3926441c03f1525e7b27eb3aca4960a708cb5dd5ef116f82683e21df5bd19c2b212a5422af97f58297e874a3debe63104f015be3b23a4bb9fcfef484defd90517b2c15be6de0c797b869d1ce99424feda740599783cd1d89a8013badb036c72b47b8aab35e89e1182419070c9c810eb3f17300841d275bd0ea0c263f2f92532be9e5fb31cc2e7f0ed0541a26f82145a0474f3b1b93efccb5bca2707d1bb719dde42db28730873a9500085b9d39ca848ae3c86e1f92c2125bff27d61c520fc97a287669e78e22", 0x1000}], 0x8, 0x0) preadv(r0, &(0x7f0000000200)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:34 executing program 1: r0 = semget(0x0, 0x7, 0x280) semop(r0, &(0x7f00000000c0)=[{0x1, 0x5f1, 0x1800}, {0x3, 0x800, 0x1800}, {0x0, 0x1, 0x800}, {0x4, 0x1000, 0x800}], 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r1) execve(0x0, 0x0, 0x0) connect(r2, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000000040)=[{r1, 0x3}], 0x1, 0x0) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000000000000ac2300aa0100000055b9180daca00ad59e302420eb8f4cc38b7cdeb8dd352fc1512934466715727f507b7858bf6e5e0bf6b60c5558ee4c148e56dd62b9c48f3502aedc86a377ac75a70ba49eeefc8f9d0567e6ae9daadeeb07a15006002405f13a39fcd5f29b5f98006a5167e2151355477eb1fe2fca46fe24ba2d480d968aa1f437f8a3000000000000000000004d1353ea0d83ded909f69b265c5a341797554f5252b3"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x200, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000001240)={{"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", "5b4d2572a9be16da0a167fc1027082bcc7757da31bb25700d197312ef63f2d0d", 0x79372dae, 0x6aa}, &(0x7f0000000240)="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", 0x3, 0x8, 0x80000000, 0x4, 0x8, 0x4, 0x0, 0x7}) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0xffffffffffffffeb, 0x0, 0x0, 0x800e00856) 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff199b6b95940e67abffffff08004513001c0000000000009078ac1400aae0000001d6c4b2bcd3907af95150765fafce46d924"]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) recvfrom$inet(r0, 0x0, 0x241, 0x40000, 0x0, 0x800e004b1) 00:00:34 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000000)="b51ce75d2c9e79b1e9d399900aba9676a8cb9aafd090db1cacfd41ecf6b1c97557ee05bc32c507b3b8ba78e815c6d532535f4109ef942401eb70499dcd0b07c1483918ab133eb2a40cd9e20800749a50a0a1dada1078bc2542c6d9584d65908ec909c3270add3ffcd7639923c75f8866bdb384bd3261ad80fa58feb313923076997fd4c3f44c96e869ec75257d3a0d9bec0c7bd716f1601a2e1f264bdcc52c7c9e06e925b4c16d7d91c39422a85bd152334e00a3be0cd08db96a53e474467bfa1c67ce") r1 = msgget(0x2, 0x508) msgsnd(r1, &(0x7f0000000100)={0x3, "aaf81423b48242e4767d70db5a907e425dd682ad71369237c146c5111cfc1f86d558c805b0effee75d361e01dbc96d7770e2705827d3341ff1567ab93d107579867d19699339ad2284e473d5e46e34b3ffe68b7c4e721b1e49e7132e7c019006047ab2790f818e798e253001961ea284720202b554ed26d7ba"}, 0x81, 0x800) write(r0, &(0x7f00000001c0)="11a08756af6f20edf8cdba2f4ae1c20a78e89a9f009c43ea6c27e1304f36dfc00e022ad2c665bb4f1b0851bef07dc13dd4f3ed0212c5a1ff1716fb2dddeb845d992018cbfefd5c7c32faa49b66e71b253f60a32a0df082153a732f4d45287cfef477f513a220f640fc568f9daa4213551f22f7b1c147ae86e11469d2065c6be65ea869a701d5b1d686cb05e9d47ae32149f3b1d538a26655d78c5cacc26ba6d7c7982eb47d618d154c38900f538a156a762d0ab5003a1a4cb363faf5b105e378b4c50cffa37c3a42275da2388be27d4140b08cbdecfe0dea3fcbfc579fef4d9c9b4311ca57d4e060fc99e0972fbd1500898ab6597af4f747b3", 0xf9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x80, 0x600000000000, 0xbc}, &(0x7f0000000380)=0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000440)={r3, 0x100000001}, &(0x7f0000000480)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'freebsd\x00'}, 0x24) ftruncate(r0, 0x7) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000500)=0x1, 0x4) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000540)="7006b1de4c435e7cddb3c726de28a2a9d689f6a8f627e750989031960aa3d278fcd3be7c81e8206c4356b47cadc7c7e7e53309fbc5bfe676704fdb21c71b17440aed70568d4e3398ea61027d044c211dc54979a76e8ab0f127261dcf727c57fc883e3c7e5c7e44d9b72fbf0703802ae9d74c31a00532c3829503") setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000005c0)={r4, 0x1}, 0x8) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000600)={0x100000000, 0x744}) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000640)={r4, 0x2}, 0x8) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/155, 0x9b}, {&(0x7f00000007c0)=""/31, 0x1f}, {&(0x7f0000000800)=""/178, 0xb2}, {&(0x7f00000008c0)=""/77, 0x4d}, {&(0x7f0000000940)=""/28, 0x1c}], 0x6) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000a00)="4079de149d412e77155dc3a4610905c987c47b3e30ef6e7c6fb46f72cc17ac661ac598601fb906255a8b20288ec6cf3aaf1f6ac8244ab852246fef0976bb83b4d4aabf3d909f5a46884fa3188276fa30f367c707b8e6cb1ad552ab55d39521bacea5dabf42d91b093937415311f8dfc16c834c1b2420") clock_settime(0xe, &(0x7f0000000a80)={0x5, 0x7}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000bc0)={r3, &(0x7f0000000ac0)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x1, @mcast2, 0x4d00}, @in6={0x1c, 0x0, 0x5e, @mcast2, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, @in6={0x1c, 0x2, 0xfffffffffffffffe, @empty}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000c00)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000c40)={r3, 0x6}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000c80)={r4, 0x2}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000e00)={r3, 0xffffffff, 0x8, 0x5, 0xfffffffffffffffe, 0x200, 0x100000001, 0xe1, {@in6={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}}, r5, 0x5, 0x1, 0xfffffffffffffff7, 0x7, 0x3}}, &(0x7f0000000ec0)=0xb0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001f00)={{"e58c5a8eabd50ff5d44e57eb2a7cfe4d442e6230b2fea3dc73b4602061aa793ab11882b4e3de4539d57f786f28cb8d948e0b1c9084266a043635b238a6713163dca78dd3a8c695c433ef6dbcc8f6fec5db2652232cfb4262e57639ec544ffb37a61baf8f122b1b215b40c0263da6bf4a52a4e75da3f7a87b01bf22eedb6c0dbd685bd2f4eca4c1eb5913748afa1ddbb53849745a28d2da0eb4d562b7604e900bc7a05ff08e522941ff72ad6fbbdd75659c1ff66fdd4177cf7e166ce459a192b3247cefc59dcf78d89f448a49dff62a0c6505feb208df5b58ef9f2b3862ab706e8233c889fc3b9c3dabe2b58cf8e1ffb56ec7f090c29f5c3f7e5aed72eeedb10d36cc54baed06dc9b1a34e0fab89dee4c1b0ad612e0cf44ffff4b09daa0fe26bd8ad4cdbc763b4d47f4f62a5a515511414269ff4eceb931f08fa8159a29f7716853d1e53899bd5eac57472e92fa12f47d7e01c793f33167130492266f4a0e894ddbc87bd3e955a7cfe4dd343a8f050a6bc333173d3bbace0590279614b7fe754ee5f908a28451796181729dac3a0b40b9857d1d221961fc8f91fac4267ed188ab790c42d7b129b5d343530894ed4e7b044ccc0199e489909a90aa5756a6c6f49af07b7e146129832fefebc8ef1acad94d7fe6a610f286ef2f72c2c4e9173b0051e5005aa112448113d5a9a25da8b883190aadd192412aab75f5478b728ed7823941b265eef4f0ea05508ae68fd5b8cd461c800dc2682b908a0661b3249ddbb43b42b1e7dd0c91e642f5623774d12f6cbc44e55af3fbf042cef37c2484948b84a84163b02ff69ec4bec75530e8869ecd1e030799918914af04c682c51b61dc64da09d98f736803273b615b7d51eb495ccd7b3ef82ed28d311b8344fe96e40940bc8446e7fb1c80f3a4850997bee045920359028a8dc9ef55af9633ab431d6b6f1d611251c6e8af262f7ffeb68d1d7c9664d2cb306fd3f38c9a497c405de4e885211ffb5c13c400abecdb50d195fc6511463fd8d8210c09a585ef11d9a45c278842a951da93b4b4724842e74cbe07f3f0389a595a8273ed5236e9376103ac39c44ab96a9e60e56a6caae7a2b74650033d1e593722422f6bbf691cbd6f4031676bf1c30c45ab92e00330ce90ab931bc8e819404063efbc67e9d6e1219b9920429defef0c6f572e972eeeb0a8091c669440f36f32f373ce53dd4219b5c71fd638ac04ea58c1869766b0ca38a77c7db950297fe4e0eb6f43ad0226866b351d4f1207e6a249fb6e6a1fd52611ad9f50ebf54a82258394b6b44e71824c9aa3c0b652aee6d43f3b244b279badf6c4c5a55512e9ee1e29a645f74fc32ac1a56d009ca6ca722c4d9f19c47ac270787db6cf63ef544954363998ce93053b137165899372b3f640487a5d72856b26f78cbd13af9ce00ebfc774f4f5b0430343070dcb90909f6a", "0bab29c0958af2cc4e51273d1017bb0382ea7605fc543ff85d0d449e2e9ad74c", 0x9, 0x6}, &(0x7f0000000f00)="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", 0x8, 0x100000, 0x3, 0x100000001, 0x5, 0x100000000, 0x8000, 0x1}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000002380)={@in={{0x2, 0x1, @multicast1}}, r5}, &(0x7f0000002440)=0x8c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000002480)={0x1, [0x80]}, 0x6) r6 = getpid() fcntl$lock(r0, 0xd, &(0x7f00000024c0)={0x3, 0x2, 0x74, 0xffffffff, r6}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000002500)={r5, 0x0, 0x1, 0x7340000000000, 0x5}, &(0x7f0000002540)=0x18) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x44, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0xfffffffffffffe08, 0x0, 0x0, 0xffffffffffffff62) socket$inet6(0x1c, 0x20000005, 0x2) r1 = socket$inet(0x2, 0x10000000, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "fb98fcd94b40d7d10a260511480ea621880d5983d023e37f977bfb47d8c1d81ae94ad59a0a9eb6ebd91d3f9c74cb337e31e6889bbef2863d931691e772900a352dd1431f48aac9624bbc592bf743fc6336420c89089c419f9d8aada7b82ec6b50b9ea1989e0eca75dcc9608b8013040c44f65599b7ad79c13a4659d007466085519340a86bfadb5f030adb972cf6cb20996e2fb33de6fa22a5dbe9de40895701131a18b2a2e7f597406f58ed90d15b2f97fcf109824a42ddeccfc758cfd7783bd39a49310aa937f6155b9d20d5e4e7828614e857f8510fc33ff35ea186c801deed70154a7388140a6777834cf494ae32"}, 0x100) 00:00:34 executing program 2: r0 = socket$inet(0x2, 0x5, 0x9) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x7, 0x100, 0x1800, 0x8, 0x4, 0x8, 0x6, {@in={{0x2, 0x1, @rand_addr=0x1}}, 0x0, 0x4, 0x4, 0x7, 0x7, 0x9}}, &(0x7f00000001c0)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400)={0x7f, 0x220, 0x8, 0x10001, r1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r3 = dup2(r2, r2) fcntl$getown(r3, 0x5) accept$inet(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) recvfrom$inet(r3, &(0x7f00000000c0)=""/13, 0xd, 0x40, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = semget$private(0x0, 0x1, 0x8) __semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000240)=""/208) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:00:34 executing program 3: r0 = socket(0x1c, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078e4ff0000"]) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x21c00, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffd79}, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x8, 0x4) 00:00:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r0, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x400, 0x8000, 0x9, 0x9}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r4, 0x9}, 0x8) dup2(r2, r3) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00372) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setrlimit(0x8, &(0x7f0000000080)={0x0, 0x80000000000000}) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast2, @local}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x1, [0x2]}, &(0x7f00000001c0)=0x6) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="fffffeffffffffffffffff0800450000300000000000019078ac2300bb1b0000000500907800000000450000000000000002010000002c13209fb07e00ad2abd42fdb4bb"]) __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x40) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000040)="482ab6e48e92e1f8003f51a1a3de197b23fb63eb81a87c09ea315c06adab21d84ee6ace8186881d3bfc3a8b47542b8ff9faf9c57fbefbac6ee0fd63f11199024234d", 0xfff, 0x3, 0x100000001}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00802) r2 = semget(0x2, 0x5, 0x80) __semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000180)=""/55) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:00:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) r1 = socket$inet(0x2, 0x20000002, 0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x0, 0xc0, 0x200}, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r4, 0xc088444f, &(0x7f00000002c0)="493faffbb347cf50c2e2831889dc979c6678f61253ab62aae389ec185bbe04c9584a9eb9a547681c9a424515ff17c89a43cca845ed34644c7e7c1bb2c5dc372ae66c6e7f49b166e9ecc1096ef9775158eb3f0818f397ca1d1247cc8cd973196ad4224da04a02fb73f8e1b5462f184d368cf1fcf88b1b91db64322865910c13d464bfb944b1cd7f49f9729f297e13e172802b6e3ddf575b300f2eb873f44e26c8b6d87fa2c208744cc79a21e00681b2aab0e8bf922f87647d3902180f9ed0506a063f298eda5be89cfdc3aea9bd839947035a63abe81f808729ca9a40d675d4537d3611df6d4420a3ac881034677c04") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x0, r3}, 0xc) 00:00:35 executing program 1: dup(0xffffffffffffff9c) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x80) dup2(0xffffffffffffffff, 0xffffffffffffff9c) pipe2(&(0x7f0000000000), 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) utimensat(r0, 0x0, 0xfffffffffffffffe, 0x0) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00209f343b0731e71b918adc14ffe622afc3a87a582cac561185d5eaa01e3af162a3d2646079e30b7a0029d2529817570e01ac379254608938660e8cc6679af81af5b17ddf36821604b62280d6689b3a16af08e0dcf96ea6f59d3f"], 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00516) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30002, 0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x15ca}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000180)=0x10) 00:00:35 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x200) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) chmod(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_int(r1, 0x0, 0x63, 0x0, &(0x7f0000000040)=0x47) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:35 executing program 0: r0 = socket(0x1e, 0x20000001, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xa, 0x2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaffffffffffdf08004500001c0000000000009078ac1400aae0000001110090780000000000"]) clock_nanosleep(0xe, 0x1, &(0x7f0000000040), 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004d1) 00:00:35 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001500)) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000001540), &(0x7f0000001580)=0x10) r1 = socket(0x1b, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000000)=0x7, 0x4) r2 = accept$inet(r1, 0x0, &(0x7f00000015c0)=0x1b1) r3 = fcntl$dupfd(r1, 0x11, r2) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f0000001080)={{"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", "df9621e499e28ba558fbc6d5a24914a389a0436623435be8434d347ebe41a7be", 0x2, 0x3f}, &(0x7f0000000080)="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", 0x0, 0x800, 0x7f, 0x6, 0x9, 0x7, 0x100000001, 0x6a12e057}) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000800)="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") socketpair(0x17, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) r2 = dup2(r1, r0) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f00000005c0)="088af186a594bd79f1fb5f6d7960befaf278475f755d48e2dab0dfcdf6649c2c3b0613fafcceeb4ab1c54f07182366a6cd088ef5fdc62bb61ca8664bbcff51746f357c7bef6c1c153cb6cd10eb898fd5badae22112ed21314d1bf4d7abf9899705939249cf20bf5e8b79577b3f7afbcac80ea3e8deeca199da8c0e1c4d67f3a2c923858340ef74ef380395238b4b522cefc3ce8d9ef4dc08abe044f09d5ebe6e6b3cbba75f38403ba0eeea7bd4b6be7cc9dd463177ced57a285b075d85161c21f06c80fe2a70b560cb25") ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000000100)={{"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", "6d304f3b7d1a82a1ae3c44141e1a321a81e29e8b60ab9b4418b1992e6efba22b", 0xffffffffffff8a12}, &(0x7f0000000000)="210900bcc41af168cb39c613394764553ea8720eda5132a46032146fb4a9d7cf32c30b17dc1a8dd2ce93c827bc555009eb3dc5cf643950c635fee4e5da29516b32fa15d4e20ff52d44e809e75dedd3dfd5717d3e5b1c4294dc61cb03f5894a69d554944e6372310544433994e1e1acaa9b119adfec41b8d5954cf4750ba7f689785ab517a0a8edb4d76580c21ac711c0e59021f17bf0d9aa1b759ab61cc06c16665495a70f55bf8c88182088cf1b6fafeebbc07482594f33ddd04d46d07c34acddb03e00e41de63b3b3d97986a985ba356eb9dab875c40717f0e", 0x7fffffff, 0x0, 0x7, 0x2, 0x3, 0x37, 0x7fff, 0xffffffff80000003}) 00:00:35 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="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", 0x1000) recvfrom$inet(r0, &(0x7f0000001000)=""/65, 0x41, 0x41, &(0x7f0000001080)={0x2, 0x1, @loopback}, 0x10) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f00000010c0)="7ce95c701464639601dde4245fc0184f162a5d2ba19dac40fe9d24a68c26a9d82b435ad8e51497a1494b149301af50f387f6a4607ebd57ab26bc6d5554b14d8db4fc828cd3f80f60ac884c21baca2798467efd02c8ec7c8ac17a491283955105a9541678760c84b778255c28c60fc1d188bda219b7c63fbf596aa48568aa71e7c6d9702d88d62cf9223d1b84ae5a67ff3a4b3cc669bd57f682466e372ee283cddd03a5eff84aa9c62359c355") ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000001180)="6ae2832d11dd54da153f91af4d449688e4c7f89a95efd3855ed934379c3d09a2c1773d3763426edd9dc5174033a661a59ca3e78419b806b1e581d2699a1b33dff4a427c5efc0c5499a096e1d75b56f4003e1764400df0dc7606c1a615e9c6cdbbf4ec2e9358c508da0362c3744208ca42c4aa199c731d3269b24f4cb32881c4d7e90e9da900122d17201480d3c54d9e4d48db6901637d4c67d9981559471c22073526515194916e78c0672344d95f068329ea680c1c7177b4683831be8ec") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001240)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x8, 0x4, 0x0, 0x4, 0x7fffffff}, &(0x7f0000001300)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001340)=r1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000001380)={0xffffffffffffffff, {{0x2, 0x3, @rand_addr}}}, 0x90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001440), &(0x7f0000001480)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000014c0)={@local, @multicast2}, &(0x7f0000001500)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001540)={r1, 0x5, 0x3, [0x64, 0x5c, 0xff]}, 0xe) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000001580)="f3fe32b9b6d6289386348fded0125e6c85e14548b9c57eacff16012b0063e3a628f2ad3d7089f32d3c0917f9f87374e3a20aab58cb4684cf3044539b1e020122fad95de6efe47738157ee596d58198be0c1d89c9caf843a0b513707edc52d79a7726ca15bfceda2ed27dce3334d8b5fb16f62d3b474d1ec24a78f21b0acf4be67e5eebbe076c2c5b472c4634ad06a7ce503442625f8340e8cdb3bdc388696fef8f9b74d8") setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001640)={r1, 0x1, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001700)={r1, &(0x7f0000001680)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000001740)=0x10) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000001780)={r1, 0x3}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001800), &(0x7f0000001840)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001880)={r4, 0x400, 0xaa, "c5521d64f3c74dc28880de0ddd0ce6f2fac1543f704adabc5a884a74ccf1969fe5f3f9fd7895fc770c16a5c1906a45acd87136aad82611e7491ee287b87591e9f03e05871bdb018a4267c14d1253485ed93afc47887ed26623d33815b9552453745f5396d77984ee2b82da2f38ca3e598d81f7c2ea876683ce71738463e2d71c1f65ab691218528587e3fc375ee46379c5c497e137d07305b564a8907c3ca79892503ffa86266361f172"}, 0xb2) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f00000019c0)={r4, &(0x7f0000001940)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x9}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @rand_addr=0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000001a00)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000001a40)={0x7, [0x3f, 0x8001, 0x2, 0x2, 0x3f8000000000000, 0x53, 0xffff]}, 0x12) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001b00)={0x6, 0x0, 0x3, 0xffffffffffffff20, r1}, &(0x7f0000001b40)=0x10) open(&(0x7f0000001b80)='./file0\x00', 0x100002, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001bc0)={r2, 0x2, 0x1}, 0x8) execve(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c80)=[&(0x7f0000001c40)='(\x00'], &(0x7f0000001f00)=[&(0x7f0000001cc0)='\x00', &(0x7f0000001d00)='.\x00', &(0x7f0000001d40)='\x00', &(0x7f0000001d80)='{+\x00', &(0x7f0000001dc0)='*\'^.[\\\x00', &(0x7f0000001e00)=')-{\xd8$-$\x00', &(0x7f0000001e40)='\x00', &(0x7f0000001e80)='{[:\x00', &(0x7f0000001ec0)='\x00']) socketpair(0x1c, 0x20000003, 0x5, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) write(r3, &(0x7f0000002040)="1ac70c7c4a2cb80d848e607968f1cfb4c0e1b07911d14b5a4778", 0x1a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000002080)={@in={{0x2, 0x3, @broadcast}}, r2, 0x4, 0x2, 0x7}, &(0x7f0000002140)=0x94) setsockopt(r5, 0x1ff, 0x3, &(0x7f0000002180)="66123dd9105e71c8dc963b20266e62ba39dce8832b09b3a6261ea26a5d1ed5ab6f3d444dd5bb8fbb4033d903760672b2eebaa989abce0175dc7cde329cadb8479025b140a883a96477b8a036b96d89953ca3354c8de5d4c0ba7c1008c3619e6ae22184c77aff52f69b1dfcfcf08587af023d5aa4acd4e4c54aabce116bf29750e3c6704eceb61f5b9654b57816fb6ad88fe67950959022635db8349fd864bf86523408641d0b6652acdc10fb1b9a52bfb748b005df1d3d67d8ed13df818919b82f45e09e15cdfcdb80efb956e5f75e0e6c261a746ed6804e473eba6c5c612c6c13110297760b5543833ab9ae60ef2fa842143a7eba2650e776050b1407", 0xfd) 00:00:35 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000180)={@random="61d95ab1752a", @empty, [], {@ipv4={0x800, {{0x16, 0x4, 0x9, 0x4, 0x6c, 0x67, 0x9, 0x0, 0xbf, 0x0, @rand_addr=0xeb, @empty, {[@end, @ssrr={0x89, 0xb, 0x3ff, [@remote={0xac, 0x14, 0x0}, @broadcast]}, @ssrr={0x89, 0x17, 0x8000, [@multicast2, @multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr=0x3, @broadcast]}, @lsrr={0x83, 0x17, 0x2, [@multicast1, @multicast1, @remote={0xac, 0x14, 0x0}, @empty, @rand_addr=0x7]}, @timestamp={0x44, 0x8, 0x2, 0x3, 0x100000001, [{[], 0x9}]}]}}, @udp={{0x2, 0x1, 0x8}, {"62ed499e43b7b031ea750d80"}}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x80000, 0x0, 0x0) 00:00:35 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000340)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0xff}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="f3da6afc3e7a31401cd70800000000000000b7a1a567d15bfc87e3a93170db49f1d4cf16c90af40b98885d70b85bcbaa1db504d3f8818e3787b197", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x8edd, 0x80, 0x800, 0x3, 0x3e, 0x3ff, 0x808, 0x1, r2}, &(0x7f00000001c0)=0x20) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="0e097e6c", 0x4) r4 = fcntl$getown(r0, 0x5) getpgid(r4) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@random="5e608cb45d55", @remote, [{[], {0x8100, 0x7fffffff, 0x7, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000200)=""/201, 0xc9, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0xfd, 0x2, 0x5, 0x9]}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x1ff, @empty, 0x80}}, r3, 0x5d8, 0x10000, 0x5d3, 0x1, 0x3}, &(0x7f0000000100)=0x98) dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="0900000003000000ffff0900010408008e22000002004e21e000000200"/156, @ANYRES32=r2, @ANYBLOB="7f00000000000000e698db87135f178c01000000169483fbddc172c3f1fd870a0ba2aacc54347b22ca"], &(0x7f00000003c0)=0xb8) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000005e00800450000300000000000019078ac7000bb0000000005009078000006004500000000000000000023be2e25c102af388a22"]) pwritev(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) fcntl$dupfd(r0, 0x0, r0) 00:00:35 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005ae) r1 = dup2(r0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2060, &(0x7f00000000c0)=""/230, &(0x7f0000000000)=0xe6) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0xd2, 0x82, 0x0, 0x274) r2 = dup2(r0, r0) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000080)="c31ee8d81c32a395930bc010ae63d834d2df2cd6a683e57ba02d66dbe81ef46cabc718303e8fb857cbce9c5cb88c430198633299623ee31ac475d3a394fb50c0c3d1ab84a51edec9adfcce55dc590e7fc225d974c65f2e831e3e86a3ee3b1cce24393488d665563fe1f0b7291e7b2e6524e6ab870d00a8a48862584579cf13e5ef9b2655d4a4cb2366db22c05cdf9dc46b8a6c412afd395fdbc7a702fe7f7f0f403c73c4383ecb78e8e36c9c564112532c329337cdc146edd197aca4c11c57d7ddb77f7de8809c26f448b88ed6") recvfrom$inet(r0, &(0x7f0000000000)=""/90, 0x5a, 0xc3, 0x0, 0x0) dup(r0) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x7}, 0x24) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x7f, &(0x7f0000000040)=[@in6={0x1c, 0x1, 0x2000, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) 00:00:35 executing program 1: r0 = socket(0x400000000000004, 0x10000003, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x1, @rand_addr="ea20db98b2b23a02bbb180c381c4abd9"}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004e5) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x4, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x23}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000eb00"/136, @ANYRES32=r2, @ANYBLOB="9a857b290400000000000000feffffff03006300"], 0xa0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x209, &(0x7f0000000040), &(0x7f00000002c0)=0x4) recvfrom$inet(r3, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffd8d) getsockopt$sock_int(r3, 0xffff, 0x1014, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x118, &(0x7f0000000000)=0x8, 0x4) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00825) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) r2 = socket$inet(0x2, 0x20000000, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4) 00:00:36 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @rand_addr}, 0xc) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003c2) socket$unix(0x1, 0x1, 0x0) 00:00:36 executing program 3: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') getitimer(0x2, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x67744b34b) 00:00:36 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x5) truncate(&(0x7f0000000080)='./file0\x00', 0x8001) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 00:00:36 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, &(0x7f0000000040)) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00825) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) r2 = socket$inet(0x2, 0x20000000, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0x3, 0x8, 0xffffffffffffff7f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x40, 0xfffffffffffffffc}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cc5) 00:00:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r1, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00305) r2 = accept4(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x0, 0x30000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000100)=0xfb9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x4000, 0x5, 0xd3b, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x3, 0x6a14, 0x0, 0x80000001}, 0x14) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0xd8, r2}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) read(r0, &(0x7f0000000140)=""/4096, 0x1000) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x3dd7472cb) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) sendto(r1, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x80}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af) getpid() r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) getpgid(r3) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000200)=""/82, 0x263) pipe2(&(0x7f0000000000), 0x100004) recvfrom$inet(r0, 0x0, 0x23d, 0x0, 0x0, 0x800e003ae) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffffedae12c4f2bf994baff08004500001c0000000000009078ac1400aae00000011100907800000000"]) clock_gettime(0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:00:36 executing program 0: msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000e4ff000000697cea68e68000dae60541a4c101a97df70f5f8066817abd7435ed2fc3571b25ea94ba4e787892488d925850af235523e22d9ee00e1ec3a2720d21f9aac3d6319086b017ae2a0a9fa70da6b173ca10ad1603bc501fec596f22af4a1581cb9dbf2293e5850f2f45935678"], 0x8, 0x0) 00:00:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x4, @rand_addr="d47cd478c9da8146179c6c7722013034", 0x1}, {0x1c, 0x2, 0x8001, @loopback, 0x7fffffff}, 0x9, [0x4, 0x0, 0x96, 0x7, 0x7, 0x0, 0x193]}, 0x5c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setrlimit(0x0, 0x0) mlockall(0x3) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00509) recvfrom$inet(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x40, 0x0, 0x0) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) readv(0xffffffffffffffff, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x4, 0xfffffffffffffff7) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x26fd, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x1, 0x6, "c570e9", 0x26c7, 0x6e, 0x5, @mcast2, @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0x46, 0x236, [], [@generic={0x2, 0x1000, "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@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3d7bd561, 0x57, "51744d10669982afafb6b8d9bede0734a0925de3dddee57ae1969790330e0f007caa73b943fbeeac3ed6fe49a520bec679c5f0c9f09d65ac0eeb1ae5ddb90edf06088f218228f831a9df245938fdd1f42c144cb77c4bdd"}, @generic={0x5, 0x92, "d6898310aa68d63c13a936ae9749bf7d1050a98b43df5e7f0e6a8ade4e9af136a6433bc035403e133d3a30592f3c349fdf809e7d87b1a94af01b0844c3ee28d9d65ceb6b8fbb93decdf815c37c8c01ba2c7ffaccc5d9bfd4aa4d01647747539bc1e903def465007bc191fbbe546b5281a18bf2abdaf3e5d8a4a768155a37333dcf3a4e2c506edc9f66d470ce5b1b55174da2"}, @ra={0x5, 0x2, 0x2000000000000}, @generic={0x9, 0xa2, "52367dcaceaef67c175db66b0e2a9b2c1a76ac3187d21f0c7ccf358d7a667f3e10594d5917023ccb615714ad6631ebaa2985ddd5248629c67909e1aa2760e65f723fa894b43a76703ae4720f02d736e61ab687b34827e331a8ef5400fe29152e0c2e49932a80edb557caf8b03c1a3b2c1df04c27c798ff59ed83aa205c8265b51f49d55c83f6fb26acdb91da2e8bbad2530ede5a21172390629654d2d0e9de234c92"}]}, @hopopts={0x1b, 0x0, [], [@ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x3}]}, @hopopts={0x4b, 0x204, [], [@jumbo={0xc2, 0x4, 0x282}, @ra={0x5, 0x2, 0x3}, @generic={0xfe35, 0x1000, "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@enc_lim={0x4, 0x1, 0x400}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x58, 0x24, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn, @generic={0x5, 0xd8, "30d7772205b90e8376f75f4ba332b225cb0d799320b3bc9f59c0875698f50451960fa26cc24e82856c861950b4501e258dae9f6b94f73c8337931712c6a6878db1642453d1cee284e8a4af16ecf882076a784a63d648d63b1cd78784fd91ee66694397e8e67fe42ebc1c79b6d497ad4e05c19c02503d65c624821b6d9646d038856426687110581a2061a3c417157cdebba49c99602084c13ddc204fa75af099ff005938a4b8a40aaedc61d89f69f4b38bccb3abd737c4441c8701fa7aa42bdec832fa1273c510d4f7fb384dbbcc59715041437eac188fa8"}, @jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0x100}, @generic={0x47c3, 0x25, "d57d11d70c3d89d3717c50de5834f3e7314a0cd17c4d6e61f58750e859a3751401faf429c7"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0xed, 0x2, 0x1, 0x40, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @routing={0x65, 0x12, 0x0, 0xea94, 0x0, [@mcast1, @empty, @loopback, @rand_addr="5c6218bd2a913062552070acbdc5a197", @mcast2, @rand_addr="a65e9fd757e5392c55e9e9b6fc81d77d", @mcast1, @rand_addr="5a2270328bc09a15773d944c2dad66ce", @loopback]}, @routing={0x48, 0x8, 0xb9e3e5664056281d, 0x6, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @rand_addr="733b4cdd79401ff944e84bf1f4d420fa"]}, @dstopts={0x3b, 0x1d, [], [@pad1, @jumbo={0xc2, 0x4, 0x31}, @enc_lim={0x4, 0x1, 0x7}, @pad1, @generic={0x10000, 0xd4, "3d3277871a3b1a8b44744e318417a34e491c6856ceff96fc9f1f99bc4b462a37b4acc125394d9a4d1aa42bbc25bb55d1f7b01d8030f3e72e2cdcf1b2533f35168c87bd1175fff46054ab4279e3ad3f1e207824e32e2b0ef3df4032708fbd3c3e5d98afcdbb95091fc65fd083ccff5568e3310aba79d90df08a8fb110954ffa5b12fc0512e30a00ac06724779beaaba13b48a7f132af9a08435e8a6503e39afaac7aa499152fc23f3b3bf759da65555415ed42e189c505141fd8e32810d46069c918d499c4cd2f37df36d8a920f21bf0a7e7c392e"}, @pad1, @enc_lim={0x4, 0x1, 0x6}, @pad1]}, @hopopts={0x39, 0x14, [], [@jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x6, 0x7e, "bda49b3e3f59afab833aa8892f3e1e0991bfe86c941b65995c982ce19c93f0aac9be5852c07fb2ade65f899e3804f20d337dd3acba3b98397fba400c83065804541c15d24c9aa75249e36130693132d04f8775e47eb3e2d7b42877975bbd178602613d53c7275a671e0889b8a53b566e33f13d9f7c50365dec4a00377322"}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0xfff}, @pad1, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @pad1, @enc_lim]}, @fragment={0x46, 0x0, 0x3, 0xffffffff00000001, 0x0, 0x8001, 0x68}], @tcp={{0x1, 0x0, r2, r3, 0x69e, 0x0, 0xf, 0x0, 0xffffffff, 0x0, 0x7, {[@mss={0x2, 0x4, 0xe898}, @md5sig={0x13, 0x12, "4c513be0d25a9f27ce6c2a2616fba9df"}, @generic={0x0, 0xf, "b41e100e5446d02ca3048e42ca"}]}}, {"5fcd9861c9e23643d5be006cd26b373f25b6c09611006cfa21a3470605789e4db47cbd54f354f79a50c53835782d5911f713ccb37f818471af152d7ec56bb12bf22ceb0f376217a35783d5bdee5b0a6e16ceac16bf3d9fcfa0876c99f08e0e1c9d58df0c9ba898a2202c06ef57bfc401f0d49c1c6fd01a38912a6e27cf8689e1769870cb69f5d3d511ea89a0030c4306e8c77d83fbb9491f7a191c58d2f77ca6f8ee74a9b7c0fba3631ad2538320f25c21361fd3d5df6ca4c52ec1"}}}}}}}) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000000, 0x8000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0xfffffffffffffffb, 0x1, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0xe3, "8080ce0dccabc7ba15b68e1987ffcf5fc282f5eceaa7cdffe82efb2239dc7e88d4ecaf962fb6584f3715134ca20d5a668a55c90e992e3207ebbb303a5f7bc4058f60403490aae0ca0f0d790b166484bb00f2c314f77efbf6b8d0a0b577c61492539a8b31704c6034a3162b2f2f95985990f692cf3fb4c9b9089a6d837122699ef20ff7a27b0abd333772f97866c4eec7a79f9023991a48c0a35e43420a2676418ced4fcec75b253d3ac1dd6285ba6dd7216ee207c29cb3142e88feafdf49edce29307625abc7900da2fe69da43fc2acb03bdbf5170a156a55c572bbe072b9dbf404300"}, &(0x7f0000000200)=0xeb) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f0000000040)=0x2c7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x80, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x3}}, r2}, 0x84) recvfrom$inet(r0, &(0x7f0000000500)=""/214, 0xd6, 0x1, &(0x7f0000000600)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x15f, @empty, 0x3}}, r4}, &(0x7f0000000380)=0x84) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getpid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0xffff, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast1}}, r2}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe86, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000681a6e0600000000e0080000300000000000019078ac7000bb000000000500907840000600450000000000000000000000ac1400aa00"]) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x7fff, 0x8) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x89, 0x4) syz_emit_ethernet(0x11d, &(0x7f0000000140)={@empty, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x40, 0x7c5, 0x10f, 0x67, 0x81, 0x3, 0x16, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@ra={0x94, 0x6, 0x4}]}}, @tcp={{0x2, 0x2, r1, r2, 0x1f, 0x0, 0x11, 0x21, 0x4, 0x0, 0x6, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x6, "07ffb5fe"}, @md5sig={0x13, 0x12, "98dd815b394b1386c44da744c36f7e76"}, @fastopen={0x22, 0xf, "1aa5a2e0de4397ebb0010ca2ff"}, @generic={0x8, 0x4, '64'}]}}, {"9dbf443b6bf73c5ba8c58c1ccfe4e2126fcc8449bf218d175bfd8d689c571e85fab94d3a1ada375eb831e5c406092a603bf27e78f53fcb1beb840381c4db1bc6e5d80557f49c311ea7f961d3b216feb5617dfacdc5a5916124fef6c0bbe48a61daab5505bc2912cfdac84de23193177a8577a8ed5387682dd98fbee92f09dab014f5577cb015570305fe32a8498e71fe6ffde2f99803e20ef1d198e23200c224ea12628c0fea62023eeb6e27169a47"}}}}}}) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffb2ffffffffffff0800450000300000e87a8eaa26569c34ac7b5f8eb6000000019078ac2300bb00000000050090780000000096cc9fd26a7b355631b8db380a177b45000000000000"]) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)="bc5f2f0b", 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a6) sendto$inet(r0, &(0x7f0000000040)="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", 0xfc, 0x20000, &(0x7f0000000140)={0x2, 0x3}, 0x10) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0xffffffffffffff62, 0x7f, 0x0, 0x208) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f00000000c0)=[{r0}, {r0, 0x2090}, {r0}], 0x3, &(0x7f0000000100)={0x0, 0xffffffff}, 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)=0x0) setuid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b8) r2 = dup2(r0, r0) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000000)="e87289a29402c4f045dff7e584d2ffc1dc325bdfdb90f8f76a91d2be") 00:00:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="822171096467b26441ec"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xa8050000}}}, 0x94) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000001c0)="648334b42142e4c834025d82b6c2aab87ff022c98301df81fda313443d7d608cdc75044940f4eb76ad01b98aa74c99640fb42d981c12e98d3ce9ceb7784aaa18c7ccbc3a0a0ef7a8b4475ed6ee0f940c5887a6ae393ff5252abc37d3a4d03f5c09054ad767a8b35ec5ad926e0cabb2715523d1fdb86360498cb832f618f8eaf3c41e16a05f05dfd430606c2f6fe56cf1152650b26c5e6cb9a76121209fa4e808bf238571141560f2950096372d9764d0ba996f264bbd8f3e5e8ff7e9bf5a3b61405fca9dfa049a6914c9e68a73a6ff65688d4ebb24c7c4ad4a5115ad82c848") 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x10, 0x20000003, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) pwritev(r0, &(0x7f00000011c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) freebsd11_mknodat(r1, &(0x7f0000000080)='.\x00', 0x8000, 0xe83) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fd) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r1 = dup(r0) flock(r0, 0x8) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ee) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff2d9018fb00220000000000009078ac1400aae00000011100907800000000"]) ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @empty, 0x3, 0x1, [@broadcast]}, 0x14) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000001100)="fe4a91c9f33752731cdd3f2c0e90e084960564ce2fba356b455685d728e28d59a9e8580246c510530665c6bc65e22bbdfc10b85209977b676803cfc4de906af7b9be67d1ba8f7d907be9e61faf03f4ca1fdd4211d987cdb90d0fa70a8f279b74267dda4ca76ec5fbfa104a5ccccb5fa369") recvfrom$inet(r0, 0x0, 0xea, 0x0, 0x0, 0xd66f98a2) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff2d9018fb00220000000000009078ac1400aae00000011100907800000000"]) ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0xc1, 0x0, 0x0, 0xfffffd0a) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_udp(r1, 0x11, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x2000, 0x9d6, 0x1000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6, r2}, 0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x9, 0xf, 0x100000000, 0x1}, &(0x7f0000000180)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) recvfrom$inet(r0, &(0x7f0000000200)=""/214, 0xd6, 0x400c0, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000000)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x2, 0x3, @rand_addr="0b9c79c7008d1314dd65af07d7b1f235", 0x4}, @in6={0x1c, 0x0, 0x6, @ipv4={[], [], @loopback}, 0x3}, @in6={0x1c, 0x1, 0x8853, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000400)=0x10) 00:00:37 executing program 1: syz_emit_ethernet(0x90, &(0x7f0000000180)={@local, @empty, [{[], {0x8100, 0x0, 0x10000}}], {@ipv6={0x86dd, {0x411, 0x6, "a37358", 0x56, 0x42, 0x1, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, {[@routing={0x5f, 0x2, 0x1, 0x2, 0x0, [@rand_addr="40cd467cb0b0db656a44faf87a73b782"]}, @fragment={0x1f, 0x0, 0xffffffffffffff05, 0x100}, @fragment={0x0, 0x0, 0x1, 0x80000001, 0x0, 0x0, 0x65}], @generic="713d5c9093fc120a9cc3d118addd5a2c5ed00133f1a14bf47bf8317e08b7a72cb4a859d61a7faaa86ae8b2915ed2"}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$GETNCNT(0x0, 0x1, 0x3, &(0x7f0000000080)=""/44) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffff56) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @broadcast, [], {@generic={0xbf79}}}) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009077ac1400aae00000011100907800000000"]) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00967) getsockopt(r0, 0x80000001, 0x8000, &(0x7f0000000040)=""/161, &(0x7f0000000100)=0xa1) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0xfffffffffffffcc2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) setsockopt$inet_int(r0, 0x0, 0x4f, &(0x7f0000000080)=0x3f, 0x4) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa60424a536b83aaaaaaaaffffffffffff080045001c0000001000009078ac1400aae0000001110090780000000000871f2d60a8888b1a8c0ab017f3ecf4989fde6764d25068e1cce092fed1dbf43374606e5734f21f3b876504b9db0b97fb4695459d7ceea3399cd66f2b742748ced708bc4e13fdc3fd1638856067f14e795eb0095fd7cccdd9878f047ce24840e9d8140b6c84200e7fa1c1ee16e4c52eb939b4ccd7abee4506d38436bc9db14d070d2e78f06b476cce5fce7988ded3143fd84f18a381d9b2b74032617bd649efedd879f7f307ea473bd79baa1ad24e1b69bed36fcb203a910e50069c4d7d829a"]) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:00:37 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x83c2, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getpeername(r1, 0x0, &(0x7f0000000080)) getsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff96) recvfrom$inet(r0, 0x0, 0xffffffffffffff85, 0xfffffffffffffffd, 0x0, 0xfffffffffffffea6) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x6, 0x7fff, 0x10001, 0x9a22, 0x80000000, 0x40, 0x3ff, 0x3, 0x101, 0x6e27, 0xfffffffffffff9de}, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x0, 0x1000, 0x1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00be1) fcntl$dupfd(r1, 0x11, r1) semget$private(0x0, 0x1, 0x50) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000640), &(0x7f0000000680)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) r3 = dup(r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x4, 0xf, 0x0, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="13000000ac46f4cd752518ea44028e4c49b65162e83a50f44e4f9efa7aa9c215380a0aee9d948a24d34ec5c0e14e72c0b6e97b38f9cd139120b7977f73229fd7c070b9dc48eba45a3a7923c44009e6be5df48ac600"/101], &(0x7f0000000040)=0x4f) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000080)={r5, 0x7ff, 0x100000001}, 0x8) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000)=0x9, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045b5c4300000000000019078ac2300bb000000040000000000000000450000000000000000000000ac2300aa01000000"]) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d2) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000280)=0xc6c, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffff78ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000f756cd3c2dffe63894bde34a5b05d6357d02d96a144e32a1653f8e41b0c7bd252aa78751763814862c19cab5642c6aea08ef24edb6d2197bb9d03ea3b194c03a4d4c61d2d513f6883a3e20c7e856aa5a5dc82d30dfbc4687fd88a780ccf7f431036a2d517108cc9ff87fdc0a6196ef8d10dda6b8cdb7587b4e26fcb909d8261e74554dca5540"]) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0xf) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x401, 0x8001, 0xff}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x80000001, 0x7}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097e) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xfff9, 0x1, 0x0, 0x0) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00aa1) r2 = getpgid(0x0) fcntl$setown(r1, 0x6, r2) r3 = semget$private(0x0, 0x3, 0x220) __semctl$SEM_INFO(r3, 0x2, 0xb, &(0x7f0000000080)=""/254) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00761) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(r0, 0x0, 0x9) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000440)=0x4) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000002c0)="644ddeee087fe2d177") writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xe6f, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f00000000c0)=""/172, 0xac, 0x40080, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x40000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000200)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0x8, 0x4, 0x2004, 0x1}, 0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002be) sendto$inet(r0, &(0x7f0000000000)="81b38110536154ea6a853480cbba41e35bf438261e66ae13cd0fe5b1a63fd1c9118c44b1d3b8869e922f374d8926496b89d78fe686200126f128b6f6c9c2d31cf9f4e43c267243324fcca3147cda815d38dfab0e31616fd99e4b6d64dae9d6e9210fd8", 0x63, 0x8, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d46) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, 0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2304aa01000000"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@loopback, @local, @local}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00437) 00:00:37 executing program 1: r0 = socket(0x8000000002, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, &(0x7f0000000080)) 00:00:37 executing program 2: ftruncate(0xffffffffffffffff, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x8f, 0x4) mlockall(0x1) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x101, &(0x7f0000000080)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x1ff, @mcast1, 0x8}, @in6={0x1c, 0x0, 0x5, @mcast2, 0x1ff}, @in={0x2, 0x1, @rand_addr=0x8000}, @in6={0x1c, 0x2, 0x10000, @empty, 0x5}]}, &(0x7f0000000140)=0x10) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5, 0xffffff98) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x4, 0x0, &(0x7f0000000040)={0x4}, 0x0, &(0x7f00000000c0)) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = geteuid() freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd92c6cdeb0283c97) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e9) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x2, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x40) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000180)={{"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", "83c6a3130424e110dabfe3be1a2cbbc0fe9206046d8ed5c721bf2933f7f0eea4", 0x6, 0x8001}, &(0x7f00000000c0)="7b7aa1a9f56316148f8b63599360dcbd910e043ee08a7a3f9a4dec82ccd72f67dc4369bc6d30b02f1f0342734687f3ea7fd50994f53b8e14b65fbda92f38271a16c9a7e1dafdf1ce5518c29f03ffc9c9e9ba2bf761dcc7bdb58c14b64bb7399a2e53a7ae8e762c118d166ac42a77193de72d46a235a63dca62abf277162467eefacf6db3cfaa2dbec1a208e4a63ae72705d86ed64f9c3be439c411d3a22a4e005f16e71f8dad16e81c6403c1e153257e", 0xffffffffffffffe1, 0x5, 0xffffffffffffffff, 0x3, 0x7, 0x1, 0xffffffffffffc3b9, 0x7}) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) r1 = shmget(0x1, 0x3000, 0x46, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000000)={0x8000, 0x5}) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x100000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c2) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) socketpair(0xd8b2f25dd2c2f5fb, 0x5, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x39}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:38 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02200000e00000020000000010c11bf19c63da4b2fb2098c5cd0d6d5f582a4e91303f8d6bc5f453615b0f532b8a744f75ac6250de7d70a864632777d5f773da0ec97d463342b6553a865ae306c13a65db796dcb6afec88fad6b71d13a7d19c7d40ebe6aeeae210eb"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2}}, r2, 0x614d, 0xffffffff, 0x17, 0x0, 0xcc, 0x1}, &(0x7f0000000200)=0xa0) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, &(0x7f0000000040)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x5b) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0xfffffe6c) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpgrp(0x0) getpgid(r1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d5) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYRESHEX=r0]) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00966) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x7, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00811) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004516dbe6480675981fb4bc191549ba00001c0000000000009078ac14"]) accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00557) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="a2aa07000000ffffffffffff08004500001c00002955d8c91800010000bb995aa05700000000011100907eb27c44fc90265ed66521c3864aaa5ae162b7af07ab4f615be60710268c0a72f2f78d5ba52c49511cc43bf06aad8c0e6f429ac8f9e97574d953bc1600ef0d43dc2e0000000000"]) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f0000000000)) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd7) 00:00:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1000, 0x4) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000a00)=0x2, 0x4) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) pipe2(&(0x7f0000000000), 0x4) getgid() setsockopt$inet_int(r0, 0x0, 0x1000018, &(0x7f0000000040)=0xf8, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x5, 0x5, [0x5, 0x6, 0x9, 0x8, 0x0]}, &(0x7f0000000040)=0x12) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r2, 0x7fff, 0x8}, 0x8) 00:00:38 executing program 2: r0 = msgget(0x3, 0x0) msgget(0x2, 0x80) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ed) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000240)="2a6603b33a4a21aff681bedda488e5258191eb72b19f1d3b799e2e6a71573f9d9aeb65ef91b0ef5b62edb86393c6810ee6c63c2762f2bd2ace258038fe6be7456ce4530c57bc026701505d56e6d17cdfc3039f863f978fb615296b937ca43a8b196c2fb84525751000e922ab342dd08e47174de5f55809ac36b56d724e0b13eb4901f4e11c7b5f9875e84a6b6f53f5df2792f838ee383b6c695bb47cdd4fe2caeaa61f179b831c8b7fa5ad216e2ad9b9bb66b9bb2ed8117f76486137003c6cb91dea297ee61f17962ad8d25df9c5b943467b0f52cd94246ddedf85e28a6ecfc37676878bd4e2714ef33b7f7e0ce896e6b6e9e4c5799b") pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8d7, 0xa6f, 0x1c100000000, 0xffffffffffffff39, 0x2}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000180)={r5, 0xffffffff, 0xff}, 0xc) ioctl$DIOCGETTIMEOUT(r4, 0xc008441e, &(0x7f0000000040)={0x7fffffff, 0x4b7f986e}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x7fff, 0x4) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x15e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780909664048cfae922f43a6e300000000450000000000000000000000ac2300aa01000000"]) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x275, 0x0, 0x0, 0xb1) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x4, 0x0) getsockopt$inet6_int(r1, 0x29, 0x2, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ef) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x0, &(0x7f00000000c0)) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x80, 0xfff, 0x400, 0x3, 0x3, 0x0, 0x8, 0x7c, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c80) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r4, 0x4}, 0x8) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x5, 0x100, 0x7c, 0x1, 0x1ff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @broadcast}}, r2, 0x4, 0x6, 0x80, 0x7a, 0x5, 0x7fff}, 0xa0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r3 = shmget(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000000)=""/171) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080)=0x3f, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$unix(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x6, "dc168abe3e866040e25cc2a0eb5e3b95"}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaac5aaaadffcff8a04b408004500001c000081dfafe43ed6b8e9efa9e00000011100907800000000"]) __semctl$IPC_RMID(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000002c0)=0x8001, 0x4) r2 = socket$inet(0x2, 0x3, 0x1) getsockname$inet(r2, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x88}, @in6={0x1c, 0x3, 0x9, @empty}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x3, 0x42e, @loopback, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c48) 00:00:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), 0x4) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f00000000c0)="a5daad5e", 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaabaaaaaaaaffff0200ffff08004500001c000000d74c00e00000011100907800000000"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20400, 0x59) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @rand_addr=0x80000001}}, r2, 0x0, 0x0, 0x100000001, 0x5, 0x2}, &(0x7f0000000200)=0xa0) r3 = dup2(r0, r0) getsockname$inet(r0, 0x0, &(0x7f00000002c0)=0xfffffffffffffe1c) fcntl$dupfd(r1, 0x0, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000007, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x3) shmget(0x3, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) r2 = shmget$private(0x0, 0x11000, 0x200, &(0x7f0000fef000/0x11000)=nil) shmctl$SHM_INFO(r2, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r0, r3) setsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000040)=0x1000, 0x4) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local, @broadcast, [{[{0x88a8, 0xa2, 0x100000001, 0x2}], {0x8100, 0x40, 0x9, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/244, 0xf4, 0x80, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) semget(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00411) 00:00:38 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f00000000c0)={0x10, &(0x7f0000000080), 0x9, 0x81, 0x4}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x9000, 0x0) shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffd000/0x3000)=nil) preadv(r1, &(0x7f0000002540)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/190, 0xbe}, {&(0x7f0000001240)=""/225, 0xe1}, {&(0x7f0000001340)=""/245, 0xf5}, {&(0x7f0000001440)=""/106, 0x6a}, {&(0x7f00000014c0)=""/67, 0x43}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x7, 0x1d) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5, 0x410, r1, 0x0) recvfrom$inet(r1, 0x0, 0xef, 0x0, 0x0, 0x800e003e9) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0xffffffffffffffec) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet6(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) r2 = socket(0x1f, 0x4, 0x8) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, 0x0) r2 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000) shmdt(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) symlinkat(&(0x7f0000000040)='\x00', r1, &(0x7f0000000080)='./file0\x00') 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x12e, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socketpair(0x1f, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d48) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x7, 0x3ff, 0x4}], {0x8100, 0x81, 0x5}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getpid() r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/17}, &(0x7f00000001c0)=0x13) getpeername$unix(r1, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8) r2 = socket(0x11, 0x200007fd, 0x7f) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/282], &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800e00b96) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000000)=0x2, 0x4) munlockall() socket$inet_sctp(0x2, 0x5, 0x84) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x15, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b86) recvfrom$inet(r0, &(0x7f0000000040)=""/66, 0x42, 0x2, &(0x7f00000000c0)={0x2, 0x1, @broadcast}, 0x10) 00:00:38 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x9, 0x1, 0xcea, 0x5, 0x9, 0x1000, 0xffffffffffff883d, {@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0x1, 0x7, 0x0, 0x7, 0x5}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x76a1, 0x7fff, 0x800, 0x7ff, 0x3, 0x5, 0x80000001, 0x1, r1}, 0x20) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff52) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/246, 0xf6, 0x1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x10000, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:00:38 executing program 0: r0 = socket$inet6(0x1c, 0x2, 0x40) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000290000003f0000003c000000"], 0x10}, 0x0) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) close(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) recvfrom$inet6(r2, &(0x7f0000000140)=""/185, 0xb9, 0x40000, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) 00:00:38 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0x100000000007ff, 0x4) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmctl$SHM_INFO(0x0, 0xe, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) r3 = accept(r0, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000640)={r2, &(0x7f00000005c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000680)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x5, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x2}, &(0x7f0000000300)=0xa0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000004c0)={0x2cba, &(0x7f0000000440)=[@in6={0x1c, 0x0, 0x3, @loopback, 0x2}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x6, @empty}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r2, 0x7, 0x7, 0x400, 0x7, 0x0, 0x6, 0x354, {@in6={{0x1c, 0x0, 0x7f, @mcast1, 0x5}}, r4, 0x3f, 0x5, 0x1, 0x4, 0x5}}, &(0x7f0000000400)=0xb0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f1) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000a000500907800000000450000000002000000000000ac2300aa01000000"]) fcntl$lock(r0, 0xd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x5) 00:00:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0xfffffffffffffffe, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8003, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = getpid() r3 = fcntl$getown(r0, 0x5) setpgid(r2, r3) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x22) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0xffff}, 0x8) r3 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0xfffffffffffffef2, 0x3f, 0x0, 0xfffffffffffffff0) r4 = accept4(r3, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000180)=0x2, 0x4) 00:00:38 executing program 3: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0xa}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) listen(0xffffffffffffffff, 0x8) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001640)="4a198b0e793358d76a546aa8f3b07b546b8b6831fe3732ce65b0abb06cc90d7d88462327e281ffec288033ccd5632a28a88c0c5ca6d54dca9715bc771d8d17f85611e23cf6574681618aadc76809d57525b79694b5485a3abcc98ed7a83922951b13e4c0c2f98d7db49dcc14369d82c49e86be2b0e4adeaf40be21ebee7333f86ffe804ac8e1f2578f279108cc7ceb38779362bf2f9fc7cfe35219f1135286cca5def21a5a6513294f9161a658c41d01006c6005327df007acd0766e22a10582220c0df389aadf1d711cab0307dd62aecb3a917dff05d31e57d1f223d22d1f4241d9f031656e79b35995ca26a3c60666b757cfafc49b8514f005d049d2d02f9132a9044164c5eaa42d1e95881a4979ca1c94adf6bf5064fe95d42a8bde6d548cc98a784919f9f221fa653ab3790e4ef090e31f7ad4f8f16010f1c91a159803197db488c750d204937c657650b17b09c85abeb1c2a3884b9ff33cd764a8bd9d834bb8926f6175b9e55131d67b9fef800f386c3bac877268a69ffedf2c8152980a532ef27d2a7fc67cbf538faf12cfa3fa1722e36875ff27486bf1d1000f9547e5477b5c10287df49763ec522b8f07b5dac3a565e624db5c904ff30b198238bb6d4deddfad3e98410693bf6f9a828212cc090e04f8254388de6fcd847665200c911500a857a48f1c7c7e04ee8581d80cc46ab958b9103a465c6084365698ea324c1f593dd2350b055f52c22889b24d59271cf98f4aa42b12b80f4232eff23f8fcdbb4518cad6503a9b72663ad2c389a7b36528aeb4cc04392fca40586dd7e50252a4dc2697ba55a8402370d2c25b057832497fcfc5d3af4bfba89dc0c929e5b453e2e6cd2af5fb5fb5f45ee4ca142312090fb4e991a794441e95fde24344ad6d08555b931d2e865f9127d2cbb48fab7a4096608b995378495e917bcaad3d29c8f90bf95edabfbb8089d219b93909e50b6c9ddd0f125983b7b060f1c3fa64b29dd0eda76527dfb259102d1c0842b605fc59f40b19edf81c4882c5b4ab5e0db67a81cb8958ccd9189b180600d551f35059842578c0d8f76b5effcf97f501d808a4b2a35cd3b31f246495eec22b8e1bb5ec32b9805f70502513b22fc9314a2ab8d07b3429ed19f5834984d4bb453acc54ee5a074dc218cfaa6e916c658a0dffe2cbe98d565a132246b792c59467fc34de4bbaa9738bea3340699946f4baa4938b97aadc4ec0348bbe5478193d26db13a2b0d1e790dd8c7a5af9f48a1fe9c23768b0db9387fd038b99b63e84d0b15b51929efeeb75d6671520e66f83f1ede04d93c4f7f51e27dc6b570bc6c407cb7c2946f123b8bcbc01620b5b74c6aa7d61f7a76857252f4d7187126909e1376c63eae4c1d53d2854ec9a4859f90f0d4889944f105087e788436dbf9907d55564bd2db0b092a3aef2cdcc01610709d700e5e63a36a0ff8288e856eb03c1eb21c285098ee367570843f88e7bb4b489fadbaec6d6223920982e9d08922ca6719f63b3cd3c84d9893822135c7d61b8525931ab5ad8e6035bb0a567a7ec26ec965aeb0ce50ca636a2e5106b4e68a21817fbeaffe7662a6b14e746c1f6389fbc5b6e7d6cf2ecb3b3a46c98645f9e7664bb4c2c181ba2706c16005ab3dcb4f56c5bc5f1ad4cdf1c1604413bc907c4c9807fdd3e884153e442da120c90bdbe600ae055b349e6c5c50d76c5e4fb8bb653b46484d1f561dd9ad40985e6b1fcc2c050d3ab74918509b0780b0ec0f505cb31ff06c37ab11057ed1731d0468272f9da81cbdac2d8340e8fa6b01380dcbcb71d2b839f02a1e7f5a9bb8c0288b1884c8a3420c3100acaf1a7d37e0e94e16c0d9c63b3af1b2637a75ed10fbc3022aae78ce2d0913c92b3c32f17443a8626ba5114f25b1dfe716948bd4f62e105fb2bf89567b827aa25fcb45d0b7b1b889cd206ebf5848c5cc3148abe4a9275982f8fb2fe91db438905b4d399e4eb735796e609ebcf868db9a724c267e7dd92858de7a9224b1f0086f86d09fc77b9d8192a5e", 0x595}], 0x1) execve(0x0, 0x0, 0x0) r0 = semget(0x2, 0x7, 0x0) __semctl$GETPID(r0, 0x7, 0x4, &(0x7f0000000040)=""/8) shutdown(0xffffffffffffffff, 0x1) close(0xffffffffffffffff) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x53, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffd02, 0xfffffffffffffffc, 0x0, 0x75) 00:00:38 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = dup(r1) truncate(&(0x7f0000000080)='./file0\x00', 0x9) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x0, &(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10) write(r2, &(0x7f0000000040), 0x100000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr=0xa6cc}}, 0x0, 0xf66b, 0x8, 0x0, 0x9, 0x3}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1}}, r2, 0x0, 0x10000, 0x8a, 0x8001, 0x7fffffff, 0x77}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xf, 0xb3}, &(0x7f0000000140)=0x8) 00:00:38 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80000001, 0x1, 0x1}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x7f, 0x7, [0x1, 0xc66, 0x5, 0x7, 0x4, 0x7548, 0x1]}, &(0x7f0000000180)=0x16) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000001c0)="297e6f6cc0cf7facc39f7dd295f7598ac95d73c1ebbddb0d525a70a5ff1b8b0f982fcbda61a8aea72cad0650") getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000300)=0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r3, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000003c0)=0x10) r4 = shmget(0x0, 0x4000, 0x244, &(0x7f0000ff9000/0x4000)=nil) r5 = geteuid() freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() freebsd11_fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x5) r12 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0x80000001, r5, r7, r8, r10, 0x40}, 0x8, 0x4, 0x7f, 0x1b, r11, r12, 0x8001}) setresuid(r6, r6, r6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000005c0)={0x100000000}, 0x1) chown(&(0x7f0000000600)='./file0\x00', r6, r10) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000640)="d1a20b6771b39a58269e196e4b60f49c798fe27a059b76a94f4a4f8b7469fa53603be7") listen(r0, 0x3) nanosleep(&(0x7f0000000680)={0x8, 0x100000000}, &(0x7f00000006c0)) readlinkat(r0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/10, 0xa) readlinkat(r0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=""/184, 0xb8) socket$inet6_tcp(0x1c, 0x1, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000880)="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") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001880)={r2, 0x1}, &(0x7f00000018c0)=0x8) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000001900)="c1acc5794e2d1ddcfb6878a864cc15ed211682fe8ad22164ee9accc826a89e853b893f126f2de95b63474ad7f977a8f8eeede9476f0569e6278bb2c472166f56db17d9adaf2b68f7ad77bf7f28d86a856610ca1fc25040dfef7af71d413dbce6f91fb6a4e31cae5b0ee265e8d945f452d7d944643e875cd43e04ec035eaf05112465db8fd7da3efa5011d97583bf8e7161c7c6318a328f233505891b698967411df3c4fae868f13ab0b5d87ac970824e8610cebe2b5b4b3efa7eaf5c40280506c1") shmctl$IPC_SET(r4, 0x1, &(0x7f0000001a00)={{0xdbdd, r8, r10, r6, r10, 0x10, 0x5}, 0x3ff, 0x441d, 0x3, 0x2, r11, r12, 0x4}) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000001b40)={0x10, &(0x7f0000001a80)="9f227b1d3d158105dc6bbb512fd3eac0ea4b5c43ca36814c4e400274c3385d6179abced16a5fd4e4e1d0558f0c4957b0068a3a6dca8896359bca2ce6202e4790da251e565801fee698643fdabceacd57d6a191c99fcbdac3b7b190a558ad4ce1e201da6f7b9de0843375b32c3195abc83c4dee176080238eb91d7809496420f392c2d89ab866ec38167710fcd9a36fe2a2f252ae0ac294b072599495b01af950448eaa849b9226449f7f9cd899f91efeaa0163f5aebdca230496", 0x5, 0xffffffffffffff80, 0x8}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001b80)={r2, 0x1}, 0x8) r13 = semget(0x0, 0x7, 0x10) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000001bc0)={{0x200, r9, r7, r9, r10, 0x40, 0x76}, 0x40, 0x7, 0x7f}) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$dupfd(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:00:38 executing program 1: socketpair(0x17, 0x3, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/246, 0xf6}, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000211400000000000000070000000975af0000000000"], 0x24}, 0x0) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a5) ftruncate(r0, 0x7) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa0600000000000000ffffff08004500001c0000000000009078ac1400ac1e0000011100907800000000"]) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005be) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000001c0)=0x57, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff6e0b3308004500001c0000000000009078ac1400aae000000113c231ac00000000"]) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000001c0)=""/62, 0x3e, 0x80, &(0x7f0000000240)={0x2, 0x2, @multicast2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="efffffffffffaaaaaaaaaabb08004500001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x4, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x4, 0xffffffff}, &(0x7f0000000280)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000400)='./file0\x00', 0x100800, 0x140) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0xf01, @loopback, 0xffffffff}}, r1}, 0x84) listen(r0, 0x101) recvfrom$inet(r2, &(0x7f00000002c0)=""/123, 0x7b, 0x42, &(0x7f0000000180)={0x2, 0x2, @loopback}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES16=r0]) recvfrom$inet(r0, &(0x7f0000000140)=""/77, 0x4d, 0x40000, 0x0, 0x0) fchdir(r0) syz_emit_ethernet(0xad, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, 0x0, 0xffffffffffffff39, 0x40002, 0x0, 0x0) fchdir(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000100)={0x10, &(0x7f0000000040)="f078394534378e235ba68e5e76e72e0372a1c929a44e357e8eb08dae510c55ef47f9d2a91dd327f06cced315cf07573f801aaad738d9e6e7955cce4f27587ab6432117cb630748aa59c9274a250a0f2475c307d415d8063efdede738cd66cfa4051441dc6c1d914b5e878c7f3a8da798bf765fd834ca84671ff8722a792cba4bd02c50d9a0", 0xfff, 0x6, 0x2}) accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b68) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@remote, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setitimer(0x1, &(0x7f0000000100)={{}, {0x0, 0x7}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/83, 0x53, 0x2, &(0x7f0000000080)={0x2, 0x3, @broadcast}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffa) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x10, 0x1, 0x80) fcntl$setstatus(r0, 0x4, 0x10000) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) semget(0x3, 0x0, 0x0) semget(0x1, 0x4, 0x586) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f00000001c0)={0x4, 0x7}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000200)={0xe06e, "7cbccf31a63123bdb9df4acd9b7a2601"}, 0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0xf, 0xa6, 0xed}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x1, r2}, &(0x7f0000000180)=0xc) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000004, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x8}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001cf0ffffffffff8f78001400"/42]) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:00:38 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$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, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f0000000600), 0x0, &(0x7f0000000440)) getuid() pwritev(r2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r3 = msgget$private(0x0, 0x0) clock_settime(0x0, 0x0) msgsnd(r3, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') r4 = semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000240)=0xe4be) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080), 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:38 executing program 0: unlink(&(0x7f0000000100)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x0, @ipv4={[], [], @loopback}, 0x1}}, 0x0, 0x7, 0x28b, 0x3}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="1700000087f6c1279e276b8bc714c3b9472d213f18c2ec20b573776720eb3999d6834532f5b03576dd4bee39cf86cb643f1a4a2fa0cca14c7a34e1c69cf5a8131a3f937c99c6832ba7d8c9ced1906a01f4b23bf0c33627cfcc01a9f729dde34600"/123], &(0x7f0000000280)=0x1f) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x10}) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername(r0, 0x0, &(0x7f0000000100)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa, 0x67ac}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0x15, "bc889b15d10f96aaf82b1b01b7ba9fcabed32fdf55"}, &(0x7f0000000240)=0x1d) recvfrom$inet(r0, 0x0, 0x0, 0x40000c2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff02000000000000007618a9208eba000000050090780000000045000000000000000000f5ffac2300aa01000000"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x108448, 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x2, @ipv4={[], [], @multicast1}, 0x9}}, r2, 0x7fffffff, 0x2, 0x5}, &(0x7f0000001340)=0x8c) r3 = getpid() wait4(r3, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x8, 0x6) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x1, 0x400) syz_emit_ethernet(0x10c6, &(0x7f0000000240)={@broadcast, @local, [], {@ipv4={0x800, {{0x1f, 0x4, 0x0, 0x4, 0x10b8, 0x66, 0x8, 0x7fffffff, 0x6c, 0x0, @empty, @empty, {[@timestamp={0x44, 0x10, 0x2, 0x1, 0xfffffffffffffffd, [{}, {[@broadcast], 0x2}]}, @lsrr={0x83, 0x1f, 0x5655, [@loopback, @rand_addr=0x10000, @loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0x7ff, @rand_addr=0x2f92, @empty]}, @rr={0x7, 0x2b, 0xcca, [@empty, @multicast1, @multicast2, @multicast1, @local={0xac, 0x14, 0x0}, @empty, @broadcast, @local={0xac, 0x14, 0x0}, @multicast2, @rand_addr=0x4]}, @lsrr={0x83, 0xb, 0xffffffffffff8001, [@remote={0xac, 0x14, 0x0}, @rand_addr=0xaa]}, @end]}}, @tcp={{0x1, 0x1, r4, r5, 0x6, 0x0, 0xf, 0x30, 0x6, 0x0, 0x9, {[@md5sig={0x13, 0x12, "d140657a5316eb5cfbab16fc5f23bfa2"}, @fastopen={0x22, 0x5, "47d38c"}, @fastopen={0x22, 0xc, "c866555a621aeebf0765"}, @window={0x3, 0x3, 0x2}, @eol]}}, {"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"}}}}}}) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x0, 0x600000, 0x4, &(0x7f0000a00000/0x600000)=nil) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) r2 = socket(0x17, 0x2, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x4, 0x4}, &(0x7f0000000100)=0x8) 00:00:39 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x82b}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1], &(0x7f0000000200)=0x8c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000200"]) r4 = dup(r3) ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DIOCKILLSTATES(r4, 0xc0e04429, &(0x7f0000000140)="e9e2dd9dfab5fd74625a94a3a7d3141058c602e0fe31a8be42f84095256c9aec4a19d2866b1a53b09d9be67c47122eab274aa3f0f29c9f0d0212a74ac3e21b09e123d7b56c72141978642c6a1ef0e97221a137b8155f00e73dc6dc112cedfa0bdb4d5d896c5c380dbfcbe301121af580d57d28a57550bce1e3d53923ff778b60d92a9bd690cb01ca6bb1a69175ed17bb5dad3dc9f4") setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={@in={{0x2, 0x3}}, r2}, 0x8c) ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f00000014c0)={{"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", "b663ea3a5a69ae49cfe44d93fc1fbda607355691dc586a06279c527b7acd6763", 0x0, 0x10000}, &(0x7f00000004c0)="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", 0x9, 0x5, 0x8000, 0x6, 0x5, 0x6, 0xfffffffffffffffb, 0x7fff}) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0077d) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaef59fcaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800"]) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) accept4$inet6(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058d) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa9078acab35edd50000011100ae7800"/32]) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x80) getgid() setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200)=0xc, 0x4) recvfrom$inet(r0, 0x0, 0x5c7, 0x0, 0x0, 0x800e0088d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x401, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x1, @multicast1}}, r2, 0x7, 0x8001, 0x1, 0x30, 0x3, 0x8}, 0xa0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "8651fe424eff1eec2abb6e9d2b3413437a754763b4820649fa0a82f869af69d19f23f6ddb0c8a78f6a8d13a73a4004986ddd5de0f917521f15ef4418bee0a64d17d142be52a538a8ffb3e3d39b116f5abf63aa37f694709f5fcb004de6c6cf8597a143c52530ba571e5cfc796f9b8145242b21ae87d0983c2413e6db69083840a15e344983ad1bee2915edd3061b93b0322df770350766f8efd4e7fa2f7bcfa6a716f65c26debba500872744c3a03a0f87f4b251781920534c49f3d128792cb1e92379b4221c0a1cc727f8df2c8c9f58c8d6da6b0c770b561c2fcb9c12dfd69fcea00015b78753dd6d62d8582417ce48"}, 0x100) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100d30a0000000087c8c491"]) getpeername$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) recvfrom$inet(r0, &(0x7f00000000c0)=""/167, 0xa7, 0x400c1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x80) accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket(0x2, 0x3, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0400001f2efbfff766000000000059e71463724e423e7a2186598e6f7320f942b8c9bce0f85fd049cad736"], 0xe) r3 = shmget(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) shmat(r3, &(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001140)={@in6={{0x1c, 0x0, 0x4e, @empty, 0xffffffff}}, 0x0, 0x3, 0x7, 0x1}, &(0x7f0000001200)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001240)={r4, 0xbd}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000001280)={r4, 0x8}, &(0x7f00000012c0)=0x8) preadv(r0, &(0x7f0000000100), 0x1000000000000231, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:00:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0xffffffffffffff85) recvfrom(r0, &(0x7f0000000080)=""/99, 0x63, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x2, 0x48000000, @local={0xfe, 0x80, [], 0x0}, 0xd5e}, 0x1c) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffff00) socket$inet(0x2, 0x0, 0x5) sendto$inet6(r1, &(0x7f0000000000)="c672952e7e6806b7f4016943c70ea36b05662dc8804669ca4b00a52d16265a7eb5fdea6f0de9cb6c45836aa3b198ad37331f", 0x32, 0x20080, 0x0, 0x0) getegid() 00:00:39 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10, 0x0) r1 = accept(r0, &(0x7f0000000500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000540)=0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000580)=0x7f, 0x4) listen(r0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\\\x00', &(0x7f00000000c0)='{\x00', &(0x7f0000000100)=']\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%]!8-\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='#-{\x00', &(0x7f0000000240)='%\x00', &(0x7f0000000280)='\xef\x00', &(0x7f00000002c0)='%/\x00', &(0x7f0000000300)='^\x00']) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0xd3, &(0x7f0000000400)={@local, @empty, [{[], {0x8100, 0x101, 0x9, 0x4}}], {@ipv4={0x800, {{0xc, 0x4, 0x7f, 0xffffffff80000001, 0xc1, 0x64, 0x4, 0x7c, 0x3f, 0x0, @broadcast, @empty, {[@noop, @timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x8}, {[], 0x100000000}, {[], 0xc3}, {[@loopback], 0x1f}]}]}}, @generic="132a87c11a931764f4d32d21261d536cc3e45cef71bc4aa93b8174162481a485d85c99cf2e50f64d1cac7283bc25b6a7fafcbab5f49d786313865637eb3269866de10396b4661b6adf63f5b70ff73d40329f8a7e8b09373356bc055757d4934ad0539100e334df1d9399121127a16fb21f16440731cea9c9ce19bbed4e67fa63967902ed147d812554fbbeeb6dca2de4e1"}}}}) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet(0x2, 0x3, 0x7e) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/98) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0xb) lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, 0x0, &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x210) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000000)=""/95) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:00:39 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1082cb, 0x110) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x2) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)=0x0) setreuid(r1, r2) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaffffffffffff08004500001c0000000000009078acfcffaae00000015900907800000000"]) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x81, @mcast1, 0x8001}, 0x1c) r1 = open$dir(0x0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x8484, 0x100) semget(0x3, 0x2, 0x1) getrlimit(0xf, &(0x7f0000000240)) close(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) getrlimit(0x4, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8, 0x100000000, 0x7, 0x200, 0x1ff}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xb0d}}, r3, 0x5, 0x1, 0x5}, 0x8c) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaacf31099f236debaba7b0cf0b7a9c6ea1a301010000000000000000000000009058ac020090700000000045e965"]) lseek(r0, 0x0, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000100)=0xfffffffffffffec3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f9) syz_emit_ethernet(0xed, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb810029000800481c00db00660000076c9078ac1400bbac1400aa00070bddffffffff7f0000010c019078000000004c23000000660007057f0004ac1400aaac1400aa94060000000100850bbe51af2099a8c0967b891f09e0000002ac1400bbe0000002ac1400bbac1400aa7f000001e0000002442c102300000006000000f00000000900000004ac1400bb00008001ffffffff00000006e000000100000002831706e0000002ffffffff7f000001e0000002ac1400bb89270400000000ac143c5b58c4b804cbd3000100000000ac1400aa7f000001ac1400aa00000000001e09bf"]) fcntl$getflags(r0, 0x1) 00:00:39 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) r2 = dup(r1) recvfrom$inet(r2, &(0x7f0000000040)=""/30, 0x1e, 0x40002, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) accept(r1, 0x0, 0x0) writev(r0, 0x0, 0x0) 00:00:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mlock(&(0x7f0000f54000/0x1000)=nil, 0x1000) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:00:39 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20000, 0x10) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x200) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x21, 0x3}, 0xc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) r6 = open(&(0x7f0000000380)='./file0\x00', 0x10000, 0x180) ioctl$DIOCRADDADDRS(r6, 0xc4504443, &(0x7f00000004c0)={{"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", "93c97127e4be2410b44473f0920684be328c0c8e0044b9aa2dab4f71c7aa6862", 0xec7a, 0x7}, &(0x7f00000003c0)="93e2c60882a6a31d0ad362293e49bef2a005f42adcee5e1cebde753c6b9ee8db4ea7657eb18e9c41d07972ab0bc698927a150b37948399eec8f66b8dee73691900acf14f99ca9a1408cc6aaf3bffd3f485bc41e0cf1177d82ef8839c350913a448e6fb2ecd342c8e02f405d1007b325544d86783464e5b39785a19ae347daf14e7e6dbb0e06f20969220ab4380eef4d8d0082bd4e49eb4e91138b69c1527d161ca2421982377021796ce008ec7b9e2d60403adeef8c6123a64460fed93c2ee00ef69b7d30a2d51bfab2ed68dd228d065118e63bfac07a9d4f27b6e5de563cd0fd6c25ca4ea998e341cb1f5b1413bfc1f6be31e01", 0x100000000, 0x3, 0x6, 0x9, 0x2, 0x20, 0x40f, 0x6}) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000180)="399ad4759e45969d9d", 0x2) freebsd11_fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) syz_emit_ethernet(0x6d, &(0x7f00000000c0)={@remote, @remote, [{[{0x88a8, 0xffffffffffffffff, 0xfffffffffffffffa}], {0x8100, 0x7ff, 0x10000, 0x4}}], {@generic={0x8003, "488d3d18b9b66401ece2a1f01a97afb25d62a73dc06137bc05ebfc9730536f2b51d5c68a2334c80f434a7c4332d6881b158091ea740eccdb10b5779a78de42649c2dbf42d80d4355fd0199f712867759b5a5d9f2915fa2"}}}) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aa33660eaaaaaa2aaaffffffffffff08004500001c0000000000009078ac0000aae0000001991d40838075dcec810350e59e5932695ad2118c47ca1daa40982543b3f2c5cfb7aa70ccb109"]) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00499) 00:00:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0xe1, &(0x7f00000000c0)={@random="61cb3af20bbb", @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x200, 0x8bb, 0xd3, 0x67, 0x6f, 0x7f, 0x30, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@noop, @generic={0xd7, 0x10, "841cac230561f9e1710f58b58b52"}, @noop]}}, @udp={{0x2, 0x1, 0x8}, {"8698cb7f6793e1785ef419a98244c8a761bdb7ccc25759f8d2cc21fd564d96d91a212c1fac708da272cbda248c372257fa3dd5198699c4eb6c6f6f89c3a749e6ab436f6f99be0fdd2288776e23a486729d84c988a5f5735f9b77c943112c63ca7344fc65fc4982f2d260e694f15d2bfc26a38fdb1a400bfed8419d4730a22e5a1776a7bf8a6375fcd6df7054dfd6305a089da6008f58efa23c56bc036375b195eba4a1"}}}}}}) setrlimit(0x7, &(0x7f0000000080)={0x4000000000001002}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00829) 00:00:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x204, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x608020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000100)=0x7, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000140)=0x8, 0x4) r2 = semget$private(0x0, 0x4, 0x80) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/15) 00:00:39 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d8ce40e6c3f8891aea0edd3fda5de98"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) accept$inet(r2, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000440)=0x10) r3 = msgget$private(0x0, 0xe0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = accept(r4, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) connect$unix(r5, &(0x7f0000000480)=@abs={0x1, 0x0, 0x3}, 0x8) msgrcv(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffff00"/123], 0x7b, 0x0, 0x800) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xfffffffffffffe3f, 0x0, 0x0, 0xfffffe85) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@broadcast, @empty, [{[], {0x8100, 0x6, 0x101, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @local, @rand_addr=0x5, @local, @multicast2}}}}) r1 = semget$private(0x0, 0x0, 0x200) r2 = geteuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0x5f7, r2, r3, r4, r5, 0x0, 0xffffffff00000000}, 0x9, 0x4}) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:39 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x204c}], 0x1, 0x0, 0x0, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000ffff1100907800000000"]) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0x10) preadv(r0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c4e) 00:00:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[], 0x0) r1 = semget$private(0x0, 0x3, 0x4) semop(r1, &(0x7f0000000000)=[{0x0, 0x28229db, 0x800}, {0x1, 0x8000}, {0x0, 0x2, 0x1800}, {0x5, 0x0, 0x1800}, {0x1, 0x1a, 0x800}], 0x5) 00:00:40 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x608020001) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x26, 0x0, &(0x7f0000000040)) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x4) r2 = socket(0xfffffffffffffffc, 0x4, 0x0) r3 = socket(0x2, 0x1, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000000), 0x4) ftruncate(r1, 0x80000001) fcntl$setflags(r3, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x108) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) open(0x0, 0x0, 0x4) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r5, &(0x7f0000000280), 0x26) writev(r5, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r5, 0x6, 0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x0) execve(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x1000700) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c12) 00:00:40 executing program 2: r0 = socket$inet(0x2, 0x30000002, 0x7fffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r1, 0x0, 0x43, &(0x7f0000000040)=0xffff, 0x4) r2 = socket(0x1, 0x20000003, 0x814) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x600, 0x7, 0x80000000, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r3, 0x3d9, 0x8, [0x809, 0xb5eb, 0x4, 0x0, 0x6, 0xdf0, 0x40, 0x16]}, 0x18) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000240)=0x80000000, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r4, 0x80}, &(0x7f0000000140)=0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000280)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ae) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x7, 0x4}, &(0x7f0000000080)=0x14) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000180)={0x2, {{0x1c, 0x1, 0xffffffffffffff1e, @ipv4={[], [], @multicast2}, 0x6}}}, 0x88) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7, 0x5}, 0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0xfffffffffffffff8}, &(0x7f0000000300)=0x8) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f00000000c0)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[{0x88a8, 0x400, 0x80, 0x3}], {0x8100, 0x5518, 0x7, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1e, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x80, 0x884}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r2, 0x5c63, 0x400}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xc, 0x26}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x4}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = semget$private(0x0, 0x0, 0x0) __semctl$SETVAL(r1, 0x1, 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ed) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3f, &(0x7f00000001c0)={@local, @broadcast, [], {@arp={0x806, @generic={0x38, 0x0, 0x6, 0xd, 0x8, @broadcast, "f0484e8e71807637921d914f99", @remote, "f27d74d6626594a65f703883795766e1"}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/237, 0xed, 0x81, &(0x7f0000000140)={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb1) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000200)="dff42d31d45a0748135be8e7567212b75fdc6a05d369c3db268184b260d1b38655cb1bea1e88eea8d306f7ec41a4606450adff2eafb8edab72d68781b3d2fd43b5d76195a87c5b2b1fd1577c19750b04a818f8f22d9c093d0792f7eb0ad15e4ecc59dbe05fc56dba43b28557f5cdbd299dd78244037fa14b033bc95a0ecdf57da9d5ca58285d061b98e8b12145b620e7f99d24a3c6379c64e0969f4f9fcb276459") 00:00:40 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) flock(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="100000000000000000000000001ced64"], 0x10}, 0x100) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400bae000000111009078000000004e7ac66a4843ed768152d7de0aa4fde07e06cef83e3af21867af8cb5bc0d685b17e580938525fb5c2c6f69c458d49e62e24a97271d07982734e47dd9d75079f5236338e049a80e891036133316874615dddd13ac3efa6052c23eeb3e9b7e7dfec57b01ff98ca9de285416e8652673dce04e36160d9962d2aa73647c348cb0f0eb2f9063e0219f81a5895507bf3a850cd74f702f66ea39128d374dfbce453a58dafd6f8"]) readv(r0, &(0x7f0000000940)=[{&(0x7f0000000340)=""/245}, {&(0x7f0000000440)=""/87}, {&(0x7f00000004c0)=""/167}, {&(0x7f0000000580)=""/183}, {&(0x7f0000000640)=""/34}, {&(0x7f0000000a00)=""/232}, {&(0x7f0000000780)=""/136}, {&(0x7f0000000840)=""/180}, {&(0x7f0000000900)=""/51}], 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cfe) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x2, 0x20000000006, 0x80000000004) semop(r1, &(0x7f0000000080)=[{0x3, 0x1}], 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept4(r2, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000003c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000480), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x4, 0x0}, &(0x7f0000000240)=0xc) syz_emit_ethernet(0x87, &(0x7f00000004c0)={@random="d7c31a49f65b", @broadcast, [{[], {0x8100, 0x6, 0xffff000000000, 0x4}}], {@generic={0x87fe, "404bf5762a04534f122c40bdeee5b42f764fceac2e58156e4c02ffb2f0d903f23ec7732ff21e41a44fa9f0bfa11b321fb6c22986e6f230c66da503323d6ca3cadca8084eacc23c985805b95c2bb4332be115c4736861a0b5f78a6464db3db876e49c7d9abdee2b971e6a2c7272f00a5cc654dee123"}}}) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000300)={r4, &(0x7f0000000280)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x3, @rand_addr=0xeb}]}, &(0x7f0000000340)=0x10) r5 = semget(0x1, 0x0, 0x0) semop(r5, &(0x7f0000000000)=[{0x3, 0x401, 0x800}, {0xb, 0x9, 0x1800}, {0x2, 0x7, 0x1000}], 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x101, 0x4, 0x8, 0x7, 0xffffffff}, &(0x7f0000000100)=0x14) __semctl$SEM_STAT(r5, 0x0, 0xa, &(0x7f0000000580)=""/52) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000140)={r6, 0x8, 0xb6, "509ca060f76e9c27dcca2c1b61f37f8f6618777dad88e3bb42cb5b3b6ed37940495b4369d12085b20e1036045eed0666c7b28276f6d12062b1c60ad55db0c94391976a3cd76e2096b1a5adeeabb330fc01b83dbc08f977027032620ad69dcfa995c3ae8b925aee0227a38ee0f43e08e0690704ed3e82a1d4c80d7bef39b60e1dffd4119d72aeae139f5220dfd45820fb864cde8d2c96088d398102926365b4cb7205a7347a12dfdd8f0a71653383458a90a3affe97d0"}, 0xbe) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x13, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xe, &(0x7f0000000200)={@remote={0xac, 0x14, 0x0}, @multicast2, r1}, 0xffffffffffffff1e) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x20000000) r3 = semget$private(0x0, 0x4, 0x10) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=[0x6, 0x6, 0x9, 0x1]) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x10) recvfrom$inet(r0, 0x0, 0x1ce, 0x0, 0x0, 0x800e002aa) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@multicast2, @local={0xac, 0x14, 0x0}, r1}, 0xc) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r3, 0x5}, 0x8) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000080)=""/105, &(0x7f0000000100)=0x69) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e004a9) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) close(r0) 00:00:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0xa0, 0x0, 0x0, 0x10fe, 0x0, 0x79d1070d}, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, 0x0, &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r3}, 0x8) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:00:40 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0xffffffffffffff1b, 0x0, 0x32c}, 0x0) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket(0x1e, 0x20000005, 0xa4bb) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x5, @loopback, 0xba}, @in={0x2, 0x2, @rand_addr=0x5}]}, &(0x7f0000000100)=0x10) writev(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000440)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000480)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xffffffffffffff36, &(0x7f00000005c0)={@broadcast, @broadcast, [{[], {0x8100, 0x0, 0x7, 0x3}}], {@ipv6={0x86dd, {0xfffffffffffff7a0, 0x6, "c398a5", 0x0, 0x724bf32b94296af9, 0xfffffffffffffffb, @loopback, @loopback, {[@fragment={0x7f, 0x0, 0x9, 0x4, 0x0, 0x7ff, 0x66}, @routing={0x15, 0x0, 0x0, 0x4, 0x0, [@rand_addr="9a1edab322795afb353606245c1a94a7", @loopback, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast2}, @mcast2, @rand_addr="937ca56a6f5f32012529f038598e3f98", @remote={0xfe, 0x80, [], 0x0}, @loopback]}], @tcp={{0x0, 0x2, r1, r2, 0x4, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, {[@nop, @window={0x3, 0x0, 0x4}]}}, {"6f3f77af"}}}}}}}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/176, 0xb0}, {&(0x7f0000000240)=""/205, 0xcd}], 0x2, &(0x7f0000000180)=""/86, 0x56}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000400)={0x0, 0x6}, 0x8) r3 = dup(r0) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f00000006c0)={{"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", "8faca138f37d70068632bedad17d9589a61218740fb1ad9144fcaf23f1104353", 0x8, 0x2e7}, &(0x7f0000000380)="3c9bf6c4428d369f975a7b1c0a7acdf740d55807e819822126ce3ab4ff6179adafe917d9c749ef35193547503cf707f788092f4aa903e0e44d5fe52b22eafebda7722a88f520cdeaf5898de85a358055e7c5a0ca35fef4c18c85d181cd01b465f16c69768346297da4eebede5dc7c06f", 0x2, 0x4, 0x7d3, 0x38, 0x2, 0x1000, 0x7, 0x9}) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x1, 0x6}, 0x8) r3 = dup(r1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f00000000c0)={0x6, {{0x1c, 0x3, 0x101, @mcast2, 0x7}}}, 0x88) 00:00:40 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x4, 0xdb2e) syz_emit_ethernet(0xb9, &(0x7f0000000180)={@random="f3eae270f161", @broadcast, [], {@ipv4={0x800, {{0x16, 0x4, 0x6, 0x1, 0xab, 0x65, 0x100, 0x100, 0x7f, 0x0, @rand_addr=0x4000000000000000, @rand_addr=0x6, {[@noop, @timestamp={0x44, 0xc, 0x0, 0x1, 0x0, [{[@empty], 0xfffffffffffffff6}]}, @lsrr={0x83, 0x23, 0x7, [@loopback, @rand_addr=0x9, @rand_addr=0x5, @multicast2, @local={0xac, 0x14, 0x0}, @multicast1, @multicast1, @multicast2]}, @generic={0x0, 0x12, "a392ebac0dc9fc7c273f3ab58bc64061"}, @end, @noop]}}, @tcp={{0x0, 0x2, r0, r1, 0x100000001, 0x0, 0xc, 0x8, 0x55, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x200]}, @mss={0x2, 0x4, 0x3ff}, @window={0x3, 0x3, 0xfff0000000000000}, @fastopen={0x22, 0xb, "7b0bbb3f3dcaa832de"}]}}, {"891f59b57c43d19210fde3df40a4d4a9984b391c8da87f72d9834f45ebb0f1bd092991"}}}}}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x8e, &(0x7f0000000040)={@local, @empty, [{[{0x88a8, 0x38000000000000, 0x5, 0x2}], {0x8100, 0xfffffffffffffff7, 0xda01, 0x4}}], {@ipv4={0x800, {{0x19, 0x4, 0x10001, 0x2f45, 0x78, 0x68, 0xc6, 0x7, 0x7f, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0xff}, @noop, @noop, @noop, @ra={0x94, 0x6, 0x9}, @lsrr={0x83, 0x1f, 0x4, [@rand_addr, @broadcast, @loopback, @multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr, @rand_addr=0x8]}, @rr={0x7, 0x1f, 0x5, [@remote={0xac, 0x14, 0x0}, @broadcast, @broadcast, @empty, @multicast2, @remote={0xac, 0x14, 0x0}, @loopback]}]}}, @udp={{0x2, 0x3, 0x8}, {"dbfaed2ddcd42c53da6d9eba"}}}}}}) r3 = fcntl$dupfd(r2, 0x0, r2) getsockname$unix(r3, 0x0, &(0x7f0000001140)) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0085e) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x1010, r0, 0x0) poll(&(0x7f0000000040), 0x0, 0xfffffffffffffffd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xa3e8, 0x7, 0x200, 0x8, 0x2, 0x1, 0x2, {@in6={{0x1c, 0x3, 0x2ac, @loopback, 0x9}}, 0x0, 0x6, 0xfffffffffffffffc, 0x9, 0x1}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x100, 0x9, 0x100, 0x0, 0x5, 0x71b}, 0xa0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000200)=""/17, 0x11}, {0x0}], 0x5, 0x47) recvfrom(r1, &(0x7f0000000300)=""/76, 0x4c, 0x40000, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@remote, @local, [{[], {0x8100, 0x1f, 0x415fd622, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d09) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_mreq(r1, 0x0, 0x9, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x2, 0x4, [0x20, 0x0, 0x7, 0x8]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0xff, 0x97, 0x7}, &(0x7f00000001c0)=0x10) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0xffffffffffffffff, 0x2, &(0x7f0000000040)="6418f1ee9fbda8249c90f3fdcc4a4e5176adfbf1d4602253da6d685e27f414fceea900883847731090af8a33c90cb571bf94e81959ee0a53f436ac617013ef91dbd61ae6ea8ed6fedf8441a4f492e55292e9d7fb1c46caf805fc672d3bfc7dfa53d0a75a727dcdad6a10e6a9d5607f", 0x6f) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0xffffffffffc, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x7fff, 0x5, 0x20, 0x80000000, 0x80000001}, 0x14) recvfrom$inet(r1, &(0x7f0000000000)=""/81, 0x51, 0x40, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00469) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x8001}, 0x4) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffd768aff9b8fdca4591dde7ecfbffffffffffffffff0800450000300000000080ba00019078ac2300bb0000000005009078000100050000000000"]) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='bbr\x00', &(0x7f0000000100)='bbr\x00', &(0x7f0000000140)='@)\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)='bbr\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='bbr\x00', &(0x7f0000000280)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='bbr\x00']) accept$inet(r0, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000004c0)={0x0, 0xf3}, &(0x7f0000000500)=0x8) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="ab3f32a0", 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x3}, 0x24) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000003c0)={@remote, @broadcast, @multicast1}, &(0x7f0000000400)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ae) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ff28ffffffff06d2000000e00800450000300000000000019078ac700000000500907800000700450000000000006ab76c89d801f09c42d1233076000000"]) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) 00:00:40 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x110540, 0xec) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f00000000c0)=""/214, &(0x7f00000001c0)=0xd6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) msgget$private(0x0, 0x20) r2 = socket$inet6(0x1c, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009007275bcc6ee2fd78ac1400aa9fc770a1358e586400000000327f4bb9f08b3e1bdd453c8d1b2053ceb146"]) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "e41b3ecf648a2dc3d68f5767089376441ad1e97af132066963b7b91223f3d48be3d2b3b9b217482a1a5514bfed30ab7ef4b368006d629a8427a8673ab060c30df578967763140a91986f1ee70816f1446ce642c2aba37bd045fa5c13e1a3e0c1c3335f0fcb32b6db2181bab2d5949b0f08d8b364107037f7e07133dd900e37357cec9211f85f09545d445747286bc8da2c849397efd02ef84ba722199eeda119d1184b049a29b3de60d474827c61736192b3805a1041a35c16cec9f8ec580c481110104dd9e5108f35be467bef8ece92ffc776cadd11bf829eeccd20192f48f34e99fcba0454785bb631b4af727addf4"}, 0x10000000c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00909) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000140)="518767c3c6181b429f3c1ec1026eac248dc4ec24577d434ae3bdb635f7308e70edfeb08236f1ac9ac4717b25a548c11df177a911506572974b0e0c316b97c58bcf19c2990ef77df9909542a4c62a73fdfdec4bf7c4ea4d74232a6d16caf319170ebec6087e24fdf8d9305954eab6dda688ef46f2cfd6e55cf229e20a560aab25f9b38699a29bfde60986710bd59424b8c5055a99d0488bfdbc11aa2734b54d5c44ef02235e5b55d699c05b9e1b15da4a26674d1e5156d35515ca0723626660a7e5eb09335a24645a9e8a039f904dc7d9") ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) ppoll(&(0x7f0000000040)=[{r0, 0x81}, {r0, 0x2005}, {r0, 0x22}, {r0, 0x20}, {r0, 0x46}, {r0, 0x20}, {r0, 0x20}], 0x7, &(0x7f0000000080)={0x5, 0xffffffffffff466c}, &(0x7f00000000c0)={0x6}, 0x8) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff3fbb00ffffffffff0800450000300000000000009078a92300bb00000000003661ab33000500000200ac2300aa01f3ad1300000000000000000000000000640a458df132299b1672e73572317ab477d091"]) __semctl$IPC_RMID(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00005500000088a838008100080008004500001c0000000000009078ac1400aae0000000000090781955bef15855693a"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffefa) r2 = accept(r1, 0x0, &(0x7f0000000040)) socket$inet6(0x1c, 0x4, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x8, 0xfff, 0x2200, 0x7fff, 0x6bfd, 0xffff, 0x7, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000100)={r3, 0x6, 0x0, 0x2, 0xffff}, &(0x7f0000000140)=0x18) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x1}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) syz_emit_ethernet(0x5b, &(0x7f0000000840)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa8150f6930f9d3c7871e33773bd9cb4cc634106431a52596cd4123d75eec61f95b8b42c0644a8f44a9de993220e9685275cc49753b4ec207a1ae0d117f32885f6661783477c9b8b97bbd2d70d94676cc7876d07171ec3b50c834a146b5816f8074ac71b13cfdddaef50ed1bb3753e320cd9235c4fe9f32225ce79b46ff5868301400da1563b46e7e470170bda39888098bbb3cf3783ce33c9a5ffb8eb28cdb3ef52bc23f419fe356a4d857ba5483a77e8499a463f905b83352f571c"]) freebsd11_fstat(r0, &(0x7f0000000000)) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000280)={{"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", "c1525653ef97b81564846fed2dad16774339b3afe4a735a8386c44d4f6ef01d7", 0x1, 0x2}, &(0x7f0000000180)="ad1b3d61a06ffc9e8b5d9375e0d83e984105922d6bc08e435b26c3c71ff049f2d1005c517bbe575e2932b8fdc4def76c36e713eb02dae7fd10b164b3ac02d27aa7c00cafd2f8868137ea50cacb2c7bd3e35ca504f52773a105da741e70ea6d5b053221284d8833f71ab3a9347b25b95943dcf333761aa1097ed50f841a3c4196de27419292cbf09b8d5f3bd7ab3712eb89565058591e1f8c2303c7bb0256d56c2e3426b34021e4e17ef431b35d64368d371dd8371c7717580eace386ead475f5a2998d9261fc49c0fa69240f4d", 0xfa06, 0x7, 0x0, 0x1, 0x7, 0x7, 0x40, 0x9}) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000000700)={0x7, {{0x1c, 0x0, 0x0, @empty, 0x8000}}, {{0x1c, 0x3, 0xd38a, @mcast1, 0x3}}}, 0x108) 00:00:41 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80400010000209, 0x0) ftruncate(r1, 0x4) dup(r0) write(r1, &(0x7f00000004c0)="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", 0xffd) 00:00:41 executing program 2: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:00:41 executing program 1: msgget$private(0x0, 0x0) r0 = socket$inet(0x2, 0x20000005, 0x7ae3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)=0x3a4) r1 = msgget$private(0x0, 0xe0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0xe0) dup2(r2, r2) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0xd0) accept(r3, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) semget(0x1, 0x1, 0x20) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x59, &(0x7f00000000c0)="9ab440a1", 0xfffffffffffffed8) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac23f5a901000000"]) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x277e99a3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000340)={r2}, 0x8) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c, 0x10000000) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) r3 = msgget$private(0x0, 0x32) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/201) getsockname$inet6(r1, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000280)=0x1c) msgsnd(r3, &(0x7f0000000080)={0x1, "118d81e419441e752b582a1be5e63956169a96648d2c12415d33d03e3f387220d0e1ff17d3f32654756421f95ae46677c63f83a8780c3e"}, 0x3f, 0x800) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000100)=0x7, 0xffd8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000001300)={@random="131e57b8d039", @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="d028155b0b44", @rand_addr, @random="512164b06131"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x5e2121959) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @multicast1}, &(0x7f00000000c0)=0xc) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) r2 = semget$private(0x0, 0x4, 0x100) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000180)=""/60) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096e) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1e2, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaab6aa8100070008004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/228) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:00:41 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x7, 0x4) setrlimit(0x0, &(0x7f00000001c0)={0x8000, 0x4605}) semop(r0, &(0x7f00000000c0)=[{0x1, 0x1, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x486, 0x1800}], 0x3) r1 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) r2 = semget$private(0x0, 0x6, 0x208) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000140)=0x7ff) semop(r2, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0xfffffffffffffffc, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r2, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0x86f, 0x1800}, {0x4, 0x5, 0x800}], 0x9) open$dir(&(0x7f0000000080)='./file0\x00', 0x100008, 0x40) open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) semget(0x3, 0x1, 0x7a) semget$private(0x0, 0x7, 0xc) readlink(&(0x7f0000000340)='.