00, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001280)={0x0, 0x7}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001300)={r2, 0x5, 0x1, 0x2, 0xffffffffffff0001, 0x1c02}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001200), &(0x7f0000001240)=0xb) dup2(r1, r1) ioctl$DIOCGETADDRS(r1, 0x8004667e, &(0x7f0000000000)) 00:01:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x6086}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000540)={r1, 0x6}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x2e1395486345250f}, 0x104) write(r0, &(0x7f0000001600)="77916af3e1eb47d4bcdc794c2ecdb52ee74219f293f8da873ebaf4b12dcc444dc5b1a811b8b77ade5be4031beea3189a7f9e422d31a8ae0881b2658fae0303e2e028cef7f60359dd6500516e04e44adcf235b49bc8ecc22bec2f4b37ca4dff1a31d6510041e98d1d5e846cbed230b8cf9f8707645c0dc8fa4e4675bd881dba5c1e4445f67f0773e36ea49485e55c2f60", 0x90) r2 = dup2(r0, r0) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f00000000c0)={{"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", "51647b9f86c197ad0d72e1ed3c2a24fbf5b7073d2edb12e2917b5b9cd659f06c", 0x3, 0xfff}, &(0x7f0000000600)="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", 0x5, 0x7ff, 0x7f, 0xff, 0x0, 0x2, 0x100, 0x3}) 00:01:59 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x27, "824527973ca31d59092eac40000dbccd906c2101b6bcc5db5b0000200000000100000000000000"}, &(0x7f0000000040)=0x2f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x2000000, 0x520, 0x2, 0x4, r1}, &(0x7f0000000140)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @multicast2, 0x1, 0x4, [@rand_addr=0x3b6, @rand_addr=0xff, @multicast1, @multicast2]}, 0x20) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) 00:02:00 executing program 2: setresuid(0x0, 0xee01, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r3, 0x600) setresuid(r1, r2, r2) r4 = geteuid() setresuid(r4, 0x0, 0xffffffffffffffff) 00:02:00 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000080000000"], 0x10) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x0) close(r0) 00:02:00 executing program 0: r0 = socket$inet(0x2, 0x4, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x3}, 0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x24, 0x0, &(0x7f0000000100)) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:00 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x5, 0x4) sync() munlockall() 00:02:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xc, &(0x7f0000000040)=ANY=[], 0x0) 00:02:00 executing program 3: __getcwd(&(0x7f0000000040)=""/39, 0xfffffeb0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x45228931c00da9, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x1000, "9a16243223aba7b18b877358cfb5ba033999e05ffc6a4bcee493609d976da1283f556553331fe96ec2468af40016ce7ec68b62b4f4f2a484a1d242c81154f7b5d89bb2f37cbdab264f641f7cac67002831aa31faf9650c08e0d9cec41672cf80d4068a2cc2ff37b8282e1485f2a0ebaa6a6fd5759a488c5809395afaebbcea7bb2bf70a01e4d4b81a7e8af2b59e119fdb4a91e2ba2ddd6cbf41b5008dbf81ae6f531fb8112135d35a973f5ddffff2207fca54a38bdfda3c7ae56de792fc84fd35b83493f855c07cd2c7aa90e3de18fcfa2ab88ff597bb55791944bbef86d3b15b0abe9fa7d9ac0575f23ffb0b5ba8e6a1545d7d1fe5128d24b64e907249a5991dfdc19324964edc8813d846990d1798e6812953ce0d2fc1ce1176b05b21fcbfbb72ca12be4803423f340391a6e89ec4ec5c591ddc21902294a867456e7710183bf99e3507231b3690edd6b5978e6d87b20585cd57041376442dc5554c75397a00b3290b14ab7d66002b8c24db13b276129d0b833e9b2fc47009b8defcdbd8246d28dfdaac1c012a060767aefdebf8add62626fe973a15053d0e657a0ec7ddf78596fd87339a2250610f506f300c86c2aec1b429e00744c335d614162c01e04e30603ced2fac4d610f427faac0d7bbb39341eb05547d76065e33b0379fbc33ab8ca910d46b34499fd7c2f636bf9579a1aad3dab5daca08bef20c6416bb053cf1eb5891a2dd275d48de52bf614fcb77efcce0bdafa5d527a3a1cc55844f655e3ae0b2dc566ee71a0a71e9c83dabbf11660112ce15211e253bbcb57dfa7843bc695421d606890f4639469d93b67efb6a25b2b6ce96cbd3407af436f8c5bc3e07d7392458b7f8117f3c3ecb535250a8157d13aeb918d1b9585baf363565aba536467b78f23ec52d220be8e8a908d059c3c49d23541f19d6545b473a33e8c43d57562791455eba71ec79fb7f0630408eca511228a6ad2d945aa06e0dfba1d66d04841307647049e382d746171e73302acc86e53db78691b871de04a4e21e569f8f76df8a4becea39258074d93675d5b15c1ef62e9bdb0248a108e18cd373f63133e8f4ca9bfbd7109d6346215a4416bd35acbc4ffc2d82a763c82e4c4a426dd4c8ad980174b5f56651fa7b4c6d4962586248659932c1fe2a3c8313b695a7b48f607c60cfa265eedd23ab2dfca08956212a6dcda19ef5eb9b9c6aef952e05f0249488238459e33d1abfd88edc7d81d2d3c6ee58627826b527d34d5da58bae845d67d0ffedb17760e50b979fb2d7dc4e3a7a1292c486de60555fc6b4503e078ff061ffbe2b585b42350ce5391defcb7721c5195bbd5eac62ddf830a7c0d442a579f8db143b33cb489afa5adbfa22c6c588d327211e9a930b79b802d10ef60b4f185f39bfb51863a292e287d56c53dffa4f3d659d0678e3270f3e529eea53453db3a8d1a5f3b5cf752499120831fc03807d03e2aaa8e48bf31be3d3396a478645f6fb660cf93d2bc9c008730aade70b2a29885bff8306d9236b6cb03e3b840d059603eee1866dae0637ba145619fd454d3e211b504b758d2ff78c15a792036b9e931315b65f446c1d38e47abd9ef67dd168045168d123ffc854ce51a4e450bcf7210eb7a134b8e70ddf32452715d3276da5b368e3be02e2958610c84d1dbd50100a93ce3478db1feda68ea6544816ad02ea2614b67cb2243e92b0011c21e3abf97ef90e4da47556cde20a26fc0b1324fabae71c79dd541584a0f69991115fce7bfbcf4e90235d6fc03d8590eb7a07d65502dcec5d03d43239f6ee29b20955181d519564f6e2652365037939c1951aa3c40804bb0a5c90d363cfd5071ff3e3c260850116fa1f193e6f85f339fa57dd77b1028dd0a3c48fdee44b9e1d17fcbc3d9aa99067d63b6ff11258fbe18964a159be51a4fa1d8d616fe6b7409ba1298de386811715e5ec374cadcd5ad24701d61a28c43fdf65b28cd703710112b6f7d16442aa15ac52ed9729561a4f39ae123db31559697440d406a7014a52560bbcbd87a6de1224289613e1bfb9314ec4fd9703714a68516fc36eb6ab7a117e3b825e16c1976249a9006fff4eee6b4eed99a3c67fc06d5160b5cb3a8e912f57dc77a99782529bd6fa2b44b4fa9038864c78edae08e60e620326f1bdb52ff439f1298197c6c7029b17b56f166746dc1747a1d4dc49e27af122459ec7f15d4420faa5e7b01dccd328f63e17e97e5e2ab0f142caa95b43bc222594b224a81788c438e0532c90003c3d95bc282261c6c373897bdcb68cd80f3d6e4f2e96f050ab8acbecb9ef0d57235afdd35cd6948fc948dd9d3d1e508a63c1beca683a688190843c8e881c11143a4cc8a2de56971be41bb09e030b8dcb06052f59b6ba84b2ca8d75221f335919485b0abe721ceecb6eb86ff9020ac5c7f9627f9e1343e94bdee8d0c869259694602eb0b43f8bff9fe4cf0d32003f8ed5e8cb2accf028440d4000334e56aaf77e780e9619acd909b0e6566dafaf173d45cb7f94fd1dea4b0b6885a409c90da8aca442dade36df6443c6588217c68471ecebc917d9e99da92747f8493b4dce5b32e0b8a597ac6caa0b84302c0dcad27b04d95cf65a53ac9a64f7cbc2410146952a824c5582f482623db8743e40b6b83f6cfc993169ee52195ff0758cee93ea08123d062fc37283aa798a7d2fd6807de712123da78eb6b0a67986e94cb16fad9351916dd0d808d7b05bbb9adc1a06392e9ef4de014871b29235390c087cdbada51e32ec409f4ad903809453e2168bcd850e0355d86c1e68c42f570fd1fddc888beceddf5ea6eab101342e15eab6e281e9d663c5d14d8b42fcf0a2abc6eea642e994724ba8b1e656429336ee2261016bf450f2c8e29cc0ae236c16f2032b3745e54f69e405a8eecda37c5a2d833b0d3a48110e14163994e25975b201eae02e981be42684c977c9288c04763591fcf1bd9eb894417e70c23afdd95350b7d5a54d2506ebd3884b0f4e3cc2fb4434bfff1a2ca38c95734740b9a25667b99dbfd87d7f4208044ea07055a8f577482751baddcc73135f5bbe9b73e0ee9a85130796ae4aca3b186bcf78250ec12a782c175abae14f83c6f2830cb0ff491ff47b3f4696495adc8a8a297ae38955b8b287d5235875b44b912b6f264b29bf1b60409c058924b85901392532b2e89d7824ad1f0c3d02ffaeaca9c6e14342a1c85aa472d2f3a614133c78bf94226ee11c5339d9ea241defa9a1956f6c7b190d10bc1031945a753cbbfd7754b9bf79821476fb1525fd1ddeb1d98228fcc81972553ae5ec60a3cea83fbec845b584724e44cf43eb2fad7df4bf4141c9a00d25dc14b973e897e93c16c72a6b1b59cbebe42fc0f056ecd282e08680c096255a5995589f4dfdbda7b6d0e65773aa26a4fd78bef9c164345a6a6b0b1fde283e298cf0fdb07375200610bd3bb8e6f81b357f652eb692edea11b324173162bf7c028a068cfcc93d5defd5739be949e7156eeeb7cd5e4531f7860335e40df4788b943379db35912bcf3b7aa2ba6b64adf2c0b4b42c3b36c119ecab46e6009fefe5e93c6f86c4e60cbc9f9ea45d8f84a29ea19f0e3ca474aabbf192aaf22484ea62366797fd24c015779f3240cbfa30e0387ffbbd6102c29c0f29688892945995cd8deec081f664d79db1da0bae00806cea0e0c37884fe1d87e5a8a327e10fc5398b28514ea1bbdea2e0941e03057f3382fe2906cca371a75548c4a3edfa9c73bc97d27f2d632fc37acc221fcd48c39bf53c8d6a3b2dbda5b3805b8b4f4fc91189c702abf8a99e9e00c503e80efd4979750ca3df3268fad7532ceceb4feaa39a923191ed2c5d68c383b0f18aef79f7c720da8d5754ab1acb8478a9352190f208aa0b7c556615b0e1dbf76c80b3a32be74de2489bab202975c099bbe8e020629f011d3bf4f394f42dd7f54b6e65f41d00804f4aa66e7a2dc30b7adef226b401291538dfaaef2b7d3bb40f55c6f258c4dffcdfb8c105a8509f36dfd538dd1f769673b622f071da1aed82523d1b189cbc99c48a62b66f52f056104a0a188a857c771a02cbfc4823cb2c4dc247e9d7ee6c09075f7a3a17823e5981e3bf8fb81d5c76fa338ffb118da78becfd9c9062c46fe70eb32ff4c79d1481234caa0e3d666b526876d3b3bdea8c83b0f06bdf873cd4246ad1ebe6f7ede85099d7a54edd221ae37a4869652ac9a78456e7ed585df69b583751f0d3e93c63d691acdffaf2fc835a1dc574e2e1488bf5a6ffe6b79b98cb9572f9e30845022cf426819d1d31b186afc9e5b25877b3577b7621a48ea46e90e45358148de05dc2d2cef3278de17c2014c1a9efb3753a0d03a208d218b0ba53727f04235b7fd37f9db41442b407d2a04d98401656755eba0c92ee8a00df946956c27e0165b324472b8b4d06ab7c219bbaf758515a22bdb3bc2009354ff083cfa66134f3afc7906d76ec66ecf60b1f3d132c6dd8fa0c648396d37408cb4e5c2c60fef9ee650b3eb7677d828526baa85dccbfeda038132eea8e5d40ec65ef456d39f3483a4c37bc071369589492c197010db093223a87b2cb8a312df6a8545d559ce2a44f35099c70fdcc1b8ada52f96958ef0ad11e3618ffdda3b3cbad43b5977896aa30b0109eee3e76018b350764aa545d75a4dcb2e3a12cb92a6aab1b7b2afbbb6cc5e4c0718aaaa8620cf37847092316e44540eb48204583bf7d1707d94440ef4e01435e9006917b4b3ef3a9a3c2fd7efc598a7130b55a942095f65732b9ed30e1dbc2769ed47aa54dd66a2141336b73fe73f5f9a8511e21d7bb6ca09a221c0a42fec0d44f81be37fffc5b03f1ace5df40dee3db45cc2185412cdf4ed0ff39f2e52fdda25c03b975a8ade6eac5f29f1620ea5f40262b39b9bb9e9ec37641225621a30f8a0484fad9675977ea6cbd883cbe45836f03e854d5b0416b812da0096d2acd3abcc60c4d6ef0bdaec6b1d350d0729f61c3b0285dfa69abec9fc2e1780c1efe99bb4b9a222a4ec20813ae0800ef6a5eee9b9c229e2fe1e11271db891425495b9cc99a343a045f7947ce355ea44325d2f0ae68f5e09195bb6ae914a0417406b82f7c4e1fb2f162ba70138a3361066431e28cea86ac916103d98c743835f761049e8c9d25dcdc313ec6a7dee182d2e2395275ce1a4a9c4adc7bd9b22686c4888b5352bb7a201249649de9c1aee3c5f9f574fbe25224c70918ac1657642ce9029c5eb65ae28036c8f634b1ee1d987a093ba43c5c6996a7ffa98c7a541bb51d17869e848752b786c0661bbf5e31397aa87bc5cd3ec1a5040eb64afbba121ebc2f6d0c13dd7ad5bbc2a74d8bbf41cd774525da9e3f5cdfc177bc0b0bf311d14abed8aba07a17a5df80906694fd8ea065ac5612c7a5d9f76316b3b14e81e8fb4829b795aba3b08bf6c374a3a973e939a74883e34e95256668fa07cda424d24148935adb8c1e66c2fb1c700d64536d8f4b4625ee477b2bc366bd10fd26ab03ca0c371442807a29fcae1c970a3e36c995aa9c3db6822ecadf0746dc5941d1d99def98c7fac4ff79c2aca93d55c3e2d53c6b0ac9769c7301fde090606c762e029e32c63d54040174ce7006fcc14fd854e228438c0d8f6cb576a1cbbe4e666adc4d7a55cbb24310d60fe47e6acbceaec08fb3900c7f46d6a6738f422d07b5e27a3b7b796850154ffcf8a50069ba3ca79ff15f9b124851dfff0016e8a1f61d8bf833b2a623c737a2f9d2886f5da6d1fd9227f2341d18d1ccb3d1617e1e53dcd620e5c209bbe1174ca0b25ebc8e9e1d0b0924b98eac279994f8853b382ef5d04a7d"}, &(0x7f0000001280)=0x1008) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000012c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x8, 0xc3, 0x8}, 0x94) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xff, 0x2256, 0x7ff, 0x80000000, 0x1, 0x2, 0xfff, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x100000001, 0x40, 0x2a9, 0x80000001, 0x22}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x1c7) sendmsg$inet6_sctp(r0, &(0x7f0000001700)={&(0x7f0000001380)=@in6={0x1c, 0x0, 0x1ff, @mcast1, 0x239}, 0x1c, &(0x7f00000015c0)=[{&(0x7f00000013c0)="3e808eab8fa0761dc2c1887563bae00b586713276a63234a43233945c4bc25f3609a0073f6aa8f080264a8ca3e8aae053073df8836880e4c432de119abb44992a7df92652c48edaf30b3a840805e5a7259c0fa437df43584173fe45f3bc0f6b8bdf4df17c864c5403571ed63336873c401bdac8011a0d389f4fbf9c9a3336035c80d1c53e43b24723cee4b6023a038a1d231fbd8fbecb2b03f78d2a2a023833a92c799deb20e109b8d3ecf891fd8f2a4c1150689582f2ac554269ac0041369b348e285bab41117f49c894f227f06", 0xce}, {&(0x7f00000014c0)="1231b3c1904abe608c9394", 0xb}, {&(0x7f0000001500)="5ce0bc0d9d0e5ee63125045da78613d9016cc5d914a59329f41ced00d0538e2d0f1b5133d87dcf00f23762e9869c761cd1c8464d33cf61e2bfb11d9c1494c97ddc27c975787bd7f36f90681281c1f07f8bb07097271ff9749c40", 0x5a}, {&(0x7f0000001580)="4567865d22c77d1dbfff1eb8e881e46448769450d88439d43706e5dd47f7ae6c40fa21071c9715be", 0x28}], 0x4, &(0x7f0000001600)=[@authinfo={0x10, 0x84, 0x8, {0xfd8}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x40800000000000}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x5}}, @init={0x14, 0x84, 0x1, {0x401, 0x6, 0x1, 0x6d}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="86bb7c65414cf819784697137dc0cf4f"}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x9, 0x4010, 0x2, 0x6, 0x2, 0x1000, 0x3, r1}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x3}}], 0xd4}, 0x1) 00:02:00 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) socket(0x11, 0x10000005, 0x1) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000200)="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") sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x88, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:02:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@local, @rand_addr}, &(0x7f00000000c0)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="01b8033d", 0x4) 00:02:00 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/255, 0xff}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x901, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:02:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x9}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="00150300a14b0475000100"], &(0x7f00000000c0)=0xe) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, 0x0, 0x0) msgget$private(0x0, 0x1) 00:02:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='/\x00\x00\x00'], 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:02:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0xb) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto(r0, &(0x7f0000000200)="ff210508c465253dfc8ffbf8a46923dfed3d6d42066250c915e916c31103c2091501ade68a14969bd42e26a7817873f74ab879166c7c839f1982d465723ae8a071934598d37b4f591d0b58e7d794fc436af629a8ca77ba8965554cc27d086bdc983e4a3cfd94cae536bb1bd87139883f85718265f05fa0be6e85baaacb12f4da6c7cc89009ae488448b1bd6ed0de3c0d935379fd978a712d491902b6807d84d71eef07312b1e5779b069fefcb15bd1c97d5d74a14342f1f34ed515293986d0472f89dcee1f2caa1753ed390840d57042f82f4c", 0xd3, 0x20001, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080)=0x2, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 00:02:00 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x13, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast}, @icmp=@mask_reply}}}}) 00:02:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1}, 0x68) getsockopt$inet_buf(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)=0xb22a4156a3db75db) 00:02:00 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x20) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"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", "409303973001fe64c0de4f4bb4a9799d5ae011a05ec0cedad39d5144ba5de169", 0x4, 0x7fffffff}, &(0x7f0000000040)="9b02117255d4b4578eb3d9df1ea0f709298c4b3ca31cf2e7cbf7e9d50eddf1dc69f849df8e209728f250518f3174b4d4ac0369cc27e2d46392cc9a140fad4142ae639b9fac75774b1b057dd8c43aedd81af06a03e6e626ac0c0abd93280ee6385c6179debc89089ef51717d97f7325e44c320c82b97ecc225b12c171d2f660b8ca8a31511f36418bdd0e6c6dac3be2c4", 0x7, 0x740, 0x7ff, 0x0, 0x1ff, 0x3, 0x44bdc583, 0x80000000}) readlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/125, 0x7d) r1 = msgget(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000640)=""/210) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000740)={0x0, 0x92, "32e36b534ad3fdad1c195bae977757d8d869a032b91dc0c4fada91d2b36456adb52f1ccb35953e1ab22d7cbf675e76e5a39638561d91384ff6b975c7b2c340506944d9b02d02649c98c99623413493e6312f48772e08286f2220a0876abb053d5df1c121c880264135bd85857e5c99c48071424d7d776e3a0529eafd42290c1ca1f8fcd4b67df6508a7078c2de7bed8f7c01"}, &(0x7f0000000800)=0x9a) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000840)={r2, 0x3ff, 0x7, [0xa2c, 0x1, 0x4, 0x1, 0x2, 0xe91d, 0x9]}, 0x16) readlink(&(0x7f0000000880)='./file0/file0\x00', &(0x7f00000008c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000018c0)={0x1, [0x0]}, &(0x7f0000001900)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001940)={@in6={{0x1c, 0x1, 0x6, @mcast2, 0xfe}}, r3, 0xf897, 0x4c11e0e6, 0x2}, 0x8c) readlink(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)=""/10, 0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001a80)={r2, 0x2}, 0x8) sendto$unix(r0, &(0x7f0000001ac0), 0x0, 0x20000, &(0x7f0000001b00)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000001bc0)={{"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", "bb5a0f67cdc5254b0598a14457051933f6b3500251e047d290e2064b55c9717d", 0x3, 0x3653}, &(0x7f0000001b40)="66bd4dcdd86635994855cdbbf2e6e9c94813456a446e067fd8620b8d4b3dfbe48bca5a6984b1452d20534ff1c280b9988b0681eede4157537963296b6fd52e8c592a235a1f612515519707793674e12ec59f51cd407f67c399aa12bf2a6d7059ef804aade7803da1e62fd8b7d0", 0xd6, 0x1f, 0xe41b, 0x0, 0x0, 0x5, 0xfffffffeffffffff, 0x6}) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000002040)={@broadcast, @empty, @multicast2}, &(0x7f0000002080)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000020c0)="3a919eaa07d5c2a1609eaba9d0cd88dd2a98025f3e352754e732a67a098f9a49c40fe5a905ecee384160c8338c4a8f7f33b62bf0bcdb0ec0660aebdc2341d283bc6b3e48acee4209c358f583fcf7d57f43e73adb779f5f91b4cddcb08a5416f723370a0c9f553204f44c3cb2293e2653aebed4a7845afccfa9d13d27ac044f358c2f2e1622eaff80707c73111b30e12d4abce8e8591ed343e5ebf07adc45e9730cb25fe6c4d1b97dfd5e9800f53adf3fe207a8d5171c8a0ebbccc1878c0506f371d2bf45e3154e8ef23bee76861362e2a2c86d74370ee295c12f68cd21457ae80649175c4c54db1a0b154d35eafa45d2", 0xf0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000021c0)={r3, 0x7, 0x5, [0x4, 0x8, 0xd3c, 0x1, 0x4]}, 0x12) lseek(r0, 0x0, 0x5) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000002200)="5bfbddb08fd1d62d2e6e28846eecc1c927eac5015f482a63b02aadd431288e5babb7dbc48d660d20183bc4cceb4942280158990af90e609efa943174f6727c949bd3e269252270120797c1900bec79f9c46c49c8b101e9ddc7f178ae562f7c5fc0101c6d40c9f1ed2a517bedb62b4e7729e532a5dcf0b04ba83e47b5ac1e0c54072ca1b7b7a3474672dd6a3aa9e5bfba69b363625a86f247961cf011b64b2192260e37a69508277d4270646454ba361c2b97dfa6e411221a5a8c2741a7a0") getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000022c0), &(0x7f0000002300)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000023c0)={r3, &(0x7f0000002340)=[@in6={0x1c, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x40}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x7f, @mcast1, 0x8000}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x8b, @remote={0xfe, 0x80, [], 0x0}, 0xba8}]}, &(0x7f0000002400)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000002440)={0x6, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000002500)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000002540)=0xff40, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000002580)={r3, 0x3f, 0x6, 0x6, 0x6, 0x7}, 0x14) r4 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) r5 = geteuid() freebsd11_stat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = fcntl$getown(r0, 0x5) r10 = getpgid(0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000002700)={{0x3, r5, r6, r7, r8, 0x0, 0x80000000}, 0xfffffffffffffff8, 0x5, 0x9, 0x9, r9, r10, 0x3}) 00:02:00 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="0200008a0c8e87a7cb"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x7, @empty, 0x1}}, 0x0, 0x99c, 0x401, 0x200, 0x1, 0x716cd9b, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x100000000}, &(0x7f0000000300)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x3, 0x6, [0x100000001, 0x1c00000000000, 0x20, 0x7, 0x9, 0x7fff]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, r3, 0x1, 0x3, 0x7}, &(0x7f0000000180)=0x94) 00:02:00 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0xeb0}, 0x1) 00:02:00 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3000000}, 0x8) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:02:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) chroot(&(0x7f0000000040)='.\x00') chroot(&(0x7f0000000180)='./file0\x00') chdir(&(0x7f0000739ffe)='..') 00:02:00 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0xfffffffffffffff7) close(r0) r2 = accept(r1, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0x401, 0x7, 0x102, 0xffff, 0x9, 0xb91, {@in6={{0x1c, 0x3, 0x1f, @mcast2, 0x1f}}, 0x0, 0x5, 0xe70, 0x4, 0x14cc00000, 0x80000000}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) fcntl$setstatus(r0, 0x4, 0x0) 00:02:00 executing program 2: sendmsg(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) socket(0x1f, 0x30000000, 0x9) 00:02:00 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6e696c653000"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) 00:02:00 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa24029cce98941b86dd6076605100303a00fe800000000b000000000000000000bbff0200000000000000000000000000018a0090780014008860c5961e00000000ff010000000000001803000000000000ff02000000000000000000f200000001"]) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000001100)=0x3, 0x4) 00:02:00 executing program 2: r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000004bed20a3b300ce12f854709b0d785a625dd5d984eaf5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d75014200005eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbe42de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b8"], 0x1, 0x800) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x60) r1 = socket(0x17, 0x4, 0x9) r2 = accept(r1, 0x0, &(0x7f0000000140)=0x5ed408954b0ba99e) accept$unix(r2, &(0x7f00000019c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f67696c6530fc"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e69e77750d8851744d00e4a00bcae461b724a2d48329f9842f86ffb635b1bada516ba73069c308c4a235abf0f1d43f73916c1928e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dc0105ac8ff30a4f4329a6bf41622e6de4a7db670c8ce9c5c17ed3fa5db46f034adcd3728b8164d6906080ecbf29e1e0dfc7d32237a8715b8c2e7977d2de419bc62292400eb91cc55c", @ANYRES32=0x0], 0x0) semget$private(0x0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xd5}, &(0x7f00000005c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000600)={0x0, 0xc, 0x4}, &(0x7f00000006c0)=0x8) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1001) 00:02:00 executing program 3: syz_emit_ethernet(0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000d9ef6d5b3db131704c0460e1fce7970008003e00001a0040000008000000ac1400bb000000001404000010da5626ce0f01eb2a1fcbd3525725da532522af0437bbca2fa4526ed00f52ccb579d4c7b3be3ad1a44f5397e651c4784c9841f98c608c74f4b0c27c5ab3baa6884ce841b7d2f0fa2d6f8291e3166fd8de080a318401cb3f0c6b8ba876e28db6a82d9255"]) 00:02:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) shutdown(r0, 0x1) 00:02:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/175, 0xaf}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/31, 0x1f}], 0x5) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 00:02:01 executing program 3: 00:02:01 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000002d40)="f9b2c8fefa527d19902cde19aea7090241e0b90afa62b1903b2bf2df3e9af7ea5c4be473da8e03db90d81ad4d1423f8a6737b6719446e8a303dc6cc65ac8f2f235e7ed7aeff51c337ff82c4bae16bef898a9996881ea894a965f26dbe624a295b912431a889e3b0f24cff5b8fb66b5505fb199fbbb1b3b7afbf4212e47cffc61b09c2ad71edf8ee6587bbf817da6a4f121212931fb49596591d458116b2d96aed546c68d1bb80fcc72258fae229afd7b7b96a780e5d512eb2b0de8") mlock(&(0x7f0000c0f000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10004, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = semget(0x2, 0x0, 0x0) freebsd11_stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00)=0x0, &(0x7f0000002b40)) freebsd11_stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000002f00)={@in6={{0x1c, 0x2, 0x2, @loopback, 0xf23}}, 0x0, 0x5, 0xfffffffffffffffc, 0x10e}, &(0x7f0000002fc0)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000003000)={r7, 0xc4, "dc5daf8b9a82280928eb386165e87fb5c83785c96fc7919f33b4644f94c74a6159846b794ef95e65ee5db415096226babde663fe7fa7500287e8d09ed2030311cd359c5d079497dff188a34cfb6dd04f2947dddd9bd9c2bdd37c089fff6cc08d2f764a1ac3f0be4ffb8eed4818160de1dfbe980e10fb410fe51ce09a688d627883e336fcfcb4c60aa6a542572a32fa5888ce97ccc1bc899bcfb9ce552b0cb7b12a9505228278bb6ae94036f8a9698382bb5dd51d46a468e8a44d5e650ae09aa33d78280a"}, &(0x7f0000003100)=0xcc) getresgid(&(0x7f0000002c40)=0x0, 0xffffffffffffffff, &(0x7f0000002c80)) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000002cc0)={{0x100, r4, r5, r6, r8, 0x0, 0xfff}, 0x7, 0xfffffffffffff0ad, 0x4d8b}) getresuid(&(0x7f0000002880), &(0x7f00000028c0)=0x0, &(0x7f0000002900)) freebsd11_stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000002840)='./file0\x00', r9, r10) r11 = open(&(0x7f0000001500)='./file0\x00', 0x8000, 0x10) r12 = socket$inet6_tcp(0x1c, 0x1, 0x0) r13 = socket$inet6_tcp(0x1c, 0x1, 0x0) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540)='/dev/pf\x00', 0x10b88, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000002e00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002e40)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000002e80)={0x3, 0x10001, r15}, &(0x7f0000002ec0)=0xc) r16 = socket$inet_sctp(0x2, 0x1, 0x84) r17 = getpgid(0xffffffffffffffff) sendto$unix(r1, &(0x7f0000001800)="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", 0x1000, 0x1, &(0x7f0000002800)=@file={0x1, './file0\x00'}, 0xa) freebsd11_lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) r20 = socket$inet6_udp(0x1c, 0x2, 0x0) r21 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001700)='/dev/pf\x00', 0x10000, 0x0) sendmsg$unix(r1, &(0x7f00000017c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001480)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="3b183a15e82f7eb8d40b24fc2bb4b8e4debc8e5f888d0307cf25b1312f8ac7fa67f1b8023ad1c26bdb1b09a1837f3b8a4f79849a26ab6af7d1976de3ebece6628c09fee7b5dae091a82a8fa0cf9c2491d7645877242c23b7a0c7675ef51d0c823c52096beeab0eaf892ec8f5c415dce91f4c0bdc166cc25df59d95637540de5dffe612aafc8e19baf379263ea8", 0x8d}, {&(0x7f0000001140)="3ef14890f67d61ee97027bf091c1c70759951980", 0x14}, {&(0x7f0000001180)="078202ed1aa1e2ef673f390f79928f1803ec88372adb38ffead80eddb6f2157e18eb0bb8c266fe1017758936f703031dfe8fa8f0ef959cda53f4611388b03afdf81daef3793f4ecd1142cf6b9b0abe6437c7905aed69820dfbb92b4455ffabc1cfb2d4ef5ac4d09d96a9b1408b0a657c4a0160a10bcee7f19b7b8025ed7979e6127dd7f2df0ae454d21b8237a07b69b71be6b19b6c96479748d429d263144ff76bf3c6244a6b581aabf8899a66f937760530ed8483a7d38f0ad5", 0xba}, {&(0x7f0000001240)="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", 0xfd}, {&(0x7f0000001340)="9677ef4b1154eaaf3860b86dc664da1c8a0a34cafb23f55bebf7f508efd042c218c592f7665e1c24f5037555d487a092f9521c5388ab6a3dd7e49cfecb26682a4952f10dcacdeb60c6d86526930dedd152663ede53ae95a49f7e7615fc0d31fa39586cb32361115cc0c583925f95c675ab7b40b963b037daf48a35973b312a4a1026", 0x82}, {&(0x7f0000001400)="bc883ed02385b50124753d3c0e3afb68fd192e838f5114869c166bb8a8d66f252ad3efacacebf9494419be8399250f3f568eb5880a29a5a505ad6196eb0ec1221d1d56812439bde81a103c6f891df6d42c4af1d4092b327a91ad857b116f9b36e13e0bc050e7a29c65bdf333401a18a39f244a5c6972cfb4ee1edb7eafaf26cd", 0x80}], 0x7, &(0x7f0000001740)=[@rights={0x20, 0xffff, 0x1, [r2, r11, r12, r13]}, @rights={0x18, 0xffff, 0x1, [r14, r16]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @rights={0x18, 0xffff, 0x1, [r20, r21]}], 0x70, 0xeb45427c328698fe}, 0x100) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) 00:02:01 executing program 3: mlock(&(0x7f0000421000/0x4000)=nil, 0x4000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000100)={0x100000000, 0x800}) r1 = shmget$private(0x0, 0x4000, 0x480, &(0x7f0000426000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/254) madvise(&(0x7f00004d1000/0x1000)=nil, 0x1000, 0x100000000000a) 00:02:01 executing program 1: r0 = socket(0x100000000000002, 0x5, 0x0) r1 = msgget(0x2, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/132) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), 0x2) 00:02:01 executing program 2: 00:02:01 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="f8254a25dcb70caa942cb923e3743b4a204568f2afb30fdca3a87cca4bfb4cc9b0d3cfc941f62450026b4f45704dd8a850784c0b8e79136054d7e893de26", 0x3e}, {&(0x7f0000000100)="04be184b43e0c5b848148fbad342e2c683c7882e4ee784a7c49f39986cb2b3c3cae3d663a486c1bd8dc6809eb52e832d45fa913554ad081e6c664e42e8eb9aaaa5ab41b0bfa74a60a82159a65a68ebcb40823021a0a6930b82710b2083bbc3a20cf7a78ae4945343e9d246bcb0abca1788cab7dba8e28848759309dbf37aeb66e7dbeacb8bacb4b6a72e82d879c0f9107af513df276031593137d66f81", 0x9d}, {&(0x7f0000000040)="184fb5f13a9a5d37930f6df0552f0d819f496ecdec6aa7c0ef3e92840315791b2627e6897c61e8bbd4f74bd9b83b99b1ffa3231bd288886e2d936f88dbee8a7f46631095ada6", 0x46}, {&(0x7f00000001c0)="9490afc85cc2e9a813f6202ecf145ef51d5257f60b7e3ed5bca82253ea5f6a3d272ab47b46bcf36c3c8093d1968418c4c95532c61a70482a054527f22b4533335f2162a1949eec2430cc56196cbd4686fd8d113de8e3e87dd9c1dc97ae317398ba60ada7d7484ebfae0e676b7d8dad5e28c9a9a9e250bb6a128533326ddc2f698906", 0x82}, {&(0x7f0000000280)="4467ee076477d90ddb312184ab097a8328d2b688377869d758d2633883c82aef09d9affff1f8ac6a6b4dc5b729c4e85edcdaabe3837658aa4468552deb9c79283bcf9d4382b049c368f40454ccf68b25e8dbd7ca56257e16fface372b64eefed56af13d091690c37bfbed91b9cb3c25d89f8160983", 0x75}], 0x5) socket(0x1c, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 00:02:02 executing program 0: 00:02:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x2, 0x4) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) execve(0x0, 0x0, &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='\x00']) writev(r1, &(0x7f0000000280), 0x26) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f0000000400)=[{r2, 0xc653ebaa0c7af0a5}], 0x1, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') unlinkat(r2, &(0x7f0000000200)='./file1\x00', 0x800) 00:02:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='g', 0x1}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e21ac1400bb00"/136, @ANYRES32=0x0], &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:02:02 executing program 3: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000001) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) 00:02:02 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x9804, 0xa, [0x80000001, 0x8001, 0xbe2c, 0x4, 0x4, 0x80000000, 0x3f, 0x3ff, 0x0, 0x1d]}, &(0x7f0000000200)=0x1c) setsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) 00:02:02 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xfe, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0x3, 0x7}, &(0x7f00000002c0)=0x8) 00:02:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x400000000, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:02:02 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000380), 0x4) dup(r0) 00:02:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x200, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000600)={{"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", "a67835dd5909ecb7594ed28da59c498f16e49018b95a1f1cd344384585752e04", 0x7fffffff, 0x80000000}, &(0x7f0000000580)="ae000593a5a44e29606ea2e7e3a21120eb4858dfd889fcf302ef211032ad84f99942d60f5f7575afefba0ff8c8831f5a578257eb1d6bcbceba175f82f8472f5ab442b5ebbcea0cb722c0cfa3c075e53ad39619a35c056f7a86f111e27323be2222c0efde0ef6e2b4ec1bb3d4e6ed7c3090d5626e10faf4", 0x8, 0x401, 0xfffffffffffffc01, 0x1, 0x0, 0x11, 0x8, 0x10001}) r1 = semget(0x3, 0x0, 0x100) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x6, r2, r4, r5, r7, 0x100, 0x2}, 0x6, 0x0, 0x1}) r10 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x2, 0x194) freebsd11_mknod(&(0x7f0000000ac0)='./file0\x00', 0x45, 0xffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000003c0)={0x0, 0xf0, "b0b09ff7cb146f1e5e842cd3291d5cdb04231debb6c6d9614e6f573ccb47c745cd66459c0652c74b117ca2563c71a68fa6fe07075f7440ec4da9c9da533d8bfe9b1d16c0ee66ec5bf31673bc6d03ed2ae9aa1fef6832e74f99710af445852c6fac419ed038f896073833064fce71bb9cc23156c5620f30a2f6acc69201970991e4ed6155b8d6e2d3f2ded15e6b3e8461adeabf27eb5944407088b7f8918119c1b2639fc0e751813fad72797154ed85b20e9f928fc86446e92364e668240f18deaaba264f623f3087e015cda61ae1898d6bcbe8cc48faa01720a9b75dd4d3dac91a34005fea48ffef05c307f4a05d3f16"}, &(0x7f00000004c0)=0xf8) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x1, &(0x7f0000000500)={r11, 0x5, 0x101, 0x4}, 0x10) getgroups(0x5, &(0x7f0000000a80)=[r6, r3, r9, r8, r4]) r12 = shmget(0x2, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r12, 0xb) lseek(r10, 0x0, 0x3) socket(0x2, 0x5, 0x0) lseek(r10, 0x0, 0x0) 00:02:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f000029a000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000100)="676e0505", 0x4) 00:02:02 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc, 0xfffffffffffffffe, 0x3118eb8d) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000040)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x6, {{0x1c, 0x3, 0x3df, @mcast2, 0x81}}}, 0x88) 00:02:02 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x467, &(0x7f0000000100)=""/76, &(0x7f0000000180)=0x4c) r1 = socket(0x2, 0x5, 0x0) socket(0x1f, 0x10000000, 0xffffffffffffff77) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1) getsockname$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200), &(0x7f00000001c0)=0x2f6) 00:02:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000080000000000000010000000000000000000000000000000005000000000000000000000000000000000000000000edb488b4d6fa9203c265409a5e5e2b963e958371cc02ce4e5dc88a5ef22df434866885a38610c36dfd25773f0dce18942a922f6d0b530e9580", @ANYRES32=0x0, @ANYBLOB="0000000000fcffff110100"/20], 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:02 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x4, 0xfffffffffffffe4c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x80000d, 0x1, 