0x6b3}, &(0x7f0000001800)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001840)={r1, 0x10}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x1c, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTABLES(r4, 0xc450443f, &(0x7f0000001240)={{"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", "8b8eeb3340651f132ffff7af2db3011ca1a97c611970565ddafd6d319f7364ad", 0x7768, 0x8}, &(0x7f0000000240)="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", 0xff, 0x4, 0x7, 0x100000000, 0x0, 0x1, 0x5, 0x80000001}) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r3 = accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x401, 0x1030, 0x7, 0x4, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r4, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, r5, 0x4, 0x2, 0x5}, 0x8c) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet_int(r6, 0x0, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES64=0x0, @ANYPTR, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYPTR, @ANYRESDEC=r0, @ANYBLOB="04a0ba4088f0a51704c8fb55586599357d672d30baf9e0bb00aecad1a4bc28c8df3da89652a6470e", @ANYPTR64], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES64=r0, @ANYPTR], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRESOCT=r0, @ANYRES16=r0, @ANYPTR, @ANYPTR64, @ANYRESHEX=r0, @ANYRES64=0x0, @ANYPTR, @ANYRESOCT=r0], @ANYRESOCT]], 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) 00:00:56 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x101, @loopback, 0xfffffffffffffffb}}, 0x0, 0x58, 0x6, 0x81, 0x20000000fff, 0x9}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x100}, &(0x7f0000000200)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x1205, &(0x7f0000000080), 0xfe9f) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x2, 0x4) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x100, 0x2, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xffffffff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000600)={0x0, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000640)=0x10) 00:00:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev//.\x00', 0x20402, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000040)="645716d46420c4cafc7c1eefb4e902fd1736ee3c963a24baf206f45611b8063a06400e6f5eb879514a20cd4cc3b969671c1578dd92f2d2938c5b915881cce764fe4503f00a649832e05ee16a1be3456a9d0273a73c88ba35532c5317ca2252e21cda1d9c50c4a75625eff64442a8c88ac7520ec45649f13baaf7227dec738e1086f1db06dbd07133014ed3ecc8bc318348a4f6e99363c5198ca1afbbbe5c9f6dfefd74d3b61a1a08fb9dcc8e1803537fdb44d634a4c34ff576cda89f") 00:00:56 executing program 0: shmget(0x1, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) utimensat(r1, &(0x7f0000001480)='./file0\x00', 0x0, 0x200) 00:00:56 executing program 2: mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/251) r0 = socket(0x12, 0x1, 0x2) accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 00:00:56 executing program 1: r0 = socket(0x11, 0x4000000003, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x200, @mcast1, 0x4}, 0x142) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:56 executing program 1: socketpair(0x17, 0x20000007, 0xc6d, &(0x7f0000000000)={0xffffffffffffffff}) accept$unix(r0, 0x0, &(0x7f0000000040)) r1 = socket(0x10000000002, 0x3, 0x0) getsockopt(r1, 0x0, 0x68, 0x0, 0x0) 00:00:56 executing program 2: r0 = socket(0x20000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023a2f66696c654b6e"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="b90cca859004030180000000", 0xc) write(r0, &(0x7f00000003c0)="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", 0x58d) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:56 executing program 3: mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x6) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4000000000007, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="cc", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 00:00:56 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='H'], 0x10) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x20) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "1970276414a04eb7889806b584069d626b0bf764229a8afd993043ecdc3183da99560d31f9875c016302ee58ad16d12c5cc65ef3e77ecff2ec9a2f9c02299728a7088a92f373e54cb87820d0d0e7dd595d8d35b1bb9da1338909d50df5a3bc71fedc77c2f60184902f059c01147500f586755ffb067612fc4bef5fac4b1b8e015dceb3bf57e2424244dc013975e005531af89f5aeae5f5e411d324e64b05ba1b09e66ebf9bcf8f9ad96edcecae0465d4afaec28573e9418e1803cc3f8973d4ee92f71e99255f4adfbe81d1d7e13b05fd56546d2100468dc559d7a51d04007b4a21a89c8d5a2e5e794677b970f721ce1a"}, 0x100) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x2, 0x20, 0x800, 0x5, r2}, &(0x7f0000000300)=0x10) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x1, 0x200000000000) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, &(0x7f0000000080)=0x8) 00:00:56 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x84) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f00000002c0), 0x0, 0x0) ftruncate(r0, 0x0) 00:00:56 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8284, 0x28) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000100)="1de6ab4c65382030f56b652fa5a72f5f8087ee108709685c355b856cadd157badad85a463be0da680b76afa98bc6ed6e0484ccdb179fa23ca3ab3f78d06c6c90b37c6cbf6496ac7bd285ce02ba1eca04c60a93b868334cdff9c70506dfb670962d9e0afb6a43606efb7a51e290a7e89be67f549c57354ebef12ba5b8363034c87141a89330462c06bf55477554d67cebea7977fff11128fca6be4a7ebbcafd88917b5757cb769ded18a884d502f652f33cb234446ca084371f7ec9") ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f00000001c0)="d08adfa2692bdc47f96192a283ba7834f657058a3116ae88e8") setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)="25c27a679d23da95066f9ace8c8c670e50844915a719fdfa8e25e7e3523530300ccd8527a7ea3955a4ad257ba122106d2a812535de5ba86d5058e8b5874447d8325f89de570ab4bc51fcbdb1728f935dc58adf1beba19a3c933c", 0x5a) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000280)={{"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", "d71ece423e7d03a52e8e10af82033a19cc0b70401845ef3177918bce6abad1bf", 0x4, 0x9}, &(0x7f0000000040)="d9f8b7da7c263bff24d5b5d2e361c0fb74a132b1d63588b92d09c45962f91d678cccebc298524f4ff5430e7d3e81ac4db2c0f41eaea64a716bd85f11", 0x8001, 0x401, 0x0, 0x71c2, 0x100000001, 0x200, 0x4, 0xf782}) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:56 executing program 0: semget$private(0x0, 0x1, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) mlock(&(0x7f0000aa2000/0x3000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={r2, 0x200, 0x3, [0xac, 0x7, 0x2]}, 0xe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) truncate(0x0, 0x0) 00:00:56 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x2, 0x3, 0xffe3, 0x101}, &(0x7f00000000c0)=0x18) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r2, 0x0) ftruncate(r2, 0x20000000004) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:56 executing program 2: sync() r0 = socket$inet(0x2, 0x840000000003, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setsockopt$inet_int(r0, 0x0, 0x20000000031, 0x0, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8, 0x20000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x910, &(0x7f0000000240)=0x8, 0x4) sendto(r0, &(0x7f0000000100)="7943d4a153efc905a05e6703860142f5e84f2b2327451a59906f744531d2190e1ddac1f5ba79604bb657c652f55729f3a24d319b2977a9bd2354e828d58d20f069", 0x41, 0x0, &(0x7f0000000180)=@in={0x2, 0x1, @multicast1}, 0x10) 00:00:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/133, 0x85) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="96fb5786ad84f1543f5c91260ca68521c02c65aeb9c2ffb8e138f13b74b8caa1ba5b2bad02beb166ce958a538dfc72a1716424f6afe3284dd22f6bfb039a4bb12b9c9952a8887d569825e56412d4df363a41e4120a4792baf319df44f5358e375ea4765f4cdbe19801fb250c7c0e280518ddb96146a1398719e58ef2ad0dd3b4cc3d23322b77535d75174a55dfe2689a9b765af6edd20fc41f8da2943fb96dcc3f8ea6e89b8955224766764b2ff2bd", 0xaf) 00:00:56 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) clock_getres(0x0, &(0x7f00000000c0)) 00:00:56 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, 0x0, 0x0) recvfrom(r1, &(0x7f0000000100)=""/99, 0x63, 0x40000, &(0x7f0000000180)=@un=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00386) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0)=0x20, 0x4) socketpair(0x2, 0x4, 0x1, &(0x7f0000000000)) 00:00:57 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x25}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8a08002f66696c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@remote, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r1}, 0xc) 00:00:57 executing program 3: open$dir(0x0, 0x202, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) open(0x0, 0x80000000000206, 0x0) msgget$private(0x0, 0x0) poll(0x0, 0x0, 0x0) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0) close(0xffffffffffffffff) fchdir(r1) fsync(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x10) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, 0x0) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ff0000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:00:57 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r0, &(0x7f0000000080)="7a91eba92ca9241984143270fa4f4b7b0c10aa572657e03b1c021e3d2c68e83cb10ad608ec1719ba2db2305fcb6fcbae6960f32771b014868b2071dddd12ebc80dffb1874caf775f73d871a3c32b8be8a1a0b7178d8153ab240c66508345865238a148839749f83651139e288d4ce9fd60c70c88", 0x74, 0x89, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0xfffffffffffffe93) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x9}, 0x24) sendto$unix(r0, &(0x7f0000000140)="b10003039000e803", 0x8, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:57 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)='-', 0x1) write(r1, 0x0, 0x7fffffffffffffff) 00:00:57 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800410000240000000000009078ffffffff000000000703fd440c0500e00000020000000000c4f44441e6027d6c1f87fedf824ce8e725aa07ed7e72bbe6438e0d58f418b353d8c6f394d35f"]) 00:00:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={0x0, 0x80000000}, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0xb90, @mcast2, 0x100000000}}, 0x0, 0x4, 0x60000000, 0x36, 0x0, 0x1}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f00000003c0)=[@in6={0x1c, 0x3, 0x1, @loopback, 0x97d}, @in6={0x1c, 0x2, 0x280000000000000, @rand_addr="795a6cb3ed1e5c2b3c05f733217cc37c", 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x200, @empty, 0x1}, @in={0x2, 0x0, @rand_addr=0x3}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000480)=0x10) sendmsg(r1, &(0x7f0000001c80)={&(0x7f0000000500)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000540)="7e68a10ae4852467a7de166bba1d5569f6a25bd5c41ee7d94e7e18ae97acc5a6907af592eca1402cae5fdfc216a6437cd485bb16b3bdafb31af4b4c8ce12e85b9eb0f1388bd73dd3705240a2fa32add37d177af3318281e03d840578ab7ab1ecd30bd3be43b171a8661b194d9719a55eb8f974b5be02b3a05ea1dfcf34decd6d4214cd59b560b5253df43f8dd5053f400d9b", 0x92}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="6ce1219da300ded0c1323e3e4a844c3f2cb24a453107f77188160811e2d8223aacd6f890243c02729bcdfcca1a3b230c37845155052cf5c27f2c2f227d07c4c4ec8acc2e1a085d6b9f5697ad00bd06a5f3069c29580f1be0f8db8b5b4de5413f65475ae189df3da00a2730305f002c8d58dbe855834fcdae54d4ba5a8ddb70a180a739995c421de6120e863172dfd9", 0x8f}, {&(0x7f0000001700)="01e144070733", 0x6}, {&(0x7f0000001740)="0de28948bcd6e7d2e0511f7cf32f0c4bbf5da6443e054863cf4dc3324b6943487dd2eeefdeb1008a42ec97c6a81b9d3b63fba322e12934c3e5c5225e4de8c15ffe2f7e678d723e3a68c9a96957341252d748675aa335ace89d6d13e7df5c97b614f4a861f08421ab4705a792efd0ac06c770dcc8aa32540105f6029225e16be91920d51b4520288b300b4e5ea90733ec35ae053d9ef30c9c4ddfa3ad4874ccfce9bcca111a6f88f606f7b5346cde83b284f1525c468664edc22472157a552efc6ac7d1c6aa1b7d1adc42e5d5abd8241a07f52d0cdbc4f8936ab98c5d5513167510ce6035b854d25038197250361f390389e459355ffe9e5ec6", 