\x00', &(0x7f0000000580)=""/217, 0xd9) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x9) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3f, &(0x7f0000000140)={@local, @local, [{[], {0x8100, 0x1, 0x38e, 0x3}}], {@arp={0x806, @generic={0x1f, 0xefef, 0x6, 0x9, 0x3, @empty, "57e50bec7c8d0980b0", @empty, "2c7d162024b6bb2152a69e3f0a428ed1"}}}}) socket$unix(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:41 executing program 2: r0 = socket(0x17, 0x10000007, 0x6) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x27, 0x0, 0x2, 0x7fffffff}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0x9}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000000000000000019078ac7000bb0000000005009078e7984d0f28f73bab00060045000000000000000000001400aa00000000"]) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x81, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e9) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x764b, 0x5, 0x6, 0xfffffffffffffff9, 0xbc0, 0xff, 0x8, 0x9, 0x800, 0x3, 0x67}, 0xb) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) write(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000240)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0xfffffffffffffe49) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa81004800080600018003060c00e0d6aaaaaaaabbea887d625b81bef99a3e7e1dffffffffffff66ec1a5891c146c650bf7434e6cdf9db"]) recvfrom$inet(r0, &(0x7f0000000080)=""/45, 0x2d, 0x40000, &(0x7f00000000c0)={0x2, 0x2, @broadcast}, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000140)=""/131, &(0x7f0000000200)=0x83) 00:00:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="5281fe0ac38ea13de7b3a57fb7f8e88913afd8d17c2a9f6cb9736ab1f5f89b8d00601efcad981aeff4bca014a36d0ba21ebac63886ca0000000000009ddc579a4da457c3d5e841ca3bcf8af2ffe78f0000a77727cca6efb811f78f67173a9a6276430862982edc3ffce6285560552a5761f8ce1f6379082d10cc11f0dde6a8968ad5b2faeb95def30d315c5809e81b834c8a9797"], &(0x7f00000000c0)=0x6) r1 = msgget$private(0x0, 0x40) msgsnd(r1, &(0x7f00000001c0)={0x0, "853c0c4a3e5fd6dfaddbf0009f9778f0f20e0290eb15c57ebab92fc4b2a4d2a6802cd6740249fb8af79728447f1b46936874c0a6d05fdafe858c886268d1857cbc6dfbe1978d3822570f4625570544871cef7081eac20166c25b7d2175557e66445a542b8f08fb458ee26cdd863e2360fa51149b02e41fd69bbd929822bd26e12205c989b5a84f5011cad3a7d3947f23a37dc6747fe61815c6801a23d7b5beedae73c63583e1175ca09b04618bef400eba236bf8a6a73b5ae090c6c77b3f971b46b3633ddda0b37699ffb28ac05ae83cdf382a57"}, 0xdc, 0x800) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) 00:00:41 executing program 3: syz_emit_ethernet(0xa6, &(0x7f0000000140)={@remote, @empty, [], {@generic={0x1234, "494e372dfd48d476d8687d3d448dc5bcae0ca762f0c173703808113e0a0d4268681f5702799413039e01944514d577f44387225e2960831cfdbf50c97d127c4547a4b52aeb83c083bfd2104af14e90ea4bb98437dbd537c75066ff8ef56866e8cd19008739adfd8d52fbd4a7f36a7bc0e3ed134db36a791ef9e9a025ab55654c3cce410ac0d705ae891fa56c58575ec81cebf9432f22899c"}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x2e4) syz_emit_ethernet(0x13a3, &(0x7f0000000200)={@remote, @broadcast, [{[], {0x8100, 0x2, 0x1}}], {@ipv6={0x86dd, {0x7, 0x6, "d81c57", 0x1369, 0x43, 0x0, @rand_addr="d6cecca490a33d24f9644ee1419b5dcc", @loopback, {[@routing={0x3f, 0xc, 0x1, 0x4, 0x0, [@mcast1, @rand_addr="d41010ab3ec27a65353a120bc283e510", @mcast2, @rand_addr="de9a363e5ebbd16b3ffebf9a20d10846", @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @dstopts={0x63, 0x0, [], [@pad1]}, @hopopts={0x7d, 0x39, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1, 0x52, "18379b8459e1a0463e1dce7e4c8b6a140eade766de5eaf0efb321a5e91a8fbafb95c8564d3386f213a816c22e90aeb781c9e2e21e7c1694e3a4c58f0109987c39ea772afa90f174cf3daeffcb9e77ad11215"}, @generic={0x327, 0xc, "c809b26222e079e8509b5019"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x54, 0xa4, "8cbd535d8be819879f345b92f9e4610ef2c99e5add5e07a4325f0610e976b95effab4b2cdc9915a5ef53173ead0dcbf7bd67ec14faf0ef19a66a12526c5c2a8312db1e67fb813074813fef07b5502056f13aee2cd58d02a38279e9c1d8379019d208b75818ffe2151cab7fcdda72707cebffe3a70c1ecf2592d7843bc1e78cf897691cf286894a7b3f6e8403293461407a74ac25fa86fb2d07ecb30232b6869bb517cd83"}, @generic={0x3c, 0x9b, "f39cc1eec86a380aec712dccbe6ce5777a2e7ce9d542400c650c30a2cc227c077d24b2419b7732f8b12322c3706ff9d9955e702036a16e116555d39864e347b1fa2a6f6939c64d408d3859a7ca4e502a468166228404acb0da00ddb7ab557ec298de4c6570ab67ab3f5292a5991dfcb8a439c65b2e97df649e360d52bc7eab7d42ce17271b9644700bbb9e41c4c9dba8dad28cf34cea456cd6295a"}, @pad1, @pad1]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7, {0x6, 0x6, "7d70fc", 0x1, 0x1b, 0x4, @remote={0xfe, 0x80, [], 0x0}, @mcast2, [@routing={0xde, 0x14, 0x0, 0x0, 0x0, [@loopback, @mcast1, @empty, @mcast1, @mcast1, @local={0xfe, 0x80, [], 0x0}, @empty, @loopback, @rand_addr="0191f31159c09118da0302a09010aeeb", @rand_addr="594e84bdd1384975923c27c50df43a6b"]}, @dstopts={0x0, 0x204, [], [@generic={0x9, 0x1000, "6c5fdbbfae628a0a13326cdddb72b4b66eea6c7705c46f95f8b758dd5e2baaa401b491c9bde78e8510e8bfa61d51103f17b22dee6cc10b8320133d3977c29256ac2d44cdfae2c2fcfae9bebd7b02be7164c8ee890b8eef24cc782efe9f6dbecdfce5373c7509332a4ae6c5424fa93548ab7f29c3141512b177b4db1e8a2288875bc1bc24f02449a792ec358692601af5a8148977a0758b974b0082b471581cde61e9b6dee5faf3f4177249b2cc8e28b9a0cce0c9c0b240ae6ef7ea3ac5ebc3b7599b4cc65be749b32294be02d1eafbcabdcb94264b41953263ca4d7e3b9320b12b1405ed77288c990b7883df7f18633c49002d44487a5a4bd3dbccee7cfdfffc9d0d0c7362ee87c5c0d3cae7fc28d99f87e94adaa2556fa9d938c5446117339b436782d594f84bf9df74f7c6626255de06412e0576e3e115803defab591f84c7c6b26845bbef7a74e00238fd07d45e86f26d1b0d3833edae6e28b67c2a617a38a0e1b2c3cb4c9a5431fc1afb211b753cf1af26d2b3a801e44e6caa35b24982caa71ca05f64832778064a4c3f01d1d383b2ca2bf5ea3d65d6dfeb93ffd5e28b60770f360e7c4d25659728b72e09ef1ab5bdad4e26894da53346a917e3d0c847cdf367270e61a017dee57b4aa6b97168058671c2675d9f57546fc0d683cbad92d69c4abfe11091ad6b5bbd928af5a52464da4ca6a1558325764389e8800e5457212a492386a798e1ad03ae9ba7c8bd9d3c4ab81dc6e07dfb76946f8d7635b91aad7647487775e4c92050ed6106f7b618c48f55c04267acd34ffb7f0408744d8aff1a109b7d8a33b41a5ef5d02cd31f2d7801315efdb381cd39231b8092fb34eccbe5ce2cc96fc23d00e0da0592eede17e8230c58b7883be1920c89da7926cbc076f08378e3ba422d12cc0d12c887c2889a7dd40a0c217006478b4384c402942880b0f79826d7ac3a5fc09da80e029354ef286698419c6b71f1dec627579bc8bc179af4eac430bc77ef190bec668d0611f24d1c2a3c2473518f92c099d4c942f8c4c74295b28ca646e940a54768e3e5a23bea25c160569c29f96bde7203e31283854e902a8c9b49773de88d3bb50f360df8ed0b13e339e74650a5eee960928b75f7d7967f79ae29311d0b53715f613183d7790a6d94b90a162ceb9d6b9c9a176744d99442386bf346dec77f5f8420d889d4ff4855e3f8e47f88f52ae44c29d21ccb860da5c1ec3b478d0ced027cbbd4d474b52fa9cf1edf6c1738a61f66a9217a5b50a5e2ecafd434c00603503cdb7ca9c6b71f89eec69b57ad4fbbb96ce80b894f4de519c6fc9ce4e64ac3418b98601a1aedcc04d059c45aa8877619d36f7cccf4d0db29648e37c0a3eef9c148721004aec7c0c79e6c32a1c55bc4419eaf10d0b80eed7c8fbf4beb58dadfff9ba69cc5ab8ff2377feff17d25d4d4a51d4b6e461a4a20333dad7b02c021230c7bf3fec740329db7b4d9417cbee600700b7e5604005f1419748451c62bcbef95a2d2fb91fb6899fedc18057ea0dee1d63c0cf4071f2239eb7e25667572ea7d286142be7c42907f3698bc91698967b0ff6dd877f9b41e23cffc7bd992833690d1ac0ac70e6683a3d4863ee8b2dbfc9a643836d5824abbfda71eb4e7ffbc049aad161dc1e509b011e8499883232f400b0cc589667bc3d7529c13227ab5b6a31fe88c8b16838a81abe3cd48cad50702ca563dc0842bffe81a95749397c53b838c0807b28765ef012992b29f70cacc2dc873e8133286f5313fa381e09a446dd36e8cc86138aa4e8d19f99effc692779c5ea3022fce1c76a228180f2b29513dc37de3a7b0a05e6f80e362d0a91f6de087497aa844b01561351d61e771503096cad367fd119049511d8a503de8d6e158ec65c45ee5cac0583efd4c8b835fefbf45254ab922af2ff245e399411a4e5fe1505c800b73c643cad3bb0cd1e134ce5216a3650ea4e66fe6bf310708e3c22a387220f1643880bee6fc021d82af6f06bd2e6ef9c569b9acfc5528926028ca14ea5a7036472d8406bf9ef24a533cde61eaae9f8f2c9d133b7b0c2c3694f8a202abe1876c115ea7e10a98266cd0088f57e2f50547121194f8e02f91eab45300aefee1a2f3b1292ce2b594e4154286d431d1d07d054f64bcf93e15bb2e6a1c384793298cda75d3eb88f734a6e0f63ae4acdd3bdeea3c624ae80a42a6f872d486d2d8b3dc5153247d942f4aa947f10769c25bda4891ecb8495edc21fcbbce1912168c5a0b71170de249573e99191089d42fbb38eb016afbaa754f4b757d3b7c0085c394ea42962868c97a13782146bd1c0f81045dd874093b0776688a70e5125ef2b45287afe465a8e7cffbd8a68b5aa9edf62708c2c360ca7b2780fbdf35872e10e49f05aa06ba71d8ce3541a6b7c69e3cff6782d17906aac7963fd48b06e4a668c99aae0c68a496c7599edb29b16e8b26393cb33477d96d0e64ae6cadaab8bb6b547c593d7de794dfb3ded6b09e9c53bcb3988eb810730f3693c77d2daec5a90471dcdc428fb5e080d091b2ce51e5d2efebb31118668b577609a2177428c00febafa8921baac18e4ad125d71b8c0a9ac15565bbe403db8a6c9658dd5ce761d235ef244d31a41f3f3f901cc57d9c685d7feafbe7d4d34fb831d671383718d61c4bcc1adced3138182118776385a865cd3d48417792f33686d7495d7649cb652afd97ca7e051c241f9c3c93ca71e13643f4bd88ba85c074aef9055a4c168f623b02d95ceb66a88e2023ba24cc86629476ee560aeabfcdb5e9641eb2cf83c106267f8d5be88e453f4a759a524ba66d3ab2f97f6dffbdb14f147d868aa5e40d7399c398592d176cf798540b67cbee5d1abe789ac3761fa737949034dc7036d969b03d1723cfd6e69579ced58611d06a8c2793b3106c09e0a2f05b8dfdc746c7f3e87dd0722023770e6c610e300fe87db818f1e1b5f0a42c3eb96f79630f8c6e8cb998a2f7586d0d30be3f017a6d1fe2bc92a3066d299c9561197e544b4b309ad4b0f1a976d55ca7bed8af657d522e72fc83f986aa0419507b212263bf70d65a2f37a6f02492cbb770cab621f3a56751342886d7df5c6bbe6583fcbe384f998bf44dd04ec8fad193a3bd06389e735c9f6391f63bc55d56625204706e30a1080362193a82414d80e7357e647797d41540de16a884ea345d988046c0dd24c231b8cb2d674c071ce4225937e3795f31313fb6618feba01cf1783773bfd4064700768b2ba3189f6d7cda191063c6768328fd77a6afa599f548dd905c100da91117b511f5f12d611dd4ad776a4afa692679b5521921ba83a698fde51cd10f7addb9a038236d6e3bf26e8bc11d6d4d5013ae28c2496c3131b069e11d6651077ea71be58bc00380e2b0b85275e2ea0f061a9c156cc39ba5ba8f3ce7ff34e1527df17aef82e832a218c5aedadfc5f3473bdafce0f4f08d0bac0996a641dd610eff4f8dc8236a17aa2411018bfda4141984b5eb02e97337cb359ccd214bd4937770d68c33bbae5d1018b38f8e7a741ce8d2b54a6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@pad1, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0xffffffff00000000}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x9}, @jumbo, @padn={0x1, 0x2, [0x0, 0x0]}]}], "dd1944aaa96d1551874728916471fe16ea"}}}}}}}) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000fa874e20effb84971b92450000000000000000000000ac2300aa01000000d3fffa839776e760170aff290654e9d1f3b5fccc260886e9b9891fdafae8215343763660ce208772ad0acfa7fd59180bd25f9322741f250ea3918d64b30657be3ed38548f808e9db3575eafbd5e891d558c57d5765c0ff848c9d2484564e22a778c107880fd6cde4979c13b5ab7fc0e5e772fefd1c4cdcd52c0da0bb01262b22d7975bf68fec22d647ca"]) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) 00:00:41 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) fcntl$getown(r1, 0x5) ftruncate(r0, 0x401) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r3 = semget(0x2, 0x2, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000001c0)) semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="72e76eab60253867ed1f68f8d3490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c474c7703bd23edb6cd96bb31aaa4eede17becf14bad44"], 0x1) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200000000000, 0x0) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) recvfrom$inet(r0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffce2) 00:00:41 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) fchdir(r0) __getcwd(&(0x7f0000000000)=""/69, 0x45) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)=ANY=[], 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ba) 00:00:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x81000041, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000380)={0x10, &(0x7f0000000300)="ecbe77d94187d3d09716b264fb3803578b19194cf062d6739df6193f92d0e4fd31613630d67b24479f4ac75685b6117fdd919ed3cdc4b576d574281332880b8d7c557fe087b592116cbcfc107fc996f2f09ae4d41ed1d95786880d67dc8fe4ee3265e7e3c289ac76651637c098809d9e94fa53df6c2a8edf2d1c9a1f762e69a2", 0x0, 0x6, 0x5}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x1, 0x5, 0xffffffffffffffe0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x5, "b5404dfc6207ba934b2b9505b87ed8a2"}, 0x14) recvfrom$inet(r2, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)={0x2, 0x2, @loopback}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500e41b0002000000009078ac1400aae000000119009078000000ef"]) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xf, 0x4}, &(0x7f0000000180)=0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000093077744f921958daa69e8ce0c3c160448c24f4c166e27c46ef419d83ae0042aca90ca4f691307ab3ecd5443ff1fa3a5c8754f3e23c52e1c0885850fd3c4a62a2b63272dc5979004ccaf60b9f305ca25fd81d5649a447854dca15c8d6a52d6fa2c2d77f6b693bd9a0d49018ae24da8e764f5ada2e90bbc8879145894427403df73c2182a41b15915da1d054d74d3a8618f892f7487db4990e948977886cf16c05b54ef4c27adde80ecd74d22f69a55a8a71362cf8488ec4a77"], 0xa) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x3, 0x7e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) r1 = dup(r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f00000000c0)="f78dd7f1f3f270191625b25ee37d72a7c8c13d5b4319ac6ee69a9422382a44bfcab0aa10fc05a695c7aa43eaf4fe85") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x118340, 0x0) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x9) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaab6e7aaffffffffefff0800f9957bb93866e271f1d99d4500001c0000000000009078ac1400aae000000111009078000000000598be8d0a9da2eccc62543840d10179f3f9cfc7c873f5db8db0f5e30c05858938d579"]) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x200}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00897) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) preadv(r0, &(0x7f00000032c0)=[{0x0, 0xffffffffffffff2e}, {0x0}, {0x0}, {0x0, 0xffffffffffffff90}, {0x0}], 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)) r2 = semget(0x2, 0x0, 0x3) __semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f00000000c0)=""/225) getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffe54, &(0x7f0000000080)={@broadcast, @remote, [{[], {0x8100, 0x0, 0x1080, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local, @empty, @remote, @remote={0xac, 0x14, 0x0}}}}}) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000300)="e3908d4cf31508657cf52433e52dcca302c0dc8764399f669f820cb55fe70da686f4dffe164749a285cf61b2d61f412728594458234ecc3b2ee85370a10383c195ba4efdf05ea7270dec6836ed53338dc1a85fe0870e489abfd3c52764e84cc0e5b0b9316b5cfd4b7c3ba65a0b99e6fd8ba298006c313291e3bd3186225ad279fbc93388f9bfbb4b691b24d57a498dbb4bc44e4ad60a52c88c9b262d86f59f1650b5739be2b24c5cf1fd7893ef20ef0f73510dfcc076b6a43f46a34bb31c8e5f7206dc29ab287393b8a9cffcbc5974c151") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)={r3, 0x10, "f0dcc166b78bba2ae5cbeeb21323289a"}, &(0x7f0000000240)=0x18) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x40) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/191) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = shmget(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) r2 = dup(r0) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000100)={{"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", "15105bc0d22e06471aa3436fb413f006acd3c8924d8bbaeb59e95c7ae5c21459", 0x9}, &(0x7f0000000000)="0efc82fe885ee6dae17bfe7a76796ec7a481ed7a8913fcd49add780d35c27c2f32cdc5fa7440db1fcd4fdd371ec1ec50c8a1353ae961743da6706fca95919a5d7692daf393acd9ef7b3a1c9f9b762235f44b6112c6c7180d0122517fee67eedd3debc94ba551c7ed362bbce217315bfe57c54492cadddfaa950aaea9de271a007051c11d9ac954427e78945fbd5f29d068109990579c23b9cc026b79196c3038ba80ad77e55e0839e3436644d6e1c7db4809ec1ca795d66fce5653c4b4f41eccdd25695d1c695e0841091e7ce8251f79e20a25", 0x401, 0x2, 0xfffffffffffffff7, 0x0, 0xfffffffffffffff8, 0x80000001, 0x6b6, 0x6}) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa09000000000000004500001c0000000000009078ac1400aae00000010600907800000000"]) open(0x0, 0x0, 0x0) semget$private(0x0, 0x4, 0x6c) open(&(0x7f0000000040)='./file0\x00', 0x84, 0x115) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) 00:00:41 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$getown(r1, 0x5) recvfrom(r0, &(0x7f0000000000)=""/185, 0x49, 0x1, &(0x7f0000000100)=@in6={0x1c, 0x1, 0xb800000000000000, @loopback}, 0x294) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008b1) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f0000000080)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x1b931ddc) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) r1 = socket(0x10, 0x2, 0x4) r2 = getpgid(0x0) r3 = getuid() r4 = getgid() r5 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000400)=0x5, 0x4) r12 = getuid() getgroups(0x1, &(0x7f0000000500)=[0xffffffffffffffff]) r14 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = fcntl$getown(r0, 0x5) r18 = getuid() fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f79c74a633cbeabfd8ab5f0459c2eeb6e63659517531115b55393e18779c84b3302dbdd650f656f7542b", 0x2a}, {&(0x7f0000000100)="113b3d80b0443b95cc29b5a47fe75a2a0b6984567d7b9b749b716d834c124491c07a0d0b115b3ce5de0dfcac7eb03ba8fea8da66415ff417739e0cc4ae21e8f45f40ef70a82bd7e8814b7f1ee80f540f54818f9c10581c2f08b376532fe751f794896331532d8e2e6f249a9db9ba554a4aa76ea6690cf0883bc3d2fb58978c482462371743d6afade074297d42ee33c238bd9b4f10212ba5e0241db7d09802464edb56a86afef42a36be470849fbf92582664ad96e", 0xb5}], 0x2, &(0x7f00000008c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}], 0x140, 0x100}, 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)=ANY=[@ANYBLOB="aa4500000500000000ac1400aae09b1fab6100907800000000"]) r23 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r23, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x11) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00485) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/290], &(0x7f0000000100)=0xf8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xffffffffb01a2f2d}, &(0x7f0000000180)=0x8) msgget$private(0x0, 0x200) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000000)=""/26, 0x1a, 0x3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) poll(&(0x7f0000000080)=[{r0, 0x10}], 0x1, 0xfffffffffffff001) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a5) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00362) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffff00000000019078ac2700bb000000000500907800000000450000000000008db4f2d300ac2300aa01000080"]) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x2762a342, 0x3, 0x80, 0x400000000000}, &(0x7f0000000240)=0x18) __semctl$IPC_RMID(0x0, 0x0, 0x0) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) recvfrom$inet(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x40000, &(0x7f0000001180)={0x2, 0x2, @multicast2}, 0x10) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000000c0)={@broadcast, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @multicast2, r2}, 0xc) ppoll(0x0, 0xfffffe72, &(0x7f0000000080)={0x0, 0x7fffffff}, 0x0, 0xfffffffffffffc6d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) setsockopt$inet_mreq(r0, 0x0, 0xc, 0x0, 0x3d9307a5ea2668d4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x6, 0x9b19, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmctl$SHM_LOCK(0x0, 0xb) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x8, 0x4000, 0x0, 0x5, 0x9, 0x100000000, 0x7, r3}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(0x0, 0x3c5d32bb678d7131, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@loopback, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @loopback, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00356) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000001c4a35f27b43ba67be85362c134bc9944ea21530b376899abd69588a18c2e8c52413fe99d7a51d6202b759a3526a57f456b63677d9c3fcfe36315b94b375442b8b2b3ce36db6cb5c8e747e9144c8dc3fb7dede326896e21af24f00"/148]) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) 00:00:41 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0xffffffff}, 0x24) setsockopt$inet6_int(r0, 0x29, 0x1000003f, &(0x7f0000000200)=0x1, 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x4}, 0x1c, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0xff, 0x2, 0x1000, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e21fffffffffe8000000000000000000000000000aab9c400"/128, @ANYRES32=r2, @ANYBLOB="070000009c220000001ea70000"], 0x98) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000040)) r1 = socket$inet6(0x1c, 0x3, 0x0) r2 = socket(0x17, 0x4, 0x7) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f0000000340)=0x100) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x200, 0x4]}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xe, 0x0, 0x0) socketpair(0x17, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x43, 0x8001, 0x0, 0x8, 0x4, 0x0, 0x197c5423, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x43}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x41, 0x0, 0x800e00332) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) write(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x400]}, 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:00:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) sync() r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x40, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffa000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, 0x0) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@rand_addr=0x4, @multicast1, @multicast1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x63650da41) recvfrom$inet(r0, &(0x7f00000000c0)=""/250, 0xfa, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/41, 0x29, 0xc2, &(0x7f0000000080)={0x2, 0x3}, 0x10) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa93aaffffffffffff080045b5fbad7a0d25984bc300ef150f25744d46499078ac1400aae000000111fbbe7800000001fc11f502a31826d35d9a82679edabc25ef8e527608a820856991751bd044f4733304c7b6153e81ec02d685d28f768d4df7ab87d22d5d18ecfd27084111d81c627b9aba82962b4f9aac69b6d3c0f3ba53d3352b30100813020c4737321bb32caac0c6f4ee0d05c583bb62cd93b79bf62245781f99"]) r1 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) syz_emit_ethernet(0x3f, &(0x7f0000000040)={@random="37fef23bb94d", @random="f5f1d112a8b1", [], {@arp={0x806, @generic={0xf, 0x8004, 0x6, 0xd, 0x3, @broadcast, "db92f720639146596822e5dc0d", @random="ac5a89ade459", "0ec3c302200e665043a7c9ffc71dcfc0"}}}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x200, 0x800, 0x4, 0x100000000, r2}, &(0x7f0000000100)=0x10) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090e94c7800000000450000000000000600000000ac2300aa0100"]) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x3b2) 00:00:42 executing program 1: r0 = shmget(0x3, 0x2000, 0x281, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x1, {{0x2, 0x2}}}, 0x90) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r2 = getegid() getgroups(0x1, &(0x7f00000000c0)=[0x0]) getgroups(0x2, &(0x7f0000000100)=[r2, r3]) 00:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x2, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x420, 0x220, 0x2, 0x28, r2}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x803, 0x6) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000001040)={{"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", "d12ecfac3aca9ebb01155e78bec2604a6a4217a7d6041f69989a129a92568c14", 0x0, 0x2}, &(0x7f0000000040)="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", 0x6, 0x3da4, 0x5120, 0x5e, 0x3, 0x5, 0x10000, 0x1}) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000014c0)={0x0, 0x800, 0xf, 0x80000000, 0xc6d}, &(0x7f0000001500)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001540)={@in={{0x2, 0x0, @loopback}}, r2, 0x6, 0x7ff, 0x80, 0x9, 0x9, 0x80000000}, 0xa0) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getitimer(0x1, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x551253acb37d83d, 0xf9887812bcaa2531, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x9, 0xf, 0xfff, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 00:00:42 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40, &(0x7f00000000c0), 0xfffffffffffffe68) sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="b10005049000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfb0fa38db9a9c5052de4d382b770c1f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800", 0xb1, 0x0, 0x0, 0x0) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) exit(0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xfa1, 0x8, 0x4}, 0x10) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xff7, 0x7f, 0x2}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x2, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r1]) syz_extract_tcp_res(0x0, 0x0, 0x0) socket(0x17, 0x20000000, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d56) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x242, &(0x7f00000000c0)={@local, @empty, [], {@ipv6={0x86dd, {0x5, 0x6, "f4353f", 0x20c, 0xf0, 0x7, @mcast1, @empty, {[@routing={0x14, 0x4, 0x0, 0x8, 0x0, [@mcast1, @ipv4={[], [], @broadcast}]}, @routing={0x3b, 0x6, 0x0, 0x81, 0x0, [@loopback, @rand_addr="c09331033a01d51cfa99e833d50a37cc", @mcast1]}, @dstopts={0xf5, 0x19, [], [@enc_lim={0x4, 0x1, 0x4}, @pad1, @generic={0x6ca1, 0x89, "707be7b9aa0f219400d5b47a7f43324e1e7c6eea26c80a0ade10ab16b879dbfd7b7f011d4d70ef00f4b5523be3541430052fdc2cb354f4fa0a2638516de7eb1368ad041acf0c41973124af032765c3a08cca52dffc297e35937fcf7be93c2feb74197d25dec8c1a05ff2d131f80bf575f930e2b16e0cb2425dec7f56f4ca5bb53a469f23096bc13fd8"}, @generic={0x100000001, 0x38, "a05c49f0bbdba46566eb2ebb4887cbd376d410816fd685d4b8ad0c707ce962f4ad907f9e301d1d97db3526f19e889ea4f9b5bb3722b3f04b"}]}], @udp={{0x2, 0x3, 0x8}, {"1e52a5e1ea70e7cb07387c583d64359311c1a3d503840f725c7ee46ba23f4cc91741cc301c0ae4cc9c80e249bbc5dcaa42e66386ca33e95233c2e60db671aea8508c918f536efe0ffb28c2d64a0e5efe6604a437335a15bb10bd3b5dd32c9ada40609dd58312b7f4bf9e0ea8250290bf8fb658614d8465b4df8225aad05c2c3baa1b871c6051312289530edd78948fe2837b683757bacfd08857de1e3d783aa6d8492d9b3d110659f9f54750cefd2aca805e23b1b843968e66505f962303c9ab8d4eba976a3bb79984add437"}}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050d) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) 00:00:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) ftruncate(r1, 0x7e2780e3) mlockall(0xc000000000000001) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/40, 0x28) r2 = open(&(0x7f0000000300)='\x00', 0x0, 0x20) r3 = semget(0x2, 0x6, 0x420) __semctl$SEM_STAT(r3, 0x5, 0xa, &(0x7f0000000340)=""/60) mmap(&(0x7f0000f92000/0x2000)=nil, 0x2000, 0xfffbfffffffffffe, 0x410, r2, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2000100000ff0100000000000000000000000000019400"/128, @ANYRES32=r4, @ANYBLOB="7f0000003980da18b83b27000000000800000000"], &(0x7f0000000180)=0x98) 00:00:42 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0x339}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000080)=""/233, 0xe9}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/71, 0x47}, {&(0x7f0000000180)}, {&(0x7f0000000300)=""/79, 0x4f}, {&(0x7f0000000380)=""/73, 0x49}], 0x6, &(0x7f0000000480)=""/94, 0x5e}, 0x40042) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f00000000c0)={0x4}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078c1000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000000c0), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:42 executing program 1: setgid(0xffffffffffffffff) r0 = getgid() setresgid(r0, 0x0, 0x0) getgroups(0x5, &(0x7f0000000000)=[r0, r0, r0, r0, r0]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setgid(r1) setresgid(0x0, 0xee00, 0x0) 00:00:42 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000280)={0xffffffff, 0x7549, 0x200, 0xfffffffffffff800, 0x0, 0x3, 0x7, 0x4e2, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x3, 0xad0, r2}, &(0x7f0000000340)=0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$SHM_UNLOCK(0x0, 0xc) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) read(r0, &(0x7f0000000380)=""/108, 0x6c) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) recvfrom$inet(r4, &(0x7f0000000140)=""/13, 0xd, 0x80, &(0x7f0000000180)={0x2, 0x3, @multicast1}, 0x10) r5 = dup(r4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f00000001c0)="0200c611574b5e4558516fa0c1759813ebdd5e881ab66794999287e8ba96b3c2a3220000000000000000000000006f4c31f57d08322907000000105001000000000000000000003c00"/82) fsync(r4) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0x1, 0xff, 0x531b0d03}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x3, 0xbc, 0x1, 0x1, 0x6}, &(0x7f0000000140)=0x14) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000bdce0f57c44a88b36897567268ac8a00"]) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, 0xfffffffffffffffe, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x4, @empty, 0x7fffffff}}, r2, 0x311, 0x2, 0x1}, &(0x7f0000000240)=0x8c) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3f6, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000040)) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000140)="3d641009", 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b78) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) 00:00:43 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000203, 0x0) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f00000004c0)={{"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", "1ac74112823809df402d07cd9abe4d1ca22f5b3e4992dd86fabc15d64dd46d45", 0x7, 0x5}, &(0x7f0000000000)="d899f4ff793f84af3c8271b8a33fed93ee9fbe633715fabf", 0x1, 0x3, 0x6, 0x44, 0x8e43, 0x101, 0xb450, 0x4}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r2, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x9, 0x5f, 0xc03, 0x1}, &(0x7f0000000400)=0xf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xcf, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r3, 0x5, 0x6, 0x6, 0x1, 0x5}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x40, @mcast2, 0x5}}, r3}, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) sendto$inet(r0, &(0x7f00000000c0)="b42c95122381b4a27aecad8ed19db0862890dab27598f4535234f36be9e85423057fbb40ff573b98dd753fb0f7aafd5b2036e712c94fd1c8d89eae667b2fc1a7abc141ecbe6f418b8054bb9752c560ae7b1f030766773165ca645d4fbce5da36f6bc5f70e4772d3cd0cf0063de0ac5c33f8df9f3764f693cb242a9b5ab250340c66f72c60000000000000000", 0x8c, 0x8c, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="442f101b799170b61e353a2887975725bb568a27e6d4ab372e2f843da2ff53cacc6df92fa057955d6841d2c73edfe718504847a2a3acbcbb02cfb9eba15c2110ec6aa7893237039cb5e3d8617d490fc863d359bbd54d219838bcfca5a3f304cc177ba55dce8e86328111d570b06e49878310c16157c7dd234bb68e603f63512cfb671fc3d0cf1d9d12b1b214c9094c34e9dad6bacda0507c75438677b1b1a84946b59c9d26989a07a3d987e3c033709c94dc3db557aec47f6eeee5355297bbb92ce2a5371cac7341bc0d28997bf959919398be2ccf5da0a2c1a55c586d85c3e2a110281089d4cbc11713be37"], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:00:43 executing program 2: utimes(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x83, 0x5, 0xffffffff, 0x0, 0xa957}, 0x14) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="f8852cdd", 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x1, 0x4, [0x81, 0x101, 0x0, 0x1]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x4, 0x1, [0x5]}, 0xa) 00:00:43 executing program 2: r0 = socket(0x1c, 0x1, 0x6) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x6, 0xffffffffffffffde) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt(r0, 0x0, 0x6, &(0x7f0000000080)="b23ad96d", 0x4) setsockopt(r0, 0x6, 0x7276bd80, &(0x7f00000001c0)="b5d35b380fe8488a3ca2145247341aed2b174ca88253", 0x16) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x76}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x6, 0x5}, &(0x7f0000000180)=0xc) 00:00:43 executing program 2: r0 = socket(0x1, 0x20000004, 0xffffffff00000000) getsockopt$inet6_tcp_int(r0, 0x6, 0x13cc, &(0x7f0000000000), &(0x7f0000000040)=0x4) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmdt(0x0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x109) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xffffffffffffff27) 00:00:43 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000040)="37c2af841c2d24793558f9049cc6b10b0e62fb5f7f00edb96132ec5f16f876525408e2cc5078e42d97cc7f91c19aa527a2d250b92a6d6cfca7f1f7563b7c269d92e95a3c95dc8344270066ca16bc51641203bf1073d603fda994156eb8a6b5260ee7db03ff17549250e0c8b2e1f305cb18a9f5f1608155462eed6328adbd5d9f1ecf2a4e23b8cd9cfc308485ceed4986be866593") ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000180)={0x10, &(0x7f0000000100)="5cd1334e93b1719ac31fa4130a02810ac297ba7321ed9281e2760bc5fafc9f5d0481cb6b1f97fb7eb758f17964c3cb7da7af8a691f21991ae5f2befddc1c22985ebc66aa62e49133ccb923cff8379f57efaf32764d87658191fd69be001b4238c9fd3464b0589c48b3c9", 0x2, 0x8000, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240)=0x10000, 0x4) fstat(r0, &(0x7f0000000140)) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x3000) shmdt(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="544e9fbf066f568a7fb0bbd256ffffffffffffffffffffffff080045000030000000050090780000000045000000a2e1f31d1040114014b274ab3e09ca000000040000001040d7bdff01000000"]) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) socket(0x17, 0x10000000, 0xffffffffffff80c5) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x4, 0x3) fcntl$getflags(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x8, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x4e}, &(0x7f0000000280)=0xff94) r3 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffe01}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xd, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000340)=0x10) r7 = socket$inet(0x2, 0x4, 0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000380)={r6, 0x9f}, 0x8) getsockopt$inet_udp(r7, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffff110}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x20}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e7) 00:00:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x10000, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000380)={0x10, &(0x7f00000002c0)="86761a23f94d0ff8f6fc088dd49d45a14f31af6bdf203048a7fe01e43f1290c4948c2fd86df58229977d58a9b312cd063dac28bb70d7e79b16a9548d9ed8d790be734ec6dcee6677c2bce405594ea8ea1b1e1ab04c62a34ea043ebac020e7c1a6211c731edc423c18829ffb43c789702b952036426c4fd3885ad65d4b342b56f080428d57432b5d8d821", 0x3, 0x1, 0x7}) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r1 = semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x2dc) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) r4 = getpid() ioctl$DIOCRCLRTABLES(r3, 0xc450443c, &(0x7f0000000500)={{"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", "e7fbef3f1438be6f16c7e5b848797fd4010c6e32a617e366009b3bd34ced1c28", 0x3ff, 0x8400000000000000}, &(0x7f0000000140), 0x9, 0x5, 0x0, 0x10000, 0x1, 0x40, 0x2}) wait4(r4, &(0x7f0000000040), 0xb, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}, {{0x1c, 0x0, 0x219, @loopback, 0x3029}}}, 0x108) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000140)) msgget(0x1, 0x2c0) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="0bd70455488bffffffffffff000000590806000108000604000200000000000000000004aaaaaaaaaaaa7f000001"]) 00:00:43 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setrlimit(0x7, &(0x7f0000000180)={0x5, 0x4}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0xffffffff, 0x4) r1 = socket$inet(0x2, 0x0, 0xfffffffffffffffa) accept$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) r2 = semget$private(0x0, 0x0, 0x20) __semctl$SEM_INFO(r2, 0x4, 0xb, &(0x7f00000001c0)=""/3) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@remote, @local, @remote}, &(0x7f0000000280)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa00007692681e08004500001cdb0571000000000000004c2ce4c2d194277f000000000001"]) preadv(r3, &(0x7f0000000240)=[{0x0}, {0x0}], 0x2, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00ce0) 00:00:43 executing program 3: freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x41, "b13bfae84220eca8b333bb9132c8add55f605946840b75f2ba8178272f74548be1a2074ca29cfcf9a04b60ae5f5aeba5ab7b2c879a2a4c6ff9f71529bc968d5ebc"}, &(0x7f0000000200)=0x49) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r2, 0x2, 0xfffffffffffffff9, 0x0, 0x1, 0x9}, 0xfffffffffffffeb8) r3 = getegid() r4 = getgid() getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000500)={r2, 0x140000}, &(0x7f0000000380)=0x8) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000400)=[r3, r4, r5, r6]) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x1a, &(0x7f00000000c0)={r9, 0x6}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x800e00d1e) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="14ff22f908479c4a7977df6c5ad018f9461b0bc2a285f58dc7b6377d7ed17769b9df51d19ce681ea78ae790f8065ce87af93e706b67231f678f6cb674acd3e7efad25ae783b02515151f3f3ad9063e0d059067539a69b028598a4e887edd132c8471b340", 0x64) recvfrom$inet(r0, &(0x7f0000000580)=""/104, 0x68, 0x40000, &(0x7f0000000600)={0x2, 0x3, @rand_addr=0x58971a3a0000}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0)={0x3, 0x100000001}, 0x10) r1 = fcntl$dupfd(r0, 0x3ffffffd, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e235046000000080000000000000000ffffe000000204000000001ab7a83b26ee2c85f4421afffeffffffffffff61fe5a00000000000000000000000000000d0000000000000000000000000000000000000000000000000000000300ed4690eb08b8681db7ac00"/136, @ANYRES32=0x0, @ANYBLOB="0900000001040000050000001f00000005000000"], &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0xcb, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x1, 0x60c6, @empty, 0x7fff}, @in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x4, @rand_addr="2f3fef738521a3c3d47c2e2e9b06a471", 0x1}, @in6={0x1c, 0x2, 0x9af, @empty, 0x5}]}, &(0x7f0000000380)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x64, &(0x7f00000003c0)="2b90cada2d0ebe9a7ce99504a9d21caa0a69c6aabd3a2950ef6a943a2fd0824ab0cf89dbdc4f8a28d456748964f99b1a1ed0f99a90056649c666265b1a77182f7d9d25e5ed364be393717cb1772fb599be7e47e23636ec4b7cfcb812b2d8afa6bf38410def6458b7a314167d92648624b40e065d50daccd917ee8d1ee82d90e8341996a31405e5536a9f5b0aa0181daacd7aeb65a445cd82ae7b90a984d169f283510eb7305cb33f1a37", 0xaa) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) listen(r0, 0x0) fsync(r1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000002d23c32aa4bf11100000500907800000600450000000000000000000000ac1400aa000000003d57882d678988e76f7344fed905fca706790c3e8dd3203fa5eae215f0fe757eea5b44095ded0780d66e82afd3750b5f4a353d6a116da0d5911f8e5792be3764b2e5918cdb736257bc114587e4ad2c76da1aa1bbe466ff998847d8eca1599dcd77779e835ab150c4f8ba1f93a717a04c1dff7a4d36bb0dc661f0d2fd2445c98e566ae80ad89822db613e910b3b8fef4a38432c6b97971b483b4383dddd75151c5abcff21889fbbe4f2cb02c021e2a6be1ad14703dd4f06422c9a0c01e5"]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0x2, 0x3fff800000000000, 0x1200, 0x4f0, 0xbd5, 0x6, 0x8, 0x10000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, r2}, 0x8c) fcntl$getown(r1, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b1) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x1, 0x6}, &(0x7f0000000140)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = fcntl$dupfd(r0, 0x0, r0) freebsd11_getdents(r3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:00:43 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000340)=0x4) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) getsockopt(r0, 0x6, 0x400, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @rand_addr, @remote}, &(0x7f0000000040)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00821) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'freebsd\x00', 0xfffffffffffffffc}, 0x24) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x4, 0x104) openat(r3, &(0x7f0000000280)='./file0\x00', 0x8000, 0x4) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:00:43 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000300)={0x2, 0x4}, 0x8) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000380)={{"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", "f49f53de001972e329ad7d9c3f24da73cd1b351d3eb540ed98dfe14cb362d28e", 0x7, 0x1}, &(0x7f0000000040)="a3d364bd9443ad1b212fb60d95f9ec7f8578e6bd78e16f8846a94171cdd16a664aaace64b1ac54bc0144ae6069d810b8b0e6286dbd88e4d7493bb4da1c7077fe4e975fee40ac99c09ea0c46c7b58d0c88192b8cd9686770eb661fbb6004cd2e27776b625bc4cf9267c83cf7a715cad5cf4ac728918cea361a288", 0xfffffffffffffff8, 0x9, 0x8, 0xff, 0x80, 0x3, 0x8fcf, 0x7}) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x10048) ftruncate(r1, 0x7fff) write(r0, &(0x7f00000001c0)="3e9a553f91b72862832d29b093d644f05e40cf24087a7e167d4d34fae8236c7849ca3fdeb254af3a0b6fbc0914c40cff50fb19964d42c9e9b38a925dd4deab03639de57dc4b9e21600946a635fc15f9d783fab71cebb410bcc917a27d9857dba8e680bcf75c9554f62b7a634616268ff0ee1d9fb5186ded79d36da3a5db63bc21c35bd95f23f7eef8041519c3ad26653885d854ae565dccde94ae0c5de60feab5c59801bff33345e133431513c3634a87b9ba5b572601735d69e92e3fb0abe8d8e87fc655c5432c5bd052eb3f967", 0xce) readv(r2, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x6, 0x2, 0x9, 0xfffffffffffffffd}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, 0x7, 0x4d}, 0xc) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x3, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x7ff, @mcast2, 0x4}}, 0x0}, &(0x7f0000000440)=0x72) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x80000000, 0x1, 0xce9d}, 0x10) syz_emit_ethernet(0x204, &(0x7f0000000200)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) msgget(0x1, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) r3 = semget(0x2, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e21ffffffff000000000000000000000000000000d0b67486300a7eae58bf80b200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaf32c74ccfd72c500000000000000000000000000b1180c22a26f76dfa03b1b876d22406b5d475299d61afe97b2f0060fccbf5c38f974087a693bb737b7a2de1b6b1f4afd27750e2a286c3ea597d823c55bf92b54cfbcf8291177e6cc566d3f3543b15d976f6f5fc203ce5713098e7e89", @ANYRES32=r2], 0x8c) __semctl$GETVAL(r3, 0x7, 0x5, &(0x7f0000000240)=""/209) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450800000000000000009078ac1400aae00000011100907800000000"]) fcntl$getflags(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e007f8) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/8, 0x8, 0x42, &(0x7f0000000080)={0x2, 0x2, @rand_addr=0x3}, 0x10) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001400)={0x0, 0x0, 0x3}, &(0x7f0000001440)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001480)={r2, 0x0, 0x0, 0x5, 0xd2}, &(0x7f00000014c0)=0x18) close(r0) r3 = socket$inet(0x2, 0x3, 0x200) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000001280)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000001380)={r4, &(0x7f00000012c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000013c0)=0x10) r5 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x7, @mcast2, 0x2}}, r6, 0x1, 0x0, 0x100, 0x80000000, 0x1, 0x8}, 0x98) 00:00:43 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/65}, &(0x7f0000000140)=0x43, 0x20000000) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x365) unlink(&(0x7f0000000200)='./file0\x00') freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0x3, 0x4) sendto$inet(r2, &(0x7f0000000040)="be74f8c5f50b98e6", 0x8, 0x20109, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00d71) 00:00:43 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x1) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9de8, 0x9}, {0x6}}, 0x0) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="fffffffffffffffffffffffffdb3450000300000000000019078ac2300b4000000000500907800000000450000000000000000000000ac2300aa03000000"]) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a5) 00:00:43 executing program 0: munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) mmap(&(0x7f000071b000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x5015, r0, 0x0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000140)="86039ec4433e47e16b5a72c546b6b41e2a11263a6e4be143851f6a5a830074754f4a230634612ba39ef9d9380d57ba2d74afb177dc8d1568b0e323f44bbd4db4243202469e6cc40193ae0b14f01730b66f10bdc307a479ee16cd8388a865472c278b85e2671a1101691c3ace327800d102b4913fe0c397d5b9ef85e96217cc53679e54f1722f3d06f5d445435caa17dd05230d955a8e7cd0f582d12151615da30bc8e33b04d4c0b1d890918fbb2ddd0b3883b05ee1acd717602982") r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7c}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0xb5d, @rand_addr="977f1fd76e28b2d8d2141c8fbe2182e9", 0xffff}}, r3}, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x7, 0x80000000}, &(0x7f0000000240)=0x8) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08e74500001c00a3000000009078ac1400aae0c9c9011100907800000000"]) recvfrom$inet(r0, &(0x7f0000000000)=""/23, 0x17, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076a) r1 = fcntl$dupfd(r0, 0x11, r0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x7fffffff, 0x8001, 0x8}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x7fff, 0xffffffffffffffc1}, 0xc) 00:00:43 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xfffffffffffffff9}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r3, 0x100}, &(0x7f0000000440)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x4, {{0x1c, 0x1, 0xc8, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}}}, 0x88) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x3, 0x40, 0x8}, &(0x7f0000000080)=0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000340)={r4, 0x4, 0x5, 0x9, 0x8, 0xff}, 0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}}}, r4}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:43 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x2, 0x84) r2 = accept4$inet(r1, 0x0, &(0x7f0000000080), 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x7fff, 0x4, 0x4, 0x10001, 0x1f, 0x1, 0x4dc, 0x7, 0x250}, 0xb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f0000000240)={{"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", "4a58a2d6bf7617001d38e14936f64731f47e562f463545db0ef8490976f0dc2c", 0xe39, 0x1f}, &(0x7f0000000180)="b91e889e74cb0f330ed005cf20e131404e0f697c47115fac5a6371ad5f50b57aadfa3b4fd991bdb3f68cbe8f454c1151c1b61b44cf957bdce12729aeef6d88574907ca50c3cd1f0f1e0a343c332cb7077425615bc8ca538190dce3407caad0c13647825d3cd2f335e48df66048afff26f86c1646fdfdc8778dd3221fa571630a77a62f84ef8475441da327fe50620d94705c414867fc57e1575b7fdd50402aa2bbc6ad5034df31653b78dd4682830d", 0x4, 0x7, 0xb41, 0x1, 0x3af, 0x8, 0xa37, 0x4b}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x6, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00372) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x3, 0x6, 0x8000000000000000, 0x7, r2}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x83, 0x1, 0x82, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="8a000000b5f31243a72cfb21b3cae757b45d9595c3f5b57e7eed121944b76c6802f3bf082fb26e0f3324dce9b0d895be50106bca4d2fbe98470482eccfe22af2b60ffef60746fa1b989382bd4c545417df737759e373fdf6f897a44d043824f9da66402dba5e77993728b87e4451c378fb00bc72c64cd2de850fd9bbfa9e9fc617f391283869158a23a0f6bf1273"], &(0x7f00000001c0)=0x92) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) 00:00:43 executing program 1: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x2, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x5}}, r1}, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140), 0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x74f, 0x213a000000, 0x2]}, &(0x7f0000000080)=0xa) fcntl$setstatus(r3, 0x4, 0x1004c) exit(0x7) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x3, 0x81013, r0, 0x0) getitimer(0x2, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085a) 00:00:43 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xad01}, @icmp=@time_exceeded={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = msgget$private(0x0, 0x104) msgsnd(r0, &(0x7f0000000140)={0x1, "c7bbabecc5e027298732bb439d4b0a73b902114b5609e4aeceaf757ce7434f835b127cd4e3c0b07383a336fb30cc09936ab7aeed5a352ba601d96a30e7d214683185961716cde5cc21420b3ef7fdfd44926fde5773418e6900c7fb00bccde24f9d223288770e6d07d36fe494108b15acd2a7f27bcbef5fb7c61fff960efab4f8a0dd4d1628870bac333f1cd7480d44cbfb51706b0703b243f50cb5642955c9d6c5d2b84145ea96c78e6f49c62af81635d2a863e380c67b43a70ff6e061d8adc0474aa4db02040e"}, 0xcf, 0x800) syz_emit_ethernet(0x45, &(0x7f0000000000)={@remote, @local, [{[], {0x8100, 0x2, 0x1ff}}], {@arp={0x806, @generic={0xf, 0xff7f, 0x6, 0xf, 0x1, @random="d720f2c0e385", "41041102cf521d9e6753eaf599b1df", @local, "e5f7750ec544bf20f52ff7545cdee22a"}}}}) semget$private(0x0, 0x6, 0x0) syz_emit_ethernet(0x41, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x5, 0x200, 0x33, 0x67, 0x8001, 0x3, 0x7f, 0x0, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@noop, @lsrr={0x83, 0x7, 0xedb5, [@local={0xac, 0x14, 0x0}]}]}}, @udp={{0x2, 0x1, 0x8}, {"7f161cb5a2b3ed7832e53ce57d4ebc"}}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) write(r1, &(0x7f00000002c0)="98e1e383bee442198ea2be639a5e25d35a0c", 0x12) msgrcv(r0, &(0x7f0000000240)={0x0, ""/66}, 0x4a, 0x3, 0x1800) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="a5daad5e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0f1ff011100907800000000"]) fcntl$getflags(r0, 0x3) socket$inet(0x2, 0x7, 0x81) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@empty, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x12, &(0x7f0000000180)={@broadcast, @random="fe3365a0ecf7", [{[], {0x8100, 0x1, 0x20, 0x3}}]}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cfe) r1 = accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x7, 0x4) 00:00:43 executing program 3: socketpair$unix(0x1, 0x800000000000007, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000100)="9c96f3407497b09c88fab0f781d7a8470eac96e608db868d69b7cd1d34bd46cdb70a60ac9c7ec918071550b54e964d607c0684c2c12eaac56e028880bbe3ceb7ede616ac20cb8cab31f3eac01764e4d74d9b036fa547b1796fa1fedd14db424212be461ab7121fbabe97139f04fa7af8f30a1b6685dfa1491cfeb7a4", 0x7c}, {&(0x7f0000000180)="8da109560e3c420eddcdef8eba37fe0cdc57f9c0f4beb4d5c48621dab1139019ec08bf5155cc1ddbd5975c4dd5b0985f006a099225f0558c18461634bd0e1522314b7c07f352c680d3dc169982ff0cd211f61fa51049cf46f3f15e4f93bfe81dcddc7f2f8d329e442bdaf9c848482dd448d6f3132ae4e4cd2dbf7c91a8f2b86d2130fa63a99fae94049e8e9e74e0f89e83ac836908a8a6", 0x97}, {&(0x7f0000000240)="9fc796c3a219b48605a9942b9a4b64e5dcf85c86348541ce74d843fb3aa0fba07f23bebc220632f58c919a6f94d69c403af2e8388203ce4dfce1caa4c1a8d9c1597bf56c4aa400ae95a9483aa09921e477a5b02109e7f7a73c130ff07ce4d7fb0382a966926ac3be1d02319c5887042d9cc432e7b8a68d6e02e204cf848db2b8d0f49dacf723430589197578405010fa5f3cb1af6c9c77726a2bef18658063dd52fac1e62354517e48b8b86d00a0afdf382f35f9", 0xb4}, {&(0x7f0000000080)="763dabd1ddefe9452edf297beb27dc65fbc9eb990287618999626dcfa9db9e", 0x1f}, {&(0x7f0000000300)="f862736f83c27996fb9bc162a068cd369fa89606fbec0d20abc49f13c5f3b6c6e7e78ee267778cd6e83d48b105ccf471057194f0abb5b620352980d63afb9809c48ed64428ed2348765681598f9111a8d560fdac2438cc98fe5987a857d0c99498d577c4440b058974e9ad52fe9f64413c5662555e31d47250fccc1592b2ad447cb124c02e02d8b294d96d67d79f0207e8b08dba94ebed4cb9d040b3f3e6c943e0c360461df606b51d8016b66f947485ae03cf5b2fbea6a2900b0291ce71df09f8bebd2ab9c0b1f83d", 0xc9}, {&(0x7f0000000400)="afaf35b885e20237203ffbf1f1febb601b485b99af3d970e49bdae97dc40cc90d36929cd4ce814ebccb735bc99617af704335fbcbda94dd74be8ab74148160c3c7a67fd31ec47f4e451b1fc76cab3420630a72605b8ffe221f420341ddb9d9c2451170bdba3aae0eb5448e2559e74a1bc3fbeb99824f40dbe39d1406b3f4119ea4177ac797f72c1b7003e6eb90bf8455a2668424d2b945cad9e4b45d40f111f5ca87cb2c3e38830bc8e399a4fe55e14bd6ab23cd49e5fc7f9c12d19c08149ee6ca18b857d8a74c6f2513dfd10e1a0ef2a9a513da4ae4ea2eb6346b110a76f247e5e8735bdd4f5736e35d30f89e56021984bd", 