0x12, r3, 0x0) mkdirat(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x0, 0x1c6d, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000100)="2ea6d05313c309671fb2435a77e45c50c15a1a17e8775672554a742c0753782e3325fa0e2a04ff8ade61b5eca5f12723e70e87d5a744b1ce53f16d2fad1b8e62d66e4b27b5a7fb0cc5ddfe013c01") getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xf, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e22ac1400bb00"/136, @ANYRES32=r4, @ANYBLOB="030000000000000002000000e303000001043f00"], &(0x7f0000000300)=0xa0) sync() semget$private(0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x3) writev(r5, &(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, 0x10000}, 0x8) 00:02:02 executing program 3: r0 = semget(0x0, 0x2, 0x1) __semctl$GETVAL(r0, 0x2, 0x5, &(0x7f0000000080)=""/221) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0x9, 0xfff, 0x3, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2107000000ff020000000000000000000000000001008000"/128, @ANYRES32=0x0, @ANYBLOB="0100b3f46a150000167e216b22f3ce84a8a1235313bdef035c8ba0335eaec6209d96d5cd90df3b7f6366d9d0bfce09011b7cc236f4fa319b0914d28f01a8eded23fec204d724bb68df7972b52b07df0d5ccb7a15640b2bce11d47381d7cfed21b59698119833ec4e497a78466c69a5782e521bc9858598d8e1442de70237983e9b0ce906763bb4bb716ff62acc16df3343e5b40cd3796b94a5340c2d0ca03cdb90276c10459bbed13041769b6d052a3f16d094f520fad7759e0c62ca87736ff33dc0d0317206e31af6b44f1b45c3281749081fc19696059f76de8050f6846fc0c88991f1d3b003c08de75a9b2ba6de"], &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180)={r1, 0x2}, 0x2529a5d196852786) 00:02:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1000000000003, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xa97d}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x5, 0x923, 0x9, 0x6, 0x3, 0x7, 0x0, {@in6={{0x1c, 0x0, 0x6, @empty, 0x1}}, r3, 0x4, 0xff, 0x6, 0xff, 0x4}}, &(0x7f00000002c0)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000000), 0x2) 00:02:02 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001280)="516234deca982f73ece2baa9024aed805e9bbd7d", 0x14) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r3, 0x2031}, &(0x7f00000001c0)=0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@empty, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @rand_addr=0x20, r4}, 0xc) getsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:02:02 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() r0 = open(0x0, 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x11, r0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6e", 0x61}], 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000600)={0xffffffff, {{0x2, 0x1, @multicast2}}, {{0x2, 0x1, @broadcast}}}, 0x118) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x4}, &(0x7f0000000580)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb, 0xfffffffffffffffc}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x6}, 0x94) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x110202, 0x14) 00:02:02 executing program 3: r0 = open(&(0x7f0000000380)='./file0\x00', 0x100000, 0x10) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000400)="a5423a0428b3543c7b06cc779e81fc3dc893ceb06f6bc638b55e29230dccce7bd8e1d71f980887afc814b726a017c8fd452fa487ae3ff3c08f54cd8bcc4b4d742e005aa076b6c2208562289051b7183767a4bd91a60372ed6717acdc377fb6884b186537a5869ef40941125bb04b34c8d23fb9195e90e3a1ae506d4ca510cda1eee3125e668d35e6a134ce5a61c64fc0d1b3817b83c4e44a2c7d5a8533c4377cb32890ed191fd0b3e127fe121ba825d034a913aa3754a8308e78e513182a36f6a0a0ed9979c379f0b8a3a1eab176d680620156fdf2aec2b640d5180b2f326fd1f8") ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f00000001c0)="c767473ea17e0082") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000500)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) execve(0x0, &(0x7f0000000180), &(0x7f0000000300)=[&(0x7f0000000140)='][+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='(:&\x00', &(0x7f00000003c0)='\xb91n\xe9\xbc\x17\xba\x1c\x91\x8aO#APb\xea\x00', &(0x7f0000000340)='/\x00']) pipe2(&(0x7f00000000c0), 0x100000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000280)=0xe) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000540)={0x200, "a2b7620c1a65deba3ab910fef949fbe5"}, 0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000002c0)=r3, 0x4) 00:02:02 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) r2 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xffffffffffffff61, 0x4}, 0x0) 00:02:02 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0xc) r0 = open$dir(&(0x7f0000000180)='./file1\x00', 0x803fd, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0xa77, 0x100000000, 0xd54, 0x3a]}, &(0x7f0000000140)=0xc) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) setreuid(0x0, 0xee00) faccessat(r2, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) 00:02:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x7b, @mcast1, 0x6}}, 0x0, 0xaa, 0x4, 0x10, 0x7fffffff, 0x1, 0x8}, &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x4, 0x1, 0x3000000000000, 0x6e30, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}}, 0x100000106) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) 00:02:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt(r0, 0x1ff, 0x9, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="01b8033d", 0x4) 00:02:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000a40)="bf6e84930a6c7e43", 0x8, 0x2000c, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x46, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000200)="a069cb880a60743f", 0xfffffffffffffed2, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$unix(r2, &(0x7f0000000100)="5d252aef30f14038351b0ca7a4ecfb4202fa1bd3db7218b6952fbb44eb5f43bfb886555cdc8642ad8edf023a64aae72a0b8989f787d11f97e8028c6cc4a8fd6ef8315f36bde4d9305219a2e5d32f87d8d65cfb19102b835e7999633077f60c054aa812fc628cdacd63e8e35a493bc992817dafa9810126df875faf5da9c33fe1beb6858a5c4fb1e50c8ed729b02a8c370bdab5f8a5583e0e942faa2df37a773916619ccefb5d84ff6141986691c8c58146997c83508549c48b0073786a2afc235e7f70ece24a83f3e528339110e359f2365e1a4a", 0xd4, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="0100c4ba83108da823ec442e2f66696c653000"], 0xa) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/59, 0x82}], 0x1, 0x0}, 0x0) ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000280)="467d1e9239db5c81d9a72d7a4fd54c2feb9ae1ff0092fc0d929181537eb7cf73c268ba214862209f3c28358c95cda513b533b9f2c91129fa12343beb962f43570ef3b4cc7cdeda4eb2ff03e098bff409d694f6804f72163121135159b7e7c879d965db66e0") 00:02:03 executing program 3: setitimer(0x0, &(0x7f0000000100)={{0x3, 0x2}, {0x805, 0x3fe}}, 0x0) 00:02:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0xa, [0x88, 0x80000001, 0x100, 0x0, 0x3, 0x0, 0xfffffffffffffff8, 0x7, 0x1, 0x200]}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 00:02:03 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000240)={0x1, 0xf800000000000000, 0x4291dd62, 0x28bd}, 0x8) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r2, 0x11, r0) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r3, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:02:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000001240)={@loopback, @broadcast, @broadcast}, &(0x7f0000001280)=0xc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0x10050) r2 = accept4(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001180)=0x1002, 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000011c0), &(0x7f0000001200)=0x4) socketpair(0x17, 0x3, 0x46, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000100)=0xfffffffffffffe01, 0x4) write(r3, &(0x7f00000012c0)="6317c79f7616f512cbbd70a8b9be864a976955cc9639375ceaaa1f7f61f595ec1103e97eab0e595e2bd9d1c64f1cda26ccfed5bb497e60cfbd30e08678d9c7c3131545908ac655c2b12b784fe1ed7c7401f0cbc86a5072e4aa19ad351a66e70245e8cefda27c7e", 0x67) 00:02:03 executing program 1: setrlimit(0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 00:02:03 executing program 2: munmap(&(0x7f0000e95000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000c88000/0x2000)=nil, 0x2000, 0x7, 0x1012, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x101}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xac, 0xa, [0x400, 0x8, 0x1f, 0x8001, 0x10001, 0x30, 0x3, 0x100, 0xfffffffffffff000, 0x1]}, 0x1c) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x80000000003) 00:02:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e3f6e696c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) 00:02:03 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0xf, &(0x7f0000000180), 0x10) 00:02:03 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r0, 0xad0e000000000000) select(0x40, &(0x7f0000000180)={0x2, 0x9, 0x8, 0x3, 0xdaf, 0x2e3e, 0x2, 0x70}, &(0x7f00000001c0)={0xe27, 0x95, 0xfffffffffffffffc, 0x81, 0x6, 0xfffffffffffffffe, 0xffffffff, 0x3f}, &(0x7f0000000200)={0x6, 0x1, 0x9, 0x9fe, 0x6, 0x7fff, 0xfffffffffffffffc, 0xfff}, &(0x7f0000000240)={0x5, 0x6}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000), &(0x7f0000000080)=0x4) select(0x40, &(0x7f0000000040)={0x3, 0x9d, 0x101, 0x0, 0x81, 0x5, 0xe49, 0x100000001}, &(0x7f00000000c0)={0x4, 0x4, 0x8c7f, 0x5, 0x1, 0x401, 0x7f, 0x7}, &(0x7f0000000100)={0x8, 0x401, 0x80, 0x8, 0x5, 0x1, 0x480, 0x8001}, &(0x7f0000000140)={0x20, 0xf3}) 00:02:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000200)={0x0, 0x0, 0x1, "9c"}, 0x9) getsockopt$inet_tcp_int(r0, 0x6, 0x49, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:03 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x8}, 0xfffffffffffff526}}, 0x0, 0x400, 0x5, 0xd2e, 0x401, 0x7f}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x6, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) sendto$inet(r0, &(0x7f0000000580)='-', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x1b4, 0x81}, &(0x7f00000002c0)=0xc) shutdown(r0, 0x1) 00:02:03 executing program 0: r0 = socket(0x17, 0x7, 0x5) getsockname$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast1}, 0x8) nanosleep(&(0x7f00000002c0)={0xfffffffffffff588, 0x100}, &(0x7f0000000300)) freebsd10_pipe(0x0) r2 = socket$inet(0x2, 0x3, 0x7) nanosleep(&(0x7f0000000340)={0x1, 0x81}, &(0x7f0000000380)) sendmsg$inet_sctp(r2, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="a3237010683e1d0d6b85593c7446", 0xe}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1400010000000000070000000200000004000000d960c0ba4b454eb7aed26035649d64ae5a0204a12e5ba9f5b59c3f3f645e92ba2937fa9dcba03ba24fcd7619ece9cb5681ef87f19595107a05db000000000000000000000400"/109], 0x14, 0xc}, 0x0) socket$inet(0x2, 0x3, 0xffff) getsockopt$sock_timeval(r1, 0xffff, 0x4ed146a41e85622b, &(0x7f0000000100), &(0x7f0000000200)=0x10) 00:02:04 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00022e2f69696c6530007462d7ba62900fb62426152e93c1d19060506c5c414ef9b8013ec941c4cd5749b4cef2ba5a5c59160bf56dee1c5339f0485bbefdcbb5271da08bd690d713940229c1db74870e8b"], 0x10) shutdown(r0, 0x1) close(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x2b, {{0x2, 0x2, @multicast1}}}, 0x90) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:02:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x80000000000020) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080)={0x5, 0xfc5}, 0x10) 00:02:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f0000001500)=""/245, 0xf5}, {&(0x7f0000001600)=""/164, 0xa4}, {&(0x7f00000016c0)=""/35, 0x23}, {&(0x7f0000001700)=""/8, 0x8}, {&(0x7f0000001740)=""/45, 0x2d}, {&(0x7f0000001780)=""/140, 0x8c}], 0x9, &(0x7f0000001900)=""/170, 0xaa}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000500)=ANY=[], &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x6, 0x6, 0x48, 0x4, 0x80}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={0x0, 0xab}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x1, {@in={{0x2, 0x1, @multicast2}}, r2, 0x0, 0x0, 0xb351}}, 0x0) 00:02:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8801, 0x80) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x8001, 0x400, 0xc63b, 0x3, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, r2, 0x80000001, 0x7d56bdbd, 0x200, 0x5, 0x5b, 0xfffffffffffffff7}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0x10) 00:02:04 executing program 2: open$dir(&(0x7f0000000180)='./file0\x00', 0x10300, 0x84) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23b) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000280)=0x1c, 0x10000000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0), &(0x7f00000003c0)=0x100) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') freebsd11_stat(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)) 00:02:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x195}, {0x1c, 0x1, 0x6c8d118000000, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1}, 0x1, [0x6, 0x1, 0x5, 0xff, 0x3ff, 0xdce, 0x1, 0x1]}, 0x5c) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup(r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x80, @rand_addr="7cc3b39ba6aa03ebd4f9174677c6715a", 0x7fffffff}}, 0x0}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r5, 0x7fffffff, 0x10000, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x7, 0xacbe, 0x2, 0xfffffffffffffffa, 0x81, 0xfff, 0x8, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x100, 0x1, 0x7, 0xfe00000000000000, 0xffffffff}}, &(0x7f0000000040)=0xb8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1}, &(0x7f0000000000)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x30, &(0x7f0000000140)={r2, 0x6}, 0x8) 00:02:04 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c673000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) r1 = fcntl$dupfd(r0, 0x536ccb9d2db67b09, r0) r2 = dup2(r0, r0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') shutdown(r0, 0x1) 00:02:04 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x2f7, 0x7b}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x7}]}, &(0x7f0000000280)=0x10) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x7fff, 0x2, 0x2}, &(0x7f0000000100)=0x10) 00:02:04 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0xc5) ftruncate(r0, 0x800e) 00:02:04 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000008f000000000"], 0x0) r2 = dup(r1) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000440)="34c20d13a4e26d04f563610b9a5a429886c75dff26f0050f2e2c478d11456dea1f1eca1cd81bc635f91f8dac9e3f437273c0c509030da7c776d186d4b04d94d45ea90933f4c28c8086a17ba892e62f98ad99b1dd696e94e59b443b94f76dc77b53b1649ed80dd5ee89aef8e1b9009b36a1f86b569913deb64fc0f021e0ee911a8541bda19237534121f718fcb06f54b0e15c79896a6adb068ba1d86831442ecbf4d7069468f9805103b99f8b53ab7eb768595ced5e7592b4ee99e543a15883f39297f4756458d428") connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:04 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000000)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x0, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) r0 = shmget$private(0x0, 0x4000, 0x600, &(0x7f0000ffc000/0x4000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getuid() r4 = getgid() r5 = getpgrp(0xffffffffffffffff) r6 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x80000000, r1, r2, r3, r4, 0x120, 0x7fff0000}, 0x9, 0x0, 0x2, 0x1, r5, r6, 0xfffffffffffffc00}) 00:02:04 executing program 3: r0 = socket(0x2, 0x400010000001, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022a00000000653000"], 0x1) 00:02:04 executing program 1: r0 = dup(0xffffffffffffffff) r1 = dup(0xffffffffffffff9c) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendfile(r0, r1, &(0x7f0000000040), 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x5, 0xffffffffffffffff) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x8023, 0x3c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x400, &(0x7f0000000140)="b7011585", 0x4) 00:02:04 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x29b, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000380)=""/24, 0x18}, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000080)={@multicast1, @local, @broadcast}, &(0x7f00000000c0)=0xc) 00:02:04 executing program 3: socketpair(0x1, 0x10000000, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000001c0)=0x7, 0x1) r2 = socket(0x2, 0x1, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="170005789aca12d5b2f8149ca432620000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xffffffffffffff4e) close(r2) execve(0x0, 0x0, 0x0) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f00000000c0)="8f8d90d819301e2f868c548141817025258f89ba831d0c5f6da3bfd11486238960f779a33bcab7cacbb1110ab4d884b3709b62e1431779cefab2054e5cd9cebaf0244b1b1dae3f1c96245e69b1ee9554") freebsd11_stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r5) 00:02:05 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xac0, 0x5, [0x7f, 0x0, 0x9, 0x0, 0x4]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x81, "95a1ce201c12d3dc3db2e669f29cf9bee405acf604c91e713a0d19de51928fd1c16a31627992693b71132919f9f014fa53f75b23ec574593641834572365e2be09e881d6dd638111bec02e378ccacfac9a5cb5340a2fe7ba1deae73f1e6ada0c6accb41d8b90d2cb96532d7a85d0f5e57abf7625bf6a6e75bed17f7669d3362a29"}, &(0x7f00000001c0)=0x89) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x2) 00:02:05 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x3, 0x708b) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0xbefbf20, 0x80, 0x3f, 0xffffffffffff0001, 0x7ff}, &(0x7f0000000100)=0xa0) poll(&(0x7f0000000300)=[{r0, 0x8}, {r0, 0x8c}, {r0, 0x1}], 0x3, 0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0x6, 0x1, 0x81, 0x9, 0x401, 0xed}, &(0x7f0000000200)=0x98) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000240)={0xdd50, 0x1, 0x6, 0x5, 0x6}, 0xc) r3 = accept(r1, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000003c0)=0x10) r4 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000c80)={0x2, [0x0, 0x0]}, &(0x7f0000000cc0)=0xc) freebsd11_stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000c00)={r2, 0x2, 0xfff}, 0x8) r7 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$unix(r3, &(0x7f0000000bc0)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000880)=[{&(0x7f0000000440)="73e5069a17122763c6ce163c9a14394f14ec1d444d02726cf3483729c48819f1ff8f09c3bb188f0413b21ca0e11e4ce224245dfb4e3dea39fde20a9b40e48e246e2c5c12fe46bfa5969431702089f177cb883761fc190a1b518455b34c12ef5ddd83bce662682a7d617036718861eaafdcd8e0ad44317cc44aef4ec89a61b60a38380d7bcc727ad46f8f1369b4fadaeaafed4961c060487760ab4d8e37438a20da3bb864eba48cd241d8167cd67e7dd4bd9932cb03", 0xb5}, {&(0x7f0000000500)="df48c1279b644f1b3fa2754970b3410538fc1972f8d60ed684ea1a591c21e6a62aa26de7", 0x24}, {&(0x7f0000000540)="9da7df97ce668b39307b98e7024a1c8be5e63ef5a0bd2277bf3dd04961230c34a538b15d30da01062c3cd698acd3e11a7c2e1620d051e2ddd974", 0x3a}, {&(0x7f0000000580)="c04d84d5b1f62f35be1bfc257141a510f77f783e3d1badb702d8aeb4627c640b353588eb66f6acf6cc2a9025f663cc2a5f76d3c60df0b8e7fac3c39fec51897cd6848e21524754d3f6c167feaca05179287897dc61f3086ee9b6acdd88d66c800584f9c208feb793d8147ada4cfa071a0c60fc4ebd1b727391cc458510125f76e2a10b87a75d13a692cfa5be4a30032ed1b101a1286eb9328d3eed7a4989d0bc94b8d94e6a705249b534969e3bcc170797f773ee4ef91b927170d95ea2883995541470bb0756f3ba2053473088dab8c8839dce98d017efa7953ad1b8ac2c5dd26edece4f669a2c7fbbafbc5549712f", 0xef}, {&(0x7f0000000680)="a176e63a8f6af1feb9c08311e644a28f37dcbe2bf7dd0910e161560635b870571e9dcd4e973ffdaf2664ebeb3b710c4fd5de1baebba0a936c1febc422f4a1a4be47fc579c34e8f56a795a91d1324e5e42b46ab138ad0fa22278a6d038e239010d3a20d708ba1d6682d5a47e3c916024269966c6bb7c48679babf90a5774e9e52661de766fa05d1c34e78bd569647ff9a856b7a192d70b95071dc1941838000d319d70fdebf0fbf9ceaf643a0e44f41c00fde25e5551c9ab8bc4eeb80fb591e7f67b5264b1e977a32f8e08d8994b1694d01ab265b74e704eb4449eeb5f2ee902efe20a951b8b41b69ca", 0xe9}, {&(0x7f0000000780)="69f00b0ebda8d4897bda4c210c1291c3a93450ecb38be8986630a57bd39c9d0a98cbf05705e0195b84ff1d3203f1bc9c83df1bb066bbc6d88514fff0b70c03c3edf97eabf4c67c651dfecb36dfa2fdd3ee868d9735bb1c114e79c321f6ffcf06a452574ff01d3123a99d509582e36b41cae706ff615a5dcce3dcb3d8fb9c5af0f24f7114e684983ca54abdd28d9f9cecf4c0967b81a7b11923ba9c352d1d3cf5b0ad83263dcd13945dc63061e845db8981f6bed260925c330128347def5e2ea2be59048ef46c1e63b2b5d0279b9797941a0dc7d89d71", 0xd6}], 0x6, &(0x7f0000000b40)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x78, 0x4}, 0x1) r10 = dup(r1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0xf, &(0x7f0000000340)={r2, 0x6, 0x1000}, 0xc) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), 0xffc9) getsockname(r1, &(0x7f0000000280)=@in6, &(0x7f00000002c0)=0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000c40)=r2, 0x4) 00:02:05 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x7b03ff004067dc0c) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f00000000c0), 0xffffffffffffff97) 00:02:05 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000240)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) 00:02:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x100000000005, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x2, r1}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000001580)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESDEC=r1, @ANYRES32=r1, @ANYRESOCT, @ANYRES32=0x0], @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="955134081b2b53cadacc22c95d3590db097cffbb4b8ddbd678a0ed58013a3c134cf7687ecbedce0473de91c081da7a8034ec2fb17d3bf5ce", @ANYRESDEC, @ANYBLOB="5638fe0decffbb6132c2b44a9dc826116ccf51d66ec704f7fd478141c66b9abd619ea31d9d1ece64bb58359fd64a9e76597fb46000d9ea6f00491b8b7d31d1f4cebbd59611a75ce38ba6cccd73c5b1afd322bb35d82382811f864b11411477666028eed437b5bf34e8f9ea83", @ANYBLOB="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"], 0x8) 00:02:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x4, 0x7fff, &(0x7f0000000080)="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", 0x1000) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x100000}, 0xfffffffffffffffe) 00:02:05 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xb, 0x8}, &(0x7f0000000180)=0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) socket(0x17, 0x2, 0x5) 00:02:05 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="5e898d74904915f855120a9c4d2bbedff295832738c3c54fa6bc62ef5a5e17b661d6c57e4f999835ea8b0df781", 0x2d}, {&(0x7f0000000180)="c33255e5d4a27ba97943fc8000d4f15b9394cf55d85ea5ecc92b5d71ed72b6ec3f904efa4c0bd93447d3ebf9aeb3d4443ccbad37a743b102ef2ab4973f090f8bc74b76e6c6e5cc6dc4e0f6cd72085516f17ea4a69595d859e7bd4b4b58ad8d4632041f1a720271c967705ee2a3332fe5cc923176b94b46899b6a20967dc4a3a3065f6a78f9481221fe4aeee6aab1db8036747b29f42397502cf133561a64c579167b2497b0144056444144e6ec4c4c9c63cb32971d105bd0158060e596", 0xbd}, {&(0x7f0000000240)="457183aeeef47a0d726eb0d0e8aff6e1add7fac08071c6e87bc2429377fa60bfb3b8c601bbc800796d4fcdbeb94b87ea7ccde7c1e020d486b60f8e06982a3b920ac340e0ec4088bbcfc3ecceb2cd3ccb757105b51b393fe058d44600222f2f9b5048300f943dbd37a6f362570eb913f2b87e0198e636d730b6365adc8e4313", 0x7f}, {&(0x7f00000002c0)="0388005cf7c2235ce73e9ca2198991a33fd9765a673edd99be746080f84a0894cd721caf192706f7a9af47f75c57ca428d", 0x31}, {&(0x7f0000000380)="091a6d8ec995d336004c148a36a6232aa5dc6459d45037dd65f25bb5cfdd6825e1428db4253e5c2f9cd953c3748c15e293cfc84471b4617503c5c8ac24e4ead6c9d0e9604dce5623cb273a7698182ef522eed2eef7756fe010f2c9b9315ad6e6ff00a27de12fc8f0662a7f991fe597694bf31ed80eaf7d8fc09ca588e74fa6ed9998dde2db", 0x85}], 0x5) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x2f) fsync(r1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0xe3}, 0x1) 00:02:05 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000000c0)=""/108, 0xfffffffffffffec1, 0x2, &(0x7f0000000140)={0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x6, 0x20, 0x2, 0x3ff, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="0600000000000000a37831a11dddfaa3f7268a00000000001f2c8af5e302000044352ad6aee3b0bafa6dca9c71dda2fe800000000050316e0adc8af2dab88c061b9a4a2ac5901148bf347426000000000000000b00aaff020000000000000000000000000000000000000000000000785eeb98462776aea4e57deee75e03f004be971ae886d826f07333829fba62d32dd6b4663c4477d889c3b7d346f7624d540b3863505cc93e82f4"]) lseek(r1, 0x0, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast1}}, r2}, 0x8c) 00:02:05 executing program 2: r0 = socket(0x17, 0x5, 0x1fffc00000000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:02:05 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000240)={@broadcast, @random="38dc0364f4ea", [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[0x7, 0x2, 0x543, 0x0, 0x60, 0x0, 0x0, 0x0, 0x500], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) 00:02:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x4, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)="76ea0b81ec37b5a776eb47b52d3b36dcbb7b05d251afd13dad0399491e8a367bf9bf7111988df0883d9673bd7ae3067a13c535d2950fe09d5f04880ee6dbc5353efdbbd60537067375948f246f7d64affffdc25441046f4eaa73e4cdb3d373d14e9c6f1421c16789de5bd4f711b7819387e72e8cc037601aaa374464ab3b12d23f732831fb1a051fad6f7393473bc17e19dbb9846e3b43afa2834fced4f67663d52105c86210eb68f7855bbe725d5bc58ed97760d9ce63ecb4b61bb1674f7a8c5f17c3712c68bfa58d9e7adc52f3d1fac943201c7e3e7bc78828d6a0c3f5606918408ea1daff42ebb984198749912b1c") 00:02:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:02:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x1000049, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0xe18e}, 0x8) 00:02:05 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@loopback, @broadcast}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="9f3ff376395af0de3b3e40fea18bb292d089151006887dc2ea89d53b5ea16adf45124b3dc28663b7112a6f1957c11289d4b01b81899cf21b7cf0e8b496039fb850f109966dee445e081478142e2b6632146c9821db97e78a86943bec5effdbb0457bd5a061f283a14d5c3574f06a8a71b3efecde26dca1848bc5a6b8833bc01188493a902737d33e0cdb1edcd3e7a480", 0x90) 00:02:05 executing program 0: r0 = socket(0x2, 0x1, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82024a2f66744676887f7d224d"], 0x1) shmget$private(0x0, 0x2000, 0x220, &(0x7f0000ffd000/0x2000)=nil) r1 = socket(0x2, 0x20000000, 0x80000000) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, r2, 0x3, 0x8, 0x1, 0x0, 0x6}, 0xa0) 00:02:05 executing program 3: syz_extract_tcp_res$synack(&(0x7f00000006c0), 0x1, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@broadcast, @random="7c0e940841a4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xa005556600f8ffff, 0x0, 0x0, 0x0, @local={0x31}, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000001c0)={{"0ca509626193709a4be2d1b67b208336e30a16d9dd739f0a84c85c398ce64894b31221d231a25e44750ad550252d8a4b0c5e8ab1d2f0fde587f9a1002074515f349c26a265e4c965568ff3d5c4477ee27ebf3faf0efc6427d00183affb90dfbfde99b48a0f3dd9a6afb45a9a4df2435bcbcd8277b04c0d9999f3f6b8b2c816042ff8bb25eda7922528f62c7032adf16e2d8cdecd35ed43cf0aae5b6542936c93581fa22091eb0935a338018442858fa8d0164ed666990ea3e611f4a4a4aaec9ef13d2ec0109a606580aeabeb1a268da3fe49f4f96309a37e054b8675eadcec2a9b4221f8cc7abe263f6a1adfda10b32f5dc90f04aaf663dca17c9db5e81dd4811e669d6dfd6125a2fc85096486ff910306784e5f23371cf871e39d7074cfffe39ffedd73283b9147a2812fd8b651f5b443012f13b3e5e3dea0e1ee995718d9a00ad7cd38c104dffafdd6a53980756968ad8de38076aa9449b5cf1ee91edd2e4d173b39763509187872dacb05b23c69bef2bb5a6057ae38ec4927e6fbb82bece753d6372b5455ec4aaf297c1dc64c1f461e1f2603ffc62ec772a055170878d5671cd2725bbb1d4b46bf0e6cf37f2b1944ba4892d6a330a66c09d10eb6ea7fca07805ad906aaad9071f03b1d2c08f406b6dd7331f21cbc377f34efd0ed83ecffadc7ff8d830948b3e69aa096b03b7aee35e9cfb6360a70ba077a5dd2b655763ae27a38e54c0bf07ab809f6b67071853167ab5658394b806773a2cb4fff831f2150062523cbfc7b52cad8487b352874939322e7105cc484de8984df20a8bacfd5cbb9bf55ff5005ef80ad282263f914b10372c1ecc0a7f84ba6d51a61f4deafb0750db7f04413e745e02b86869909a21312582e1516ead5149c41cf1458ecfad11cd0138e8b03b6f3aef61f780b284376f945de880a1b523b7344512a9d9217ac53e244c28ce8c82b855665761a5f865b54265c81805820451c4842be67835feaf8de6fd2a2147cd65621636c5ca82dda95d403d18a52b7462a64e7f3d0f51ff936af98981f99aee15f76615f029b745b2d3aa6cdc3714d17bd94f505d843a70d46548cf0482114a55e407be1143be41e0bf8c80e4ce6199361cafd9b5a1a5e2323a5da1669d4abe6e7224eb76a2610c32099fb1e86d49ff957165ebd6512159e2fd544dfddd783ab1df49ebefab86dff3295c8c4fff6b4e290fd4add0b80ce96cf69102eea21cc9b482bdf7ee7f36fb3b6ee5c16147c30e0b7c3c9f7fa680986b31136a13d527b1cb71e70a7cba9e2ae141eff274171e6959390e5b8d02302e381d01316490efa4c384ae98aaa13fb8059e1c6c539377d11e155744f95f78ed4728f5fd2b78a7198b7f6144870a4ed1dddb438cf2a514d69207d075e258795152e6c0c2e25df3f02f553e104b91c14651756d59c98e5c8755400cb79687b71db78", "89e1bc94d7cc01e985045cebc88ee7629479c880ae304f32cc9406ec9f65d1cf", 0x16, 0xff}, &(0x7f00000000c0)="cc32250b2b1bd7f33c3a5625be8a1f277f28ce878593f7ac0ef8df014a87ff8c7aea4d918a257ac6541370f350796a7a15cff0716dec87b3ba4e90b1364125c24a796a88403e147bde020615c0b9dc1127128fcefbb8ff3ffe1f6efc9ca89a219365c23005a0963e18619b7fad67d473ff7747606742bbb348b2e4d4055642bdd3be425aa12153abde6959c4718e10d20bd9207d5d3d67db0e58370ba02da0a576bc8c9e0eda870a6c356a7609eef042c3d2e144fb603ff6128768fd8f5a0cf5164a771ab346467e7e97d1c868475c18628560114dcc", 0x20, 0x3, 0x7fffffff, 0x1, 0xb29, 0x3ff, 0x400, 0x2b}) 00:02:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xffffffffff7fffff, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000380)=0x4) 00:02:05 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setuid(r0) setresuid(0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) freebsd11_fstat(r1, &(0x7f0000000000)) 00:02:05 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x400000000000001f, &(0x7f0000000000)) faccessat(r0, 0x0, 0x8, 0x0) 00:02:05 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x3, @mcast2, 0x80000000000}}, r2, 0x7ff, 0x7fff, 0x5a}, 0x8c) setsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000400)="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", 0x1000) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)}, 0x20004) 00:02:05 executing program 2: getpid() r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="ea", 0x171}], 0x10000000000001d0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x31000200) 00:02:05 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) listen(r0, 0x6) 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) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="06450000"], 0xa) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) fdatasync(r1) 00:02:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20800, 0x16) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x6eb, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r2, 0x25, "5170638ccbe60413c93559b5fa98fcb289251117bda411340c2c72ec7afe6ae86d4df93f54"}, &(0x7f0000000100)=0x2d) fchmod(r0, 0x0) 00:02:05 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pf\x00', 0xfccc03e2fbc06712, 0x0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000700)={0x8, 0xfffffffffffffffc}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000040)={0x5, 0xffff}) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000180)={{"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", "49e82c62db0757ed0ec4098f52bab5d1113d5c8b843fb4e0d30ebc5b76c2b318", 0x5fa47c02}, &(0x7f0000000140)="91410a87b9e976fa4a38b25a84290c99c7a9aa522176bb7c8d8b2c3ca466235d2eab353be3a0d07bdded8279721efd6ee9d3ec", 0x7, 0xffffffffffffff80, 0x5, 0x6, 0x800, 0x7fffffff, 0x4, 0x5a6d}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0xf, 0x80000001, 0x0}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000680)={r3, 0x8, 0x5e, 0xd96, 0x7f, 0x40}, 0x14) 00:02:05 executing program 3: r0 = open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0]) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fchdir(r1) ftruncate(r1, 0x7e2780e3) open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0xd2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r2, 0x1f470000) 00:02:05 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffea6) recvfrom$inet6(r0, &(0x7f0000000000)=""/10, 0xa, 0x42, 0x0, 0x0) close(r0) 00:02:05 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) writev(0xffffffffffffffff, 0x0, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="03", 0x1}], 0x1) shutdown(r2, 0x0) setsockopt$inet_int(r2, 0x0, 0x5f, &(0x7f0000000280)=0x1, 0x4) write(r1, &(0x7f0000000240)='-', 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='{\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='C\\+\x00', &(0x7f0000000440)=')#\x00', 0x0, &(0x7f00000004c0)='/[@%\x00', &(0x7f0000000500)='#\x97\x00', &(0x7f0000000540)='\\\x00']) read(r1, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000680)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, 0x0, &(0x7f0000000700)) getpid() openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) 00:02:05 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) geteuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1000300010005}) fdatasync(r1) flock(r0, 0x1) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x2) open(&(0x7f0000000100)='./file0\x00', 0x120006, 0x40) dup2(r0, r2) 00:02:06 executing program 0: chdir(0x0) freebsd11_mknod(&(0x7f0000000280)='./file2\x00', 0xe0bb, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x808, 0xa7) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x1, 0x1, [0x4]}, &(0x7f0000000240)=0xa) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, @in6={0x1c, 0x3, 0x7fffffff, @rand_addr="209764e743ddda22c8c8d1cc043e309d", 0x7fffffff}]}, &(0x7f0000000340)=0x10) r2 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file2\x00', 0x400) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r2, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f00000000c0)=""/85, 0x532) 00:02:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='+\\^\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='#\x00', &(0x7f0000000240)='\x86*$\x00', &(0x7f0000000280)='-\x00', &(0x7f00000002c0)='-\\#[-]\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='*-\x00']) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:06 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e692e6", 0x0, 0x0, 