0xf9}, {&(0x7f0000001840)="61aa6b0041b3163ffd7d6720c9b7334a0c28ab37f9ab062434cf676025d49e2ab6176a114078db0efaa1db8faab3dbe122cde406f7c9fe88962c29facc6403d3a4ff56fb753e24931d44b053a5bc05766f56c1125abc1899bd8d0635851a5846df4ab38628cbf3b8498fa7ba7cfef579e622a02d29a3f0efeca55dedf4992f095dce43f7b09bfed2b8b57fcdb03b2e5a2bc47c13", 0x94}, {&(0x7f0000001900)="e6e74d33b27739fff066ccdd97732b01a6266ddb186adaad4775332da0b8c464cbc383d1ced69037983e021b8d13a138e2c928a70291c20342d7ad936c46ef1411f25d65c24ce439565dc1e136fde01867b8b2bd88b8a7bcfff92210e18f4bf26d6d3da62755650e35cf634e5c8090a81e21e9cacc79ce5b8d33b7411900feb9bb3303199079d8d21342e7b406", 0x8d}], 0x7, &(0x7f0000001a40)=[{0x10, 0x0, 0xffffffff00000000}, {0xa0, 0x1, 0x1, "3012fa818a35f7883f93d339a0083e65c3570e81eae6b286876e55188c4023459298adc339eedf50cef4e404d570a45fe787a5964b75eb9572e4ce0f32bd92f276073f3141e22a6b1dff1892cfa0ec30a0d98b60d725fb09a7f353bde0fbec786592d2997c42ec247a43c6b31a5826889b7c20a35625791eb4e0da85a4dbd35579857dc18ca30ce942"}, {0x80, 0x3f, 0x8, "ea08e3fdf06ae3141d2aadf8945528234397ad8c1b0b5a311ae896ce9a42e25e90ae17e4021db65bc44e0a685b540574c61ff99e595d0cdcf533ad1f0b997a135215d34dd2edefa486d68cf1ebe4d5e262b3ace1d2c564d7b01ef6d25ead7eeb6702bcfbb2ebc80a82"}, {0x80, 0x11, 0x3ff, "d0765dbd3926c249844ab7a96ffb1223ed08999ea79c2cc179a2e29451b2c73b84951509a7440e49cbf7d0629a164979fb0939a4d70584bc25cf4d63e0fdd6ebc0dd0ad398219c2ae321530fc73062e7fda129fbc9e7fc05dd5f04d77bf77fe517e7db24ac3f1e219748"}, {0x78, 0x8e, 0xffffffffffff0001, "82a1d8ff4780d492ce33828dd1787bf7a8ae443913e6854f12faadd222b2038880f4ade2b87efcc3229894eadae827ee80ed9f57def91a02f3a865cd5fd0ce8ba9ae3b282142e5a8442336ddb8e515a2c938a167d8bd0225208faec4093d56a4d87c2fdf2974"}], 0x228}, 0x20100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r3, 0x81, 0x1ff, 0x196, 0x0, 0x1, 0xcc9}, &(0x7f00000001c0)=0x98) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x3}, 0x8) freebsd10_pipe(&(0x7f0000000200)) 00:00:57 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x9, 0x3}, {0x80000001, 0x5}}, 0x200) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) unlink(&(0x7f0000000100)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) mmap(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x2, 0x10, r1, 0x4e) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:57 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="f7ffffff06000000e1e10200810101010700000002004e22ac1400bb000000000000000000000000000000000000000000000000000000000000000000001600"/156, @ANYRES32=0x0, @ANYBLOB="4c02000001000000018000000200000015615ea4"], &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e23e000000100"/136, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00'], 0x94) r2 = socket(0x16, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x8007, &(0x7f0000000000)={0x1}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000002c0)={0xfff, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x9, @empty, 0xe3}, @in6={0x1c, 0x3, 0x5, @rand_addr="145bb8d6cd0681fd2e06dd3a94968de8", 0x5}, @in6={0x1c, 0x3, 0x1, @rand_addr="7cdba5c5c50820861f4272908c4aae7c", 0xe}, @in6={0x1c, 0x2, 0x7, @empty, 0x7}]}, &(0x7f0000000300)=0x10) 00:00:57 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) 00:00:57 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b361}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000500)={0xfffffffffffffffb}, 0x4) mlockall(0x3) sync() r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x7, 0x69}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000580)={r2, 0x1ff}, 0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) fchownat(r0, &(0x7f0000000080)='./file0\x00', r4, r5, 0x200) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6ec872fe3de5dbf7c747c900da83b9701364543a37882238de9886b2dd26b87ab9af62f064", 0x85}], 0x1, 0x0) lseek(r3, 0x8000000, 0x1000000000003) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f00000000c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:00:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:57 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x5, @loopback, 0xfffffffffffffff7}, {0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1000, [0x5, 0x6, 0x2, 0x2, 0x210, 0x291, 0x0, 0x100]}, 0x5c) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x5a, 0x20}, {0x2}}, 0x200) symlinkat(&(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') syz_emit_ethernet(0x36, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0x0, 0xe9, 0x0, 0x0, 0x0, @multicast1, @multicast2}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f00000000c0)="052aac7b6e17902844e05dc93396ab6e564b9706c435209eaa67618c3e0b86c745b65d0265d4fea427fe6a3ed8cbe5d037e822d1f4633b31d0160747e2b34c20dc6e374ae4158f07506026f99511a9bdd9d31961392b7855f0ff2a4dabae13dbad7cfe54d5", 0x65) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000140)=0x400, 0x4) 00:00:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000ffffffff0000000000000000000000000000000000000000826f1a24eb0965910000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/136, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) poll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x4}, {r0}, {r0}], 0x4, 0x9) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x9}, 0x8) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:57 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x2, 0x5, 0x8, 0x4cf4, 0x5a, 0x9304, 0x7, {@in={{0x2, 0x2, @rand_addr=0x400}}, 0x0, 0x8000, 0x3, 0xf5c, 0x9, 0x3}}, &(0x7f0000000240)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x3, r1}, &(0x7f00000002c0)=0xc) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x2, [0x8, 0x8]}, 0x8) write(r0, &(0x7f0000000080)="72cb72ab41ff3ef736e4436562ed0afadda2e9fc1ceeada501fd21a2e3f2192030360a777fa988fea9c9d5841b5d4ea7cb5b2cb6e120262364b749398feb1222efec92a10cf83b42077cfe582110d0e6a4ccaf1f18a40c0d58810b06749aca69963d19dd290f8bbd65ccc631d6d42f2ffb9504515e399ee32cd46b8c261201942456f0c5dac851cb11be6b24d7623201537e74447af2fa207c18b36623b2ebefc8782256ed3bd6eeafa74be57641e78683", 0xb1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:57 executing program 0: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) fsync(r1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) 00:00:57 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0xc) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000040)={0xfffffffffffffffb, 0xcda8}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="9f885100cdaf", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@mld={0xffffff89, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) 00:00:58 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1) 00:00:58 executing program 1: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2e, 0x0, &(0x7f0000000100)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x100800, 0x120) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x10000000) freebsd10_pipe(&(0x7f0000000240)) freebsd10_pipe(&(0x7f0000000280)) socket$inet6_udplite(0x1c, 0x2, 0x88) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) dup(0xffffffffffffffff) accept$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0xd82, 0x0) socketpair(0x1c, 0x6, 0x3, &(0x7f0000000080)) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x2, 0x1}, {0x7fffffff, 0x2}}, 0x0) 00:00:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) open(0x0, 0x80000000000206, 0x0) ftruncate(r0, 0x9) mlockall(0x0) r1 = open(0x0, 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semop(r2, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) socket(0x0, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) msgget(0xffffffffffffffff, 0x2c0) ftruncate(r0, 0x6) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x3) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000)=0x4001c71c8, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x9, r2}, &(0x7f0000000140)=0xc) 00:00:58 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0x18, "33c8ece94604c66a146dd494bb0bd2a1ebb505ec7a6aaee2"}, &(0x7f0000000140)=0x20) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x2, 0x1011, r3, 0x0) 00:00:58 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x7) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x7, 0x100000000, 0x3ff, 0x9fa3, 0x665, 0x8, 0x7147, 0x9, 0x100000000, 0x9, 0xfff}, 0xb) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0xd387}, 0x24) truncate(&(0x7f0000000040)='./file0/file0/file0\x00', 0xfff) sendmsg$unix(r1, &(0x7f0000001b00)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00./fiIe0/file0/file0\x00'], 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) 00:00:58 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = semget(0x2, 0x0, 0x10) semop(r0, &(0x7f0000000100)=[{0x0, 0x100, 0x1800}], 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() setsockopt$inet_tcp_buf(r3, 0x6, 0x2067, &(0x7f00000004c0)="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", 0x1000) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r1, &(0x7f0000000240)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r3, 0x11, r1) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r4, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:00:58 executing program 0: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, &(0x7f0000000040)=0xffffffffffffffa7) 00:00:58 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="da9e5a5ff12384b12a7c4584f1eafeb9ff7caea47dbeec01b17896faaa065a55696e13e8a3cd31df89a876ea3c464f748dc26876f053ae8fb429b8b54df7b7aaa76dd9487e66300b1c5269bd21128fb530a7db939d335ed7ed8ac6827460a5b1e999385e2f7bed0845bbe5a19030429f05d1e5a3c47bbfe44941ee5089bc98545eb3ccea407ae9523acb66bdba786f71279821da921860277f1fbe75a51e1d6f7a77fb9a6ff3ebb737fa80164bbaf3ea2b7067f24caf3b863b797ae8a457be3943742f0f0abf5429cd5304481fd83d15", 0xd0, 0x1, &(0x7f0000000080)={0x1c, 0x2, 0x9, @loopback, 0xff}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='VL', 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001b00)={'accf_data\x00', "672a516b90127e6e4a0317afc46e41ed5d5e911dfb13533e6dd951cabf69f22feccad913170a2d3a0cc9fb1ebd345c64856e31d74b849a00c4e2f56d2a9d5da8d0ac077b8039b1ccd66bfaa451faf43caa3effb3ff7db11bd9ad56050f8fc7c95d20f03703004d128b9cce4a8a9faa18602a5d16694a92832dc3e7d32b31ae49c1d47535c2aeb8a72b359adb2f7163ca7dcf1419cf966a723c17bee44862e03b6472105ed8542f34a9878fc5adc7af54d8ad6e1c7aa5e0ba0c353f3b0b300f44f0aa3a42d4058af45828b115ea48d3418d4b3d47b0582ba67c8a937020a41183364e43a9aae42e678d0a8b954bab20ad"}, 0x100) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x80012, r0, 0x0) fsync(r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@un=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000040)="5019405be22f4b8a969e3231607245ea0c57dc02f6bf9d277f34f65348cc338fa11a1fd5d27f4f9290671b80afb3086f1be0ba243533fa8a4359c2a2cddc8da2ab005d4f2c73b3b9fb268948603c5a28e7b4447827e0f2f26ee75180fed887f8f28df7cb10f239f3cdf62e81488db7e229", 0x71}, {&(0x7f00000000c0)="dfc8393539a2916a329dcff70053e8e6280a1ff564731c504125c4fabb9ee480f16200e1c9754518", 0x28}, {&(0x7f0000000100)}, {&(0x7f0000000140)="a88f7d4a0bf31014c3e99f4a29a4e09b54c6b81bc2d925c4cd2fa75fee1def9cd43bf9a6b99f8c01afbb8cf9de982f062c80e0ef9821e9698ff7a1961fc8ed1d77ae2f1921b79d69134a5b67009328926f94a6a7d0f15c83108e2a57c5723e7f6d7bfec10f7dfba84f480275bac42390dc4dac1002acd7c52e7d785383729ad26e5ade1d2da8ef11602a81f5550d", 0x8e}], 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1240}, 0x20000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r2}, &(0x7f00000006c0)=0x8) writev(r3, &(0x7f0000001a80)=[{&(0x7f0000000440)="4e544efe456f410db11647f0ff649dc2fe716044ea49a41bbc1703badcbf19e5d29dd0f8aa371b157fea66f3432905", 0x2f}, {&(0x7f0000000580)="4020e8cb63bf8d316a1bdeb289e0ac76702a4cd3ff16089191f93e61b2d626207c0651d5b6662240fc5b06eef12a1d49c6238106b22b242a51a414a8d44805b29fda53989670ba80a6b9ad628fea7585f18aca11f4aa8deb3a2e709413f30f311abaf940ab6e2df6ea3fda5dc44655bf051014f3aa50e2d8109b0dd86b54220efaa5cd75382bbc4750b559c524b1f8289f5426feed50db9f", 