0xf2}, {&(0x7f0000000500)="53c47835f0182298fd56a6927c078852335f564b9d3757a95e5a74e956eb49c8765ee60f1c427d9b57912624da655dca4c961f13775a72c9c4f8731d416c0bd21b6da29e8588295a46589e3b09bd78", 0x4f}, {&(0x7f0000000580)="9ee74648e725c4edfc3b3910aac3372900b1226d198852cf8872e1522b18c9909fd2ff7a3277d6ffa2e1bc4e1c8f97299854e423b7a1440f2680bec5d63385d6a2647cff81d55dcfaf5d25e073290b66b0dde99ae286512224be6f9c23cc69c040b7e6046022e005d7e8804eb213cc1aeb8354ba82e24707e617ca1d293eddd5a735533306c589ead9e162227ce5afec755d485b56278f749e84ba4ee83b48900f6782cd6a6a921e4917ae7d0c3054139c41e9e7a5e24ba801b9e8fecdabb2a922aa0a62691e6413e8583fc1833976f38d58244fcc3116c63113ec5dd4f95630f3d2fc68fc4edb0a84", 0xe9}, {&(0x7f0000000680)="46212b92b3151a2d77f3e07a670792c61b0ea1779c61452719345cd7260f", 0x1e}, {&(0x7f00000006c0)="36ee60a35f993f8538b2b69cac70f2968dc56f4a3fad145f1844b3ebd0cd7b0268afd8da5c809656734466d20b0a899a05a483f54f8aa1bc181c3c135ae07a8380815d228a10f0140335209755dcf8ff37a859abcbfdb1068eba72852e30d0f8b3cb8cdf83bb28e21afba24ae9593e08ecc2dbd02f117a13692c63cae20363a0787fb9b8454959e6fad7278ef05c29ba7412ca5c784433ec15abe5160408de21a281136af31ce00d5b7b87e8d1e2dabb44b460dc80db", 0xb6}], 0xa, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r1, 0x0, 0xc67c9ecb5b05dc61, 0x3, 0x0, 0xffffffffffffff38) 00:00:43 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000000c0)={0x800, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) recvfrom$inet(r2, 0x0, 0xffffffffffffffa7, 0x2, 0x0, 0xfffffffffffffd57) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xc4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x6030, 0x100000000, 0x8, r2}, &(0x7f0000000100)=0xc) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x10, 0xffffffffffffffff, 0x0) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffeb8, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000080)=""/78, 0x4e, 0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0xffffffff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d39) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) recvfrom$inet(r0, &(0x7f0000000040)=""/53, 0x35, 0x1, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) 00:00:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xff, 0xac, 0x40, 0x3, 0x1f}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x4, 0x3ff}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780000000005000000d9b53e0413fe0feeac2300c00100000000"]) semget(0x2, 0x0, 0x2) semop(0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 00:00:43 executing program 3: r0 = open$dir(&(0x7f0000000540)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$unix(0x1, 0x7, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r1 = fcntl$dupfd(r0, 0x11, r0) connect$unix(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[], 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1) writev(0xffffffffffffffff, 0x0, 0x0) writev(r2, 0x0, 0x0) write(r0, &(0x7f0000000240), 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) execve(0x0, 0x0, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000300)='\x00', 0x0, &(0x7f00000003c0)=')\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='\\)\x00']) read(0xffffffffffffffff, 0x0, 0x0) 00:00:43 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x3, {{0x2, 0x0, @rand_addr}}}, 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="50aaaaaaaaaaffffffffffff08004500001c0000000000009078a51400aae00000011100907800000000"]) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e1) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @random="c8d2a11cc1db", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x2, 0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce0) fsync(r0) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000)=0x9, 0x4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000340)=""/234, &(0x7f0000000100)=0x20) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x79, &(0x7f0000000040)={@broadcast, @remote, [], {@generic={0x98aa, "12179ef517710c7f2eec607ab4533c220ac8f5bd088a9c4b9aeebab24d5e3d4395fbf3afa18f99d6a9427b0cde1785b46277747011ed164bacc1441615ae8a58edb5d20feb4a476ce28ac566cfcab815656736d81f2a3e6a96fe049abeea3751b1eb074e546718d13c2157"}}}) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b7a) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="45000022070000000500907862ed0024f92f86952309aa01000000000000fc0000000000000200"/50]) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000002c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x3f, 0x7}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x55, 0x4e4, 0x2000, 0x101, 0x1, 0x8, 0x7, 0x8, r3}, 0x20) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x382) recvfrom$inet(r0, 0x0, 0x360, 0x80, 0x0, 0x0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="9e46db7f", 0x4) syz_emit_ethernet(0x0, 0x0) semget(0x3, 0xfffffffffffffffc, 0xfffffffffffffffc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x9eb0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e20ff010000ff020000000000000000000000000001001000"/116, @ANYRES32=r3, @ANYBLOB="0300000006000000070000000200000007000000"], &(0x7f00000001c0)=0x98) setsockopt$inet_int(r1, 0x0, 0x49, &(0x7f0000000200)=0x5, 0x4) 00:00:43 executing program 1: setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x1202, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b4b2da96fb4b84b8cfc001a40b555700584e95d3dc9d5bfa95f57bd15d9ca427d13cb2cb97a7e753fabb4d137009636d37b164049f65021c7dbd76a5a4fa617559ecd9265f1e2dda908addfe65b9affb88c504676840a48cf60d4ad48c22e46f77809bfff515d06d56e1debd4a00470e1c8116b89db3d615c9fb7d52b8581f273074f5b6d67892d42c3f9f2924e"], 0x8) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000480)="a40d9d2a0fa1dcc891407ec35de3d2e7c4f7b2fd651c24edda63d9df502983ce39d51565311d11d3e68347fa62ec4199fccb5e291b9edda2388429738331c0c2c9f6211615ead49399e8d6d1b10a9fcdcac2160eb31d9965e0371bed30a3b285c09d125cb17b24c6f0ac") getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0)={r1, 0x398b40000000000, 0x2, 0x1f, 0x401}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0xffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r4, 0x101, 0xae}, &(0x7f0000000180)=0xc) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb1) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff43215d5f63e88f70418cf773a96d4fa00efe3ec77032779b02a677b11bb4b0ddea156279eea6c2401e3fc95cbb59b02e1d68cbaea2d2d481613922f1ff049d2e470683c473da6e670cbdf651c05117b90773"]) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x400000000000, 0x0, 0x13) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000080)="d4463eb87476ba24840ed9c3fc87d42d158746ec0e8f8bfd086bfadfe1c9ef79a0ef8edfdd70a3a0109811549ab2176e8cf08e0f31462e10dd52a3b1c5e95ad3f8afee1eacd5a7c758a3e54916f5557afdf361111d245ddb3b6299d2cbfb5b9c7967850405d0e4415e9104c714b19f82ff41c07b2505d35985c608b88693c1475f7b7ec0ac922e03d0a717ba4ce180414591", 0x92, 0x4, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @loopback, 0x3, 0x9, [@rand_addr=0x80000001, @broadcast, @loopback, @broadcast, @broadcast, @multicast2, @local={0xac, 0x14, 0x0}, @empty, @multicast1]}, 0x34) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getrlimit(0xf, &(0x7f0000000000)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') recvfrom$inet(r1, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x800e0089e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00375) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r1, 0x88, 0x4, 0x0, &(0x7f0000000080)) r2 = socket(0x10, 0x2, 0x2) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040)=0xfff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00527) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xc, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000140)={r3}, 0x8) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb20000000050090780000000045000000000000ba000000ac2300aab01418b800"]) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:00:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x29) accept$unix(r0, &(0x7f0000000040)=@file={0x0, ""/24}, &(0x7f0000000080)=0x1a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xfffffffffffffe29) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007af) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0xffff}, 0xb) fcntl$setflags(r1, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d6) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa40ff0000000000009078a71400aae00000b3e7246593c817f601110090780000030000001c"]) fcntl$lock(r0, 0x8, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00438) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x2, 0x7, 0x9) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x8, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450085000000000000000000ac2300aa01000000"]) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e009e8) write(r0, &(0x7f0000000000)="ee096dbf1bb1a6b497b86589d731eae2290b19b9ceb4bfb074a5d5b59b67e223d42cdde5baa0f57ce0e615028dc1b04b14a0a71a2f23e628aa5867712847fad99dd3e70719f046806ee42712ceb0befbd86891b7", 0x54) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000080)='./file0\x00', 0xac0, 0x0) fchdir(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00511) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@rand_addr=0x5b, @local={0xac, 0x14, 0x0}}, 0x8) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x2}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) 00:00:43 executing program 2: r0 = semget$private(0x0, 0x0, 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x9, 0x800}, {0x3, 0x7, 0x800}, {0x1, 0x0, 0x1000}, {0x2, 0xff, 0x1000}], 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x5, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00788) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r1 = shmget(0x2, 0x4000, 0x30, &(0x7f0000ffc000/0x4000)=nil) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x43, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x80000000, 0x0, 0x6d, 0x7, 0x9, 0xcee, 0xfffffffffffffff7, r3}, 0x20) shmctl$IPC_INFO(r1, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:00:43 executing program 1: setrlimit(0xa, &(0x7f0000000080)={0x1f98000, 0x8000}) mlockall(0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) munlock(&(0x7f0000185000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, r0, 0x0) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0)=0x80, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000019078ac1400aae00000011100907800000000"]) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @local}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xe4, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff8400000073e31300ae7a05ff020000000000000000000000000001000000000000000000000000000000017b0e000000000000f3715728ce1c82b713fd1e8a5d00b042d7460aaab923c6c53ba5ebf7ac0d7e1c0bf102629d1f26042eb7ad16aa37cf9591514e6a904b7c6d41f523c35d477147844f26ee1924acc38a1c7466a06eb8edec58356db7f7ed3f7b9fc6c9129eabe4e7ab4000000000000f4b8160f307325cab8a9dee8697f7ce404bfb6e76819853d45a631fbbcb47dc4c289affefab22cc095a48433210"]) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf9) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x1, 0xbd) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)="4dc79d91cd8db2ad6a7f74df4195b0f24f7c431bf7888a69de028f1374738894e8a3c9d272e2960847b28403b4e708490303f38d795c1c79a6d12eb186967eeddee7b8adf6a4919d6c183bf95d2c405e5a61447008756c41fec562c2f6c4d4c7ee4961091b9c6154f82598952307bc8943f0baaeb29bf80fdf13c6d257c22a194afcdd3a93f857fef002f918da9c21ce62087459443adf3496b824dfc64e15cf913dc2ef2f8075877d08012c241169e4924fd8e9e30e4add27d2c36787707dd1d46fcd9ca30021a5ec88eeb84586826d511253f20ba9c51cb0e5c438c8da7f253d31bf95c03142e8670768a42a54c7bc317113b795237f303f5c24e1752042751993b09c15b3743f75c8980b93e421bfc6a53ff07656358c448fcf96fd76da7b209346ca9faa595abca3dc52bbbb85af4e26da9976f984c3b4d21546ce04e0844cf16546fee27cb1682e30cd95b6d0dc5e0de9635c406f989293a08b60f695c2cb4fc9db9d4899fbbe46dd5d0757c062e5dca5409745c27158e96f8c828dfd6400498045e85186858a30bddc76b7bb150e6074d5ee7b1dbc92b91aefdc928c04548633e8b5ef9f79107296477c97de78f190e8872abcd1e23b8e45e1aaa0e1e75d1d110761a9f2c72a98b3754b8defacb81404a05bbadab5cbeab5fd60ac287456a9edebbb9dda94ab4affd1b7a782d85506c04d738df43efde7ad148ce33760ebaf7d5ccb470503f5d7f843a8549596d6feb39c46a44446bbe7eca3b64d3a30a1fe39cc9d3a5a61e65d1240432b9d334a84f7a7a600562b61b8c262e060b39e65c3d797984b4f1ea32ae9578b557dbb1b4b821183c88aa4341992609b8b611da3fb9fb7f00eedd9180772e12010e8e43f0f6ac06327b277fd4e5a52d18feba905aeaf17222e4d0924dded23738ad70067f4d7faa105ca2c56b8e14373f5a59afcc70e6a7a7f1989d5ceb3771c1df0e66698f73b5d21309d3e73358d0b515ecdc2539a03238b11ca07d42469e9662924d818cbc3a259b9d2daf06b0b3875a639a9954e9799b2b9cbb7c4028f99827b8a7dca0231269bd1704dd029c51fcd77131518f6f0cee9157247ff14d225f6c7c9afc499616b16242dd6b83f7fb326256a05a49a579d684a30cfa9a0312939bb8c42f5f0457562570a46ab95db1ac250da650a1ab8d9e9e9be32ca5cedb6a81ce40f787b6cbb187b8f7bc80c5f78ceca974fcce897c5f707006ccc252644bc4a27c2e3eb150e269b3269e79d6f58fa8c097885da0a6bbd816f1bdaa0150e573f3ad0e0482510a6f102dc3923bb28530f24f1cd3bd5dd1db7325a868577f943d103a7e62a6babe918ac1c755a136eb1e0bc352f749484f61cefe41cd03ce4ccb443a967933148e5fd6ab37760a6f7e6ca296d585db31428de430297cde1c2f48bb59a1d6b3d13b66f4b84d2b4df222586cf11b0b2b821c514e1e2e417a65dfe4569a4fe9f20ada0cb51018de1be7207de25e6c1cbfa0a5ddd4ec58a2e8a0da2d2de7e0944f511781d151a84a601de52ad12352fe1ace250f70255467c4c829d9aa6e026578e46cd28e6a6e0dee9d1ee0907948cd546b3c01b7067730bb4b30d65a19502692e3b093ec3e7586fdb747eedec26fcaf88506887828f7c28e09af52ed68d6f2d800bc2e8e327de3c8076c1f5a4fea877e07060c4952cc691af11a60f2b6f73dfbe9d67c2eb4bede621035a6175fe469e1b7a98c230b38f567a2457961fcca0f0d8bc376e1a3d3e6fa2cbd076b9f2597fb66096ef2247a19bd331cee6321e4453ffb8df5535fbe4da40d6688e887ca888e5bc2c404419374ad0fc130cec6808ec10d951625355177123f7bccb08bd3e01c2acbf6ad32525f7ca259b2bb63db1846d54c430b83f31956700b4db7b73cda1dea8cb43d5da1c143f8359dc2add38610748b3c044d27f0c9b19fab1b0bed71626785b406fe6bab304df99b7b8cb2dee405cd8eef229a6f2bfdad9776a45305a0696863a0d6c888a9915300a30e2174125eba773ce2d245743a3ebcf93e0a828066af4811bad84cbf32993a5041d791432f8ecef3f5e3825097edb3d5ef7570aa4b6a5682eb771132bde4d822458e95cac4215cb2b1850ffaf75b1600ea5a6aa5c953ea689f4dd547df90b0b479a3b7e905d5198cb5c6b5dc32741f2d700591a301d6f11b0bb815cd484a86b356fa71333ced5d85dba734bb882ddcf421cdd9d7106f6404670265455f0ab00757051704aa7aa291e4b85cceeb1efc5980f9a659996330732500c12585b8c697598de0ab5951716c7a88efb36650a29eedb90f082cd5c95a329ea25699a5f6355ae5df7c4c643ad41fdc779250bbdbe9d7a9728f99e3a27b37c58310061adb7f6748a256b7eb49b5492128969ebc3424060c3c32375e3aac915a971dae03e91b0b938366fd492db27fc8b6d9de1329a3a91f2c0c8f3145c57b36aedd917e37dd361608646adf5684f87274c87a9cc3aa8200872ac14ca975aa8403199a4a387ee7ed327b51f7e21cd68315eca3eeeaf09ef121ceff021e7c591ed1b6e69376c624bdf18b798df5a5d9da2a35f2fe51d6a7c0dc38dcc91058bed11ee6f1019fc9be20db559a874117d84dfc820266765f3ceef07d0e196cd70bfe659febd9822e3dd629a1e78eb6803172a4de9c1e914e51e21c4c7e1d55c30fff25ff84971f792f6c7a0cad42fb0eabb9a0e1d2665672194b01fa4833117d267f4929ec13673fb4ffe047cbdcef366e512bf32b43d282bc41668cd36c28a7671a6520dc2c8ee2078c2cb0bd736287d4921458ad492ee4f87d05faecb1402c1e1af8f4d3699eb666780331da0e10786fda629c8b38f4dc203bb671dcce702d4d812c062b7b4fc1dbf622d5e538898c47fff83d48574376896a7d991aaa09acf523425875de4f3cc83044414dce06146feb7f6994aa79563b95683cf5d000e12ceb0cd81adb20a7553d8b905a397bd1edcecc064217027a2418d694b974efe055ad85cc12b31aeff2e4d7f64227a6229dc1caa813faf70223df792b78d8a9c248473ffd1912c1f838d3254939cba3316a44aabe1d519b4146f9338a7c1157520100ff0fec926dbd77204fac74eac50635734e3448e86cf8296b5979bb0c4014373f86b1bbe1db2c10acfcbfde54d8a32046dddb717ecb6c9b0684598686dda51676f8bdfe938e79dac7f9426f27855ff885bd59b0af43665fd8f79d157c79583de2fa68a756b85c24c2827e5d1683c95e7627bac25faf45ce08385a341fe52ad6ef0d964121624f0a1cc16ad2385c7975bc0d106baf81e85bf43cc3829383714b0ec910e7cc77af6c43f9c31c4c55096391b38774de85a2b7ec684cecf3af2655f0e866407a95fa675694388cab91c6637b9a39bb0db3b9e114a3d7086093ff416f78a14b8ac11bb0155af2a96e8e739c727d32eb7ae969c9150c02124a245202792babbfad2b5962125ece11bd292fa00d93016652e19aac679d4dc5e1b1d0f49b132a0dcb06aace530d3108718c7196ec0e12c05d303d1e2ce96add3417d8925636627290f7eac91503219c7195896eb758cb14551597c4ecc2317570a4abcf41bf996d17ef08664020c36a04b2e7a969e615ac79e9649d8b4f65ea85cdeae3b3a6f3e74131a6c1fac8f5dda697b9bcfb37baef60166acc1017ae1c12546a946ea0d079fa55f8605f2606d1a30bf35bbd9b4459dc9897db22b5c6919c79a28a8f97df02c4a051a8dab24d85768ff7265e3e20bd83e11f54e4ffaed2964886f9a5c40007fa3a7bea3565f1950e84f3eac0d90d4bb4d0fcb1185240c2ba4fab6ea94a980e0c124ea744a5563b8e2c0220de7f6db2c2274f7248b70842f1ad8edd35d9a5b48142e48f846def656c045f92cf43272504cd3a7a477e7619a233d4c8c6d9272592557900337613367075822d4d0453b40dd23ee40caf7f32e3d3a69a6dc7455d82128cb80499472c4a76da2f1d75f871ca100873bfc9ebcfaa28ea17302b91f777a5fa119a4b2dcab328fe31c19f2872a2bdccad56444f8cab4bae30a5a9365e7de9f132b55276d591725cf041b8617fcd60b5d157ec4b834b0b49d64616429b0228cd6a6d9112ed2565c818b24a6a2ea21a7e59e134e65d6a9166d633f47f522fd2fb3c264fc1e73f0fbe32f6c63fbf89e296701708f895288fdff2a3e1c0c9c3544d40baeb7e9d27b3a34d2230cf7683beda2b0f919249eab482030934cfe848bc9ea6067143b3d4c810fa676f84a3684b33f9235b6640096b55bf0b708ea1e6107d4fd53a27e4a815d0474609c4a21efc1e8e0c35886d6ac287fb48e8b3f0ef57445132dab13c5c1383a42d6f3da84f1cbef455525f28ee1b7b75323773b38864de5b70f0c26d5c2bbfc62542ebff27a4b426fb051851e29bcb44782401b96a8d86d1b077e0c11234aa659970bd8b6415beddf4f6d7e77a4d319ebfeb25795ed5d6f6022b46403622b4a3bc6bb2cc7476c648a9d37b98bb10497bcfb621bb6058ec6922e7029cf5144e521dfed3ef788aaf1b43d46bd44b99a42ce3c7303a158242e5962dda9b911bdb8d9df83b9d625b2f6ff6717d0b06ca4e32d4f1339426d567a4ed5d1708d9e1ead03139e253d968017395a553da0c6bb1c6be77778eede425796f24f064c4fd46269808cc3372e2d195a2260cd23453847991ee07d0c46da35323627116896cf3567ab6ab86183ed98d084b1da2e9eaf0b98dc313cefb23ac335234b7bb3d3dae3ab8596c7880b2ef25d9f70a649120f486af5c788e4490b4f7ad0e3b88d764b90858cbe81f9ba96183813fbac494c8cf182cdede4f9df0cdb3673c23126e446c4f14a85cef89674996bfedeaf0791049e4df5e533a727e886093d79e3ec1b9420b1ae828c4692d0632ad6263bdd89344f3fb544d51d969bd646dbaaa0d569899e5e545470d9acb539ad1e1a12596eae22193e0833dc62fb58d01196e9260cee2f07d4f2fe5ae953f58d9d3aa819a30c81ec4a08c0236d4a427b3678c82e9caaea88cee37016184544c7257ba18f494fffa0858d28f87c0238c7110b32485d790a6aa51549b9f9e98b2e4b5bc5bdb1b7ffc8b4aaef432a6d4d00e4bfef27afad5682912768c0a3f2ccf9ec874b12692fcb9ab36fb42990e02b46ff1dbb28a71683a8063fe878a532ec13d357b965b5f6001f11cbcc776effa945e326c16e8187cec775a871d5c5cf51305b665013dd9c99e86986bd55467c2ca87724b372c28e66f27bb4d8adf36a57365ac3970da8cfdba2f2c919341e00eb6ba8e2385e28308ee64b8dfb1678837b25b45a2144a883749d10acea5d371b155c62831e7584b9eae8d46ad07b49c786f607cb219a2ba3aa2a69efa803e9afe523fec609fa5e882d60da890049cd5eff7fc2f4bc81c8de7827fcd184c83a469fa6a5cf35b24c0129de233f634dab7302a0dfe2bb9fed41a75a7ddf57b70f73376000bce864db5eba1267d9e886c442a7a755215fb6e2cb183ef90a164603fa89bf48f3d49be7cb994c2677a7e356a93a4da6cd400060eeafa289844b2f52db64223ae4c05034ea5dac89c92d4f6407cf2ef7be555f1d8d1faaf9b19724108805757cd71924eec1471e7e300ec98439d9cb191d6ec6810af85cb9049822b942e4281912500e583955686173c3d3cb3638fe66552c85ea19b25bd42f87db2354baeee8e681068b6d74bf22dfa581d2d087143b128ab07a2206dfcd0712f863cfd0c36febb73d2f4c5558adf6353bd34ddabc4a39a4932faec8e2a5b0a796e4a3a5db2a62c9260b673dcd7c6cab307d74f4", 0x1000}, {&(0x7f00000001c0)="29a3616e1b67e7571bc54904431336c809c78d1c497b4c7b3a410a0401d59aa8d58b705d4b041b28fc55d006bedd1f1d50fb60cd54e72169202e8b47c2ae3ae9821debe76b1ed94f6f23e58f714c58d8169e796a5955b7d23d4418dd0ab07d00a2710734b31257790c58bdb107b4ede7e5040c730fb1d261723b17dd81f1fcc8ea8254b95bfb8d335a9ea9af7fd9e9d44515dc05b3ff9ba27c3e54a555b77fd3780504595866332deb31d2747c1b2528c3ae0cb8e1280445", 0xb8}], 0x2, 0xb) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x10001, 0x4) r2 = semget$private(0x0, 0x0, 0x4) __semctl$SEM_INFO(r2, 0x7, 0xb, &(0x7f0000000040)=""/5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00747) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa4500001c000000009078ac2600aae00000011100907800000000771f5cc57f3ecf1a65bddfd45175604cf19ecb00"/61]) socket$unix(0x1, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00949) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000001c0)="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") 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0]) fcntl$lock(r0, 0xd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) 00:00:43 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000040)="1fe79db3d3a70c68cb91a7d0632c25f7e4b035345d946a3696959281c091f4a9a0305270cbad72393f37d1e2db") fchdir(r0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000180)="5fc95a354ca772a980044e7a66cae24c92d15640e02dae5d3557356a3846b36af57f23f0f028f79b82a234139ebe268e1b71cab4cf8680d1dc9f18dad9f450b8a5315b752bee683d9d1b96e82f502e137703e020c5d7350f8a4db8503d0a6d65647ed0c1081aeb3fffd09a64595dd64d9ec7d025b108bbe9a77536a09ccae4d164d14ded0682723416b148e3fd25a72ad4a6048ca83c84e7d1ce19b9c88f9c3f23acf06206e230617c5038a2a274da7a87e13b2b63dada9c6a15d5afea01ed6f5de720ea43d50e53a9b925d7ca") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xb1, &(0x7f00000000c0)={@remote, @random="b17c3b8e24db", [], {@generic={0x0, "778325506c8bb51915c3f0c63679968cc9892bb1f4cce6170683b448f83a995e0377b6dd66190bdb3fc18456faa0d8e3ec5ec03088c92a32b3f39225a289649e7c1ab3a6e3f6da11f5493a72ef3b6edbaa503ac2fa73faee350605d1b9c4a8bc6aee1b4fb2a183a20bee003800cc481d068a640a13cc6d5c4e2c4693df4589aca7cfc5ba2f0cd955602b2dcac175c92cb2c0d3987d8a18ed430137f96ebb33013eedb5"}}}) dup(r1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0)=0x9, 0x4) semget(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000000000000000000000ac2300aa01000000"]) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x0, 0x20}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffa1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaf7778b38946c4ff1b5b623ad43aaffff00000000009078ac1400"/46]) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000001440)="72d529a99b5a990cc4dd7bd6", 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:43 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x6}, 0x10) r1 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x0, 0x5, 0x9, 0x5, r1}) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x7, 0x7fffffff, 0x8, r1}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xc1bf}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x800, @empty, 0x5}}, r2, 0x180a, 0x0, 0x8}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1, @loopback}}, r3, 0xff, 0x401, 0xbcf}, &(0x7f0000000300)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x3, @rand_addr=0x9}}, r4, 0x1, 0x100000001, 0x103, 0x81, 0x2, 0x3f}, &(0x7f0000000400)=0xa0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000440)={@multicast1, @empty, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000004c0)={@mcast2, r6}, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000500)={0x8, [0x7, 0x3ff, 0x3, 0x4, 0x4, 0x2, 0x69, 0x4]}, 0x14) r7 = open(&(0x7f0000000540)='./file0\x00', 0x1, 0x100) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000680)={{"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", "683465d00b8fcd3a47a92f7e4fcd535eda7853353703ebe57f788d8744ebc639", 0x72}, &(0x7f0000000580)="9e5d6f37930881558d9fd8e46aa2d69d06b020e626f0f70ece71c804dbad423428417568dadf895da555a1998713a0f15490649b14b0c98d26e3c44ed3ec28384cba6a304b569767db6c2cdbf444001da200522e4450ee7f2ad205c47c7e9bd52cacd4b5745c71a88d685dfaf30715a3f6647eadceb2c646cbdf6443d5543e346e8829825acf43b3d852ee98f33da8908382074f538a4fbb3cfc69d510fb534162486ae0d77837c05b6dd8c9bb016021e5ee2dcdfe0fe271ada1ae03c19f1ec7f0bdde5fbead298a80048e4f66369306ccee8f57ef2cbd7b6e40f5d271baa804cffb1a", 0x7ff, 0x7ff, 0x5, 0x0, 0x1, 0x5f, 0x0, 0x3}) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000b00)={r3, 0xb, 0x8}, &(0x7f0000000b40)=0x8) close(r7) ioctl$DIOCCHANGEALTQV0(r7, 0xc1004431, &(0x7f0000000b80)="9fa60edf2f2da565f7c5797afff7654e6269023804d55490557d9437e157ff71b8894fea5639eee235c5e7ad5e68960e3cc5e705452de033da152ee61e786852d71702fb0ee427ca6e6edc2a724d68daacb75486a7c6ad4d2ec20a3c5fd26094b35f008f14dacdf34ef707c1fee3db2e34a9b0af4de1a33ce2cedda8ef3fd41cd0e1d4b9301f05838bb73aa182704ac7325028e35089d206a2adc8462d6531877f") r8 = socket(0x1e, 0x10000007, 0x2) wait4(r1, &(0x7f0000000c40), 0x0, &(0x7f0000000c80)) readlinkat(r0, &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)=""/139, 0x8b) accept$unix(r0, &(0x7f0000000e40)=@file={0x0, ""/4096}, &(0x7f0000001e80)=0x1002) r9 = open(&(0x7f0000001ec0)='./file0\x00', 0x100002, 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r9, 0x6, 0x40, &(0x7f0000001f00)='hd\x00', 0x3) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000001f40)="790439cc25b81af3dc45e21a1325de844dbd65c631d48f72cce9068e8cb090ec6477d63ec63704c00aa478f511d24cd79c85b40e887d352cbcf5d3b6f6e40f8758620f60eed12cb6a05fa06485c151820ece7f03b103ee5c81e1ad8a8bfb201aeb43881a3c91df0af7676a8106a9e893f82564fe360972859830d91fe768b9606ab2d59b148a912d527c47997c0076") setsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000002000)={r3, 0xb, 0xb7f}, 0x8) wait4(r1, 0x0, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000002040)={r5, 0x9}, &(0x7f0000002080)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f00000020c0)={0x3ac, 0x3}) bind$inet(r7, &(0x7f0000002100)={0x2, 0x2, @multicast1}, 0x10) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x1, 0x0, 0x80, 0x7, r1}) getrlimit(0x0, 0x0) r2 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000180)={r3, 0x8, 0x80}, 0x8) r4 = getpgid(0x0) wait4(r4, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/176, 0xb0, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) r1 = socket$inet6(0x1c, 0x20000000, 0x80) setsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000100)=0xb4, 0x4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) getgid() r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@empty, r2}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3, &(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRESOCT=r0], @ANYRESHEX=r0, @ANYRESOCT=r0]) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000140)=""/159) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="38d871026b1d149dff62", 0xa}], 0x1, &(0x7f0000000240)=[{0xfffffe8c, 0x6, 0x675, "6c6a0790e4479c79143bc79e1dae4845265ef9eaa3ea3916"}, {0xf8, 0x0, 0x7, "9b2dd2e0fbed18d088e6e5c0cbade913f039871b712ff7a29d7007b4bad4f46c12294f4cf5d10cfb8f77eff1059d56cdb536b4e0fd8b0cac2b846521d788462241a1c029904e55714a952a4f65b9de90b71925dbbf7c6d453d67dc0707d29241857ab9c07c567705729a42557fb4b2499f5ed913551a3e23d98975c578a3378d5eab60cd4750360e657e486a1c6efdeee570095e6976c1a96fd635176f990fe43ae92ed7abf4bd81ec29be609c5a0d549e5b9d2cddfb8750ba06549820e2c10d218f2185b82da9409ea7fe5705201a3a3666c958dd3c08c21eb447bcbf43d185d6dc2d9c"}, {0x108, 0x29, 0x80, "510f0d7c6a5ecf7eb5409fa178b9195e1bd648d8d812472136df9a0c0ad8b01c30bc65c0ee88b0f46f08c6b56ced941b315bd459c5f38780900510c1c29a54ca7fe1d0482817fd54f271a8e032ea8187caa204e7f4974fbdecca6bab9340be25faf5e8ae29f521f629d577ba213415ee12ed4b835c72550eee05cf5b86a83825020d33edf200b42859e0f3fe198a310a20a34a0fbcae58c5be3b81fa32294e5208f8475b81745b4e7449e22b2ee31f551dc9e1d62296447be1d30be88886c02e619e5fc2e21a9cc8999cb38c0049312ae5ace0d4185327fa1c74c7d8c67438167d067066d5eca77d61f9ab87d03a5e1d5bf466bdc816"}, {0x50, 0x0, 0x19d8, "22bddb53414371f20e2f35c233f891669ed929de64d2011dd6dcc5909a51727730c4b004f9c3b2c46a1573cb0386d46d1927514642017a409e276e59b130cf5a"}, {0xc8, 0x0, 0x7, "3e68b2c1358771b490c5911290b910c58f7b2fa8e5c48ca7d22ead441423c5f0b2f64ca3c128c8c9a9170df27f0cbb3885ce1e29df4b7567f58b69f7ac5f0d83155a9ca5372b5c7fe3c40cb0b7d1d0e403b7e0ffc056572b0d47bb04f142a1a2d1bb707093aab971eccfcacd9909733190e7c1af0c36eebd969f048ab949b013ef5b1802b4dc571f3e3991a13a33df080bb5fb7bc94386f32a33914ad3a6ea8c5169abc67529673eae2523b5e2df4115a33f374c02cbfec5"}, {0x78, 0x0, 0xd654, "66d818cdb199d42e6c2f53aa894316d1532f937cd4b12e1ed855b5f6bf869ebce094fce8f25944986ab11c70358d063aed9ec6f764590960b5c2fd5e6a3fde880cfcf6d962dd9e20db56c7c0385f04d14303db135f434652305b887ea8d94b7f2ebf65ba194fe4"}], 0x3b8}, 0x20009) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100)=0x8, 0x4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff00009078ac1400aae00000011100907800"/42]) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) semget$private(0x0, 0x2, 0x400) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getpgrp(0x0) recvfrom$inet(r2, 0x0, 0x0, 0x40002, 0x0, 0x800e00509) setuid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(0x0, 0x400000000000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xcf, 0x3, 0x0, 0x80000000}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0x5a, "152b4bbb954ad3d66ce9486ac323a46bc1c949236cf353098aa64c0786c5af4392411620052dea3ce491df7efb0dd519366343dc75f9ec779b305f488626bb372f98fea51a5169c2967b2038cd97408ad5b0d6aa78419c135544"}, &(0x7f0000000100)=0x62) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, 0x2, 0x3, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0xcae, 0x9, 0x4000, 0x8, 0x7, 0x3, 0x81, 0x0, r2}, 0x20) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) freebsd11_getdents(r1, &(0x7f0000000040)=""/255, 0xff) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cce) freebsd10_pipe(&(0x7f0000000000)) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7d7fcc2f7199f3bd, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00571) pipe2(&(0x7f0000000000), 0x4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000000), 0x8000, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x328, &(0x7f0000000080)={@broadcast, @empty, [{[{0x88a8, 0x6, 0xd874}], {0x8100, 0x8, 0x200, 0x2}}], {@generic={0xbc7f, "a8c47de2529e5ff8de9ab6581c0e309e3a6437df85c4e249e49a6022a89d147958092975122e01cb47ce34ce06ffb5a164c3ea5b1967fa5d8f4c0c77e9ed2ddeb39f7f585e5764ee945b8239ecac2b713f09d0671bb9589fac3811dfe76b88f9"}}}) shmget(0x3, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) getrusage(0xfffffffffffffffc, &(0x7f00000004c0)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000002c0)="644ddeee087fe2d17763") writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) socket$inet(0x2, 0x20000007, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000300)=0xfffffda5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xfffffffffffffe22, 0x0, 0x0, 0x800e00486) 00:00:43 executing program 2: r0 = socket(0x12, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7, 0x8}, &(0x7f0000003440)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000003480)={0xac0, 0x7ff, 0x0, 0x800, 0x9, 0x5, 0x2, 0x9, r1}, 0x20) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x10000000041f, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) sendmsg(r2, &(0x7f0000003400)={&(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="bc9a82455327b82a426624ba835bdfd851bf0fa774b642774a578c21840acb9a564a4426c10454790806d258e9edd486235c1c97f9713b80c9487e95142ff701a9077f8d54e146368befedcd8649540ec407488dc5586afaac7e", 0x5a}, {&(0x7f0000001100)="2b2232e74964b363053d81e80919e9ac1dea38e43f00ea2ad1", 0x19}, 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0x1000}, {&(0x7f0000002140)="b5f9a514967591ec9716d4e7a0add966c45bb9576fdd8e306b3a28fcd83e8f516604522339dc7ab192f667fdf8f2a97204f4a65f8d868e64f7ab78b996925382a50f7391566665f9c3ad000f9d8bffdcaee9b0b25fb877996ac7cfa7ad8f9508ef6752baa6a7772a51ea52c95be064fa26c4f8505ca5d3", 0x77}], 0x6, &(0x7f0000002240)=[{0xc8, 0xffff, 0x40, "4f7149112ee2dada7819cd7eb1c0c7a3f2d5cd03fabf5d15f2a218f159a750b6a6220312b3cf9fe2adaefe8cbf7895ad8c62c2f634807369e7831d3e8f66a93f35384a714b2a032ffcf3abdaca3cca99d726a82a2a37adff68fcf5db53920d5d972c27dd39b3d1ed72c632b35f76e6ea6c8d572002aa449d490a53cf72e45c946c8d4aa2f2ef10c4c6bf589eacde42fe047356fda732ea5a177dd273ff0ef4a59006125434491b54f1b4a169415964f15e1509ca"}, {0xb0, 0x11, 0x3, "43821d0ed2285e3d2563e1419de8eabbc927848519e738ffc6c5349049a011f2ac7706a68500c2e2cf6df1bafd26b1dee0c1db834a903fa5062ac5182b52471cf9be7231c337fa6467867c5c98d60a58a576f05deb6197f90f86c6c35bb7250fb38ad60643ffb98797217871ceade3272e32f219d5646207360419a333cab99fef2e4eaf69c4d8b000b20779215f662fd16ad6fffa28e72859"}, {0x1010, 0x3a, 0x401, "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"}, {0x28, 0xbe, 0x1, "78b9356f46daec13b2d2c3aa1d698d05b8"}], 0x11b0}, 0x4) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="0d6a4c0588afffffffffffff0800450000300000000000019078ac2300bb00000000050090780000ae36450000000000000000000000ac2300aa01000000"]) fcntl$lock(r0, 0xb, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bc8) 00:00:44 executing program 1: getpgid(0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f00000000c0)="a82b74bed3d9619028372235951bf0b2148e62898c2da614da") truncate(0x0, 0x8) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x40) flock(r1, 0x2) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, &(0x7f0000000100)) flock(r0, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:44 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x1ff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c49) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x2, 0x9, 0x8, 0xb9, 0x66c5, 0x101, 0x6, 0x200, 0x8, 0x3f, 0x4}, 0xb) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00}) recvfrom$inet(r1, 0x0, 0x0, 0x2000000, 0x0, 0x800e00798) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x6, 0x80000001, 0x4, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x8]) r1 = semget$private(0x0, 0x0, 0x123) pwritev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)="2801acbd275e926f88f4642ec20162ea5caef95540779fef0125c6f93888bb078cba5f459a6bb9db97c35da9305085b751357c0a285417a89141c80418213d3354a8065fe9d992c3600c47b90fbecb3a85278bb1026d378d40", 0x59}, {&(0x7f0000000240)="8d5af5fcf87ed88f73245aadde17568e0443aff412f29bfe37d74e304b3dc96553f8ab7d4a8cd980e6ea5fc340615a658e16c9bc4ad4b069264a2513b1c1639946eff01382c8ca66e1f8b0f05c27377950c9260f663d0862bfba3d01e7c6480a2dc959b0ed3f45bae9fd39b435d48c", 0x6f}, {&(0x7f00000002c0)="0d6ccc2adf9edf5d45638eb0f0db332f7f94107ccc95f12108add60219ae6d28a66ac8fbb44a38facf15d22d8a29e09076718bfabbedcb7230eefe98b96e05cda3c0db64271abf00b96eab5e34689ba79b4b6b4c2d48cf4a29777846511814a331cb6d5ad1dedd581861cc73489ed677e8463038c4280686483fe2b7ca206ff99714aa9467f660340c861fb29fcaa78976042fc27175c47e454ab4d2ac7d0ba67663fe664f11417a13", 0xa9}, {&(0x7f0000000380)="4fdd8a367b73e12c71430a89200ee561fc4e4d2c8df2ed328708b9535fe3f29e207fd0e2fc538a1dc255506d517b85c56d6b40555d911bf131b7bad08b90efe16ad9318b7d5a5b6504404eb952fa25baf7f45ca3b8a5fb8dee5507322e09271cb14f8d0fd4ad167fb45905a15653ddc1f3f748c1f38309d3e07c542a9a437212049a333164486ef75f775954", 0x8c}, {&(0x7f0000000440)="5e62392f7b8e6a085a3466405229f3cc8939b40f788916edc28557f5123a04fe2d00e8190c7010feaf178689bc86cc11143ac0880f255293a4e1f9ea470edb5ef19c31f8408395c0024f8993a855f421a38153588c52c01657518f55f2a4957b84e061cc0a73", 0x66}, {&(0x7f00000004c0)}], 0x6, 0x0) socketpair(0x1f, 0x20000000, 0xdcc, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x20, 0x8000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r3, 0x7, 0xa, [0x1, 0x1, 0x100000001, 0x4, 0x7ff, 0x8cb, 0x100000001, 0x0, 0xe8, 0x8]}, 0x1c) semop(r1, &(0x7f0000000040)=[{0x7, 0x4}, {0x0, 0x8, 0x1800}, {0x4, 0xfffffffffffffffd, 0x1000}, {0x3, 0xff, 0x800}], 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096e) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x8) socket$inet(0x2, 0x0, 0xee) bind(r1, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb3aae0d109d5ad9dcc28538089fcf000000000500907800000000450000000000000000000000ac2300aa010000006ad91598e686dee08dd47285f6154ee1dfc896d85fa055d81d4779"]) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x40) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f00000000c0)=0x800, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0xfffffffffffffe00, 0x1, 0x4, 0x8, 0xfffffffffffffc00}, &(0x7f0000000200)=0x14) listen(r0, 0x9e) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e20fffeffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300"/136, @ANYRES32=r1], 0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r2, 0x0, 0x8000000048, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @empty, @broadcast}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000180)="31d40e") recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00946) getpeername$inet(r2, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) r2 = socket(0x1c, 0x10000003, 0xffffffffffffc72a) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2e63}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r3, 0x4, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="5480"], &(0x7f00000001c0)=0x8) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r1, 0x0, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000001480)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x2, @loopback, 0x1}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="a8822e0f16f968906cc4eb756690855bd3f86c3fec173602505d6f380759c05ac1eb9cb223f78f8ac171f003e2325fc045f54c0106f1bbff544d7045db4834264bbf7a77eb26a86e7cd458f0637b4d42dd7bc983d3c05a689d6d2cb94aed68214c3df440617297d765ad9a3b989d7a48204cdfea748b62d8324c2d89e7", 0x7d}], 0x1, &(0x7f0000000140)=[{0x58, 0x95, 0x7e, "88b872c69259cd841f61c6be27ae5cda54954ae7ebf0b54b7dc344482a37dde8a90c5ab5b877f4a2becdb26cb8438c9e397edec755244499821ed79471e49a7460"}, {0x70, 0x17, 0x7fff, "cbc4a3dd1e546bf908f80d15915897d98051023c8637c025d4802a6a922773df704e9ac36268afb942c9988f7bae959ed0e0899baa803dec37ebdeb279bc46d48258ffaf717a16de91915e2b986f26031ea5813b660f211aad79d57ed60aad"}, {0xf8, 0xffff, 0xfffffffffffeffff, "79c27a1e4b4b58f510186feee7231c7274f705a2a7bac52849c21820afc65cc869c9332ce23f8a27ed07536da889dfcb121b5ce6a510915b68e6d0d99f7976a8cedbd3e5b6aad96bc3ad9bc5e72fb41f1df8b8adf6ec89f09c08dde744d971d5ebad1861ade551adcabb86252a2baebbefc110e8cc9090bfecb1d4a7424245d452940f6f1cf716d1634d1b6db0ae53e4aef2d5c1c67e8672f4e5477a49e07dc37717575021822e39fcaa277bf6bb1cb9c17f6a6d30c0072fe3ca5ba9451ce9ce0c4a5abe4c3e11a472e1a9e12c805502d8618419361d39430c0c831aeabf719aecc217"}, {0x1010, 0x11, 0x1000000000, "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{0x68, 0x3a, 0x7f, "743f2e29b31b58936079ba0d59e4e078b5ca6c40625335b41c1f43081d1e1c3eafb78fcff09bd44fde25f4441fe332727f440d1cb3b6ea84308cd9720b0006f49b397dcbe03d727116ab418ed828cc6ac1e18fb3"}, {0xe0, 0xad, 0x1000, "b4c376d415b5d49460ca5c69fbd49171836befdf358f2e1eb38099e1ff6d6e6468d4fa0bec9f5072c6a85fbefe8577ee1c5df595a2916ead557ee20251d712f7e41bafc577300b13e6cc47976ad268debc54bcc17df72096e752cde40a0cb1dac2758ac36da1a0265dfb8b1c6b5f85547d5d7dd0f4b0544ef95d1feb9c2f3c2106df2b5eae05b3b4ae487d6570ec0fab8033d8f04080a2261588e06fe12a15d169fc0ecaee77efb38ed02514c404f4fe61be997d75ffc02ea818e22e0b252b045c5be1e591d010baba4e73fa"}], 0x1318}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) 00:00:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f0000000040)=[{r0, 0x2001}, {r1, 0x1a0}, {r0, 0x176}], 0x3, 0x0, 0x0, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) 00:00:44 executing program 1: r0 = socket(0x0, 0x4, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:00:44 executing program 1: getegid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) ftruncate(r1, 0xffffffff) 00:00:44 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1ff, 0x9, 0x2, 0xffffffff, 0x5, 0x7d}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000300)={{"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", "89f25b04a15b6c859951f73f8dd0119c5eab143fe485c3c771989803a022722b", 0x5c, 0x5}, &(0x7f0000000240)="a3bd320627024df6cf325075fa2511747e02bcbfde18c13770c6223ce405605f06f288f50d62c44aeee11e4d8c8abea55a187033d19b3fa2886b6bea01f9acbf6f82d1b616a0f2306e0405dba4c40392ad0268bd40d6bbc8204becf01da78750df7692ef2f10ff27fad31ebe9623693882237d295e708d7ed7cc2b724606cff263e208cc012af428a817689f607dc7d0d90dc9d46b344050363620d1ab0e3ea286a396c0c92ef01cf67620c800ff48765daf70b0ec4c", 0x23d, 0x800, 0x6, 0x5, 0x9, 0x3f3c, 0x6, 0x5}) writev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000780)="88779550015420a444e1ae9fd9ed09e094894fa573e594e1898b8eea465aa60042afb8ef4466a59a56c7324e0ee576349dafbca334a83eb576120b2f2b974e792cb9ebed173e79d14db1b3dabf351a56e635acef40b7eed0d2f180a1b64bfd760130ad12a89251e9e29b44d827316018a62fdd3d5b22b729a04ab9d3809341512f055bebbe0fa1ebcdbcd040adaf38227da8de569bf3d8935bfa9e19d59a23d70418becf92067d9f10f8c2de1a08", 0xae}, {&(0x7f0000000840)="1d1a6c1b73a76a52f1d9a75b1bb4b63e426cef233de156cf26f21a152ef8b1772b1ad698fd9f515b038f0fc06400179f64", 0x31}, {&(0x7f0000000880)="bd3d", 0x2}, {&(0x7f00000008c0)="43ba336c2341dbdbf86d0d92ddf749942b0f2e8961a25cb88a3ce4d4a3d36a0ab201ad924112f9d9a2bd0d0d4b4905a2cefaa3cb0ed7678cc4fa48dcda271c19683c452d87e55822958a2abc03e4c01dc2fbd60c8430da3b7f696d9e2a472b00046633ccf3baffc50ae32ca50f8a6dac5dc81aa4bade1e57ce45f2e0d961fc999b86e53f6b6d476c4173cd5f360e1be9c246261d0193681b2a034ecfa0b9e65f28d194b80307746ce9604c1d159473c3c93205f79d1a41ca356915414df0048ecc395877228f43ef1ab87c5176ff70c70f62d14b77ccad0cc2de6fae21aad31032af63243b00a32f6013", 0xea}, {&(0x7f00000009c0)="57e9be5603193c28cbd035c23e3fd180c3ce8562ff9c3f3bcc4212aa", 0x1c}, {&(0x7f0000000a00)="201fc862eb6daf5c143baa7a3b7634de6bebc01d005f507fc097c22e63997b865b46692ad3e0f1ca88b833c1daa205836bfabab58f1a99116fc902d052a501b2ef38f8ae401a2112c1a493bbb7ab0c6996b1df0d9623412690e2edab11fe46a7455b2e569f9e976d7b7b3194150b374d49546c1b4c36b523854f676efd412b87c263ed8b83e1e08b40ad1c005b85da73f98cd54d37d12b9c519e4224be5eab8c8417ccf18f5369e3322fc06059019fc5ee6346269d88671f4e834fedba752003121fe18430838555ee24c0f101c24ace3b589ab49f369432631dfb8a4a1d0127d7c1f58ce4b243a4756b05ff1a1e22185fea13b9", 0xf4}, {&(0x7f0000000b00)="515fa674ae8c5e311764dbbd6d9e379ac01740e501e23c61919331188a41067678044658c4e657e9dc49bedc9ac55b7a0436ffd92e1d86d65cdd2a6d5c45e90fea7c00e44d9873a0a4d5c6fd49c4507f99280f2e571554623f7184233b69748645549d7f8c28c53dea60df460a1dc5ada2c8ec9a78e8f5d3ea7bb065e0574d30d9807455d452231983974ff73a15ef02c3fbeddb2c68451e05aede7c55c7c90f687099cfb28a8642de58b9aa98480eddb0cc", 0xb2}, {&(0x7f0000000bc0)="8e2cfdd5d4b018d058c2205d9d31f5cb4386a7af505c0fa3eeb72d22fe6cdb1d33ad56f9650eb97d0a15c2f0c336900165ce2281dc56415dfac55395c5cc38258d99eca1e1bd211e5e786b46acead8ef60673c38acd2adddeb03fb4f6ca071a917a19f7f07686a8aa6f7afbc505a2fffb95f8ed79104f827ed1252ed44b1531aa256050a861ccf0e49287fb604d92e3a4294faf3b4c6e9c35f5f2638b64c35a68cd7442067a44c6048618fbb656b22d9b12949835e39e70fa919d09b80fe17ba02", 0xc1}], 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000d40)={r2, 0xfff, 0x9, 0x5}, 0x10) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000d80)=0x401, 0x4) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000dc0)="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") setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001dc0)={@in6={{0x1c, 0x1, 0x2, @empty, 0x6}}, r2}, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000001e80)={0xffffffffffff0be9, {{0x1c, 0x1, 0xfffffffffffffff7, @mcast1, 0x6}}}, 0x88) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001f40)={r2, 0x1, 0x400}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001f80)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0xcba8, 0xfffffffffffffffe, 0x2, 0x5, 0x9, 0x8}, &(0x7f0000002040)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000002080)={@in={{0x2, 0x3, @multicast2}}, r3}, &(0x7f0000002140)=0x8c) r5 = fcntl$dupfd(r0, 0x0, r1) connect(r1, &(0x7f0000002180)=@in={0x2, 0x0}, 0x10) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000002280)={{"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", "9209040ebcb286c1a648d03e2be6ad108759db2a125694bf500f2843b0b2fded", 0x100, 0x81}, &(0x7f00000021c0)="e4c147e7d1ac32a402f8d1fbf5d686ff7fd5dac82fbd8bb5f25adefe5cf0447a47f6859882ea8bab346463a10e8c36a78a7943fd9bd4f98cb34b60840784ad852aae64c226bdfdf488d27c9e7410ff314bbc5fe92b4ebf6dc50028cd3c8b5938d781154f7f567958054d3fa3bd0586f619dfa943040dad3903bbfad236371744dddecdac67654cf0223c", 0x9, 0x1f, 0x8, 0x4, 0x4, 0xeca, 0xffff, 0x5}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000002700), &(0x7f0000002740)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000002780)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000027c0)={r4, 0x2, 0x6, 0x9, 0x8, 0xc5cf}, 0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000002800)=""/18, &(0x7f0000002840)=0x12) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000002880)={r2, 0x1, 0x8}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000028c0)={0x800, {{0x1c, 0x3, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x88) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000002980)={'rack\x00', 0x7ff}, 0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000029c0)={r3, 0x7, 0xf, 0xd3b, 0x6}, &(0x7f0000002a00)=0x18) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000002a40)="bee3757a9d90b8dfe956c27ca6d7decac9469c093522040bc80dbb8cebb2a0d284c0450ef9ea4af6d438bcb3adf486d70fc13eaacd76215cf84fc53afe0fa8d784debbe23786cde1f541fdfda646941d3b0a46a5349862beca935dc7a9510378f64811b3537a7bdccef2835051d61ecb60a95a5501fa081cc2724edeb3598c58021eff7d02fe5e15ae98197c5744f24d51fa62a3eefe594b3968b889e89ec3f6a276") setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000002b00)=0x4, 0x4) ppoll(&(0x7f0000002b40)=[{r0, 0x100}, {r0, 0x1}, {r0, 0x20}, {r0, 0x80}, {r0, 0x80}, {r1, 0x4}], 0x6, &(0x7f0000002b80)={0x2, 0x1}, &(0x7f0000002bc0)={0x8}, 0x8) accept(r5, 0x0, &(0x7f0000002c00)) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000300)="735b088533cc1ca02a4611d9b8035b9c7954c63dac1ad3e70def2f6e141d5154609f") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}, 0x0, 0x6, 0x1, 0x200, 0x81, 0x9, 0xa000000000000}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xf, 0x1}, 0x8) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000140)="efe2926114921927a997ddc469881c82396cc0a3b5c25283217e7cbe547593b6e289caffa57f6bf83abe491b9f88af429813cee8fef448ca09ec17049a146225bbd1eb7769b5ae68de664a3048073af175b9361179c0158a3eabc5af2761719b77a8b1a8720c387328ed352b") __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/189) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000100)={0x0, 0x5}, 0x10) recvfrom$inet(r0, 0x0, 0x22b, 0x40000000042, 0x0, 0x1b1) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000001080)={{"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", "7f74ffd0186bc1a3629ed09a0fe7f07798862dfe33ae6e47ac81102121b6bd27", 0x0, 0x4}, &(0x7f0000000080)="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", 0x0, 0x4, 0xa109, 0x2, 0x4, 0x8000, 0x7, 0x4}) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getrusage(0x0, &(0x7f0000000240)) getrusage(0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[]) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xe, 0x100000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0xa, 0x7fff}, &(0x7f0000000280)=0x8) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) recvfrom$inet(r0, &(0x7f0000000040)=""/213, 0xd5, 0x80, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:44 executing program 2: r0 = getpgrp(0x0) setpgid(r0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) getpgrp(r0) r1 = dup(0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@local, @multicast1, 0x0}, &(0x7f0000000040)=0xc) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f00000000c0)={0x3, 0x6}) read(r1, &(0x7f0000000100)=""/78, 0x4e) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @empty, r2}, 0xc) 00:00:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x2000, 0x5b0, 0x3cf, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @loopback}}, r4, 0x401, 0x1f, 0x102, 0x2, 0xfffffffffffffffe}, &(0x7f0000000180)=0xa0) chdir(&(0x7f00000001c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000280)={r4, 0xc900, 0xf, 0x3c, 0x8e1}, &(0x7f00000002c0)=0x18) setsockopt$inet6_tcp_int(r2, 0x6, 0x6a, &(0x7f0000000300)=0x6a, 0x4) getsockname$inet(r2, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mkdirat(r2, &(0x7f0000000440)='./file0\x00', 0x40) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x9, 0x4) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000540)={{"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", "a7a9cc8f623f401527d8e3537a004b6dac087862981aa1126769109aaecf21c9", 0x6, 0x6}, &(0x7f00000004c0)="3fa0eaf2aa15b8a5d548a067395e6ceb6d598df9bf8d3066717f1b183cd1903a8d56654131ef7ad81bbcd7da820e3413eadf9d3054672b15e69acbd6806759b10009157f6c022580c8243b2244a11ddc0f8035f2f67ae51ce785413d682c45531d66fba90c7bbf1899e53cee81573e5e0f1335661cd195324b7d4436a0", 0x5, 0x1, 0x40, 0x401, 0x3ff, 0x100000000, 0x7, 0x8ee5}) readv(r2, &(0x7f0000000b00)=[{&(0x7f00000009c0)=""/229, 0xe5}, {&(0x7f0000000ac0)=""/3, 0x3}], 0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000b40)={r4, 0xf33}, 0x8) freebsd11_stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r3, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000f00)=[0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x8, &(0x7f0000000f40)=[r6, r7, r8, r9, r10, r11, r12, r13]) getsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000f80)=""/186, &(0x7f0000001040)=0xba) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000001080), &(0x7f00000010c0)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000001100)={r5, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001140), &(0x7f0000001180)=0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000011c0)={0x30, 0xa00, 0xc00000000, 0x4, r4}, 0x10) 00:00:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x0) r2 = getpgrp(0x0) sendfile(r1, r1, 0x0, 0x40) fcntl$setown(r1, 0x6, r2) fcntl$setstatus(r1, 0x4, 0x10040) shutdown(r1, 0x0) 00:00:44 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/95}, &(0x7f0000000140)=0x61, 0x10000000) sendto$unix(r0, &(0x7f00000009c0)="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", 0x135, 0x20100, &(0x7f0000000680)=@abs={0x0, 0x0, 0x3}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x31) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e21b204000000000000000000000000000000000001f348831500"/128, @ANYRES32=0x0, @ANYBLOB="40000000ebffffff100000000000008070fffd00e7bccf9c72f62092912b3e7ab2b8ee132ebf2784edfd9fffb4e6135cfdc0c749ef70b89e682e338abdb9361f4f99e74e949d673923db87e749f542fa48236a31655860356005000000f54be423a11ae4c20053a183026cecc35e22e379ee2a64dc3912baf98da4db1f84af5266f88cf3d0068563cc431c4c16e841694770e0b4c9a30a1546ea98d725aa56f36f58a54688341f265a3b10e6ef5de17b082e29e5fe69e03709b5fe0248d7f5d00d"], &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x29f6, @loopback, 0x1}}, r3, 0x80000000, 0x100000001, 0x7}, 0x8c) getpeername$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000003c0)={0x0, 0x49, "4e94b3912e81eb93560f518ca7eab2e4231f66208c6ba0d041e732d7fb102ba76dfb54ca3a228471ddfaea31c499a275c0684cb887d77d9a4caa3f044d9a3b98bc344f94ae80523403"}, &(0x7f0000000440)=0x51) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000480)={r2, 0x8, 0x0, 0x7, 0x200, 0xfffffffffffffe00, 0x7, 0x4, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r4, 0x7ff, 0x3, 0x4, 0x9, 0x1}}, &(0x7f0000000540)=0xb8) setuid(0xee01) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES64]) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000100)="cb925ecdbe6eb91455f8f0ce78104a298b30a39b047c4ddebb736746f6b2d48d6e531964e7c56125") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ca8) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x0, 