0x0, @ipv4={[], [], @remote}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00)\x00'}}}}) 00:02:06 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f00000003c0)=0x100000001, 0x3b8) unlink(&(0x7f0000000000)='./file0\x00') sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0xe]}, 0xe8030000}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:02:06 executing program 0: r0 = socket(0x11, 0x4000000003, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e23f7b80000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000058912605f50bf64b0000000000000000", @ANYRES32=r1, @ANYBLOB="ff00faff06000000"], &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x10000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="360000001046ebdf78895924a362187048fc0ab714d36ffd865a31323c8d7b1fbedf763804388e539c94aa5461a53a21083671e4d44ec19ca34de77ee38df942d6b5bb785036f19c1ae9b12410232f7087483516bb5c1f286f1b4ac13ae19750f1ee568eb673cff9cf7d85c998731ccba969f8e2173ffc4e22246a86b93c15427335c3d7c1be4786785728ec1cf175dc107c0952e3182d44bb009e05decc21119a4f842b95b26fcfc0bc7d7dc45f1386d7f69dfe82bb5606909d1708d1833cae0a6e2db72c3e28f11eeb9df43fb4c8b65e733bbeff74173fbc5133f6c622f07878c74489be5480b1cb878caae093b4e61b39d82766e463049414de51dc992e3a856523f20185"], &(0x7f00000000c0)=0x3e) 00:02:06 executing program 1: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x1f, @ipv4={[], [], @broadcast}, 0x3}, 0x1c) setresuid(0x0, 0xee01, 0x0) shmctl$IPC_RMID(r0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)=""/4096) 00:02:06 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100800, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x0, @rand_addr=0x3}}, r2, 0x7, 0x3ff, 0x5, 0x3, 0x7}, &(0x7f0000000280)=0xa0) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:02:06 executing program 3: r0 = socket$inet(0x2, 0x5, 0x6) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000340)={@loopback}, 0x14) r2 = dup(r0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000440)={{"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", "fcdb4c12a7e0174d7d5ca53a97a063d7edf1dcd8cce0618c2981ed2b6832b9f1", 0x72de, 0xa128}, &(0x7f0000000380)="5e0825ad64ae07e72ecdad954bfce3e7d5f2bff3e44c8ea81888d6ac9cfe4bb8930a07fd91c8c70db5b9a2a444875ba6dadd0411f9e84ad1de9421ac8f5c644cff776b059594484bed7ae32ac74f51841a4f0ca25675933d882977f3668c4b0317b94ac8967b41dac748256cb2f6c49045ad0e597c619e9012e978cfdecb41ee0a1841f7db2084e88510eda37c372630dd695b644f", 0xfffffffffffff001, 0x401, 0x893, 0x81, 0x800, 0x5, 0x100, 0x2}) setitimer(0x1, &(0x7f0000000280)={{0x200, 0x81}, {0x7, 0x1e}}, &(0x7f00000002c0)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@ipv4={[], [], @remote}}, 0x14) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) setresuid(r3, r4, r5) 00:02:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x4, 0xa10, 0xffffffff, 0x3b0, 0x4, 0x7, 0x10000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2200000100fe8000000000000000000000000000bb0080000000df3ec7e900"/128, @ANYRES32=r2, @ANYBLOB="ff000000020000000c0100000300000009000400"], 0x98) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @remote, @multicast1}, 0xc) 00:02:06 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) truncate(&(0x7f0000000000)='./file0\x00', 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:06 executing program 1: mlock(&(0x7f0000eef000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0xfff, @ipv4={[], [], @multicast1}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280)={0x8, 0x9, 0x8, 0x4, 0x101, 0x2, 0x2, 0x100000001, 0xfff, 0x0, 0x81}, 0xb) mprotect(&(0x7f0000afe000/0x3000)=nil, 0x3000, 0x0) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x1100) fstat(r0, &(0x7f0000000100)) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000cf5000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000240)='hd\x00', 0x3) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:02:06 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x7fffffff, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x8000, @mcast2, 0xffffffffffffffff}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="fffffff3ffffffffffffffff88a84f0081003f001400aae00000071100907800000000"]) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x19f) 00:02:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 00:02:06 executing program 0: setreuid(0x0, 0xee00) r0 = getgid() getgroups(0x5, &(0x7f0000000080)=[r0, r0, r0, r0, 0xffffffffffffffff]) setgroups(0x400000000000047b, &(0x7f0000000180)=[r2, r1, r1, r2, r0]) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r3, 0x0, 0x45, &(0x7f0000000000)=0x8, 0x4) 00:02:06 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="95ffd4a0637ad5", 0x1a97c}], 0x1000000000000013) 00:02:06 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000100)=0x1, 0x4) r1 = socket$inet6(0x1c, 0x0, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x88b}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x2, 0x8d6e}, &(0x7f00000000c0)=0xc) 00:02:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0xa00) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x107) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0xfffffffffffffe1b) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x0, 0xcf}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x8) dup2(r1, r1) 00:02:07 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0xc4bf]}, 0x6) 00:02:07 executing program 0: r0 = socket(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x1b52000000, 0x4f9445fe, 0xffff, 0xbd, 0x0, 0x7, 0x100000001]}, 0x12) 00:02:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x80000000000012, r0, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) select(0x74, 0x0, 0x0, 0x0, &(0x7f0000000000)) 00:02:07 executing program 3: msgget$private(0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x9, 0x8}) r0 = msgget$private(0x0, 0x101) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) 00:02:07 executing program 2: clock_nanosleep(0xc, 0x0, &(0x7f0000000000)={0x2}, 0x0) 00:02:07 executing program 0: setitimer(0x2002, &(0x7f0000000000)={{0x4, 0x623}, {0xffffffffffffffff, 0x2008}}, 0x0) 00:02:07 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x100000001, @rand_addr="b8c1ec1a1bfb8754e3210a65d9bfb104", 0x2}, @in6={0x1c, 0x0, 0xf6d5, @mcast2, 0xa4}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x3, 0x6, @rand_addr="02c80b1e732a55d7725a7d08558ba4d3"}, @in={0x2, 0x2}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000300)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000340)="9644a7e32ea2a8af646a3694dfc69454efb4e3c8cbb3a61fd505556e89c6501ed60a3abe98a0c49b67e172e4906ffc7041daf8c184fbfde3425ceca2a6e1291808ee6cac8db1fe8cea580c3d130bfab5d1693cef9df5b4dc4be7fd063cac3701ba5950dc964342e8bedafab7ec77c7f6d9a6d4ea2a898e62253129376c865aacadc1ba5ef5c487a72f29c9e7dd82d27cf0b0596ed0bb117f94740a2b146519df4a320eb9586ed0549d637356ce507bac649440d54e9412f242ca6e3e853bde12964a454fc58bd14481f7d6273245231d79cd727c8a99187702f8a45784aa76fa18ed", 0xe2) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000040)="2b3d6fe7814a61e121a725142960095377db35b94d847e0b681754559ccbecabcd8fdf81b084f122181dc984055f6f4f56175bf331ba95882f3910ebf2b5954e7aaf78f52836bcc3141a56c1f0baf1936ba4dd9615467ba4e4f2c9375a933678a80f2871455fd6a8758a5a402d3ad3d9594a1391ef0513cb24c8b5bea9b92893b6388e927e79c843aa9bd3b4c84f46053b") setsockopt$inet6_tcp_buf(r2, 0x6, 0x8, 0xffffffffffffffff, 0x100000138) 00:02:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f00000001c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0xffffffffffffffc8) sendmsg$inet_sctp(r2, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@sndinfo={0x2}], 0x1c}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180)=0x25, 0x4) 00:02:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x10, 0x10000007, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0xffffffff, {{0x1c, 0x0, 0x8, @loopback, 0x4}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x67, 0x0, 0x0) syz_emit_ethernet(0x123, &(0x7f00000003c0)=ANY=[@ANYBLOB="d610ab1db242ffffffffffff81003100080047e2011100660009de3390787f0000017f000001940600000001000096becc06ce89e794976755cf6724786cadce1b5f50920740f7330705ecf8ec8e00715d68dc13a92a8432c81acea36e9987d54fdc1bd789045aa26f91fc63d2162bb70069243075b4db4510a1fec2b0a59736764b825353a524f3dadd04bdd0f830140e040a0f42154aee8d735ae19de28ee6f6115cfb93f168d669549a30fdbf508d074d2755335afe091e904a235a64711e62e43f0a09d77793d3625d68825a287dc42aa5a0249b73718ed16b12d8de00128915dc3d823ff3db9b0458a72e838f5cda365a15cab7e628c500cf4d4aa79f0d1f4622fa9d62ea26ac8fc16d6645c9a1d9d57eb608b0fcf92c9c04009035d0d269a0cdc45bb709ba22cbf5ea730429f5ea85"]) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x4) 00:02:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x20) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x1) sync() faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x20, 0x800) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r4, 0x6fd8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000240)={0x1}, 0x1) ppoll(&(0x7f0000000140)=[{r3, 0x84}, {r1, 0x80}, {r0, 0x50}, {r0, 0x40}], 0x4, &(0x7f0000000180)={0x100000000, 0x5}, &(0x7f00000001c0)={0xd34}, 0x8) 00:02:07 executing program 1: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x67ea}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={r0, 0xfffffffffffffffd, 0x3, 0x2, 0x6}, &(0x7f0000000140)=0x18) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) ftruncate(r1, 0x800d) 00:02:07 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) recvfrom(r0, &(0x7f0000000080)=""/53, 0x35, 0x40001, &(0x7f0000000800)=ANY=[@ANYRESHEX=0x0], 0x1) symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') link(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000380)={{"4fd1b399ac98d3c759d81c580a396777d9be4a755070b16e27789a2eb66d0b75e71119badc80025672c48d3a5239dc6c3b261b5a56b8f0b851fbb365eae90de170657415f78a25bc71b0b3314e64dbc80b576bcdc5a95614c0912f7889668ca4f6eb3fe1d198943d6b61794ed9bb3efdba9312781903a64bcd0ee584a37f00ce149b85bc3b8101448eb142c96fd423c2f9c1cf0ceadd6ab9c63bf07439977a107ad419bde03d826beef49e0d99b84054331da84e48227849fe5f9e85ae4e9438cad6b999b3da82539376d546a99cea47b14be0d9ea9fff7c7fc74099ccd0828791e582795e8583e7f35ae06bab7747713f4b1a2d190451428c9a1dcb3098dea6b224512ff63d593c3e6c214053279a5201e5e13d4ef0b2904a9a4cd2ebeb03a4cc1da88e0d528d3417d3f60c1a5a8af2c1b64bd215afa97c99c2ed6540094e8912bf7b6e051352118b560c3aebc8a40767e5e4931fcd452daa2e79f9beea7e510b54743aa7c2e447d29fd2002a50629855e9bad9e2773f0a3fc6b3f1e073d72c86e1e912e35a59f9c09c35e7cc45cb76e2fd9963cde4aa1ddc886126d74867a761defdabfd4149076c6480d75bd6f34dd648cf524d1a5a1ddf0381a5f0c3d774149ee3947b88db290432e485c7dfbe603517336dc580dce4d0d4c26aa6d90d33d7b66e5ac24400b3a452e36d12e336aabd130dfd7aa3c358072c942c6334bcd9fa745ab1a801ed27f0bfa751bafca2db790d28d71becf4ca3989582b4dcaa1635fd311ac6a106b28885721a12a44bc4a047d0d0432eaefbfc26493203a2908baca1f587519320d252b39ed691f423e4a8d4e1c1dd44a10d527d01d69b05fe3f3d81b7f912bf3959e05c68783322661581055c9c5ab58300bc06dcd896d36c54aa96ea3965ae4ceb1cfcd00052bbde01253a23c40cad312aaf574011fd1da273cdb571291eef3a01bcd8fbaaf8bb31173fecdacc35553550a989cdd093ee87be938152aa1ebe257c57e59525a612ec092072717fc9822d4a837e9b68805c7aed2fcbad36fefc7c56b95129d313eca9c07f5a6c258382cfec7ee94c61c048df4b07fd6d1ed3afd0eb14da63a2de5a388eff6a3c2a3d3204bec878e45569f4f356cb132a6dcb29e3f88400fd001c7371252ae3facfc4b698deaefc9f0ed72adcb4d2f86f66c8ab5d1e21aa3d03f98829b4805e54d717a6a749ac049041d01fde9f06edf7d135a2e874e42481171914bb2e4d9ba58ce81de83df395198726f36ca2d76b8e3d718388d48dfb67ae7e3f8288700f541b94503616773bc32400f7947f2d2ce1041531de59d0101aeede875e18f22c0ea315e33204a4a468978990a051cc773075385399b28a96b9c075aa080d0d3f2ef0c182aed978b324a32ce385b4773f139fb56f11b94446dd183cdd13e91d0951ea15499e4a1f4f739757aa571fe", "c09982336a2b6e6c22f3f7dacaf84f291e08951aeeb5ce4b2bf1bc179d8ed938", 0x9616, 0x163860000}, &(0x7f00000001c0)="5c027977dbd56be9091c9a6f404c1d", 0x7fff, 0x8, 0x40, 0x10001, 0x3, 0x1000, 0x7, 0x29}) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00') getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 00:02:08 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @loopback}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:02:08 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xf517, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}, 0x2) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x6, 0x2, 0x7fffffff, 0x1}, 0x8) 00:02:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xfe00000000, 0xb8bac6c, 0x9, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x80, 0x1, 0xed, 0x8c, 0x3, 0x7a, 0x15, 0x4, 0xffff, 0x4}, 0xb) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000280)=0x1) 00:02:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000080)="a7d1f62cccb73a34390c2f133c16e7ff846be3ef0ce7e996046b2dee7cbc9faea966cd76e587f60daf5d44538b76acae020785fa222fdcccf9feab12ee316359efcdf9c55a5f0b6d32c3") r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, 0x0, 0x3e, 0x101, 0xea0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000640)={r2, 0x6, 0x20, 0x1}, &(0x7f0000000680)=0x10) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:02:08 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00000001c0)="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", 0xe01) poll(&(0x7f0000000000)=[{r0, 0x97}], 0x1, 0x70) setsockopt$inet6_tcp_int(r1, 0x6, 0x489, &(0x7f0000000040), 0x4) write(r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000001000)="fac02515580492004dcb11a0d42987ba84446bd743c17475a200edc04c88fc3772c30919be57c11cbf85446306ac0e9709e6e3d9a21d5d1564b2b7f165d3be150ec1859f6835d650d82bfb76d633b92aa16ffb30876682ab95734ec7acdc446c21a2b6aeb08f34a406af4e1dfc63888f68a1d362921ea3f4729e82c5c25802f74208437d3ad59aeeee93162351a61ba53ccb9f5df5eed4783b92604d59e51e59b2b905e32c4e3002762574dc0c9631deb54d7b17b5d9abe0473778b3266603f58e48e6e36f2d3d7e64ee3e3ff5d7", 0xce}, {&(0x7f0000000080)="aea392868001387bf510829b24a875edd0e1e1be39e2dc303e46e6b3a112ad3536e8e3d46616b45777b1bff4e30d2b0a1968123538e79148ecd886c7d82b429917829e67d30f85f1f3a01ef85750ab3d01f7145abcad9eb9cd1c37815a910d1cb322a88540e8ce34859c442399cb8995a795debb31a1d0b90efc8ecf", 0x7c}, {&(0x7f0000001100)="7e9bbc2804a9f658eb6b9d655967891da5400e67dfc93c5fc315cbc157f343568271f99635a782bbdba3af54816a180972b4d089aed31bdf243e0afd1f660211b4d1f8a71ce36a603895650c4f1e5d56da76d8cf703104bc77c0fe433c66cd08f0b62432d1a80acfb11f8c4252f21d27ec64aac06b4150588e4a3ffdad4996dfc2884791f55d5ea1d854bb38055037edfb", 0x91}], 0x3, 0x0) 00:02:08 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = getegid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendto(r2, &(0x7f0000000000)="183f832fdbd3148540b43ffef9ba2740ce2da8e0e3d3e53ce1af173637a310d24c8a3fb405cf2f093fedf7e5cb923af8e5b5f9c210ffa12dc17c959cee0a59c2ea1375014243f8a82918c3ee0e5b70af5db375c354e38c0f54cfa93f7a3225e3326c8f512689503254880cb42aca75cd72ee9ad2", 0x74, 0x100, &(0x7f0000000080)=@in={0x2, 0x2, @loopback}, 0x10) open(&(0x7f0000000100)='./file0\x00', 0x808, 0x80) 00:02:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0xffffffffffffffff) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)=ANY=[], 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f00000001c0)=0x8, 0x0) 00:02:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000001c0)="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", 0x5c9, 0x20085, 0x0, 0x0) 00:02:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair(0x10, 0x0, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x4}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000500)={r1, 0xaf, "92efbe791baab4d2045d898dd7af997a31bddea4054edb2c65a4454cb78e334a3b3b66fff039a89cd4e92c69c038d853cbd847f08165df5f04c74841e850d64e945f6b0191feda193eaaa3f5ddeab9c5754b31426a49b9d9c2fba0bb46d39842c51da4d3d59d72bd0ce26db68a6da4c276cb8f1bb2443f7913943e7762fafbc6593276d180844c724392427dcd556c3d0d0fad89a5369f267849cd03f8c8409c31c09add9080dc615b76ea88ba9099"}, &(0x7f00000005c0)=0xb7) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000600)={0xffff, 0x3, 0x2000, 0xfffffffffffffff8, 0x4, 0x5, 0x2, 0x1, r3}, &(0x7f0000000140)=0x20) bind$inet6(r2, &(0x7f0000000400)={0x1c, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setitimer(0x7, &(0x7f00000003c0)={{}, {0x0, 0x40000000008}}, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000180)="73c799f291df4720f0c6a7de7dff31c8f8d8cfb3c92e6264850487d14d274aa0153c562e3374e992ce3e31f25f1563dcdc690f3449e85109", 0x38}, {&(0x7f00000001c0)="f57828d085503d7ad2aa2f020e6bf9", 0xf}, {&(0x7f0000000200)="1f49acbe0ecfbc7325b244a80a263e0c3a60be93a0ed290ba142535eedda14b7030a17345a811d4e5fcd3e79947242707067693014254f25b10ec9cb2317c7603d678b8d92770c0c15ca73800206d4f358f9318bc118b8e7b98146e397e1bd04c4deb176d327f8c5709a561cb5a473", 0x6f}, {&(0x7f0000000280)="c2f6de9707f951de2feab082fad1d2452121d596946e3eb57d8b0f9cb378404777c793a10494a948f6d8c2f49c27e7aaec277d8f4c9bf591836d6d6145b345df4b3023ce8ae86c454f2130825aa63cdf8bc2c09326fb72f81a1805789d3f87003fa424cb0291e87138e19e0ff5858e675dd536d4a28595c4f34ada65b7805549560eea53ea53687ec88bdbd0bf2da1a57610b064fea299d5afa353c56a18f0e1e92cecf1187133bcc096d285ad52d2a7cf8c3e83158412f3379a9cbb9de0639ca985092d7aa8f2ed5f22805858b4c621051770d39d535ed11469631a86ecf2676a7a1190d215fcf4269a5bd1561f1ecdbb88c1", 0xf3}], 0x4, 0x0) 00:02:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0xfffffffe) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x7fffffff, 0x0, 0x9, 0x20, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="660000002ddbc64ec0fbb40b666a6dfa657438d45c8b6a2a58e288aa98e9c670c6b5584e448adb1d2276dfefb09fe94e96b40ce30c69df7de915c275bd7d17804082fa2ed12cea387912da51d0c377c63b31421a711c8691f2260bacad2dad4df237b57e2b8f1920f01b3063e371420370965d8e9ee27badb7b6f82e5ee369508d9dddcaf49cb51f983b762340550b8ba0fee19baf48f3de2f5114050073179d5192ae2153bb5477cf80c10e607901401e306f0100497b2181d7ca6cdfecc3c644f1f2d0712f700362eeed64c85befbe6f6612566318b948bddd659f6b0c189a821d439c77872308e47a701dd801fca172bae70eab74e8dc"], &(0x7f00000000c0)=0x6e) 00:02:08 executing program 2: r0 = socket(0x17, 0x5, 0x400) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="250000008400000004000000f893b9a90de1000000000060ee516915455b88562f523b7381"], 0x25}, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:02:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x10000000009) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) pipe2(&(0x7f00000000c0), 0x4) 00:02:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x1745) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x40, 0x1aabe00000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x8001}, &(0x7f0000000300)=0x8) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0xd141) poll(&(0x7f0000000000)=[{r1, 0x2000}], 0x1, 0x101) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200)={0x5}, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffffffffffffff0d, 0x81}, {0x1, 0x6}}) fdatasync(0xffffffffffffffff) 00:02:08 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x40, 0x11) symlink(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='./file2\x00') mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') r2 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0xa, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000005c0)={r3, 0xfffffffffffffffd, 0x2, 0x10001, 0x19ea}, &(0x7f0000000600)=0x18) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x1) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000480)="e84e1e7020502f7cfa8b60803f2ebc210d5032dc210d32ed15df49ffc5a560f59f3b7f504dbaee75a3c149aeab7ca4146a796e6f901bae2e63b0f4839034c53d678022624d580b17551c45f7d3ea5163d23870eeaac2e2410c1a25464ef107f2dd12ae79db1f659aa3f4fb961ae2256c7f6bcd5270b170c1a6a697fb6ef8a61a3a8063534f88cd77a0f4f4f587259c7fc8a87fcafb27379d22a367b0f4da06b4137b48e27e0e46e62ca5b00888cd42e2395e5fdb7c2d56ae894ce4060217ea7381e9c5ef") __getcwd(&(0x7f0000000280)=""/85, 0x55) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10) getsockname(r4, &(0x7f0000000340)=@in6, &(0x7f00000003c0)=0x1c) 00:02:08 executing program 1: select(0xff69, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x7f, 0x4) 00:02:08 executing program 3: freebsd11_stat(&(0x7f0000001200)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) accept4$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/92}, &(0x7f0000000140)=0x5e, 0x30000000) r1 = open(&(0x7f0000001380)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./control/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) 00:02:08 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000000140)) write(r0, &(0x7f0000000280)="661cd9ff8e17ffecb3aea3f968a1a422312a03cd82e4ecc3a87926d6617051028d2738dc47a1c9c3f0fecbcf40f42e7ecd44a92bbcaca805c1596c1fa8eed759c503b431157c029124eb20787a6feff3d8279d1452f6f682b1b62a9a792dc7bb1cfd0755198e60d4ea94cbac8fc90c5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6f52fc16d8a7acfd5a1712cc3c76a0f0bca7cb76c6fa4c12d7a91bf2b6f452cb481e8377f919c071193817f0855a562120619b30142ce0d44dff8d910a57cd5de0cbd45388f214bd740aceb3f04a83045df11c7033caeebf26addffa6a09f32d6b4a9de63fc0298a3fd60df06dad03be358771a38069b88bd814c610c97b471f0a93bfc7713aff1e85d69eba91f3f1b75f9ac84c64db1c4a64b59f6973c1899cb94801d61508e5c25ebb8b612e796f9335dbfa1676079f698dd9a27ff85e3221d98cdd4da2b2be85b56bbcb3a71b92c304faf2922c112944256318ffe41179472f4ddd34982d9a4a7b3b23501db27611af481f8b45e4c89ff22e74726c0bece396b7a16b426c9af509111e7d19bf0d94b55c19c93e1cf3062c9367528863e154887b2117dbc4910d91f0768cb907012f3d098ca52c347dba336cc9658fb3319243777d8f56cfa4cfa4d575080ca53986094a26cad76a080a79e6d772e8defa01f1f7317a1f3152085759e545f28e90021b63262b835ed8c769a0c6e88553e3c5e6bd494c84a3071de539d5487d0b90fc1e8de459f69366cb2cfb787eea0a0233b8e4d87b4b0b72674a96e0029dea1f9c7db30552b6a67e346939ea82f340e335d026a798eb1ec52089975de887d40d675c34ac1cc386d910434564ae3395d6cdbd44818cbc7e444bf4523b373eb04c00d98cb3f439a8566cbe090f9d7ca9e1860e6c3c2ede2dc19cda94da3f3cfc57f28a68a23048c808fb205c32664d42c14c46bce3b0c83d5a757ffdd896c1e08efcb72212b3f4578650ee17420f72c645ba6be7c28945e206e3231b046712c4c7f7a2f6d985c7e34f425cee60615543d098d90560ff72845762218ca303e999cfa6b9bd7df8745b4439a1635cac3a5549d8209edb2f3543dfe20f71914c32db75043771ed5d796587450d62caefa03a6981b7e2d16d4c0b50dac5ebbf68c96d1e5034c5551c3629ba99151a814a1c91077ae71ba94522e030be0a672a582ff70f18cd41da2802a3aa9d455fb81763cee3080b0c0c1d47b2956ef6e1fff6a2254d36687580e657c8c8a8f193bbaef8b84d0548db62d8fd1f7ab528496a2e16dc4d2751f872b2266d875f768d14d29d7f2e218f57b654f3074dbe66ed1fd981d015d637394f1fd1e1817fd888fdcca84b27be4a9466bae18e92018c01675fb1f8d7f4f28b73086e1e820901978d7062ffa85eaf44621bf252d858637b6b7a2052d885f4f2ce9f0c658a83f588ef3b67caee5811dad559cd0568e62a27f015b34b7476d1bd340753b30e035ed8e7210f646db87ba4f1341d1e353c2a727ac784d9b072cbeeadb8c75415cab19d5ea847c37f0057664f744d983201f30a6083c8aca312ee1d372ca40bb7aa5ec14fafac03cce5d6069e6edb09b18fc72aa82522f4caf185ef6602b0ae8db26a6f60ea00a458f61b40f0cbf1da30033fd19659890854cac85e3e297f7b43d3ef12cc6d7efa121d5e09816dd0fb9e10e6c4659ca69ad67a663b6479dbcc178103cb8b436f58adc31ac8c60b8e162d75c203c02c7cf44c013afe88906337eb500a8baed409a37ed6513eaa41362fbb6cadebd6ba7ccaf222c75184aae40b5e08b495e1a8cce1af1f42d8b386dc66db0a71de1fa12bf6c7a58a349ec9b1535646fd6c3772dbf905e06ea43689e96a96211e533ff9e5c76c10bf553ab9176c60821a8ae3c01b556299782cee103d2eb6375764a14832177a28cdd55eb3cf81c1d3754fb6aad91274c3a1c93c7c7073edc71bf00d828b21180457b36407c4525ecef2820a486f9c8682e4675ca20e118943ae19d83a471f048dcb705d26f5ac63452dc12ba2ea90833bd661a35109b0295e3b096afc647e12df6f283194018b88d3609eebd96b9992d1867258bc3c613b1e72f3c23d78bc9f16489bbf2dc446cf1f098db2b8e4c9f984ecadd775afdded139974b9c5b046cad0dec3e0d0aebd8f21e9b2be7429aaec818a7db677a221c9b4e5d46f6388d2c7e65881f895785dd6b3837f9ac7ec53a51239e0ef70484354e25864cbe97bb3fdf86bd1ac94a86b73a7c89bd3a2f99e261b6511713d1bffc4d40d86050422e3eb679c46cbfa85b7a2abb036a01913107f9c03a33f1bb92877ec0b755569f65d895670e5c0902f7e774c9003210cf6f8d983b958f77125f98e79416d598f12200f4261821013f613dc4ae10cc21ffdc62f5bf40ae4aabf27be565f9e54e45f9db361590d8e475cb15a881f8ab917003153e8d5fd971c9db30b5ffe08c41ece368b28c0ec75096aba23957dd3edc2d1c1b2aa573967a0f7f459fef0afe74bc14984b1e31ac746f0f3a1cc2665d228cfc25418ea5021c1cc4cde65f64f5f550f002552bcfee78243c9b2cd807127decc36a5d2af2e9d76ab95d3a8b753ac07bc3854e010b28142a833a35f6df738c59cea9a4f371612d2c453d8118", 0x751) 00:02:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) flock(0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fsync(r0) poll(&(0x7f0000000080)=[{r1, 0x6}, {r0, 0x20}, {r0, 0x1}], 0x3, 0x8) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) 00:02:08 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="1def80583c400848fec6d5a66035f3dd9a2fc687ab2081d3efaaa665d5c1064c117f003c88a5da8186c8c0c63ddf0e35c2f7110f0155af41d9e805058167904b4c34ee770dde21", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000200)=0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r1, 0x0, 0x3) poll(&(0x7f0000000000)=[{r1}], 0x200000000000057e, 0x0) setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc, 0x80d3}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) socketpair$unix(0x1, 0x1008000000000009, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) poll(&(0x7f0000000080)=[{r1, 0x4}, {r1, 0x8}, {r1, 0x6}, {r1, 0x8}], 0x4, 0x2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140)=0x699, 0xfffffffffffffede) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) accept4(r1, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0xbbef926117c5d9e0) 00:02:09 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0xfffffffffffffcbf) fcntl$setstatus(r0, 0x4, 0x10044) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000540)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xdd9d, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x6b, 0x40, 0x6, 0x2, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x68c}, 0x8) 00:02:09 executing program 3: syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local, @mcast2, {[], @generic="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"}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x1076, &(0x7f00000005c0)={@broadcast, @empty, [], {@ipv4={0x800, {{0xe, 0x4, 0x5, 0xfffffffffffffc00, 0x1068, 0x64, 0x9, 0x0, 0x60, 0x0, @empty, @broadcast, {[@generic={0x87, 0x5, "5fd679"}, @ssrr={0x89, 0x13, 0x9, [@loopback, @broadcast, @remote={0xac, 0x14, 0x0}, @multicast2]}, @generic={0x1, 0xa, "8b9a1efc5247926e"}]}}, @tcp={{0x0, 0x1, r0, r1, 0x1, 0x0, 0xc, 0x21, 0xf5, 0x0, 0xff, {[@window={0x3, 0x3, 0x1}, @fastopen={0x22, 0x11, "9cb5065b43693e4644d94eb19ce6ca"}, @fastopen={0x22, 0x7, "eec60a6875"}]}}, {"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"}}}}}}) 00:02:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000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&(0x7f0000000100)=0x1002) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x4, 0x4) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x4, &(0x7f0000000340)="b7011585", 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000040)="c03d99f340e2194ef58f1adfc83a5718595bfed328a59620e54043efdee79ff13c9b3b04700cb064b7d32914b8f797bf664046e9be4040a0f462dbc05b2ee9a9707881020e82f1565fea01ccdbe586dfc87ef420851b56af16b2e152dd8ac4151b415892e5cb1e74b0a7487463af69d4d0d44217e83c1c9b37c41b04c9df8c5f0f59") 00:02:09 executing program 1: unlink(&(0x7f0000000540)='./file1\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000300)='./file2\x00', 0x20) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, 0xfffffffffffffffe) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x10) mkdirat(r0, &(0x7f0000000440)='./file0/file0/file0\x00', 0xa9) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file1\x00') r1 = socket(0x2, 0x3, 0x0) readlinkat(r0, &(0x7f0000000340)='\x00', &(0x7f00000003c0)=""/68, 0x44) mkdir(&(0x7f0000000580)='./file2\x00', 0x40) getsockopt$sock_timeval(r1, 0xffff, 0x1006, 0x0, &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) socket(0x0, 0x3, 0x1ff) 00:02:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') setuid(0xee01) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c12d40880e8989299bed93dbfacccaca00"/136, @ANYRES32=0x0], &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000440)=0x10) r3 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/30) write(r0, &(0x7f0000000240)="ab10267e3810534355625ce21fdf89b31aa8852287d9d237b1e82ca0b46b7b9101cf0ea589500adbfd8bebe1e7b331be4bed6cb309bb509867c9b1035ba794cfb1f2a9a696ea8d191bb97ed3fde3beab9c701ab787e5ab673892a4b76d47288c1f5c51be1dea08dbc1d43ba29ccc3d66d6d93c265bd5b73f3015cd82bb4852adc62914", 0x83) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/17) msgget(0x1, 0x28) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) 00:02:09 executing program 0: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2001, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000001700"/136, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) r1 = socket(0x1, 0x5, 0x1ff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x7f, 0x5, 0x5, 0xad7, 0x7}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xbbf}, &(0x7f0000000200)=0x8) 00:02:09 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f660300653000867f23fe532ec58635f89713c5b5bc301b6df659b55b3ab15074c71a2cd7e1c25bcff2dc213219d5d00bac653a18ee251739fa2aab163135c19e5ca4900db417701ee5344b37c6d888ff562666da538612d232c91af1e2ea5b2a9240850346bbe55b4df4dfd34bc70cf081fa7b80363172e00ce568932f1b41891699147db8edd73cd0733a3ea48ff19f717663d8017868d7498526e66333dc3207bb5c31caaa097648536c2a044341fb78"], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:02:09 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = getpgid(0x0) getpgrp(r1) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/178) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r2, 0x80047476, &(0x7f0000000040)) 00:02:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x0, 0x4}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x92, "97de8fa924e5cbec0ea64aa2c8ab3663518a2914dcb3446953cdb8b3fb7c6d0899b7172d3a4cf59510a5adc92e1d57e2f0824c46c20f66d6297fb348274cb041d41b79e5be7cc7c94ebcc0743871a0466ead36a3705005b9ba0595838fd0a48619f1f4a9fb09d3316abd451043ee6ea0aa30c5ddf9f55f11604edc6c3d5bdfc5249ff8a3188c4256f588f000ddeb433e92f4"}, &(0x7f00000000c0)=0x9a) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfffffffffffffb50, 0x3, 0x8}, 0x10) 00:02:09 executing program 2: mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x4) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x20000000, 0x10001) r0 = socket$inet(0x2, 0x3, 0x1ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) r2 = accept4$unix(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffec1, 0x20000000) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000001140)="5bd7fb34bc8ee04944e84fba9eefe6d215815e3d964fc842dfd2a7a58b4c0d8d51330a472a5e7e9092a6a9e2d50c1f0a723c520d0ab99622021caf2df83cfeddde288d2733aa804205772314e1e5d92cdda9a339dc044b4930a703f4dce279ff1f8be0c914aabb1cd255c4336648be", 0x6f) sendmsg$unix(r2, &(0x7f00000010c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20100}, 0x20080) 00:02:09 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000000)="66cb3e4ad11ff92f98e663dd4d7fc3c52086f7d437a0f3f72d1591ee5ebc817a550827564293b3e3582dc8e177e76d218f41a57ba63114211fff155987ff8cb03a15e4c063654af2e08ea43e49c5521c32f683429c8c167f5954ce47e9341aa50bbeab373064683748f5f2db9a8361d90cdfa590473c6f06") semop(r0, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x1, 0x1000}], 0x2) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:02:09 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000140), 0x4) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) socketpair(0x17, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x802, 0x102) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0xa1de, 0x4) 00:02:09 executing program 3: clock_settime(0x0, 0xfffffffffffffffe) r0 = open(&(0x7f0000000000)='./file0\x00', 0x48, 0xa2) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:09 executing program 2: r0 = shmget(0x2, 0x4000, 0x408, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001080)=0x2, 0x4) connect$unix(r1, &(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001100)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x800, 0x3ff}, &(0x7f00000011c0)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001200)={r2, 0xc3}, 0x8) fchmod(r1, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001240)={r2, 0x7f}, &(0x7f0000001280)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000012c0), &(0x7f0000001300)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001340)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f0000001380)="6dae6f2517f7ff3aa6012e6ecec2be02adc454b5700d9ff90c09965aa3f6ddc977baf8a831444a4cf48b4e2e8ad22f81c6c83006da6ea1f2f89952305d0116391c42dca0dd5d22d60a5745f0c7990ec5028d558a8e2c85457fc8510fba23243dff1f5cafd81d8035c3ccb30e1ea149818f925ccbb276fef7cbd0eff76e27fba90c79c977216629649ab48bd53e0be56f53a87899c962cbb6aad375779b97d75cf1870f406514413c95a69f2d7329bc18d50d3d974eb901923bb4123cdf1913574f7eb3beff1a8bdf") setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001480)={r2, 0xfff, 0x3, [0x80000001, 0x3ff, 0x10001]}, 0xe) accept4$unix(r1, &(0x7f00000014c0)=@file={0x0, ""/4096}, &(0x7f0000002500)=0x1002, 0x30000000) fdatasync(r3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000002540)=0x2, 0x4) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000002580)={0x5, 0x3}) ioctl$DIOCCHANGEALTQV1(r3, 0xc1304431, &(0x7f00000025c0)="8301e36bfcb4a904831f3041e06da0be499031ae185434867697cbae1b11ed5dcb15aa117040a01dcab07ab31decfc559da64bd23eda49ca752c") r4 = accept(r1, 0x0, &(0x7f0000002600)) rename(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00') ioctl$DIOCKILLSRCNODES(r3, 0xc080445b, &(0x7f00000026c0)="0a16d5432c4a7c31b4402e7be6274f5f65637892b362653e8ff095aef0bcde44b190d6b11e1ad573dca83bb8b64459f023b695c62b0e3d3e66d4f1e0935c8120495194b3f5129e5bf0ede5a0") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000002740)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002780)=0x24) mlockall(0x1) accept4(r1, 