0x98}, {&(0x7f0000001980)="1023ce95131471a6cc2e61073e53f816c1c8a78b7f94581cdd4346b872d5d55c4f8d813ef1e39e094f2f3ad479369c91a3c5e006ef669951f6bf1990d67c467283c8efebc5ef0b3c3e7bf79aaad1b3b9747f856a836e68df315dfd2e8af33fbd223093376b983111454c996b8e83d0de929117d2af2336f4b37902af4b0d1cf9d5c13a78ca18b0ae2a51e906218b3730878b2d49d376e0b8fbac338fc85103cded5893dd50179c591f43c452b4e80c9556d3d823a99403b1594265ff575d6535049cec6f10179f1147cfc39d3a6a26dcef87a7334d86d8b7b55864e35e06464e11ede749206fa38816b0db394f44", 0xee}, {&(0x7f0000000640)}, {&(0x7f0000000680)="6739b3a6d6f5d885ecce270385aa1e1ff86b3d4ffe1df9f4381c7578a13b7a06f2b8bdf044c38b39bee02ea6ddbf5e2010d520", 0x33}], 0x5) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0x1ff, @rand_addr="67850bff8e3afdf6c53f263bf9c367f0", 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x100, @empty, 0x2}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e2104000000ff0100000000000000000000000000010800"/113, @ANYRES32=0x0], 0x84) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000640)=0x7, 0x4) 00:00:58 executing program 3: r0 = open(0x0, 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ftruncate(r0, 0x7) setrlimit(0x0, 0x0) mlockall(0x2) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r2 = semget$private(0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000007c0)="792b665a28f67d109df1d87a1c6d8eb115aeb7ffa31689a86d0c5db2ded7cdf76e008c039050bf5ff525df050e9d7200d1b953b19ea697642945a7bd0a553b5875d7a5fe87295f6d218bd83179") r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) readv(r4, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/229, 0xe5}], 0x1) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) semop(r2, &(0x7f0000000280)=[{0x0, 0x2, 0x1000}, {0x3, 0x3f, 0x1800}, {0x0, 0x3ff, 0x1000}, {0x0, 0x7fffffff, 0x1800}, {0x0, 0x1, 0x1000}], 0x5) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/172, 0xac}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/82, 0x52}], 0x4, &(0x7f0000000700)=""/129, 0x81}, 0x82) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getgid() fcntl$getown(0xffffffffffffffff, 0x5) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1, 0xffff, @loopback, 0x158b}]}, 0x0) msgget$private(0x0, 0x41b) socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r4, 0x104) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1012, 0xffffffffffffffff, 0x0) 00:00:58 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x2, 0x0}, 0x0) 00:00:58 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) recvfrom(r0, &(0x7f00000003c0)=""/182, 0xb6, 0x2, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140)=0x47, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 00:00:58 executing program 1: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000300)=[{0x0, 0x3f}], 0x1) 00:00:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040)={0x4d1, 0x81}, 0x10) 00:00:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100000) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000005c0)="c95c01588cd6cd139a05bc5a0ca7320c00a1a993d7866cf69f0aea76ace485828198dc1177c14fb4715e2a5ff3c30f6e9a6b61120c0f651e3f58c91cffc404e91abc7d2dd24ac914fcf24c7d4b1f51dbe7c7be38f739b39c7818b15e7fd9f031680d5d9389966d31c2f67d565851f2ebf6a865782fd588bbbe54025270b2f191126a26e122716069434d4f64bcb60b30e141dd9b5a6f7d38cd76e547405f263f9e5913355a26f4ccf3fd8f0abf04bcacc37009440dd9d0451652c9f2ed75bd7d4f95d2d2114779ab3ecc1584d18e80f5c1107ada0d75e0ae21", 0xd9) mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') r2 = dup(r0) accept$unix(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000e38f03f700001e00000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000df2cdd9ef527f19e1b58ac7ac900000000000000fea44e76811fed9c5ad91dcf9273fb70f2b1b8f2c11d492c73d15e7ac9216971c78934dee3f913027e336c095bea000000"], &(0x7f0000000380)=0x6e) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0xc01, 0x20) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) mkdirat(r3, &(0x7f00000003c0)='./file0\x00', 0x22) 00:00:59 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x8) pipe2(0x0, 0x1000a0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0xb3, 0x400000000000005, 0x1000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) rmdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x2000000000000}) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) 00:00:59 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0xfffffffffffffffd) mlockall(0x2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x3, 0x80000000, 0x1f, 0x0, 0x1}, 0x14) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) 00:00:59 executing program 3: syz_emit_ethernet(0xfff, &(0x7f0000000100)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9830ab", 0xfc9, 0x88, 0x0, @empty, @mcast2, {[@routing={0x0, 0x0, 0x0, 0x6}], @icmpv6=@ni={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "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socketpair(0x10, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x5, 0x4) 00:00:59 executing program 1: select(0x40, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x308020005) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8001) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ftruncate(r2, 0x0) 00:00:59 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) pwritev(r3, &(0x7f00000004c0)=[{&(0x7f0000000100)="ca", 0x1}], 0x1, 0x0) 00:00:59 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x8) pipe2(0x0, 0x1000a0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0xb3, 0x400000000000005, 0x1000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) rmdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x2000000000000}) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) 00:00:59 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x3ff}, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pf\x00', 0x18802, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000580)="a312a76865f0ca7a6aab5a1c3d263e1723e689f44f930c6fc46dc2e7b94c2ce4c181a736f1b8614a1dc5f5027a93ca87337a12bc329be3fe9662405efc339f423a63f4b1616a1a2bee44b92267fe68baa9caa383131b9ae4399b5860598e5441470679d8e60c1d0153b5bbe78e8900f73b") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="1c800000001c2c1dd0cc226a9c7d7009efc77d2325b75c25f6eda0855401481b0d2797bb7beda4941d243c860e164976ad81c289eb755cd3cd9f90502c9c34ef77813494c32a1177a2b7e7eabe81219fa30f302394dc9bf1e9"], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0xf, 0xfffffffffffffff7}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={r2, 0x35, "f04fcd3f4a6551805f7b95171f1eb955294003c524b1d10bd0a351484280e26782fb9157e329e11c89faa22e7026264a93bf456d08"}, &(0x7f0000000400)=0x3d) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) sendto(r0, &(0x7f0000000140)="15a0f46c25ac5691e4044301b32a2a055ce42a329f80df1f268c6dcea07243e6c17cd16a09901d163c356b1c820f2c925568050ff6c44cdcdeecc0375aec8ce14e31b13d2518a066beb39f293bfb49a2bdb3695026d8adc52e644782485f39f78a9a8cdb42f329568a1908493f098a86795aaacca5e0d1f01020a5c20f6661cd31f2e949729455955a", 0x89, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r4 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000004c0)=""/155) exit(0x7) r5 = dup(r3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000040)={0x5}, 0x1) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0xca5a854aab969d5c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x3eba}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000600)=ANY=[@ANYBLOB="02004e237f00000100000000000000000000000000000000000000e4ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000ce19a96e5dfee91a63073fdd217e5e4f63f26aa81961be21bd5c33f09c45c892beb7e38ccef6336410665959476328a8863dbc6da08b82e3c6812026a6c88f60b2cc714325850e368651c0c2b48e101e02db801829f5bbe7255ec6f0f2c883677310895a401b446538aeea561fed5561499b49c5", @ANYRES32=r6, @ANYBLOB="0100020094000000"], 0x94) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @loopback}, 0xc) 00:00:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x10000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x33b4, 0x100, 0x5, 0x3c4000000000, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x3, r1}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40}, 0xff2f) 00:00:59 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup(r0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0), 0x4) socket(0x17, 0x4, 0x1) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x6, 0x3}, {0x80000000, 0x4}}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x4) 00:00:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x8, 0x1cab, 0x7, 0xb4a4, 0x8}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xff}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[{0x10}], 0x10}, 0x0) 00:00:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2001010000fe8000000000000000000000000000aa010000000010005db11fa69af88e4b1bb891a000000000000000000000000000000000000000000000001a"], 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f00000000c0), 0xfffffffffffffff4) 00:00:59 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) 00:00:59 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) socket(0x1c, 0x0, 0x14cc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x2, 0x10000000, 0x1, &(0x7f0000000000)) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x81013, r0, 0x0) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x3, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x9, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000100)=0x10) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8401, 0x1) r1 = semget$private(0x0, 0x3, 0x0) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000700)=""/164) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)={{0x800, 0xfff}, {0x0, 0x2}}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = semget(0x1, 0x1, 0x20) __semctl$GETZCNT(r3, 0x1, 0x7, &(0x7f0000000600)=""/210) ioctl$DIOCRGETTSTATS(r2, 0xc4504440, &(0x7f0000000140)={{"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", "bd0e212b7d2ff427b9dd57175c2538c457329e2da922afc4717f7cfe64d34714", 0x1, 0x400}, &(0x7f0000000000)="cae552cb5765a76572da12a289e8e23199962ce0f00703bc9759d80d520f5e060ff3815c93a6dc60fc44e9ea9af099a57f239d0764dc23d6976bed9245078d0bcfb2e7b2975440b7733317af242523df42a94ef00d2466a6d6150136d53957daec070428f97b8d7de13799e73437329087e6494db81170f80760beda", 0x0, 0x3, 0x1f, 0xcf45, 0x80000001, 0xffffffff, 0x1, 0x2}) clock_settime(0x0, &(0x7f0000000100)={0x0, 0x2db25578}) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) flock(r0, 0x2) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/136, 0x88}, {&(0x7f0000000100)=""/70, 0x46}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000000280)=""/242, 0xf2}], 0x5, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40001) 00:00:00 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) close(r0) syz_extract_tcp_res(&(0x7f0000000000), 0xfff, 0x2) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x1000, 0x5, 0x4c00, 0x1fb4, 0x6, 0xffff, 0x81, 0xfffffffffffeffff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000200)=""/205, &(0x7f0000000300)=0xcd) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7}, 0x8) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) socketpair(0x1f, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:00:00 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000380000000000029078ac2300bb000000000304907800000000450000000000000000060000ac2300aa000000030808000000000000f919a2672eb1cea13204211a307369730004dd98c7871707"]) fchmodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) 00:00:01 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_getdents(r0, &(0x7f0000000000)=""/54, 0x36) fcntl$getown(r1, 0x5) 00:00:01 executing program 1: setitimer(0x0, &(0x7f0000000080)={{0x8000000007fff, 0x4fffc}, {0x0, 0x8}}, 0x0) pipe2(&(0x7f0000000000), 0x100000) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x6}, &(0x7f0000000040)=0x10) 00:00:01 