0x7ff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d2e) flock(r1, 0x0) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f0000000000)=0x100) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@un=@abs, 0x8, 0x0, 0x0, 0x0}, 0x40002) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004c5) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f0000000140)=""/68, 0x44}], 0x4, 0x4e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="d2c2b328e969790b7e937bf9c7e26886fff8edd380923dcf93d2a98c4195c0d7e4a704d642799f3a551b15ef9a36a4a970cb3232238da111950cf60834bfcdae263b349cd580aa31ff2f9ad483c46ee5031e3d76554d662c78803076b94c2b19f055ae43057702e359c260ff25687f5bbee600000000"], 0x8) shutdown(r0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)='d', 0x1}], 0x1) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:00:44 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x1718a643}, 0x24) sendmsg(0xffffffffffffffff, 0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="1f50e5fee6242c6bb9bdf21161004619"}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x88) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000000c0)="c9b6d0c98be60e684e2712fd22c6a78021c8c76598969d7e4f58e688f429825140570ff35ce3234a9596159e747e4a9e7afc89958cf4c8201c32d4ad7d09ed4a9879cac6398bddb4e2cbb06d4b110ce43e4977dc276ab5490834623bdcaa7ddf7218584907fdcc179c6d1b78e0ed8b505d93b6c1ffecd643a04ab61be87355cdfa2f839ffeda1f1a790b226a1f1256cfa31eab36e464f4ef6b313e964342e38d2a7ae8c7ceae190f64ae4930716ea52603b7e2cbab82f321e18344a0ffc99abfd856b315d21a34f61d4d4813e9de95ec61ee73febba99b82cd8b3b50538e6b84ab75088ea366914d9dfdb2b4c48c5a113efcaf96deffde87f168d8ce52d25797795079727f7cfb716c96e91577fb927df4db3091df1525b92dfe4e746fbd3e4f31c93bd49e0cbe8bb47ac57819f122f28d3732a1df0109e976052dd9c5fa090def5cef63805f96249e1155a0f720be021a8b51e2b91d94c63355b2b30f83c4e4edceeb8e94421ba3910c05dcc55c38b726c0825019e3bda0e2205d9439e9d53243e4dc504c2b897219b5376610cf2f62f06e8a8b2432a63cbaa3513343d715b16b1d737174917fc7d778216d04586035e18a19872e84597fff240a9ee0236923901b3885b6de1a7ef7442b5944797ef5658e5c336ab58b01fbee65ba26acacd5dfe7416b545043de067734ccaa7924cc09834ac84472a1a881df05c9d8a42e3cab33a0e5babfc88c8d5ad5347930194b36fc086dfcdebb8550f8634571f79bdd3b3044550be365f3a108bd27fd6a9eb4b24102aa2a2d60a09edf8f0f3a176036a22fcd68767bdb6d2830f5da748a88e31eac2d03808b82fbc6ac4e60bdbcde87b8ea55dcc9c786e3ee4652d579b603e6adb433842431c06afc7795f90547ae790e35b3df343d2d5237f7bed11384884f2ecc796844144ca6a4ee62b56ffe1ac8dbba34c41701e689086b119d4550bc54fae3f99adc29da87fb39b4fe178237d24d39d42085fa9cf6ed1b9dea8c6c73c6b746dd37728d21bac8ad6014cc9a477824e82e5a0e89d0040c1e5984cc7d7c50f48a1e26d0483fae0f450d780f8e064f46f24b19765d810557ca1077377dca32f38eff4c67ade1a910d2fad4fd14f0f2a2e912da8731d5d9d3980c4d2406e3fccbae2e00ffa765327fdc5911b568ef492abbcfa610bb7bfd9d5194549c94289f3351c6ab685402cdd600ff47adcc210134971eac7f7cfcef91afc1c55b5039d363e97b34f2ef81b4e13cbac192b70635b0e989d290e2bc74e5c2f0aeea27393bb041d793e03e27a45864d183cc1c9177ab1e30fac8da39eab8fa8e5ad52d0034532d9dede2acc81adeba1e20200935a922e6718dddf7cd6b940015795a50395e92d08aee04439b7e164ab0d6d4619eb7ab93972963fbff3b6f001471e4fcfc38e6af74538db5c68ba85e529d5ce22ee86d67fc92b74f0f162731b212d06fc3e7d95f7a799dcfdc812a6169f19aa0a15b4d2b13b62a822bd8ed3c2b3f4e7b0a5680fe1d7c901332d1c8385233f9d0dcc2e40d1a825042856caab3a9038ada35f9cc75831318b264fddda21a6cf8cbd0d4d3d436806b30e19027ab357878c61858fe3c051b8b3b014ce7f4f532bdf72e7403a73e871858e222bc9f64b82c316bb876b293b3fff0825a5475d12ac54b5edc6b7eaa4d0ebcab4fd54d3f460e54ffaf23d821b0864ad5ff97065a4b16b4b5b91fa90a67b5688fb661319097d624f0e35e566a96bf9d62cae329f91bc108c9489446afbe2b3296d276d51cc35b5db0cc8425fcdc3dafa2a429d2b5846ffec5d8f21b738b55733ecef6b9fb97ed183629cc6702d9bc91d70a4fdc2fca9408411120ae80ff7439c6ca9cc74cf55d0e6658a12a6385434c3cf4854e50f7d996f42e3faf592c0661173eef21bd1fb07621d14d0233eaca8ff195b1b72cb89190297beb188ef97099b8bbc8ee1a51e9c3fdc462d2219e2e4cd9f2622280338d68b8ba4110178d4c6114d4e5f3411939a0f4fa2332a73e2e7d8b61ff15b119201c7a96734658a36f7bee20ace9c96ebfeeea922d322a12a2118a8150d495ed12305633474285a12c823967ae58ccb69c508819a29bddfc56361c71f31bf2224fdd59a0cce728fb787b12488cd3d8e442fb4479896bd990fc52d6ee374759e8dfecd45cebb41fc4b6779a5a9eb72d8bb270331906900856371d8e1d8914da1ca123c159103df5dfd18afd6b0b6556891ace66d3e1ab9c85430fb8dc144c9e2157fbc512ec3954c6804387acf49abf35f4d6cedaddb302e6e1cdecc09c41be1a01df5e8e394a95ea39d9a619c664cafc27557703db66912bc94d1be21d31dfb4f28a1e4bf076884b205a25c62e8d61ceaf97be39b95f8da8a07e32dc0d37263bea1563d9073db4f880b3e93515a8193bf45615470bf7597156d478ccc3c655c2398fc3be6764b2954284a1b12d854d0db32a8855704c5d11dc2dcf215ca38b89aecac58cc0e122f6543859d91157d31f54bb95d0525f9a28ecfbd667bd5efd9e2fa1d7b0f833b9e74ca8a2ac3c778e673ddf9bf8350c64a60f8c763160f903433f672a53c210f7bebfc7d4ef4e19acb14091061faf7ad4b47d3354e09505801891e316fb1a916ac7b7d9e22eb2310ff97e08c84a37e815927623e7b07faa1e2e33baafc1f6513f575a209be37a98d9ac3238082af63c23527c11e4f6f6f52e5e04686698b15c6605658f17b7a969273cc358e2c07553fbcc975d4eab147f853b64a3c6fde8128b9409b8bc22fecb56d7b10be7b1dc3a277f8772489bed4160abcc1dd1015f99f1ca0b0e8f41badd173e85365426918803e1e21b7604d4adb9db766ce5ca6688d9a972f002b5159dbcc42aa3c5e8be681f5073df9959efc271f43bcf510916ab030aa3da1c825087ccbc8d1a3305e222455bf8d62af280d164a0989413e33abbae902949f4258a2dafa094c781cceea00d4df5db39c80b413cfb8e9a31d206d7754d30907ce0b36ee9c313d65d9f66f321661a8dc71a760b19efe55364b3fe57adcb09117d8668ac35d09e67d3b551ffa87775e93d25f755b47ad0f4911868eb1bf4dc797def5b4d7e492d6b3c48444ee1a9151d6c2c04478a7e38896bcef9ca1a7c101f094345d4b47a11337ea4b0eaf96c61f5785964bde558b60f9a20fb712561592e8c0fffb73d88004421ad67f1c5ba1726f0ad73999209c9a481449c1ad4233b08e2a592357c687334a69e29f3317928a5cd10ec3cd9a7da8d7ccc267361a0035d15ae0108fd664a51175c00701c59de1ca7df49a649064c51d89b6a95b887e09a885878cddf18cb20e9842f97cc8abef86b50c815b65e6b595441ae119662854eb54a20de6090b6246b8431a100614806f7393fb10c1864eb8655d320db6d0fbd3a0391047356cf814b9ac062fdbc587f43dd7f6cf07438c8ba96c649bd673f49d88b3ea406f50cd61440933c9f9928315a12f4dc65102c436756daae169882f74c1e5d1341098600d3a2b70e5c909ff7d088ee6302e834c0f474f5f042548dfcd9f3f13d691890bf3a905c1ec4a1723d2483042d1642f167ddd309cef72a4a2fdd9a169ad65662ac64f79798e66b808ab3f7241770e10c39328eb1b4873a32e5c7cbdb43138bb2c13e58064df3e9134cf802ef62b4ca841c5277f6f13a27676e5d61bd61e4cf3da0776a246d769aa3579f5c0532a95585b0ea4f0d09413e7ac1ad80ee85dae001304212aace610a421fa7a50d92d39c5f082e823035aba43c658948c10b6e9a3298f16878197cd4443ab0bad5f6a50beae36485556ef326064ca4cd0b2f0c843cb995a937d497b2437812e3cc7b9f95903da81b180989cf29a4120e81dd9f78e78ae3cd4afb1531264a12c22a7703265cebb4d1f964da66a11c7e38342334a14f087646739e67b73dca22d048a6b83a0d22d8a27b7813a01bf02d7fd0837643ad2eb02121ea770c48b65ce2e1a1190fdfcd7a5ec2b115f68a8acef8cbd99282148adde279ab21e830aa3e2b88c19cca9b4ce13aca2caf4c17a05bf8b92deab50ea5c9ba68bbac524e581bd1fb4f6bae74bfe41484f890b2a285fc3192829b1c8a2b4e13423e836ae348d19abcc72cb46e7efc68860b6f656757cda9ae0af81eed76642ff24d8e8ac0e344d2ee0b12baeb0b335bfe30a05c6fcc922988b50e702bd468941d21f8b21e719c6de3c18e77de91fb44bacd361d01f8c332c22d0b56b9fcc2dabc196bd2d621de51bf8df603646de0b6ee266924ee604ea3c79dcdd3a8a7857534f62133e5e4fafea425986c6a0a9f3d903105a601165661754e9cc41021636cdf1b113bd17602215c3594a38614858acf3783fa0494d5baf523aaa010b270326d1e42b4ee5a12bc5ccdc1c74309ffd3d3bbffaee5099e3069f2da2d89d5dd3e588ece22893b236025cf6fdc1ceb78d2885fe6f7822bf2316cd2a6cd5ad8b67cac6b63113c567c20490363a755bcb900c8ca79b54fab13addecf52df75acd703b679f483b26059bd0c62d47c3a40ed5b212d75f6f81e450233d3da4f5b627557c874cb44b30e29985b310a93211623759e5f607373ccf28af3bda290a820a4a5131cd7793ca99dd0c595c96b5ee77ef31068bda737606aa05d2d28289c55d658cf6afaad5e9e1b249a6ca8b8b60d2ddbe3271c287f8ab2052eb1a9d52600b3d61127e3481e13f922dc14e32d02b93c7b7568eb3be0e48484fffbae7b2d69e2cf85e468a9451657ff31f94a078cc48469964884e4d16d9347e0916f11cfba4f73713a733d7907dae6d7212ce74f627859b66c2fea12b6bbf4e39c131d0acc0c99bd006c2faede0dd4d385e1859bd537782ec162ee9b0a4f48fadb867732339f33abe9b3aa608ed79c6e7a9aed2c57e7a22f65c60c230e5813eaf717e32104fa5617cd7fc34f13ef40529e814e0f4077f94f59276ec9af3fbc1af64d95bf6f2a66b421c944bb4467ae522071110ea4882ab182823fd00a524bdbbdb4b7e2c31671409ef27d8b7c3358ab6fe81333d0b1d48870c6697af1c7a3d9a8ddd38c1ea24bfcdcda3b991cf895c7bc28876621446ea34844e441e246bb50e86b9d29c494f895e03bc25dbf354412f5ff13e80d20d1f5ef09560a94ba1e9cffccf2af1239b85fb87b6ac9cc6b376c78fed91b6ff7dfa477e07453cf694f3574e53d08b2ce5775c8a8016015d81729774099318f57dbd140fa71c3839803f77e26f1380c07a59770765149aec7ab16bba2c981320672eeaa9899b3febe408f48a723c309954030fd874f47476e7ee359d334ce9ad783b5fdc401ee41455b12f86cdc27c6bc2365b36a63c446d088c07d9ea3527870f2302ed618efcff2457ea5ffe7bee6a83ea4a60635a02ac85eaeb03aeff7d01e389eb595ea9cd07e662c85bf4375a9287a4953b47a77a48923d5e43cfeeab09440aa5d504d088ca7ec536a4cd0a70ac7578a7bc1818ddeb20c511a54ca85a8b7a46152887322c75f92713a1e9b68bf65f03bf09c67f525b8548b44b88300dced1de07ce0fbf57bd299e9164e24dace45090787bfff884cf2456419a1e8f6442e43c0600489e5e599d812d8f26e03145fdcc03aea40871b83c9fd4185b3b5bc759eed1c5447bedcf6a73d85cd7283d0a578ad62e711a18ee59662bc2ff6853b624cac60e89a06023b511bf676dd01db349483222c73e0fc1619e1f47d08b15f3febe5c7a2066e138ecb6446f5d0d6f1ab1bdce4d837a7c66c60bf18922c3ea588d7a46ab22943f93eb256c5935cf3f22635051e78e4fe8c11d005aed4ce83eca278") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:00:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x5788a}], 0x10000000000000f2) r1 = open(&(0x7f0000000200)='./file0\x00', 0x600, 0x0) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)}, {&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/156, 0x9c}], 0x8, 0x0) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) 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) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, 0xffffffffffffffff, 0xfd3d) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgctl$IPC_INFO(0x0, 0x3, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00542) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x8df0c7c9f055cfa5) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0xa0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000008000000b2b7901400aae000000111009078000100003af94dc57b5b75d013ef5520119eb5451e3de9514b6c000a01594d516c1a94ee1759bdc992fd681800"/93]) r3 = dup(r0) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00729) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgctl$IPC_INFO(0x0, 0x3, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00542) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000000280)='./file2\x00', 0x400, 0x2) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = openat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x20, 0x98) __getcwd(&(0x7f0000000440)=""/85, 0x55) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000f0d03005ead6067307938e585dad011100907800000000961c75ab3b276904207cd3c079fe180c46a8fac041b0d53fdf5914829d5cd3e29951b0fc616e050b286d45d6ffff3f1c5a2bbdbd9b90dd72d0f111b13dcd51b2bb781664f1a6afcf3f075382948218f424fb9834aa64e0c0fdddaa043fdd9e25b53cddb019b5629ac47e29ffa0105b823b0e4525f387f1646da7cba6a32ba01f4c72df05b89d6dcf99c464e1a1a2f99add5fc0e587692665dbcc50f84842aaa768e20a4cc3"]) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r1 = socket(0x1c, 0x20000000, 0x7fff) getsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000000040)=""/11, &(0x7f0000000080)=0xb) r2 = socket$inet(0x2, 0x1, 0x401) recvfrom$inet(r0, 0x0, 0x0, 0x100000000, 0x0, 0x0) r3 = semget$private(0x0, 0x3, 0x150) __semctl$SEM_STAT(r3, 0x0, 0xa, &(0x7f00000000c0)=""/60) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x4) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), 0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) recvfrom(r2, &(0x7f0000000080)=""/53, 0x35, 0x2, &(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x6, @rand_addr="95f27e833a637bb4941e8eb0501d5fe8", 0x4}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffe77) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x4) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:44 executing program 0: mincore(&(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000001280)=""/4096) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff23004500001c0000000000009078af1400aae00000011100907800000000fd64a9d7596e7700e8897e8e3bc98cdb1028dabd9acf7c5c64807a24f3a51b9ee0ce937d6fe7d4d3b047b1f6d19e87fd5d667106f8c939f62c7172d645e9cf64532496913553b8383897288031acb3dfd9a26c16"]) setrlimit(0xf, &(0x7f0000000000)={0x6, 0x1}) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0xffcf, 0x2, 0x0, 0x800e005b6) open(&(0x7f00000011c0)='./file0\x00', 0x200, 0x102) pipe2(&(0x7f0000001240), 0x4) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x1010, r0, 0x3f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0x1000, "b30d555237657c99e6c3fd796f5f39b72784b7d1af8d5f87d34f4233ab30f07dd897533819de472d49b72c3cbcca94bdcc35773fc0bd1b0b7a42fd4f1cbb9b728a57f2f2b0a3d7c7abdefc2954799347a85611fcae861e1a1afc69b8d95ec29198209119bdc6c1fcac0394188307fb3d2a5ff9fe603d00643c5dc918467a3b5bd32cf6cfcd45429953c6a36716889ebd20f9e32c4f6f345847e575d23139ebdec9f51344d20a8555fb07959ed160e8bc2de2dad525bd3cf8f63ec2fa648f21b09d0c674e0394a6881c85fac3f036d4170c7f4447e9569a3041b9e72a80fe5876f58651d520a558db0921a55f2eb827d88b5c72f2e6c05e9b49b2aff4333d1a6e2fd074239f808a43e41f942d7dc5efd7399d07100ab17d6bab81190f1724a558f411d5033eaf6e2e90157d11ea76dc7bbb9bbc4f5c7b266256f5853e289846b8a2210140d0b5925d469a0bc78350818be760ad5c79ceb801dc0efe37893c5c0ef7f1469ed3e96828f73507b1b3110716247035e67b0676a11611cdf0a82c7453f430357792513479644af4d1fefb8ff45faa8752e8b8fa7858f74cab768d8b7b21bbbf58a9dba59a5f448edc0e886ebfc482cb3fffcc7b37cd1c13bf983357b2320a16a5f58ce480e01a073485602461c1a637a6238859a1c83da6b18abcabb21d53f77dd57a321fe5fa58f4d6ba3f76e5cea532177c62ad1ae25fa953f8bfd3ad43094a3052a5cc5896427091f738ae020c118a9f713c6c248495cf9480bb25ba0de55218cab83d451085bcf25de4b2cebc76e8d0388e0309e97200ab26e941aa5ab168bea2a4ce0ff1db71ec7c3228ccc3676a7257d01ff50bfe8c14b86235983cb2e5c1f6689fc4d9876e96c2f48492afc3f52c32713b783968b2e1a38fdfae78a94ec4c234c058424e89ba3de941886b70f635ad5daebb629a118d9a6d1a4b529c38f5bf80a5565521a1250ad433d233b86ddfc8f5c097c8fc673bd11907df559b8806c0c8283b613597c6947082122b0976e2f5f021deaa334dafc1bbf78db77605eb6522ac676ca4bd3a287acbac017f47ed09d27a045acd8a2ec198086bf913773c9cd15db4b081300a3bb4edb687182f086d4b9b0b1a90a700b2a7d6ba6a5b141e46fa59f21e4786056997c7a5fe54cea9b3fafaf72d3a06bb4bd4d9382091978d28139824af49a0b8d2ff759e1c4c97291d3eed80bee50fae06ea61f941e706eafc9bb53e8a397c52048f9cd3a04cbc973f611420dee99e923b1ae89568b201a49b610151f64b5229be1f4a7b6ac705c9eb258bb5de81762100f58c628aac40abc70ba348c72a1e610f25547af9ae1607aec05cb4558caadd8119cc2518d28b5747f1edf59e79af7942e73e77153c168f7d62de390851dec33be764b248a39bc8176e556cd27b31483fb51ba115095ebee6de7aa3b4171b4ac5a49c866c59292292a431be9237db129c815d8b37391244b8d49f7ac76f1a6361eee6f7cc2c0ebcecee2cb6124f16072414687cf2117e9d77e8c29699d0d142b01cb51b9d7c2949dbd2e0f5502211c0fac1b9a8dd52a814efd62e7b84589c9878a6acb8a7677ceacfea9683c32e7706e7b4ed6e0acb86772769bf39d359cdfc0d2949a9b8f265864f7da724a59bdbfc77eee9a50c508239339e6aebc3f6f77912ffc9a42cd386a86eb9347c914f6df25429c24fcaf41e987ce601ae47543fd6c444be912cde700d6f4d85363bc4236dd105ab7ce80dfebec88269275e515b53082295b7216301d9c33dba2188910c1bac7c70d0223ed84925c62ab706e309cbb659016d3e4eff1e3e8b35d0c5553c251ff876cf3fda38f118533bfabbfa72ac2ca460b226bf3fd30ce00f01af5f36aed3e3011200430f04ac0dccd6e95ffed7c31ba21ff2f7fce4c023502e3b570afabd7cc8b69be469331b55d63bc2da50d259032db3bb558e45e64d8adefcb562d84d655c34d1d76fea356af5b1146a2f29adbd6f58ca1feacd71805bdd815a5f3793d5cf48fe879b18814a75d55fac5626d050260a36a4deab4dcbc31a3464afca79889ee6f1c4fca4e65c3af362a0fd74ddb6220337d0df1b3331248be8c3a6436660175edee875af6e846d641fda575f88ba9a142ee9b1991fc9d46073b17a1972539e007e272decfe4ef298a2ffb30d1038dffa7c63e9a055c80ef2e2244518f10bd3fb1c5555addf9b3f8b5d7033bd3fec1d8ea1ca317fe20649d9736b74b5946b1c75ef3c4fbc36eb1a17528d227196389649b69c0b277202799f521ba83d8ddebdb82951b6e2c33bc7054656a2d09e5903350fc407fcd74d1369729deded53b68e64ecce99471a85c7524e1718c4c7345d2961e0935cd8612108002b72533e163a616949bd61b63417f5ae539d0f5348f06cc528d076ea613fc5f8706c51e88af8045cdfb8ce817b474773d1fd28702541454d6eaecb8e7ddffe22d9a6e529cb252dcebd480784f26bf8e4b5c0b46caf09d051436fc52d16a813fffbd6ce4d725fa765b123e5378ab498566a2a8d193cf7cbd305cf9ca632ca83e810f10736d288a9ef9bfc66865677564621fb0a5daf9d00da8c62c5fa64d27b5080dd05c2eb68069b9f88f9024c2da72acebe7cd829223dd9f01512f9f00ca2a95fa8ceed0608b8878ee530ed9dba80835be75f978f4cfc06286ff56ef90b8d5b827cc1c81528420f47b620501247ce63e54a1991b469b5242ca2a627298776b184c5eca7c8475e6c70e4406aa5380a68ff02356fe0352d59662d7d850663524cb84d5a8c1bfe8c512e5bebccc09c019f4843c554153db45aeb259e1b0c5a44fdd5aa4b8dcd5a121dbd58e436842ef469510353a39823ef4db88bba87e0d0ec5243ec538a3cf80757ed5bf00fa2eb07bf5622a61e747c964b435c71b1fba4e9fd0634a415b722e88fcfa9b5f8e1252d24e584cfbe59d6bf79cfb62f97abe15f19ec64616a740d7be9503bd14968c8f255a7e066bf5dff97f04d39a7c2d7aca058a5e831d07729a16507dc1460ec89afa15c6cb907cc01841c712e3bf9fb8f9ca4c974d86b6a8a68515bd64f90ae8568fd8f40bbaee6a3c90c40c7992699ecbb39d79bde84ad2a58f173e8d8914140da04d4f55b243d12fdfa77975642e4448a26103d8f132d985f7f0f48f1b84d0ca9a8ee89ecb38f500e51582b3339df290e9f8d36967ce37a2a83f4323f24e35ea85b169a717febf6bbf2b0193046578d2f1fdba4416addfa8d380b1a41ee9ed57f3ff053409c7ba9bd30276445514e67e3782ba70a311778d8750412deecf84317bafa2ea5ca56fd6f563e9b3832d8df4807cacbae9ae387a47dc2d63a2203a4c615d9a1d11074445ebe581568e7f27bc8ed2c752ed81e05644814327132776f030b8332016dc742fda634a482462b7071bf9364a38c9075f12018d7b5917151d5bd9fd3d187086a64f4b421d1b36329d5e9db9403a617ed3e699539cae55340168af8547408a6eb04480785e2c99ee4ea39ada3e3622df6998be0a884f4fc64c7e60d6fd41f5f299f87ef04b7eac4da672c25b05201dbd1605607787b4580ad8df4e9a6c84be5989e56269a5a68ab5a102d2102413ac649632cd6f084d57e62f52f22101322a00b53f366899f4852f022388c4adf5c9b07faec8b133005ee50072cbbf1fc206eccd2c49ba32eea473c40ed6446bc7224691a2daf23d1bc61cd48990b1e6e47bed3d45d097c5d1af3eff709022d2b0e097c9b4b1949250ad3fa3a1e10d394a254b450a8a585e36cd6606c0a402748b990b0d2cc4fea9c636c589457446323fc6250efc0d6486f6173d06bc222003e46958454b430866b397c557f7cc9415361a5aedd8ca23dfca192f498bb722924eb3247500c241be6cf534d8647a566aaaf64b2130aba1ba280839809915ae5db3fa9c87bfb5e3e9565702cd8f66de05f38a4a5dea01da09e14323be76490c82b76763d8a123fff2c9ba9855ee4237c277f4cc343dbc42d32681a0888056cb22340bbff8a633b5742ed54fc9910c179fe6eada9585217be4c0f2ffdef9462526ee09b9850c6f6dac71149ef985687d6c5a769e05cca46df69294991ed233d4d884c414b0ce0774a6bfcf0722ee75c42caa6b7c6acc3af5f9b7472b67266c61b04ac1a2d2a55bb8472dbafed1b6738e5f19fb6ff071168871d7543b4605f23f2fe078307cdb196116a720539e64563f311b28af342acca986e5db44542acf1f81a72660af7f1be136f741196001cee7497ec2d2fee85b0a762113fc50d19ab48f33b2555d22ce270ad13d25956a9642c6ce3aa0ebc2f1c2ff2f88f4515b48a70877625e30e74dae886f25448c6dfb904d0d2617a86929821c8cb8094be0b8706df5576e64f248349212fcde2ee957541d1836a5a877967f34206c7bc28bec1137ad9400dff60cb9204cdbdbcf1d83b2b9d53783aef76615043736c591db959c9118cf1cc0c33bbcbb5e78b3ec00f34516f2857953e72691793bded12aabb323c9e66aeb1b337d7e06589c479e32d58c23b7378edf2c5f8e96fb918efdb7fadf5581508d02cb63439447e428b4e6b7d913abcda5865d62ef42c5d61fd42e8738f011b2e263f5cf6efa34157ef635280869a6f27b7b39c77a18046d47da14043362d279d00fc3d6f4d0bcf6ad41d527ccf45568b1415a87451d220e43d1b78aaa3720167fec2ecb687686e4d0fc1dff6ded22c240370b0b1d68919e7ed043809deef0219b287abae7ef11c1906db647232b6430789f10a3f26c9a5c7d673497a50817b4be555e5b8fc58b232a0b2969f204b1f7f1ead1d016aa73609a52181a066a11391034c2e758decedf9ca3e403681485e4f35a7d060ee33cff013442dc257922a27e2f87acaab04e7b987236b3530aa4c0f0604caf624f09486b30e457fc6a2d70cc9b4e8a0bffbb8a9b0466256739cc2f6659b73969d638e102faf8bb806dd7b08e638dd2199f11ccf90e49f2b3d35b9e1dbeaefbb926415f7c9552a6d8432b59d510c6e21e97d2f34efe5d92535d6e327a41164c58cc24e84ca3340457ad6c85d59c6acb9dfc3d759ca837f6cbb55fdf5aaab8d8524e41db48fbbb3d7105138371bf52ec4214a9ab0e70af2aca0cb1d3207373752118f31e2261f87ad656ddb98d9b5d37bec3a9bff1e7fd875e7342c8908157114aaf4e8f748543d07269671038d928705885cfb7fcf84db857138038e1795e44f3e596d81b7d6c54615d6be449f592b19821d00b1dea8ba6f93dbfc84af5c5f6d0db1cca3e246e47eaf0aea590f66cf5dfbf1ad51788c49711c1a1b11fb3f1539e3336712c66a9f2c67ff8e8f0298573e4b84eeccd03ee3dd272f35114659a1f4b457de2f7a4c16dbcaa4e36a9413c2d0201b288fdbf7aeeca9f8aba38f17045890a3961f0f6f92ce7e4bdfb4545b459e090b04dad235b1d17f37b021c330f4a1e53c25d59cb3f60e6ed684243507a27c29653c0c18e23b3a717f78efebb86cd044671f1851274d29dac8681d2e45a7855ee1fa05ff799c56f2bcf8f0ae812a244d0d1ed91b96297be8e89c2b4bf4cbf97d1942f7b9274a1cd953bb75733e445e8fa143e983088db9757452b515c24462405b72735c1c48f7fd58dd4835aa9852e328e5d72528230bf00e27e1d994145cc6bfe46c5678e504cacf8909072d68390431fb5273fa2daf1230ac1e5d29b5a326d12c325006a02075c64fc337d3f845721b750111fd003b6f52561709c1244df99c116652e581478616b4ea6e5f09e6c0b5a2dc9d2076758f8004745778b7c453484c476572c6056b40414450"}, &(0x7f0000001140)=0x1008) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc31) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040)=0xb82, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000000090780682397800000000"]) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00809) 00:00:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x91, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004427b85f0e25c234e03f5d056242504500001c000000e2ff009078ac"]) r2 = open(&(0x7f0000000140)='./file0\x00', 0x4000800, 0x1) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000400)=0x4) symlinkat(&(0x7f00000003c0)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x80, "9ee715bec4b44179f4fc9352e408164db5f6340aee1c62ec7b6373cd53aacb6d94176bd60574692e31fec640f4ac37633151716fc3513dbc05d86d071b68e6929390aa91ffb46cb19bf7bb5b12b1049e2e04f9cf43dca7063d67ef64ec726e3b15e7e40c86f1fa9506e671318603d018a9d828914d72d0f5e35009ce38fc102e"}, &(0x7f0000000300)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x101, r3}, &(0x7f0000000380)=0xc) getitimer(0x0, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x220, 0xbc, 0x0, 0x0) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000540)={@local, @loopback, @loopback}, &(0x7f0000000580)=0xc) shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b79) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa07f91c05ffffff08004500001c0000000000009078ac1400aae00000011100909600000000"]) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffffffc1}, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x40, 0xf, 0xffff, 0x4}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x7f, @ipv4={[], [], @multicast1}, 0xf868}}, r2, 0x200, 0x9, 0x4, 0x1, 0x43d, 0x100000001}, 0xfe83) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) fcntl$setstatus(r0, 0x4, 0x8) r3 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x40) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f00000002c0)="764e18ee2ff90be3433857879df20cd5308586a9a86a913015c12acefbcb331589ec73e6b6a393756a2f9c8338db42ca8cd39394ca499f037c286ff54352e64150c360d0206a1c4f559e61b5cded93c74ab13d4bf61a3413e8f33aa8c795314ff760892878007607df2e473c2a219b0d69469e32fd82623d6b322e7e309dced930f0c906c2b457bce7ee7b54021b4f610638a831b0534679c897ca809eef") 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0x0, &(0x7f0000000100)) getrusage(0x4, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00730) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x20) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x4cef, {{0x2, 0x2}}}, 0x90) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c0) 00:00:44 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e22fcffffff00000000000000000000ffffe000000200"/128, @ANYRES32=0x0, @ANYBLOB="0900bdc98304f5df"], &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r1, 0xd6}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) mlockall(0x2) r4 = open(&(0x7f0000000040)='./file0\x00', 0x42, 0x100) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r4, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ftruncate(r3, 0x0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaac5faaaaa6aaaa7fffffff0f0009004500001c0000000000009078ac1400aae00000101100907800000000"]) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0]) syz_emit_ethernet(0x0, 0x0) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x40008, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000540)={@local, @loopback, @loopback}, &(0x7f0000000580)=0xc) shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b79) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) msgget$private(0x0, 0x200) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) r1 = getuid() r2 = getuid() setreuid(r1, r2) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800550000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa004500001c0000000000009078ac1400aae00000011100907800000000"]) accept$unix(0xffffffffffffff9c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/25) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f6) syz_emit_ethernet(0x37, &(0x7f0000000000)={@remote, @empty, [], {@arp={0x806, @generic={0x1, 0x876b, 0x6, 0x5, 0xa, @broadcast, "47d1617f9c", @random="b5602908fa07", "1f7ac3c0234fe81e44a7676630e718da"}}}}) socket$inet6(0x1c, 0x7, 0x8000) 00:00:45 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000180), &(0x7f0000000240)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) socketpair(0x19, 0x10000000, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x7}, 0x24) r4 = accept$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) accept$unix(r2, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000400)=0x5, 0x4) accept4(r3, &(0x7f0000000440)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000480)=0x1c, 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x20}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000380)={0x401, 0x0, 0x2800, 0x7, 0x5, 0x6, 0x8, 0x2, r5}, &(0x7f00000003c0)=0x20) accept$unix(r4, &(0x7f0000000040)=@abs, &(0x7f00000001c0)=0xf1) socket(0x1f, 0x0, 0xfffffffffffff800) semget$private(0x0, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f9) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0xfffffffffffffe40, 0x0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x7, 0x100, 0x4, 0x4, 0x5, 0x0, 0x20, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8, 0x10000, 0x7ff}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ad) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget(0x0, 0x4, 0x4c5) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x7fff, 0x20, 0xde9d, 0x53, 0x7]) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xd07}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x9, 0x9}, 0xc) bind$inet(r0, &(0x7f0000000080), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) syz_extract_tcp_res(&(0x7f0000000040), 0x4, 0x2) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/233, 0xe9, 0x41, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00591) 00:00:45 executing program 1: ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000001200)={{"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", "45dd0e6496f0f6f356e3dbf3b4e3d74b24bbe0a7c8087de53eb3a1a7ae080b84", 0x0, 0x1f}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x6}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffdffffff08004511001c0000000000009078ac1400aa040000011120907800000000"]) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x49, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000001140)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00737) 00:00:45 executing program 2: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x6, 0x6, [0xd9, 0xff, 0x1, 0x401, 0x100000001, 0x958245d]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x9, @empty, 0xffffffffffff687e}}, r2, 0x8, 0x100, 0x100, 0x8b4, 0xd5, 0x4e21}, &(0x7f0000000340)=0x98) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r2, 0x7}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}, r5}, 0x14) rmdir(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="a5daad5e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000514943a09d6170009494c7ce45c322ca6ad4d78fce54be60fc176de3824401eeb1fcba0fe287504dc2bed0cb91bb13a494e5e4cc89ca82677e8e2fbc9f4f384086fa29284f1b18fd5e3fccf0dec5021f72"]) r1 = semget$private(0x0, 0x1, 0x10) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000540)=""/224) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) r2 = open(&(0x7f0000000040)='./file0\x00', 0x108000, 0x1f3) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xff}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x3f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f0000000400)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="08510e49a19992c84d8627b09f2af9051ed3400f8d0de0b218bd706c4b6a9cd86dae58dce02d317aa23038fdb5fe893c941070f2dd7dca615dca718e23af8decf3d4da214e459977fea7cef938600aa834e942", 0x53}], 0x1, &(0x7f0000000440)=[@init={0x14, 0x84, 0x1, {0x8b76, 0x8, 0x1, 0x3}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x8, 0x100, 0xc0, 0x101, 0x8, 0xfffffffffffffffb, 0x101, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x101, 0x1, 0x200, 0x1, 0x26800000, 0x9, 0x2, 0x8000, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x20, 0x5, 0x2, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xb8}, 0x2008c) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x1, &(0x7f0000000140)={0x0, 0xffffffff7fffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00715) r1 = socket(0x12, 0x7, 0x3) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x25, 0x4) 00:00:45 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c1cf76", 0x8, 0x0, 0x0, @remote, @mcast2, {[], @icmpv6=@echo_reply}}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="000000007f0000010100ff7f0700000000ffffff000000007f0000017f000001ac1400aa0000000400000000"], 0x2c) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000809078ac1400aae000000111423413573af8a6"]) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r1, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xc, 0x68}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={r3, 0x7, 0x2f, "ddec244d052472a22c9b0e97650a939e55699132e632ad7fcaade693106f6ed0e57e9329a6a576108ae037323c7f21"}, 0x37) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmget(0x2, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x100e, &(0x7f0000000240)={@broadcast, @random="816c69b7f4f4", [], {@generic={0x8146, "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setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x7, 0x4) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@local, @rand_addr}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10002, 0xa0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x50, 0x1}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={r2, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000003c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00406) r3 = dup2(r0, r0) setsockopt$inet6_group_source_req(r3, 0x29, 0x55, &(0x7f0000000100)={0x10001, {{0x1c, 0x3, 0x90c, @ipv4={[], [], @multicast2}, 0xffffffffffffff77}}, {{0x1c, 0x3, 0x7, @mcast1, 0xbc0}}}, 0x108) fchdir(r0) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000040)="9596a4c33cc8ef296a0fd86d23edac19512513f453", 0x7, 0x200}) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0xfffffffffffffd46, 0x100000000000, 0x0, 0x546) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x11) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) fchmodat(r1, &(0x7f0000000240)='./file0\x00', 0x8a) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x5}, 0x8) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) semget$private(0x0, 0x1, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8001}, 0x24) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000040)=""/217, 0xd9) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f00000003c0)="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") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) syz_emit_ethernet(0x2a, &(0x7f0000001100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa080045000001110090b90000000057a941cb846bf2e023935aebb2becdbe002ef321dfbef739277fcf176755fcdaf1f2ecb8d287f3d8e0e6b3d4895fe8460ec4"]) accept$unix(r1, &(0x7f0000000000)=@file={0x0, ""/28}, &(0x7f0000001180)=0x1e) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c1) 00:00:45 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x4c) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) geteuid() accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) r2 = semget$private(0x0, 0x7, 0x400) setuid(0xee01) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003000000000000190781e47501cc746bf260500907800000000450000000000000000000000ac23ac5655c485fb03b629439b00aa01000000"]) socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0xffffffc7, &(0x7f0000000040)={@remote, @local, [], {@generic={0x8876, "75a006271485d4c575666acfddd7920549a5995b01a62e6c6bb03b86558c46cebd2a8c21852c31a3d0d00b2ec135ccfddbbd56f28e6b2ca62c57af6db0886cbe079a14625f04eb7ac696ab1bd9d8f5565802d97024584296d9cf2b8e77f6f0374d5065810d6f6d430035414b5cd86528c6fcd0b5e3434c3831161db88bdc72ebca59beec84784aebb9044f2d849d64b910adf913422f0f472ae7506bf0ab65f74c3b0a6bb6c5f29d6ccb1792f4241171533e19c292ea71abd19e3027fbcc8bbbf2ccfb61a3ce50d6f857a3508f4e2e8258b5637120c828"}}}) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x2, 0x6}) fchmod(r1, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000140)={0x0, {{0x1c, 0xffffffffffffffff, 0x8, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x0, 0x6, @mcast2, 0x401}}}, 0x108) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00951) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x0, 0x4ef8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000100)=""/168, 0xa8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xe, "086aef04e2cd76465261260c10fc"}, &(0x7f00000001c0)=0x16) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="3b0000004aa2f39f67f879a6f4c3cd866e58bd0644a3336d0da364f21268d2ffe1c55e4e46df2cc64adcff33ae6b823a5f72ea4f7ce523287d748b000000002abc1c038efc83"], &(0x7f0000000280)=0x43) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/112, 0x70, 0x80, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:45 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9f020101000080"], 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x3, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x1, 0xfffffffffffffffd}, 0x8) sendto$inet(r0, &(0x7f0000000040)="977470e9b17b57bb38fe7cbe4aa60fa8ebca4fd95445d2d24f2a8a137c6f56421bed15b31d7834004ac8baf74c23d70fc279b248429dfd74895edfc7e3a25e162ede7ba91a773997356c08bcd8ce009cc33085171793511bdb1c371266", 0x5d, 0x5, &(0x7f00000000c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:45 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="c4", 0x1}], 0x1) poll(&(0x7f0000000000)=[{r0, 0x5}], 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450700000000000000009078ac1400aae00000011100b07800000000"]) dup2(r2, r2) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00477) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000000080)={{"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", "7c019b46d009ed818de8931c4c323d6f6e4948c4b0c9a9fce23730622854fb9b", 0x8, 0x3468}, &(0x7f0000000040)="51f4c9e69676030d0cb553df12a308754fd4eccaef599b258024dd1668c2", 0x8001, 0x9, 0x7, 0x2133, 0x3, 0x5, 0x1f, 0x101}) 00:00:45 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000140)={{"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", "eb85e87639d7dfa1fc0f27acb1daa678c5ff04b9e5efccf2b41e67ff28de8f4f", 0x400, 0xff}, &(0x7f00000005c0)="e279435799b0bfde3822000000000000000711c594ab5e599499a52a61f39f21a85d6924670cc08fb8ce7585714704000000000000008a13b6e95d628a73149d9f9cbe8712f5dc1cd7b3fd4941f3096a57b763c2cdaebca7d0fa52be2b0ca188b68acc94f61a144b1a21d641e093c33cea664c8403cbc2b7237dc65999feec11ed65b8b5cd5c98c682ad7380fe0a8fb4445c26a90f7a44a1e86625181c9c07a99d52bde162ece8f9a3f9359a4000e87b34", 0x10005, 0x6, 0x7, 0x3, 0x4, 0xf83b, 0x80, 0x5}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="250003760768013c8b0b"], 0xffffffffffffff27, 0x0, 0xffffffffffffff61}, 0x0) 00:00:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="c1", 0x1, 0x1, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000180)={0x10, &(0x7f0000000100)="0eb59947ad0e5e5ddbe045df4b5930bff3face1fe2be441a8875960a901a4fdcd7d0661489388e06b1c67a7d29b44d7f4715e6a408da4b9fadf150e2eb123943591ae0b6c5589d9f85d26c0201a7486f3c8183a986c19e1f1f1dccc505", 0x2, 0xe38, 0x6}) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x39f, 0xffffffffffffffff, 0x0, 0xfffffffffffffdcf) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x100, 0x800, 0x49, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x3}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a5) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0xc1c, 0x1, 0x101, 0x80000001, 0x3, 0x1, 0x800, 0x4, 0x200, 0x8, 0xa2}, 0xb) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd92c6cdeb0283c97) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e9) msgget(0x0, 0x7) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r1 = fcntl$dupfd(r0, 0x11, r0) accept4$unix(r1, &(0x7f0000000100)=@file={0x0, ""/56}, &(0x7f0000000140)=0x3a, 0x10000000) sendto$inet(r0, 0x0, 0xffffffffffffff8c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x8}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x5b}, 0x8) 00:00:45 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb372be89db1753d2bfa86dd6061605d00300000fe07000000000000000000000000f000ff0200006600000000000000000000013a00907800000000a899bee782aa46e4ffff8c0d18e6b320f0a0af00000000fe8000000000000000000000000000aa00"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x8001) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000040)="9eff21941e4f1d9eedc1a91e4db4c8c80bac0ca13170ff46fca424ead3eb10f6a16a543b6d394a5e4d9782a076e0e4da611aa9fbd1ce72736016a6f49420ad45589289ec73cbc8cda66fd876efba8a8bb94bd7338355dca47b47096ed240eb93ae0ec33ebbaa9cd75123351f91c019adb55d0c56e0aebc33e580b1541603eeb4c9a4550cf62f0af0b510b743f10d08eb55f9bc3c62b98664a75d348f8605100be63c84470b9139cde5bf8af638054bbb5ff1cca9dfb53e3b") connect(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) 00:00:45 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000700)=0x8) r1 = msgget$private(0x0, 0x8) freebsd11_fstat(r0, &(0x7f0000000840)) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000b40)={0x1, "93ec631d08fc409e66c3f8bb2c5ffa6a55aaa2df897bf3f768b0a46fecbf2fee0b2b557d30c9c451f5db2bb885255c1cda5f4fc95d4fb83e4b4c2eebfdc663cce2b674771f1bbe5580027fc55231ac1a2180f88bd6d09c04b088cbfe82b19e91103387c07a3fb6be28d05f7b7d2ae3e6e78b8e489f2753fbb5bf40dfe5b4e4522419"}, 0x8a, 0x800) r2 = msgget$private(0x0, 0x3d1) msgsnd(r1, &(0x7f0000000500)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0020000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063265134b431c88af8c15474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadb3630f995398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05660648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f3"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440)=0x1000, 0x4) msgrcv(r1, &(0x7f0000000440)=ANY=[], 0x0, 0x3, 0x1008) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chmod(&(0x7f0000000100)='./file0\x00', 0x0) msgrcv(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/226], 0x1, 0x0, 0x800) bind$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2306000000ff010000000000000000000000000001001000"/128, @ANYRES32=0x0, @ANYBLOB="051d0d000000ffffffffffff01800000010001008ed635bbc10e58ddfdbb739a60dc53ff6b1297be211249f27fd3fe8aa64415663012da1ffe54d9c68458245f162bc328e92bf5fd3fb1ea1d1856ff682d62a492fc82d327a64f1257d0ca6c937ec02a625499c00967a7d6ac9c8f0d"], &(0x7f0000000480)=0x98) 00:00:45 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x8d, "be51f23a4bf086c495d0409478bdaf153790c88754649771cb2a024449b23f9f9bfbf85b7bcdc4493041a991fb11352c77ee7cae08ee82b8d566dc6528780a899571c6cf39299498d8acd520b7470193b98f1200c4a040516cc85d63ebc7cc434f74a7de50c33dceef54b36c373757847a1b1ba6f01c5d37bf77cf44088e4646df5dd40b8bb1d5073e8074fcb4"}, &(0x7f0000000140)=0x95) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0xa1, "80e28d1a38e2f9ddf9d89e7215c39ba78ff50c87c9294be6f5c804dcd1e8a44f372093dcb4a78bd8cd17e4fdb448e95564696bc529751c5d028341f98390c5f63ffbdf55e505070a111db11a8c0c5a85cdcec6dc664a25e4441acaf65963db46f8d8c04af2c41478fa966ce0ae4ba4adeb2a53180aa7e2a89f8f4d508441f8fe5e6c8a92e1161edc034a280269931a0db9cd48fb0d444a8fd716b9c46bc0641b9d"}, &(0x7f0000000240)=0xa9) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e002be) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800040000000000000000009078ac1400aae000000111009078000000002e20342dee5cd4ee23357ffe577f77459931494096465cf76f9d0474af0c704cfc462e01b4c395424caf3b924437a431009144d73e"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000100)=0x400, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) getitimer(0x3, &(0x7f0000000040)) getpeername$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ftruncate(r0, 0xd4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0x8) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff00020000ff0800ff0f001c0000000000fcfffffffffff6000000"]) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00485) 00:00:45 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x9, 0x1, 0x5, 0x873}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, &(0x7f0000000040)="eb6952f3cf67f878f4e79fe7ddd8d0193d3b331b2d31c7d83cef0ceae7354c59f2523cf861fde72cc612ee10e644995bc4faa4b03261ef04ee184f4b34861005a8c4b680cc263552034dfd289198cf8a4b0d4d12644257770d8eb82c1f05a871", 0x60) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00397) recvfrom$inet(r1, &(0x7f0000000140)=""/241, 0xf1, 0x3, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000280)="ab757b1d74dc123a799fb68ed197ff995903d19fee68c7af68b3f3216d9c484cad378583cabf2bcad54bd4d93bcc2e74355208549ff453e3e93f8de6ff9006c732bab834cb71aaa696802055ba714061567439714626a29ef459885a272410bb587fe5df92a37c8d86df590ee1f62699269a9a2e132eb9e671594dba4914cfc47fcf732ae4c5669e1199896c85d29ea0be4a50fb0ab88274c51c3057b424ec40920a7a2903d068ec761b837e972e8e52eabf14d5d5112ebe3b5bee56dbfa8b41d7c7ec6185ab7b361695acfb9f30f4cb5c7ab749ed1dec99fbdde184", 0xdc) 00:00:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0xa, 0x0) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000080)="d464d5a441982c9f49dfd427ecd061cca302a26516e71da3b436b03a6d7ca8d1a81fde586fad253f9208abb880d4e10c8ea09c8798fd6396722487986ef82cedd657aefa0006b5facf6399c762c4e94721875fdf1306c73f6fa74c06342afa0b49722f201d645ca1ead14bf12a73a3afff55dd279767cf490b1bc685683c2a1ff50a33f7e2738c3263b2f01af85ed0d3d2e79de34f0ac90c0e3979780803f0") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00859) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) sendto(r1, &(0x7f00000001c0)="d16653878275a876c8ad4d06bfa77006f33c1c183c3f9637ebe8bef2cd6a1b2a9ece", 0x2f3, 0xc, &(0x7f0000000180)=@in={0x2, 0x1, @multicast2}, 0x10) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) semget(0x3, 0x400000000000004, 0x740) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b86) 00:00:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="1c99295a9d604ea43c397b79a56258513542a5ddcc19d0d39eda1d8fd906c6514203055687cfb3648242bdcdff8b4376903eaa315a226fe6cd001ca50272597ab94c6f15790389dae71de078cf65d2955578f500f004c28d0c8e", 0x5a, 0x8, &(0x7f0000000140)={0x2, 0x0, @broadcast}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x9, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x80, 0x0, 0x0) r2 = dup2(r1, r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x80000, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x100, 0x4) bind$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00000004000000000000"], 0xa) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaae62aaaa90407e5a792900e3ffffff0090118090"]) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x36e, 0xc1, 0x0, 0xffffffffffffff2f) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000e0090000005377020000000002000000ac1400aaffffffff00825e4602579e7441a3582ef25622c8a54e2ac4c0c59995211dcb74e9d22e0f51fcc0118d8dd988ecbbcfe1d6e2b618796977a12c49486668e00a0cfc0e18f61d761028799dabb5109705aad3b68eda452de8708b11b97126e6f2919ca66b29decb480d8264"], 0x18) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00090780000000000000000"]) r1 = getpgid(0x0) r2 = getpgrp(r1) setpgid(r2, r1) r3 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0x5ab}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r4, 0xdb, 0x4d, 0x401, 0x4, 0x2}, &(0x7f0000000140)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:45 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x8, @mcast1, 0x88a}}, r1, 0xff, 0xc1, 0x4}, &(0x7f0000000200)=0x8c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaa8aaffffffffffff08004500001c006400000000900111009078000000"]) semget(0x2, 0x5, 0x207) semget(0x2, 0x1000000000000004, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r2}, 0x8) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00518) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa0900000000000000ff06004500001c00000000de590083f75d1c9ae00000011100907800000000"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000040)='9', 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bdf) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000300)={0x8001}, 0x4) r3 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000280)={r4, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x0, @ipv4={[], [], @rand_addr=0x15}, 0x6}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7fff, @loopback, 0x3}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xa22}, @in6={0x1c, 0x0, 0xbe, @rand_addr="b8b1bdfad462201c8af7a42bacdb0fb2", 0x1ff}, @in6={0x1c, 0x1, 0x1, @ipv4={[], [], @rand_addr}, 0x7eef2637}, @in={0x2, 0x2, @rand_addr=0x5}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000080)=0x10001, 0x4) 00:00:45 executing program 3: setrlimit(0xe, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = msgget(0x2, 0x8) msgsnd(r2, &(0x7f0000000000)={0x1, "525961f6ac2dcf90d233bbaf88d9b099144243077611937b909b5f763144924ea68e1dcc62e038fc8b74d2503c0fdc5de91d2bcfc0a734"}, 0x3f, 0x800) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000001480)="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") msgsnd(r2, &(0x7f00000013c0)={0x3, "126be91aab2b59a34d2790b7816504ea5378b8c1aee55bbbd3ba5b7aa6ca554963bb16aff6d303357022d37d277e9ebc9d3870857af6ccc6d090a99306ddd4457e8cb839988e330469f08006e7d94f34756c9fc1889beac94645b29fa326f92fdb05b77ee1bd563cee69883d55422e444742a0a66be1bcb26cae8ffd3b99b9289a1445ffa78b0b3d40a6a9af231124869a05ac84b26535e0d46f6ca7bff24a95092a665136767f42882f7b0c2af294d111f81f913a17d2ec"}, 0xc0, 0x0) fchdir(r1) mlockall(0x1) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, 0x0, 0x0) r3 = semget(0x0, 0x4, 0x200) __semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000380)=""/4096) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x1ff, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x4, @loopback, 0x8000}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000040)=0x10) 00:00:45 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000040)}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/161, 0xa1}], 0x5, &(0x7f0000000440)=""/83, 0x53}, 0x400c2) 00:00:45 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000), 0xfe6a) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x2) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x0, 0x0, @loopback, 0x6}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) 00:00:45 executing program 1: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fchmod(r0, 0xbb) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0xdd, 0xfffffd1b) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x7, 0x1ff}, &(0x7f0000000200)=0x8) fchmod(r0, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xcdf3, 0x2, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x7, 0x8000}, 0x8) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x88, 0x0) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000001200)={{"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", "8cbfdb442c0c3a4ba019cfc2e72231ed9270631d216b5c14848d0b5598b60a48", 0x0, 0x2}, &(0x7f0000000200)="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", 0x0, 0x6, 0x8, 0xffffffff, 0x57, 0x100, 0x7, 0x3}) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x400, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xffffffa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x5) syz_emit_ethernet(0x74, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(r0, 0xd, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00806) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x3, 0x3000, 0x9, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x3000) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x1000) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a6) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x1, [0xffffffff]}, 0x6) setsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000040)="e3e8f9678bb5dcb701cb231a340834aef3e40d261e99878140a574233d80b694f4bb2ca952df190ca8d093195d0c885d91667732293dce33d733b5fc11811596a2005ff8eb4042ab12a60ebf38947402ff0449e716d1dfb7") lseek(r0, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x402, &(0x7f0000000140), &(0x7f0000000180)=0x4) fchdir(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) fcntl$getown(r2, 0x5) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x2}, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x7}, 0x1) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000100)=0x7c, 0x4) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa0800ff10c40000ff08004500001c0000000000009078411b16b51f58f9a11100907800000000"]) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@local, @multicast1, @multicast2}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="96e9f3fec993", [], {@ipv4={0x800, {{0xa, 0x4, 0x3, 0x40, 0xf9, 0x64, 0x1, 0x200, 0x73, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@generic={0x0, 0x3, "c6"}, @rr={0x7, 0xb, 0x88, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0x1}]}}, @generic="e249f1b84e6982c0c6cc085d78d7757f9d5ffd7a89ce12ce12cbccda0af1ae126a3436a577113bea5931fd6d4aa7c77a10a0f518dc01237dc94fd3c5b14b29c6289a2dfb5441d68331a1d37d9b681751b1be567754d54ab3cf2e09e2324053ce2dc424fdeef7e0d76eb756326b1415786c0ba2573e72bdd1ee8b28a6ee5fed329f4bb5c16debdc2a7969582a31fc7fee60326a553badb4c1438c22093cedf3cb9bb4a94a4c80550652536c89c2a51ec41263996122e48b1100b33b1d15e66d7189abcc92615091c81aaac75e398701e838"}}}}) syz_extract_tcp_res$synack(&(0x7f00000001c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344, 0x41424344}, 0x9, 0x6) syz_emit_ethernet(0x110, &(0x7f0000000300)={@remote, @empty, [{[{0x88a8, 0x6e0, 0x4, 0x2}], {0x8100, 0x8000, 0x1000}}], {@ipv6={0x86dd, {0x5, 0x6, "7432b4", 0xd2, 0xff, 0x1, @local={0xfe, 0x80, [], 0x0}, @mcast2, {[@fragment={0x46, 0x0, 0x64e, 0x3, 0x0, 0x6, 0x64}, @routing={0x3b, 0x4, 0x0, 0x8000, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @mcast1]}], @tcp={{0x3, 0x1, r1, r2, 0xca, 0x0, 0xd, 0x10, 0x3, 0x0, 0x3, {[@fastopen={0x22, 0xb, "7be1927ebef7a5d56b"}, @fastopen={0x22, 