0x0, &(0x7f00000027c0), 0x30000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002800)='/dev/pf\x00', 0x120000, 0x0) freebsd11_lstat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000002900)={r5, 0xfffffffffffffeff}, 0x8) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000002a00)={0x10, &(0x7f0000002940)="094bcb6f9ddf919457f4832b425b7368e99490a848aabf82c6697fcb33cad4829538886a94adc36e510af6ea0e9561b5cb7a84d0296840dbc3ccdfe881dfabff0361fa00424c7943d77ec3ac81c94bc1322efeeb3073a1c99d57917fa7b947e893703026ff72158745a46905a12e60b54ef71cce5943492569bda8695a4d712a401c46203d1c4224c379e1e66b413f1273fb04ea90d4c48eb4ef69a3e5cd58becef9", 0x5, 0x3, 0xfff}) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000002a40), 0x4) 00:02:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/76}, &(0x7f0000000080)=0x4e) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) 00:02:09 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mlockall(0x2) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r1}, &(0x7f0000000140)=0x84) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1011, 0xffffffffffffffff, 0x0) 00:02:09 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000380)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000180)=0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x4, @mcast1}, 0x1c) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:02:09 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) readlink(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)=""/48, 0x30) truncate(&(0x7f00000000c0)='./file0\x00', 0x90403) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000002b00)={0x0, 0x7ff}, &(0x7f0000002b40)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000002b80)={r2, 0x5}, &(0x7f0000002bc0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r2, 0x100000000, 0x1ff}, 0x8) pwritev(r0, &(0x7f0000002c40)=[{&(0x7f00000006c0)}], 0x1, 0xc700) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000280)=""/38, 0x26}], 0x5) writev(r0, &(0x7f00000029c0)=[{&(0x7f0000000500)="e604f2ee20f38de75cf561638bc6602964ef4c0059f304c3acaf17737209cd27aa7d94ec385bd73aa406c43788fcf4dabf99c4746dee8fa9dd2add93aedd9d2c7d06b32d87eaaa841d53112c4d7e6043525d74e415da0ea0815ce46037febe1902d4f1f5b8d304dc1ba01e0a0da49e94bac475e01da44245f5c52c030c68fe44157e52b560952474da5da4772f495e6d003ebfd26faf6e14edf4edfe8b52b7440d5e8ae84b355ed0f02107d9ec4957cc218c338b468c4105f7afb16e10c30849cfc3305f8199c7d33d2c76cf7cf8903d08c44a8a1744ba932fcf68faae714e88000907982e16200d60", 0xe9}, {&(0x7f0000000380)="fc11b6c16d29c08591b99629196da3910b972ae0787fd007af5a5383440f5073c03751630dda4040e6833cdac839582889b0645bcaba", 0x36}, {&(0x7f0000000600)="502d2dcddea70603b4e6aaeb59418adbff3f2e41b8410ca4d9120cae12f28a9e287f582f1dcefe70ed67311a63fc008b0b642ea37c6e412ee9446c14a4ffb1f0aa27da4fa441515094b39ff9cf741156ce37b595c7881c1d4cb4f0655002125c4711f90bea2177f1179248a3cb37bc9fd752ff84c58bf16890537266c2d2c117a451df3588e8f9cad4e25bc5ffb36fffc389a3ff3dc044662aa10388b9ecfa67ec16fa18603afcd71fed43fe0d9ca27b11f8b35bdc5ac38c763ee8ee2fbf111d78cdcd4359ca78", 0xc7}, {&(0x7f0000000700)="77a5e3df214248a57700ac92caf6d7a80f462992cfe87022cf8fb548a9575febc5c57f034dd315673ceba4eacaf39e8a807ed0b7ca2493f2693312f638dac5987814e8279c6d0f41962703fbd86ea6d01556737fcbbcfa083df665520d453834d4d0af129943ff988e4d4476921068d64d350c521df318f3c12304e0fa078e13a95c61a559a5f56ed48a6718b45a1dbc5d1c8dbbac6c2e09dcbb5afe11191227738a29c56f01ecf1ef24e87dd0558f430f4f56f9bea74a5c705396f2d970c8d4a6d0dba6e89b2644d33c1ae920f789eee530b6f56c4204", 0xd7}, {&(0x7f0000000800)="1d47cde805bf5cc8fd9a099eaa310cbf44634665d66302c250c2fc37a086d210ff53890ceae33e26ad012ec08b8cbbc2315855cbf9f1e5d52fcc2a57a118959908857e", 0x43}, {&(0x7f0000000880)="c99b7ab5d85b2975197f4124586c5fa8ba89f5de84e69ae9a468617367c384db9244c85bce0fde2621389b0ca4a9284d98821c8156b28e1da230613af7ea24683e3e16f91184532322aa99f65ea57018ad54a1b6c2f49683dc9d9db737ca61cbe428764c38a030f2bbfb7c2d69aa6beadd63619e6ca9d3223bb2326d1b6841c8a8b75e1896acab5c4a95fc66a3ea2b1ed5867db463988045210cf2e7edbdbcc05d734b", 0xa3}, {&(0x7f0000000940)="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0x1000}, {&(0x7f0000001940)="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0x1000}, {&(0x7f0000002940)="f073c1f6b54d7d9cc9d262054bf2f55b05f0d4c3c0e874e4f47002c694a6992329df3cca2a0593bf4cdbf0b7d799538757e9bacb7daab82746a50ed084051ef5fcdd1ea527c1f7c1a26553b73fb3c50b195b", 0x52}], 0x9) readlink(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c80)=""/196, 0x2000000007) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r2, 0xc6a2, 0x9}, &(0x7f0000000400)=0xc) 00:02:09 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xff03}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x200, 0x12) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f00000011c0)="34f88c1e115284178e8c2ccbf9088d0ffa6114d6e471c65656a30fd18cee84fb86e7b8501557b45363fcb319b6fa33410d7c91d0040c50bb4b9a00beed1f35312856648fc05d6ed69d4fc28896e59d8410e75872eceb55065c7f88efa8aebe20099c89fe990b43fc444d8e7a51614419b135a19bbe386680d5fa72") r2 = semget(0x2, 0x3, 0x91) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/4096) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f00000010c0)=""/239) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000012c0)='./file0\x00') r3 = socket(0x1, 0x1, 0x1) bind$inet6(r3, &(0x7f0000001240)={0x1c, 0x0, 0x0, @mcast2, 0x3b6}, 0x1c) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000080)="9a715819daa16835a63ce27483f6") 00:02:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="818ee116bf607ea2e7abb9f29967799e2c3bc579055089c6f41f64a1cbe6a511b7aef8cf6feb1a20e88770be16991df32345df3eda9c666480c2f8ee297030639108ec6d50999516c2da5246411f64c70dbcef62dacdbdaa1466824806456ee6738e96ed3f6ca136527a42560564a8d94952e9cf925f901cd4ee04fe6bf152d7474448fa0814c9aa019786d77c7291af9f74389a601e2710cd6b2080bd1c35b7af5668dfd1fdb4a235948af2e0d5862b5062de5adc24b8b16be6deda2f5b70d4488dcc8b985973884f1bad6adeff0b6dd8335f6a30a709e61dbe75bd832337b5", 0xe0}], 0x1}, 0x1) utimes(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)={{0x9, 0x5}, {0x400, 0x800}}) 00:02:10 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x800, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) flock(r2, 0x2) flock(r0, 0x20000015) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:02:10 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000008, 0xffffffffffffffff) fchmod(r1, 0x0) 00:02:10 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) socketpair(0x17, 0x3, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x200002, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:02:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100000, &(0x7f0000000000)=0x1a, 0xdd) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = msgget(0x0, 0x22) msgrcv(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1, 0x2, 0x1800) msgget$private(0x0, 0x400) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r4, 0x1f470000) close(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) r5 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:02:10 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0xba1f, 0x8, 0x1, 0x0, 0x7, 0x9, 0x7, 0x50, 0x81, 0x1, 0x8ef}, 0xb) pwritev(r0, &(0x7f0000000b00)=[{&(0x7f00000008c0)='s', 0x1}], 0x1, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0x8000000008000) 00:02:10 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @random="dfe274115386", @rand_addr=0x3ff, @broadcast, @broadcast}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="698deb4f8fd9", [], {@arp={0x806, @ether_ipv4={0x3, 0x800, 0x6, 0x4, 0x0, @random="4f3031e7b313", @loopback, @empty, @multicast2}}}}) 00:02:10 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x8000000000020c, 0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) 00:02:10 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) getpeername$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) 00:02:10 executing program 1: write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x299) r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x2, 0xfffffffffffffffc}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x800}}, r2, 0xdf, 0x7, 0x100, 0x9, 0x80, 0x4}, 0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="fffff9ffff07e7ffff01"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={@in6={{0x1c, 0x2, 0x6, @mcast1, 0x1000}}, r2}, 0x84) 00:02:10 executing program 3: socketpair(0x17, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x2de, 0xc00, 0x401, 0xfffffffffffffdee, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x100000000}, &(0x7f0000000180)=0x8) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x1745) poll(&(0x7f0000000000)=[{r3, 0x2000}], 0x1, 0x101) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) fdatasync(r3) 00:02:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100000, &(0x7f0000000000)=0x1a, 0xdd) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = msgget(0x0, 0x22) msgrcv(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1, 0x2, 0x1800) msgget$private(0x0, 0x400) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r4, 0x1f470000) close(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) r5 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:02:10 executing program 3: execve(0x0, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) chmod(&(0x7f0000000280)='./file1\x00', 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000040)={@loopback, @loopback, @rand_addr=0x4}, 0xc) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = accept$inet6(r2, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000)={0x1}, 0x4) futimesat(r2, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={{0x38, 0x9}, {0xe0, 0x8}}) bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x2, 0x8797, @ipv4={[], [], @multicast2}, 0x4f72}, 0x1c) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000cbc000/0x1000)=nil) 00:02:10 executing program 1: r0 = socket(0x2, 0x1, 0x101) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x7, 0x2, 0x40, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e22ffffffff00"/136, @ANYRES32=r1, @ANYBLOB="ff0f000000000080000200040020000109000000"], 0xa0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000800, 0x8e}, 0xfffffdb6) 00:02:10 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)="f6627912e1151a11c41813d28957063b21db7375863a3675330f11601f68fb342c47a6c44db852f566a43df644a890eb", 0x30}], 0x1) r0 = socket$inet(0x2, 0x3, 0x1d7) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) fchmod(r1, 0x20) 00:02:10 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/114, 0x72) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0)=0x7f, 0x4) setgroups(0x400000000000001f, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) fchownat(r0, &(0x7f0000000200)='./file0\x00', r1, r2, 0x600) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r3, 0x4}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000400)=0xffffffffffffffff, 0x4) 00:02:10 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x8, 0x5, [0x8, 0x4, 0x67, 0x3f, 0x1d]}, &(0x7f00000003c0)=0x12) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={r1, 0x5, 0x7, 0x100000001, 0x1000, 0x4}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept$inet(r2, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000440)={r1, 0x3, 0x0, 0x1, 0x7}, &(0x7f0000000480)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x136}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4}, &(0x7f00000002c0)=0x8c) setsockopt$inet_mreqsrc(r2, 0x0, 0xc8, &(0x7f0000000000)={@empty, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) socketpair(0x593df5265c56e618, 0x10000005, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f00000000c0)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="640000009419141aa3c98c8cb912cf0200"], 0x8) 00:02:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x80, 0x9}, 0x10) 00:02:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) shmat(r1, &(0x7f0000fed000/0x13000)=nil, 0x2000) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, &(0x7f0000000040)) fcntl$getflags(r0, 0x3) 00:02:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x2000000009, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000140)=0xffffffffffffffc6) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@loopback, @broadcast, r1}, 0xc) read(r0, &(0x7f0000000000)=""/8, 0x8) syz_emit_ethernet(0x5e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd5988e28ed781537f0400000bf3c7c8c150ee110000000001000000ffffffff890090780000000000000000000000000000bd976b85bc7500000000ca245a9c00000000000000000000000000012ba6e2d71ae96183b30903332d80ef141ea747b09b09f9c6fe9c36539db9a4643fe1cd3651151b5545a37887c0a535c8ebdb632d6003df7f76853b57c18a7f3cf218de3fe99004611d34d994c86b2c9b4969d9f9ca5acc543a71da095aca86a216d7cc3066dab135"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x800, 0x10) mknodat(r4, &(0x7f0000000400)='./file0\x00', 0x1020, 0x3f) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x1, @empty, 0x9}}, r3}, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x3f}, &(0x7f0000000380)=0x8) 00:02:11 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022f66696c65300000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1}, 0x10) 00:02:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) socketpair(0x1, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0x2, {{0x2, 0x3, @rand_addr=0x6}}}, 0x90) 00:02:11 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) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000500)={{"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", "6538ee2579c0e8b1ab3b69dbbadb4c08fe446c09eeef69329d26dadbd0194324", 0xcea, 0x1f}, &(0x7f0000000180)="ce0d5e9a019076569416a2063f9b2bbed90d046d173a3350a99dd855f70e9225db7e7a3b126886432b363c6a94c8a440f015bc2462a3a9c7b9e9b71d21dba8197a2ce0c5850a7c1991c5b9355d1503e6b2b2d617b93cfd466ffc4c66b2050cf53a3adfa46649b4eb7c005c37658080c19a092957e50e0771d286a4650e13af064e0a3e5f959d8b0efcbfe602438b021bf32751e2b15c6fb70aa6cd321a05d5c4a3e66e1d55c384fc451726cc3d32cb7a14cdffb2badec7b3820cce0cbe16a075dcead1c4fb", 0x8, 0x4, 0x7, 0x6, 0x80000000, 0x6, 0x2, 0x1}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) r2 = semget$private(0x0, 0x7, 0x400) semop(r2, &(0x7f0000000140)=[{0x3, 0x101, 0x800}, {0x0, 0x8}, {0x1}, {0x5, 0x0, 0x1000}], 0x4) semop(r2, &(0x7f00000004c0)=[{0x1, 0x1000}, {0x3, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) semget$private(0x0, 0x7, 0x401) 00:02:11 executing program 3: mlock(&(0x7f0000c85000/0x1000)=nil, 0x20c85000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000c85000/0x1000)=nil, 0x1000) 00:02:11 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) r2 = accept$inet(r0, &(0x7f00000016c0), &(0x7f0000001700)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x80000001, 0x800, 0x400, 0x5, 0x3, 0x10000, 0x4, 0x7, r1}, 0x20) r3 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000000000)={0x0, 0xffffffffffffffd9, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="250000008400000004000000f893b9a90de10057005e0060ee516915455b88562f523b7381"], 0x25}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000001800)={r1, &(0x7f0000001740)=[@in6={0x1c, 0x1, 0xd2e5, @rand_addr="9e7d41970fbb49b1a7dbf696e428a9ed", 0xfffffffffffff4f6}, @in={0x2, 0x0, @rand_addr=0x401}, @in6={0x1c, 0x1, 0xecf7, @empty, 0x5}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x4, @loopback, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x7, @ipv4={[], [], @rand_addr=0x3}, 0xff}, @in={0x2, 0x1}]}, &(0x7f0000001840)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000001680)={&(0x7f0000000140)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001580)=[{&(0x7f00000001c0)="777797dc9ae34b11bde6008ffc20738b8b0fac90a9226e9616fbf410a32523281bed3816dba566524d27919b76d086fdd97cdda2f077c86fb318aa9dec16ac8ea70f4651f5c394f65c04935faddbcfb79e23a1dc344450e110866f35de25d51efde84636500c4370d95552040129be0cf09530952f772e28a10c72fe82fc0712f1d2f6e293adbd9f6eb9288a6eee1335db40792e03f16ed039035fb9", 0x9c}, {&(0x7f0000000280)="9528814f0e31c68e5dad22432dcef6ea6ae4a8bd9756d181096e60f527c30f68c2c1027a87adf2ecf823d8c58b383c81529237331171feb0d2881ab05860d6af587271505e209cfc4b42cba90914225a478251b6d7612b5f563655ef", 0x5c}, {&(0x7f0000000300)="103abfa80ca9b4b0bba10bbbad794719a9877cf6ee1c17f1a4d590fad8196d3c090490ed2de0693debdac2b1455eea9def7df57027aaf1e4ff30d8f03d6968a73761ae0f495916d7c2db4e76fb57988af419e28764dc0e8c2f19b3d150", 0x5d}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="c5c7984f51bd4234a0bcaab5b5aa95bdd949f5821dc708fbd3ace917a68b012066", 0x21}, {&(0x7f00000013c0)="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", 0xfb}, {&(0x7f00000014c0)="fd645848f84881a4d873219e2b55db3428956b5356519681f8566168f8664ec0d81bf9110ee13000a0fd5be3410716aa2feb2fd2da3ba3ac3c45e951c05ae88b077e7badcafd2f7b169e02fdd57d4fbf92aa4cfc47a1ba50d04cda1c632cc223c3c6409fbecc1feaa07f66bc956ad9977773fbdf43a39666af5dace0559540a19c94562a42656ee8dc8795599adcbae27206e1992d620608e57d1b5c93f4aff9ca349d10af0483cef79e7d", 0xab}], 0x7, &(0x7f0000001600)=ANY=[@ANYBLOB="1400000084000000070000000f00000009000000100000008400000008000000010000001400000084000000010000000400008005006300100000008400000009000000e0e3090110000000840000000901000000000000"], 0x58, 0x20004}, 0x4) 00:02:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e00000000000000"], 0x10) write(r0, &(0x7f0000000040)='H', 0x1) write(r0, &(0x7f00000001c0)='I', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x1, 0x8}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)={0x6, [0x4, 0x3, 0x0, 0x2, 0x9, 0x6]}, 0x10) 00:02:11 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000001c0)="c767473ea17e0082") getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) execve(0x0, &(0x7f0000000180), &(0x7f0000000140)=[&(0x7f00000000c0)='\'\x00', &(0x7f0000000100)='.]*\x00']) 00:02:11 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x5) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000000)='./file0\x00', 0x540, 0x0) 00:02:12 executing program 0: r0 = socket(0x2, 0x20000001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:12 executing program 3: syz_emit_ethernet(0x71, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x2, 0x4e68) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x7, 0xffffffffffffffff) syz_emit_ethernet(0x1fd, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb86dd670ecf2a01c74704ff010000000000000000000000000001000000000000000000000000000000013c0100000000000001070000000000000000010000000000151e00000000000001060000000000000401c20502000804e093ddb004fb3e9d8e677aee648d295f8eef038721178be027d8c2b5f61864ce2958ace2004be77bcfa4767b113607357165bb86d8313adb29ed7b9d926140761b6fae8a0934ff045eab1e0db47233c56908217946ec70f7c0fcb4524c1ff7af63bce5a32d65fe39e9c2c4a19d5881556817f89a8c34b056a00c3d57aab73cbe5cc61bf2af54a4e47afa5b41019bf831154b555dca604e7b4c7107af506b547c6029a6ab223cd3ca4cccc11f8b00a99183ef9715416fde013542bfa1927c440ba7ef645b8d2c64a99f659084b0bd8bb1c411dc35dac31800f5a6352368ef3a912e000000000000002c0000000000000005020fff00000000000000000000000000010000000000003f0006016400000000000011680000004e204e22", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="110100089078010f04020204fa000402080a0000800000000007000ee29eed72575a618550c6f71a05060000040122086738d6a4013a6742318c9932a80700007e5d264193e5824e095c500cb2d7128aaf9c5e6600fadee6491b83dedb57fdc4a63c350be1938fe02f01cdf5e567440791cb2ff73cb8c49e929e2056456deb810535ffff7683538cb009b40fe77b56020b87a7550e00d4ab332f9f9adcf44d8fce9285e83fe55f68c5df79eacb221b0a6563e278b728222a416282c51f3c35ed718860bfe64fe4771f9109ce513a70f529329abef12b2c0f264ba7c585c61632dba259ee667dda1dd25aa028dffc2cf241067ec5baedfa2e3e5e05172574c94fb1d9e9238d58158a97eb9ecab06c9782c20eee6dec01e76547bbdad2f246c958045ffff60939125844092e60dd2032de488078b07e190f542ea66dc83f37cf0d0a4d901f80c5ed914aab8f1bc1df46dc4ffc659cfb960c5d"]) r2 = semget(0x0, 0x3, 0x328) r3 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/154) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000080)=""/115) 00:02:12 executing program 1: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458295274ffffffffffff86dd6061605d00300000fe070000807fffff000000000000f000ff0290780000000020f0a0af00000000fe8000000000000000000000000000aa00000000ff00"/94]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000140)={{"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", "a8e93a2afd88e605d79144f00a6a6148c03276943dbbe258809ce02225c03e4e", 0x38a7, 0x100000000}, &(0x7f0000000000)="3da295780c0ccd37cf64936013e613ec52d244cb12192da61f44b692cf707e2eeaf40fd9e7e50310dff1e3aaff1d4ee9cb09d30037d10609d5bb65921da68e61ecc973358d762f1b79e51e6ec86ce974ae5ad097d97c3126f031cddeece4", 0x3, 0x3, 0xffffffff, 0x9, 0x8a8, 0xff, 0x0, 0x100}) 00:02:12 executing program 2: socket$inet6(0x1c, 0x2, 0x7f) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x4) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8840, 0x8) renameat(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x6) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) r5 = dup(r3) write(r5, &(0x7f0000000040), 0x100000) 00:02:12 executing program 0: execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='accf_data\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='accf_data\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000540)=[&(0x7f0000000380)='+{)%(\x00', &(0x7f00000003c0)='accf_data\x00', &(0x7f0000000400)='accf_data\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='accf_data\x00', &(0x7f00000004c0)='{@]\x00', &(0x7f0000000500)='accf_data\x00']) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "a9a622393f29e60cd5e756616c7370ee4c83c3dfb94e9de75c773b71bcfb50a8d35013bf010ab11cab9e9959fd71cc49171584aa2a452de15a6d3ff4bda9c8dbe4693e135a63e431df7c45f900a3f780678c3abe20c6307ac6227ac277eff865957038ee73940b638b027270e7dab91f571d87a0850725a84c14cb2504c9264402b7d08e5c0c8c75e28ae5ac6201b9a3eebf1d0bf71e506cd5d7de54461f6def97bb1cb8d811953ee2aa53f7e3bda8a4d3b6831b2d27e8b104343af28d406e401232a15b6bbc2c92114d67700b303ff49957e532c1026f6c90d787178ab4b57fe4cc9398f40805d69abf28a0b310e938"}, 0x100) syz_emit_ethernet(0xfe, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@generic={0x9147, "49c52f29701d624088d1dc436a7823f447396c14c987ac981b7792a5904d32c6f78ce58953759ac59951feb8106aa7b4a4009950e76ef83001de8c9d85a47dd8c5005eb1f3a42ce552d4d260e455efca51c307123ca9836c67c76185986f84bce35ca3a77768091ee1da41d45825b125ae471701b37b981c7abd59137d807598eb7af57ca0b7963055671731a61ef91cbe3dd83d3fcfb6be81da19aff33a472e681c9ebfa356929d46d66841c0c9730abc655ae6b6cc18927edf9732d0e2ce0dbde77c0c0d8d1b77f0c3b57ad0af3b4ef9df3fe82ce9a4cfcce1086a49c0e06c7d383ffa282e21c87718d5aff017a992"}}}) 00:02:12 executing program 3: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x3000) shmdt(r0) setitimer(0x0, &(0x7f00000000c0)={{}, {0xfffffffffffffffb}}, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xfffffffffffeffff, 0x1b5}, {0x4, 0x8}}) 00:02:12 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @multicast2}, 0xc) freebsd11_getdents(r0, &(0x7f0000000280)=""/4096, 0x1000) freebsd11_getdents(r0, 0x0, 0x0) 00:02:12 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x323) 00:02:12 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000c21000/0x1000)=nil, 0x1000) madvise(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x8000000000002) r0 = socket$inet6(0x1c, 0x30000000, 0x405) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x0) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) setitimer(0x1, &(0x7f0000000000)={{0x2e2, 0x6}, {0x100, 0x8}}, &(0x7f0000000040)) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) 00:02:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) writev(r0, &(0x7f0000000000), 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100), 0x10) 00:02:12 executing program 3: freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2010, 0x0) socketpair(0x0, 0x20000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x0) 00:02:12 executing program 1: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x82) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0xfffffffffffffff8, 0x1}, {0x5, 0x1000}}) r2 = getpgrp(0x0) fcntl$setown(r0, 0x6, r2) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000040)="454d52e44a0b19aef8a0f2201c8130f244") 00:02:12 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x4c) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x7, 0x40, 0xffff, 0x81, 0xd6d, 0x3, 0x80000000, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x0, 0x5, 0x1, 0x6f9, 0x9}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r2, 0x6, 0x3, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000180)={0x5, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000040)=0x1e0) 00:02:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000500)=ANY=[@ANYBLOB="02004e2300"/136, @ANYRES32=0x0, @ANYBLOB="000800000300000000000000f9ffffff0101000052702dea55f61a51b3a55ff91ab331d8672188c3027ab441650f3452c02abd41135c98cb36548a04030035ef6cff2aeb887a8026ded9caa9f097efdd5ca509ac52b458f9ad29e2067ef35e8b610c950000000000"], &(0x7f0000000300)=0xfffffffffffffc91) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x3ec) r2 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x6fcf, 0xf, 0x9, 0xa231}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000003c0)={r3, 0x94, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) select(0x40, &(0x7f0000000100)={0x4}, 0x0, &(0x7f0000000180)={0x9, 0xfffffffffffffff9, 0x0, 0x8, 0x1f, 0x4, 0x3, 0x7fffffff}, &(0x7f00000001c0)={0x1, 0x40}) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000002c0)=0x7, 0x4) 00:02:12 executing program 3: r0 = socket(0x2, 0x10000003, 0x88) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0), 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x377, 0x2}, &(0x7f0000000100)=0x10) 00:02:12 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(r0, r0) setresgid(0x0, 0x0, r0) setregid(0x0, r0) r1 = dup(0xffffffffffffff9c) fstat(r1, &(0x7f0000000000)) 00:02:12 executing program 0: setgroups(0x2ca, &(0x7f0000000000)) getgroups(0x28d, &(0x7f00000000c0)) r0 = socket(0x17, 0x10000002, 0x2) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r1 = msgget(0x3, 0xcfcffab690677898) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/245) 00:02:12 executing program 1: socket(0x1f, 0x7, 0x6) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) 00:02:12 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x0, 0x8}, &(0x7f00000000c0)=0xc) 00:02:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 00:02:12 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x8ee) fsync(r0) 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}}}}}}) 00:02:12 executing program 1: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000140)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000200)=""/236) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000300)=ANY=[], 0x0, 0x20000000) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() semget$private(0x0, 0x7, 0x3c9) sync() 00:02:12 executing program 3: r0 = socket$inet6(0x1c, 0x2, 0x6) recvfrom$inet6(r0, &(0x7f0000000000)=""/13, 0xd, 0x80, &(0x7f0000000040)={0x1c, 0x3, 0x20b854d8, @empty, 0x6}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0xa) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='cdg\x00', 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x8001, 0x7, 0x4, 0x2628, 0x9, 0x1f, 0xff, 0x6, 0xffffffffffffd83e, 0x800, 0x578}, 0xb) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', r2, r3) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000300)="6dc6dcb954607cdd2225fa35bf02964db8643cd05ef92dbb1452ea18675e5b5f7d25a2bd2c86efa94abba999a4e8608c2d8a43099a088e1b1a96f6d7f31504717621b4859cd9") ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000380)="8a04a3c7abeee65b42860871a9ea686e6907b5b8550762c190df174ed535d00febbaf0fd1cba8e221ab60eba261480b3241016bfca273063a16443c4b49b667d0085b1fecabf8427a81e8985be06bc5082a6") getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000400)={0x7fff, 0x4, 0x4410, 0x3, 0x2d, 0xe43, 0x6, 0x30000000000, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000480)={r4, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000004c0)={r4, 0x5}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000500)=""/129, &(0x7f00000005c0)=0x81) bind$inet(r1, &(0x7f0000000600)={0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000640)={r4, 0x9}, 0x8) socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000006c0)={'accf_dns\x00', "e436fc033f896f5eb7b98c2a9fb97822342e42aaa4af19b4e13344de08dfe58b6546219e917b0d52860f978a69ad018d700304af72f10f62d1b1e2f4c5e8dff90d9e0d401ace517fcf78d61265915025dacedee2a83398edaa4750b44cd3d0dcb3743eaf58858bcbf8de3721a1f92ae9b4fd2086a85981b6fe63149efead5883022671eb778564c7a1ed1fe12e3af9aec476dc4df7c2d7d8ef4f4c0a446958d27d382cf22405c5f0296646481c4bf9eca6579be6b4ebdc56ba75eea80d64ed89200a1e996b161d27c70482c7015497cc2e80b632e136b145ae637346f7046908f875fda2ebe2ecbdb841ef1c7e7b9427"}, 0x100) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f00000007c0)="74a70af7f0bfd4ae42b64a51f03d060b0259e11e999d8a5d7f1cab9458ec788fc0ed71dd5e048c3cd85fc46b9ef99ba23a685d0b2e2272a78d3ac5c8fb20b480ebf5db8cd07a9e0c3d8d0ba659a9a5f7f8365e01ad923be616fca174c42afb8841b81c54c9a279ccc804751ef61bf03a1dba3cd8916cc9461119156be247b36cf2b0") lseek(r0, 0x24, 0x4) ioctl$DIOCRGETASTATS(r6, 0xc4504447, &(0x7f0000000980)={{"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", "8f5ec3ad5155b0b320f22bcc0249487e483997e4a8b36e38e6b0f97f6e223a6f", 0x7, 0x4}, &(0x7f0000000880)="7b5859640793f9081c5318bb16a5b6508a626009d30e7fef2b61c79dfdeec91d6088805ad0c92110ae2c0a0e09b81434ebd0a25ca667ee15a699177d03269d88e56cfa96dc384b4ed007ca2fba49d34488e2a9912a1bfa9bda233f4c3228936115de9e8037d13cc0195642194a74e4e9b692a3019e4711a1acf3f27a445f1acc140cdedecf9d09f7158461bc7034ac9ed5d03d856e13d1544b11574aaf860f87755f0a40c6b856e04ff12e20624631ac8b0e042dd6b855cded1c877fa9fc6dc7582d", 0x9, 0xab, 0x1, 0x7ff, 0xcc, 0x7fff, 0xa6f4, 0x1000}) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000e00)="d94ca9ca489fda9b75327a9ea1a71db4d093a69e2cdf68096bf89ef88624e74e407875c9c75cf7c705811a3e47381d57c531be84678a98ff3b31") getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000e40)={r4, 0x8}, &(0x7f0000000e80)=0x8) recvmsg(r5, &(0x7f0000002680)={&(0x7f0000000ec0)=@in, 0x10, &(0x7f00000024c0)=[{&(0x7f0000000f00)=""/63, 0x3f}, {&(0x7f0000000f40)=""/172, 0xac}, {&(0x7f0000001000)=""/124, 0x7c}, {&(0x7f0000001080)=""/209, 0xd1}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=""/221, 0xdd}, {&(0x7f00000012c0)=""/84, 0x54}, {&(0x7f0000001340)=""/96, 0x60}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/211, 0xd3}], 0xa, &(0x7f0000002580)=""/247, 0xf7}, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000026c0)={0x2, 0xfffffffffffffffa, r4}, 0xc) semget(0x1, 0x1, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000002700)={r4, 0x2, 0x78, "c4007c4561b8156a0f0d61a54d04d8f9cf431f5305fd799fbe35e200a727ac832bbc110336964b505214110f44129872cc9a960883628db8f2348ce7d24e8b73cc22d22c15587e1d347e3a6c6b7488b452cb6c689ebf62a1eacb4cde004dab90dc312498ee56d27517762ca79dc07fb56c2e662601a2cec7"}, 0x80) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000002780)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000027c0)={r7, 0xa6, "0961253d6f804f4158782a65d63bec40ee41c7e65c5b632b80d1f67a490f51054f7180c04c41ebc8c6cbf08eb443ebba0a6c33fd96ff4d4e01f611b98d7439efd1a257ddf529fadc734f26b6856b52416dde34df24108492dbd4268f8db1890a8abcb49b5a2a8e5c727742846ab76005cda17c86e2ce071ac7b945a2cbfdb30fffed5ea685edc2be64b21fc98eab9c14b29eb01fc2088c788138e23521218f9a7f231566e483"}, &(0x7f0000002880)=0xae) 00:02:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000002c0)=0x800, 0x4) r1 = socket$inet(0x2, 0x30000000, 0x1000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0xffffffff, 0xd4, "8b3a1693a0240ceaf3985ce71ce498ae5a9a0b222a87652083bebfdbd85359f38e5c3ae16bbda902fe86310c30f8e90887a18893a1b7e3e0cc062ca30d460c687610c32bccf5bb701177b781696b308f12f403ce1ad1138bd1ebc91aebb5227c7a320c73f91159eab3a0d34f2cdce1697e00a15e0475a3429bc3392439b67fea7ba1d50fd1b80f0b436af6419eb6c2eb04d48308e512287096071e03d134cb58c145206d9bfb639dbc470d9e57a44e3c2c956e2c3981307e6ab5987f6c15a81c483a4ebfe968263a8d1fb8cab406b6624e19a54d"}, 0xdc) 00:02:12 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) setreuid(0x0, 0xee00) getpeername$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) close(r0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000000)={0x10}) open(&(0x7f00000001c0)='./file0\x00', 0x100000, 0x40) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x30000000) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000200)="61739dc93d66fadf393f7370b7a5be48ab79927b49ee36140a83e5693bca4c285b228f8a90316ff6e95b898b9b4268e2e0dbefd09f59de959452901c65f9a26abeeee7477a102d21ba2e473b5dd38869573647b9f8fc243c7606a130986b5a48a8045f11d8299d34bff922cf1cb4f24af356d8befe91290000000000") 00:02:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x410, r1, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:02:12 executing program 3: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x81, 0xde7, 0x6}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x6}, 0x8) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x6) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = dup(0xffffffffffffff9c) r5 = getpid() fcntl$lock(r1, 0xc, &(0x7f0000000100)={0x1, 0x1, 0x6, 0x3, r5}) __semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$DIOCOSFPGET(r4, 0xc0884450, &(0x7f0000000140)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000280)=0x1, 0x4) 00:02:12 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000008c0)={0x3, 0x29}, 0x8) r2 = dup2(r1, r1) unlinkat(r2, &(0x7f0000000900)='./file0\x00', 0x800) msgsnd(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x808, 