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000100"/24], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) dup(r0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280), 0x14) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) 00:00:01 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520, 0x0, 0x1}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="001c2e2fc06266696c65302f66696c653000"], 0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:01 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) munmap(&(0x7f0000fee000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/125, 0x7d}], 0x1, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) 00:00:01 executing program 0: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() r0 = geteuid() setuid(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040), 0x0) fchdir(r1) 00:00:01 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x4, 0xf, 0x1, 0x9}, &(0x7f0000000080)=0x18) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x40000000055, r1}, &(0x7f00000001c0)=0xffffffffffffffed) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) 00:00:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3) 00:00:01 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000000000000000ce36df1eddd57acdda279a1b096ac71fe6978c99b5cbd55401520de17c475318b6a3d3cae43009f2ed211e9d738f0ad26dcc3843cbd3a8082a896553e9ba1ef85e921bb65e77dc34f7c7f5fd27d6ded15e0f2e4cb30f59250ad7a6e8a9f617d2c3595b44d679d2ef949f2af4986bab20f3656e4eb80f"], 0x10}, 0x1) 00:00:01 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000b05000/0x3000)=nil, 0x3000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0xffffffff, 0x10, 0x33, 0x8fb, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x3, 0x1, 0x3, 0x4}, &(0x7f0000000140)=0x18) 00:00:01 executing program 3: r0 = semget$private(0x0, 0x2, 0x402) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x2d, 0x7e84]) syz_emit_ethernet(0x41f, &(0x7f0000000180)={@random="d36b5e7556b9", @remote, [], {@generic={0x803e, "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"}}}) 00:00:01 executing program 3: r0 = socket(0x1c, 0xa, 0x8001) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, 0x10) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:01 executing program 2: r0 = socket(0x17, 0x5, 0x6) r1 = socket(0xfffffffffffffffe, 0x20000001, 0x40000000000081) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x9, 0x40}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r2, 0x8, 0x5, [0x4, 0x2, 0x0, 0x101, 0x2]}, 0x12) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000007f000001000000000000000000000000000000000000000000000000eb1a217981995ef25e4b3ea7000000000000000050ee2405b3c7d177000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e6426", @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0) 00:00:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x4, 0x4) msgget(0x1, 0x200) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xfffffffffffffffa}, &(0x7f0000000140)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@init={0x14}], 0x10}, 0x0) r4 = accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x10000000) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000200)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) 00:00:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x73, &(0x7f00000006c0)="8e79128276b12418303c77cae09164bda8d2d89e72a064804c54b267f7c2e830e59548f3f9e58065acb6999839f06c80a6ced9d1f8c8f24ad37556dd69eccac4512002751102eb9e1b495f997c58662924894953061de6594f3c03638d2927724470c328b5443972f92e01efa7f5bcd87a215bf8d4bdb7df67bb9f12fccf78285075c1dd017f989c14a8bb", 0x8b) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000240)={{"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", "b247e9fdae1fb7e1637370195415ab3acea9afe346b913b0f6fe28184ee71e55", 0x6adeb32b, 0x4}, &(0x7f00000001c0)="ddc1d0678b9adb2727a4a7330ea6f8e6952e1b728eb212b525e8707f63377a2a8f8e622c8ab5a7223af87e54ab1986b8068957889892d93956244de2a4b73c55a68b", 0x8, 0xff, 0x8, 0x100000001, 0x43d38c24, 0x26, 0x4, 0x7}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0xfffffffffffffffd}, 0xb) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x1000, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000100)=0x34f) 00:00:02 executing program 2: mprotect(&(0x7f00004c0000/0x2000)=nil, 0x2000, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:00:02 executing program 1: r0 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) clock_nanosleep(0x800000f, 0x2, &(0x7f0000000040), 0x0) 00:00:02 executing program 3: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[]) 00:00:02 executing program 0: r0 = socket(0x1, 0x1, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x800, 0x2, 0x5, 0x3d82}, &(0x7f00000001c0)=0xa0) 00:00:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x101) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1009, &(0x7f0000000000), 0x10) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca99}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) fchdir(r0) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:02 executing program 1: syz_emit_ethernet(0x1da, &(0x7f00000001c0)={@broadcast, @local, [{[{0x88a8, 0xa947, 0x4, 0x2}], {0x8100, 0x81, 0x6e5, 0xffffffffffffffff}}], {@generic={0x500}}}) 00:00:02 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(r1, 0x4) r2 = dup(r1) mlockall(0x1) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') write(r2, &(0x7f0000000040), 0x3000) 00:00:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x400000000005) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f01237619add30c9dbf0a3b9638d498cb0c1e25c5d4d95a0ad345a1d79c0eaa549915e22a3ea63934ac8a3ba6aacedf4f6be62498cee37bcf62415d98c8f62e47eff4cb1053c62978424ad6aca48a687834f89153bcd02d5e5229f662b4f04ce36cdb8ba543ae494c80147a4ae2b021ae0dc", 0xe0) 00:00:02 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100001, 0x101) sendto$inet(r0, &(0x7f0000000040)="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", 0x1000, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:02 executing program 0: ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000040)="37352f76ac9063ce737ccec42374fb7514598136d81014c6c92626cb7a0fdf782372c3a40d977f93ecf8e1869816fae2295215ead66e92b224b173458535c18acaab") r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x88) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x100000000, 0x7f}, {0x48000000, 0x444}}, 0x200) getsockopt$sock_int(r0, 0xffff, 0x8400, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0x1) ppoll(&(0x7f0000000100)=[{r0, 0x8}], 0x1, 0x0, 0x0, 0x0) 00:00:02 executing program 1: chroot(&(0x7f0000000100)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x8000000000020c, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)) 00:00:02 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0xfffffe90) freebsd11_fstat(r0, &(0x7f0000000080)) freebsd11_stat(0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x57}, {r0, 0x210a}, {r0}], 0x3, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r0) renameat(r1, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x371) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x200, 0x25d7, 0xffff, 0x7ff}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x4}, 0x8) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000300)={{"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", "10d9bc19ea730b7bc5cec6817c150b8cfbb32258e22161ad7a8ade3590433dcf", 0x2, 0x100}, &(0x7f00000000c0)="57a5ec419debfa64c1ee66f527479e8e1e57be97f7fdb913688eb7131e231b021fe60051231b8beb46ac0c945690f3e2501a93491ddc3f139f3cf4e38f37159bf2dcca253947b52b2c69d582126638de8ff4534f72b4d7b498d0fe7b5258bfbd3cae9a454dae3d7ae3d274582ebcdcdcc96939dae16c4a518c7bc753d6c791ac0930f00237e9aef2bba2862c51227f27f497bfb26832c077aea7c899cc9d1a27db0d730411ec9c6c07e09680f1e35b9733c852", 0x0, 0x401, 0x2, 0x7, 0x6, 0x3, 0x9, 0x100000000}) 00:00:02 executing program 1: socketpair(0x13, 0x20000001, 0x3b0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = dup(r1) open(&(0x7f0000001200)='./file0\x00', 0x0, 0x8) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x80, 0x40) ioctl$DIOCSETTIMEOUT(r4, 0xc008441d, &(0x7f00000000c0)={0x2, 0xffffffff80000000}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r5, 0x693}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x43e, 0xa5) clock_nanosleep(0x8, 0x0, &(0x7f000084fff0), 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001240)={0x3f, 0x5, 0x0, 0xfd8d, 0x6, 0x5, 0xffffffffffff0001, 0x4, r6}, 0x20) 00:00:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700)='/dev//.\x00', 0xfffffffffffffffe, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000740)={{"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", "e1843b5dc72442c5c20edc42513b39a33fe2e1dda29191c850f927febb289df4", 0x3, 0x9}, &(0x7f0000000080)="d41e34ed011076910da51f27fe0416ec6e503384a61657c0fbb4aabcd7869919663b19b9cfebe982ccba2c261f82fb1d835525f03c9b249d54ca52ce2a4e5c8299682bedb5e5b10f2fb8e27fcef78ba6e8af32b040045643b32dc073d09efd7521ed8d8121c2f6fda1bc618d509ce769010133f3744221116d50bbb26ee5d08dc1a3f657263f5c2fe1bcf58f5a0dc93f07e94593ceebbb6d700c2cf9142373ff0d927027aee38954b68cd7f22be558b0953347e3283df897c1d882babedb87b01470464620452f075b652e1b965590cac883ae48610b9a22e3c3b65c16c369a988d678b0965fbaa4b3217784", 0x4, 0x5, 0x9, 0x7, 0xfffffffffffffff8, 0x10003, 0x21f0, 0x7fffffff}) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000180)="15bda7759da3b08463862e291438bb7883c51c705de70bb1e83e46376b42327a195727cdc3349025d3ddc82f31125ea368a9bfba2eb243854f12d35113910103201ddb726f1a6c7c61eeb58520e4d227df1a8f7d5f873b0c01a38ef186546a4fea8322c97b9001e238f2a252fff8e1e3d0be10c11808c113ded008503266b75ad92f1b00dab0ff3ef3b3834be34c57df740186501cdd996320c61960860a33aa32f3040078b9454dbf600a18bab11d19891c3b79b694132b1d8909") poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ppoll(&(0x7f0000000600)=[{r0, 0x2000}], 0x1, &(0x7f0000000640)={0x9, 0x80000001}, &(0x7f0000000680)={0x3}, 0x8) 00:00:02 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = msgget(0x3, 0x400) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000007c0)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x80000000001, 0x0) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept$unix(r0, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r5 = dup(r3) shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r6 = accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r7 = getpgrp(0x0) fcntl$lock(r3, 0xd, &(0x7f0000000080)={0x0, 0x0, 0xff, 0x9, r7}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000380)={r8, 0xfff, 0x4, 0x0, 0x6, 0x7fff}, 0x14) r9 = semget$private(0x0, 0x4, 0x400) __semctl$GETZCNT(r9, 0x7, 0x7, 0x0) semop(r9, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) connect$inet(r3, &(0x7f0000000540)={0x2, 0x3, @broadcast}, 0x10) r10 = accept4(r4, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000300)=0x1c, 0x10000000) accept$unix(r10, &(0x7f0000000340)=@abs, &(0x7f0000000440)=0x8) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000100), 0x0) 00:00:02 executing program 1: r0 = socket(0x1c, 0x3, 0x0) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x200000007, 0x4) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d000900000007000080ffffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af00000000fe80000000000077dbe598cb570aea4171f3251f830000000000000000aa0000"]) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x220000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:03 executing program 2: faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x3, 0x0) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) clock_settime(0x4, &(0x7f0000000000)={0x7fffffff, 0x31}) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @broadcast, @rand_addr=0x8}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:00:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="38de544683b6adf914efa5229ad7accece1d7c17b8003ab72d8c3f736b5df62d5a92a76ab06145ae5de4e6af951cc82754fbccd600cdb16ac0af777d2ba4d6c1c55d42fd124d2e3d5a092b1d651c10467f744eb95df4f69454c362062a61bae3dfaf93cc1a", 