0x12, "f80cea8fed5135541a86bc59cec9ecdc"}]}}, {"20afa8740d9ea2301405763ee38301679a2e3caa980875e4193eb3e0f0094560d70b9cd8053d47cd64528cb5ad10e3c7caaf6a6528cc2470dbbca40989e93969df24113c70d5f550079272f990f3cca9a0f176f445d54eb8df4e6e8f81e5cb44f8f157cf177cd5e7527ecac12e20"}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000240)={0x2, {{0x2, 0x0}}}, 0x90) r3 = semget(0x0, 0x4, 0x102) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f00000002c0)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000d80000009078ac1400aae00000011100907800000000"]) fcntl$lock(r0, 0xc, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@loopback, @local, @loopback}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f00000001c0)="1d00c16645fcb8bcd8981ff9453c6c6969446fa3c010ba1280a6222fc2150583b1a2bbbf5e33dcce5617c25937e86fcf35da4fcd046f7eed6072985a0a50cc3da0029d0bba15c95a0a0883a27d85c7c898709341bc9c1643c46af527414a22618cea06e065ee44a36a9cf487713e9bd3e36ed79b63b30e8e7364b8df57ea923c3752633cb7cc6df13f4ddbd6c34197ce3c7b63b91f05c2ffa52f42687c8a04e1bd46a90cb82f2809941e218665976d735fa3df4288275051bd7240f4d0d1b81d3fae0dd622c5ad46e43fad457075f8ad0be080d9b012edb46affcf3f09dcbf28a871e089580ecbf05a1f30", 0xeb) fcntl$getflags(r0, 0x3) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000600)={'accf_dns\x00', "8cd5ed3aa74bf44df9352a9fd133cfd56e3c521bc896e17780a34db129a603880d75e274edd0f5a248c444d3012bcb4c80ebb527e1faa74b28f5c8cfc851dba6a79066fb82a691441a41afa184d48d2f20f482318e8bd357b4076cb3b80e0b9cdab7fe7a756f883cda45664502f287994a94256acb2a45177d96f2d6bb215fc552f9a19f7b5394babbcaa83fe88a22287633ce4b0d59314be9f8057143e8c48916b72fd416298654566646e2d09686b44d23cad79f86e4deae327c9d2ed628f8f2fb5bb721720c38f71fbda2256d255c7fea8f1843e3273e6f4e81b53a40bba4a276c7c58f097a6ca1aeaeb31c46d620"}, 0xfffffffffffffd46) socketpair(0x2, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x404, &(0x7f0000000080)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x337, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800450000300000000085a900019078ac2300bb00000000050090780e000000450000000000000000000000ac2300aa0100"]) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00825) 00:00:46 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x9, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) listen(r0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 00:00:46 executing program 1: r0 = getuid() getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000580)=0x0, &(0x7f0000000180)) setreuid(r0, r2) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x7, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000280)={r4, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) syz_emit_ethernet(0x2, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r0, @ANYRESOCT, @ANYRES64=r1, @ANYRES64=0x0, @ANYRES16=r0, @ANYRESHEX=r2], @ANYRES32=0x0]) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)="a4703a6803574eb298ac7fabcec27c0732d35803ebf6d10734788a863e07e3e921d0e1d9533480b33b717ff63b318a1c9761d4ae842b2bf10fb532fc8748ccb7b0c5394e388dbadba854d90d97fd210213b7b5278397f28aaa2adf2b85567ac0d107e248a336280592dcf98264b121a361b599916d6f23e0ee2a884c941a762e680691bcada1eec0baef1dec71a13dd421e7c53017684ea62b9137705cfb8cae2b02cf60ce61740c6bba") ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000001040)={0x0, 0x0}) syz_emit_ethernet(0x108, &(0x7f0000000440)={@remote, @empty, [], {@generic={0x6006, "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"}}}) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa10e2aaaaffffffffffff00aae00000011100907800000000"]) r1 = dup(r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000280)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00809) 00:00:46 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e3efef"], 0x1) mprotect(&(0x7f0000059000/0x2000)=nil, 0x2000, 0x2) exit(0x6) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c6530007eb004cad59f259f698f8fb553a2e9205dab90d065de3c1763fbbe7e8f81ee2bfdb12e54e5684fe2111a940f1393779532dbfd75b0b0cad03d2775ad436365c8a65f6050f040e91a1cc25240ac68fba0329cb9d532aec633ba9d9102fad25cb0d95a4e1deecef1aec4c261e549750158c620bb6d4e566e0f7e7e3e"], 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000180)="81da4cda18d7b0b9018c9f9983ebb9ad94d986d06a1f93c24ea6f44d6fbc43023c3dc9ec7082729388d80e28a1ad0268c7b645c90b2ccaffdc7840fc1cf2c09a553e932ca971b373b9d1a476b5883c7da0027474c5338935b795fa412dc2f7fd4dacc75ebe5f2ddb3efeb9a66eb5ad1f644781be9cf0691e2b4dada17e57b5c46f7cb6cc50bc80bdce009c573f98e646a23376b758aa5fa99c8f425571f969ea2d7e8848284d86fd7858031a55429510f656d2f992532df95fe51f2427da3b2fa6080242510532217686b8c9a5a11aa636a447203e0a6acea2fc70686bef24") 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="fffffff421b78da334c6d3ace3ffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000004500000000a571fedea100"]) socketpair(0x10, 0x4, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6f6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r3, 0xfffffffffffffffa}, 0x2ce) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x273) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000380)={r3, 0x1}, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00966) r4 = getpgid(0x0) fcntl$setown(r2, 0x6, r4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000340)={r3}, 0x8) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x2, @mcast2, 0x3}}, r3}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000300)={r6, 0x1}, 0x8) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) recvfrom$inet(r0, &(0x7f0000000040)=""/152, 0x98, 0x80, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget$private(0x0, 0x3000, 0x2a4, &(0x7f0000ffb000/0x3000)=nil) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r1 = socket(0x10, 0x3, 0x3) r2 = fcntl$getown(r0, 0x5) r3 = getuid() r4 = getegid() freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000000800)={{"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", "e60ad808620b11a2c6ebe517fdaff0a13642255d7f7216ec81f44c779c5a8af7", 0x7, 0x7}, &(0x7f0000000700)="b1fbb2d002b5855f0a5c67d63989c2b83321e532d171c3c7df9cae5994771f39f61ff794d9f370a70cf85e83e4540c3e9853e9e7cd19d81a8f7535facb40bbc320b2b4297a72cdf1567d1863a8dfb9310e904ac9cf111a5b416db621aa442140ae40e101d64d8259184e928247ddb5beda4c0faa30b19c984857d2497a56d3f07f9abfbf861c27b28e390d09e457f3eb701f21bb4d9f59ef3d0d3f4f925f9fa5c03218e44c4493e82cdf7d126122f6443323555bdd6ed840a70fec0771f66b8d9750e4bf357c5412f2e3ab8039db7b4aa3fa65d500cb28114bd51d494f511ddaabd0f103ffb05a", 0x3, 0x3, 0x6, 0x7, 0x2, 0xfffffffffffffffd, 0x1}) r6 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000006c0)=0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000c80)={0x3, 0x1, 0x0}, &(0x7f0000000cc0)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000d00)={@in={{0x2, 0x1, @rand_addr=0x2}}, r10}, 0x8c) r11 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000140)="b0df42ff7c819d7983773ff721a1c5e10a5628d17a63bd34df3b59fdb3959d1c7a62810b58fd119b176fa0c0eb7a01ff045504b7a8139a8e015b3a320408c83c6b4d357da3e2b144df1f3664ef66fe7381949dd42ba411cfcca86cd2e1ba86c460a716743571808573bcab1bfc89fa4f91286d199943091076d963adbf589dbcf54f3a1e", 0x84}, {&(0x7f0000000200)="affc8989bdc676e50358eae66e419fa3f0fbe61ef7f1deda060046d988b29955d1191a4dcac40564be4e04c9379f6c4779de90781ff591ffd80022d0ce27e2cd99167cfeb1a761bd8d7f49e488ed790619aa13365ff8c3d00db01569971823c5eda4a3985eac342c5d520262655128c95be8b019d979fc7bdd35e485903542ece93238ec89da2ea72e92d980f001e54954bf4d826bc2217e3e2106731a9215b9fcc70be5cbb1274e6fc0f1180947d59e130f8c34d449203196fa4583c7aea56047565f1a9a60df47c7f512bbeb2ac346f9c69dbc27ce0d914c212312f58af0138d8599f829529f", 0xe7}, {&(0x7f0000000080)="b7e7af5b7c14b3fc2a14557ba5258992e699678384718798bf01b034bdd1f6c00fa57db422ce3e81f51cdceabfd5ca227d11c0aa7046acf33e382329135461bfc9eb7aa259cffa193958583493a8612eb670b85b48943dcb72bcc2a91e0fb9e0", 0x60}, {&(0x7f0000000300)="05261586e5accdc7534654dfcd8f2a333c9d8cd21adfb2d38e96c876b39c0f2dba3c76ab80d0d69bc89925804c2f53b1befc", 0x32}], 0x4, &(0x7f00000005c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x18, 0xffff, 0x1, [r9]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x18, 0xffff, 0x1, [r0]}], 0xb0, 0x1}, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0045d) r14 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmat(r14, &(0x7f0000ffc000/0x1000)=nil, 0x3000) 00:00:46 executing program 3: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00b5c52f66696c65302f66696c653000"], 0x10) r0 = getpgid(0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xb6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x7, 0x1f, 0x2, 0x3, 0x6}, &(0x7f0000000140)=0x14) fcntl$setown(r1, 0x6, r0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000000480)=ANY=[@ANYBLOB="2d602e2f66696c65302f66696c04b30b04696c653000"], 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="45adca3b", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000005c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@empty, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @empty, @random="f20360eff44f", @rand_addr}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b96) r1 = dup(r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000140)={{"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", "493b3dc6784818c18f78e1ba67f1caf60de7d9159ba364ce8ebf85fa16a1c8ac", 0x2, 0x7}, &(0x7f0000000080)="5de3f370d59e38cf1eca234b", 0x8, 0x9, 0x87, 0x3bd, 0x7, 0x80000001, 0x7fffffff, 0x3}) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000040)={0xe83, {{0x2, 0x3, @broadcast}}, {{0x2, 0x0, @broadcast}}}, 0xffffffffffffff82) sendto$inet(r0, &(0x7f0000000180)="d1af4c4d68dd1e2075a04bec9bfd25a814ea02bce423e3b827817d1d29e9496d5f4ee684464f06d94d9326070d8c64917104ec5683f2fc959f183c626d7dcca8012f01ac0f4172e40c7fde2d233f5d0faeb96be0b7c4b1", 0x57, 0x20100, &(0x7f0000000200)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000000)="8266dfa87ec73354da62dc1d368df8aa6f8c7daa72a48a587935f0acd870dccb28e6f5ec59b9236936a43c242a737cf760a514e05124e77206e66fd879e880124d3004234a6c1475de1c6309642672a601fc864e1417b3258a050586d8a93fa102e17b87defddaa5") getsockopt$inet6_tcp_int(r1, 0x6, 0x26a, &(0x7f0000000340), &(0x7f0000000380)=0x4) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0}, {r1}, {r1, 0x80}], 0x3, &(0x7f00000002c0)={0x1ece, 0x3ff}, &(0x7f0000000300)={0x2}, 0x8) chown(&(0x7f0000000080)='./file0\x00', r2, r4) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000200)) setregid(r4, r4) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x7, 0x1, 0x1, 0x4, 0x4, 0x6, 0x81, 0xfff, 0x20, 0x6, 0x6}, 0xb) chown(&(0x7f00000003c0)='./file0\x00', r3, r4) 00:00:46 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x9) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\\+*\x00', &(0x7f0000000100)='+\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='{\x00']) recvfrom$inet(r0, &(0x7f0000000200)=""/30, 0x1e, 0x40040, &(0x7f0000000240)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000280)={@multicast1, @remote={0xac, 0x14, 0x0}, 0x3, 0x7, [@loopback, @multicast2, @local={0xac, 0x14, 0x0}, @rand_addr=0x7, @loopback, @local={0xac, 0x14, 0x0}, @empty]}, 0x2c) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x80, 0x20) recvfrom$unix(r0, &(0x7f0000000300)=""/169, 0xa9, 0xe97f1b5a796dfd0c, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa) bind(r1, &(0x7f0000000400)=@in6={0x1c, 0x3, 0x40, @ipv4, 0x6}, 0x1c) truncate(&(0x7f0000000440)='./file0\x00', 0x7f) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xffffffff}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={@in={{0x2, 0x1, @multicast1}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000005c0)={r2, 0xba56}, &(0x7f0000000600)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000640)={@loopback, @multicast1, @loopback}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pf\x00', 0x108142, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000740), &(0x7f0000000780)=0xb) utimensat(r1, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={{0x100000000}, {0x3, 0xffffffffffffffe5}}, 0x200) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000840)={0x8000}, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000880)={r2, 0x6}, &(0x7f00000008c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000900)={{0x1c, 0x0, 0x686, @loopback, 0x2000000}, {0x1c, 0x0, 0x80000001, @loopback, 0x9}, 0x1, [0x100000000, 0x0, 0x27, 0x9, 0x6, 0x7ff, 0xfffffffffffffffc, 0x3ff]}, 0x5c) shutdown(r0, 0x0) open$dir(&(0x7f0000000980)='./file0\x00', 0x8000, 0x1) execve(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b40)=[&(0x7f0000000a00)='\x00', &(0x7f0000000a40)='{\x00', &(0x7f0000000a80)='+\x00', &(0x7f0000000ac0)='{\x00', &(0x7f0000000b00)='/dev/pf\x00'], &(0x7f0000000bc0)=[&(0x7f0000000b80)='\\+*\x00']) getsockname$unix(r1, &(0x7f0000000c00)=@abs, &(0x7f0000000c40)=0x8) socket$unix(0x1, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000c80)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000cc0)=0x10) execve(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000dc0)=[&(0x7f0000000d40)='\\+*\x00', &(0x7f0000000d80)='/dev/pf\x00'], &(0x7f0000000e40)=[&(0x7f0000000e00)='\x00']) syz_emit_ethernet(0x8b, &(0x7f0000000e80)={@empty, @remote, [{[], {0x8100, 0x1, 0x7, 0x2}}], {@generic={0x7030, "8f7258f5d6b2680afaa51d2ac1e2cde305a56edecd92c5810d6fe092a6e73cfdfcfb0a78da3c96b07089df9ba6426722275ea962cd0426c58bb11534e45cd7863ad10b92c60315381278aacae362028988245c103e5a2c60371aec226ae2076009bfecbfbe1f004b82caa002364b266cd550095f4b6598ff7a"}}}) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x191) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x8) msgget(0x2, 0x3d) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff050000000000000000000000009078ac1400abe00000011100907800650000"]) socket(0x17, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:46 executing program 0: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/42, 0x2a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaabaa27e08124670008004500001c0000000000009078ac1400aae00000011100907800000000"]) getrusage(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c7d) 00:00:46 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080600200000000000aaaaaaaaaaaae3b5eaba214feae896c5fe82034252e100000000000000"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000080)={0x4307, 0x3}) 00:00:46 executing program 2: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) freebsd11_fstat(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:46 executing program 1: pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = msgget(0x0, 0x22) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(0xffffffffffffffff) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00'], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f00000003c0)={{"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", "44b8f9c078d69bf940c130bbb3921d3df1bc0f357c0932e2c853568b476860ef", 0x1d6aadc5, 0x7}, &(0x7f0000000340)="d5c99e2e6a6b7899041269b21f197d51d6697360ce4833b8607f4d28fc1039c86714fa5059dfb3a1c56d81578a035ad76b1f3af9701231b250a6c6296768adb995a7004702a11f62f91c4e7051d72b8115027cf6d34a", 0x3, 0x1000, 0x5, 0x800, 0x6, 0x9, 0x0, 0xc3f}) 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)={r5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:46 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x100000000) setsockopt$inet6_int(r0, 0x29, 0x10003f, &(0x7f00000000c0)=0x10000, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x18, @rand_addr}], 0x10}, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x20200, 0x44) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000180)={@rand_addr=0x7, @loopback, @multicast2}, 0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000003c0)=ANY=[@ANYRESHEX=0x0], 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00548) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x5, 0x2, [0x0, 0x8]}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000340)={r4, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000100)=0xa890, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:46 executing program 2: socket$inet(0x2, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x100001f470000) 00:00:46 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff7aef8b5900300000000000019078ac2300bb000000000000000000ac2300aa0100"/62]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000002000"/136, @ANYRES32=0x0, @ANYBLOB="d50c050002000000"], &(0x7f0000000100)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x8000, 0x81, "c578c5120fbafc742820946ca29e44a6072834deb4c1eaba1fd1dfaf4475a30affee536bd632792c3187ff1ca10afda4c26059aed52484c23acc1cd7921f86b96f2b483ccdb7ad2b07ebf7ae1ca633b04c6e712b4e414a2e95113f8974b021d4ec5cab605faf45ee7908bed23b26f3406c27c511549d4cc7fe7320a6d34ee61d9f"}, 0x89) chdir(&(0x7f0000000000)='./file0\x00') 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00caa978ffff08255286cb0000000000011e00902b7714d500"]) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000340)=""/27, &(0x7f0000000380)=0x1b) syz_emit_ethernet(0xfffffffffffffc9e, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce7) getsockopt$inet6_tcp_int(r0, 0x6, 0x2a2, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "33ff30960c97a3a0aa352f161d14d2b1"}, 0x14) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000040)=0x7e, 0xffffffc7) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000680)=""/4096, 0x1000, 0x80, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0x1}, 0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000640)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) r2 = socket$inet(0x2, 0x4, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x4, 0x3, 0x0, 0x7}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0x1, 0x0, 0x6, 0x9, 0xfffffffffffffff9}, &(0x7f0000000180)=0x14) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) sendto$inet6(r0, &(0x7f0000000380)="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", 0x1000, 0x20004, &(0x7f0000000080)={0x1c, 0x3, 0x3, @ipv4={[], [], @multicast2}, 0x6}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)=ANY=[], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x0, 0x3, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x144c, &(0x7f0000000100)=0x9414, 0x4) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) r1 = socket$inet6(0x1c, 0x5, 0x101) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) 00:00:46 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x3, 0x3, 0x1}], {0x8100, 0xffffffffffff0001, 0x80000001, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2e, 0x0, @remote}, @icmp=@mask_reply}}}}) 00:00:46 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x1c, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x21c00, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffd79}, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, &(0x7f0000000080)="cc30b65f09bc762f759a76ff54488412376e9d747ded7f8a6581f5f30da168225f193e15345e929fd4adfa3479755ca87bdd596355ef3a61f3d04b31471b866a3a02cca17cc005b2eb493ef68ccaf06ced9642e009195603a786743064e01c5dd152c855c121ad528891dc3c3f3e719b86812cefb77b908f9e20aaf7132afe6f913b7973722e38b7b4698027ac4b15612a3790203e20130a5c") recvfrom$inet(r0, 0x0, 0x34a, 0x0, 0x0, 0xb67eb71b36190738) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="d0fea3a44527d242069273a76c36f787371b103b824f129e0c0985420ad93969f6a384a068028846736616ffd0a6b41facc914a038c7d1a97772e9a712e1719593e5abd05295a299ee5675f016f9e3d05d3be4473fb95b1251be4f25e3073a6e72884e63681c688f5e1cb349a20706e0f667a2519df10dd6ea8e742b1ccb31d0fed3dda71bd3b118c16ee889c5cd727ef436301db4359142865864a6dc83612ba56076d22b81af2439bf157e801491fade274c17d771", 0xb6}, {&(0x7f0000000200)="764905e40d24a05e309bd9776cd8431c1ddd596c47f0e1981dbee6e7b39c779111a78b1fc320b030675acc345990dfb01259baac835927a3342cfbc1688eb37c07ef0b63704c4ad7876b9efef1109373081740777b09568d8c02ce97c70c2a7cc38b252da833f379b3a8a0a0eaf88023903871f43a9ff1ce11072ec5b002a14406c91ef07df661c177d5a69fbc729685cd4137e3ade4eaf2b3455c8d781ec1031139d8c7c006b3980be03cc475673add756d0f1fde5413ae80b21697c8384f63787413cfb639d757b703d1729c9b829792bf501cdc3da2298654bbb8e1ebddce009c65a9c7fd881e5f38c5247fb2df22cf6510feba5dc1208f", 0xf9}, {&(0x7f0000000300)="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", 0xfe}], 0x3, 0x0) 00:00:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35b}) mlockall(0x1) getrusage(0x4, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x100) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000240)=0x10) getsockopt$sock_int(r0, 0xffff, 0x1107f, &(0x7f0000000180), &(0x7f0000000580)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x3, @multicast1}}, r2, 0x81, 0xffff, 0x8b9}, 0x94) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x5, 0x200}, 0x8) exit(0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) 00:00:46 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88a8019e7547b3805000810022000806001e806206010003aaaaaaaaaaaaf540711f7aa512d50c4740410988929960"]) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000040)=""/144, 0x25) 00:00:46 executing program 1: r0 = socket(0x100000000000001b, 0x7, 0xfff) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x1d7) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/6, 0x6, 0x2, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x8, 0x8, 0x10d, 0x80000001, 0x1, 0xfffffffffffffff7}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x18fe}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:00:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="ee08665d19ac14d5e51348771197a7728420fd8b0c45fb6caef61715f7b1c3d4b3830c921bf0817a00000000", 0x2c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x15, 0x4) socketpair(0x1c, 0x10000000, 0x4f5c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x6, 0x2c5, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="01b8033d", 0x4) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0xb2, 0x4, 0x0, 0x8, 0xfff}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000340)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a1) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f0000000140)="51972fe13fa0632d638b6fdd8b22075a5073ec71fb365b49621b3d7225131a405c124faebaace95d5716e2ee428bffafd6241f11c9b05b58d3421dfd2440e98997deed57126ddee398a95fd96e1bdf0c08ea48f413e58260dd01", 0x2, 0x40}) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000200)={0xff, {{0x1c, 0x1, 0x9f0b, @ipv4={[], [], @loopback}, 0x8}}}, 0x88) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) syz_emit_ethernet(0x16a, &(0x7f0000000040)={@local, @empty, [{[{0x88a8, 0x2a, 0x2}], {0x8100, 0x9, 0x140000000000, 0xfffffffffffffffc}}], {@ipv4={0x800, {{0x26, 0x4, 0x7, 0x80000000, 0x154, 0x65, 0xff, 0xfffffffffffffffc, 0x5f, 0x0, @broadcast, @broadcast, {[@ra={0x94, 0x6, 0x9}, @generic={0x83, 0x6, "46f7e45d"}, @ssrr={0x89, 0x17, 0xd36, [@local={0xac, 0x14, 0x0}, @empty, @rand_addr=0x9, @empty, @multicast2]}, @ra={0x94, 0x6, 0x4}, @noop, @rr={0x7, 0x7, 0x1fc, [@remote={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0x34, 0x1000, 0x1, 0x2, [{[@local={0xac, 0x14, 0x0}], 0x3f}, {[@broadcast], 0x4}, {[], 0x3}, {[], 0x8}, {[], 0xa069}, {[], 0x4}, {[@multicast2], 0x6}, {[], 0x2}, {[], 0x4}]}, @rr={0x7, 0x1f, 0x18, [@broadcast, @broadcast, @multicast2, @broadcast, @loopback, @multicast2, @broadcast]}]}}, @udp={{0x1, 0x1, 0x8}, {"38b495b01eb8a24df6e36b9872348d57df1fdc1fe5e69b8b19addb0f4d86bae9d0096273440eea90a69b96c8b32368b07a67648c1fd01d1c47579238798bf9fd71a257bcae65aef9403a41e273595cf0cb427ec6155c3b1d5d4d26d3a56e929bd3bf26a1ae31c2991cfbc5ac1fb7148aaa3bb110a533ea4514f4662aa742ef95fcc7af6d39bb8c425c58628a9924f04f4eeb0d8765db68f4328344897468545a4788c22c2044531851889305b1c718573994b63b"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e1) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffe76108004500001c000000000000907844cd00aae00000011100907800000000"]) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(0x0) r3 = msgget(0x2, 0x0) freebsd11_stat(&(0x7f0000000040)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept4(r0, 0x0, &(0x7f0000000280), 0x20000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f00000002c0)=0x2820f5e1, 0x4) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) r7 = getuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0xffffffffffffff7f, r4, r6, r7, r8, 0x8, 0x2}, 0x3, 0x9, 0x1ff, 0x200, 0x7, 0x7fffffff, r2, r2}) r9 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r9) getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d71) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_timeval(r1, 0xffff, 0x100a, &(0x7f00000000c0)={0x8, 0xfffffffffffffffb}, 0x1cc) syz_emit_ethernet(0x0, 0x0) dup2(r0, r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000180)) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept$unix(r2, 0x0, &(0x7f0000000080)) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@multicast2, @broadcast, @broadcast}, &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffbc) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000040)="0056e9681eab07783b37060000f3ffffffff4f5b21e892168038ffff", 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001240)="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", 0x57d}], 0x1) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x208, &(0x7f00000005c0)={@local, @broadcast, [{[{0x88a8, 0x100000000, 0x8}], {0x8100, 0x8, 0x3ff}}], {@ipv6={0x86dd, {0xc6be, 0x6, "5da023", 0x1ca, 0x19, 0x8, @local={0xfe, 0x80, [], 0x0}, @rand_addr="76ff62c5b1cb6dec492872eaec2ddc4d", {[@fragment={0x2a, 0x0, 0xe540, 0x3, 0x0, 0x40, 0x64}, @dstopts={0x55, 0x2, [], [@jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0xf21d}, @jumbo={0xc2, 0x4, 0x7f}, @enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0x1a, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0xffff}]}, @fragment={0x39, 0x0, 0xf8, 0x100000000, 0x0, 0x80000001, 0x67}, @routing={0x51, 0x2, 0x0, 0x3f, 0x0, [@loopback]}, @fragment={0xef, 0x0, 0x2, 0x7, 0x0, 0xe42e, 0x66}, @routing={0x7f, 0x4, 0x0, 0x3ff, 0x0, [@mcast2, @mcast1]}, @fragment={0x5e, 0x0, 0x81, 0x0, 0x0, 0x2, 0x66}, @routing={0x7f, 0x2, 0x0, 0x9, 0x0, [@empty]}, @routing={0x19, 0x4, 0x0, 0x435f, 0x0, [@mcast2, @loopback]}], @icmpv6=@ni={0x8c, 0x0, 0x0, 0x5, 0x6, 0x5, "4af45e36738cba736f137f954cafbb79bf6533f3b07e85ed78403bccdb34e799e7bc6ac112858b60a6030f2f3f55686f46a0b1186426401f84c48d73f0d5e3ca1995b83e2b75e43df4da4a86d03bd31b369cef06be26a791b7f711208b367d7d2df09a20545716c9e7b867ae01c4b897e8326361e6e9af4517fd3ad868996ed9946c89ca74c78572935047ca0e6a7e2dd18d85796b5de035c07244a0f0b41669719664a9865cb2c54c68965e8a8ba10d5b9f1fd8b1ba82361407e8ca5584378cd93b7160584968cf0191611b986f2eaf13c58f0c808be0fba09568c53fb04670f898dddac51ee1dd0509"}}}}}}) r1 = getpgid(0x0) setpgid(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) recvfrom$inet(r0, &(0x7f0000000040)=""/99, 0x63, 0x1, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xef3, 0x2, [0x5, 0x3f]}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00580) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xffffffff, 0x8}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140)=0x5fe, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r3, 0xff}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) 00:00:46 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f00000000c0)="91291914855f3552c6e16242522b96af50e0a5b96f503d4837193dd9e3edfc83552cef14c217418421e09ed5dd74ca29232d1970d312900f0dd9725bce180e4ba90f1afc29cbd2a4c2696e310d38b9f11f346ef42a69cbcaa957c96b3c4f09b224550d07c435be97eae7d6bcd36ee55c2c90995ef5a65316e1b18daa32eb3935f13f3caa2b9499f28e8acf0fe6be02af66c65c58e83f1966874c268bdd4cd89cf441819616f3e62ca6d53202da9bbd7f4241497852", 0xb5}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="2ff2dc46a05e7f41843a9eb31f8c5c8b1b44c34deb5362efff60a65171d40d4d5ecda945ce137e51928a616d297c9487239454519b3a5e7ca7e037f5b68612c06c57e2b96cc86dec711a1e26cd6c6b788cc39ffc7c807260d2320477aeb64bae9326729bb32d3b4dc171e3b57e7a9dbd7d45d1d3b6f3d0387128ea828d5c72dc2360448280885c44d6d3d13bf11b8143c9b73d9643e483c347a30ac02c32ae14486c42ae6553e7f05ea4da462004dbc238e82da0972f44cd0d101e8755c7", 0xbe}, {&(0x7f0000000280)="2001d270cc0a1cbb6550f7c70352acc3067c4d5472646550c56bf1ac423c457cf8441618925408e75797163e859915d7e735201bbaf165c17fa08bc519fde8a0e0bd3466df1cb065575f1dff6daeffa3b252ba47b573fee18e1f59b9facf60f8b8b3b7f4cc063736f11f5891501fa88faed803258034", 0x76}, {&(0x7f0000000300)="3b43c56ff8e0e45ed8c42a3fb5b3846fb59c1624ab58d978c0b883f6af324371b95ae8d0773c9c346a8b2fd5c6d791d24ee64310b02806486b4e312423df60ece89e588e", 0x44}, {&(0x7f0000000380)="4a89d42db5c503bddd955a399067e3f2c10bba3ced610e9f4dbaa549f3944deaba59f2276dfd9748a7d95c860d94f0677303f2fe46f9a15faee1237d3941b4a626e5b1f6c31e58902452a3a93665a104ebea2af69ee57aefcdf66005a075ad7adc14c8f7648d618f1b9710b315b06e53b4b235354d004933512362bf964f045126f1e84470c8f929f73e3875acefb9bc0fc61a61f6797aa60bab76ffb0fb59328eeb88ab87f11e29752811e843c9de47b6bb621eba295e1f750b86e0dd76ab85db8774f7", 0xc4}, {&(0x7f0000000480)="054c2b67e99aa1fbba7f1b58076b882d069a83da5701e2db4bb6bf61160238336ce124d9e6455b9281608156df91c4c6373723c0ba505e0ff5af8e3a61b075b669c159121bec1578df199b250f8b326ce3f5d34be04b51d33ad47b7783a9d9d328be748711b56b201089b7d5739acdcfc94c1e8812d1bc2717da0fb6203993bb1343645f9d1af6bffa78f99ca5c6fc8f807aa7dfff1b128801496d6ab253e2bc4ec009e77b87e43f65b87257ac7a27d50599dbc342622af8da956318891d3e5fed0d9743669a5988ec7f", 0xca}], 0x7, 0x0, 0x0, 0x20000}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x40002, 0x0, 0xfe8b) 00:00:46 executing program 0: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)) chown(&(0x7f0000000180)='./file0\x00', r2, r0) setreuid(0x0, r1) r3 = geteuid() setreuid(r3, r3) setresuid(0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/15, 0xf, 0x82, &(0x7f0000000180)={0x2, 0x2, @multicast2}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/159, 0xffffffffffffff26, 0x0, &(0x7f0000000140)={0x2, 0x1, @multicast2}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058d) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xfff, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077e) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$getflags(r1, 0x3) getsockopt$inet6_int(r1, 0x29, 0x26, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getpgrp(0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000040)={@multicast1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00967) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaffaaaaaaaaffffffffffff08004500001c000001002f36396b163b0000009078ac1402aae0000001110090c52a29d8f07056807e7b2e5080f7995b38ff6bcf8256e3e8b46459e661092a9e3cfd9335108bfd808ad0bf2f0ea9d5449126f69907556ab7476249541afd845ba8178c49c53dc699bc672d306879ca08b8b54f4679f7af09614c6b326d26c03055429092a24a9a01037435e3afa18a0f70dd4426b5b9886027e664be1caba3aab6ab62bd2c513cf9ee7072a6efc5730127246ec81cc1e537685b78f468221e3e03ac6316e0ec9981667c3afc74ba71b532b0c150a4ec5720780a43e26af611e781cd27"]) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d22) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0x8) syz_emit_ethernet(0x23, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0, 0xa111}, {0x0}], 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x400080000000, 0x0, 0x2bc) connect(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fdatasync(0xffffffffffffffff) syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff81003e0008060001000006040002b5a5544a3418b0fbb757aaaaaaaaaabbedbecdb3b4ba969ecefaa4051e8113cd"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044d) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaddc1c0305bf6e358aaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001"]) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x1, @loopback, 0xffffffff}}, 0x0, 0xebaf, 0x1}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x4, @empty, 0x80}}, r2, 0x6, 0x1}, &(0x7f0000000200)=0x8c) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000000)="75b8f04d9db3eb3f6128ba9e7b53d6c0d4a4dc69e605dac20cd5cfeff915c01c9f40c720902a53086ed103169db946f422a4746dfe0a73ed2d56e31ef84a9a3d1201fdb148932ef25cf56c094fe6c0e75a8f45a52f1c3152e4e035fb34147a7b67e87d02d14a9f243d036ae19899821f3b92fd434bc7c330e450e20ebc68da4081371d7e4331a8bf1a5a99767d9105ffa40f9231c10aadd07a") fcntl$setstatus(r0, 0x4, 0x800000004c) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f00000000c0)={@empty, @broadcast}, 0x8) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f00000001c0)={{"ed095e9cfd616f3b1e0fb605064ab77eb148cb01163633c3100c08b56a1108568c4ab85005b2e9e0fb4e19ac868d3e19637bfeb900ef6ecacba3865fb680d068620c3d6ed6699501cf383e24f2bf7f351113faf507d936f92597dcd3e298888931098ebe310ff39bcf97f96699b4c453b9bddedd02b6131aba2a939ce2521fce9c4e5746e51ae7b38bbb502b959ab832481c6246bc6db48eaa851184954dd2b1992be33bd4012bf35f8c523d65dcc2095dfe4205c1e764ee3bca8699df797a54839b92314c5965ba2509f667df0858e02eecac9280c6a61b173ccc2679d976605f19e4bc6a366bdefca0cef81b2071d64d82c22b4d06261c82bded5ceca00ca8f44db9a3421ceca3fa33f0851bdc318443de36e0b728e4b4f92847b837d6b0443097037a5b41f05df21fdb0bcc959ca2234b2e33cc3950e711c74d62668cbd934b14901e2075dde5189ea9e05f4bc6d6b6cfc94975a2410306bcda629b51ec04739f395b4400d1ad499cd678f7fb2ff8f7fc3f04d4f6d4a5c4745f61fd21614740523297ce5054c606f98cbb5681ce72a55c23fb224e01ed8d4ec726fb8594cdf265bba20ddcfddfe2b3f4e288abea8bf78d4d88b041ff36664dbaa92083d40da39a1044037230f71d2e267c06e8c961156bf62177f28982eb78eed79ddb3d6d5aa954950f8397f1bb3b79cf905b7110e37f5476b9ae8232a22d841fda29ddd9b08e04f949cb4957c442d747f6631e9dadf3f2c83574def751caae474c2f0671532d92f339496065f4203b6d9bbd8de216724f56a25857f47b80641e9c9e35974f6e9f5f5d04e5ae4b7586fd29a5806529b99180726e84b219d132c3c0ea41b4df156cc6abe4dd6012bcc1e0ad53d09d4c3fa1509178c3e2ba5152408aff51bb42b04c45b6bed6d0f3de21e5ef3c3ac4c33e0b32863c1a1f698c59423c27e9317fe3cbf965b750d025cb72bae57abaa5e1ed5bc27c43d62376bf86d67a11341c95854b7f97a3ddcfcd60b3545ee4d78ecb827713fb178dea22b0ca08ce26b765b06cb1db3c5fa5143d3ba38372550d8689bcef1002c4124277ccc00e1d630c0b3bc7ba2977e5a1e1bff56ae9fb9d333ad8f394c5e0aeba84224bdcb7c171b7a1393f253f229b2e040148328e50a410345e00c013bae06577a1c147b546111eecfcfa2fba8c0d3754944a787f3e0d74831a129aed658320686c38d2729d354d74b2e35cd39d5f127fe60a564d9ff26e859216f524ef9098d7885975f8b75d98013450b9fd9181d5b601965d1fd627a2740671e3197e07a6e89741408772accf86d8535c2ba8632233bd136db88d03fda000482d409ba7bb568c002d0e0cd27e2e451a489fc34ef11fbf4c387ed1aa092c18d48a20756c49a2442cc1b176bf2c17e0fd1946634fde93e4ae6c20899c995dc2d368d42a3d4d336205629e08062200", "fded00a3f4f66baf48ba08ef04a4894f6b6b771b082e7a9f8b6dd0abd7d4e938"}, &(0x7f0000000100)="d2cd0d2f609d31ab1d197def1fcf698d116adeb295d09652d220b31b91d810b721016b5171e8680f40d981186952a91ce725111e0be4b9afdbe5aa4480c9d5bbd3fa68a4ab91477b56644a9451a27da664c2b224092e6e4ff58df8c4c710b64440ae7383a65b55e975503666b4f9be0bbef2e3a6d0401d64b6f15d1e3e6a2df211f93f6ad3cf9a2c163c", 0x10000000003, 0x1000000000000002, 0x2, 0x6, 0x0, 0x80000000, 0x1, 0x1f}) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000680)={{"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", "7a9e78265df2aa65fd41894abce92e400aaf9b1c3f8a753772a7a7c10f15c65e", 0x3ff, 0x4}, &(0x7f0000000640)="2ccabaeadb", 0x4, 0x43, 0xc9ac, 0x401, 0x79, 0x8000, 0x3, 0xb039}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom$inet(r0, &(0x7f0000000d00)=""/30, 0x1e, 0x40003, &(0x7f0000000d40)={0x2, 0x1, @rand_addr=0x7}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000b40)={0xffffffff, {{0x1c, 0x0, 0xff00000000000000, @rand_addr="8659d2a786c9accdbdb77855f4ea0d14"}}, {{0x1c, 0x2, 0x7, @rand_addr="5f98683e59da03bcc5785fe75d293d75", 0xffffffffffffffe1}}}, 0x108) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x11, r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000006c0)={{"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", "68841ece2bbdee614752f064852061682cfdd5573855af99bf8fcc54e68c2d2c", 0x5, 0xe40}, &(0x7f00000005c0)="8c2b28b2e6272386b8d162eb55be1aa5db11478d5e0fae3e0f45fbd23eb541b76cc3e9d529f57c43345e077f784124568fccfa3965a7f600b13b725e59b7f5404118121f6127cf9f0787d2f0b9f7b8ac8b7d789ab2aaef60aa47ac09c37f114b3014cda0a3f435662c9518e463aefc404303899a901dfe82f0f092bc72f481e618df0a55703bbd3b761d6458eb007e443267a393da367b2583073826ce52ab064c951ce8080eac33c016fe988d8b2db331f98854fa74cab7a670bf0d2eb19d9b8ce36282be7a06c9706ca8e4da2f430f8e67e328cd8307941f94f4357551f9c83200915693af8881b1d58941acf90cfdfa49ef", 0xaaa, 0x150483ed, 0xffffffff, 0xffffffffffffffe0, 0x1, 0x7, 0x9, 0x401}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08019078ac2300bb0000000005009078000000004500000000000000000000008c2300aa0180000052000000000000000000"]) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00829) socket$inet6(0x1c, 0x1, 0x28000000) getsockopt$inet_mreqn(r3, 0x0, 0xa, &(0x7f0000000c80)={@broadcast, @loopback}, &(0x7f0000000cc0)=0xc) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000140)={{"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", "d3d5bef3ad9fd698a3439fa6a40cd9e7a62089f720ccd67dcf7ba8c77f03cbee", 0x6, 0xe64e}, &(0x7f0000000080)="0348bb52ee04594256e3ff3456879ea6c36b17ea30e14d4e866d31c7c5053462abb4add060f8580bd33d21dde45a7bcbc0b8dde684d3e6c057d4a28bc1083b0c02168c65917f94b6fbd03da3d43053031b2c02c8988e1b9a140889b51e05af8bcd76dc057fd161874eca753053e79869cff787ba831d027ccda2a9912ddfdc7805c58989632cf8683cf48dd8f00721f1c9cc861dad49db458da83ab75cadfef6acf616b08670ab61c5a5963cc0f49ad85e67696eac0c", 0x7, 0x74a1, 0x9, 0x9, 0xffff, 0x872c, 0x2, 0x3}) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500081c0000000000009078ac1400aae00000011100907800000000"]) freebsd11_fstat(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000007, 0x1) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x7, 0x400, 0x5, 0x6b00, 0x8, 0xfffffffffffff800, 0x0, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000240)={r3, 0xa8, "2a8eeb9d23219d94ed0b069736304c44e970c3dd709286857ec94642ab1bbc60a41b250ceeb9230f8879f310e431ecf246526073e9eb5268efe10b5ca401a56648fd68bbffa1b31b7269d5d1f5787000a896c5d8edb2f8d3ef71ffbd89f150fa82b5010efda9036a44d4a5a95bb284d7adaf4161b52cc23939dac683865331e789417d9077084530e559b1931e349279dbbb9b6708338dfe6a6c7c94a89cf13ed1e0722ece2f7467"}, &(0x7f0000000300)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x100000000, 0x3}, &(0x7f0000000080)=0xc) getsockname$inet(r0, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e230800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064e3d852c3e7d7d500"/119, @ANYRES32=r4, @ANYBLOB="99450000ffff0000000000006700000009003f00"], &(0x7f0000000180)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072f) 00:00:47 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3cc1c98659d037bee33999369020d812d0e1"], 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:47 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x765, 0x3, 0x8, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x80000001}, 0x8) setrlimit(0x5, &(0x7f0000000000)={0xffffffff, 0x4}) setrlimit(0x9, &(0x7f0000000180)={0x20000000000, 0xfe}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) r1 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0x6, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, r2}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d11) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa3f7d3e2e997208004500000000000000009058ac1400aae00000011100907800000000"]) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa22b42a0806001880f50604001dfffffffffffff87ef119877b87119e3b7121c8b6706caf17d278f5776b1f2de5001000000000"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cc6) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x80011, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ac5) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x0, 0xffffffff80000001, @empty, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xb6fe}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000280)={0x4, [0x7, 0x5b, 0x5, 0x8]}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000340)={0x0, {{0x2, 0x2, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x8, 0x0, 0x3, 0x48, 0x5}, &(0x7f0000000200)=0xa0) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d66) accept4$inet(r1, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10, 0x0) 00:00:47 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x88) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x0) r2 = dup(r0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/72) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000000)="9121e6f850b1f3df62e7c0c2cfa0af0ba7de2cfa2f0252289db7733a02de8bbc09605e4563693ed946") dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r0, 0x0, 0xffffffffffffff9e, 0x40000, 0x0, 0x800e0058e) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x43, 0xfffffffffffffe00) 00:00:47 executing program 2: r0 = shmget(0x3, 0x4000, 0x224, &(0x7f0000ffb000/0x4000)=nil) r1 = dup(0xffffffffffffffff) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000100)={{"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", "e50d44e2f5bf20e2c721715f5106d611f5ebd8d8f8378b032465bc402e055c4f", 0x7, 0x9a6c}, &(0x7f0000000000)="113c81682f38cf3d9fd9232e176cb53dc808aa3fa0a660812cd8bf98f35e626add6b28bb01f3cc7787a868bd760ef3fe3de2f28972951365af16f0d81df8e79a518a76f9c612c1816ec4566276b5e5343dac7a05efe2b98f69756d19e76667d4f28d01b457f1582d7b8823fa3fff4997bd081173880696e11fe58a2f02ff160303e8e0a8d9b9718add8ac78449fa286eb679439b25b02d350db7729256b5ab4f9502d2570725bac94eae4fc5040d443dc5c2e3237a91fd6741b9cd2cae40d8fc68b3d72f532ba653bcb221236200e00429c1b17aee9b", 0x8, 0x9, 0x508, 0xff, 0x3, 0xfffffffffffffff9, 0x7, 0x7}) shmctl$IPC_RMID(r0, 0x0) select(0x127, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, r2}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d11) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xff0d, &(0x7f0000000040)={@empty, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @multicast1, @empty, @multicast2}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508) r1 = msgget(0x0, 0x40) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/128) 00:00:47 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000), &(0x7f0000000040)) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, r2}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d11) 00:00:47 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = msgget(0x1, 0x240) r4 = geteuid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) r9 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000300)={{0x9, r4, r5, r6, r7, 0x8, 0x4}, 0x3, 0x100000000, 0x3, 0x0, 0x1, 0x6, r8, r9}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, 0x8) 00:00:47 executing program 1: r0 = socket(0x20, 0x3, 0x100000001) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f00000000c0)=0x8, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00761) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/59, 0x3b, 0x40, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:47 executing program 2: truncate(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000080)="588f3bd137aacc53615460467b0ca384c1435ffb38aef22786126a575eb1f6596a8f42b91a21c9c949a22ac1230c41e8b26aa46aa590dd79ed9a2b0576f012d516656aeda9b9d1b8f8d95248a06faab9d08e6b77353d4e294d8aeec5cbe567970b266919d835090fad4bfa91048581dc8d6926fd0dbed48d6ec43f4de454203849a8afee7dc9a0f29e5210865ea7c2b697c27856df689639c99f35fbc07028ff7d897dbbde17daa1efaa333788d946a9c39525187a480badbd3947c8b58e434ec7b4d726704a090dfde27e558e4b64d8cca07e5f886c2f013cd2bbc204f054985ab3c1") setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaa3c07000000299337ffff08004500001c00f2ffff03009078ac1400aae0000001110090780000000020050a40c019635bbdd7c1792ee27478774f4513532a061fa30e3664975dfa8e1773a1b54221bfabe82f2c59c3222245ec9a4b4c435f0168577862af4e7019808c90a9061259e607c6af4be59f551af94ed260c37e5af81877fbdab4c9d92aa55cce09afe43525620b8d946a3271506618273f445e7d4440415650396528"]) ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x80000000, 0x1, 0x4000, 0x6, 0x1, 0x4, 0x2000000, 0x400, r2}, 0x20) shutdown(r0, 0x0) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="5d9040ee27957df7d019847d3d0b8aca7b8da6f54ca32fe2be3b7fcbc149e3a107db12319af569155c3909bc2167d71f4614970dd6788355ad4171062fccaa47fe666a39fe0e45e9c7087de1bb396beb760d692121a6159dd0273486", 0x5c, 0x4, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x1}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaa9aaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xf, 0x2}, &(0x7f0000000140)=0x8) socket$unix(0x1, 0x400001, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530002e16b729a3716c77bb6e969fb7e31ca842e6e23d80383c3869e20cee343c00e2ecf9"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x5, 0x74, "b3fd545f529f76afbd0ceec510e9e57750ae5bfe3281611fea737ebd6576c896be2bba6867f2ba509217f07bb75e1163027ba9a027044c3c37e9483dc5bb86054dad5fbf4094c2c425b08d534bb77bab1e8619e59b7c2511eb3bae0d6ff7b26ceed56ba844529fb7bd56de37bd17cf18be031640"}, 0x7c) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000300)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000380)={@local={0xac, 0x14, 0x0}, @rand_addr=0xeb8b, r2}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x200, 0x81, "bcc5e59da8edee312c818003964b4441114c38bbd69a65f4a06f6104e63aab056767aa0aa98cedc0a685b5ab52c97089ea730ddf4ab0fd74b0643be9a3546be393124bca0ec0936696b576a6f4f6e4d2c8daed8968a9d4f7d6857476f3a8bb67a725d2ead5c83c394dfc28951cc6e84846969857bccbcbc8c2613a935997935671"}, 0x89) exit(0x2) fcntl$setstatus(r0, 0x4, 0x10044) r3 = getpgrp(0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000003c0)=0x8, 0x4) ftruncate(r0, 0x4) fcntl$setown(r0, 0x6, r3) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0) 00:00:47 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000000)={0x10, &(0x7f0000000180)="3be9dc6827f8edb2e306167fb12e318574cb188bde4ddf2707b0f8adae4dd2fa58083513e854dd65d3662db64606d9e0bc06bf2acf5ec32d45b65b346ae13a077d5ab2a640ce851cb0a5d17db1f0855dfbbde1e2a358bf6b16b31db3517cf9f5bcc46707ab94b6a8cb26a07db78153b0f180b91b29e70a52ff9a704016dc7e884365c97ec93957425c3428867fbd7e173b16a7ece59379b436674bd6ea50849afc1afd", 0x9, 0x2, 0x1}) unlink(&(0x7f0000000040)='./file0\x00') mlockall(0x2) fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x1, 0x4) setsockopt(r0, 0x84, 0x1, &(0x7f0000000280)="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", 0x132) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x6, 0x5}, 0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r2, 0x6e}, &(0x7f0000000100)=0x8) 00:00:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x6) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES32=r0]) r1 = socket$inet6(0x1c, 0x0, 0x0) r2 = shmget(0x2, 0x2000, 0x600, &(0x7f0000ffb000/0x2000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x100}, {0x1c, 0x2, 0x2, @ipv4={[], [], @multicast2}, 0x9}, 0x0, [0x40, 0x3, 0x2, 0x9, 0xffff, 0x8003, 0x3, 0x3ff]}, 0x5c) getsockopt$inet6_buf(r1, 0x29, 0x68, 0x0, &(0x7f00000002c0)=0x417814f166d91f5) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x34ce}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)={r3, 0x6, 0xfffffffffffffffd, 0x2, 0x10001, 0xe667, 0x5, 0x5, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3, 0x8e, 0x5, 0x6, 0x3, 0x90b4}}, &(0x7f0000000280)=0xb8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0xc0, 0x3, 0x80000001}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:00:47 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file1\x00') r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x400, 0x4) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') r2 = fcntl$dupfd(r1, 0x7fffffffffc, r0) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000180)="08929cebac384a2c4a916a392c041596c615aa8acde4cd1084795949bc3b5a7501918b84a79c53d72e6518f01373d22e83ea3ad306e035b48e5a1e4317e4f30d0bd7acc3f57a72096bb35d82e18557f7b2d02d52474fdc2f0707f2fd362ecc1dd4403a0006cd45082449371b685ed01b572ab67f5646f2e415615fbf7bc24dae5fd1f2aa45525c506c5c0bb384e59262472a8a51133894a78af3922a1739994f2b56a4e47cbb81c4ac8a1b379f03c9544e641c636f13be47c839d4573c") getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x6, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x5}, 0x8) sync() fdatasync(r0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@remote, @loopback}, 0x8) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0}}, 0x0, 0x4, 0x2b, 0x6, 0x3, 0x9e, 0x8001}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x8000, 0x3, 0x1, 0x5}, &(0x7f0000000200)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgsnd(0x0, &(0x7f0000000040), 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) recvfrom$inet(r0, &(0x7f0000000080)=""/205, 0xcd, 0x40082, &(0x7f0000000180)={0x2, 0x0}, 0x10) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1ff) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ee) r2 = semget$private(0x0, 0x4, 0x40) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000001c0)=[0x4, 0x1, 0x9, 0x0, 0xfffffffffffffffc, 0xe49, 0x6]) 00:00:47 executing program 0: msgget(0x0, 0x212) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x6, @empty, 0x4}}, r1, 0x3, 0x10001, 0x84, 0x7, 0x20, 0x9cc}, &(0x7f00000001c0)=0x98) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_getres(0x4, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) recvfrom$inet(r0, &(0x7f0000000100)=""/181, 0xb5, 0xc0, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0x4c}, 0x10) 00:00:47 executing program 1: mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x80410, 0xffffffffffffffff, 0x0) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x6, 0x8, 0xffffffffffffffe1, 0x8a, 0x6, 0x6, {@in6={{0x1c, 0x3, 0x2, @ipv4={[], [], @multicast1}, 0x5}}, 0x0, 0x4, 0x2ee8dfdf, 0x810e, 0x80000000, 0xffffffffffff0001}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x19bec142, @mcast1, 0x200}}, r1, 0xb0e9, 0x3ff, 0x4, 0x1000, 0x6, 0x9}, &(0x7f0000000200)=0x98) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$dupfd(r2, 0x0, r2) select(0x40, &(0x7f0000000040), 0x0, 0x0, 0x0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[]) r1 = socket(0x2, 0x5, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r1) sendfile(r2, r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r4, 0xffff, 0xa2d, 0x113, 0x6, 0x6}, &(0x7f0000000180)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) getsockname(r2, &(0x7f00000001c0)=@un=@file={0x0, ""/90}, &(0x7f0000000040)=0x5c) 00:00:47 executing program 2: sigaltstack(&(0x7f0000c2d000/0x4000)=nil, 0x0) r0 = socket$inet(0x2, 0x2, 0x6) munlock(&(0x7f0000c2f000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0xfffffcdc) sigaltstack(&(0x7f0000c2d000/0x3000)=nil, &(0x7f0000000040)) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0xef9, "511f628a1e639e27b436d1d427ca74fb"}, 0x14) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x0, "541900bffa7b6edc2d26838d9333cd0f"}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000040)="16f726c2bb9b6d7aefad6b40", 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00849) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800019078ac2300bb000000000500d2ef20dd540e3c1383e9081212bfc95e9078000000004500"/62]) r1 = getpid() fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/109, 0x6d, 0x40002, &(0x7f0000000000)={0x2, 0x3, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040), 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000080)="5023ac5c5912f59330b16035c79ea382ee3b9e488c3bdbcf9d204aab27666ef59086bfe75a8bef45710949a3393925f5125617ea1760c85ea92f24efc1a38070ef6a2f365cd5db5bb93c5506edbb2df149fd6c35dc968713fed85feb7ae1ad321dc1bd495db2a70c92a2f722fd2904e9fdaab5c00aba5c8159ab5d75b6169d284687f6c2c2346c655236be88df4401567f1de97724bd5759b379135210743cf9ce57334cfd3f5f25f8bc086669d5c5b4b21f3485fb3d7285ef33776c3ca3fb6ffb3190") 