0x800) accept4(r2, &(0x7f0000000940)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000980)=0x1c, 0x30000000) 00:02:12 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000000000)="91cea4311782c0d13b6e48d78a727aaa21302216c95cb804eaf15cca639fa60cec081afe47445035ead6ec4e230d8b796e31a04b6ffaf7a9fae99053afc8268dcb58bb82a7d37954e070dd6c57e20463a0b61cc3cc0135bf3fefde879c9bf6fc0d908ecb150877392a28a345ee9ff8f01dbc7be961cdfe6ded6df735b30322ce7512b61aeb5ca5695a3dcb4d56ac655d0dbdb3e897a4e74d511c200600bb3ff79ab2835ef2bead3f1fd1bd151fa2409719f976afba9eb607de25db4c97de8d110d989c92ad4e8d03bcc54929e87bd4bb52150793172fe33cab52ca0e36ea2b4d2822969efddb3e2cf3c789c282e8ea9b4ee94d26ae34ecddb2", 0xf9, 0x20001, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x1}, 0x8) socket(0x2, 0x10010000003, 0x0) 00:02:12 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000240)=ANY=[@ANYBLOB="008c0000"], 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x7fff, 0x7, [0x50e, 0x8, 0x100, 0x1, 0x845, 0x546, 0x80000001]}, 0x16) 00:02:12 executing program 3: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r3 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x10c8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) r5 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x8000, 0x184) ioctl$DIOCKILLSTATES(r5, 0xc0e04429, &(0x7f0000000380)="35400ef556d2c9b3d7b79e540746446604bec0e6328ffea5942401a6926ff5e9f517018c7ca1f4231ecb4a7bb0ad44bfd97b0ba10e944fcc9b6dad09875d6fc6420ea35b751f0c4d40e21ce472ccc7d5db8af57d38e9103d08ae6b5a0e8228a5d4abf3f5b7972c627da5ba1f8144") semget$private(0x0, 0x4, 0x100) semop(r3, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) 00:02:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:02:12 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x8001, @mcast1, 0x3f3}}, 0x0}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x40, @ipv4={[], [], @multicast2}, 0x8}}, r1, 0x6, 0x9, 0x100, 0x6, 0x8d2f, 0x1}, &(0x7f0000000340)=0x98) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x2c4, 0x100, 0x0, 0xffffffff, 0xfffffffffffffffd, {@in6={{0x1c, 0x0, 0x2, @loopback, 0x9}}, 0x0, 0x2, 0x7, 0x4ac, 0x3f, 0x4}}, &(0x7f0000000140)=0xb0) 00:02:12 executing program 2: r0 = socket(0x100001, 0x5, 0x0) pipe2(&(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0xc700}, 0x10) 00:02:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @multicast1, @loopback}, 0xfffffe34) setsockopt$inet_mreqsrc(r0, 0x0, 0x80046, &(0x7f0000000140)={@multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x20) setsockopt$inet6_int(r1, 0x29, 0x36, &(0x7f0000000100)=0x3f, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:02:12 executing program 0: 00:02:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6c65b000000000"], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000180)="c4", 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="c2", 0x1}], 0x1) 00:02:12 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = dup2(r1, r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = accept$inet6(r2, &(0x7f0000000780), &(0x7f00000007c0)=0x1c) setsockopt$inet_mreqsrc(r3, 0x0, 0x39, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000005c0), &(0x7f0000000740)=0x4) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x81, 0x6b4, 0x1, 0x6, 0x10001}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x7b, 0x4, 0x3, 0x1ff, 0x88}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000580)={r5, 0x3}, &(0x7f0000000140)=0x7) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000600)={0x2, 0x5, r6}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000680)={0x5, {{0x2, 0x3}}}, 0x90) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280)=0x9, 0x4) 00:02:12 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff8100d7000800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x44, 0x106) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "a8a35266d5a469e7ab171936beba8eb8c339e546f03abad595421d805b0b653d9dcb1b65a72306d6e40dd20ef6e73ae1b15571869b8eaffd6ed5828186af22217115433c71986467bdc7da1eb56028bb05d86b3f8d558a5aa7aee30ee93f87f37282d3f6e7488b3613b59f1082ecec17d081e0fc7d38fb40303d01d1486df9385dc627d6fa2e2e091971203f4532c8a93951a1f901f2e8460593c92bb85395aef5880f0f65e18e5cb85c5815dbdfa9d3cd69bdec098cebc9ced573cdad74a0f5749b4e306a655aa440f2426b4f2177d24f29db94eae2d43f34c75879b24aae4c5a6f691f846c9ca8980090ad3e915e10"}, 0x100) 00:02:12 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) sendmsg(r0, &(0x7f0000002b40)={&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001780)=[{&(0x7f0000000140)="8963c28d23e9368970008a0ea2cdfed11fecd018e39fc867728b27708c7f1bb826ccba7b0f2e5f205bf60e954d847b163c59def93ff343d0d759078bfefe0bcf4733ab58b71b5e5c77796d52ea212a5f3e05b11a2b53a30b867cf830e3239802dd76c65757918038f7250843a9a74eb0c55ffc302b9eebdd5478127d5639627a9350c69c041dbae4c493ec44aa6f6dc78585cbcf6375dcba972b101c22201ab87ca7b41a4b487bb1130702a9310328ffdaa0", 0xb2}, {&(0x7f0000000200)="884e82cfa33a2d9408dd2a3d2e099ee786b4507990f4bc15e177118057adca98da3a66f545b26d3a4afb1d142cd025964160422beb8207d2414d4d9ce055d390dd7b6b07d5f69bc268e72b6dfc4fad4d670336ec17b74b42fdb9fd8f459e01c875c91ac1bb4af025a9b0a3decc12ae24af06acecdc9f2e25a3fae887ca3f8efcbc9fdafcd7d12d1b2c330c57d91c93065769df45bbdff651695f6a66fdc2d6480754b9bf3de724c87e4264fa336315c2742c3d460b4ad4fff06fffe9c6ab63f88b768861894090100d757db4a6deb761f0ecdf6f6c42a0f20d", 0xd9}, {&(0x7f0000000300)="4e1d95fab271678471c4d1cece2804b30ac547bd3188303499570160447cf762feb21549a7499a64168bd6657a6ebaa70c26383c151e95ed0f5bf8a4a2193ec64b043851e0fdab643efeb0291f685a5a6839df074f3d681d1e549e5470f5425144efd3c2924aad5736f00f3bd70546113c43c2587c8933a75234ce9527738f002d5c5bb74ee43d577ced0616a7175390971e2d78492551a3fa6afdb86e09b6c058e34284551458a0edab362193b4ede572dab15927f18ef56990931a8f1f3c38d28f4fba5b78b14edeca9d50bc1ce9cd288be5bf7e90c4b9494c8af2c64f61", 0xdf}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="bfc163d5ecb705f004987a3b61c3341b4b54c8819562a2b19964aeb87279e33ee9c6eb73da19", 0x26}, {&(0x7f0000001440)="3540e8", 0x3}, {&(0x7f0000001480)="1ed5fc5fe71680f641b6d622a5040b3957869cba0b566c02157fcf03428b000cf2b52c5336b552d0bf17cfb481154a15e49b682924c9d7139ee54f4740de8b87060391aa990415e28bb3c384cb44f2bcc6d6ac16eaa419781112414b06dd1d5c", 0x60}, {&(0x7f0000001500)="cc7b43758af5bff1beff8408b22746bb37e752310b22f9f13c1713ad9b0a57f72cf3c14c94ff9b3a482d65840a98f6f8ae5e0a3ddf60c349fef22e6ac4ecae33037725cb", 0x44}, {&(0x7f0000001580)="47bc516610d260664ffee97cc7a93a473ae594051163e8b5557bcba9349bd1d46453f18246e0d8544193c97dae66ca2d5fbc89552c60c707875a593f959f9b05d23097cb9078867bbc8e08914e8dc8273255fb6722197f7c3c6531f13b4f29a8c19a20cd2a894303012b511b2fb31ae59ef40c23432625d39cb221a5983a7c2768a76df64a9c9f0a9f1aa407039950cefb0af64557425281488a72954a504af92e49fa54321ae213aa34f881f29d0a68f3d83e298266aa91a1cf64712f12464e67c2250799595c9ef22b96840edaaad80efbd88331e59aeace271a2f0ebd08db", 0xe0}, {&(0x7f0000001680)="c73a9e6d9ebcf207b4163a5aa44142616377c85ed75d46c0ab2762117716db6bdc73f96d777a5c5ccd8d9b4cbdea9f55c2123a056d36d0bc5ce9d937fb4e283b047118c08539f5ce2edc7d3f69b9b63788e720875eba6a98f1bf3fd8167f574cef918a280492ff1c235741152dd74be812535b2c853269a892418b5b50357bfedf93ab5ddd5abc997f475d560ca192ff8c6112288bbe347bac549f2fa2c73dc7a9bd69e5e736719ed9ab883f14a1a308312a66e8f3d221b006a9b433b57cb37d7029952b196dbb648b2519547f39", 0xce}], 0xa, &(0x7f0000001840)=[{0x1010, 0xffff, 0x8, "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{0x98, 0xffff, 0x1000, "b62e93dc5b65baee74247c8fb14bcda5aa63aa08b523df3eb92ce60d229e3cec916c9fc30f45443349583a45677068fd93208b71bc64b05438cf1e2c70cbdd04d6779aca012e3e64784ccbfa7858fd818e2575bab4b6dcc7ef2973d574d0b0420b9ca524acb934ff3239a562fba67d568bc34071be5ac88ff969ca4b16a677c53181e6"}, {0x80, 0x0, 0x7, "a8071c5f33be1d507866e48798a0163ec5b541c70bf518691e131a9ee914f05d21fe1bc9af9387859a375f8d39c7a418ee9627f2e4949ac0d794dfa6aec719a4919e331e63f3610416a7a17e59f4f72e2e2e0d20fc45ce2494502373e06f92068dcd5620d77ec1396ce414f4fad5b5"}, {0xd8, 0xbe, 0x0, "9d8b50d9d0e67b983675aaebbab0b6c2ae21fea347d0725ef471f9c8812754cc909d1543823c36872999e91447c670c4ba033af64b5925bc9784e5529839c7cb31fb0c79c6e60e836417b3df7c827e828072305ad345f72668bc41bd29f9efceddd4b67a9528fa19324413e7d34b29ea49d7c29411b217be09810749a25743967c9c89d14d4bd6fa95411a44d7074c936f28f7dd3db909b9bf640afea899ea2f78bbc439361a1c2f567bbd48ac9014c8149f12cc081a77bfee2cff60b4ce03544461108aaabca068"}, {0x18, 0x0, 0x8001, "3a8aae"}, {0xd0, 0xffff, 0x7, "a6b7f4b20c93e2a0b70d2aa4f45ddae879e05b5e6d7d64d5e30f63fe60ce30f8df15a20e1d53ceaa8e40401184772539fd7bc065f8fffbff57f7e6222fa74445fda9b6e498d98fd8e09ca8fa245de9a4c82797755b8745970947e1626a2d27425247738c562488f58819730eeef0b469c4b2f8f30f443771f3a7fc01e2a5a1eba18913c4f7e00938a9fac3e1d918d2148b85d207232c187e7242841c290579afaade94f2c4ad53ab7c659bc9f99d2a4fad72300c1b72156cc5e03a226f35"}], 0x12e8}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000002b80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002bc0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000002c00)={r1, 0x5}, &(0x7f0000002c40)=0x8) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8f, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 00:02:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) ftruncate(r1, 0x3) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:02:12 executing program 2: clock_gettime(0x8, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:02:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300042a60d93fd7650c93c18ad45b07590f1cc7b36c99bcf5ed120ad8089cbfe88c5f279a4980d67e0f8a4ddf20eabb47cedf7f622dc74af62e5b23275595659e4a223ab449df0dcc57ca0a079594bef14515eb565424377da79e9fd02b84f"], 0x10) open(&(0x7f0000000480)='./file0\x00', 0x200, 0x20) accept$unix(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x0) close(r0) 00:02:12 executing program 2: r0 = socket(0x0, 0x2, 0x4) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) r1 = socket(0x2, 0x5, 0x81) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="82020148970d74da49de79cea69ffb395d0a"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000080)={0x10}) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r1, 0x0, 0x2, 0xfffffffffffdffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x6, 0x4) 00:02:12 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x0, 0x0) r2 = dup(r1) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) unlink(&(0x7f0000000000)='./file0\x00') linkat(r0, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file1\x00', 0x0) 00:02:12 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:02:12 executing program 1: r0 = socket(0x1c, 0x5, 0x9) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000380)={0x0, 0x400}, 0x10) 00:02:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//f\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) r2 = getpgid(0xffffffffffffffff) setpgid(r1, r2) 00:02:12 executing program 1: getpgid(0x0) r0 = getpgid(0xffffffffffffffff) setpgid(r0, 0x0) 00:02:12 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xc000000}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x401}, 0x8) r2 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f0000000040)=0x8) fcntl$getflags(r0, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000080)={r3, 0x9, 0xf, 0x7, 0x5}, &(0x7f00000000c0)=0x18) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x410, r2, 0x0) pwritev(r2, 0x0, 0x0, 0x0) 00:02:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) freebsd11_getdents(r1, &(0x7f0000000100)=""/110, 0x6e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) 00:02:12 executing program 3: r0 = socket(0x4000000000000012, 0x0, 0x1000000000000) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000440)="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", 0x15f, 0x20000, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) 00:02:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x2c, 0x8001}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x81, 0x5}, 0xc) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x400) flock(r0, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000001c0)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000300)={@mcast2, r3}, 0xffffffffffffff6d) mlockall(0x0) close(r0) 00:02:12 executing program 1: clock_getres(0x64d019e300000007, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000200)={@loopback, @broadcast, 0x0}, &(0x7f0000000240)=0xc) clock_getres(0xe, &(0x7f0000000300)) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@empty, @local={0xac, 0x14, 0x0}, r3}, 0xc) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r4) fcntl$dupfd(r1, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x7c92, 0x20, 0x0, 0x6, r5}, 0x10) r6 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f00000002c0)={0x2, 0x4, 0x7, 0xfffffffffffffffd, r6}) 00:02:12 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, 0x0, 0x0) r2 = dup(r0) fchdir(r2) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 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', r0, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000240)={r5, 0x10001, 0x3, 0x9, 0x1}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$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) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:02:12 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) r0 = socket$inet6(0x1c, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x3, @rand_addr="d903200d459d7ad9562402748f128297", 0xfb4d}, 0x1c) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:02:12 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f000004e000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) fcntl$getflags(r0, 0x1) 00:02:12 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000380000000000019078ac2300bb00000000030090780000000047000000000000000000003037abe52cbfc1eac19200ac2300aa0000000008080000000000002320c33a3ce8c2b0aa490ad70766fbdf52e3d201edd79cab5afe874f0c8e7ef192384c47af5df8e3f1acd519c5603d160039b995e50c7a435d00000000000000"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x95, "22ff2804dc9f90f37e77d57f1bee18ab834e543e45a60eca6a145d75db8ccabe5e3e42cf08ad895c2c7e4bf68a11ed7a1c424f5650efb849cc49491d6198bb3793872e9aa84537d4016e3877a70b349eefab71ec407b27161c189f249e22e028a282e2616aafbeb82adfbf5bdf9f101448b16197ba710359f85f96e8f7d1a4e1ea4c5ca70f90d94bfde6946fa599e21e4bf8e3a0cf"}, &(0x7f0000000280)=0x9d) 00:02:12 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x3, 0x5, [0x58f, 0x0, 0x5, 0x80, 0x1ff]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x401, 0x6, 0x800, 0x1, 0x101, 0x0, 0x0, 0x350, r2}, &(0x7f0000000140)=0x20) fcntl$dupfd(r0, 0x6, r0) 00:02:12 executing program 3: setrlimit(0x8, &(0x7f0000000000)={0x0, 0x4}) socket$inet6(0x1c, 0x0, 0x0) 00:02:13 executing program 3: syz_emit_ethernet(0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000280000000000069078ac1400bbac1400aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 00:02:13 executing program 1: r0 = socket(0x11, 0x4000000000000003, 0x0) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)="707aefc8356fc299c72724351b15291043588f6c4575d5c74fd45caffebfff9365430362bba02ae9615f0e02", 0x2c}, {&(0x7f0000000180)="e761dcf32862efa3f6ade394184d9482a87ae637cbcbf9d0505045ca819a149dd7b76c0a3be572cd89f34aa7ce3a436996b4b4c7d1701c53fdaf50ed8cabbf0a1aa488e89c963bedc0a7d0f7d3b745d44744a450650b16e09fa9f48a58c49214bc613e9b58ea6eb36143373741e4f39c6451cd515dc49ce37af59bfa722d55cb5a1b94ebe97b05ff7af2c12bca44ce1bcee9dc9fb65eda9d21e84d645c77e4e599dda30e36dc5988a15e6d1868f5058f2e861f7e90601b00b00c5dde5efdfced0fcd359b82caf0ba8b76179e12fd25a31ef8818cd69000495f8b9c0611daf8cfdf6d08e9ec5d", 0xe6}, {&(0x7f0000000280)="e1be8ef7a70577fdb6f6fb1fa69b6f398e38afbdd66ba63cf5708779d7f2e6c87dbfdfe1cef754128e6607c85ac7352c8ccb1fead6d07d64a3458cbe1686db7ade80bcb5fbc3f6", 0x47}, {&(0x7f0000000300)="baf5e08ab2795d9c0c40183f38c1d0581d2c831a4187f004b5a153874df54a96a989439e994578d2b7f87cb942613564392745171df56bbcb5a7d700daf195c30e7d8d43ac8a41aab4292df19394e4a41cf1da7b25701ce7662499f338640e1e2e6d09441e6638ee48f03214995794a3bb67948a50489a15ffe89316904e6bb34787beb8b4898ad8ffe6efa44f09690ca6d8bfa14ef596ca0ced4d37aea1b4692d39082f83750036cc8afcdb3cdcdb04263926a5b25a299cb3f9d553b1f3", 0xbe}, {&(0x7f00000003c0)="026d79cb9e27632d21b8b3e20ebf7ee61bcd0dd98dee68bde7df58344b89101dfa3048ff41f6c588729c2d44dd05b4f5ed4a687399010a08a3c5edfcedde920ec22ed820a3a203b5d7ca24d439ab762bff6bb652024db94c0bff17d39d05d3bbd9ccae04a2e7fe07eaa73a6fafd13ebf0b79e69446280ceb058dff62bd486c2f042015686d3a353d4fbb75d8915d9ffef4ef5bcca0d4e878ee6c97874849ab758c0e2e78d5c0097312e4a30ddcedf6bbc5a8f705c5372fc2ff36065bdefbe509c67d7529f93c256ec47ba7d2f28c070c32f6721af8c0c21ae4d98c08a0d6ba6a6b74a21c4391903d39421992ca369f52a93f07a9", 0xf4}, {&(0x7f0000000080)="00105918a925b87bba8514c4c69aa78ef82bdebbed8f9608aad15cf51b2a0b3fcc222648e2682e3d0f4636", 0x2b}], 0x6, &(0x7f0000000540)=[{0x18, 0x29, 0x6, "8025"}, {0x60, 0x0, 0x800000000000, "3d5e928b86ed94c8ff36081ce29c95cc69f5c87e6b5bcf20016131fa5cdc41228a2fa796d29bdaefe03bfd762376a554c80e8d4d93cbb3768162c6dfd6e1fc4cfe15d80619d3ae13211247f7"}, {0x110, 0x84, 0x3f, "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"}, {0x100, 0x1, 0x9, "bdafd2f7429811975a1faba0334aa3cfb65de7eb73367c170195d2a522e38aed28a902435f2c5c3fa4a7abf29c67e160530109e16b9732a2f9e5f887648a83f4b53e1b36b1fd72392d644608a5caf34188bb9de7f608b39074f54243d2431b6358df5eb56a99ba7fba735f6fd3429e0a997a3a576a97a42ab453f423a411277e533a7fd06c23d23a60c4395e48861f6bf133136096604f1086dca4083f681df0ff48cf172706df3f8a7004c855e4ed30fc2d845da4bbbe589ea2c1e49600ac3478ed0cf9d4a4fc0ae076f23a957f9315dfad22dc1fcd87bb28e100527a8632b078fbf2277e1f185cfa329d"}, {0xc0, 0x6, 0x9, "72036b127268af404c011f71d1bc506438e43d92b4e64a457e1d48fc87537b3bed0b177cf32a3fad02644500abf77f721b1bcc4eb2db84b2e0205aad63cefdcb51ec7aef0b571e2c546347b742504e07f6449e4c75a8f81a99ac8245cac0a122398629b9c52af58ef69cb62c543a845d380e9e921017ca6c80b36cac92fe38b656d071b4260a29c8494aee65a4cb1393cb0118a28ef69071bc933a6637cda21013a1302119fb2ece143a53652f"}, {0x110, 0x6, 0x1, "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"}], 0x458}, 0x20185) sendto$unix(r0, &(0x7f00000000c0)="b100050490de000003e807005586ca900f0e08fecea11ea8fef96e00000000357ae26c6fda15fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a06132e27acb5d602000d7d026ba8af63ff37282934e4fd0c0f0fd3872babfbb77008f52872c881ff7cc53c894303b22f310b404f36a00f9008000000b1b72351c5000000020066000000200f0200ef0000000000000000000400"/177, 0xb1, 0x0, 0x0, 0x0) 00:02:13 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0xf, 0xc0, 0x80000000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x20, @rand_addr="63c22f4adb94f781f1f900d9c5a2cc18", 0x10000}}, r1, 0x3, 0x2, 0x9}, 0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x903, &(0x7f00000001c0), 0x8) 00:02:13 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) ftruncate(0xffffffffffffffff, 0x20000000004) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 00:02:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82ceab22000c2ffd2800"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup(r0) 00:02:13 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000005250000fff48ea2e512d13d982223abc3b6e4c3247983152d6d7e2658db8f6b0dd7a7dd5bd356d3bb6c662e917e81693eb79283f45f94a5c3d77c3371f3847d80a0ef3562ef54c13f4e317bd1329165e0c3301637de80faad6d06c6cf2c266ad75be768f3dd7065234e71ec1a0ed639c35861432bca3044"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffffffff, 0x4}, {0x1, 0xffc00000000}}) write(r1, 0x0, 0x0) 00:02:13 executing program 1: symlink(&(0x7f0000000080)='./file0//file0\x00', &(0x7f00000000c0)='./file1\x00') r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x7e, 0x69c5, 0x401]}, 0xa) 00:02:13 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x9, 0x100000001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @broadcast}}, r1, 0x1, 0x6, 0x2}, 0x94) write(r0, &(0x7f0000002600)="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", 0x1099) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x6e5c2961}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) shutdown(r0, 0x1) 00:02:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x5, 0xfffffffffffffff9, 0x2, 0x3ff, 0x8}, &(0x7f0000000180)=0x14) getsockopt$sock_timeval(r0, 0xffff, 0xb372d6e15261bff7, &(0x7f0000000200), &(0x7f0000000240)=0x10) open$dir(&(0x7f00000001c0)='./file0\x00', 0x10980, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000d4f22b1e00000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000005d1bd46000000000000000000000000000000000000a8ad55be4870b400"/143, @ANYRES32=r1], &(0x7f0000000280)=0x8c) socketpair(0x1f, 0x30000000, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000080)=""/79, &(0x7f0000000100)=0x4f) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) 00:02:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) recvmsg(r0, &(0x7f0000000180)={0x0, 0xc700000000000000, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) connect$unix(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x6, @mcast2, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x1, 0x200}, &(0x7f0000000200)=0xc) shutdown(r0, 0x1) 00:02:13 executing program 2: r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000004bed20a3b300ce12f854709b0d785a625dd5d984eaf5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d75014200005eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbe42de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b8"], 0x1, 0x800) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x60) r3 = socket(0x17, 0x4, 0x9) r4 = accept(r3, 0x0, &(0x7f0000000140)=0x5ed408954b0ba99e) accept$unix(r4, &(0x7f00000019c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="02004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003214453b963eb5c83f69e4aaa929ba34499a6f22127a1e2034abc0acd640bf22e1f9e55f595e1de66d997d723747f621cb3d6afd504b1413eb544f3fd9ee6167fec8644c46121de3a482bc4554", @ANYRES32=0x0, @ANYBLOB="7f000000010001000300000008000000feffffff"], &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x2, 0x8, @rand_addr="f30df61e71207f84151d12d35ec8585d", 0x9}}, r5, 0x6, 0xe9, 0x210, 0x0, 0x4, 0x2}, &(0x7f00000005c0)=0x98) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) setsockopt$inet_mreqsrc(r4, 0x0, 0x47, &(0x7f0000000600)={@multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr=0x3}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x7fffffff, {{0x1c, 0x2, 0x8, @loopback, 0x6}}}, 0x88) msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000bfb300"/178], 0xb2, 0x3, 0x1001) 00:02:13 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x100) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = socket$unix(0x1, 0x104000000006, 0x0) sendmsg(r1, &(0x7f0000000bc0)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000600)=[{0xb0, 0x0, 0x3, "474dfd7ad95f348234bf7f386df88a65fe9baf2b30e0604e02fae955d46bd2a3b625e071af987200314e311d76c13afab2529cbbeac879eba7b69763d9e778a229029a25e2c9e9a7d90f657484a7e62e41875992df105e52e49185d043f2688c538362f47d2db60fb5161fc08dd86df2e4dd7c8353cc009501ea95f07be9108fd34debb904e0df8597235143bcae25eb87907df62e6fc819d6f916"}], 0xb0}, 0x4) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) r3 = shmget$private(0x0, 0x4000, 0x210, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000280)=""/234) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xb, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback}}, r4, 0x6, 0x1, 0x8}, 0x94) 00:02:13 executing program 2: accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x0) r0 = shmget$private(0x0, 0x4000, 0x42, &(0x7f00000f1000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000140)=""/206) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:02:13 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0x100000000}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x10001, 0x1bf7}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x5, 0xd4f7, 0x80000000}, 0x10) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8, r1}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockname(r2, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000300)=0x1c) 00:02:13 executing program 3: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(r3, &(0x7f0000000280), 0xa7) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, &(0x7f0000000300)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) madvise(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x5) 00:02:13 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x8000000000) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setresgid(0x0, 0xee00, 0x0) sendto$unix(r0, &(0x7f0000000000)="11f8d647fb3cfde714bcbe800991a45de36b8d421b395d79512cb46b101c623a74597828663a3e793104cbf2a2fa71a9100de9720163f91b6d437d081292d8420b", 0x41, 0x100, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) chmod(&(0x7f00000001c0)='./file0\x00', 0xb4) setuid(0xee01) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:02:13 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000180)={{"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", "31aa4f2eb267562fb2952ca6cb04ea1b4997467a9767368b455ab80fc8919981", 0x4, 0x2}, &(0x7f00000000c0)="26c19aaf6f221d999e976c667b7446f190b1e60520b8b8fa53ba52c4a05798cc3c6e606120f38c206df3552bfe0fb62b4997cbf9ccda44866b414797f6fef682ae5c095f117f9d21bf83851307cd38e70466776fc2f63ff1068aac137bc5bb862b289c047b26365495e33d6138f61449af46256b2032c34ee873d5be2796a30c248939ae294c0e195adc1fdc590f00bd", 0x1, 0x7, 0x7, 0x9a7, 0x4, 0x3, 0x0, 0x73}) r1 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) socketpair(0x17, 0x7, 0x5472, &(0x7f0000000040)) 00:02:13 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x5, 0xc3ad07881189b5e6, 0x40, 0x100, 0x80000001, 0x1, 0x4, r2}, &(0x7f0000000200)=0x20) fdatasync(r0) 00:02:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0x30) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x100) 00:02:13 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x4, 0xffffffff, 0x800, 0x7, 0x1, 0x5, 0x7, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x0, 0x4, 0x4, 0x9, 0xffffffffffff0005}, &(0x7f0000000140)=0x14) 00:02:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x4000, 0x2, 0x2, r1}, &(0x7f0000000080)=0x10) r3 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x2, 0x8aa, 0x3}, 0x8c) 00:02:13 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x9, @mcast2, 0x6}}, 0x0, 0x6, 0x80, 0x2}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000500)={r2, 0xc3, "e450f0b281105578f493fc3bc73693b11e48e320e70e7795b663482a0a96bf2035af0924175bc6e8d07b6199a785c52cde0994bed6404cd89feadaea7d7aaa9bc73a7d1f2f9a52403d3ab7423f19000d3235c116975d87bbc124495494b6c27d533985f126d8fd7e2f01e1587d27cd2513763dff64984f47f63bf80f5b3bd6f69d88807b63aa4b8f9cf3d83cb36b5a5d7f354a43ba9207bdf715df9764dee1c7736fdb9d4c3939e03591ecccee0c5f52c56155074778b921cf1f40e3fbf6466fa954d3"}, &(0x7f00000001c0)=0xcb) sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpid() r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=[&(0x7f0000000080)='-}\x00']) 00:02:13 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x5) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = geteuid() fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x5) r10 = getuid() fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() sendmsg$unix(r2, &(0x7f0000000b40)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000100)="8622c1b9bab5ca9fc904d34d2a80648710a0", 0x12}, {&(0x7f0000000140)="7191eaa9be9165f44eba2ffae58983a5539780e16f9160360826ba945f07f3fdcd53b3b6f447c3ecae696d148bd9a1717ec2b764e8", 0x35}, {&(0x7f0000000180)="99b29df2ea8af32029d37678b557aabe5994bda995129a1dae1e42395ef45f81cdd100afb077b90ebeacf67e576e597846b7cb9a3b9e3dadc85bccf34638a4e17f23fd3f362517557766437f", 0x4c}, {&(0x7f0000000200)="f7eb98d5385083f16b23752b0ff189e66e17597595d5fc0173bb75832b4f04a02ad990723d5ed8fc9980be993747194c64a25d7194e63d9875eecb229f97debffdb2f79f3fb3802619955ce5499b581fbd4434fac316e66a495058107250a4dfcd8f67e99259c42d2b0046430d03c1f6c4218b1808648037cc85a21a1a24a840ade483f65a358f626944da5a4a4913740eb3a1ab3632bad1119e694016d98b46362c1f992cd5946c42b7e4d58951bfb6586e558e87ed73823138fa40711f0302164096eaee784b8e376a99342330eaab6ace3ed3a6e2884d32be7c09f75376c7b0731a20013f98f6b2834f3158f2", 0xee}, {&(0x7f0000000300)="ace5c629d429f2ca1dfd7edc6b945d38a2f99b73a276a33d172bf58b9f6dfbeac75d1d53dcb804ae0a07b42d27b9b2643118fa862782b6aedbcdec0d1013208c1b5508c2684b1612ebee7a5a9a139b5e88484cb6b2c9ace1a15914c0a72a1db38f694fd7b0b9573b77ad45f937a748300dd79548fe7fb93440374efd071948faaaa3e7f7fd13dab332728196c5a1bc23fe46b7167a2fd7a4012c0319f764fedf83f7dde212fda1d2b1f034ff70650af931cc408c51bbeecf05d9c361884b91f90fdb853a4d9ebb859bed424031cfcbc12680dcb048a62d38fbd7c444456c2e827bc7a78b8b", 0xe5}, {&(0x7f0000000400)="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", 0xff}, {&(0x7f0000001300)="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", 0x1000}], 0x7, &(0x7f0000000a40)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x30, 0xffff, 0x1, [r0, r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x20, 0xffff, 0x1, [r1, r0, r0]}], 0xe8}, 0x1) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) accept$unix(r2, 0x0, &(0x7f0000000000)) 00:02:13 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x815) 00:02:13 executing program 1: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000000)={0x4, {{0x1c, 0x1, 0x3, @mcast2, 0x2}}, {{0x1c, 0x0, 0xfffffffffffffffc, @mcast1, 0xdf}}}, 0x108) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) fsync(r1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) 00:02:13 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557e7}], 0x1000000000000013) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0xc0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x23, "0a6d280e2e474b6c72e14c14ec547bfb7ec85a991e0cdd93df8b3c2dca6c4a14daf8f9"}, &(0x7f0000000140)=0x2b) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x17604365}, &(0x7f0000000280)=0x8) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000080)=""/73}, {&(0x7f00000001c0)=""/160}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/128}], 0x1186, 0x0) 00:02:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x291) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9}, 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x0, 0xf, 0x3, 0x4410}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x7f, r1}, &(0x7f0000000200)=0xc) write(r0, &(0x7f0000000180)="c4", 0x1) r2 = semget(0x3, 0x3, 0x0) __semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000000)=0xfffffffffffffffa) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d, 0x80}, 0x6) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x20041, 0x4) mkdirat(r3, &(0x7f0000000540)='./file0/file0\x00', 0x2) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='%\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\'\x00', &(0x7f0000000340)='*-\x00', &(0x7f0000000380)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='}[+T\x00', &(0x7f0000000480)='\x00']) close(r0) 00:02:13 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20881, 0x0) 00:02:13 executing program 0: setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) r0 = socket(0x11, 0x1, 0x6) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0xff, "ff1d72c8f669d52b0619bb5881803c91"}, 0x14) shutdown(0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x80000000, r1}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x5f, &(0x7f0000000140)=""/68, &(0x7f00000001c0)=0x44) 00:02:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) read(r0, &(0x7f00000000c0)=""/56, 0x38) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000600)="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", 0xfb5}], 0x1}, 0x0) 00:02:14 executing program 0: setitimer(0x0, &(0x7f00000000c0)={{0x0, 0xfffffffffffffffd}, {0x3}}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffff7, 0x697, 0x1000, 0x1, 0x3, 0xffffffffffff94b2, 0xfffffffffffffffb, 0xf000000000000000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @broadcast}}}, r1, 0x3, 0x2, 0x4, 0x3, 0x4}, &(0x7f0000000080)=0x98) 00:02:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) dup2(r0, r1) 00:02:14 executing program 1: msgget$private(0x0, 0x20) 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), 0x10000000) semget$private(0x0, 0x1, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = semget$private(0x0, 0x7, 0x400) semop(r2, &(0x7f00000000c0)=[{0x2, 0x401, 0x1800}, {0x0, 0x1000, 0x1800}, {0x0, 0x80, 0x1000}, {0x3, 0x5}, {0x2, 0x4, 0x800}, {0x3, 0xfff, 0x1800}, {0x3, 0xffffffff, 0x1800}], 0x7) semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:02:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:02:14 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x9) 00:02:14 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) ftruncate(r2, 0x80000001) 00:02:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0xb6, {{0x1c, 0x3, 0x10001, @mcast2, 0xfc46}}}, 0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1104, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:02:14 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x3, 0xa, "bf24ae86e87d85800011"}, 0xfffffffffffffea4) 00:02:14 executing program 3: r0 = socket(0x2, 0x10000002, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8202ae2f66476c653000eb047866f4c61bf02eab78510996e1f512b326bab452933360f254abbeeabc022142f5cef9105a007196a78d1bbe1aad268c04e694a7fa7b81509e5b57561319c0ce0a826c3522956644ff3d363813e783858bcdd6594798e3881e38ec541c1c3624ae96be41ed95ae7d70e38b7b6d315546697b90570166b59b2e8e106806f7015f7ca64f71b957e462d883b5a1f6d5051329c61e7238c58f6a7d9bd4283ff575e0db1c"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0xfffffffffffffd7f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0xffffffff, 0x9, 0x31d3}, &(0x7f0000000400)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x6, 0x4, [0x10000, 0x1, 0xd, 0x2]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0xff, 0xffffffffffff0000, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x8250, 