0x65) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x40000000000000, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000240)="c0bc762ab2e7fea0a37f3ae5eab48008373fbe171107275b74cc7eb016d29207f5494827ca4c89e717c682d5686e9893c8e64a6af8fac393a345c765225dacc5fb6263d170218efcb7a156efb6d1", 0x4e) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)=']', 0x1) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x1000) shmdt(r1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000180)=0x4) 00:00:03 executing program 1: syz_extract_tcp_res(&(0x7f0000000000), 0x800, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="cdbf0e00008412000900000008060006ff99060000000000000000008ea8168905a7a1da7224fe39eb07deffffffff0200a795701997ef966b170f45d883a1b36298b5fb0d412bc1d94682018033"]) 00:00:03 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000180)='./file0\x00', 0x8110, 0x40000040) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) flock(r1, 0x3) flock(r2, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000040)={0x6365, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x200, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x1}, @in={0x2, 0x3, @rand_addr=0x400}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in6={0x1c, 0x3, 0x8, @mcast1, 0x1}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8000000000}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0xffff, @empty, 0x5}]}, &(0x7f0000000080)=0x10) 00:00:03 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) semget(0x2, 0x3, 0x342) 00:00:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0xfffffffffffffffe, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1006, 0x0, 0x0) 00:00:03 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r2, r2) close(r0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000080)}], 0x5, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:00:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x4c, 0x100) bind(r0, &(0x7f0000000340)=@in={0x2, 0x3, @rand_addr=0x5}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000480)="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{&(0x7f0000002640)="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", 0x1000}, {&(0x7f0000003640)="369352b45c008a137ec99a16366e99c4c26779aa5effed64bc33e5201f8e0c473abff47d26b62a46fde282be354c014be61fd89956fc3572401399f15a1a5a9fa9a5362efc23fd4bbfbac9bc338559bde57400a813a64cc3b8704d0a9b63d6aee245eb0fd70320bd163e1af673c85f8d5f1a10069e4d11a27fac0fa333907ee772b16ed30febb5540b4e171b35404e7e292874239f5cc1b4cedbfbd4fe04c4d48c37e2f55ecb61fd6cf7052dabb0a01803ae40139fc156bb7c465e91cd8ba34ff8fb347e1666de086a189df7cce03080812e82d9ff071c49c78c555576f4", 0xde}], 0x7) r3 = msgget(0x1, 0x80) msgctl$IPC_RMID(r3, 0x0) r4 = semget(0x1, 0x2, 0x200) connect$unix(r1, &(0x7f0000003740)=@abs={0x1, 0x0, 0x3}, 0x8) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f00000001c0)=0x1) faccessat(r2, &(0x7f0000000300)='./file0\x00', 0x4c, 0x100) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r2, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 00:00:03 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6094be1c00303a00fe8000000000000000000000000000aaff020000000000000000000000000001010590780000000060ef9d2500000000ff0100000000000000000000100000000100000000000a000000000000000000"]) 00:00:03 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000000100"/25], 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="c04a7e02b2032f08", 0x8}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="a6533ac7de547eeb", 0x8}], 0x1) 00:00:03 executing program 1: pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) chroot(&(0x7f0000000080)='./file0\x00') listen(0xffffffffffffffff, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) socket(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) socket(0x1c, 0x10000000000000, 0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) 00:00:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300000048561e2140ff9fccb7a863cfdc1ed8f196c535a216469f282cd4c423b2f3c016bb0bfb3a69c8b812280e087ebbd15c4da7693371a3c9b5dd83327821d470747b5e00d162489178a1a8d22a69bbe7528d0704e61dd24456447a96067f476b0a22cc358873da875b26bbed92a769810c3f13faf661e1d8e2be9c54e056253792e092ea81ccd6e12d02c4389f7b8b406000827687b903a8298278e0df8b3dba51107344250454901a80a474d1c203e4c9b1300ddd32335472d3c80ea982f46ea9d68f69664ca13b46b5c38629a1f20fa2d49a4ae5b84ae155c0a85765628ed2c93d74"], 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="9d", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:04 executing program 0: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file2\x00', 0x400) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) 00:00:04 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4}, 0x1c) r1 = dup(r0) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000140)={0x101, {{0x2, 0x2, @rand_addr=0x9}}, {{0x2, 0x1, @rand_addr=0x4}}}, 0x118) sendto(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@un=@abs, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:04 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x10002, 0x10) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x10b40, 0x60) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0xc0000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x4010, 0x5, 0x7, r2}, 0x10) sync() setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x501ec1f7, 0x4) sync() syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:00:04 executing program 3: r0 = getuid() setresuid(0x0, r0, 0x0) r1 = geteuid() setresuid(r1, 0x0, r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getown(r2, 0x5) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x200) msgget(0x2, 0x88) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000300)=[{r3, 0x10000000}], 0x74, 0x6) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r4 = socket(0x1, 0x2, 0x0) recvfrom$inet6(r3, &(0x7f0000000040)=""/100, 0x64, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket(0x1c, 0x5, 0x800) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) msgget(0x1, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r3, 0x3fffffc, r4) setsockopt$inet_mreq(r5, 0x0, 0xd, &(0x7f0000000280)={@broadcast, @broadcast}, 0x8) 00:00:04 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x3, 0x8001) setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x440) 00:00:04 executing program 3: mprotect(&(0x7f000040d000/0x3000)=nil, 0x3000, 0x5) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 00:00:04 executing program 3: r0 = socket(0x2, 0x1, 0x0) close(r0) mlock(&(0x7f00001db000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0x4) 00:00:04 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000100)="6e8515b01477c274733fe4a121585391a96ae5093ac43884f3bf5ec04dee4431f47ad5f933cbb6ee6f2315fd7560d87804", 0x6, 0x9, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev//.\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) futimesat(r2, &(0x7f0000000200)='./file0/file0\x00', 0x0) setsockopt$inet6_udp(r2, 0x11, 0x100000000000009, &(0x7f00000000c0)=0x9, 0x4) utimes(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={{0x4ef8, 0xff4}, {0x100000001, 0x2}}) 00:00:04 executing program 0: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) sync() syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8c, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000100)="c1c6433d979ac61ffd4f620f98d4cdcc3b07639c4ab828d6f2e345748d4dda") fdatasync(r0) 00:00:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc5ef42b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) r2 = getpgid(0xffffffffffffffff) wait4(r2, 0x0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0x8, 0x95b, 0x9, 0x88bf}, &(0x7f0000000100)=0x14) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x1000a0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r4, 0x2020}, {r4, 0x66}, {r4, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, 0x0, 0xfffffe8e) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) semget$private(0x0, 0x7, 0x200) sync() getsockopt$inet6_buf(r4, 0x29, 0x52, 0x0, 0x0) 00:00:04 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "0d890fd602876307ad59d5838bb48b57e611fb51ad9a16cf3e9ee96fa481d1c92659eb758877b137a66e858400a530c6d0d9bb2520044b223b5d1151cfd817333051e4cf030dc991bc7b5df8c8261b86cb7e1243f2e2757c8eed12ea9e3b784bc5d8d8fd6d51269498b189e94606f4d4283bad500420eb4ffea277557c00353ea8dc33f4af549e23b992faecf22ea3cbfc21098b82002351b610442604723b0f74c7d9e85c6ac0291ae639175f6e6cc876c9bd0aca916125a0c0250a390d39c12712b6cf4a28617507ec167106b89e87ecf3e171fa6a5e7fc62d7300860cd40c84c9d089fb7db848f20ac45b8df00377"}, 0x100) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80001000000206, 0x800000000000) ftruncate(r1, 0x400000000101) ftruncate(r1, 0x80000001) 00:00:04 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r1, 0x0) mlock(&(0x7f0000fd0000/0x3000)=nil, 0x3000) munmap(&(0x7f0000fcd000/0x4000)=nil, 0x4000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xacd, 0x65}, {0x4, 0x6}}) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0x3, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x4}, 0x0) r2 = socket(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) fcntl$setstatus(r1, 0x4, 0x8) sync() getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000140)=0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 00:00:04 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x20000000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x1ad) 00:00:05 executing program 3: open$dir(&(0x7f00000003c0)='./file0\x00', 0x5, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa8b8dbb48fff2470) ftruncate(r0, 0x5) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x1000) shmctl$SHM_UNLOCK(r1, 0xc) 00:00:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) setsockopt$inet_int(r0, 0x0, 0x400041, &(0x7f0000000100)=0xffffffffffff700b, 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=[{0x98, 0x88, 0x9, "8bd59c7dad2d26b87c738859d83bc7cde9a711916b418af651eee0910d03e09d56becc04a73dc55a0d4db4cf93841fed9175f9549e0fd4c20f10f40dd13c5b8fdf8d231e1759d786933999882f8b2bf40870e9b3eaccc65412c4cee0bc7ad299dead3d5d7a9d210acbdea22b3ee9ec41216f0cafe1867dae76b052fe0443a839682de7cf"}], 0x98}, 0x84) getsockopt$inet_udp(r0, 0x11, 0x1a66e5cadd6a0810, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:05 executing program 3: r0 = msgget$private(0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x840, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x6, 0x7f, 0xc9, 0xffffffff}, 0x8) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/175}, 0x426, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0xa0) 00:00:05 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:05 executing program 0: r0 = socket(0x1c, 0x10000003, 0x81) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340)={'accf_dns\x00', "fdb694b47eb9370be88219d7764982135f8e633c652b3bc84f4c533c8d68d3691a451d02210f6fb0a1f83e35b94a84d504e304d8c2c6209a43afe4a18e2d95f2863fdc7798867dc6d62e2332ead41add2f9b79fc6da4ee5ca2eba50615fa44e32c710e5ae222ba46945eae02b1a7e644129cdcddcd3a4d7d65b0fb54a3cb2e7e0638c313a3e9bf8aad10652172a827b963ae796452ab52f567115ae4d2729915f7a10ed7257634251226258bf71bea6b6f58fe8f9f8b65a588544cbe026fb943da5d817f62bb795239d77db0731659eccfdac7abbcf2a43800287ae5731740714baa2611812f4d84757358b357a059a5"}, 0x100) getsockopt(r0, 0x20, 0x9, &(0x7f0000000240)=""/242, &(0x7f0000000040)=0xf2) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000080)=0x100) 00:00:05 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000040)=0x9, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) close(r0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) 00:00:05 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept(r0, 