00:00:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x400, 0x0) fdatasync(r0) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000080)="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", 0x5a1, 0x89, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032e) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x2, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x61, 0x20, 0x800, 0x5, 0xfffffffffffffea5, 0x6, 0xffffffffffffff7f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x122) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x3}, 0x8) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000100), &(0x7f0000000140)=0x10) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)={@remote, @broadcast, [{[{0x88a8, 0x2b4b8ef, 0xfffffffffffffbff, 0x4}], {0x8100, 0xce3, 0xc926, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast, @multicast2, @local, @local={0xac, 0x14, 0x0}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), 0x2a2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00838) 00:00:47 executing program 2: getuid() syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00866) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x7, 0x7, 0x3, 0x2, 0x8]}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffff01cf84c3b6fb6c74e91f42879078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000004"]) __semctl$GETALL(0x0, 0x0, 0x6, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000140)={0x1, {{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={r5, 0xfffffffffffffffe}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0088d) 00:00:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="a512cef3", 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaff8176c34c206da4409c93bcf1c9f490ffffffffff08004500001c0000000000009078ac1400aae0000001"]) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) fcntl$getown(r0, 0x5) socketpair(0x1f, 0x20000000, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x4, [0x4, 0x1, 0x2, 0x8]}, 0x0) socket(0x387779ffaf2d718d, 0x20000007, 0x9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x6, 0x7f}, 0x8) 00:00:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffd, 0x0) recvfrom$inet(r1, 0x0, 0xffffffffffffff0b, 0x0, 0x0, 0x800e003c9) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0xffffffffffff20d7, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$setstatus(r0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac0c00aae0000001110090780000000016bfbfd55627b48d22ce50cb656e48d47a3ec4fcbd7def1cc2cbc0848f6154c5b9cf5bd6dafa09817f807cd02267098abbca29df0ad07fcad56380967e204b4c2f3646a239efe86a0e86115f0f815b31cd852e3cd3dd8e00e59e64fefba983b1dc653bb5ed9fb6cd47978114311501b097c75875682749"]) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000040)="9c0c57a957e34d452358b30d51efea1a44b5cacd3c57ebc67ca885bfb6a5a7d9e4796236c1202be210581902773d7d024af2d341ccc5574be536bbf04fe8de40ae1eeb9939ed2eede726cbc40f997ffa6839e4358a2d7f8af3df03bd55e19277278890ca7e024edef256aef71896b99fed00a31e9d17f42cfd364a4fef7f4dac525eac960955daf3e9a54bfb824f66704fbc5906d3d979", 0x97) socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cf2) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) r1 = socket$inet6(0x1c, 0x20000005, 0x3ff) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0xe940, &(0x7f0000000180)=[@in6={0x1c, 0x1, 0x3ff, @rand_addr="7b07c33587b1d0c7eaebc1975930ed84", 0x8b6c}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x9, @empty, 0x6}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x0, @mcast2, 0x6}]}, &(0x7f0000000240)=0x10) syz_emit_ethernet(0x0, 0x0) setrlimit(0x0, &(0x7f0000000140)={0x7, 0x1}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00809) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[]) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00948) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000001240)={{"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", "e83085d0c1c537c51ea750eecd4521019992a89a95b898620251798993fde4cd", 0x40, 0x659}, &(0x7f0000000200)="f51b330dbaf98ad7107022bca9", 0xfffffffffffffff7, 0x7, 0x1000000, 0x2, 0x2, 0x0, 0x8, 0xad2}) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00860) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240)={0x5, 0x39d154f4, 0xa64, 0x0, 0xff, 0x8, 0x40, 0x9, 0x0, 0xffffffffffff092a, 0x7}, 0xb) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0xffffffffffff20d7, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000013450000000000000000000000ac2300aa01000000"]) recvfrom$inet(r0, &(0x7f0000000080)=""/140, 0x8c, 0x80, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000000), 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x0, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@remote, @rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup(r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000140)="f0606d199eded604f9afa0f4466686d9dc6954afb0e37dc3ead97a3f725db2f93c72aa60545e1bacebc173c08bfb063d56cec196347e8e15f49121b7b91f251d0afccc6a5ff0190944") ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000740)="47942e9d6b4a6ed6660729f2c40bd0abf0c0be2f783102f1acadd9783f1df2b7ed2eceb140fcbc355519a68fe95986f095d01f9d2d18a2953717c1b6548637dafd99452ce303ea692639c783577c57b6775b3af38312401dc5ef87654eab957d166d57ae5b69d7b7b34a26091ffe28810ee6c34940ac438c8669e23ed60a86e01a6fc47b79562e9147e89cd85941b464f01ccc80156835371d0a557560198e5c4ee5c7b105cdd20cfbac5404f4d52c000d32964cede039fb2788fffd745b8906a0294181037d9f23448af81fdd2caa2a4c4d3e8825054a169013bf2c266292638025f55cdbfd2df30ee959904d92f68d50") r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000), 0x4) r3 = dup(r2) ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f00000002c0)={{"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", "bf956b8239b6f9e8b59a71d975cf569d94027581e111257bb60d13ed6f67c153", 0x2, 0xff}, &(0x7f0000000040)="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", 0x6, 0x4, 0x4b52, 0x328, 0x81, 0x100000000, 0xc0, 0x75}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000100)="689c6a9bb70a1e15bd6ca68b40d73081a88447b39cf0064c5871e499dfcdadd606d795107d29a6bcaeb440b9403c79103cad9757a5f3f4f9d6dc59452fee1d2cb2198aa401f6ee7f08462911cd3ea14ebbcd13c19006b1f554e0cc8b58f06b1aae6df80ced233ffc5597d319d7172e9f7258232172cbd405aeaea938a5fe24a477436bb4d6696e033bd9b06f162aed3d415f") setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1, 0x0, @empty}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) 00:00:48 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001080)=0x100000001, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001100)=ANY=[@ANYBLOB="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"]) r2 = msgget(0x3, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/4096) open(&(0x7f00000010c0)='./file0\x00', 0x140, 0x4) dup2(r1, r1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bb1) 00:00:48 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa07000000000000000000000000009078ac1400aae0000001110090780000001300000000d964548ed8fac83169181536b9bb5559d5bc0e11ebf96c0a8b8d3f28028d4b78f261efcd6e127abe406bc368011cb1acc64d5fcf5223472abae649909bfb9f8344f519187fcab811b1c87145dab710058add183d633eb7178d0a0fd68205246fff9a50735dddd468edc56ad0d4414d83da57168afed946d980f4a1c555be793592baca0b5fe92b5f79c45f0104f5306f7a8bb919f651802bc2726bf7da7e07158b1d3167c4b87d9acfe974f7619472408df950fc7d33ef2efbf084b1f3383c7f25df38486a3cddac579637fcb174e7d13abbe0178113d26939a4c7ad5631f6abf0"]) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000129078ac7000bb000000000500907800000600450000000000000000000000ac1400aa000000001601709b61f0090b606195dc6c2f6c3cfa48ffd9daf608ff2f1060d5cab4b8f0293ee2ec8d02aeccb4944e0d4cd0ef03c2439071bb652963898a1b578dfd940de859052db98de2d314ce2a1050284fe9faf25ced60de1968d0ddfa6dd8928fb614ab6882685e49f2be900d926754c4c2be7280debeee764ceeb03ee2338bc57c18f725efff31d78218eca07b265db8"]) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f00000004c0)=""/223, 0xffffffffffffff66, 0x40044, &(0x7f0000000480)={0x2, 0x2, @loopback}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, &(0x7f0000000280)=""/192, 0xc0, 0x0, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000003c0)={@multicast2, @local}, &(0x7f0000000400)=0x3) recvfrom$inet(r0, &(0x7f00000001c0)=""/98, 0x62, 0x1, &(0x7f0000000240)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e9) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000380)=0x8000, 0x4) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:48 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, &(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:48 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, 0x0, &(0x7f0000000080)) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = open(0x0, 0x0, 0x0) close(r2) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7, 0x1011, r1, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) sync() getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000180)=0x4) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140), 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) 00:00:48 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001080)=0x100000001, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001100)=ANY=[@ANYBLOB="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"]) r2 = msgget(0x3, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/4096) open(&(0x7f00000010c0)='./file0\x00', 0x140, 0x4) dup2(r1, r1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bb1) 00:00:48 executing program 1: r0 = msgget$private(0x0, 0x204) msgctl$IPC_RMID(r0, 0x0) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x3, @multicast1}}, r3, 0xfffffffffffffffd, 0x400, 0x3}, &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x1ff, r4}, 0xc) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) msgctl$IPC_RMID(r0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) unlink(&(0x7f0000000080)='./file0\x00') getpid() recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004ff) 00:00:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) writev(r1, 0x0, 0x0) close(r1) ftruncate(r0, 0x0) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x0, 0x81, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00000001c0)=""/148, &(0x7f0000000280)=0x94) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x7e00000000000000, "e8a26dfa86ab4aded54067533adabd45"}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b61) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0]) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/173, 0xad, 0x40001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) syz_emit_ethernet(0xba5ffe8b9756d830, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00411) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x30000000, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xa3f0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @loopback}}, r2, 0x1ff, 0x1, 0xfff}, 0x94) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:48 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080)={0x10}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$unix(0x1, 0x5, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00826) setsockopt$inet_int(r1, 0x0, 0x47, &(0x7f00000002c0), 0x4) sendto$inet6(r0, &(0x7f0000000200)="486eb43d2aa272dfc3b7bc1c8a644b4f263e88684e3c707ff8f9e75ba1a8a040d748cd6e1062e1a9272a1d62e22334929299adcae9f3f2b6828729260385cc538b02f2faa23b5b851c88f9fb38cba3a46e48377bca589491c6f086499138fdd0f2c19250", 0x64, 0x80, &(0x7f0000000280)={0x1c, 0x0, 0xe6a1, @local={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c) syz_emit_ethernet(0x102, &(0x7f00000000c0)={@random="693356a8bfaf", @empty, [{[], {0x8100, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "eb98ae", 0xc8, 0x67, 0x2, @ipv4={[], [], @rand_addr=0x4046}, @empty, {[@routing={0x15, 0x4, 0x1, 0x2, 0x0, [@mcast2, @local={0xfe, 0x80, [], 0x0}]}], @udp={{0x2, 0x0, 0x8}, {"35e885a8fdaf1402eca28ee2ddc596a19bc02db936089a44fab63f2eb4c65e9906e220177a487b5791d976cd2a0b89692b74bd13b7fcf9b921974b0fa59497834017ba7fe83096cf457af7a5a8bfb9341201128a4291dc21ac82ab383a8171e495201ff70d0861ddecf88efe81c18c67e22d8ebc7d95c93f4bb1e88d886877316f1d142a4ad8efdc67f862e2efdee9d1e8c39a54e4b9f8d0"}}}}}}}) 00:00:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev//.\x00', 0xffffffffffffffff, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000080)={{"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", "17f0d7cf81a1131c9a42ff2ad2d9d2044331e99c6bff8374adeb835480938191"}, 0x0}) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet(0x2, 0x10000003, 0x6) getsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000040)=""/13, &(0x7f0000000080)=0xd) msgget$private(0x0, 0x200) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d1) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x3, @empty, 0xffffffff00000000}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@empty, @rand_addr=0xff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00878) 00:00:48 executing program 0: r0 = socket(0x17, 0x1, 0x4000000006) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x9c) 00:00:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() semget$private(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0xfffffffffffffffc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x10002}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000003c0)=0xfffffffffffffffc, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x8001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x9, 0x0, 0x7, 0x2, r2}, &(0x7f0000000380)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="4f445f4ad753", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f0000000040)=0x40, 0x4) r4 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x1c, "a06747691c999ee3870b2eb1096e258e87418473f7cbcd6e47c8dbdd"}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000100)={0xffffffff, 0x9, 0x400, 0x3c, 0xa3, 0xffffffff, 0x8001, 0x401, r5}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, 0x0, 0x0) ioctl$DIOCRGETASTATS(r4, 0xc4504447, &(0x7f0000000400)={{"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", "98d70a1a23376042e165c2855a94ae6066a702aef6f3c82098b3a3d7d9b6ef45", 0x5, 0xfffffffffffffffa}, &(0x7f00000001c0)="52577704dfde956459befdae2858cb8d6ea883fe7ad004048ebef025818354efc6da3c9473e5ec6c56f3f5d6403108be5d2ad6c19ce814961fafb4d895175d948e80bad82553c595d13baa452a9d2979cfdeae57536eb352bca498f408a6230f79e1b6db723066cf5bf8199c4c1de1e9697873da11a0e6605f7f03588a5bd8827a83d14ce456b46fd18d59ca1dd9737af404fe349e6847dce431ccf1857e239deeacae46d195a4b91e3fd859a1362ef3be6b22563d08277dde63394a5e46ad4754c34a4c29c8cfdce59140e42f5051c618a1a5cabb1de24d3476222125a089d829e248be9acebefc0163508469417048da6196f83859ebdae2", 0xd3, 0x7f, 0x4, 0x6, 0x6, 0x40, 0x58, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x110, 0x8, 0x9, r5}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00be5) 00:00:48 executing program 2: r0 = socket$inet6(0x1c, 0x20000001, 0x0) r1 = socket(0x2, 0x2, 0x8) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0xffffffffffffff92, 0x0}, 0x0) 00:00:48 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', &(0x7f0000000080)='\xf3\x9b\xbcC\r\xeaQ\xdeR\xc4~B&C\x98\x117', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)='\x00', &(0x7f0000000580)='&>.\r'], 0x0) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) r0 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/43) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x8000000, 0x1000000000003) r2 = msgget$private(0x0, 0x4) msgsnd(r2, &(0x7f0000000580)=ANY=[], 0x0, 0x0) 00:00:48 executing program 3: 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$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xfd62) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x556) semget(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000004c0)={0x0, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000640)={r1, 0x8}, &(0x7f0000000680)=0x8) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) r2 = shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, 0x0) sync() r3 = semget(0x1, 0x3, 0x1) __semctl$GETVAL(r3, 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) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x2800000000, 0x7, 0x3ff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r5, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$sock_int(r4, 0xffff, 0x1101, &(0x7f00000002c0), &(0x7f0000000280)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) lseek(r6, 0x8000000, 0x1000000000013) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0029f) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafff7ffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0xfffffffffffffe1e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:48 executing program 3: socket$unix(0x1, 0x5, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd00, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) msgget$private(0x0, 0x80) msgget(0x0, 0x406) r1 = socket$inet6(0x1c, 0x3, 0xfffffffffffffffb) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000010c0)={0x0, 0x8}, &(0x7f0000001100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000001140)={r2, 0xee11}, 0x8) socketpair(0x1c, 0x5, 0x2ce, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000001640)={r2, &(0x7f0000001580)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001680)=0x10) r4 = msgget(0x1, 0x1) syz_emit_ethernet(0x387, &(0x7f0000001180)=ANY=[@ANYBLOB="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"]) msgget(0x1, 0x40) msgget$private(0x0, 0x0) sendfile(r0, r0, &(0x7f0000001080), 0x8) msgget(0x3, 0x24) socket$inet_sctp(0x2, 0xcc87ac5531e07f83, 0x84) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000000)="4ed2a3cc4247b1ef66804070c763316cfd0ec20e433bbc0664fbcded717ed4a55b8995509f15d8fa1c29ef646e") msgctl$IPC_INFO(r4, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085f) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x4b, "ec27ac225f25e87df72c433bb6366ec46a1b7e193dc820b2943d1a570762df156bcb08000815f3c95e6852d5b97fc502e96e80ed7c7b690be4dfe445cd5937d45b4fcec4f5f4fd1de0d7e2"}, &(0x7f0000000100)=0x53) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = semget(0x0, 0x3, 0xa0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000200)=[0x8001, 0x2, 0xfb, 0xffffffff]) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0xb) r1 = geteuid() getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fchown(r0, r1, r2) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000380)={r4, 0x2}, &(0x7f0000000340)=0x8) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000540)={{"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", "a51b68fd5488ba5882eace548515fb3413f7ad34255c43e854379e85fef029a1", 0x400, 0x6f}, &(0x7f00000001c0)="f6834a022d41499896da22f507ca3c74934464152577fa46294904d5b17df7467ed3022dadaf19c2fdbb5006e65aebb38522468f590183873aa0bb48e6a1b5388408b3ab17a283f5dee792e2431936e21470d14db63cec3721c04f36f9f51e92215a94e6500b4cd19e90d80376dc7274fe99d6b4aeb2009bc7e1191d6311d4116066cc9c1a44bf956abd2a38e3655ca83c4e4f34b41e2cea8d831cc414bdae2e1f298504e4ced9e91ce1e7c0fd7336a90aa324fd", 0x5, 0x3ff, 0x401, 0x8001, 0x3, 0x10000, 0x401, 0x6}) pwritev(r0, &(0x7f0000000000), 0x75, 0xc00000000000000) r5 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f00000000c0)={@broadcast, @rand_addr=0x1}, 0xfffffffffffffdfd) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(r0, &(0x7f0000000180)) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) recvfrom$inet(r0, &(0x7f0000000080)=""/147, 0x93, 0x41, &(0x7f0000000140)={0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) shutdown(r0, 0x1) recvfrom$inet(r0, 0x0, 0xb00a7780c0100f09, 0x100080, 0x0, 0xfffffffffffffe35) 00:00:49 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000080)='\xf3\x9b\xbcC\r\xeaQ\xdeR\xc4~B&C\x98\x117', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)='\x00', &(0x7f0000000580)='&>.\r'], 0x0) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) r0 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/43) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x8000000, 0x1000000000003) r2 = msgget$private(0x0, 0x4) msgsnd(r2, &(0x7f0000000580)=ANY=[], 0x0, 0x0) 00:00:49 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x80, 0x51) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ff1400aae00000011100907800000000"]) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000180)=0x10007, 0x4) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0xffffffff}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00812) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getrusage(0x0, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x108200, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000440)="8cf60c5465e981f052363f865caea37e9bd5970d20d33535ca06d95b160e16f307dc16096baf3e4aab6ae410d7c94aa45a32a6a2a7998ecb904c4d49e8744854597b130dc4768d0d62f7bff4abe4e135613772bf880865e738e1a6feec8c63ae5de818c09c9ff74300f1de972d586fe336a3af47f33192206b67538a52e6b25d9a909356bdcfc0adc5bc1ac43939a0acb88e510299cfb2279349ca64fb15f70d0fa08634121c20e4f5e71423b7cf2e4a7cd5b2b0bb478aec85bd31e64a9bfd51ffc6") recvfrom$inet(r0, &(0x7f0000000100)=""/128, 0x80, 0x40000, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003af) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) r1 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x80, 0x2, 0xcff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xffffffff, 0x2, 0x147c82d2}, &(0x7f00000000c0)=0x10) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0ec410ee3999772c5bbf2d9c89294c813737da88197aed9995b2cc28ca2b7ef2279d976b3029bfd5537c39abf59e45ffb844635f61722b79d89db4493eb7957b0f9eabb8e445acac018207fedc721c2f79f40781b91e82529f3be501241c63a448d3ba2446ca251608b7bf2443c0de11d8ad24177fdb94a8bfd3283f1f81f9fc788eb6c6aa1711f3133b394a69cb8bdc67456d7a13ec23e133a2c48b5b73425515c5ffd46520897bae6c20b8c3630a7d1e51eba503139240f0cb48a13fac08f97fac2f129d3b8e7f037eda97d63466b03f410216fad12fa16317b7fe0d699c271f1b14b4f7da0cada2f4086dce4aa187a2d51dcce8ff7ec973db969eadf9869762b0bb80c27b9116d1a2a96d7e44e23466d7373c9efbe8469e5953572c318b803ca64fff7041a584203d33fa4560e986269a5df2d91afe3ce43966cf0d5b008bc234c7529514c2e180c34019b7c635f8af0fd4dd615a5d2cd1808d97f996505d15e10a8945cc5f0c17d7a8ce977aeb650f5fb7fac044ec79b7b0d1de92a837988f7e14e80d2397e9b15019946f2f563927000000000000000"]) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x99) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0xfe95) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x10000000000000}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r3, 0x67, 0x9}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0xdd, {{0x2, 0x2, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00548) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000100)='cdg\x00', 0x4) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x101}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e21000003ff00"/120, @ANYRES32=r3, @ANYBLOB="07009e9a07000000"], 0x94) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r4, 0x4) fdatasync(r0) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000000000007802000000"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00825) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) sendto$inet(r1, &(0x7f0000000040)="4a26cc943c7f83ae0528b96d04fc2094f12b727227db33f406ba512614edce9c80", 0x21, 0x20088, &(0x7f0000000140)={0x2, 0x0}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000a80)="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") mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 00:00:49 executing program 1: r0 = socket$inet6(0x1c, 0x10000004, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x60}, 0x1) fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240), &(0x7f00000000c0)=0xffffffffffffff83) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffde7) 00:00:49 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1b) shmget(0x0, 0x3000, 0x2a, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x100, 0x4}, &(0x7f00000000c0)=0xc) fsync(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) msgget$private(0x0, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:00:49 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780000000045d1a097530000000000e505bef85485afdae7f7364aa9748052a4dd346a8a160ab9ca55368e8856515eab4a33c5fa5d908838a82f02d3e3e41282f1645fd5b07332ea6fec2aac05a69e84bc25998e6421ee0738a5b0"]) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, 0x0) fdatasync(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000140)={0x20, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x20}}}, 0x88) 00:00:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x4, 0x510, 0xfff, 0x9, 0x3c7, 0x1, 0x3, r2}, &(0x7f0000000100)=0x20) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x42, 0x0, &(0x7f0000000380)) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x34) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) r5 = socket(0x1e, 0x5, 0x7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f00000001c0)=0x7, 0x4) getsockopt$inet_int(r5, 0x0, 0x4e, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) open$dir(0x0, 0x400, 0x0) fcntl$getflags(r2, 0x0) clock_nanosleep(0x2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x3, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, 0x0, 0x0) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x2, 0x5, 0x401, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), 0x4) preadv(0xffffffffffffffff, 0x0, 0xffffffc5, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff47, 0xfffffffffffffffc, 0x0, 0x800e00f16) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x80010, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fcntl$getown(r1, 0x5) r2 = dup(r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xfffffffffffffff9}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b1) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @random="eaab8519cf3e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000000)="938297a3cfee5b9f41582f33f0ac5218693e04fa964dc0a61e28a89dd18718edeaf605fdf705529d3959638c42f2b34bd80400d32c605113aee96b49c085bb85a54f8a6d23cd7716263dbce514418b8add82332b3cf8e61dbfd978cd95f446f17e8c8235625b0921ab67ee4124eb45c4af8201996653d9d1fd13972750adc16b2b2bf76daa7eabe2833c8ebd3d05bc29a29f0b711d0b413f234bc061504526829539cf35c14ac340a3c979c69a689d02c4dfe2008d9e9f3a0ee097c652a7610612423b0c47356089d802b4ca2ebf94f3687ed2a8016621ce") getresgid(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x4, [0x9f, 0x20, 0x8001, 0x100000001]}, &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x332, 0x3, 0x0, 0x0) 00:00:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000100)="52723222eb59b00fd5fd24475dfae3dddaa3324cb2a5d3a3d84f9dfc92d37b2564719db3912a27d231080a30c119267681102e363da9c578280e7d2d376360b08c86712dc176ed9019aba426c37429b8f1c841385ab350d93ad7d95fd09b91273973d63f6aecc63f9b319831e5c3690c215b5daa24560f8667b302f7b75341abca92ba4c1e22421719505a4990bf9b9bad01ad197b0477493b0e841ac46facc706cd821eb6c938cb8f18805082e074657e9789485b2ea6aeca578614ac7a") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r1, &(0x7f00000000c0)=[{0x0}], 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) fcntl$setflags(r1, 0x2, 0x1) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x3fc0000000000, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000f6e4009078ac1400aae00000011100907800000000"]) writev(r0, &(0x7f0000001280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b87) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x5be, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) r1 = accept4(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c, 0x20000000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0x2, 0x8, @mcast1, 0x7}}}, 0x88) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00') syz_emit_ethernet(0xfe1b, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x43, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x505f, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000240)=0x100, 0x4) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) r1 = msgget(0x0, 0x401) msgrcv(r1, &(0x7f0000000000)={0x0, ""/93}, 0x65, 0x0, 0x1800) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="f132f2d0", 0x4) syz_emit_ethernet(0xfffffffffffffea5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000140)=0xffffffd3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cb9) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x20000000) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x181) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000080)="cbcc081622b37a565a3d65b663c0c13273f5e6858853ce1dae82bf9e8f0f270a5a7b72fa8aac55e283aea8bcaa366b851468d254c3c889be3c3d825b36022788e0f0bf36a7f2fa859d10684937d09a12b7e23df8380ef228c7dde99c0f9c153227e99245cb511586562c4b895d0ac1f2426dc359100c496f47beeb0b5e7a91492b583968822eb850acb139854ec1a318a8ab49294bbd4bf81045cf1d57a5dde498a5fca224f4b85fca0b129808f5193ebdc1b5093151cc985d398ed2239d27ad41aa368fc2f9") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:50 executing program 0: syz_extract_tcp_res(&(0x7f0000000140), 0x3, 0x459d598f) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) semop(0x0, 0x0, 0x9734ba39c2601868) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b8) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2102380000fe8000000000000000000000000000bb0000000700"/128, @ANYRES32=r2, @ANYBLOB="0700ff0702000000"], 0x8c) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x100, 0x1, 0x1, 0xffffffffffffff87}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x0, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00448) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x9, r2}, &(0x7f0000000100)=0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/57) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c3f) r1 = semget(0x2, 0x2, 0x400) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000080)=""/163) 00:00:50 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0xffffffffffff0f65}, &(0x7f0000000180)=0x8) fcntl$getown(r0, 0x5) recvfrom$inet(r1, 0x0, 0x1d2, 0x0, 0x0, 0x800e00385) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaa814008100300008004500021c0000000000009078ac1400aa715e00001100907800000000080000000000000000000331af86f628b6b15daca2366a719a5538822817ac7cc5e683c3b9803fd6886c65da534fa7d1073e55960ccb6b8337d9114fbbe9d03d1177018a3d0110f1bd0f32be9c30f01a5bb65509c5db155245983d88d1c3e5e45426f5fbd9bf857f9a4407b1bd9a416df791749d0705016307acbae35fa1c6c7"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@rand_addr, @multicast2, @remote}, 0xc) r1 = semget(0x0, 0x0, 0xfc767eb5d438332e) __semctl$SETVAL(r1, 0x7, 0x8, &(0x7f0000000080)=0x2b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:00:50 executing program 0: select(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) select(0x40, &(0x7f0000000040)={0xf40, 0xff, 0x3, 0xffffffffffffffff, 0x5, 0x1f, 0x6, 0x8}, &(0x7f0000000080)={0xfffffffffffff178, 0x1, 0x4, 0x7fffffff, 0x8, 0x5, 0x9, 0x1}, &(0x7f00000000c0)={0x6, 0x9, 0x7, 0x3ff, 0x1, 0x0, 0x20e, 0xffffffff}, &(0x7f0000000100)={0x80000001, 0x101}) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_int(r0, 0x0, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="4f445f4ad753", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = getpid() fcntl$setown(r1, 0x6, r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00826) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd70) 00:00:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3dea4070"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x0, 0x2, 0x220) semget$private(0x0, 0x3, 0x400) semget$private(0x0, 0x2, 0x400) r1 = semget$private(0x0, 0x4, 0x200) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000440)=""/241) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x1) r1 = dup2(r0, r0) recvmsg(r1, &(0x7f0000001400)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001340)=""/150, 0x96}, 0x40081) socketpair(0x2, 0x10001000, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:00:50 executing program 3: r0 = socket$inet(0x2, 0x7, 0x4) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x40042, &(0x7f0000000000)={0x2, 0x1, @broadcast}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r2, 0x0, 0x44, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff009078ac1400aae00000011100907800"/42]) r1 = dup(r0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e005ca) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000040)={0x2, {{0x2, 0x1, @multicast1}}, {{0x2, 0x3}}}, 0x118) accept$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x17, 0x10000000, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x3f, @rand_addr="b094052cca69463af7ade2b9d872fcb7", 0x100}, {0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x2, [0x5b67, 0x8, 0x2, 0x28, 0x5a, 0x7f, 0x8000, 0x8000]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1894, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x0, 0x2, 0x3}, &(0x7f0000000240)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0xa7, @loopback, 0x200}}, r2, 0x1ff, 0xba36, 0x4, 0x7f, 0xfffffffffffffff8, 0x401}, 0x98) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x10001, 0x8, 0x52, 0x6, 0x800}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00044a000200ffffffff810000080100bfd3810007000200"], &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080), 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000001c0)=0x1c, 0x30000000) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000180)={@loopback, @broadcast}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r0, 0x2, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3f, 0xf, 0x4, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, r1, 0x3}, &(0x7f0000000140)=0x94) shmget(0x2, 0x1000, 0x270, &(0x7f0000ffd000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x1e, 0x0, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x9, 0x3, 0xfffffffffffffee7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0xdc, "97e89738cee5a98f90a444cad828c22366b351df0c42117ed6f2a001da6ac2dfedda9fc533d665f4592a1225c65feb97bb96b071b2bbf2e34c8167aec45d25743a188e856d0c0e8ead7f7106b91ed365e7954a803de4aa5852ca0bf325fb660b75c775c01ab0c60e0e4d060b310fa3887b33ab0bbf8b091f574d3674f6500ae897af5d56d6f072007a976ecc71c4d15f27acd73d4fefedc76afaf6e590d84915f497ea353d9ac55d04142204d2ea4e921460463a1c70b75a814a374e194c3d0052c39d5832ff2d422e26834b73364ef6d9aa5ef8b265e90e43170e46"}, &(0x7f00000001c0)=0xe4) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00775) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000200)) 00:00:51 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000002c0)={0x3, 0x1000, 0xfc, 0x1f, r4}, &(0x7f0000000300)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}, {0x0}], 0x2) mlockall(0x2) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4$inet(r5, 0x0, &(0x7f0000000340), 0x20000000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r5, 0x0) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlockall() r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071a) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00978) socketpair(0x1, 0x20000002, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair(0x1f, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x401, 0x3, [0x7ff, 0x4, 0xeec]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x7, 0x810, 0x4, 0x4, 0x400, 0x7, 0x6, r4}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) __getcwd(&(0x7f0000000240)=""/199, 0xc7) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000340)={0x1, [0x4]}, 0x6) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000004500a7872779f1cd85f1667d93a1fa8374d2c784f0646647ed950d05d4fc2d14295acbdf18c73b11b86a904dc0ecbfbdf1766ebec11c003e82105b4bf2afcdc2ede55fea3961f90b28bfd9d83827940a6d354925a99c0016558f0bdbf8c7843338d1d44639a83b8eff4171375e"]) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10000, 0x2) freebsd10_pipe(&(0x7f0000000140)) fcntl$dupfd(r0, 0x11, r0) pipe2(&(0x7f0000000180), 0x100000) fcntl$dupfd(r0, 0x0, r0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DIOCGETRULESETS(r1, 0xc444443a, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:51 executing program 2: 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, 0x3}}}}}}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003000bb000000000500907800000000450000000000000010000000ac2300aa0100"/62]) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000040)=[{r0, 0x44}, {r0, 0x2}, {r0, 0x14}, {r0, 0x94}, {r0, 0x2}], 0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(r0, &(0x7f0000002280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004fe) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/176, 0xb0, 0x40000, 0x0, 0x0) r2 = msgget$private(0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x0, 0xffff, @empty, 0x1}, {0x1c, 0x3, 0xffffffffffffa6ec, @loopback, 0xaea7}, 0x8, [0xfffffffffffffffd, 0x1, 0xf5, 0x40, 0x1, 0x3f, 0x1, 0x9]}, 0x5c) msgctl$IPC_RMID(r2, 0x0) 00:00:51 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000007c0)={0x0, 0xffffffff}, &(0x7f0000000c80)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000cc0)={0x9b5, 0x3810, 0x4, 0x6a, r1}, 0x10) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p'}], 0x2e5) mlockall(0x2) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0) freebsd11_fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) getgroups(0x6, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000700)=ANY=[@ANYBLOB="0072baffbe5840009ec14743899ba5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x24) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f0000000500)=[0xffffffffffffffff, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f00000006c0)=0x0) setgroups(0x9, &(0x7f0000000d00)=[r5, r6, r7, r8, r9, r10, r13, r11, r12, r14]) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000000800)={{"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", "95ddfb6f15981c2a49d06560f67ad2c27d4a9ba23054e10e8adaf2358bff901a", 0x800, 0x1ff}, &(0x7f00000007c0), 0x5, 0x100000000, 0x5, 0x8, 0x7, 0x7fffffff, 0x21, 0x1ff}) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x40) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) 00:00:51 executing program 1: r0 = socket$inet(0x2, 0x30000007, 0xb) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x1ff, 0xfffffffffffffea4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x6, 0x2, 0x100000001, 0x7, 0x2a3}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x9, 0x7, [0x101, 0x8000, 0x9, 0x8, 0x1, 0xfffffffffffffff9, 0x10001]}, 0x16) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5e9630d03000000d51941208d87c4dd5f0b203100000000000000010000000000e80202", 0x30}], 0x1, 0x0}, 0x0) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000140)={0x10, &(0x7f0000000080)="147cd020f3f949390d19c9bd7f2e5f409aee85bef7b97058e713dccd0f952901da873ba1b7fcd6c46bc2f989135ea4db0797a2ff7f959b973d3c570306e8fafa9d674f77984ad9c07800440f9a6c8f9c4ca234e4cd40812ab41a83252abc5a09213565cad505b755542b93186c3e4608f1c2b7ec36b5b3c0c88cc4b46c520209fe52557db870953162c67662c73bc108649e60f76770bc786cc27abda0dcd813069cb0183ba28683", 0x8, 0x8, 0x1}) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000180)="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", 0x1000) r2 = dup2(r0, r0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x11b, 0x40000, 0x0, 0x0) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb00000000990500907800000600000000000000ac1400aa00000000"]) r1 = dup2(r0, r0) recvfrom$inet(r0, &(0x7f0000000080)=""/66, 0x42, 0x2, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x200}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$sock_timeval(r2, 0xffff, 0x1007, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0049f) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xa, &(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="8369936f587ee8b3c2d10d7db1c247cfead304a01dcf569336f05b034601ee15fd81f1c0af68eea21ec1a7b5a2441ac50193fed2cacb80e67c91b20db47c0b5e42cd0bd6b5847974e72682f961976de0689f1363b0dfae00cb76cfc96f5fa96c8d1917fd57df1b11af0ec108808b810f9963b435ef6625c9d6c96f51fa07b37625694299f0c27c54eb1c05724eee41b2290327e5c0f4c9af7c0b29f4f88b2e0dd94706765d5e9eb192895ff73839c881de984ea26aa396a88d5adf2c9925d99b39a2be28bb508c7495dc2a793069b24f59e1f0", @ANYRES32=r0, @ANYRES64], @ANYRES64=r0, @ANYPTR, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYBLOB="61fb664092e1083ec7fc3f10fef48e7a211edd88fcb184622771aaff13ab1d2512247dafce258f89ad394830fd591f0000000000000018640c85691f6cba228a6d9ac5c39bb912", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYPTR], @ANYRES32=r0, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT=0x0, @ANYBLOB="01e6cfb687379a2e43ba54b2575beb20ff2bfd39f4a05c55472555e92e0a16272bc276e2fba728e08c93e8a6", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRESDEC=r0, @ANYRES16=r0]], @ANYRES64=r0, @ANYBLOB="7ec99dff678abcc810b2f964913e48da0a5ad665781638e1c6252743929365cceb7688b10b7ddbb2f8a9f5510be20c8672a8b75f2a9573f5caf1e1ad7f37e7", @ANYRES64=r0]) r1 = socket(0x0, 0x0, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x3c, 0x121a, 0xfffffffffffffff9, 0x80000001, 0x5, 0x20, 0xff, 0xffffffffffffff81, 0x7, 0x5b288324, 0x3a}, 0xb) shmget(0x2, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b76) 00:00:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xa) r3 = accept(r1, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004e5) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000001049ebd2792c"]) syz_extract_tcp_res(&(0x7f0000000100), 0x80, 0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000080)="e32b07c7d5643d2ac3fa207f27e83fdbb1084a426b80aa40396774afb63b60be13de07e97080b7f3fbddce2770b0413581d3edd95d04fdacb818d94709d5f1fc13") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00956) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500021c0000200000009078ac1400aae00000011100907800676e1521495c0aa10ec9f468a991b1d08111cfaf7f42465f1a917f627ee94edede18b05d565dee29930222cc11324b20b3677dec1bd37d837a90e46107551d79bacaaca2097f7fe91e66540db835ce1614f551c27222dec33723eb549f1bef9c584d7dd8380fdc"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000002c0)="1550cf404d5057876ac0985defddc8d98f25d0fe891a71927f22077f1db998bc50bf9fd55176af7cbbe0d8269da2c8c7d35b505a64e46a9c1008c0e0c772f3960a0e2759ae68a7380758694f648d9f5778f3c820e342467d2cdd39826e9fa928f2a81b985d5f8a558253814f16f44f69c682b63fe7d2d2044312c84101d193723ea9") recvfrom$inet(r0, &(0x7f0000000040)=""/165, 0xa5, 0x40, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) dup(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff96, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0xa7, &(0x7f0000000000)={@remote, @broadcast, [], {@generic={0x7030, "96accca888c0dd59e10563b1541f1e0adcaf60309a511e8e2b87b53a24d1a581937d63c8a03728e28703c1e0d66e6e6dc1c36fcfd36e83843af1c5461f85a5954f21b2538f945dc52118f97d3118ac60c966a59865d050face47bfdc2f767fedc34417a301be6a69ada20517e58a35300ac5366d6423e39446ff58a634ba0ac69f5810c7b5146bc7967e9937af9ef4ecf104c6feb7b093c88d"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00937) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa00000000aaffffffffffff08004500001c00000000a0d0dec4ac1b82ec2580009078ac1400aa000000"]) preadv(r0, &(0x7f0000000340)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x55a6b506, 0x20000000041, 0x0, 0x1d8) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaacf315257e95670cd00001c0000000000009078ac1400bae00000011100907800000000864dea44d913081bbc9e404b0cd3d2f495786875a0a3173e1f6a92ed013bd45bdfc2ace89ce1eeec0e70911da2c436a010186b362e2859b3eb4389b1c8c0ba59869184f954dd5e23d4982f37fe9a09f85e7181faa54a6439bbb863d6b0ec1e815d89c81f1edba54dcf040096e8fe16d6fe958780aaf4c7f5cd201a1f64875e35d0988e5d10666333531c558e551583a7708ba093151e198dbef975aecb1f"]) preadv(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x13e2, 0x28a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00949) 00:00:51 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5, 0x1010, r1, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="72e76eab60253867ed1f68f8d3490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5"], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) fcntl$lock(r1, 0xf, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000000)="ed9fd6ab") 00:00:51 executing program 2: r0 = msgget$private(0x0, 0x4a) msgrcv(r0, &(0x7f0000000000)={0x0, ""/229}, 0xed, 0x1, 0x800) msgrcv(r0, &(0x7f0000000100)={0x0, ""/42}, 0x32, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000140)={0x2, "0ddb07fa0ebc7f91607ddb676e486a0cd2fb4c1241e752ed98b2abb2c12fc1988c41522415d91340d3405e975efd10f4ea78924b3e9dcd6211111126dc4d1f1cdb85cd76fad8d162d62ebe3ffcd023e0223821258971c7109b9440d20f649cde5bba3887fdc70c9a3ecfd2f187e970e35405773294f0639a311b1c0dbc755bb3016357492f"}, 0x8d, 0x800) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x180, 0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r2, &(0x7f0000000240), 0x400000) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000280)={@remote={0xac, 0x14, 0x0}, @loopback, 0x3, 0x7, [@multicast1, @multicast2, @local={0xac, 0x14, 0x0}, @loopback, @empty, @multicast1, @local={0xac, 0x14, 0x0}]}, 0x2c) fchmodat(r1, &(0x7f00000002c0)='./file0/file0\x00', 0x8) sync() r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x100, 0x12) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x4, 0x2, 0x40, 0x7}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000003c0)={r4, 0xf, 0x80000000}, &(0x7f0000000400)=0x8) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000000540)={{"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", "049ddae6a08f8209ac37debec0c766db8d4d50cc32c0cf398dd85637fb0f9e2b", 0x6, 0x100}, &(0x7f0000000440)="ed7b9050287bba780347b1d3d8a84e8a467ce6c567eb64481a97f5b67880920e170270a51bf400c9bb4af5ebea154979265f37598a8d40fb87eee39143ab17a7d0b5f1618461bd804439e881b08f646b243643daa7912eb8b84be9e48371e190c3065f3c73b7a3edacbce6bffb691e092a9eab93a84ae3f12a36f0910508c8a35b1f165eca186a3c55e0389823522e9b73eaa9112eeaf1e5c7b324e19a418489b87027c899fd5b63af27d0e72300fd442a3117777a76c279781f56c722e9f8fab0bbe364f93238102dd61148e7199afdd5a52d96", 0x10001, 0x3, 0xec7, 0x7fff, 0x1000000000, 0xfffffffffffff616, 0xffff, 0x1000}) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000009c0)=""/40) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000a00)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5, 0x1, 0x0, 0xc2}, &(0x7f0000000ac0)=0x94) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000bc0)={r6, &(0x7f0000000b00)=[@in={0x2, 0x2, @rand_addr=0x200}, @in6={0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x2, 0x491d, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x2, 0x6, @mcast1, 0xc59}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x6, @empty, 0x5}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x9, @loopback, 0x4}]}, &(0x7f0000000c00)=0x10) bind$inet(r3, &(0x7f0000000c40)={0x2, 0x3, @rand_addr=0x5}, 0x10) bind$inet(r3, &(0x7f0000000c80)={0x2, 0x0, @loopback}, 0x10) __getcwd(&(0x7f0000000cc0)=""/113, 0x71) ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000d40)="6a07e4ec0974f6f462c8cb70ec11727f31b3ac8c72f68cc45ed12e042f0ca56819e7062d28982c43f4ed3d89b9726907aa4329c0db8ecaf2f3c8c2") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000d80)=0x5, 0x4) setrlimit(0x5, &(0x7f0000000dc0)={0x0, 0x7cd}) r7 = semget$private(0x0, 0x3, 0x1) __semctl$GETPID(r7, 0x3, 0x4, &(0x7f0000000e00)=""/19) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000e80)={r5, &(0x7f0000000e40)=[@in6]}, &(0x7f0000000ec0)=0x10) msgrcv(0x0, &(0x7f0000000f00)={0x0, ""/61}, 0x45, 0x3, 0x0) clock_settime(0x0, &(0x7f0000000f80)={0x2}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000fc0)={r6, 0x0, 0x3, 0x2, 0xfffffffffffffff7}, &(0x7f0000001000)=0x18) msgsnd(r0, &(0x7f0000001040)={0x1, "2fb10e64f34ddbc37e46e2089c7bd89831c4062dd6a3499b9bb0e06466de10c0d3eb2ef461cfed3185c23865e2f9"}, 0x36, 0x800) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x31f) recvfrom$inet(r0, 0x0, 0x145, 0x0, 0x0, 0x800e002d1) 00:00:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/\x00', 0x1, 0xe2b019579c356058) r1 = openat(r0, &(0x7f00000000c0)='./file0/\x00', 0x402, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x200, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r2, &(0x7f0000d06ff8)='./file0/') openat(r1, &(0x7f0000000100)='./file1\x00', 0x40, 0x4) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind(0xffffffffffffffff, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfecb) socket$inet(0x2, 0x5, 0x4) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x30000003, 0x20, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000180)={0xfd}, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x0, 0x0) select(0x40, &(0x7f0000000140)={0x3, 0x8001, 0xffff, 0x7, 0x8, 0x1, 0xb5, 0x4}, &(0x7f0000000180)={0x3, 0x6, 0x3ff, 0x400, 0x3ff, 0x1, 0x1, 0x7}, &(0x7f00000001c0)={0x7, 0x3f, 0x8030, 0xfffffffffffffffb, 0x3, 0x10001, 0x7f, 0x1ff}, &(0x7f0000000200)={0x7ff, 0x2}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000080)=""/169) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c19) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x7ff, 0x4) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget$private(0x0, 0x6, 0x400) __semctl$SETVAL(r1, 0x5, 0x8, &(0x7f0000000040)=0xa54) clock_gettime(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00949) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff081100907800"/35]) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="e27b1a34f97b3187c8bc12102486208f5d7286ec521e1141f09b0e24710340c969e43e2586b162f25e23febde72c107c19f9537ab3605d1d4e7e8eac2e8c0bd2d15f75c18629d368fa68d61e05f777ae1347cce99c7526f6e730e75c0f45c69f178862eb5675a70720a621cc2879014c113792cd6e7f468aa43dd039", 0x7c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xa0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0x4) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff1a0000000009004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042e) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getpeername(r1, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:51 executing program 1: getresgid(&(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000000240)) semget(0x1, 0x2, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0xff, 0x8, 0x1, 0x2, 0x8, 0xb9}, &(0x7f0000000300)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x6, 0x1000, "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"}, 0x1008) getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) mlockall(0x3) 00:00:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000001040)={{"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", "a6989b7644da7527a4dfbeea9f80df7623dfd0f427309365cea12ed5521253c4", 0x7, 