0xbe3, 0x8f8}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_http\x00', "2dd8a7f06e4242ad71445646f62905e67bbe3b48f2111c51af98168508b664fc826e2774714a715c3842946f8698b7272684bc3f571801a76dbef05d99290c980811223b910d1bc35884e5ac16e164f3e59596b00eb7d398e6135bd0ba49e801b1b2b91203c8e0c474559192390416a8e254d82a5e431ae4fd3f336eabbbddf6b7eeef27d5b0441307d34f458c4c1c382c6fc28c92e1fc6b11067ce4333dc35d72f6847fa7c0ec415afe5b372842eb84f64a0cc439fe6b9aa0105b640593a4d591ceecd6740bb9ba03559148d1a8f543c2a4d1f40f72f459c73b5127dd3684f7cb0eeaff77f3175f1f7b7bc623daf358"}, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) 00:02:15 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) select(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) shutdown(r0, 0x1) 00:02:15 executing program 2: setresgid(0x0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000001080)="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") ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000002080)="59e153f0476821b943c84a769ac9ca7317465941c31939c6afe1be7b072b87e0e73975192c64b5ba8cfcc66985cff000c7ab29d130b261f6259f22f6b2e0c9f3afd23543d7cbf7b025f77feb48213df9ec70dca1f5c1018582b1b3ab6bae52726e805c9fe9f4890391742a41076669a94b8cdc46ff67a9d404fdb16fbdfb91d542105c752cbe1be10090e9ce426999d67ffe32adfa75fb80330e2ae26ca093882ffe08a18a8b93ea2e") 00:02:15 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0xfc6}], 0x1, 0x0}, 0x0) 00:02:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x8, 0x4) ftruncate(r1, 0x7f) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3, @mcast1, 0x4}}, 0x0, 0x4, 0x401, 0x8, 0x20, 0x7}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r3, 0x0, 0x2, 0x5, 0x8bc0}, &(0x7f0000000200)=0x18) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:02:15 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) 00:02:15 executing program 1: r0 = dup(0xffffffffffffffff) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xb, 0x2a03, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0xa6}}}}}) 00:02:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, &(0x7f0000000040)="7d99", 0x2, 0x101, 0x0, 0x0) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) shutdown(r0, 0x2) 00:02:15 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x8, 0x0, 0x6}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r0, &(0x7f0000000440)=""/82, 0x52, 0x40, &(0x7f00000004c0)={0x1c, 0x2, 0xa0f5, @mcast1, 0x800}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="6e9b9d5e06aa67367d0d4c7e0c0385447f4c665aae9fd941034034ab7baae3da4aa38d3d773398fd2515ad4eab8e15fc4707cd9d35071cbac2ec2a99520a7a652f25e8fcfe965ef166aa59904bf0428fa13ad12250bb0d368dcb320e93f8a7ac4f2a5ba4e1e80e5a418cc74a16", 0x6d}, {&(0x7f0000000080)="12518a9e3984b8f30743604ec19cb88cdfd9783ab0ce617e73fadb76cd35e5eca3b050d1fc40dc40bb8b9119ce4da49091743dc504a6ff587a348d91fb6a", 0x3e}, {&(0x7f0000000180)="d8faa64f23d4d4cfe61b0ffaebc506e6ec2ef9d75bb27861c8b35d59d48cdfae506ecbba7d185fb121f355a8affde0cefe6a7a54860b631e1f219a4b1ff4dde0cd8a7d66574e138412cdf39160bb69be31e915565617ef391686c828ec904faf89d5", 0x62}], 0x3, &(0x7f0000000300)=[@authinfo={0x10, 0x84, 0x8, {0x3}}, @init={0x14, 0x84, 0x1, {0x81, 0x1d, 0x4, 0x460}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x400, 0x1, 0xfffffffffffffff8, r1}}], 0x40, 0x10c}, 0x20000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000380)={@broadcast, @local, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000400)={@rand_addr="ab0989f62bfe1bd4b128d99e8d404e94", r2}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe95}, 0x0) 00:02:15 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x79ef, 0x1, 0x2, 0xc4, 0x2}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1200, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:02:15 executing program 2: r0 = open$dir(&(0x7f0000000340)='./file1\x00', 0x100, 0xa0) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x7, 0x1}, {0x36, 0x2b63}}) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f0000000940)='./file0/file0\x00', &(0x7f0000000980)=""/251, 0xfb) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f00000004c0)={{"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", "a1bc820806e9d7a14c8708b740407c0a4258286c2f01eb6fb141563db06401fd", 0xfa4, 0x5}, &(0x7f0000000400)="773c52ad8b52f20e6fb854cfbdbb9883023a6d31984f835c8e73131dff642cc04703de3e6b312e198f83f1a56737cc537a53da6db4ea017b8b6aa42edeb31f2090de5d6f71466ec06f47a644f2de1b5ae9ca1508907720f11e1998dca35b07de24a247e6d5145a478735d57ae95cc57e13ca4c2891c6ad2a0f37e89dd4ac81dd1cf8d2460f0b55de65bb45ae8f761bb4e68c67460ac669c6f574050f5aeb0159772f069c57fbf199aa7bab6b28c1097655e5a508cfc7c50a39b6", 0x3, 0x3, 0xdb7, 0x6, 0x0, 0x7, 0xa6c, 0x10000}) chdir(&(0x7f0000000380)='./file0/file0\x00') r2 = open(&(0x7f0000000ac0)='./file0/file0\x00', 0x1, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fsync(r2) fcntl$getflags(r1, 0x3) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') unlink(&(0x7f0000000040)='./file1\x00') rename(&(0x7f0000000a80)='./file0\x00', &(0x7f00000003c0)='./file1\x00') 00:02:15 executing program 3: r0 = socket$inet6(0x1c, 0x800000030000007, 0x747) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x92a}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x14}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000180)=@in6={0x1c, 0x1, 0x84, @ipv4={[], [], @broadcast}, 0x2}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="e4", 0x1}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="fd62ad002c2d294f93cd055f32161267618bda13bab529ab749b6b7199bbbe9b46321dde9d3f8bb19f1e3041ee439e6f83710aad4a037f95aaa91bbf0b8ee7499047c5309d52e7832f7ab6db7405fbfae7f58cc9545de66ee4077a971cedf38309130533251f74c71d447611fcb2b7274e0994b39e876cc6f973cd8cc84299425d0aced9819a20c094f303e7b6b0325128569b6d16a66a4be0e2a2dd9c3272c7180154694adb961735e72e5f708c679ba79538321f364b98d4adaa312a2f8d2c00c80babae72e940", 0xc8}], 0x3, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x1020, 0x1, 0x4, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffffffc, 0x800, 0x8, 0x60, r1}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @dstaddrv4={0x10}], 0x90, 0x20000}, 0x8) 00:02:15 executing program 1: r0 = socket$inet6(0x1c, 0x10000005, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000002000000"], 0x14}, 0x0) 00:02:15 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000140)={0xfffffffb, 0x0, 0x9, 0x7fff, r1}, 0x10) socket(0x1, 0x0, 0x80000001) 00:02:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1f}, @in6={0x1c, 0x3, 0x20, @rand_addr="fb07cf5f33c86891c1b6d8a2b913181c", 0xfff}, @in6={0x1c, 0x3, 0x4, @ipv4={[], [], @broadcast}, 0x800}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0x161) 00:02:16 executing program 0: msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x1000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xb, &(0x7f00000000c0)={0x3, 0x7, 0x2, 0x401, r1}) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000140)="e4feab1db22348ecef66c588645f7088877c3ae9aed708cfdb3b553ad7333ee557e22aae95585599f9acebb410a8b5dee196630b77f28d51bdc59c0549129c2b95d567741c4201462aaa20f3850fa772c8d947ddff662e87708a804aa8f7bcc0415a6e9a739dbd80b5d64fe8536a1bf70a70a3") pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30) open$dir(&(0x7f0000000000)='./file0\x00', 0x10400, 0x50) 00:02:16 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) ftruncate(r2, 0xe001f00) ftruncate(r1, 0xa1) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000004c0)={{"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", "5ebede902d5d0581706151bd0b1300fab88212db3aa8b6056e5edc91aec2c498", 0x879, 0xffffffffffffffff}, &(0x7f0000000000)="9545432f46ae26d615d0694445c1313573b20792c64f9556179ebad8a6318dd225a078046e8b2ccab95cf9", 0x7f, 0x3, 0x5, 0x8001, 0x8, 0x5, 0x1f, 0x84}) 00:02:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x10000, 0x3, 0x3ff, 0x80}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) 00:02:16 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:02:16 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) socket(0x800000004, 0x4, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000180)={0x0, {{0x1c, 0x0, 0x0, @empty, 0x9}}, {{0x1c, 0x0, 0x219, @loopback, 0x3029}}}, 0x108) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x1, 0x2c0) chroot(&(0x7f00000000c0)='./file0\x00') 00:02:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000200000000530005de591b276f9a28e95e5a3ce2d052d8b75009183cbb6b2fdc1285b4d518be0f2c6dfd3a1d09a5f98b8da8fed664eb10875b337dfe95a0ef52e18754ac9fbae97d02951a0cf8b17ecba59c0423c43bd5dd0b69d794e1533d8ae9f8cfdb4b23cec95e78f9123cc506fa790d037a69ebad4390df272ea4c6a7dabd01a0b3d90d23489bc93a736769469ceff26c27c641ebb37ce1758038cec8da3a498a17636da0a1df650c91da65db02d07b6e229fabbbacafb02a4ba37b2ddc049459c2f416bf80b6c6052f1a45654028e2844aade6fc8693c6859e01f8fefc1fb8dbd7bfe12b4d2dd82"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/159, 0x9f, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000011c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001080)=""/187, 0xbb}, {0x0}], 0x6) shutdown(r0, 0x1) 00:02:16 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000180)=0x4) flock(r0, 0x48) fcntl$setstatus(r1, 0x4, 0xc) 00:02:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="60022e15c0c37b20d67a4b021b72af4eb7412a16e82556b1c77c8c721fb501002b1e3fc16e02519f00"/50], 0x1) 00:02:16 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = shmget(0x1, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ac1400aa000000000300"/136, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000040000000000000000"], 0xa0) fdatasync(r1) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:02:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev//.\x00', 0x800, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x200) 00:02:16 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x8) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:02:16 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x20000000) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/217, 0xd9}], 0x1, &(0x7f0000000240)=""/193, 0xc1}, 0x40040) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000000400), 0x27b) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x24) setrlimit(0x8, &(0x7f0000000040)={0x3, 0x4}) setreuid(0x0, 0xee00) r3 = msgget(0x1, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) msgctl$IPC_RMID(r3, 0x0) 00:02:16 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000580)={0xc, {{0x2, 0x0, @multicast2}}}, 0x90) r1 = open(&(0x7f0000001540)='./file0\x00', 0x40200, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000640)={r2, 0x1, 0x1, 0x1, 0x9}, &(0x7f0000000680)=0x18) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000100)={{"cf616d43d6fb8a9e12f04f2a967d793e8e57a75b264b18197797b2704411092221499e73ee921e85e04f295db429f878994030b545566babc86a576361742d81101a03f3bf6afecc5af019f4bd46cbf93e5990ca133eb9289fd59d7c0abb72671f02e28261b2ad35b79e00806a83aab36a3f6e7ec323e6e1613f0cd0378b03f1858a90d67dbd0c8a8147a6bd1461bc2adb283d19ec072dd944b3b40d2c7c6142823abfeda3f7caef471208e72aa36c0100000000000000351e2ce757ae40e3a6d0d3932df7bcd771a73a9472693943aa803dafc79a17db3e434aadc83fc32e70dceda0f6df8f3a61f2290cbfbc592edc26cbe60fb67d6ed9f933537f5b908d2cf9dbc5d63d7d64ece943a4374d027eb90d3d8f66839c4c247564f0f80eae7a888fb918c7b98fdd4b53436f828e8d361589335cad615ee5ed80ed6d5e1e4ee983f56311e47d91a669c63ca2e7b09fb673672deafa47eb5c2e4b7a9d3e801ddd545f92aa482c208560e142d7dec645daf3b8632eb0edc85629781f30c6a80228d7e9d8aade5cd7416204937ea54825ed19ade24c953ce5314943bac16ea0300bdbdc01420d839f4f4b9dafe958a9304dace83f50645fefa0de391e395c54a0fbf6da7bef7be964c65b25636ed47570156c10764ea11630ade5647b2a181da891cccec2abbd93e33782acf3a2999190df3c5ef8bf9ccd3b255fe6f7dbbd11c8639dd07d2bd6f2eb479ac260b468b7ca2cce32fd556fe757a5d23d6baf85294d890cb082b97a1afab0f5ae4d832eefe427d5d3aca1ddf14e494f56dc663dc8d25e4e2b0439c6f1730b3571516df763d7e4932e3c1b3ccedda83720713d5218701786d5d571c0f6d2896e1f9aa534bcfa5c6cab07edd1944539fdf894b31cf0d067fc3d56d61c430b4d3679a27ce5efa17bc118198df035c7830acd5cf7e01976a6fe34b1d50cff3ab18c3a5daf7eb46b2949356dcb554c3cc8ef213a2cf4131c976cafcbc2b1160c24577d3a9ea4e0fe54653649f9b29ecf45289a3133a66079629af7a04dcc5e23bb2f2c0a383f7adad36df40cdb98c4c1bd7b366001ce15f3d361761de66294972a6c71efde05617dd62e66f7985e24ab2066c7a9b863a89b70fda2c52a4d2bbfc94d0cd1de19bf6cf70a495f495491f639f3405c15c3f21e5404c373a3806d2cb03c78639c2397f6ae841a1213f0445f4d0568c5d0c988f004dd6ff41258b932c9927bc5a98b54962925c3653bf45d43f6ffd30f93b3e33682eb25c4cea76172908d40671642a926e5f12f9904387b29f9ce24e6009b34d924702429fe0a81db304a467043a77fd0ea0d2c1eac1df75c69fc07d89c2f9b91bf89dcdfb5f875d19daa32f918f23aee1050d0dd7baf796c369c77ae0047a608d63d3de128568ae0324abb19d77ccb4e920f7c43368ab1906dffeaed78d87085b6af", "5f37140c5a2a20b8abfe63a0bba1c68145513576638aab4b32a55c74b1aa5573", 0xfffffffffffffffe}, 0x0}) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000006c0)={r2, 0x9, 0x100000001}, &(0x7f0000000700)=0x8) 00:02:16 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:16 executing program 3: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000140)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x1) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000100000000000000000000000000000000001063304c5e000000000000000000000000de0800000000007b313d785459cd3973d44da7d559f400000000000000000000000000f5d4000000000000000000"], 0x0, 0x20000000) recvfrom$inet(r1, &(0x7f0000000280)=""/170, 0xaa, 0x82, &(0x7f0000000040)={0x2, 0x2}, 0x10) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() socket$inet6(0x1c, 0x0, 0x5) semget$private(0x0, 0x1000007, 0x3c9) sync() 00:02:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x144, 0x14d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 00:02:16 executing program 1: select(0x400000000000000, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) lseek(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="873cd81e300d5ad45f6f953fdcaf6bd93684840ced8081f68e776b48f8ba2d6397e8f4b24aa735ee25aac1e256563c76843ee4550c2ac10be00d4b71dc29470d3b5cb977a900d72bf99a431b24d1f1dcb8904ab72bcb6e39098ae50b5be78723c9967e6b27f7a5036728b07e2bd9964c946733775dc9241457659c725f2f84efcc3f996b94f6940b89051b", 0x8b, 0x20000, &(0x7f00000000c0)={0x1c, 0x0, 0x81, @loopback, 0x6}, 0x1c) open(0x0, 0x2000000a03, 0x86) 00:02:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000240)={{0x1c, 0x3, 0x0, @ipv4, 0x20}, {0x1c, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x16}, 0x1, [0xd89, 0x3, 0x6, 0x9, 0x0, 0x1, 0x0, 0x4]}, 0x5c) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@broadcast, @rand_addr=0x6, @multicast1}, 0xf7d73e9056bf5745) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @local, @multicast1}, 0xc) getsockopt$inet_int(r0, 0x0, 0x3e0f23d5fd91196e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @empty, @remote}, 0xc) 00:02:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0200"/24, @ANYRES32=0x0], 0x1c}, 0x0) 00:02:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') ioctl$DIOCCHANGERULE(r1, 0x8080691a, &(0x7f0000000100)) 00:02:16 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x6ad6328edd93a2a9, 0x0, 0x0, 0x9}) accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x10000000) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:02:17 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x10001}, &(0x7f0000000240)=0x8) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="0164c3f8085e20011af3e39d540b75bb125eb4"], 0x1) r3 = msgget$private(0x0, 0x88) r4 = getuid() fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000004c0)={{0x10000, r4, r5, r6, r7, 0x82, 0x7ff}, 0xffffffffffffaea6, 0x3, 0x3ff, 0x5, 0x101, 0x21, r8, r9}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) clock_getres(0x0, &(0x7f0000000000)) 00:02:17 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) accept$inet(r0, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r1], 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="0000ff7f0400000000000000c1a1bf00000000000000000000000046", 0x1c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000780)="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", 0x57d}], 0x1) 00:02:17 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x8000000000000, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) fdatasync(r0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x400, 0x81) 00:02:17 executing program 1: semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000300)={{"de4c5dc14c348180d38da9cd59ee7a2a431750c48211bcd7b7b47fdcb2f595fae54d0bf30201972fa5e0d2a441d0e02af6c16e45708e5f7623050dc0699b2b6b239fbb8cc36be4c560b6fc99a99a4f872fbd37c42c6a9e2214526afb770294a9da1de461feb0aebb03b4a6549fad4cbe329a251731d0096406e97c88cc0c1dc2c04b2cc5648091d38ec68cc0673acf2f6f4c313709e9d061d38ab911496909a8b566c996be41d8091b37b128c6ac22ade984454c47678e21aac51cc6858ee072954c627686a56d0a402619be7a914d6c9c99cc5b73d64d2e1d3ffd2359c8cd8cb4a5e428054890ce1e343b1a21bd13b98a2ebdd05da42f862dda0c8169814f554ab6af733822e12278e1522aff4e4e5782bda9e9864a5ac0abebaf33f4f20bb6ec9359896e1ce4516ca026954593a18e72a662fa538ab9096695816dd3e5aa4e79df3c6c8416cb383ddd36dd03c31fe6f2d2ec8bf77575a171e76994b8e42ff538a83d2ec5fe2648da3a2c284c3006b6210e66b89de32047b3ba8de184d78a48ceb2b38cd1b8e77d2f82ac45379e17573d7281593eed01250840da3124122a1961a5902c95f2841a2888864956ae999a4c82b5803fec5db39b021be697319772839f328acf6f94596d25375385d8b9ecc1ab4509d1d5ae26aa800c5dff329551a519765195ebb5259e8753770857bc50fff527af7cd17f72731c39dc5cc25b2622ad2e162322957df9f2886f6741d38093ee4b7728b21851106cedaa6ee206ddc7f6aa5d6d1fe82e96d79f749958f7326f3c035585d508a22fbd9dce5199815deb137f165c991e2882f16af733231419a15e9e441142d3733733a33032d068fd324f9439bf79f5482f1bb4c382330e730d886cc04081d6ddfc5916de1de12beb042d0169b93413c628855fceb16401810a3df7241b312f0b823c4215e062093bf6f8ff45c523b261db04da83cb739a59d7986abc973415986d9284fd4cea5773b730e4b331eda861674257ba93e3f0c90da9b6645ad8d39a42e9ad0460a29b7938ee71aa8a63a83cec36417397cf62049ed7507f3a664d88b058999ce1120071b6c88ce6f155da9aaa2444ff887f6f45ab67fa757db2443f4215b90efd48b368cdf564d11c96bd5878292a673cbb4fa37793521d34bb4e066d93fbf83d67e4acd85464089d15a326d66bd7bf8b65520c8ca8e4ddbb8b204b028e72d47983785ed051d2d667f3644c54895ea37f8027ebbbdc391a831a3aa034de4ea9b68ee9fb066612dbdd25d2437d23ee5c72be6f9d91662754f3733e795ca9f232b45cb27b6046a97b3ae7696ce8b91a46d8ff48fc0de383f6ba3ac5234845989268fb68d30215c72fbbbd7cefd399bbd02e52a178811ee9819652355b1cf423db921e2cbe7cc036871d4256021cef2fe4a277fad8ebb948b0978b88b17dc6686585c2e9c4", "e672be80751037a2ef4a7aac4df46c49cbd34e08769dc60bdc301ff2f3e4def1", 0x584, 0x6}, &(0x7f0000000000)="13ff36a6cbbc67d984872a9ad10df4bdede5e709", 0x7, 0x5, 0x4, 0x0, 0x80000001, 0xb48d, 0x6, 0x9d7c}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/87}, &(0x7f00000000c0)=0x59, 0x2166c7cb8abe09aa) fchmod(r0, 0x10) r1 = semget(0x1, 0x4, 0x220) socket$inet6_udp(0x1c, 0x2, 0x0) setreuid(0x0, 0xee00) r2 = msgget$private(0x0, 0x2c8) r3 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4}, 0x5, 0xfffffffffffffff9, 0x100000001, 0x10000, 0x1, 0x3b}) r4 = fcntl$dupfd(r0, 0x0, r3) r5 = open$dir(&(0x7f0000000780)='./file0\x00', 0x800, 0x54) renameat(r4, &(0x7f0000000240)='./file0\x00', r5, &(0x7f00000007c0)='./file0\x00') __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)=[0x7, 0x5, 0x4]) 00:02:17 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x40) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) freebsd11_lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000300)='./file0/file0\x00', 0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x100, 0x80) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000001c0)=0x8, 0x4) accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000400)=0x10, 0x20030000000) rmdir(&(0x7f0000000100)='./file0\x00') 00:02:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7fff, 0x3}, {0x401, 0x80000000}}, 0x200) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x40}}, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:02:17 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1fb5, 0x2, 0x9a, 0x4b7a, 0x8000, 0x0, 0x9, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x80000001, 0x8, 0x74c2093f, 0xffffffffffffff01}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0x9}, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e22ac1400aa00"/136, @ANYRES32=0x0, @ANYRES32=r0], &(0x7f00000000c0)=0x3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x5}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r3, r3) sendmsg$inet6_sctp(r4, &(0x7f00000012c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x101}, 0x10, 0x0}, 0x18c) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x45) 00:02:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001180)={r1, 0x1f, 0x8, 0x7, 0x2, 0x0, 0x9, 0x2, {@in6={{0x1c, 0x0, 0xffffffff7fffffff, @mcast1, 0x200}}, r2, 0x9, 0x6, 0x401, 0x7, 0x5}}, &(0x7f00000000c0)=0xb0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000100)=0x40, 0x4) 00:02:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r1) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x4100d, 0xe) getsockname$unix(r2, 0x0, &(0x7f0000000040)) 00:02:17 executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:02:17 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x0, 0x3}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0xa3d}, 0x8) 00:02:17 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20000, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1206, &(0x7f0000000200), &(0x7f0000000140)=0x8) 00:02:17 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc062105}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:02:17 executing program 1: getresgid(&(0x7f00000002c0), &(0x7f0000000280)=0x0, &(0x7f0000000240)) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r0) 00:02:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x4040000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x388, 0x0, 0x0, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x8}], 0x143}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:02:17 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ftruncate(r0, 0x7e2780e5) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x80000, 0x1, 0x12, r0, 0x0) sync() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) sync() readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, './file0/file0\x00'}, 0x10) listen(r2, 0x0) open(&(0x7f0000000240)='./file0/file0\x00', 0x20000, 0xff) 00:02:17 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) fstat(r0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000180)='./file0\x00', 0xa, 0x0) freebsd11_fstat(r1, &(0x7f0000000040)) 00:02:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00"/128, @ANYRES32=0x0, @ANYBLOB="0000000000fcffff110100"/20], 0x98) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:17 executing program 2: syz_emit_ethernet(0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="b100485caa2a43333e128ef586dd60e49d783fca3a002293ca12379ead9c65dcf1bb64696744ff0200000000000000000000000000012978b57efab536265a5ef50260aac249dfcae942695ca428d5aec6aff1ae1f45703e2b5cbe06074298230e3ea46ffc90af7f86331f0e911a45d2ef6a906577ea690b1eacf7cccb7bde7bf3d08078ae95919cdf7dd6531dae6aa6301b603b146e1f03ff0ce7b2ed5e5310dcbac6a7306a9c01651c591ac8cd77a7d2b7f09a76c81cf7bb18"]) 00:02:17 executing program 2: setregid(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f00000006c0)="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") 00:02:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@empty, @remote}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}}) 00:02:18 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00"/128, @ANYRES32=0x0, @ANYBLOB="0000000000fcffff110100"/20], 0x98) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x3b2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x501c}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x9c}, &(0x7f0000000180)=0x8) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000100)='M', 0x1) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) 00:02:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) nanosleep(&(0x7f0000000280)={0x7ff, 0x8}, &(0x7f00000002c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x104) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000300)={0x400, "ace9708304eb5e6b04b98bb6ed7c15b9"}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1f93a2c8, 0x80, 0x0, 0x1ff, 0x1, 0x81, 0x77, {@in={{0x2, 0x0, @loopback}}, 0x0, 0xfffffffff942eb69, 0xffffffff, 0x8, 0x7, 0x5}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x7d, @ipv4={[], [], @rand_addr=0x100}, 0x8}}, r2, 0x2, 0x80000000, 0x200, 0x400, 0x81, 0xff}, 0x98) 00:02:18 executing program 1: setrlimit(0x6, &(0x7f0000000140)={0x7, 0x1000}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @broadcast, @multicast2}, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000000340)) getuid() r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) setrlimit(0x4, &(0x7f0000000040)={0x1f, 0x2}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9, 0x7ff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) pwritev(r1, 0x0, 0xfffffffffffffea1, 0x3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x4001) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={r3, 0xe860}, 0x8) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:02:18 executing program 0: r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x400000000101) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) faccessat(r0, &(0x7f00000002c0)='./file1\x00', 0x100, 0x400) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00']) truncate(&(0x7f0000000140)='./file0\x00', 0x208020004) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000740)='c', 0x1}], 0x1, 0x0) 00:02:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x30001, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0xfffffffffffffffd, 0xa4, 0x9, 0xfffffffffffffff9}, 0x63) openat(r0, &(0x7f0000000140)='./file0\x00', 0x481, 0xa0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x30) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x2a}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0xf, 0x7}, 0x8) 00:02:18 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x10) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000186) r3 = accept4(r2, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="570000001a75116d6d5a7f4600d69c990e0caaac50a080b1c29dfe884b8ceaffd36119d37fe8bd177b0c70914411fd62fc010000000000000072df2b0d2ba73dab05ee83d701f5118860cf822db0e170e42d7d46f2f90a4ad94380cb22680000"], &(0x7f00000001c0)=0x5f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000240)=0xc) fcntl$dupfd(r1, 0x11, r0) 00:02:18 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev//..', 0x10000, 0xb00000000000000) 00:02:18 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) lseek(r2, 0x0, 0x1) 00:02:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000040)=[{r2, 0x80}], 0x1, 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:02:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x43d1, 0x0, 0x2, 0x4, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x3, @rand_addr=0x8}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x6, @loopback, 0x1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2475c6204a7d9aee821739e5ca051569b50ab5f32e32a93e55039be", 0x2c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc5ef42b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, 0x0) 00:02:18 executing program 2: r0 = socket(0x10, 0x10000004, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, &(0x7f00000000c0)=0x8) 00:02:18 executing program 1: r0 = socket(0x1d, 0x10000002, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x5, {{0x1c, 0x0, 0xcbac, @loopback, 0x80}}, {{0x1c, 0x1, 0x706, @mcast1, 0xfffffffffffeffff}}}, 0x108) 00:02:18 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000440)=""/109, 0x6d) freebsd11_getdents(r0, &(0x7f0000000180)=""/204, 0x38a) 00:02:18 executing program 1: setgid(0xffffffffffffffff) socketpair(0x17, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getgid() setresgid(r1, 0x0, 0x0) setregid(r1, r1) 00:02:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000100)=0xfffffdc7) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x3, 0x3ff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1400, &(0x7f00000000c0)=0x6, 0x4) 00:02:18 executing program 2: r0 = socket(0x2, 0x10000000, 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@local, @remote, @multicast2}, &(0x7f0000000080)=0x100000097) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000004b) execve(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r3, 0x0, r1) 00:02:18 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="12fe2000"/16], 0x10}, 0x0) 00:02:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000580)={{"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", "a7d4280aa40281593e722d0d6d95c4f271f8a414378bdf0bc2fe39bb8463b7c2", 0x8, 0xff}, &(0x7f0000000040)="a6ef56bf4cafb4fadbc2970ebc2576c370e1ec921c2613e850a449f8aedbdc96d2458ee44d26e935ef0e", 0x5, 0x8, 0x3, 0x4, 0xfffffffffffffff7, 0x7f, 0x8, 0xffffffff}) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000080)={0x553f55e5, 0x100}) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000a00)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191", 0x3}, 0x0, 0x0, 0x0, 0x9, 0x7, 0x2, 0x5, 0x400, 0x6}) 00:02:18 executing program 0: r0 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0xe4, 0x1d00) bind(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000e7eeac5230ef4e85f7bad35af9062253c72e80eef4da975a753ce36ec70ad10526e61d0fd66c391e26b54a29aab9246a4d355d55"], 0x10) 00:02:18 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000580)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) accept4(r0, 0x0, &(0x7f00000000c0), 0x30000000) symlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000180)='./file0/file0\x00') 00:02:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) r2 = semget(0x2, 0x3, 0x5c4) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$DIOCADDALTQV0(r0, 0xc100442d, 0xfffffffffffffffe) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000100)={{0x9, r1, r3, r1, r4, 0xe, 0x2}, 0x61, 0x4, 0x5}) fchown(r0, r1, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x880) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4) setresgid(r3, r4, r4) getegid() r5 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000180)={0x1, 0x7, 0xd7, 0x2, r5}) 00:02:18 executing program 0: r0 = semget$private(0x0, 0x3, 0x402) __semctl$GETNCNT(r0, 0x6, 0x3, &(0x7f0000000000)=""/249) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xf8c}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) bind$inet(r1, &(0x7f0000000200)={0x2, 0x1, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)={r3, 0x9, 0x8, [0x2, 0x8, 0x4, 0x3f, 0x2, 0x1, 0x7, 0x4479]}, 0x18) semop(r0, &(0x7f0000000280)=[{0x2, 0x40, 0x1000}, {0x0, 0x5, 0x800}], 0x2) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000002c0)={0x800, 0xfffffffffffff800}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r4, 0x76f, 0x8001, 0x7}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000380)={r4, 0xec, "2387f6584e370ea16aed52822045cf365050a09711d8d7b516f133c7ab76a0df33e61f1ddd0ed479e718518f02e97d4f467b9e9339e13ed0f2ab69c596a67a0b33e37d8dd08038004062b2a0098a70d8d6729ab492f9c0b1519e539ac062b461bf963e22cc430b0bde08eeaf25b60574ddb6e00cf44260440dbff11621c12fb36297116d75b2e6534c412be79b141524adef036466308a16192d72fc04fcba57a4c4010d57105b629c8c41a3235faa34184f6cd7dc23d988d0a74af026124a437b2db36a12de47c8ae6ed90f0ed765f92205dfb393e84c1138dce4c9f584e7e7ef07403ebea8bb624087debf"}, &(0x7f0000000480)=0xf4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x2, @broadcast}}, r6, 0x1, 0x100000001, 0x0, 0x976, 0x81, 0x8}, 0xa0) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000580)={0x7, 0x9}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r3, 0xffffffffffff256f, 0x1, 0x9}, &(0x7f0000000600)=0x10) r8 = msgget$private(0x0, 0x440) msgctl$IPC_RMID(r8, 0x0) truncate(&(0x7f0000000640)='./file0\x00', 0x80000001) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000680), &(0x7f00000006c0)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000700), 0x1, 0x0) msgrcv(r8, &(0x7f0000000740)={0x0, ""/115}, 0x7b, 0x2, 0x1800) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f00000007c0)="c07cb4d9e692dd7280e6983b38e30e22c0600a3e4c3f8006cb2be4ef10066cb66e692dfeb5fc07be4894a3b570fb964fbc639c2726cb89a0533f8df2a10f58bdf805b637e4ffc73df763f4a414849017f3ea24f51c4aa11656fe3979ea6b46d229c833d3d0dc6d10c9a4879a2bae7b6b393b4a166c26d5ca814662328bd40fc71f7f9253a03e101cc65054c7861e8d04ce1843ad9ea4a68559") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000880)=0x4, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000008c0)={r7, 0x1f, 0x6, [0x8001, 0x7ff, 0x6, 0x0, 0x3, 0x7]}, 0x14) shutdown(r1, 0x0) symlink(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='./file1\x00') __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000980)=""/236) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000a80)={r3, 0x80000001}, &(0x7f0000000ac0)=0x8) flock(r1, 0x4) 00:02:18 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000580)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) accept4(r0, 0x0, &(0x7f00000000c0), 0x30000000) symlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000180)='./file0/file0\x00') 00:02:18 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000200)='D', 0x1}], 0x1, 0x0) mlockall(0x81) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) munlockall() mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) 00:02:18 executing program 0: freebsd10_pipe(&(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000001bc0)={0x0, 0x0, 0x3, [0x400, 0x9, 0x3ff]}, &(0x7f0000001c00)=0xe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001c40)={r2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001cc0)={0x3, 0x0, r2}, 