0x0, &(0x7f0000000540)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000580)={0x7fffffff, 0x78289498, 0x1000, 0xb2eb, 0x9, 0x1, 0x2, 0x66a, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000600)={r2, 0x1000, "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"}, &(0x7f0000001640)=0x1008) r3 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r3, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r4 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r4, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) r5 = accept4(r4, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r6 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r6, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r4, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x9, r7}, &(0x7f0000000500)=0xc) 00:00:05 executing program 1: r0 = open(0x0, 0xffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000001000"/95], &(0x7f0000000080)=0x5f, 0x0) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x4, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xf3) 00:00:05 executing program 2: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e2200000000000000000000000000000000000000006e4d4b6e4f69546385c3124700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3f6032bfd6775dd09bf2a1cd1230d24b78ab4bb06ae92f60152b4ad36a2db9dcd5600257f7471da790eb8325f02", @ANYRES32=0x0, @ANYBLOB="0200000008000000080000000000000003000000"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x7f}, 0x8) sendto$unix(r0, &(0x7f0000000240)="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", 0x150, 0x0, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000003c0)='6', 0x1) r1 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000080)) lseek(r0, 0x0, 0x3) 00:00:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) getpgid(0x0) getpid() getpgrp(0x0) getpid() fcntl$getown(r0, 0x5) getpid() getpid() r1 = getpgid(0x0) r2 = getpgid(r1) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x2, 0x5, 0x3, r2}) fcntl$lock(r3, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:05 executing program 0: setitimer(0x1, &(0x7f0000000100)={{0xb5}, {0x9}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000140)={@rand_addr, @empty, @broadcast}, &(0x7f0000000180)=0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r2, 0x0, 0x45, &(0x7f0000000000)=0x4, 0x4) 00:00:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1000000000, 0x4) r1 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0x804ffff, 0x5a) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast=0x1000000}, 0x10, 0x0, 0x0, 0x0}, 0x0) 00:00:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) getpgid(0x0) getpid() getpgrp(0x0) getpid() fcntl$getown(r0, 0x5) getpid() getpid() r1 = getpgid(0x0) r2 = getpgid(r1) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x2, 0x5, 0x3, r2}) fcntl$lock(r3, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), &(0x7f0000000000)=0x8) 00:00:05 executing program 2: ppoll(0x0, 0x0, &(0x7f0000000540)={0x0, 0x6}, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x556) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) sync() r1 = semget(0x1, 0x3, 0x1) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000700)=""/4096) getpgrp(0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xa0, 0x95b}, {0x8001, 0x4}}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x200, 0x92}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$sock_int(r2, 0xffff, 0x1101, &(0x7f00000002c0), &(0x7f0000000280)=0x4) fcntl$dupfd(r0, 0x11, r2) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) lseek(r4, 0x8000000, 0x1000000000013) 00:00:05 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) r1 = socket(0x1c, 0x0, 0x10005) connect$unix(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="5f98443e48550e"], 0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r2) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/239, 0xef}, {&(0x7f00000005c0)=""/245, 0xf5}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f00000006c0)=""/221, 0xdd}], 0x5, &(0x7f0000000840)=""/4096, 0x1000}, 0x40040) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x4, 0x10001, 0x10000, r2}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r4, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r5 = fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000340)=0x5b3c, 0x4) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r6, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:00:05 executing program 0: getpgid(0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="818a6d5067af93dbf79a1b86ee59f664cc7ec47c6ef061a48aa077504cabd71f8ebe7fe676606854bfd50fa046e0db5841d0a350770a09a59de5778f3bbabd", 0x3f, 0x20109, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x6, @loopback, 0xf5b}, 0x1c) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, 0x0}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/220, 0xdc) 00:00:05 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000100)={{"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", "c589309217d2aa6999b421acef9b689877f00e4441dc357d74d38d3c9858e5d8", 0xfffffffffffffffa, 0x2a5}, &(0x7f0000000000)="73ad5a19c6f98a9e2e39cfba9a06cfdf74c0aca08b1ed5ecdb694b1d7caad380841711fd744254c31f8c5820ffc49992c6dd36687ee8873db786d58398874cdc8ff6c18f880d834ab7a25d912527a5fa6b5cad76e73c4bd925a2de2ea4adf4de3e2296aa45916f33317c3f52b9de9a09d66c076c6b8aa9025aacdbe74f5e358cf819ff0b6a1f1fada1aa35c7ec89ed2a7b321d5e69d58d787188c506c77ff94475c08ce70bf091b52e65117d771962cc896260d183c3234db12a6f279f6a247b9a88c98938310b8cb57ab3222f52ab96f77f7829ada2193d3ab319cb44104cb9", 0x1000, 0x6, 0x8fb, 0x45b, 0x8, 0x81, 0x20, 0x3ffc00000000}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000580)={0x0, 0x3a, "e9d653fb3d2ccb1c45062a271c38c5b1472ca22e9a881d93c1c905889ad7050ec3a0e8012c59277a1b998ca186866763f9c0bce0df558695e2da"}, &(0x7f0000000600)=0x42) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000640)={r1, 0x25, "7ecb51d3bf04d414b9a1326d0161eb20f3af01cc8fca4b9edfc4956449530637fcb147bdb6"}, &(0x7f0000000680)=0x2d) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000006c0)=0x9, 0x4) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000700)="da6154decbe17aec96d39e64430dec5499962f900c212fe1ee3296bef685c923c692e7baec2e180d78f7d9009ce62257122fbaeaca3953fd4a64f67267a1cfc40ccdeeb9c70cc1a2cfbb84f9a21c105cf398fc18baae7d0141df173aea2ab5027ddcb245690507ed97d5671c859ea9ccae5e52153b4537a7194a3d38a2053aa3f53636e3ab3768de5cd7b99d1358370259a5b5de4218d4cb67626a7cee25a5a6c67f3ef1f6c58fb5b0b5c08c6d7f6317fdf120fd615d6d7333b4fc73797089f6f97ec025f65981fa34c27cbfb9477f0d8f56507ce0ecce51e52b6bddf295f1af7e04bfae18d5e16f3804ac76") ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000800)="29e2e6cd153319c5a53e688a620df78cd8e62cd27cf7d3aa4f5f34f18e37f27a0671dce548444a85a08ee611f777c5d43e00ff6e0484dcdc4f65b9fa9f06e4a0998738ef7a8064448a46e87c03ee170948ffc64b1749706091864f716f4194da42b4373dd5ec1aeece2f9481e4b89ec398b4f3f2c2cdc6232b7bdfe3678e5a2a5eccd19150f7a7ebe0a9eb5bf71e86f17f5fc1d2") setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000008c0)={r1, 0x20}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000900)={r1, 0x963}, &(0x7f0000000940)=0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000980)=0xff, 0x4) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000019c0)={{"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", "567d45ed9a3cd8e11290bc9d526f36f143e428853a036089a13bcb7fac25d2eb", 0x6, 0x4}, &(0x7f00000009c0)="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", 0x8, 0xa4, 0x7, 0x5, 0x8, 0x3cfba4dd, 0x8, 0x6}) fstat(r0, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) truncate(&(0x7f0000001f40)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001f80)={0xf, 0x8, r1}, &(0x7f0000001fc0)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000020c0)={r2, &(0x7f0000002000)=[@in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x7, @empty, 0x5}, @in6={0x1c, 0x2, 0x0, @mcast2, 0x5}, @in6={0x1c, 0x3, 0xffffffffffff8001, @mcast1, 0xbb5a}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x7, @rand_addr="6da6332dab54859c224cce7a8629a8a9"}]}, &(0x7f0000002100)=0x10) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000002240)={{"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", "d2c5210681cfdf19a49a3b19f636ff9eca4cb112db3034ad859e6c76ebe1958b", 0x4, 0x2}, &(0x7f0000002140)="398c5accb1875be7827f49c652a316d7088e289a4ab9e85f41aab367a43e2b3ba148831963aa340ffe9416b09a52d4d9ce6a02bf4fcc510120758ac131c0ca6d1539b1f4b858e8ba164deef693f1d9e8757b3fdbc910dd3ce5f45131a500bf3448bb14df333e5f0a69d8702563830875bf217a06ac38960f6ca1b4cc82f24540c7240982c4c1d84b8f7635b0f36f7982940ff04a858242b7414de7f74afaa77b4eb789f002ae4bc6a28b26b6fe7d9cd2705905fddcfb6da4bea0fab5943c98ac220397590ebf7b7dda10", 0xe7f8, 0x100, 0x1, 0x4, 0x0, 0xffffffff, 0x800, 0x80000001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000026c0)={0x8001, 0x2ec1, 0x5300, 0xe5, 0x5, 0x6, 0x3, 0x2, r4}, &(0x7f0000002700)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002740)={@in6={{0x1c, 0x3, 0xfad, @mcast2, 0x6}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000002800)={r1, 0x400, 0x9, 0x101, 0x11, 0x10000}, &(0x7f0000002840)=0x14) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000002880)="175dd39773bf24c7adb99dd833a809bd792122d6482c2d37f4b0a6fd53625bc39829188c19570a44228e7791f9124487cdb1fa6d4e723b591e10c9a16170694945458c9dd561d1d0ba3751f2c80da7fc925a5664602fded0396ea7e88fb4ab9baa3357965092ef031932056e2e9da27ad9c755522931f6e3a4eca5f5e937957d4bacb14eda9605890d80679cdd1f1d319b921d1a70b56911ced09e8e1f28c2eb7ca2bb42531bb8d04ff1dbd0655278943995ac7034") getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000002940)={r4, 0x7}, &(0x7f0000002980)=0x8) getgid() r5 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f00000029c0)={0x1, 0x3, 0x7ff, 0x1, r5}) utimensat(r0, &(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={{0x10000, 0xfffffffffffffff7}, {0x7, 0x3ee}}, 0x0) setpgid(r5, r5) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000002a80)="fe4c5c75c88f36c641cd596601f05978b84aac7e8294d2162092e44ff17e22ad4103859c3c2997339031b07e561b2eb0f0a514812ddd216a23c49be530b69a4d92e0d7fb642dadea7c552c6adb75a118ccbc1d9aa26a41c859909b7b28a71ef39937003fa2bdff480022b48aaa5298974ac5c34465acb29c5f59b2faede7fd0ecf7266d53a4c7a75dd1f5d3f503075ff7ac671a57e252c9b744f8dc00e61ae8211720cef1a0e032abbb58ef5ea39a221793b7801e9720d41d0054cd07b4e2ba079278e84e38691cbd9") getpid() setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000002bc0)={r4, &(0x7f0000002b80)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000002c00)=0x10) 00:00:05 executing program 3: r0 = getuid() setreuid(0x0, r0) r1 = geteuid() setresuid(0x0, 0x0, 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x28, "02d5de4781b05adb015e02ca7de14751071a38c4cf47f5aaac97fa9c94bbd6aa412289f1e2d109b0"}, &(0x7f0000000040)=0x30) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0x3, 0xff}, 0xc) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f00000000c0)="72f526bf2e0423de6549c4145426db2e6443cbb232a2d6e107c67d80c469f1379195850cf0fcb40fe10eb3c7761bff32eb4d3b6748fb04e55283388ffdd38c99dba97b181857f82495a35aa6f65e6a5e4b740e6331f29a3a725c3b45889a808d56b7ec2248ec", 0x80000001, 0x1000, 0x3}) setresuid(r1, 0x0, 0x0) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x2) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f0000000140)="e807cb6d0214bed8d65d77ef1db72e36db1566774e6bf5f6465a4a9f071eca06e27591ca2784b6effe73bcc4cd60952717f8e298b5184dbe22f5b998b54b1d0fe47378a60d7f663761027e96d92ce2a4ff844b73c1624c116c4822851680918fb9a15aa622f700dd4bacbec1d4f9552367a811fa616185bffef586ce3fb44ccbf5a9bc678d886a24cebec17c5f01a55dc23659ec4416f1c75f2a74be834a062e6128c8153ea07a0b2a0fbfa36d8b9c2d0f0db75f2be4e0349cecd1cb70d5cff0c788") writev(r1, &(0x7f00000000c0), 0x2a6) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) 00:00:06 