0x3}, &(0x7f0000000040)="edd042503c6a428c1d349baa0f44aaba25049207a3e38c4d98a110319b91d899266edb57970e87dadadc18a6267dad3048da01aff60ccbd869a39c5e4999c224a6ecdbe0392583d8f549e4bff448711ded6240d03876f387651bcc37bc23aaaf4c49ce91a5ed3985858a8936be1640b236f0dc63350b0ed4df3b3dd82892f4bc7962fe1106a407a17c57ed2ec9251b2e082832f64d57351e5e8bcfee2b574297755b2737d5eb502f32474c0f895be881d205574eb455e162b8b8f823ffa7fad988cf4ed8f2c5b8c98b4c773669b45cee20fbd9c0bfc38af46417307d42d104edf6dba22b794563487268daa302bb875684cd7ec14e840c33bdb7f461860602212946d2dda390bd4519371ca153957de712ee921013313a34164c12f81270d556a5f38f9f1efb93f55c8d3ce77ae54d25d4d649586c86bcce7fc76b303d58f94797da430cea372b3fa8bb52f793a7d9ce8a456293c071ff45f276661f0635fd1997346cb407686346fbf7af8232ff44d3d51f48cb63159f4542a7e47f052d5bc66b50e82ae71a67ce4cf6e29931ac1543f06b355db39c95a2cb23c95b0bdfd067a4cd919fbc039eb8fa2286193a9798b3fc859d2ad9da55204a8bf6650a74d3681bf5036c3273953e315c95e4be3405ef895a11e2ca6ae83047624b2a88ae068f6b3d5f1c6a1d260528c3cae105ceaae953c8fcf1c329e3dc178f9e055b51a3e6820d33484970a8ec40010b834e91628e54dffbbc35d05a8fb46b459f2e7d42daad9154c17ac70642b1f5ced7da6c2bc0ec4b375b45b7960a3a3702648c5aa337c454b6c07b4b57b0f6b05bd0fede87ce99a92e08734c84ab714fcfa395f272c79fcc969ffe03fe1d7a8d217664b0ef231e293c0f9893b6fce70c294b130a996b42b177dfdaebef7a215a4e0afcb25da3a06c00df36b3f3d172e9552c33f4d1bb30cc4c6f8337758bebb0e2bea47dfdbdc9e59dc916b08b04d3c659433de446e4fdca1743171360daabd4c1b47c4a260a59f8583878414775796f34be76b3f17e51886b1786d20b658834901550a3dc0fb89e34ac749f3c8590f8b2f63847661f457bffd1dc13591623639f276143d375ebda5ce89e2ad360a538240a2b496bea5da2b8ed81ee9ae6db2ca2af538a6b62d68652148504bc6a5ae27210a8df59219b8e77b0a1a9ff097315da051f13b0280442150444887e1467eb11e1d70000b1156b87d19830919de38ef1223812da84b531dca9d0383714698d8634e739079416adc95b0a2c89138924f3a43160306d418b09e36696ba6f418c8a8c63f6faf47de479ea1661f29b8cc4e0e8d30cc25b0192600de0827d680152cfe9f3a19694f23599a4327af686fc83498c4281b81c0445967b58b758a3828f53c7e1d811915b41234053df0f946c5b08666a8cf6e2e986e61fb41c75d78952909cf4200a81dc493df1b0125736a71711ec8ed0fb62a5e2a5d8ac3233a3a119c9a99c34acef6bef468e5b336805bd3b1de33f3038f4446f8582576a1ee14827562a5d5a1ad7a036a2bc31ab0ae52d25c378de52c8ade998803bda84851699111a3657c3f93336388b5f75ed75bf15736e6073398f55911028bda2f3c04609282d1fa07bed871509f35671d67be909376460a012f9f4e04e080e12a136c44b8c887ffed598f5c1f84b852fbd46b01f9c5d896beac5939eabecec369b0d64eb5b6876da46d3612897325e10de9ff7f623c93499e2c4b4be2e453238e976de9226cf5c97dbedfacd7b25706648317afdd09a507a3f7cb1fe5b2159f346b0817dc1873b5a3c4826af35f669562aa760876c103419f1ded4667a1354a13b172bfd005b4ed0d5b5f82dbd26bdeb0d0cde7863ce46f4c23f05e8c328becfa2a8e274f2f9939631af897cb0870b5563d0a616d83da6ce3a69d375d4e3165b6d309adde01bfcc045720e28e8695d4e339ba97a38397c792a39e50d92202a8a484d1af83a7e9aaade24edf749fdaaab3cd99b72acd880aa0cddc40d681d785b2e41d5cc7b480d40fa33958258feaab811aba9d92691a893affd9c38d7fd900daed2ad9b317e358a6b9bdafe257d851dc838f0f2dc7ea089b4ca89930541029748f309847c57b06ea177db628789505ec2fc000286ca00bdc7482f85d75e8c0620b87307885cfd467434fa96774637bbe6e23d465ea95b481d9849b90f42d7ecd392a9b3575503d5af86d109001f46cf98c214af468d9dd089f1b93ec3387e7444b08e6ecb2ab01e05549a470b047b9ede36143e7d58641f8d14981062cf3c28ca3a59f8a77431c7d9bc461db3c69329b3a4d8b2efcca9ccbba718f1cdc0168f82d73cc343e2d5b12619a4d454217b5df24d0b55151dbecbe2d3685c7dcc5514ca1e21c3c9d735dbc5e47efab0244f2465136ffa8ff4265f09a71d2d0293d92e3e2844baf45ce96b8de234d5c436727d826ee7210a92f26f1ac12cea27e21f78dd0e42181ffc1e1c773ce093865cb3d91232fc41e9ddf7c2689558296b969bf29586478d8b06c9d655bd0a27d15c8d4a4dd1d70f6412c7e70b07d2a682647dd2c84bce98aed583a11c7fc0e1eb6e53b68cca88cc7c8befe69a6444ff4f33572f4676553a7ea32479bd83bf3464349ec7a5beae5f081ca4ef9ab752f66865f7c24e60b4d5c5b9b3a067b3c4ce06cc2666d02bc1c508db8d23a6ad23c0300867cf41dea1d90d3d9d7f82b4d5d5178bac239b604f9f9189d698f02b0167fd12f01e06d5c2fd4fa9b4ef7a6c5019e48821b8e47035fa0070a57045985a52ddc67fbd5500f14f168cb46bd217cf05975fe20cc9e7a27cf470d513a473f0c7f5eec1bbcb9d66229fa53cd19307b975e8d18e5c517981eef0a0a72bf93b4a48b1ffb7e11ae8fe7889f61df2f6fd18b028154ead9d3f5f6d1f339978d4f2f5e225616a3b1cfb6d098e9a9d3383e606f8230781450bb83daa174f5e386ca513c623ee059ca9964f05242cf9915d76c6cc899f92192c4679dc057f60ecc2ec099693f03abf7f19c537bc05621923954dca3ca020dea48ca7137e2101d039b16dd311deb9f9f979df181b0cb13daa77b723df77d70092558ee866ab0e26703bf3990d96fff1d32acf1bca41a8dcec8b730d6b78b0cf551a133f55b3c94104137db3e920b1ecf23e69dc6e32377e2c8bb50d1970f032622db3e01bc0587013ea089dc6adee64e306abe65fc921fb2d484844e8714bb409d6f37c405d701fa4fc6436423de6587b733c4ac5267c6c0f7735fa6c00231cf58ae28e6cb056269a132b1a4401448dd6e1fa53ca089e275b08c7b91998dfeda9041c779c8109b7f4b0d02ddb43805e544ed15da7366bd6754d399a22d6c718cea5d739e21cef6126b5a03263259127a074d405e2ce56b5a9cc14daf2213a889057282a4a84ed6e20f63bd02fb972e929732455e802c31e50fa935841659446c482465ba40bf24ca1ef77065737a61e77e88f0d8b8a24cca92f7057ceac5da5b0828ad7376f3143943f81dc72633bff3009f0d9f8085430f5c8e2847f0f868118b40472b7fc56de2c4f4ce616804031110306c01eb83fdb24e9c01f2873d18ac532a63d70356112272fb04556d88f5289cbd34226f44ceb8cf51648bf63f6cbc9b06d3dba6b96c10469ca12c1ecbe791de6d9f81a211c283e6a19c37a260e0d75795eeec49f1b439a4bcfbca7da53ab8a1026bb1dd9529cbfae26b8ff69a0d1d8d63cc2fd4e616511bf96ea99d9b8e200cd1e602fff0ee65f3f66c847b2d22e66ffe2f3387b472aa89faf393c5c5c5683fd61b7c4e7b7715427ee5ed8b0ff7ea1671e3ba5463b30c463c0b64647023ddc14876b889d9c50c268bb00a5e950d264f0c4948deb77e6b9b3c50347086cddbe76b946dc9a8854d8e20abe7c9342e08bd71c6ffbfad98de2629cf462390980faf7cc1f7f68390055e3732b5dee81d3879fec6d6b2cdeb0171883ceb62864a4b5944d707f18124e9e9b3c1cbe07a8e46d9c0b29f5ef3651ff09a8ff687050e809338cdb70f2eac34dba77e383b11f20a6d0c6f4b973912f134707df70698af214205fbdb7e69b488be28fb82df38e5d817d8d66188ef8f79823e468f6e5c11b45152002e87abb71dd46b903ebbdf6ae6ce25c8b108626a9fa8b59aaca8b3fa9106053acfbd7a2a2326f59c8d11c49065b9f75fd38cd9fac212555caa2580f53cc73c4c571111db07dfdfde28d0e5fd1e3b34d698778ffc305629a1f253711f14639f5a663e3a121b3cd8eb8248290fd35e7a004caca08a94b13b23977ef7c6b53b02d0571be18298876bbdd59f67fce024153702a71b5dbf0cceaca62040cf8bb16ac77f790f988df876f517a13cd14273f6b85e0b05ca68d2077ae7ff907d8ee5d7604314a202b19e28e280feff1689c0da544d7c6d016129aa18e64c3e33024ad90e4adf84eb619d467305341f34f25ba5dd0f319f8c3773b27e690bd45172855c0b35b657a85ecaf6ca3ccecb08bccb252db6e7f3cbfdaa7597aefa936139545db76ac2caf6513134ed4d0d999b4226f4f184b171a3dee022b01a225c7d417815a92d78b6a5e5a47de5433432ae72a0935c114d3762e6f14e797bc46f05f9e01147d68965f5e026c2be2d1f86578f0282c2e22aa0d49c06206cb1581d914fa969f65eb823b5dd03a728be9776e1ed271ecd24cadeedd8c482d02245b335ce289acdc0ec7c17743abcd8fb4b3d771e97fab39636f76b23ba58bb65ae7f18b8ae185481f6805348897def442c1d993af0acd71fe0bd8028eb5d6f061196fec60692c24ad11c726fa86c5ff7de5966ad0101afc118ca865ce9ca21d58b7e6a8e4722bdce80667975eb457e5ee39a1b3b4347eb6a391b6798e94aed4141cd5babe588ec2cd5842897a528bdc2c0ecadde35b3a94ea3d5cc3ac1bf3bf3d5bcbaed4822d06fee75fa51f7eba59f530824951a5e87321cf8303823fb0d43af55e6ffc4a0c1d3bcf4454752917d254b3f55d42fa8c24038f3f59e95c16f66e10a276d944d52706c54d3fb91a2ad8e75e8834b37094d8338b2e5d83250415e3f9ca3a9196365ee4695d6cda8a2bba10842c160f30f333540d8ac7dadecbf3c6c5a41eaade260f1d05902980ca5daf39ebe426732be54f13281150483bd056e3bf2d2c43dc0f3f2f17346078499330e6e1e7722db3da579662ecb7f3e451280389de52817d87128d0a1588ed3ded1d3126cc0ee74ff70b8d44acf5b7d663d7dff5118f102a38b000c3bcd05b1cbdbec4058572c7639c66899e6f55241ce1f0a00f3fee8b7440e78d39f47697134b470030abf06932522020f7aad7e147654b173b48ab9e125943d89b556fb2eee37cc1eb802a224f267b9c778f1ffccea3077c8bc68aa31e713851b2f4526d3730e7d008c5c4e5285c203e20023b42e41bccfdae32a0b50e036b639dea89a4617a38580ee0f544c7584b315b97cd80c221e80101e3cb1824ae5bcab36b8c3405c19cec2c3e9547d60d48b92a4e508c8795723112ffdfbd1290d1d14e85e28abac6bacd51dd009e30af5bec1ef4c1a8a54bb88c1a3dcafbda8fe81e58d93063c07405dcdafbc7d22cb7eb8103bd502d78f4470422b256ef6d9817749279348c96caa599b889c19add9b37bbd8c64b86320d1ed733f2e5dbf4884a7750c469dbe91b5ed637790fffa5715274359fc2123a30a4fee7d98f63950f3b26878e098b392c5384b8eefcdf1cc8fcd48f14e30461c3f79896a53f83b011f3d4df01097287aacf154669aae6ddb25c76ae75a16d61f66d429bb69a47122f5b089ec621b9fd3e", 0x0, 0x401, 0x7, 0x8000, 0x9, 0x20, 0x7ff, 0x3}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000014c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001500)=0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001540)=0xffffffff90071b02, 0x4) accept(r1, &(0x7f0000001580)=@un=@abs, &(0x7f00000015c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0) recvfrom$inet(r2, 0x0, 0xfffffffffffffffa, 0x2, 0x0, 0x307ac9dee) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08d68784928c3a3f0323004500001c0000000000009078ac1400aae00000"]) ppoll(0x0, 0x0, &(0x7f0000000100)={0x0, 0xfffffff7}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b8) 00:00:51 executing program 2: syz_emit_ethernet(0xa3, &(0x7f0000000140)={@local, @remote, [{[{0x88a8, 0x1, 0x1ff, 0x2}], {0x8100, 0x200, 0x4d22, 0x1}}], {@generic={0x8100, "123f318e1a569b37ec5eb288dc41805d64435ddf976e215a7611f812c3cd35b00d63d0794fe5502c6e2ffd00996d6269a82b5077b19ad3d01afde2970aef528db816e7d9ddcdbf340795513f02cfcbebd8c2a9c3dd8783e1b3b01de15061fd96147889bf5021c164a8850b2cc36bfbc91a91ad8a7ed18d8659919d5fc864508ab0e74c8ad96585830d20efb2aa"}}}) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x404, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042e) 00:00:51 executing program 2: clock_gettime(0xf, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x110) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r3, 0xff}, &(0x7f0000000140)=0x8) recvfrom$inet(r1, 0x0, 0xffffffffffffffe8, 0x0, 0x0, 0x800e00b0f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @random="2a7ce4ea9b56", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) poll(0x0, 0x0, 0xfffffffffffffffc) shmget(0x0, 0x4000, 0x430, &(0x7f0000ffa000/0x4000)=nil) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f0000000040)=0xc) 00:00:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa07000000000000e6ff00000000442f1a00aa9e8d8ce41100907800eeff00000000000000"]) dup2(r1, r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ea) 00:00:51 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0, 0xfffffffffffffcbd, 0x0, 0xfffffffffffffdd7}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r2 = semget(0x1, 0x3, 0x0) __semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000180)=""/148) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) 00:00:51 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/5}, &(0x7f0000000080)=0x7) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaa2aaaaaaaaffffffffffff08004500001c00000000000090787f7dc77498ac1400aae00000011100907800000000"]) clock_gettime(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003fd) 00:00:51 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00000001c0)="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", 0xe01) ppoll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x3, 0x1ff}) poll(0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x97}], 0x1, 0x70) write(r1, 0x0, 0x0) 00:00:51 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000180)={{"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", "557b600363771fe0c73ede39fbf78ee8f7685f47131f6244f9b1f74a8e2cd7ba", 0x1, 0x6}, &(0x7f0000000140)="361e76f1230fce4d200186da506ea1b25db3aac457dc8135e02107d04f212aaa47e7efe99e04e9edb32003c3", 0x2, 0xfffffffffffffffa, 0x0, 0x401, 0x7bfe, 0x3, 0x8000, 0x4}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x100) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000080)="64f990d0cd83b37104eeb2586bb09f4af06038c7f13134339eccf5ff3a41fa80f884f2308c6df766acd23feccd30456ac1d920aa0a386265ed11844aa7cf42e1c41fe2dff6b3d9e9f12d06f72973c868b5c1aa45e26a372bc31e12f30f252cef953b60296f2db35c402ac9a3d253c4f4ac071e10f7bdb8244007c442e3ced086ca241de4b275b1fb669cf96a5be1b067febae95db4c2472c75845083870ef263b5d59fca4899a78c53fb8424e10b230b7f18b3d48d6456d685e69b") r4 = fcntl$dupfd(r1, 0x11, r2) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f00000002c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b76) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="0d6a4c0588af", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getown(r0, 0x5) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bc8) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafffff0ff050009004500001c0000000000009078ac1400aae00000011100900200000000"]) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e20ffff000000000000000000007f7ade490000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e62b9c4b0fe594032c7063713a58efac4686d7c3517baff42c783fd4d0609ea43b1e1e5e1d2ee0e3d88a1fa289f6b7786946b78c232eef9e47b5b27437139021adaeb05f4485c847c21e52e7772152ef90809dca994aac4d257e3dcc24f89a186dd", @ANYRES32=r2, @ANYBLOB="00d1f7a0afe2a02c66cc810ca995abda999f11016281024338dd9a65e05c7b8c1831cc387253883f363d3d341842acec"], 0x8c) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000080)={@empty, @broadcast, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = semget$private(0x0, 0x7, 0x4) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000580)) setrlimit(0x0, &(0x7f00000001c0)={0x3, 0x4605}) semop(r1, &(0x7f00000000c0)=[{0x1, 0x1, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x486, 0x1800}], 0x3) r2 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) r3 = semget$private(0x0, 0x7, 0x401) semop(r3, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r3, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0xf434b3e6b0b5f00d, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0x86f, 0x1800}, {0x1, 0x5, 0x800}], 0x9) r4 = open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) r5 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) ioctl$DIOCCLRSTATES(r5, 0xc0e04412, &(0x7f0000000740)="cfda1ec2b544d1ea296eabc0ab81c62991406ed800100d9483a765d7b69a4f3a45e2be163ecdd83add0a60eca59746318892a9f2e7ff080d2d8ceddfe5372506bfd50926f1b8c7c38bc78fe09bc752b0da93e38ebe84324a6738f4488168720cab") __semctl$GETNCNT(r2, 0x7, 0x3, &(0x7f00000029c0)=""/4096) getpeername$unix(r0, &(0x7f0000001940)=@file={0x0, ""/4096}, &(0x7f0000002980)=0x1002) fcntl$dupfd(r4, 0x11, r4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x2) getpeername$unix(r6, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r3, 0x4, 0x8, &(0x7f0000000040)=0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000007c0)=ANY=[@ANYBLOB="d6c4ab0c000b9ce03eeb6797fd063f93317c5a1e0420540667f053e0093896cdd84c06b9a1c6f45012ca57dc492b1b815dbb05bb6379b526ba0eeda9e2b2c6e0239828dcdd630ade61672724541cb693760cf86e21fdaed9267ac1109a504811028beb4676c1f0a78c85b8fd4c699d295c941fab8641f8e8b7a8062091344d9a956eb96ba6c1cabf32da81778e94e8c1fe57f170d7a982cd27eab153df12b443ff0428c59ceca11db49fd29054708bd844f4092eb440672aec", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000300)={r7, 0x400}, &(0x7f0000000380)=0x8) unlink(&(0x7f0000000540)='./file0\x00') open$dir(&(0x7f00000004c0)='./file0\x00', 0x28040, 0x10) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000003c0)=[0x7]) ioctl$DIOCRSETTFLAGS(r5, 0xc450444a, &(0x7f00000008c0)={{"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", "6a9ecdd21c82405dd1504c896f045fdd0888650d61e432cf715777352aa1f153", 0x8, 0x3}, &(0x7f0000000600)="c11766fabe3a8e20d7f316f45908e19a666221dec8d8bec29aa8a8e9dba151baf23b9cfcfc4aa80e7170fc349b42ade439c8a8c09ebf9bbd33189fbe13eed58dcf57a63efdad9d9fc67e2653b246ab0389ebe681efb5431ca07028c3521a3a7cc56476601a24e6c70eb7c60309b4f6551fc86e3a6520d80ab41951347979ff1f95e7d0d8f82e58a6c026c83f74988e9e32b86ac41aa7085325df7c", 0x0, 0x5, 0x4, 0x1, 0xfffffffffffffffd, 0x401, 0x401, 0xffffffffffffffff}) 00:00:51 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0)={0x6, 0x1f, 0x101, 0x32}, 0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00'], 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) socketpair(0x10, 0x0, 0x7, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x1011, r2, 0xfffffffffffffffc) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0x8, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x10001, 0x5, 0x100, 0x7, 0x8000, 0x2}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x8, 0x400, 0x7, 0x2, r2}, 0x10) r3 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0xfffffffffffffede) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x10001, 0xfffffffffffffffd, 0x8, 0x400, 0x7f, 0x5}, 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x3, [0x3f, 0xc64b, 0x9a]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x6, 0x46, "ee65513e5aa0610eb307328569b5586a0c68e0f6945349da81c9dc83867468ee0c9b9a6e9145dbfa32fca92b9780dc2389a09a4178f83403b353a6a036f5df3671cd221b843a"}, 0x4e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) shmctl$SHM_UNLOCK(0x0, 0xc) r1 = semget(0x2, 0x2, 0x400) shmctl$SHM_UNLOCK(r1, 0xc) semop(r1, &(0x7f0000000000)=[{0x4, 0x4, 0x800}, {0x1, 0xfff, 0x1800}, {0x3, 0x96c, 0x800}], 0x3) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, 0x0, 0xfffffffffffffd08) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000200)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0x2c) recvfrom$inet(r0, &(0x7f0000000140)=""/149, 0x95, 0x40002, &(0x7f0000000000)={0x2, 0x2, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00897) 00:00:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x802, 0x0) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000140)={{"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", "bfeae9582693c155dbc060f0a246b43158c42dbc6800f130927398ecca8519d4", 0x10000, 0x8000}, &(0x7f00000000c0)="841a7f6e76346555928c21960e609ec491c5828664dcc0685cfdddc4d3bed2a8ea704b6cfee5ceb98faaa4c1759ba31a8e1a3a5a42e5441ba359902f60950cd94474996bf326538312ab39f07ae199b3bd674bdb58e4d69070c27d350e7f968a67d0dc429464a044bb1b04a67dfd3a7f55e9d8c5f0cab6ee17ffe8f483", 0x1096, 0x5, 0x9c4e, 0x5, 0x35b1, 0x7, 0x80000000, 0x2}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000040)={@local, @loopback}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00390) r2 = semget$private(0x0, 0x0, 0x100) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000005c0)=0x8) 00:00:52 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) close(r0) listen(r0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x80411, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x0, @mcast2, 0x3dca}, {0x1c, 0x0, 0x17, @loopback, 0x6}, 0x6, [0x4, 0x7, 0xfc, 0x7fff, 0x0, 0x58f, 0x5]}, 0x5c) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x8) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000001240)="1b842e246d4bb48f2369267991eb0a2ff9ba584647456463ef24958f5285ad86044dffc9cc6bca8063729322ea7c8445b14f5956eae0a3726a4aa5b076833814406a35c4080f5c4ea8e94f035b6eab61622d538f3fa1e554e8d98f5dc77defdc07684ab5d7e5d2ce28a40f36036a09e96e6059c2cf766ae60966d727412a8f", 0x7f}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="ffbe5501930fad7415834900000033313d36727c564df06a9ec914a3db0081003f00b20e080045000000dccae0ee4a53e3d271e2000000019078ac7000bb00000000"]) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x29e) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) 00:00:52 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00815) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x20000000, 0x1f) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xa5, 0x2, 0x0, 0x800e0059f) 00:00:52 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200001000000404, 0xa) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom(r1, &(0x7f0000000100)=""/110, 0x6e, 0x42, &(0x7f0000000000)=@in={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000180)=0x4) fcntl$setstatus(r0, 0x4, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd10_pipe(0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2302000000ff0200000000000000000000000000011b0f0000000000000000000000000000000000000000000000000000000000000000000000000000d30000000400000000000000000800"/113, @ANYRES32=0x0, @ANYBLOB="3f000000040000000802000003000000070c4000"], &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x1}, 0x8) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xffffffffffffff1c, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) pwritev(r1, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) socket$inet_udp(0x2, 0x2, 0x0) 00:00:52 executing program 0: socket(0x1f, 0x3, 0x53f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780de) mlockall(0x40000002) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x188c0, 0x94) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3, 0x12, r1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x81) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r2, 0x0) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$sock_int(r0, 0xffff, 0x1000000000000003, &(0x7f0000000040)=0x9, 0x4) recvfrom$inet(r1, 0x0, 0xfffffffffffffee2, 0x0, 0x0, 0xffe8) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x2}, 0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/97, 0x61, 0x40000, 0x0, 0x0) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x93, "602813771a8c51b7fbfa519571433a67"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) munlockall() 00:00:52 executing program 2: madvise(&(0x7f0000a72000/0x400000)=nil, 0x400000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xff, 0x7, 0x100, 0x7f, 0x6, 0x7, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0000000000000004000000009078ac1400aae00000011100907800000000"]) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0xbef41976e3c6508d, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x557}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0xc0f, 0x6}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) syz_emit_ethernet(0x43, &(0x7f00000000c0)={@remote, @remote, [{[], {0x8100, 0x600000000000000, 0x8}}], {@arp={0x806, @generic={0x38, 0x8003, 0x6, 0xd, 0x1, @broadcast, "5c6c2e114dfd0909f767f5899a", @random="cd050d25a40f", "ca8c65a6d27a5b0480d6118603f244df"}}}}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00878) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000f48f78ac1400aae0e4ff001100907800000000"]) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x389, 0x2b1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a9) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x10000000000, 0x3}, &(0x7f0000000080)=0x18) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f00000002c0)={{"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", "ba35cfdf4faaa1ce83576d73cb3e4819be2b1538bf96fce42c2c8ece4a693e66", 0x2, 0x1f}, &(0x7f00000001c0)="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", 0x0, 0x1000, 0x7fff, 0x100, 0x5, 0x6, 0x4, 0x9}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3}}, r2, 0x80000000, 0x8, 0x6, 0x8, 0xc45, 0xffffffffffffffff}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000780)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:53 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x3, 0x7ff}) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) r1 = semget(0x2, 0x0, 0x208) __semctl$GETVAL(r1, 0x7, 0x5, &(0x7f0000000040)=""/40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:53 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x7e2780e3) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0xffffffffffffff00, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) fdatasync(r1) 00:00:53 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0xdc) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"7376af46825cc0451bbfdaf09b622621667bfd8b77eca453bde8e7178b3ae34199ffbba122ab800d72de3f33deb2daedd36e6c51be1f13c545961e85146b8f1d9c1dff01214407e13bf57726ab2f15d993cb7210c35dd51a2a4d57c086c923e22dc3a3fdbd01f3083533ef65a19b70aa0bcaedf25aa614d87475c2bb175131c8a04406c99c2114d184f444c512c8a11c0eeb3ce87ceb70221c5fb90df83b1476eb59cdc0a3c091c4aa2bddd0aa4249da66a36ca28a179862b266434317081fc4ba6b42343c2d3a6a75a811ef52ce7295bd8042d5aae19650e2f8dfcbdec27840a12ba1be33cb62a43a8bb68060a5b02a13110e030d4a0081cc5ca1d4f1a12593b035f591ad9edcadd136be71098de816c92bc478b6860393fc64b39e79bc3b805994ecbf3cfb9c37a8aff117ca649d663efbcf2cac19de8ca1bc28e9406ca40e77041ba458b54ea37b21160a995ee1dc147d4012ad1692d9466649441e6958207ac770ba0d1eb129b5da016e9850c42c74fc9080755d9a27c72a30db3033227df006de20df4c1c3d457e53f6eb4e7894ee7b06fb58be2a596f5ea1a93e354423a3c3d97a11db290fe5dfb3d9640a5f64866e8821999b909b90815a4668d0abff17381bc799465da22b4232a5e3eef94dd43c6bc7ab630fc36da6d26930da57e5a6e345429f50295eb2e061ec4bada2b9eaa7cc70885776549045761537377e68d1c2a3380e31f47ded82520128cca9c7eb90331bc7644b43277b60d118935c30f9621b703f261952d1fabf1ea9469128d9fe098c0da87791f144e36a39262c4535dbd23f003f9c808fccb7b31b22221863b6dfb8f3877b7ff4e14d3df0a2315553c3c4c36e6d5cad992056e5a6458abf9b7852e8a7b2716e119cf18ca97b925d2b309db22bf66b0c05065d0f8e0a21f6eb5c589c3ff31262d3630368617a6c14b2ee7c273f609f664fe6854cd9530fd8ef16d39dd7e7f6535c3c9f3aa288ec8c272a6c46228da4c6cf80e7fbe2d87bb6ca042a756dad1ed218edfe4af715b79a92da0607e9c03494b8b16ce432d2f765d1e3cbc12d107346bd6bed5a2760238e13b76870311a1b21806d1621578111e50c3d642e50a693a7e331c5690a489063332ec56f4801cec1ec396ab3a08a291ab03b38c551d677fc4bb0c69de1218733547bbd3c58704cb21ca8c4430fea513f5743dee08900c069dd30a1a85441b6d34d59488c57cf344db5b35356cbd9b8fa81173b7a49720158124cbfcfa1e2c6e35388388fe444e9191e03b4bbf046e2d058fb5c4acc0a820cc92eef9e7b331998fa0701b0518d968d84e96e9dc643578092f200293ed139e6cc982ba3b53174899f60d0e1bb8910ab2d5eab388b66b46189b8aae2a4bdb46bf0005b182f04566cbda82409c18aea64506be4ea986faaa61598d65ec61319a4f25a5baa1976f69a", "dd9c561f58257144516487c4aafc9cd9010bc1b6aca3dab37ef10281281d2705", 0x100000001, 0x50}, &(0x7f0000000040)="f671d257c53c67bea29b8ef76fd0fdf57dd7167b3429dcad9c114a84db71da20eb4693cfc5dcf893bdfc7a8e522302fb7cec117e7daeeb2f31ca75fd08a16480740ff1a3135cc816846bea2709b25d9d877ba163c4d253d16b6916320ba0e25c1545375bd5da5e016dede21d8c17ab2b3a5d8a688a11d880e10bc19e4b7c4fdac0f438cd0c8a6fd1265e3ff899aa4356b66f979a7fd207227dd2e940f10f", 0x8, 0x4, 0x7, 0x23322a68, 0x9, 0x58, 0x0, 0x80}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r2, 0x4004667a, &(0x7f00000005c0)) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) r2 = socket$inet(0x2, 0x2, 0x80000001) listen(r2, 0x9) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000080)=""/161, &(0x7f0000000140)=0xa1) r3 = dup(r0) recvfrom$inet(r1, &(0x7f0000000280)=""/103, 0x67, 0x43, &(0x7f0000000300)={0x2, 0x2}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) recvfrom$inet(r3, &(0x7f0000000180)=""/99, 0x63, 0x40002, &(0x7f0000000240)={0x2, 0x2, @loopback}, 0x10) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@local, @local}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x12) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000040)="25f61341baed9662d951185f1082196e4c8a9d655f1b9f996db6840ef28322447dd7335de45b890cc45d4ad267427929364c777199d5976617c36d1bc13dc227f138f8f31ac17fd100e198f3911fc7f21eb4af23449739812cbc7c471625fcdadb9b96ed1cdbef7238e05b1b93e962ed8b1d3ce8f548cac796f1936170a735f19b88bc85164f95bcffe7f94c4600b61b5c6572b2ed4581dd04bed53ed8da40fd364d8fb29da57e4b86ba431b788588a3049aadda77f352505ffd96f8d1cc90d3f83e69b7b3c216046d", 0xc9, 0x84, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0100ffffffff08004500001c00000000002acd009078ac1400aae00000011100907800000000"]) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00346) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000080)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040), 0x3f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d56) 00:00:53 executing program 1: socket$inet6(0x1c, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00718) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x0, 0x4, 0x210) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) r1 = open(&(0x7f0000000080)='./file0\x00', 0x900, 0x4) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000000c0)="43dc3cd22973c9b43547dcbeaf1af07cd1950936a4417d3f9300c09ca4e664624038ca7e39575d4a6b634d838ee79db076242d50720f570314455364b306b7228725fae549a6ef3289aa55fa0c77acc658bbdb9636aa636dd74347e9d1719760639dc5d3ba8b5e6766c61a3a4aea1bde3089192b787f08e6167cf94d7d6f13b51bf90c678ac07aa05a24a60a7f2832e77cfa62562ffcf5473d04") syz_emit_ethernet(0x45e744528033bbf3, &(0x7f0000000040)={@local, @remote, [], {@generic={0xe07e, "d8609a500b454baf8b0e6b530b79439e78bd39abc14335fd805cb57c54b1"}}}) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff50, 0x0, 0x0, 0x496f91745) 00:00:53 executing program 0: r0 = socket$inet(0x2, 0x4, 0xc9b) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x80000000, 0x0, 0x0, 0x1, 0x7fffffff}, &(0x7f0000000280)=0x14) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000000)=0x9, 0x4) r2 = socket(0x2, 0x20000004, 0x2) r3 = dup2(r2, r1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0x7, 0xffff, 0x100000, 0x2, 0x9, 0x4, 0x7e, 0xffff, 0x100000000, 0x5, 0x1f4}, 0xb) getsockname$inet(r2, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x54, &(0x7f00000003c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0xffff, 0x6, 'Km!', 0x1e, 0xf, 0xfffffffffffff001, @rand_addr="3eccf15d1233f0ad5f55eb00e097fcbc", @mcast2, {[@fragment={0x2a, 0x0, 0x4, 0xfffffffffffffffb, 0x0, 0x81, 0x67}], @udp={{0x0, 0x3, 0x8}, {"ec86d5b18947f093c91438dbdc21"}}}}}}}) linkat(r3, &(0x7f0000000180)='./file0\x00', r4, &(0x7f0000000200)='./file0\x00', 0x400) accept$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00'], &(0x7f0000000140)=0x35) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff000000000000000500000001096eac2300bb00000000050090780100000045fbff0000000000ad7f04d3b3836e917627cb4c6b000000"]) bind(r5, &(0x7f0000000240)=@un=@abs, 0xfffffffffffffebd) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:53 executing program 3: r0 = socket$inet(0x2, 0x20000003, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x6, 0x1, [0xffffffff]}, 0xa) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100080, 0x1) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000100)="bd8a1c5a7fcb4eecb076b646412dd317c03504b5e44b7d75bd89239ee006b0803943295598d37864fec6cd06cb010fbbabe056144d7233142ff623a79e9e644460a406eb140fce0b58df8fd04919fce802f714d7ad7c0736fbf0967fc1c5591906") setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r1, 0x7, 0x3, [0x80, 0x3ff, 0x6f]}, 0xe) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000001c0)=0x6, 0x4) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f0000000200)="9eb99a061beecd439397b2a6ef1d47896bd025323ebba1280bb45223246086f14520bd928f251da150f1098bf6ea93d4dbbf50ba702c4afcfd0074c630f1356df62fac3faf15c411b5738ccd54f791ef7a6f3891f15a9bbec7105bc97cdb5d54e1cd006965d9e19ce3354c5b1ba067007112c711c047656411bb05880fd62886a0f5a3810cfa92dcf7a18b0cdc6184393112f5cce9ce38c0ebdff2a89d3e8b3f76c252f1a861b3cac9c6e4e2870a2e96c0bc88ab3049e4416b673121f5bdaa1a379135a2a8b6494d5fd61d4bb928e8346b42639b5017e7d5a6299015") r3 = openat(r2, &(0x7f0000000300)='./file0\x00', 0x20000, 0x20) write(r3, &(0x7f0000000340)="9984158d4e4c9699bb9e90b4ef910b4656a25de3d6db8bdc260ae8794f2fbe346b61dd9a97abf8f954d04e408d574b2d240448173e3dfc791f6cfd9e0b79786d255bc705bdc94cd2e0bb056c3c23ed", 0x4f) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f00000003c0)={0x7ff, "3558db8e44199c8a08c7a1740002308a"}, 0x14) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000000480)={0x10, &(0x7f0000000400)="faccbb08de922a7350c404db2717422fb697d475e7b320ab8f154082fdee5f039ce249dbfc6d2a193b75e219323f673d6d4d371de3bff325a7fe7aa9a3a01286b08082dea0b036dfba81", 0x1, 0x1577, 0x371b}) getsockopt(r3, 0xff, 0xfffffffffffffeff, &(0x7f00000004c0)=""/166, &(0x7f0000000580)=0xa6) mknodat(r2, &(0x7f00000005c0)='./file0\x00', 0x1, 0x5) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000600)={r1, 0x0, 0x7, [0x1, 0x0, 0x800, 0x8, 0x40, 0x4, 0x121]}, 0x16) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000640)={0x3, 0x4, 0x0, 0x8000, 0x7fffffff, 0x1f, 0x2, 0x5, r1}, &(0x7f0000000680)=0x20) r5 = semget(0x2, 0x0, 0x400) __semctl$SETVAL(r5, 0x3, 0x8, &(0x7f00000006c0)=0x5d3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000700)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r4, 0x100000000, 0x49c, 0xfff}, &(0x7f00000007c0)=0x8c) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000800)={0x0, {{0x2, 0x2, @loopback}}}, 0x90) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f00000008c0)={0x7fff, 0x3}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000900)={r4, 0xd0d}, &(0x7f0000000940)=0x8) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000a80)={{"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", "95e91bf271b937419c715eaf682aa66b83c71e1567b02c652f79bbbea28d09a4", 0x5, 0xffffffffffffffff}, &(0x7f0000000980)="a4f1be12b5c18009b87117ca4403f53cf6a3e9840bfe5d8a79a025579c2fc87bffcfd19a1f089ee0b5fe54118126e32935583387f326c8e8d4e0a07186b7b9b99828cf0c66a4a8ff79df3ee6cc6e05b98a73aba7ee21cca41a2d34827f02888ebdbdc3b6e582790091cc696ab40ddd149553281db41eccf90cfcba483871534d8fcc7a1ecaeef5054e098c20cff814347da327c1652614f89e098ffd80da0680d5fef70427b92080a1e4934670baa1ffaa66d77ecbd9d0cce766ffd9b595b79608a363b80f5263c7fb5140ed2d820a153828664e60946e8dbdac597806a52cae350a905cb54dc6a97cddb7d7e46858", 0x4, 0x9, 0x8001, 0x8, 0x800, 0x0, 0x7, 0x800}) fdatasync(r3) r6 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000000f00)=""/197) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000001000), &(0x7f0000001040)=0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000001080), &(0x7f00000010c0)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000001100)={0x3, 0x8, r4}, &(0x7f0000001140)=0xc) socket(0x0, 0x10000005, 0x7) 00:00:53 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e00000000000000b2385a32dfe61ec2bf57c80fe9b905c373d50ac7f7de4f634710b70bbc17cdfca1f8c1abc84530b8e13180b29904ad0293b46122dc2719fb70c80b39245cb5539f21a402e82c574e"], 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) select(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, 0x0, 0x0) 00:00:53 executing program 1: dup(0xffffffffffffff9c) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x5, 0x2) close(r0) ioctl$DIOCRGETTABLES(r0, 0x20006601, 0x0) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x207, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6032347801d16c06ff020000000000000000000000000001000000000000000000000000000000015f000319650000002302010000000000ff0200000000000000000000000000015406018100000000ff010000000000000000000000000001ff020000000000000000040000000000bbbb020000000000000108000000000000000004018000050004010900000000007f0c01ab000000001f14de678d1b163ec0ef8b458a64e3feff010000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000013602000000000000040108c20400000002000100000100c206000000010000001b0400000000000001020000c204000000000001000103000000d50a26489bb79a59ab8cde13000100000100000000004e214e2000089078175092093d44aa3df67a7f69f3f72354ee138e6007ccfc27f8fb4ec1ff7318c63aaaa1ecf88b992a2ba75eff5d28f8ef621ddc375fa5d3e9bd24ab018e496e0d4569f3512b3b1526967d559f71ad48459c8f2e58f4679dffdfa70156e129e676837f08c7fdcca1c1d3c6431ab3b3e19475f7a83ff549f4d0040fec85ea195243e923fcec7e47f2d59d5b9856eb93f61e180b65bf744300"/519]) recvfrom$inet(r0, &(0x7f0000000000)=""/16, 0x10, 0x40, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f00000000c0)="dd4aed359ea120f40736fc2e7c535e1ed2b170c330a9f237df3a76016d2a9569b599ebaab839625e46b7516a7ede4dbabe5e3417b5c48bbae8cbc7e470d7cadb9ceff1333f10e8dabf30edff4cff130921ecb0b7faab9f1ac2dcb2502e4c5a1f29b04f81e3f3bb58b34b72db685a6b961e5ef571381131d0a569b58ed9acd587349ad0d0c36a75b95825ee5a38df0314accd3ce0e2c3dd7fb3ad768dbde8189f48394cab0f0a1c019caae5ab1c5fe612db") getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000480)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000500)={r2, 0xcf2}, &(0x7f0000000540)=0x8) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f00000004c0)="e0a75fac88aafc7e71a4bcdbb5abcfc732550087158bcb27357b98230e2680dbf0e9988d7944a073401f67dbfc7fa08e463e71cc986f15c960994368517834") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:53 executing program 0: r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x20000, 0xbf) r1 = open$dir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r2, 0xfffffffffffffbff}, &(0x7f00000004c0)=0x8) r3 = semget$private(0x0, 0x4, 0x40) semop(r3, &(0x7f0000000000)=[{0x4, 0x3, 0x1800}, {0x7, 0x3, 0x1800}, {0x3, 0x3, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x7fffffff, 0x1000}, {0x3, 0x100, 0x68a513e9a0ac9974}, {0x1, 0x6, 0x800}], 0x7) semget$private(0x0, 0x1, 0x8) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) r4 = msgget(0x1, 0x10) msgctl$IPC_INFO(r4, 0x3, &(0x7f00000001c0)=""/141) rename(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000340)='./file1\x00') 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x341, 0xffffffff7ffffffd) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x0, 0x0) syz_emit_ethernet(0x111, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x10000, 0x6, "ad0c57", 0xdb, 0x8b, 0x4, @remote={0xfe, 0x80, [], 0x0}, @loopback, {[], @tcp={{0x3, 0x0, r1, r2, 0x1, 0x0, 0xa, 0x8, 0x4, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x726bdd93, 0x3f}, @timestamp={0x8, 0xa, 0x7, 0x40}]}}, {"e2fd26ceb89af54843149d278ef6457c1080e992d6557ff205482918cec093fce22b5455b79a8af7d44cde58195f46e1e015fb55aa17260520b370c2c638d66f764ff3e285bbc5138720ddc5a2b55c1584b4a42f05ea5762566e783c1135be1daa6b038171b93f3014b3c88d128edd3e5a38f3d5b85dd41db918155c7d096c3cf7ac4bf5113670c85a13dbb9168fb36806354d09017319d3a6c6972f855ecd7ba4d3e0b783ea90709b0444e10c5cc785d73222"}}}}}}}) socketpair(0x0, 0x4, 0x2, &(0x7f0000000240)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) r3 = socket$inet_sctp(0x2, 0x77913ea144facaee, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000200)=0xfffffffffffffffc, 0x4) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078001e0000"]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaf4fcaaaaaaffffffffffff08004500001c00000100000090907800"/42]) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@local, @broadcast}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00519) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa001c0800000000009078ac1400aae000000111009078000000009a5a67ee2772b9afa3b788d8c22e111942aa51b749fa7264a66b47628a300851c04f05a1ac7fb888d157a51793eabcf828ad994838d008beff64fd1dd042cd9431932266c96c0605539a67cc54697e88059c5781b3e08ef97032b6f787f71055239584fe8ec79c7203ded3aca781a5c65495eea38d38b64d33ea547c7ce59a4ad08234486be6ac7d77ad0ec0f6bc5e22ec776dffd34c669c881ff593e313d100"/205]) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_udp(r2, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:00:54 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = dup(0xffffffffffffffff) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000000)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e008ee) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r1, 0x7fffffff) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xfffffffffffffa88, 0x100000001}, {0x9, 0x4}}) setsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00319) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x4, 0x3, [0x6, 0x0, 0x1]}, &(0x7f0000000100)=0xe) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x5fac}, &(0x7f0000000180)=0x8) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000240)={@empty, @remote}, &(0x7f0000000280)=0xc) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x3) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) fcntl$getflags(r0, 0x3) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f00000006c0)={{"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", "238757542f1fcf48efa670f9f02908dc0a0c35e24614721565b9e060b6325dd6", 0x7fff, 0xc10f}, &(0x7f0000000640)="6737eb8a1a8c0fa8227a54513cdd802d25abab4c9246310f0efbbacf22e177b8b0a3d83a3942245418871c128089cbf44397dd7fafa6725d490adb999b1949af679816c69b4b9a", 0x7, 0x7ff, 0x81, 0xb6be000000, 0x4, 0x7, 0x8001, 0xb900000000000000}) getgid() getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000c40)={0x0, &(0x7f0000000b40)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000d80)={r3, &(0x7f0000000cc0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000dc0)=0x10) r4 = socket(0x13, 0x20000007, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000540)={0x0, 0x200, 0x2, 0x7fff, 0x18b8bb11, 0x8}, &(0x7f0000000580)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000005c0)={r5, 0x1}, 0x8) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000e00)="cab252a6ebb57c3063fc9540a0022c730d398c21") recvfrom$inet(r0, 0x0, 0xffffff77, 0x0, 0x0, 0x800e002e6) r6 = msgget(0x2, 0x40) msgctl$IPC_RMID(r6, 0x0) r7 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRDELADDRS(r7, 0xc4504444, &(0x7f00000000c0)={{"206ba53a1a353d9684dac85b11c2f0550c092354daaa4673d3af6e3d01ba259b018ed03620826d7fbf5b936abfcd29873d28483e06e6ec8df8eb1c5b9c3db4c09b19ed61bab5ed79cc1d83d2a03147412e4b333648367eb117e7f0b41f8f023d8b376d54cfa7e0945bfcf5163c5ef483d815e2028214bd1fb4b5ec72dbe2ee978790526038064025855db8ab450e856ffbc76bc2f3ba1668df2210c2f92e90ed483d352883d7a82bcd09a0cbd0c484ba9295c2abee981875e02b321e1d59a1fd0091abaebb185ce500dab021302dd240f1df3bc7ad025e38c0e1a9a0df6d9b000f111e2ca920e52578b491ca23f00010976cae9bcd1b8d14eb9498e5fa058b0a99ad04559478d2cdff730d8b8aa721b5f7a0728b6756b19e9c091be71b1ded47b5ece199721d853f316a23b2dc360f3e701bd7768edb593763981ec27cd810d4d8f47243b16a8d57d55b764c64edfd04c63dc66d1a4247441fe4b16e8f9959f5db77618032e9a1eba62bb35e6249f8bb755b402c5433a5fe659dca8947d0815b4c451ce7551c7b8a741d3375787839704b681e4cd06abd38ac7d224e5c9920f5b3c0d8c1e6893e15f6a6b683884dc37f91d575ec76b7c1fcebf2ab7603ce864a07d718ef70c105cdab37abae9a02f3ecce83c5f31aa1c5e05dade87117ed8cf42d684c3b9bf969fac0dfd63c84f33ee4e3e735f83ddc1c2235718c17e526ced4bc3eee5468971de0fd8bf5a522d88031a3a2141bab97904aa40538f028b28976ed7bb196d24383734ab1427084669c76007cf686a33585c119a09cd30981cca0277026de2ea7fb2f977a3a06e8a1330d6dc00f968f3c2e4345352c4d070ba41e6f6b77e1a257d9cb1fe840c2307fee65fefecc3b2a795d759b1569b41888e4f949459260aec1b3655af90789577158be83948322ce42aa74759079cfb22c39d58a39c9d902bee48a56304fc37fa4db4f40e7f721f7653a55fce75bd6128b8b4fb6ff2a4494574c1cf8e008e7d5f8515e60e9da9a032de1b98298aa8691889a7b7c21e3fefa5bc74b3e16582d809d5c88bc992b40f5b161491cd1a2cf6a14e086211910b9cfe507e92bd53c5ddb69e160697fe9dcec810dfd0c30a913fec4d581c34f51cf33087c90245426691dfaf37a5629425e99317c4454f35122dd1f67ac871ea89fa6885bfd75aa6bbfc40a92630cd60cf3fabbbbe7c42f5f340c73accdba7216a30f62092eb752c1b7f429c09cbee1f7de3854f576d53acf5bdf1dc7a452e0983f59afb98ee0bec746eb27c6551521bc213c08f816fd78bc8362674630b3f6d8348d5b9a7fd0ecdddebdb031ff1250a6e31c4a02046e079ede5cd89ab6c7a2672a0b9851e180af45be1f0b4601aaf72b7e783a56b1bac36a50b856539da47cd12fb67fb756d7b50d22ffcbf9e5e39b6db469b79373c86164b5c6a19210", "11c933c658efd3542a1d2e93725c9705877090e2f3dbd64b402b61b4e838816e", 0x6, 0x1f}, &(0x7f0000000000)="0589426b71f9e8d93e0cc63d56aaef20e3a264de57032c3c242b30d5151b044a93bd17e57bc3aa906e02c151e692de4fa1fa2a758b179cb972bad5820c8ca54f6fcf8dc13b9facad33f042e9697da0ad176f78ca22bcc73f2718ab54c17b94c82048663b74de71d22f7c92d1c8b7c8edc63b00ebc838378f91387ea4259574b4f1c28c6771bb9fdfb5fd39e5e962cea06b8932483af51522ecaec9cf5e4b3e99b593de92", 0x9, 0x1c, 0x1000, 0x9, 0x70, 0x4b02, 0x8, 0x80000000}) msgget$private(0x0, 0x40) 00:00:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xbd0d) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000004000009078ac1400aae00000011100907800000000"]) r1 = getpgid(0x0) getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a7) fcntl$getown(r0, 0x5) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x41}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0xf4}, 0x8) r4 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x7, 0x6}, {0x20, 0xfffffffffffffffc}}) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000180)=""/28) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x7fffffff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x1, 0x0, 0x0) getsockopt(r0, 0x100000001, 0x56, &(0x7f0000000000)=""/71, &(0x7f0000000080)=0x47) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:54 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x20000000) r1 = getuid() getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) freebsd11_fstat(r0, &(0x7f0000000140)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r3, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) munlockall() ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000000)="07065c247b884cfa4f66348ca42a43bec9a913d6e8da275582e116476436273b477b0f3756bbd794d1325f3886d0be94cb41ec3a038a74583106d19451ea81a4a8a57d3c31e8823e55af7dde644fb3510c7db881bc36f4c0be3ce308d4534618e2702bd395460d5ee65930ef265163ff1dc2e7") ftruncate(r3, 0xfffffffffffff801) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000200000000000000078ac1400aae00000011100907800000000"]) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffd4c, 0x82, 0x0, 0x800e00535) 00:00:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$inet6(r0, 0x0, 0x3a2, 0xfffffffffffffffd, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) chown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) 00:00:54 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e09000000653000"], 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd}, 0x8) 00:00:54 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e21f7ffffff715144661f7b5f4625d54561ca2a51ca60d900"/128, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)=0x8c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='chd\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000300)=0x1f, 0x4) recvfrom$inet(r0, &(0x7f00000001c0)=""/71, 0x47, 0x40000, &(0x7f0000000240)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x78, &(0x7f0000000000)={@random="40a596e08e88", @remote, [], {@ipv4={0x800, {{0xa, 0x4, 0x8000, 0x4, 0x6a, 0x65, 0x1, 0x5, 0x7f, 0x0, @loopback, @loopback, {[@rr={0x7, 0xf, 0x1, [@multicast1, @multicast1, @local={0xac, 0x14, 0x0}]}, @generic={0x0, 0x4, "8346"}]}}, @icmp=@generic={0x1f, 0xfffffffffffffffa, 0x0, "289801c2049ed7102dbd7a044fd05e2828a66b2647d40c14615d4e9b62fe4ae4f67c0bf90566a04d2b49acf391f6e3e1e2c1fbea99b4659379b3ed0695e9"}}}}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1d, &(0x7f0000000080)=0x12, 0xfe9f) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80410, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="be35caea936448e190183a099d4cfb50cc018124d8248c23d1c75a75f059aee7575e0cb9d056c9c32a60b5ef832c1d2ab79119f98badcb0a66550de8cce065d09eaa3bc68e93e07af7b7a079059f2eb58ad1d7b8cac3addd0446d8b3b25a87f4a7828a91a99362b53fbeb82de5d2d90c6fc18e5cccf1c5e30b1a583b63dd51b70adaee21", 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) 00:00:54 executing program 0: geteuid() r0 = socket$inet(0x2, 0x800000000000007, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="01b8033d", 0x4) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000080)=0x7, 0x4) 00:00:54 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80, 0x20002000, 0x14, 0x10001, 0x26, 0x7}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) ftruncate(r1, 0x5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f8) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x100, 0x3, 0x9, 0x401}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x2, 0xf3, 0x20, 0x401, 0x100000000, 0xfb, 0x8, 0x3, r2}, &(0x7f0000000240)=0x20) getsockopt$inet_int(r0, 0x0, 0x5b, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x34e0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:54 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x80, 0x4) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/242, 0xf2, 0x0, &(0x7f0000000180)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r1 = socket$inet6(0x1c, 0x10000003, 0x2) getsockopt$inet6_tcp_int(r1, 0x6, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffd784ffffff08004500001c0000000000009078ac1400cf940000011100907800000000"]) syz_emit_ethernet(0x1012, &(0x7f0000000040)={@remote, @empty, [{[], {0x8100, 0x6, 0x100000001, 0x3}}], {@generic={0x0, "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"}}}) msgctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0xffffffffffffffe3) r1 = open(&(0x7f0000001080)='./file0\x00', 0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000010c0)={@in6={{0x1c, 0x2, 0x6, @mcast1, 0x5}}, 0x0, 0x9, 0x0, 0x80, 0x200, 0xf184, 0x7}, &(0x7f0000001180)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000011c0)={@in6={{0x1c, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x1995}}, r2, 0x31, 0x6, 0x0, 0x2, 0x3, 0xffffffffa8b880b9}, &(0x7f0000001280)=0x98) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f00000012c0)=0x1, 0x4) 00:00:54 executing program 0: r0 = socket(0x0, 0x5, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000002c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='Z', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='{\x00', &(0x7f0000000380)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000340)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xfffffffffffffff7) truncate(0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x10000) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1400aaffffffbf0000000001000000ac1400bb"], 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d5) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x180c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r1 = getpid() getpid() fcntl$setown(r0, 0x6, r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __getcwd(0x0, 0xfffffffffffffd72) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x118) r2 = socket(0x10, 0x0, 0x80000001) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0xf, 0xfff, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000300)={r3, 0x300000, 0x40, 0x8, 0xc826, 0x7ff, 0x0, 0x6703df08, {@in={{0x2, 0x2, @multicast1}}, r4, 0x2, 0x6, 0x9, 0x1ff, 0x9}}, &(0x7f00000003c0)=0xb8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:00:54 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000084000000010000000710ff070300080000000000000050bcfe36221cfa17c2f10ac34bf5ebdd46c35c54d0a977adf6273f06bd22b5bb74b20fcbbf046beceae6ae89728bf02f5e73badbba1712f975814b6887d497d7dccf25bb62c30d05d304fea98c96aa942877cf02e1bf36fd900acd64f9d35981968963bf07d686ad555b9d67c127873ce077d70226f9ba7f9ce225c65e6523d3851d3c0c613490d92ef9713695e630f484644b07078c9f21b800"/189], 0x24, 0x20000}, 0x104) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f0000000180)=0xfffffffffffffff7, 0x4) syz_emit_ethernet(0x50, &(0x7f0000000040)={@random="98d3d3ae88e8", @local, [{[], {0x8100, 0x4, 0x9, 0x4}}], {@generic={0x804, "e0858f14c58feae31db1eab02b71e00bca98a77aa4598b951c85e8fa46655aff76a7c08b5c869ed9574bce460a913812d008b534abc6816407203eefdd16"}}}) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(0x0) r1 = msgget(0x1, 0x112) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xee, &(0x7f0000000100)={@local, @broadcast, [{[], {0x8100, 0x401, 0x2, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x101, 0x6430, 0x800, 0x7fffffff, 0x5, 0xff, 0xfff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={r3, 0x1, 0x7}, 0x8) pwritev(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bd2) 00:00:54 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0x4, 0x100000000, 0x80, 0xff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000400)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000180)="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", 0x1cb) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) panic: vm_page_unhold: hold count < 0!!! cpuid = 1 time = 54 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020ed16d0 vpanic() at vpanic+0x1e0/frame 0xfffffe0020ed1730 panic() at panic+0x43/frame 0xfffffe0020ed1790 vm_page_unhold_pages() at vm_page_unhold_pages+0x1e3/frame 0xfffffe0020ed17e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe0020ed18b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe0020ed1910 kern_writev() at kern_writev+0x66/frame 0xfffffe0020ed1950 sys_writev() at sys_writev+0x50/frame 0xfffffe0020ed1980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020ed1ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020ed1ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 15572 tid 100594 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why