0xc) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x10000) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=""/67, 0x43}, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000001c80)={0x9, "3385c2846e5236da3c1ba71d52f63d6a"}, 0x14) fcntl$setstatus(r5, 0x4, 0x10048) writev(r3, &(0x7f0000000340)=[{&(0x7f0000001d80)="b8f6e919b40ae27c1afcedf94e06794d441327e639ce72a55dd8003ed7a685afdc209b6cea1fba02b91c8f7bc94b54fa6a2344a918014b161801daaf2481969cc7239ba052438ce35338132098", 0xffffffffffffff5f}], 0x1000000000000013) ftruncate(r4, 0x80000001) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x20000000) recvmsg(r6, &(0x7f0000001800)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001a00)=[{&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000000480)=""/206, 0xce}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000580)=""/29, 0x1d}, {&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/247, 0xf7}, {&(0x7f0000001780)=""/125, 0x7d}, {&(0x7f0000000700)=""/17, 0x11}, {&(0x7f0000001900)=""/209, 0xd1}], 0xa, &(0x7f0000001ac0)=""/232, 0xe8}, 0x40040) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r7, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0xf0ff) 00:02:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x0, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0/file0\x00', 0x20000000000000, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r1, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}}, 0x0) 00:02:18 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000040)="263449ecdb", 0x5) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @remote, {[@rr={0x7, 0xf, 0xa, [@local, @rand_addr, @loopback]}]}}}}}}) 00:02:18 executing program 2: r0 = socket(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000001e6eca8d35e1a7704a131da9c43ae7647c3923aa27fc1f64e9223fe41724d7f5bf28668e67947589a365ddaf35ba0efe52ff0bb4b9d1eaf2f6ae23192cfaa1e58a6db8b2e41854ce60818e45caaa244dbf79af81912687ec4ecad9d184bdd9f8cdc5745b58a5a9451f8834296d89e8c80475542465a45429c1f252ec103d8f9941db8b636a4a7368a964f9e5fbcc3504ab"], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0x3, 0x9, 0x8}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x65c}}, r1, 0x2, 0x2, 0x6, 0xb8c, 0x5, 0x4}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x2, @multicast1}}, r1, 0x0, 0x3, 0x4, 0x4, 0x0, 0x10001}, &(0x7f0000000380)=0xa0) 00:02:18 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x40) fchdir(r0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:02:18 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) syz_emit_ethernet(0xa0, &(0x7f00000002c0)={@broadcast, @random="b636a736b3b9", [], {@ipv4={0x800, {{0x1b, 0x4, 0x8, 0x7, 0x92, 0x66, 0x1, 0x100, 0x54, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@timestamp={0x44, 0x14, 0x6, 0x0, 0x4, [{[@loopback], 0x95df}, {[@rand_addr=0x8], 0x3}]}, @generic={0x87, 0x3, "99"}, @end, @rr={0x7, 0xb, 0x7fffffff, [@multicast2, @loopback]}, @timestamp={0x44, 0x34, 0x8, 0x3, 0x100000000, [{[], 0x2}, {[@empty], 0xfffffffffffffffe}, {[@loopback], 0x2}, {[], 0x18}, {}, {[@multicast2], 0x9}, {[@loopback], 0x43}, {[], 0x8}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x7, 0x4, 0x80, 0x6fde, 0xfffffc0000000000, 0x64, 0x1f97, 0xffffffff, 0x4e, 0x646, @rand_addr=0xfff, @local={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x80000000}]}}, 't|'}}}}}) bind(r0, &(0x7f0000000280)=@in={0x2, 0x1, @rand_addr=0x5}, 0x10) syz_emit_ethernet(0x1cc, &(0x7f0000000080)={@local, @local, [{[{0x88a8, 0x1, 0x200, 0x5}], {0x8100, 0x4, 0x0, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "ba4d7a", 0x18e, 0x5d, 0xffff, @loopback, @ipv4={[], [], @broadcast}, {[@routing={0xf, 0xc, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @mcast2, @empty, @mcast1, @mcast2, @empty]}, @hopopts={0x8b, 0x9, [], [@generic={0x7e, 0x4d, "120a59f71739e887aa1760b5c2efb10b7fa58f1ca9621c66744616efb0631b57771f2c7a94cc5d675323f44131a40fb26ccb0d11ee2bf11c47b9efd676b0365197386abc15bb143e029569c168"}]}, @fragment={0x3f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x65}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0xb41, [], @ipv4={[], [], @multicast2}, [{0x0, 0x3, "1798d888aa980b6b0c7c074b343c4245e943876af94bfedf55"}, {0x1f, 0x12, "868ec8f1af6c48d3eb00b787dd71838efe33806d591f8cd12af8a0898ccefef259d8da7f94af3fc938528bf8a34e36426572e841f164d379820d6c3a81cbccd93736c0d3d23ec0745d47e69c862df7f36abb1e736d72f33af0bca433b2b59c0c87a130753616738a5b14cc892835b80ee922d206da458f1c7c868b1e62e73208d315e5ee76bc3683f64f4db5cf0236f92f"}]}}}}}}) 00:02:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x83, r1}, 0xc) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x27, &(0x7f0000000080)={0x0, 0x29}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) 00:02:18 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x108bc4, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f0000000240)=[{r0, 0x2048}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x2, 0xffffffffffffffc8, @ipv4={[], [], @rand_addr=0x5}, 0xd037}, {0x1c, 0x1, 0x20000000000000, @remote={0xfe, 0x80, [], 0x0}}, 0x7, [0x4, 0x80000001, 0x101, 0x9, 0x9, 0x101, 0x10000, 0xe01]}, 0x5c) lseek(r0, 0x0, 0x1000000000003) 00:02:18 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000000c0)={0x381f, {{0x1c, 0x1, 0x2, @rand_addr="e2bc3901c43235347fb965d9187e0779", 0xfffffffffffffffa}}, {{0x1c, 0x2, 0x5, @empty, 0x5b}}}, 0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r2, 0x4}, 0x8) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r1, 0x4}], 0x2, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x8, 0x1, 0x2a20, 0xff, 0xfffffffffffffffe, 0x8, 0xdd, 0x0, r2}, 0x20) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000340)="10ba03afede3b50391db448625728a1424942328c9795806b0c8ba3192a4ee5d") setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x7e, @rand_addr="bb98248589429fe95624f0cc758d5681", 0x3}}, r2}, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000440)={0x10001}, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000480)={r2, 0x1000, 0x3ff}, 0x8) r3 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x2, 0x3, @rand_addr=0x400}}, r2, 0xd897, 0x1ff, 0xea0, 0x5, 0xffffffffffffff01}, &(0x7f0000000580)=0xa0) r5 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x8) ioctl$DIOCCHANGEALTQV1(r5, 0xc1304431, &(0x7f0000000640)="e3e3d188b0c6b6b22dfa6423ca37b660e62d0eebd23260ec91b7cb4aaa18eb83f96073714a6b22b07ca405c13894b5efbc0d68825ed8bb3bdc6a634f0d6da2486d94cb148d3678b9f65278d09d05fb49918749f34e1648119664746d54053f084a5ca3f66cecb15873a1eab35597529efa33a3a2f7c0530a1efb0c90a6573d920e6f52b99490f78aef178774159a49d723af6af387bd65828501378f93c5d449fa945393cd5b6346a1fd431fc599b480f99103") r6 = dup2(r5, r0) linkat(r6, &(0x7f0000000700)='./file0\x00', r3, &(0x7f0000000740)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000780)={@in={{0x2, 0x0, @loopback}}, r4, 0x3, 0x0, 0x20}, &(0x7f0000000840)=0x94) linkat(r3, &(0x7f0000000880)='./file0\x00', r5, &(0x7f00000008c0)='./file0\x00', 0x400) pwritev(r5, &(0x7f0000002a40)=[{&(0x7f0000000900)="b0b60796fe4af02c0166e817628bed89df34b9a749c8c0311fed9fc20ba9adbb29c104ef7eacff999b31885ee6016a1f0f1361fb84890c388369efbca7c82ac1853488531fcc796fa64e22eef2de93cbbc1f26f87f02602f116e3dd16216f60fcd40bb6ee451425c8a4c03f85b7b862942121d8bc0d63e64e2944af8f6995eb33a8b94ed1c34596dc8c093f2136f3dc2c4", 0x91}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)}, {&(0x7f0000002a00)="e542758afa9f58eed7030055f71ad17f8d13bbb5ff9470", 0x17}], 0x5, 0x0) socket$inet6(0x1c, 0x10000000, 0x5) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000002ac0)={r2, 0x100}, 0x8) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000002b00)={0x0, 0x1}) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000002b40)=""/96, &(0x7f0000002bc0)=0x60) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000002cc0)={r2, &(0x7f0000002c00)=[@in6={0x1c, 0x2, 0x380000000000, @empty, 0x5}, @in6={0x1c, 0x3, 0x764, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0xf35, @mcast2, 0x5}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x5, @loopback, 0x1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000002d00)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000002d40)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000002d80)={r4, 0x9}, &(0x7f0000002dc0)=0x8) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f0000002e00)="1219195c21870f7ba759186d4f7f470f33cd84ccfe98a7619b8b458fc8d6d31f75fb41d398b19e0f27a52beadac5cc2ab647afb205b0a211251def98baa63ae1adcac00972b67d3fe831038d81c51948d334534da9a9de39a7074845f20554edb3fb1e594895fe78b816df4e48f51bab6908974f4050d6fc1ee26583b04facf2dade3ac7aa96f7dc") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000002ec0)={r4, 0xddb}, &(0x7f0000002f00)=0x8) 00:02:18 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) shutdown(r0, 0x2) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/12, 0xc}], 0x3, 0x0) 00:02:18 executing program 1: syz_emit_ethernet(0x12a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fchdir(r0) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000080)=""/140, &(0x7f0000000000)=0x8c) r1 = socket(0x4, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:02:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0x40047307, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 00:02:19 executing program 3: syz_emit_ethernet(0x62, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000081001e00ca4acc402c7206e7554c27e06aed780034c0c165224f12a7c975492ab1e449c2110e6873e23dc775f5126fd34cf83af762165114ceadaad2dacf94807f98cc981f2d3fc5b173e256d69ab82b34ca4d5b2529"]) syz_emit_ethernet(0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd0000000000000000000000bbfe8000000000000000000000000000aa00ff9078000000003e66f23fa7a46ba174c04f0c794b7481"]) 00:02:19 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x8, &(0x7f00000011c0)=[@in6={0x1c, 0x1, 0x8, @mcast2, 0x4}, @in6={0x1c, 0x2, 0x9, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x80000000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x7fff, @mcast1, 0x5}]}, &(0x7f0000000180)=0xffffff42) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2060, &(0x7f00000001c0)="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", 0x1000) setsockopt$inet6_int(r1, 0x29, 0x26, &(0x7f0000000000), 0x4) 00:02:19 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f00000002c0)="6e63f3f3caab7a847ebef91a4901d7b462b7efaff9b8172813accc84328cba4921f0eb3672335c956c77f0ebce5cf59882c42c4ffb117f1ba0ecb5f2e0adf214263ea1260f8e3bf3959f206060a88d2debf1ebbbc46fdfda4bb57f4342fd2b3fab2dd27c64ac8afbff376c124d35a6801b306e97ea5e1b02be7a01c096d293bb6cdbe1fd136e35f960e9a4da86404ad19d2bce0d2bb62ca9cea6f8891c5bcc01b4ce28fc6b6c2b238e11be07984e1c811f886e43db893b1f269a6bab34a5a3971f454cabfdbd8e9fb07885a6a53b5ef8e33c85c0ea76cf0820e4b794b2def5b90ad91e8ba0af390ab771") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) freebsd10_pipe(0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x6, r3) close(r2) setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000100)="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", 0x181) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) 00:02:19 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0xbef5, 0x0, 0x3, 0x10001, 0x3ff, 0x1, 0x6, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x1, 0x4, 0x10001, 0x7, 0x9}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x3, 0x1f, 0x0, 0x8, 0x4, 0x2, 0xffffffff, {@in6={{0x1c, 0x1, 0x2d4, @empty, 0x95}}, r2, 0x0, 0x5, 0xfffffffffffffffe, 0x4e07, 0x8}}, &(0x7f0000000180)=0xb0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00000001c0)) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000380)) connect(r0, &(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:02:19 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) write(r0, &(0x7f0000000100)="37cb28733a55ba9d87fd40060cc5473c272eab9e330ec33a3a21ea9b6d19cc129acdcda53b92bdd5b4d41a7e7739ceeee17fe3f84e0f5740f8a37a78a0c071ecb61ec79f6531f39858a0e1ef82cb10fb5462fbc3ba537f345414a34b7ceeaa73518acae80d25daafc02a37607f425fa062c3f91668f9e93e61da8152b797ad68047908b4a38a1c10f8edfc61de696f468325148db2558a98d4f7d15eea5c737439f6d8eeef93ecc55721843034917ef99ea7065c854be020d927c471f436db74a320015d27819a300ca09575e112a71e0c80084430dcced5bbe7a3", 0xdb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000080)=0x8) 00:02:19 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="06f0c75f344561717e63ff0f0000f27b48f4a08d10e3e39274d271da7bef"], 0x1) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0x200, 0x4) 00:02:19 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x2, 0x4) 00:02:19 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x8, 0x0) 00:02:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x20000005, 0x1) 00:02:19 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) 00:02:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="050053008608f0c6c2d425517624775c0b353af608002c17bd5959e4423f531f99f0d63537f28c58c2505bbf62397301f5c87254679b04837356e76932b511d67ed7069192842d7b5adb9f283d5d4dda63ba80c4dd196ff4edf600aeda1fa17b1f685814fe35cdf41e37fb77932fa16d41505d8883277ca4c4f71d"], 0x5b) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000180)="04a1d226186cbe49b4b8dab2adb285fcd19a0d84ee74542a688eaddfdccaac85023d647ca2c054e9a052695f49f21dd1a2daeb0499592b6d2e2aecb14abbba40c39cc43bd1e280420cfa804bae3c3571836e9cb875359647e6435aeed98591bea85e17f828f55957be9131ee40e5c96d") setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:02:19 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) write(r0, &(0x7f0000000040)="1c61f11e03c71f94e04359a482433e452f50cdf06862df6ad408416d54e6228cfe00418a6286c0e6f11d63557cdfdb462eb50e02cd14ba89eddf38d40b326ea22d95cdee2fa56da7de440b6da807004b0062454c1e72f63e9cb8ccc097ce0205ffd59601c01dd7cb8196b7bc94cd8fc467c194ea4bd33f8227ed22635991124fdf97dc8a2d217e5e34cac5b23a5581885c4666b1e112949e63ad55c90f3b9d1ba8498409411e1b14ef50bd88bcdc1db96bdff8987bedfb3dabe925b97200d2d5f72d", 0xc2) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:02:19 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:02:19 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x1000) r1 = semget(0x0, 0x3, 0x63) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000000)=""/38) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000ecd6da2bec38a5b7937af13e8b7168f5540c8c5be631eaf79841ca511eff3732ee7bd8b650d6ce9481c40b98f4e06c531c6dc471e781dda26eb60c702d3a2270c509c74bb35af313804b0a695685203805eae8345f440f37bb6aa47d7b92c1d70b619865eda77ed451c7d3aa21468081678bfa4abd65a49a3631904ef9757218c55fa738a61bcd99a14b"], 0x1, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000000000000808494aefb281e5fd28be41b66f63525a4ae799ba479f4380a6042d905f9fd18b57f2635807fbed9270f69729867606484d86e166e9168a1fb793ba9b32f7e0f7affd7e5383845db560e78c9b136dbb3420d198a637949d328cdbd88d5b40b1b2b98f8f6df4d97f3cb1a9b3bf367f87292d3d079b471e731af8a698e0bfa46a90568ccab6f0c276145749f96606f530c9a21f17dc87a3c9b8cf482d32fe8eebc1a20bfebe23a69b5609ae7ff7e9c8a1cc7bd20e6df945178be431236612288f95e"], 0xab, 0x800) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') 00:02:19 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000040)=0x8) 00:02:19 executing program 1: r0 = socket(0x2, 0x1010000001, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140), 0x0) 00:02:19 executing program 0: r0 = socket(0x2, 0x10000021, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8006, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x2e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x2, 0x4, 0x101, 0x6, 0xffff}, 0x14) 00:02:19 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() mprotect(&(0x7f0000aa3000/0x4000)=nil, 0x4000, 0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = socket(0x1c, 0x10000000, 0x0) fcntl$dupfd(r0, 0x11, r0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x0, 0x9, @mcast1, 0x8}, 0x1c) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) munmap(&(0x7f0000aa2000/0x3000)=nil, 0x3000) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000200)={{"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", "09ed3a618212b50d64bb928650b3f8802ed276f5e5355603daa4d5a3e4a8caa7", 0x8000, 0x5}, &(0x7f0000000100)="394b05a9f146c3fba7cf3f048043aa8656dfdaacde9931be91346f6c3fd952c85cd25046eed2a709071ee0ae4d90717d9ee04ec8e21eca643ce6105c179a556e65705baf6ecd43bb7b84c30f548281233e88b838b69d373d0117cbb92e7dcbe3f627a31cbdda1f5a67c9cc0c29fa058740afef52ccafb17a19c533e6c1903aa10c9e2dfd0750af26248bbfc4f63ac74678065a4a7eb8e7048df094adab179d7352b182670d189488428791f7bdd53af7b188a08141fd0d5649a9703f2b397cfc0d7ef2fca3c30d9875b78f45f7fb35936150a350f47a633cb2886415345dcadbce", 0x100000001, 0x0, 0x8, 0x4, 0x81, 0x6, 0x3}) 00:02:19 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000005c0)) 00:02:19 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) sendto$unix(r1, &(0x7f0000000000)="419bda8d6d586e989afb92a767fe5cf70534c44c94ff38048d476c6934af59d9768a7b9c4c2484245f6cd6b1ab226f4ce49ba5e25a398a37abf7e5035620f995c7bf53fb64769548a8a09c03f1d8da8d7b15981370df189f3f2b3ea04c", 0x5d, 0x0, 0x0, 0x0) 00:02:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) ftruncate(0xffffffffffffffff, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x1) ftruncate(r0, 0x80000001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r1, 0x0, 0x0, 0x1000000000000000) pwritev(r0, 0x0, 0x0, 0x0) 00:02:19 executing program 0: clock_gettime(0x40000000000f, 0x0) 00:02:19 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x110840, 0x0) dup(r0) fdatasync(r0) freebsd11_getdents(r0, &(0x7f0000000040)=""/39, 0x40) 00:02:19 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xffffffffffffff, 0x10, r1, 0x0) 00:02:19 executing program 0: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0xfffffffffffffffe) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000080)={{"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", "8f6a2b132013074289bbc385682d52896cac8514ee8cbccde5dcb7d062e672e9", 0x4, 0xff}, &(0x7f0000000040)="588970b14ce5d5716d6aa9e4da24af00e5a9b399f5f8bf55530ba1d1f8fbe94e94345798f8de8c7955adb9d04eedc50d56d2964168eee8dcc97552", 0xe64e, 0xffff, 0x1, 0x0, 0xac3, 0x2, 0x7981, 0x8}) 00:02:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000200)="b3c34c6398871ca13e5f040e03ade96b0887f7e8aa96794c40d108acdadfd3bec4bac2a493034acb7b6e0bbd7869d752a61dbc73fcb14dd91dcdd1a3297d34c1e4767d2aa80abdb3e7ae73389a83db8a8b4f14dfa7688e8bd92f1e68760ce8206ca55a", 0x63}, {&(0x7f0000000280)="d56a62585b4ba1de879e5bda15d2909c6bbc87a85933a499ff51a2a517a1f1d38f7f", 0x22}], 0x2, &(0x7f0000000300)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}], 0x18, 0x108}, 0x8) ftruncate(r1, 0x7e2780e3) fsync(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x4e47}, &(0x7f0000000180)=0x8) ftruncate(r0, 0x7000000) 00:02:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8010000100) r1 = getpgid(0xffffffffffffffff) r2 = getuid() getresgid(&(0x7f0000003500), &(0x7f0000003540), &(0x7f0000003580)=0x0) sendmsg$unix(r0, &(0x7f0000003600)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003440)=[{&(0x7f00000000c0)="fcfdb5ad20b4bef04f655f3c806f309e6e39acfc9946e19be7b2a74e87b1d12d62f4b451b4f1", 0x26}, {&(0x7f00000001c0)="71533d3fc848ead420faf017cc182b326c9f8703e15b42423f98d8964bc887659fb7ade36f39f5a2e6c880910ad9f927f79e6f976544532b49b351c5c315e5c0bda8c92b083296d0fd575d885f9272cee68a2376a0fd278ef8962f7cfe82908764eb641069385a1fc9b5b818617803d339473d4851701bdc79a1074d2357deaf5d070446f137e0", 0x87}, {&(0x7f0000000100)="7378a93a8cac5c17b695fcf241ff7a21ab9812b3d37e1459aea7461a4c476dfdcba592c3a1faf4da06639f8a6281fa746a0c209c8821177402e3536aaf", 0x3d}, {&(0x7f0000000280)="310d4cbd290604884f22ec0cb3f0a0769c3f47757eef504669c95259f50d44e04c1c87552977e53dd16e4b8d8c2e7952fe7dd6c820ce409838a56714e40004840cc56c0b506ed8c10fa82261ba1f8925d85917941dd29fd38a17c842cdb2609775c2682631a5cf88753e72b6cd76b4a54995023b44f1c4799f9db3a11c18e443ff17eb9dbb77f389ba94d6f4218d34945e5d6bbecbbe0840c3a07e", 0x9b}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="8e429432f97e6cb6127944351d3706805549e9da38b154c7e64b4486f116c2b4927bb9df35acaf967ab12705ee91f8d789750289a99e4d8d24447030a641a29d3b8c7996d599c38cdeea38d9bed50cbcc63dcf48d653cdfed671003737869a1d121e29b3ab8550031ccd883ffaa21e19e357292c7ab64aabfc4c0add1f788d0e5191660979f444a6c17a8aa30da78bfabe513db4687fdd9f322351d867424bf08836162060952bfc8be209a6b01bcb85110bf11aeb22294568cf1a825f49f023623d29852fa38dddb5cf12e953ec6209ff", 0xd1}, 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{&(0x7f0000002440)="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0x1000}, {&(0x7f0000000140)="3c546ed10356b383484b3ee5867a195a4132920235ef428554d2", 0x1a}], 0x9, &(0x7f00000035c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x20000}, 0x1) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:02:20 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fchdir(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x15, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:02:20 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) syz_extract_tcp_res(&(0x7f0000000280), 0xc, 0x6) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) accept4(r0, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x20000000) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r1, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000209, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) r5 = dup2(r0, r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) fcntl$setstatus(r2, 0x4, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:20 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() r2 = geteuid() r3 = geteuid() r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000080)={0x1, {{0x2, 0x0}}}, 0x90) setresuid(r0, 0x0, r2) setresuid(r3, 0x0, r1) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getown(r5, 0x5) 00:02:20 executing program 0: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0xfffffffffffffffe) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2ede72bedcc455bade4854d4eeee17d3013ee15e35165b9e6d2c371009cbc47fa845a649fd9cd4a741e6ecbeada07370e7eb435f0cb40e", 0x37}], 0x1) fdatasync(r0) renameat(r0, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r0, &(0x7f0000000100)='./file1\x00') 00:02:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x8000008, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x8004, 0x4) 00:02:20 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8001b, &(0x7f0000000180), 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r1 = getpid() fcntl$setown(r0, 0x6, r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) shutdown(r0, 0x1) 00:02:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xe7, "79b5d5eaea0aa3271076214e5fd093747b42873b336459472f9968205647f0e85a276f453b629b116c76211530b7551c1a8f042dc10c8e17236b7e9195985195b37dffb5e523fe35625fa7f4f1e8c53ff2c800a66e8276b7fc6442aee640f9ea75a006eea7ac5449c973d287e57b1d8f32626fc13f687942cf98ed1ae3ab3419f79ad4c7971bab72ec708c7783767a6c0c81719286bb7aec12befe544833084e19d882316de83d9dfcceec420460fcaa5ce9100841a6464e681a1891a8b453aa92330fdbcb3355a73b38f44ed471607c781da18cdcfd71b5b02cad83bcff7e2cced6bbe5865c48"}, &(0x7f0000000040)=0xef) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @rand_addr=0x38f2}}, r1, 0x8, 0x100000000, 0x1da1}, &(0x7f0000000080)=0x94) 00:02:20 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) setsockopt$sock_int(r0, 0xffff, 0x103e, &(0x7f00000000c0)=0x5, 0x4) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000240)={{"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", "d0aa6e1ff2ffa89c521c400a3ee5873cdc258c9fddc31f216d61de606216a43a", 0x400, 0x80}, &(0x7f0000000140)="cd8639cc17e52a5a827562d122e9fd756108efc4b258940303e44a04d93d452aac129415896fac512c4155dd2b7bec7e2c4c461a2864fd5d2248ed7ed10175e360f081ac97403f32991ecd24a061f1d885767da5cf2c35116a86f2d9b9ae008af9eb23a6f4c7e5b7648b64ca92e097cc17326171c19b236fbd4163440dbd4fa09c00052e9d69dbe2b0c115b07e1bc271784d981a9959d00231b89d6c5577884276cc9a193ba5fbfbe496fded65aa4c20d3ab62bfcf711b6eb3", 0xb0a, 0x60, 0x28f7, 0x2, 0x6, 0xfffffffffffffff7, 0x7f}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f00000006c0)="a5a2098aa40fb6aa3ce74320f11953dc2564be7bf189794c02dee4812c220a8dea14b842a0929c7ee64bc4a4a230c9e47dbcae96137eee") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000200)='./file0/file0\x00', 0x400000, 0x0) 00:02:20 executing program 2: chdir(0x0) freebsd11_mknod(&(0x7f0000000280)='./file2\x00', 0xe0bb, 0x0) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000002c0)="0e2b36d2dadb09f016fd382b3db064c5ce43ddde1d69ccd383bb1eb1f2a0cafa5f07fdac3a954a52ba3d3d0e8527f2e0b379318796bd7f00e653f6f6c8ecdb33092d656b214e75b18380eeecd3ca495fcaa86a50e84c143f4ef6f13896f809b515dffcdb76f31d720be7b44e5d962b5cb83e1545547ca9247325f7ae15f0e70cfce29b9b2155a149d884669b7f5a02f8efd6c760e4c0d2394e9b60ac9d89e3876be35678d7ebd3d69f3a01e7f8449285b181e3d5477bcbb7dcd9accf36d56e300a5546a9229b71ed9d03", 0xca}, {&(0x7f0000000400)="d9c54cf29984d7d59b27753a4cecb9731c23a7fdc1aeb99c65df68dcce86c790c1202c3b5344ad603cfb4b2f867b5d084555e70af783ea5cf1b8e1c7c03edc8a1ec730a24913b96f2de5d92ef9311fe82f4d1246d60b26a966a00bba01a6660c9d9da546f32c3ff5d65a34369db925883bfcdccbbd1c58970ddecd60b6e76a720b7317676d87ad9abab69607cb70d747fb3a8e9b2c437cbd", 0x98}, {&(0x7f0000000080)="6f054b0d5326fd3677226e13ffe172ae07a3394a01da96e141db3c4ba8b3249e155ceb37a0def08d7a", 0x29}, {&(0x7f00000004c0)="9785974f30197d51102060f0a09c2b11295793591ec9b9efdf00f8a4c7d35d99486fd9eeb94a6e1adf92195a1ccd2d55c1b708433b525319dbb74601b7c5cf32bce09ac536d00cc63b715bf6b9dbd721d4a387", 0x53}, {&(0x7f0000000540)="4896155c2c2be8a308fd21b77d70109121305ac4d1fbf76fa8ece998304a1fa0e7f7d625e7e2c30769399b899e3b9dc73f6bab60daacb7fe92bfac3750de8ccbae77b64c93486495fc1d810203d276355455e00007ebe60a10ee50a848089830bdbab76e1628c7a6ecef2a5febc63977b1e33f04d582429d406188a4abcd9440f6ad88acc009d2780b60e58932f1e48db73ead1d205c3d75cea8a9", 0x9b}, {&(0x7f0000000140)="ec44b2bf71f4bb495a7362d20827b40af20b52b4237c12fabbe0ea7aa10d361bcf1e06511c59802a980bed145d", 0x2d}, {&(0x7f0000000600)="4f0f024fe8e9b60e84c3afd38d66e1e4d66e99cbb10befd298321382d26adb7c683301690ac3c443e35260f0885d2a734a9d6c8c203d6a4bcd813bbbe2a6dcd605da47e620f8e3980f3f1cdfe8f58e1cab12791a75ed49827ddb45f068b4500d23cc701dcd4456f23709b18bd50c763c3f15e9d84470accd453bd6685bd4ad8a2a78842293d9f3910a124e9982616adfa1fcfce517002d433e2bb7702a4cf3788e138ec6000d5520204b9149e1e241b38678543c01063577cc5657af8e6d7ed9c7c65fdedcd6bf07dfde9fb4c78695edf28bf4c4db4ac3674f6ab4c47f037e6aca", 0xe1}], 0x7, &(0x7f0000000780)=[{0x110, 0x11, 0x2, "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"}], 0x110}, 0x5) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f00000009c0)=""/85, 0x55) r2 = getpgid(0x0) r3 = getpid() setpgid(r2, r3) 00:02:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() semget$private(0x0, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r2 = shmget$private(0x0, 0x12000, 0x400, &(0x7f0000fee000/0x12000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000300)=""/28) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) getrusage(0x0, &(0x7f0000000380)) accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:02:20 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) writev(r0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x2, 0x4) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:02:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = geteuid() getgroups(0xa, &(0x7f0000000080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = msgget$private(0x0, 0x10) r6 = getpgid(0xffffffffffffffff) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x3, r1, r4, r1, r2, 0x6f89a08a8e78d24a, 0x1c000000}, 0x0, 0x1, 0x8, 0x5, 0x29, 0x2, r6, r7}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r3, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000340)='./file0/file0/file0/file0\x00') 00:02:20 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0)={0xffff, 0x3, 0x6, 0x1}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x5a06, r2}, 0xc) r3 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x2, 0x4000, 0x7fffffff, 0x1000, 0x0, 0x100000000, 0x1fc000000000}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000002c0)={0x6, 0x200, 0x2, 0x200, r2}, 0xfdec) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x4, 0xca1b, 0xff, 0x7fff}, 0x8) 00:02:20 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r3, r4) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x4, 0x7f}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r6, 0x8c}, 0x8) 00:02:20 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @random="cb571345caf5", [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080), &(0x7f0000000140)=0x4) socket(0x1c, 0x5, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x7fd, &(0x7f0000000000)=0x2, 0x4) 00:02:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="8202712400006c65300034b5f3f6b3d78d9fd0f0ae6e6affad2e120075f060eb4c6af6a1e52257722e43e45042947da3440f2c1355a5d1934b7707922cfe7760c9a9297985c010b2205d14acb1010ac3e59d78050000004ece3a4d9f22f898f66938b0617f348fd0e8b93f61a8fb19b383a8dafad42786159763f5"], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x1, 0x0, 0x80}, 0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x412, r0, 0x0) write(r0, &(0x7f00000001c0)="e7", 0x1) 00:02:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66a3695d653000"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0x90}], 0x1, 0x0, 0xff83}, 0x0) shutdown(r0, 0x1) 00:02:20 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) socketpair(0x17, 0x3, 0x5, &(0x7f0000000000)) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00,'], 0x2, 0x0, 0x0, 0x0}, 0x0) 00:02:20 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:02:20 executing program 0: syz_emit_ethernet(0xfffffffffffffe33, &(0x7f0000000000)=ANY=[@ANYBLOB="ffacaae17b2e57b2a2aaaabb86dd6076605100153a00fe8000000000000000000000000000bbff02860090780014050060c5961e00000000ff01000000000000050300003f9c021abb8e767bc604000001ff02000000000000000000000000000100"/111]) 00:02:20 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:02:20 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f00000000c0), 0x0, 0x0) mlock(&(0x7f00002c2000/0x2000)=nil, 0x2000) 00:02:20 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) syz_emit_ethernet(0x21, &(0x7f0000000100)={@local, @empty, [{[{0x88a8, 0x43, 0x650}], {0x8100, 0x8000, 0x1, 0xfffffffffffffffd}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x4100}, @mcast2}}}}}}}) 00:02:20 executing program 0: r0 = socket$unix(0x1, 0x400040000000001, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x3f9, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x0, 0xffff, 0x1, [r0]}, @rights={0x0, 0xffff, 0x1, [r0, r0, r0]}], 0x10}, 0x0) 00:02:20 executing program 2: r0 = socket(0x2, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x78b834f5, 0x2c, "11b7e6034417afaa24231116ad273e4280cdea9cb20b9836eec547bb0d5cbdfe42c35379e90a17882c3fc2a5"}, 0x34) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r2, 0x8, 0x2c, "efb69871215e9a024cfc7571f2beb82283e06bf7c71b4e161a1ff36904fd44ccb12956d6a73b6bec980ba2ee"}, 0x34) 00:02:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x7a}, &(0x7f00000001c0)=0x8) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:20 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000200)) r1 = open(&(0x7f0000000180)='./file0\x00', 0xa, 0x0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000100)="c8513dab05910eadcfd2dd6ef132159f1f1eefc011aa466a0fa1581f64b1beec472a2507b9d503bf5982e3989419d2d67680ffeb2b99f3c20d2cd6d33086eaf218cd6fb50aacd7eb7b7b16c1a1ee5b458cbfccd34c31070ef9ab2d8d8b58f00a6f7c96259ce2c764676ba2f72b") freebsd11_fstat(r1, &(0x7f0000000040)) clock_gettime(0xf, &(0x7f0000000000)) 00:02:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffff8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x3, 0xf, 0x7fff, 0x100000000}, &(0x7f0000000100)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x32, 0x0, 0x0) 00:02:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @loopback}, 0xc) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/19) 00:02:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8f1, 0x1, 0xffffffffffff8bc7, 0x3, 0x101}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x4, 0x1, 0x81, 0x380000000000, 0x5}, &(0x7f00000001c0)=0x14) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r3 = getegid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) 00:02:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x20000003, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) r3 = dup2(0xffffffffffffff9c, r1) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000580)="25747bf19208575cb0886af146d12a6113c3ce759091cb10278f3999187a6757f9e9f8713f3cd5befaf2fb7714267a3b313cda5483f8df8e40157e0338c145aa3f162c8c97f40dc04369c6f5aeab6112968246acc35a166dc8cfddefbcd57945370b6f91ea26877c2301f1cf50baa051cc6a001721bc80d5a5fb6f73c47fafc051c0927a649fab537fe1d6ffe1f51fc066c308f188a0e7eac6426f3ec3a3a9e57e1292") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r4, 0xc0ec4404, &(0x7f0000000100)={{"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", "17f0db3228fc9c6bff83748e548093819100"}, 0x0}) ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f0000000640)="d32099fa253020f962e3d7a4e149204e505e10bcccf55ab930833f78f620f312727700c718aa1041dccff56ec83516789ca77c8f8372cac37af0505a28029df03b98b802c3d8d7846a738ab967d76df533a584485ba88c3ffccf919dc3c7c4180ac23a") fcntl$setflags(r2, 0x2, 0x1) pwritev(r4, &(0x7f0000001780)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000000)="28d9", 0x2}, {&(0x7f00000016c0)='Z', 0x1}, {&(0x7f0000001700)="5185", 0x2}, {&(0x7f0000001740)="dada99", 0x3}], 0x5, 0x0) ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f0000000080)="52cb05c897419abce3c9dd07477d4fbec08cd3fcb3ebf9c3065ecae29b132875c85243e1fd8350b5f56a0a2564b20548cb3cee86fb9b5307f5c1c0551209a689294ebcabf8ddca3dc03abba96f889a879281bed6b18fac2f4a82538af06ffc9dee8ac41e3b42d62f4116cef9a9ab96") ioctl$DIOCGETTIMEOUT(r4, 