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000000)) 00:00:06 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)) mprotect(&(0x7f00001f3000/0x2000)=nil, 0x2000, 0x3) 00:00:06 executing program 2: r0 = socket(0x402, 0x4, 0x0) sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRESHEX], 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffe76, 0x4}, 0x104) 00:00:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e302f66696c6530000000000000"], 0x1) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x100000001, 0x4) writev(r0, &(0x7f0000000640)=[{&(0x7f00000005c0)="758dad1065b7eb0ae3d35614507d24b9593b30194b4a7ba25167a83f50b9c3b2546139ff7558baffc3e877f3e1fef12534fdd5d627b712ec246da849b47b03a07393f979921cde4b0b15c45e", 0x4c}], 0x1) r1 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpgid(0xffffffffffffffff) r5 = getuid() getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) r7 = getpgid(0x0) r8 = geteuid() fstat(r0, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000580)={0x2, [0x0, 0x0]}, &(0x7f0000002840)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002880)={r10, 0x576, 0xf0a}, 0xc) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000080)="3555cfba4f6afbcad4bd01f7403577b340f597c5861c66c13a4610a88233c165673bf953b72c5932c8133deb870d84bb", 0x30}, {&(0x7f0000000100)="38527c67821cd25ad85f24cb28aea3b7d26935b97d396dc88ff27191a24e361b168724f94febbb6cfb630c9e967fe0ff57633dba49536ccdd0dc34cbac7872e996882d69064965c672dca106467764de999ec1382dabdc6d9fb9eb242befc780f443f10517bb5074be2628371503d0c2e47fe369088137c1a4c7a4b0263fbf62f663fe308e7a4e86d73c7005e6cd9704306f6cc4237391400d506ac094ead0e9d72a713140c9e39d04bf2083a4ffad4f4204e8a06acbf8cb674e68cbb12aed23965961b1119c45ed6780e25c5de0df45444c97e026", 0xd5}, {&(0x7f0000000680)="9ba13c01657afde1240fc55e8a67bf2c1d1d5e36c97bfd66cd37c592dad50e368507266b22887ca82802c9d5b8cd1dfcd0cff329f09b0ac1af4856e4855c40a2c9c723ad819a95a31ec300c73c0cc6d2da88785659d4424583cb15de5a870ff103126bbce071f5ba860b8e0fc9278baf407ac4a9c3be2a5fd0593e6b05cdcf108e3d7a3b2b34afb7dee48337e38dc22381306ed49e13202f855f879686c3c3355ba593611a32d875ca52c7eaefb6797a9f733dabe2fd3c5636450fa9edb0b6fc2bba859dab0a9d7992e34259ba1c12a2188b2f96cfa4910940796b7e9f709cfbef38b3663d28c935bee3addd78115fb9d0ca63050b6711adee3769f48de604ae4f81b25be712f9337cc8218c483dd896c80074710373565354518bbbb5f18989efd5605f7820b7d4a4bd017788f6fc48008f6395dcffc0443c4e701622abff20c9c54ecb9e1d425e8cb03d16cc547608dfc30f54e3d7694ff288becb9bf90dbe130f002b964f6b08cb9f31d618a198b77336d4d0231c6a4971b264c0d8dc6577364dfe7f86f29362b24dc1c188d727a770b308a3eacfec8221139d017050565115f2c11123d42f36b6a959d782422fbe98684329e1fa3130d9070d103d5b844957d43eea2355e6d3de63af15f2527628d8ccc0cb1410e93618541c7005968ab15c04af5b859724864d317f833aefe55a221770c86a0debadb4a24cb65fb0d20480757a8a45cbc90711ed68f76edb6cdbeabf8799297f1629a2e88c44ffda7ee5e732c0095bd45c2d7ec583cc84998e8e480f59055e256ff9d98d5d6c4281c16497685a14c0c923579d9e0082b3689966a1ab21abab7d6287aa23916356365112aa1bc474cee0b88e5eb8e749325b262adb7146c9a793b5393f91310cac27d81dbf9aa1f659a0c4924b3b871d8ef5d936462977ee1b91b343ab0932471ec879f06e93608a3e7f730a4521dada0d372230da8e481be6661ab201cb87b35e923333d00425249ad6b4b83c6716d738c90ac4c41b7d01a84eb4b72d1dcfb4e2c16305655308ecffc4c8c71a9b8bfffdc7ba0be1cbd94e6fa6c6aae6d4c80546fd254000b5798afb4382b5007b8c3b6dd82b7277be205d888221ff4d209655a825d797966f5c32a4c7f8a90ce5424661127d977117c990adedde9ca7ea44223c21957ec7fb76962e275b2edc876ad67da23a922ffb6e667cd177128e07928d68b816e8e7540709bea4b1de4fccb0daa12ecd19121f8dc7e825340ddfea739d3abbe415003cd0beea5f6859f64108ba02a86fd8ad232f7ef619e501e1bb52aac98d16a2fb95f5150b5df040f4e81fff9c94d159b37ee84461a7ce669304ed76d31af63540dab9df6a516ee65133a2a055f64aa769a5d548400520266aa028eeb49e404012c29b04f43cb16705efde578b0a68d3b96df7f2bceb46e9dbb89cfc4f5319d0fda3ddfc239edc7d543fab4b4876bcbea944df5b852d745bbc0e8cca96f1228246b6a844b26e560063fc3689a71e4db063573b71438dfd10fd295547ddebc3d99b20724f28d2732bce266d7e12217cb89638c4e1a419d510d0283dc98750a6bb07a986b43146d988fff6ff0168d59401a86eed3088d5ce54c7db11b0b42014b54cd328e89c4553b3d363b6f837c94a2c255a422fe4595841e654ad4b3bc40d07410737f0481970839fe13d051262f4b74e1d40a0936ee49b64854c7535eda77b7577f3b7241a352d1e7b4d1fd1fa45d2a786a360731f8bae77833f4ec72d140a410b9b2ee905986b61f2beb6e48dd4866a8ab1b695a8805c703737fd2005fad7671af835712ff68c0bb692a9347284f35e46bec3623d50dd49dbf30add7baa8dc2ce6879323ae5b0c2d3e5c493a0b6e69ec4b750926726831e33b0194a0b24b2046c433a350b5418ab8928530f97f7a5a5746ee2f5ef7c5aff972cb47c38627d6d0fc3c02426ced58c5d64aaa2b2c21e7927070e36534626a9964ba726406c2a7105a191f7807fdb39092272c231b885cc1564d6d57ae1fb9d1786f319cd4711289cf07056408835c8502b2bed75563c02af6eb3c2bf2bff8a316ea6be294bdc0c5527ff45444d34671460eea40307ba9b023fdbdc59271517911888dbb510460e77458ec0db7982f0803d42f73705c12d71899147cf067927b49c8744fb30d01b5f9fbd1485e874458f36d392f15fae56505e59dd40968a90f82c66c42aa7c4ce17262815d124a210ec7b4800272213329717a87f52605051eac29962d3e1c8a939c9ac8d43ce2b73fd8b3c24b3dfdd20fc5e00267cf52fd0488577a72868f54983719280d16cd099abe2742b39f60bc14c6b48ee99828be41828fa9cc43409d4216bb97d8d54a922e01ff3c673f0d081ac77e41ff5917d048f51005e860b54a63f648ca849a6b0210b9698149685dd49ed7d958a2c50595e061ab27b93305ee688639ff99b472af58933d67b522bf44bf986afd51498140f79c5140fb8b9538ec4eadc20300cfa78ce89505125e236a051a62ae7191d5fd79dcb7806053e46c96461d1abb852a65b65baafea38b37fed5c00332cf9214dfa91046cc1396dd42549078373126db405de17fd600afc4e4a71789948a1809b25503a42751531641ecdc500ae17bdc2430fa1a727365a4c535bf05f540d9f3e62aafaab411e8b46f71832cf2f1d0800e662f1b9e92b1cc63c0846d3cfd1afb6ac8db5bff0d5c6b8d929c69d82d449455ec9dcbb9b52abd3cd8c72fe21a31072ddd3f969feea26f53cc5e7acf0730d3d062ce36098562cb1c815225a7b25a3a5474ebf12d07713f3ed0caea2bc5901dcb6c2b0bc643eb2aa86ed969af340c2f0c041305916e87c9cf9ec8b7d3054efd21e32eb8746c83e8668f29ac057022baa12fec1a31d99360bd291c2fd6a704ee5b002c9b8ee5d4140f637182390d6b7dcd8c90b78d83514bfd4145c4678792d88615a80a870c8f308d66525e3dc9b2785461e67f3b271500bc690ff3975c123701c6392327a7bd65ed5a75f0dcfb591e577df96e5a2580676acf31804e53c81e4ce997d8c9ca0cce19655720f10c5a899f912c9b6e491efeade62305ca5f373bfa228d5b6e613e8f850f0d246efe3249a3020633e8f7c1b540d97380041efce836f680f1e1dddc847f29ac50e28e5a3dd858ba48a89004b763439a7a22be8f63d5129c3eb4cc782d44058559c3b3ee4e6f4debd4d81994786ccf1a7132747eae5d0e034f6cd07b8fe4970d1aa72c1d1f3626f324a0e521ce4c5cd7f4309fdb24db6a897d639a27780f94f264c29bac9adebcbb4454c1fbc28c95ad712bfd701ad660ba087ca032a5fb85ac4315a118e3d01266f9061291b82ccc1414614e996a054d06fb81895a7f15c6dbae7529220fa0ee7dc9937b8c2a0c336790ac6225bec4a318e811e55d7f4d3ad2644fe06897c76d3063ec60975f22b9ed9e5227e7aae78110f2ac0e0e03a5c57fc78fd258f9910dd6b4bcb187707c616f1805dada667aad1c78b75eac86eaffdf68c0de02e312e6a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0x1000}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000000200)="bd9472ae86c92f02700525855d99d8", 0xf}, {&(0x7f0000000240)="c1286b48ab8c665ac4e8c6196eac7a66ef0eb4cf3ef3540c967d6a8dca94cdbbf3186959391ce5cfb54840b1fab6f0dce07ffc4cf43b0e253bd19a0454997bbdf7470f058013e83750b1fa0124ee36eec99be761460d7c5356b93bb4b67fb89713a6dcfa232a14ae27af6f538aa839d31d6733fcbe4e348b4caecc5a74c21c1a2f83488a977b93dead276fa2760b17ab391af3f2f142165b02f1ef25049abbdd6fba5773c9b9334aa6748700e65742f330b3a3d6d51b32f54dd299ed967958305e36d575ef4e2deaf499c11f27b4acd9bf818a27", 0xd4}], 0x6, &(0x7f0000002780)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0xb8, 0x8}, 0x8) 00:00:06 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x800000000000, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, &(0x7f0000000040)=0x18) 00:00:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10002, 0x90) close(r0) accept(r2, 0x0, 0x0) close(r2) dup2(r3, r1) 00:00:06 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200), &(0x7f00000001c0)=0x39186f8f82ef2370) 00:00:06 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f00000000c0)={0x9, 0x4}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept4(r1, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x5, 0xfffffffffffff001}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x6}, 0x8) getsockopt$inet6_int(r1, 0x29, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x5}, &(0x7f00000003c0)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000580)=0x80000000, 0x4) recvfrom$unix(r4, &(0x7f0000000500)=""/20, 0x14, 0x1, &(0x7f0000000540)=@abs={0x0, 0x0, 0x2}, 0x8) r5 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000005c0)={0x401, 0x8, 0x100, 0x21a2, 0x9, 0x10000, 0x0, 0x4e, r3}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e230500000000000000000000000000ffffac14f936ebba0100000000007b0500000000000000000000000000000004000000000000000000000000000000001cbf0352a2a3e8001000000000000000000000000000000000000000008e2b657d458581ad51c24834000000000000000000000000000400"/142, @ANYRES32=r3, @ANYBLOB="020000002807000087000000bda836217f00e100"], &(0x7f00000004c0)=0x98) setsockopt$inet_tcp_buf(r4, 0x6, 0x20, &(0x7f0000000140)="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", 0xfc) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000080)={0xffffffffffffff59, 0x3604bd79, 0x5, 0x7fff, 0x7, 0x5e, 0x8, 0x7, 0x100000001, 0x5, 0x100000001}, 0xb) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="20ca6ebe27c95cb0170288df8fe3a14fe333195341b94c2d8b2ebe7ce7bab3e0652a72a33398cc1e349d8217b7ee17eb4f7f6e8f5fd68cef99dc2cb33b1292f516ebd6999c71f246ae9d5e9c456af14fe75290b813c034d80108adabe635bf5e226135f58cd5c6d8b83b19ad20149d3d955e09985d0ab47dc7f3c565888f7839176c451bce725f0d130b52ee939b4ca826c4a7b28665038e2491e73841"], 0x8) 00:00:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget(0x0, 0x4000, 0x101, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/47) listen(r0, 0x0) close(r0) 00:00:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "a89defce9971a47f8b7c9da1632c8167cb5ab5a3287febce52d4fd3cb657816a46c7464d6374348dc8689f8583afdeb60f49d177240f28aca6a622622f74236460d19665527cb7fbbcd6f195a8a1d1cf1b0aada04542982fb4159676eecb76bbc44919cc5e9e614a2df98da4d4849c47e9da3bd611d485f4d106bc6c4b204c0ce717802389324958f1899915d4b0be2d0b76ceb0b9a532a0c88328fb784344074c5256c3c944a351489406bc71648a35c5bd578e192ecbd47dad306cf11afcad887233e7c628476ca47f49dc3a31ed5031f03912afd6651b0aae4660f497057c8e43ddb24ac440abd9b5ade92eebc18f"}, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x161) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="20ca6ebe27c95cb0170288df8fe3a14fe333195341b94c2d8b2ebe7ce7bab3e0652a72a33398cc1e349d8217b7ee17eb4f7f6e8f5fd68cef99dc2cb33b1292f516ebd6999c71f246ae9d5e9c456af14fe75290b813c034d80108adabe635bf5e226135f58cd5c6d8b83b19ad20149d3d955e09985d0ab47dc7f3c565888f7839176c451bce725f0d130b52ee939b4ca826c4a7b28665038e2491e73841"], 0x8) 00:00:06 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000fdc000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) accept$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="d3d14cfd2e691cf7c4c868040102001ebae4edadc47d561fc4428da01469bd33c34f78143d2d722b3cdad50214b6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5) mlock(&(0x7f0000a53000/0x1000)=nil, 0x1000) mmap(&(0x7f0000b16000/0x1000)=nil, 0x1000, 0x0, 0x410, r0, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="4e8fe1ad43b4cf1ed4c27e53e3d1eb1fe8ed5828794cfb16730df1f8fef70fc043eb43d89c73dabc7b3388221cf76192c90ae70ba8967ea43f07755a341bdd0056288f005603b73cb276464cae43c24bfbe6ced3020cad606689ef043d368e6deeea8c03d9d15b12d5d5b2bdb6ec982855cb0bf15068368583f222893b18c1b32722ca16e0e092f820583dc7576304a78a9f59006def03b32fa6128eeb592b16f921b1c6a74a313c6c9c4360ee9b4ed07d371fdb59663ac7d5e8e056e536451449dc5554899056f5babfcbfa09764d5abe9fbbd5b76f8afc398b87d76c5bd1577d6f", 0xe2}, {&(0x7f0000000280)="69173c20012edc235e16ed8267b9264b8d50117c78607e15b8de3504c3727e0081755238ae67d8b4b6cdad2565eae39e32d9d4b990a0ed0d3a45b4d91b38ff9d014ce26db50022aba2cee5db75e191aa36", 0x51}, {&(0x7f0000000100)="d463e658f16d51e0f7f5dca56ab6a559ebe034dcbf43a7936f86ff9dabaa43472b1307b22bf38b036daa10bb375dfe199bd6bea8b8", 0x35}, {&(0x7f0000000300)="460b78b7b8eec5fad83406a2c7ee929a52299f6889b93a61bf40efc631ccdb0971d4c30d", 0x24}, {&(0x7f0000000340)="bfcfef76dcec6dafeb54b1595494f7fc4f5042712ad5119789ff6631091b114a5ab7a3a92fe8eea9d649032a770634b2159efb8dcfedd102849bd46f", 0x3c}], 0x5) r2 = dup(r1) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000140)="ff7aac56aa48b2a02343732967c291856da910621ff1a80fdf3007752b646561a82a171eb285") madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:00:07 executing program 2: munmap(&(0x7f0000834000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) mprotect(&(0x7f0000794000/0x400000)=nil, 0x400000, 0x4) 00:00:07 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f00000017c0)="10cf7d562f1260cf43b6e5a077603ed24d056113057e144149640defb09e34ada1d95920cecf87c0c8026a3c917410026850bd4154b5b6ce62b68c92889fbaabdf8b1d8c4b87042301f470cd8982c18d277f209f81243ea54574893e84f3df5ccc72ea1493152837f74f84a193181c7991ae2a21557cf008b9d704be5d6f2af5d7babd4b036a503c27a422cb2fd1a634c2442a5fd80cfa7c0f24dd3fbd0be12b49c9e493ae835c9dd89c9401658b5018f7f6c8e02e359f7d8494ab17a3bd813134c77e417d5f23320b036e315100eccf52d25fdad66133ab") mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@loopback, @multicast2, 0x0}, &(0x7f0000001a80)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000001ac0)={@local={0xac, 0x14, 0x0}, @multicast2, r2}, 0xc) freebsd11_getdents(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000) fsync(r0) fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_fstat(r1, &(0x7f00000018c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x110008, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001a40)={0x7, 0x1, 0x1010, 0x200, 0x5, 0x5, 0x6, 0x8000, r4}, 0x20) ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000001340)={{"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", "9250b77aa49484524728f85f7c03b790fa3aac0d5ae617bd6e86c62aa8fe9ab3", 0x400000000000000, 0x3}, &(0x7f00000012c0)="4e0e5db254507d6aa4087182b3ecb01271ea442bd2971166b6e90cac6cff0b819047551dc7ea52c713d756b83784d7af4ded60085b0e83aff96d36e253ee4daab834a2f24632a972ca707463b75122bfa4a10db0b5c7717b31f693d12a2565b635", 0xffffffff, 0x80, 0xfd, 0xff, 0x20f7, 0x1, 0x2, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x110000, 0x22) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x800) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x2) ioctl$DIOCXCOMMIT(r5, 0xc0104452, &(0x7f0000001940)="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") setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001b00)={0x6, [0x300000000, 0x80000000, 0x4, 0x7fff, 0xf, 0x7]}, 0x10) 00:00:07 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a73483169f2b52139", 0x59, 0x0, 0x0, 0x0) clock_getres(0xe, &(0x7f0000000000)) r0 = socket(0x1c, 0x2, 0x0) lseek(r0, 0x0, 0x3) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:07 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x1, 0x20000000, 0x7fff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) pipe2(&(0x7f0000001580), 0x0) 00:00:07 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setown(r0, 0x6, 0x0) 00:00:07 executing program 3: socketpair(0x17, 0x1, 0x4e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x4, 0x8, 0x1000, 0x615}, 0x8) setsockopt(r1, 0x18, 0x80000001, &(0x7f0000000080)="3af8775a1cc962c8eea566a10c0404c3b5ef176b66976e4f905df6df6c2f05b3b9949213da1fe4c115982dcff74b9970e54d66f50b079948e2ac623d1c380c3eeb5842bdccac239c24c05fa9450b9243f6cf07cdb0bd28cc2b4aa4d748d1e1f9d1cc4704b11d023370c956", 0x6b) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}}) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) 00:00:07 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(0x0, 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r3, 0x100, 0x6, [0x20, 0xa00, 0x20, 0x8, 0xfff, 0x4]}, &(0x7f0000000180)=0x14) close(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shmget(0x0, 0x2000, 0x90, &(0x7f0000ff0000/0x2000)=nil) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:07 executing program 0: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7ffe) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002be, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f00000001c0)={0x10, &(0x7f0000000100)="22b0b574b7fa6edebf3b65e17e5558b60077a6f08d52041a6d305504d7098d867aa2188ca0adb95731165773bc2d80039e5c8f884a94ed85f1180914131d69a06393f2dca7208c256b9d210ba2bed535a49d78c8693f3e7ed2c058dce4f2b9858205b3b631f3b211c4b562e458ef1e1f06d6481642081232c72d0016f53e1f5043620a340204fdfc978b067bda94bc8440fa6c36474a46d210412c3f6f8e424254c369de7880f0b2a7c59e758f4cf9f20eb6f0fde46eabbcd5564f", 0x7, 0x8, 0xc42}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040), 0x80074}], 0x1000000000000295) r2 = socket$inet6(0x1c, 0x30000003, 0xe3e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000240)=0x4) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000004c0)={{"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", "38c1b9f2236c89b791a0acd4ce56f9bac7a018172f9480d87410e8be6d0ebfdb", 0x5, 0x3}, &(0x7f0000000000)="fc5417723648a795e48eef1dc071eeaf5ee5df225853df7ff6529c025b80ab5c80905a7d45cd4a6b2dce411ac32a23cd835ed8cbdb570428aceb5764dc", 0xa831, 0x1f, 0xfffffffffffffffd, 0x800000000000, 0x7, 0x52, 0x40, 0x8}) 00:00:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpgrp(0xffffffffffffffff) getpgrp(0x0) r1 = getpgid(0x0) r2 = getpgid(r1) getresuid(&(0x7f0000000400), &(0x7f0000000480), &(0x7f00000036c0)=0x0) r4 = getgid() r5 = getpgid(0x0) freebsd11_fstat(r0, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000003840)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000003980)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003640)=[{&(0x7f0000002500)="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", 0x1000}, {&(0x7f00000002c0)="909732cd140e2419f51aad187ead4aca925dda2070a2cdb1f6cbd5e39ece8212c20e8aecae1f9eaf8510c005765071c16dbd2b907295542fbbe57040c3d566aceb5ca80dce3a076e539745a42d7db2d20d93277c18c5c09d889f431ca3e9b8ab00a22d100c5d13205ba14b54c4324a2fb8843a7d044d6d2291d0056ec09cbe565d575136d81a3b8df3e3", 0x8a}, {&(0x7f0000000380)="4934a672460b67cf662125acd43d9241a4e0050db982937965ac88466195c4b156f210ec4b56092999aa4121ff908b5f9ca883e711489c59b13f5fd62e7537f021940f25d0", 0x45}, {&(0x7f0000003500)="c104402e3c9cf4a2b3bd5987df8d55417849202655e70001820f6772bc3980d1c32966c82fc5cddea22de157f20b2aa4b7beadf858b3575625d0610f3cb343759c2eea722d1229a903f6ce43e799573c8dceba80bb32a0fc0a9e1634b253ecf6a9b771f7506e", 0x66}, {&(0x7f0000003580)="015206ef3f6d02aba276694b1b53e3e4653f8b6e640f92af4be7143763d4a7995958b53d7fd7c82ab4d600fa0257b79bfbf2cf0bbf58b19f611bc5b3b5d89a53d2db2291dd193a9ab87032b74e73bb350cf2557002212f5ac0e5ec1b788b2ad707cf5853a6b47f50467af93a556f4cf7acc16a3bc27bcbba33a6893044278e31b5d6b12d363bae43f8cc12260d5338fc398c167b1b00aaaea0d39ea52c9fe2fc24", 0xa1}], 0x5, &(0x7f0000003880)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0xe0, 0x20000}, 0x108) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000440)=[@cred={0x11, 0x5a}], 0x20}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sendmsg$unix(r11, &(0x7f0000000240)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000080)="9ced81", 0x3}, {&(0x7f0000000140)="7c7119523bd4e9d97adae9aa696e3bdd3b6d11cfc7d16494c34b65776e74e72104fab2f0735bb95e8a1ecc02a2188f76ea79fde80405d44e634badaadf821e03342d56f640f8736429b51004e5a11e7462ca8870886465152b453e87fa12ddbec4ea3fe077d12f227d737a45ec6d58a0ce02bc991b5468aa2dc4f93e994d69424c7bbac5c7e772ea8d8833f3c0d4363c994e4e51f67def859891810f94251386f2298fc59be01339dcd83c0c70285a0c106b13e717aae36ccf12fef1", 0xbc}, {&(0x7f0000001500)="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0x1000}], 0x4, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x30, 0x1}, 0x4) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:00:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) r1 = socket$inet(0x2, 0x10000007, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x92) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x31, &(0x7f0000000000), 0xfffffe3b) 00:00:07 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r2, 0x3) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x0, 0x280000000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xd89f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r4, 0x5}, &(0x7f0000000240)=0x8) fdatasync(r1) 00:00:07 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) socket(0x800000004, 0x4, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000180)={0x0, {{0x1c, 0x0, 0x0, @empty, 0x9}}, {{0x1c, 0x0, 0x219, @loopback, 0x3029}}}, 0x108) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) truncate(0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000380)={r6, 0x7ff}, 0x8) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) faccessat(r5, &(0x7f00000000c0)='./file0\x00', 0x21, 0x400) execve(0x0, 0x0, 0x0) msgget(0x1, 0x2c0) 00:00:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) poll(&(0x7f0000000300), 0x1e, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x7ff, 0xed}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x5, 0x3ff}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r2, 0x7, 0x4, 0x10000, 0x1ff, 0x2, 0x2d, 0xe71c, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0xfffffffffffffffa, 0x3f, 0x7, 0x800, 0xbae}}, &(0x7f00000001c0)=0xb8) 00:00:07 executing program 3: shmctl$IPC_RMID(0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x4, 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r1, 0x3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x8008, 0x3ee5) 00:00:07 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000042c5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000140)='./file0\x00', 0xa497) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x31) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:07 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) lseek(r0, 0x0, 0x3) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x5ef, 0x4) listen(r1, 0x0) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000003c0)}], 0x1) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000000240)="9bbb1423c14165bc06d2c46bf57e14d50ed28d3fd095f1ae71d29b689ce5e499828107c4db289fcb096269c33f7c11a59f78ebacbb3f209766feb5f483cb9b85ba3e2c4a61d27efd3637c29151746e40808e6496b1f43fda635681", 0x5b, 0x85, &(0x7f00000002c0)={0x1c, 0x3, 0x6, @rand_addr="627a0c7f07114c0657c78f3b3aae91c9", 0x25}, 0x1c) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') utimensat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{0x240, 0x8}, {0x7}}, 0x200) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x3) 00:00:07 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) socketpair(0x17, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 00:00:07 executing program 2: setuid(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20204, 0x102) freebsd11_fstat(r0, &(0x7f0000000040)) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) panic: inp_leave_group: imf_sources not empty cpuid = 0 time = 7 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020e13520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020e13580 panic() at panic+0x43/frame 0xfffffe0020e135e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020e137c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020e13810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020e13850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020e138d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020e13950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020e13980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020e13ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020e13ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffdcf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 35177 tid 101071 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why