0xc008441e, &(0x7f0000001800)={0x8, 0xfffffffffffffffd}) 00:02:20 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1}}, 0x0, 0x1, 0x1, 0x100, 0x46, 0x4, 0x401}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) 00:02:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @multicast1}, &(0x7f00000001c0)=0x8) 00:02:20 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:02:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40, 0x87) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r1 = socket$inet6_sctp(0x1c, 0x10000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x7fffffff, 0x0, 0x40}, 0x14) freebsd10_pipe(&(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt(r1, 0x8, 0x8, &(0x7f0000000100)="4349c76ca3d46a2e7a557a8e3f4d034af61f61064a7364b594a5f1af71c6ac3e3fb9d979fbe879bebb686f0dca42b3c80df7f5a37ff995d13f9c01fb7a49ad984b156b1f797952e29338c59b6f8225bdde41f6a4ce4fd6d8976c77bae02eb298bb64371a1f56ef4613431ac35a111c0dc255cb807d95b5c6da7d37342eca371ae6a1af1612332fea7f316a64bee932c845f6d7", 0x93) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x30e90e5f, 0xfffffffffffffffe}, 0x10) 00:02:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000000100)=""/113, 0x71}], 0x2) 00:02:20 executing program 0: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000002640)=[{&(0x7f0000000280)="91e1076d76e8b8ebbac43d137547b7619f31a2e0e1f83385dd2fac2cde092e328b52785ccabdb1c5c276efb63b7aab872e30c6304f28e2e72d5c8ae7bb2fb14df02b2fac444b07f4a0364a51ee8be5517c67982bcb83b0f6936e4ab58ebe5e1ce8d1c27fb8654ed8899c548e0899aa01c104ee57bb729e78ed284b", 0x7b}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000080)="37ad9df2ee14fbcbecd14f14d1370cd8f67b2a6c660ad80fb98c9f18875735b6b3d601", 0x23}, {&(0x7f0000001300)="f7ff333a98f6590bc6772c2fa677d16e6bad54cdb01f4932f8eebe2dc32c13aef430cf2ed8e89437760b4fe6eac96596d001ff37c92e23fd0209c544cee42cb49ff8a5ddd578e699ebeb6f7564c2b96262ea4c84748a64aedeced11d6faa35", 0x5f}, {&(0x7f0000001380)="4e4993cdda5ea2abd54144e4afa4c4dc2666100c9aad28f42df77951d7581183fb22ba0fb5b050107ef34e56546b6be3dc822f0fe19cf7145c99118e0288cf88d3ad52564ca40c9f803c8ba5715487d06b525d9b509de4f23c8a4a2979cf0e91cfa11288ea23483c3ce89cd193587a40033bf8e7b96b3c336848cc632dcc9af9a9502b439c8af180381259f86869d60c2dfa000f85cbbabf8005c824eaf36dbf10a2e7f6a1f0cdf738a9ba91f422c60c2b2887de909dbb14618edb72dc594faf01cc9e1585d9ed89cb4e149bf71573abd7", 0xd1}, {&(0x7f0000001480)="61e79f1bb04d999b86a29f1406d70dd2ed035bd2b370ac7d3af27e8b55f77e8972eaf7462336f5f1ecff1a9032f74b3daa6e5bdb1817ba4989571940d49e9daee0593f2f2acc592e38f691cddd9178878cbf878b4e7a8a8185682f0ced8e177b4f317b6a68", 0x65}, {&(0x7f0000001500)}, {&(0x7f0000001540)="d0f31883a99f0a4bb0e836e4bd", 0xd}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="531a210872002021c0d4cc198085c8d59ff8028d2a4709d8c1a00d54942718ea82792876e7f20431f9e661fd2ff4d1705766c0460ca7f4352f73a803e2ad7382f097870561c9c5020596c7046eb86dfca00bc6644314d5ff0a89f9c76a754192b0fc05c41912e50cbfe26ee0ab4e30c5599dec93c62d51964beebbcadfb51c2fb694d5233f44357113e959682d8e", 0x8e}], 0xa, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) 00:02:21 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:02:21 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000000, 0x8001}, 0x14) 00:02:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) freebsd11_mknod(&(0x7f00000003c0)='./file0\x00', 0x6083, 0x10000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r3 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) msgctl$IPC_RMID(r1, 0x0) msgrcv(r1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'/116], 0x79, 0x3, 0x1000) 00:02:21 executing program 1: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r2 = getpgid(0x0) fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x1c078ebb858620d1, 0x3, 0x0, 0x100000001, r2}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x7f, 0x8af, 0x10001}, &(0x7f0000000080)=0x14) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000200), &(0x7f0000000300)=0xfffffd1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x400, 0x7fffffff, 0x20, 0xffff, 0xffffffffffff8001, 0x8000, 0x5, 0x4, r3}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$lock(r1, 0xb, &(0x7f0000000240)={0x0, 0x0, 0x20, 0x1000300010005}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x410, r1, 0x0) 00:02:21 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c1000004000e500e500"], 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000000)="3f42a69de168e0f2034d133b31b89efeb82311f41719705dcc4de3a7488b2273e4c41a1794a00f87645ed2508e0f5819cffe9924442cbd1f5bb072e8f58666f41bd89cf140b906f696133ab8ebc2ebaaf316117caef47fff3f0f11d826eaea4419c9bcb9c77b0a944e19aaea375de1655e6f859b498dadb5c69b97544341358b14661cdd4113257c71185e8b59109ac51f70cbd8272d9bc3850489e98c5cffd07e4dd78ea93afc83cc41546606904598f4d26905c3e8430f3e7fe14069a8e5e2d778512447") r1 = socket$inet6(0x1c, 0x5, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:21 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1000020011, r0, 0x0) 00:02:21 executing program 2: unlink(&(0x7f0000000280)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000300)='./file2\x00', 0x20) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, 0xfffffffffffffffe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x2de) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file1\x00') socket(0x2, 0x3, 0x0) mkdir(&(0x7f0000000580)='./file2\x00', 0x40) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:21 executing program 1: mlock(&(0x7f0000d01000/0xa000)=nil, 0xa000) mprotect(&(0x7f0000a96000/0xa000)=nil, 0xa000, 0xfffffffffffffff9) 00:02:21 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r3 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) r5 = socket(0x0, 0x20000000, 0x401) socket$inet_udp(0x2, 0x2, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) r7 = socket$inet(0x2, 0x5, 0x8001) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r6, 0x0) socket$inet6(0x1c, 0x10000006, 0x0) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r8 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r8, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r4, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) select(0x40, &(0x7f0000000040)={0xdf18, 0x51a0, 0x3ff, 0x3, 0x8001, 0x6d77, 0x6, 0x6}, &(0x7f00000000c0)={0x34, 0x7, 0x6, 0x400, 0x5, 0x80000000, 0x80000001, 0xd62}, &(0x7f0000000100)={0xbff, 0x1ff, 0x1e, 0x0, 0x1, 0x4, 0x8, 0x8}, &(0x7f0000000340)={0x7}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000740)={0x0, 0x104a3, "9f6444f41d3854060a83faff7f0000c6e507000000000000008c6eb670f3a2ab4cdced45a5e59822e7d42d60edb90e88a0b35a8b5c77a282d8d2a331c616d01f3caebff95077ee03"}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f00000006c0)=ANY=[@ANYRES32=r9, @ANYBLOB="a5000403067e0002001134ff311184373a7a21edb3f50682dfdd03d8af4da67585eb3e43c3004778614a11e907f727620bec7fa18232a6ad55ed43a0b3906982d7599cc870315fcccf066de83a452e05f8d6d507da96ab7c7b3acd"], &(0x7f0000000680)=0x10) 00:02:22 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/253) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:02:22 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x30002, 0x20) 00:02:22 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x2) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005}) 00:02:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x39, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x2) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000100)={{"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", "3e9a53e9a542f832eb4737e75d0fbaaf0390773a784a70a04a65e1bfdc16c8f1", 0x1, 0x588dc99d}, &(0x7f0000000040)="9d87f4743698a47f9c6534d11b150311dccae1641a7b34323f5918cfa8d2e093eed7e1c7749594cdee2f1ee11d722ea40969741404ef1b945c36a57ad975e206f6dd9697e9172a88595add53194cbf73f36e631275cb08d10db61826604378c2d51cabe730056abcf38dff1cfb23c401ad656eb8a17c4e6de7d33dca1eb297ff053ab0b25bf8e55e9afae5b4f60765b95134e26d98f6f2104c6a5ac57aa7122b90633e55311a16c4", 0x2, 0xafa, 0xffffffffffffffff, 0x9, 0x7, 0x9, 0x3e, 0x1}) 00:02:22 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf/', 0xffff7, 0x0) 00:02:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x20000003, 0xda5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x2, [0xfffffffffffffffa, 0x1]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f0000000580), 0x1f) 00:02:22 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x8) syz_emit_ethernet(0x5e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:02:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x20000000) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x20000000) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5) r5 = socket$inet(0x2, 0x5, 0x5) r6 = accept$unix(0xffffffffffffff9c, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = getpid() r9 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = accept(0xffffffffffffffff, &(0x7f0000000640)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000980)=0xfffffffffffffffd, 0x4) r12 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r13 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r14 = socket$inet6(0x1c, 0x20000004, 0xfffffffffffffff8) r15 = socket$inet6_udp(0x1c, 0x2, 0x0) r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pf\x00', 0x10000, 0x0) r17 = open(&(0x7f0000000700)='./file0\x00', 0x200, 0x9) r18 = socket$inet_udp(0x2, 0x2, 0x0) r19 = socket$unix(0x1, 0x2, 0x0) r20 = accept(0xffffffffffffff9c, &(0x7f0000000740)=@un=@abs, &(0x7f0000000780)=0x8) r21 = socket(0x17, 0x5, 0xf2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = open(&(0x7f0000000800)='./file0\x00', 0x1, 0x100) r24 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = socket$inet_tcp(0x2, 0x1, 0x0) r27 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="067b321cede04972399148f8b3d0f0ea5096d4703381f641e939fb4143263d5c494212c9cb78a630398fa1f3aae62192f4f7d25d737da3c00f4b022b6dd77eadbf0ef9708a57dd9cf1aa1455f76695d7fc025978e4d302edf40926a01b8af542c37999bbf6e83200c4d98d9e8e1c8f9ca650f9d4a8b6272ebb106c1e5618fdcc982263f1d37cf6728386728475a1ecccc08b228a3dab127ec60b001210acacc5c2c654a438a00cee8564ba6282", 0xad}, {&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="663f14c18c0cded70c38fbb968bd12ca58e8e7661192c0476fcdc85482bd28fbfdcfa7861c49d5b358dab8b16ce133c9b91e5902426fcc88d6b37b25ed7d296b28c4d1da1f161c57270b4361b1503e284029f16ec63884493e74a2f4c8e365d0d189ffc5", 0x64}, {&(0x7f00000002c0)="8fb757dd73c0926d50f1c9b02e553c360501a94c8b85d3b7c4c05952892c53de3da52d23cc4ec98a5fc9b2fec5dd38d91d82fe704c806cbd0f1bee966cc7d3235ad55d9dd3dcb5e5c05dfa56300df956a93e8cbc3d7834b997f32002caa85d55db1d07a97af1e8e2484b597c60a6be5dc73b7b2d667ab6fda71e581bed00d1c3a3c64a333db88f723a1d3bd3b58cdc2686c7e71bf5", 0x95}], 0x4, &(0x7f0000000880)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [r11, r12, r13]}, @rights={0x38, 0xffff, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22, r23]}, @rights={0x20, 0xffff, 0x1, [r24, r25, r26, r27]}], 0xc0, 0x80}, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0xffffff00, 0x0, 0x80012, 0xffffffffffffffff, 0x0) 00:02:22 executing program 0: mprotect(&(0x7f000017b000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xd3) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x80, @mcast1, 0x5}}, r2}, 0x84) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x1, @mcast2, 0x9}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000000c0)="83e835b6568624366b74faa84d883c88b599ebff2bc2628b6cb749994805d21ed361ccf417f9029950be14c91f6aaa27ed71c26514306201c6f7fc52a94fe38b3911d1a1b6a25369f9124bff4a60597fb60fa4f2e16adb3b8ff9e59b0d8079fd0732edecc634bc28e41743dcac7f91f5e5be4873f7705bda728fee459e10051cb32645da10c8837697e5f044d713551c9e46f47b4926e68d30023a3fc7070d6c67c43770f56a15ae174a9b704149a54a1f7a4b2aa72baf5c195738916227aa5e7bf715dd4088fd78df6a2369669bb98ec5596291c6b5913f1f36506215e161e80fb11e061e22b5ead15f4f", 0xeb}, {&(0x7f00000003c0)="f63d2756afdf0fbea58a52bcbfe9ea709de2cb332e88b723e3fabe64ed9527d8fd2361bcd075c76f19c60c4757cea0c631941db8db4cf529ed0e3ae8364d57c5cb6e7242a37d1bac76a4f8a3a33f4d7b44af3a7f4a6f7a82c13525475b025d890d667ddb9258ba631300f92c1e408ad60f2e50a3545b958a68b2d9da1125138d674703cef850a371c9b05cf81a7ed13f98de78079e07c20fddeba837064d2f55b07f730a3423f06fe4a347887ef0975d7cf35e5c5212cfc31046e862f2ee6c25ac00eca75ff62291b2ddc068db79f96860804a79243d", 0xd6}, {&(0x7f00000004c0)="9d389dae474826e2a34e2f03685488db3041816c6b959523108a8f82e9190da101c509001db08be219bbb0ab75791b422cfb6e39ed7515bbcd69a604e78c89b27721d79de92127a2ae59160673be", 0x4e}, {&(0x7f0000000540)="f3f9f5ca6db5d7fb29023dc18e9928babd764a538c19b902639aaf20dfe40e79b61a5887c16ba95152d359da6471b39c4a3aa3fceec26fa5b8aedbea1f95861b0db8802d050874904fb391e8dede997f74f4d46bc8c75ec5c73ba37f1ef815d5692374592be5ab3ba9d0c2104aa50b1a6e70c13ae87c6785503a6db3372510a3e3a589af9c12e1ea9045abebc643d8ddb59287c950f1dd3303034e347dabffa03fcefdff6ee623b433da94262bdeba97f5034587f98a5e463f93ec1bad7303c12c27e34c584e4396ca94091330d7fe721631c5437febb2c2577f0acb0f009bd2040049", 0xe3}, {&(0x7f0000000640)="f84adef220a1df8fca597797df7a371a5fda47b4d1ac123ce5cccf5a69ff10cb861ea66ef447fcbc4c5a4e16625b6627439d558b9303771fd947f00ed96035ed02c8b482a0cd4295cee0d90508845db8a9d1a801b268990afc05590a248d6d8ca53bd9e737930d0290447ffa4ea705032cd64d1f285857f8a5a6c6cbc27432f95c7b7da28798a90b0650bda070cb1ff6541e7e4d4eddbcc14904bd11b00fb62c2ba1059baae735f95a36ea3ea7e739aa795ec5229e664ed944d209d4d312", 0xbe}, {&(0x7f0000000700)="2dd6575ee4bee55ed87b50f3118cd62e26822c2a3797f58e168f108117c79169", 0x20}, {&(0x7f0000000740)="9aaf2b8a5facf8337412a208cdb7a0feb8fa83147a46fb95225da1fbdf111eaa92da8f20468434f6eeb5eed1bee4f13ee94333926d8ac25210d8e3989baa536cf2e9d661da1e697da2b226f36fd54ea9d749d0d7ed8ddbba82f8f18937ce2cd774ad1119219f51f12b89eb1707bd785ff71ae985c2ca4e12f37d9919851377ace83ff24b821eddf6f345b4103afe51df5af66688e6833d74c5bc5cddfe55d88be1b7f280b2631d111f4f8eebfcc0152cc3677cb785bd6a16283137c948a7f1d727b24f6f5d943e600e9ed125d2e450e185ca7dbc1468ee6a6bacefad3ac8", 0xde}], 0x7, 0x0, 0x0, 0x5}, 0x100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900)='/dev/pf\x00', 0x8000, 0x0) 00:02:22 executing program 1: r0 = socket(0x1c, 0x20000005, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00022e850a696c651e2f66696c65300013db6756b075d793bc860e4a823cadfcb42beb22a83bc177f4d7719907488bb85c38d5139999e1ed32a0e30e3a1dea3e1eea094817a8c09760c3d40c9b3d8c6808c06994f3d583bb6d0b6c705b1494ed8bb02871c4619a541afd2f8b933b425c3e6562c9312d9cf33948684e39fef0f1e68be77acaa203babd4f0f5b62b40a461ea89248b878bfb8e021aed338923280755feb"], 0x1, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)={0x10}) lseek(r0, 0x0, 0x1) 00:02:22 executing program 2: r0 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r0, 0x0, 0x0, 0x900, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000a223053db32fea77a563d0313aa346dc5f7cb6bb910788071d0b7639044b795c8539047fdc7a999f665f8894830c8187ad8d0b3f6dfb0ccc1d68e847240a462005714acfb25d6d1b12d21cbb0efb26ccb5729779d68b2f4c4dfd40e680782746957c99c6dd07628d0c30c749129ed90071d55afb588f298e9205134bf98f0734961ca0639d8398067d3aeca50ab10732662646c2d634387dce"], 0x1c) 00:02:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b10000001c09a12117732d26e96252450e2dcd7527158ab3a2efee9f3d9bfed48fee3143cdda171052842e2d991089f333620c1d8cda59336792ae5359277e66167e6688c046b51b63b8da2fb3bf0f8f70b39ec93cf6b3814771ef13a4028ea7461d497be23f3c7b598c6b1437ac9d5d37b35d916627cc2cb1cc6d1aa5bd7ce532f2ef271090c7a2ca42f9452a556467b5cb2671e9e80c1cfd66e93af15b31d035cc91767deea5c8f8058f08947c7a3fd4dc382702"], &(0x7f0000000180)=0xb9) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x4, 0x3}, 0xb) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff64}, 0xa0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a293", 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="04020008000000000400ca60000cff73aeb0be9576697be1bc79b6623a551b704c5e849cb5c6db0da97ac29b7e396defec4ee1b883ad37e5738cbb96e58ac21438bec90b89e32f063ff5f24042ac660f15ff3c1c32cf997b79cbeefa5acbdf2bc1527cd787e5ab4ec01be36256d62621f12babac7a34cce1394f82a1235d07ad1ada4bbddd06f93136ac1b9e64b4be5521e6c5f29fdbb1cec315c725c1173169fc0b687eeb3dba7aa102a0fe9a3c"], 0xeb) r2 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000600)=[{&(0x7f00000003c0)="e4911d6a1c9c180ae8c3a45706049f9f1f93f47b6483425e95f1da18640b2c10b91ad9f10206ba5e70b837e74935de598e972f240ae02dfce3fde6159034b1b2fd3d1871d0cf65343c93c18b26eb26df53747800c5acbc92c96d018970be5d019c859d5233348582f9a84987b7cc1d4719d2a62c9ea41fa7ac5356a9d254a08bef9e9fb9c64ddde9f2771ec0a6b025a51d36e6d75a6ab5df74184c03a5484c4745a39532fc6ccd92c5fd62c269774b763ef6266f476b359d0c85f09b3820c4e980af", 0xc2}, {&(0x7f00000004c0)="3077200e4469a9792175ca20", 0xc}, {&(0x7f0000000500)="8db2349d2073f930d5e81939ddfdfbf4424aca526d58774488ec75bbc1cae3b953914ef379845d111d540aee6f758cf5639410ab65fd9ee2474862eb18e1a34bdeeae54ca457cfa60de5122deac9b8d3befd371991772ab0f0af17458c2b0746bdc897ff3bef5e40a1a5c27555a13cc3e7975035581b7c3f2bebd026a8776b4a5819f76b7e5241a3dbbe67813c03a2927dda676bbe6b91ec1ca688bd146e16000b54d9281aa96c4b6addb8404148201ebe278ce362b182c7bc95b2461ef6a182e6a0d45097a236b336102c066197ed4811b086262bd29ce8b86b245af1c06530b035dabc7f14df1a4516ae30", 0xec}], 0x3, &(0x7f0000000880)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0xf0, 0x1}, 0x20100) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 00:02:22 executing program 3: ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f00000005c0)={0x1}, 0x0, 0x0) 00:02:22 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/143, 0x8f}], 0x100002cf, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x108001, 0x32) 00:02:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/11], 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001380)={0x0, 0x8000, 0x997, 0xbe7900, 0x8, 0x80}, &(0x7f00000013c0)=0x14) 00:02:22 executing program 0: r0 = open$dir(0x0, 0x28000, 0x1000000004) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1, 0x1f, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x1000}, 0x1c) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x1, 0x6, 0x2, 0xffff}, 0x8) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="68b9ffff020300000800000008e40e326bc5868360000000e8"], 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000002380)=""/4096) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000200)={0x99fb, "880a3fa1f203a0ab4199e2924c9a0664"}, 0x14) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000380)={0x5, 0x34500260}) 00:02:22 executing program 2: r0 = geteuid() syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="d694d983d9", @ANYRES16=r0, @ANYPTR, @ANYPTR64, @ANYPTR64], @ANYBLOB="10886b965048d4f965e84cf9788f64c382a03f002b60e997218954be84b2", @ANYRES64=r0, @ANYRESHEX=r0, @ANYRES32, @ANYBLOB="75cf332d757e6c74863c8e6171053a617cd0038c4f64c2df5c0faaa1e583ed4a9db41023c37e3fb53c1bc23fe4d3a1113f3e7c6097ba8bed38568a907e0dd01c2b32decb6b5e0e9915be4a0a738b9c8b87e417f9019abefe29faba97a0eb05c1da544c674f0c83d2cb3a5c61defbdc87d44c6b997c08e62eb88ded2cdfe99dc82eb9b8bd76a9186cb15ae66b122821a5e44e86d9aeb93b3e2b982f4642986085d11434211e1bd6ddcc037c36dbfb82164b4865c8a1", @ANYRESOCT]]) 00:02:22 executing program 2: syz_emit_ethernet(0x18e, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x158, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x5dc]}, @mcast2, {[], @generic="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"}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x200, 0x4439fc2f, 0x6, 0x70, 0x1}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e207f00000100000000000000000000000000000000000000000000000200"/136, @ANYRES32=r2], &(0x7f0000000280)=0x8c) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000002c0)="569fc87e5d66cf11fec957bce138d8d3a4c7dbd3b4d7c91bdad3c6e545f069a71b4bebabce7aa8682816c16c77209ef391b1682b48076c6192afa2c9a95432a564bdcfcba5530718100b4332c6360722266cecdcf8c1f044e43e40d8166177ae292de27e93701e77e8ee9fbb321b28c113f4566201c983584a79b06cf14b47d9a7387b1ed3") 00:02:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f00000004c0)="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") mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) mlockall(0x0) 00:02:22 executing program 1: mlockall(0x2) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2) r0 = semget$private(0x0, 0x2, 0x2) mprotect(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x1) semop(r0, &(0x7f0000000000)=[{0x3, 0x5}], 0x1) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:02:23 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000004c0)={0x80000000, 0x9, 0x400, 0x1, 0x100000000, 0x5, 0xffffffffffff8000, 0x8000, 0x0}, &(0x7f0000000540)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000007c0)={r1, 0x5, 0xff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x4}, 0xffffffffffffff79) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) getsockopt$inet6_int(r0, 0x29, 0x4000007d, &(0x7f0000000800), &(0x7f0000000480)=0xfffffed6) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000580)=0x2bd) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="080851633cbbcbdca92750e9b423fdb4acb04171cdde90b0fad1a0caeadd84f9fe03929aa5732270a5cfa9d088e36ec47e011d41f8eb8e53b13885df98bb6dace7181000c7dcfdbb709c6d8748927c1515d558731da755a798b708b0e2739161f408e31486fbfd95d7c891dea096bee9bf7acd5848bf7422d6467c570a1cde45849aa95232021b2f9035291a9372841b2625cd2370b6aa08def47ab194ec80dc8831125284e83d1840948b8795b3d89f9850787f78a7d89eeb5b729aad", 0xbd}, {&(0x7f0000000180)="a8876984e1315adb133aef81b7369a22ee978d1f7a3ad3c634a3e78b7ef25fd15327c96bff6dba65f7e3a9488802f71d90b2f2dbe6ff90990d707b961d26976749059af17ef4dcc173839b14150ade002e743dc2edfbbb5e50d73a86211e09da21dc1c37faecbe0845cfbb347b9ee70721bbff7683343f46b93b8fae68b8728dfc7ebadce02697479e6d5ee6371c23ea11bf9f12ecc5862901af9283e14ca456cdb1abdc4ab34f6ab8466925b98395a9d5222ecc77d8400cc2a43eb9f32b4961d8ae190af44694031007894932222d31cab3c84263bbf54e929c52b6f5eda6ebadd578264a", 0xe5}, {&(0x7f0000000280)="87457c3bf84908e4956260c5119478adcbdf5ec77d4935201088631d82074e1ebc34d654dae972f972139ca1307f8f928e70cb56a884101de728b133ddf62006b824caf71c45952a134c6cf4c163d56f311d559331941ff4847aede43618cfc5659fe7f985c3ee906dd90d2f6ef934b19eabaa9d58978ba9b01ad25b16c005156c24ab0c1a20c56be5f5863d2b2b28f69cc8a5778bd0183abe86308ccca6e1463eb75c2cdb86b0e7c8291a6305c82b9b3ec4dd040130da2cf26222dbceb8a12f50", 0xc1}, {&(0x7f0000000380)="a6de0050070e2379badb63493c591153033e7d93ac68bdd4409a48e6db6c75c79d62efc862f6ef11f6839a463b95e622059fce154adbb38f1e607666ebff249b487103bcc106", 0x46}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc0}, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000005c0)={@remote, @multicast2, @broadcast}, &(0x7f0000000600)=0xc) 00:02:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r1) getsockname$unix(r2, 0x0, &(0x7f0000000040)) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x1, 0x1000}], 0x2) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:02:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe"], 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) select(0x40, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000400)="64c89b97e7635dc80290f850617479db9d2c752050c6a73f68c82f687e0aa288ff54ce273701eed82629c3a971fc380677ab7694190402d80b4944c649fb24916ad78cc99ba9d87629bf380a80259cba7248c97bd3f6ee9aac7e35338b30996a7ad626a828531dd041e24229d020e6aa57df11923acbae832c0c4263d9c4315cbb3c82fcfb21e018960b00a7c2f0854a7797bd5f28f3cecb9e13a8bd31819a80eb1e17858bc306c6965b11c072cdbdc937fec9b72dbba74850ce043d044cd9cb74884974a50f8f446ddf341de09ec5ee394091", 0xd3}, {&(0x7f0000000040)="be8ce8143454c24f217d8b5e88f3fecc93f127ef82c08b4ab7536325fd081b06df2c821d6d158c5c3901bb251879b330d4812ff58f1ded3e5ed17dd11405759fa39e1023", 0x44}, {&(0x7f0000000500)="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", 0x1000}], 0x3, 0x0) 00:02:23 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2a04, 0x0, 0x3, 0x0, @local, @broadcast=0xe0000005}, @icmp=@mask_reply={0x11, 0xa6}}}}}) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x7, 0x8, 0x3}, &(0x7f0000000080)=0x14) r2 = geteuid() setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'freebsd\x00', 0x4}, 0x24) getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200)={0x8000, 0x10000, 0x100, 0x1}, 0x8) chown(&(0x7f00000000c0)='./file0\x00', r2, r3) recvfrom(r1, &(0x7f0000000140)=""/40, 0x28, 0x2, &(0x7f0000000180)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) fstat(r1, &(0x7f0000000280)) 00:02:23 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000580)=""/103, 0x67}, {&(0x7f0000000600)=""/248, 0xf8}, {&(0x7f0000000700)=""/237, 0xed}], 0x7, 0x0) truncate(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) syz_extract_tcp_res$synack(&(0x7f0000000880), 0x1, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000480)=""/202, 0xca}], 0x1, 0x0) syz_emit_ethernet(0x1066, &(0x7f00000008c0)={@remote, @local, [], {@ipv4={0x800, {{0x16, 0x4, 0x1, 0x7fff, 0x1058, 0x68, 0xc64c, 0x10000, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@ssrr={0x89, 0xf, 0xfffffffffffffff7, [@broadcast, @rand_addr=0xfffffffffffffffb, @loopback]}, @ra={0x94, 0x6, 0x7fffffff}, @ra={0x94, 0x6, 0x900000}, @generic={0xcf, 0xc, "1c0f231c4315ae03851c"}, @lsrr={0x83, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}]}}, @generic="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"}}}}) close(r0) 00:02:23 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000180)="02c157442803116e43ac85dcc1beca714ce60a064b1f8665957fb201ab9e3bd8aa6185d6391d0bc759fd920a03218e967c595e867c9ece5be148a380bac9ff2400ba6bbea040dfbb72ee967890cd35052420d96a14ba2ef0d0b0f8ccda0e84f2e9be2e527c5d6f158f066367fecff6bfedb37166950c1f6fa76fdf51af977537d9af09ce0e35f174c3adca39053f242c99decb169c0fc68639766c87dd75c973256a9d1b2656d8ecd3332695fdf8") r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x2ae) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000000c0), 0x4) recvfrom$inet6(r1, &(0x7f0000000240)=""/99, 0x63, 0xc2, &(0x7f0000000100)={0x1c, 0x2, 0x0, @loopback, 0x6d65}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000002c0)={0x81, {{0x1c, 0x1, 0x7fffffff, @empty, 0x7}}, {{0x1c, 0x0, 0x0, @empty, 0x7}}}, 0x108) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080)=0x1f, 0x4) 00:02:23 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="444d2c1039d1e38cbf16e671b6f0349f6ff4129c92e3320c3f6953ae91a88c8c6676b28b257eda1bb3913e0828f96f4fae715c13c9f1a1e2274eaa30a3d8e05d91f68fd04d588d380ea08e8d919ef2935db98e3e9d1dca85eff62b1f7722a0909c0fcbdec4b2451cbbe72d1dd732266906000000862083e0976183"]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0xd2b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8, 0x10001, 0x1000}, &(0x7f0000000100)=0x10) 00:02:23 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xaa) r1 = dup(r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)="15f98881b979d5484dafc577a4ff60ec1d7c6500aabcdecddac74d5d1d0ab34eeec740ce2afdc511117a976bf87714ffe1882e933cbc5bf68d600a2490e29aa596b9ddbb47e4f8b27b308efee82bded853dc0fc90252c9a222c86daacac0a1a1f8157111413946cb5455d9d06d6300281888d32d4d9ceca80db5bddd4b594a1b9902aa87156ea9716c532e8474fa9e955e55754d7e4f2ebeee") open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) 00:02:23 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100a00, 0x2) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000040)="9104187e4ded7fd410c2440543e48a3246c71509b2f1debc34c23b9c65db9b8e3b") clock_gettime(0xffffffffc0000023, 0x0) 00:02:23 executing program 2: r0 = socket(0x2, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9df, 0x4) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:02:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x0) 00:02:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xd) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) 00:02:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000001b, &(0x7f00000000c0), 0x366) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) listen(r0, 0x0) getpgid(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f00000000c0)="a82b74bed3d9619028372235951bf0b2148e62898c2da614da") truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, 0x0}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) r4 = socket(0x11, 0x1ffffffe, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x29ea, 0x9, 0x20, 0x8}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000001c0)={r5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={r5, 0x7}, 0x8) 00:02:23 executing program 2: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0xff) open$dir(&(0x7f0000000100)='./file0\x00', 0x5, 0x0) 00:02:23 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x2387, 0x4}, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open(0x0, 0x0, 0x0) setrlimit(0x6, 0x0) semget$private(0x0, 0x0, 0x0) accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) close(r0) 00:02:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\xcf\x00', &(0x7f0000000100)='\\\x00', &(0x7f0000000140)='{#,*(\x00', &(0x7f0000000180)='%*(:\x00', &(0x7f00000001c0)='\xc7%[*&$@\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='#\xd4#]\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)='w--\x00', &(0x7f0000000300)='Y\x00', &(0x7f0000000340)='#$@\\\xfa\x00']) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@authinfo={0x10, 0x84, 0x3}], 0x10}, 0x0) 00:02:23 executing program 2: socket(0x1b, 0x20000003, 0x2) 00:02:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f00000006c0)={{"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", "77203bd16f291693064bb1c8941b1af74fad53e35ff5b91562bc8b86ada64b59", 0x5, 0x3}, &(0x7f00000005c0)="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", 0x7fffffff, 0xfffffffffffffeff, 0x6d, 0x7a, 0x1ff, 0xfffffffffffffffa, 0x3c5, 0x2}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r1, 0x20000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"69eda778063979f3e3d24bf5dff3ce01a361607077cb2e6d4200226fa22221c61b42b32d2b1cd34e570ab2b1e60385ef12dbc3812ca5b581fd814146648eea4980357570e1c4b9775dccd7e1260d1a82174863df64699545790ebbf716f2af12a1144fdca389df53becf1dbe4e740e55077dbe6776c73544da5da8e587dbb42e9b2e54e9932f55d1983ec007d9ec4342e32b2b3e9205a7fb79c2ddc0277dbde8e5a2429073c51d4732c8386a9fb0915155a3d5e236825f7dd6af5c5a38f808710e03c6aad5051a8d69635c24707ed4454f1a0d51110b5a02e78b56aa84dd7cb59e34e378952884db28e5195071299c2486ea7a097ab87879f5be4e568fdf3118930008f6b5bbc8a4844eba124d82f35393e17d74ad0c5d9acc4ee60524d0c47ffa6f3c6ff46ab4ec9c957c7fdeb7b2272a83418224ea0a87bfbe9fbed055abf4cf648b5af7637e658acc8f7637d9519713b93bb4940e5d97437469e6a8ac4690ee9f26d8a8d88f00e2953411cf02c6e338361248f816eab10b3c9e047d236cbab850adb33fa7028329d0184632b7335855bacc051bd7e628875e2352b6921600829f2c1f087520604270ce5a00cef8b094f4e14ff54e97ff97100efbd300bdef22587cb8643e04db16e13ae5a4c3d24ebf822068115f7f2177df98d8b7cfb0039c275167f100225da6d394aaa9803bca38171ce1e7927a21a9960bf6f39266339a19e10406cde7672508895df1a0081f0eae5c5f0e81cde7d8a5accaa4e64b319f27281682cae9e2a5574b5eec5abcf7b7d4c98c496f0dc3cccffadec305aa939e126e637e44824359787f240ea0452a42fb1a2223e07c0e7f5d3a56f79dd6ba84ba3241ed0e0140698e6949da77aeeaf24f109ea4d645d2000504d634f1c9e226ec643d64cc6441bbbeee840802127f967bd2d958f52900046a167cd41c00b48dcb2baec9d44e44f55f3f4a60d0152e48e67e91889eba9a6efd68e54db0e19ac4e3d084d9d4a156cfb4ce5d6fe155c46de0c0f3809983df39bec7c1c058f16e7c136cb4976731175f37e772c4fb11932ec865e36c99fc9c1f8394bc286768206c7aa790a605daadeae201aaa784e4bbd770fc1786654bbd168162c255fa111623d5593165290e374a34c91c49782b9b4bac783a22ddcdd06dfc01d03b690f5b2c9b4d5fb5cd4a36a9e61f6c076029307d191ce91bf7bd7701a8ce0f043fb9d82a4bf2d0deec84015c397088d8ebf16a9c022fe04d4ba9ce8e50938e199ff7a8592ebe040859c3e1677d84e28ee718f365676e89286f5424005b7dbed9b3f6e1e322d6c93dd75ab4cc94e14e5626b4146ec97fc0bc276b91b85e46e7f6a76103cd6fbf276a179e9d2fa30f38e714941ad1d72bc99bc385ad926eb84c80dc9c0e151b94ff9b821dadaf5105f979f3b146284919878b7e8fb876838a9d05dbfb94", "6d598dfa3e0deede958b2117fc144eca9cde3e0471bdf8ded4aa647406145429", 0xfffffffffffffffd, 0x37}, &(0x7f0000000000)="433d6a91e44a8516e30d81ecf97bc8c29c136a3b443a73a402a6ab5076334872487c34f12feff4cdb4dc13ff6e94c34a5f1d23b6025fe27f8b06c0af0c5ec88786ab0052acd45da70904146f241c9191c518b2aa372d4e26daae80e8d697ae7c23ba0773161d90b1625b47e7387ab706d4caedcdaab2ad9c807f8b5f1fdd39ddfe44faa9b9e6d91107ebd9eb2de138cfa00a6dcebe68d52022", 0x4, 0x6, 0xfffffffeffffffff, 0x1, 0x1, 0x42000000, 0x2, 0x20}) ftruncate(r1, 0x0) 00:02:23 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="020000a000000200000000104d"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000040)=0x71f, 0x625a) 00:02:23 executing program 1: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x9, 0x3}, &(0x7f0000000240)=0x94) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r1, 0x8a5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x10000, 0x6}, &(0x7f0000000100)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r2, 0xfffffffffffff86c}, 0x8) 00:02:23 executing program 3: munlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c653000195df2b0de0e0a94832f027a2d6357b93148e89c1857edc9884e15a22dd628a686f3e514f9f35669e05d473adf54348b8797cca0a068d35b1f226987"], 0xa) 00:02:23 executing program 3: mprotect(&(0x7f00001ef000/0x1000)=nil, 0x1000, 0x3) mincore(&(0x7f0000104000/0x4000)=nil, 0x4000, 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x9) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="3a55d5638dbd965865cadb12592741a09c4f19ede1087689afb7") 00:02:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x40, @loopback, 0x9}, {0x1c, 0x0, 0xe2, @ipv4={[], [], @multicast1}, 0x7}, 0x4, [0x7, 0x1, 0xfff, 0x9, 0xfff, 0x71, 0x8, 0x40]}, 0x5c) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000100)={0x10, &(0x7f00000000c0)="02d14b84efb2b9c691fbd7469f670e0b9fb8eb66842347ccb26436d21f2f69163b74f8148d4a11f2670e1977386f2075ce1ec364f3", 0x8, 0x3f, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000000000), 0x4) fcntl$getflags(r1, 0x3) 00:02:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r1 = getpid() r2 = getgid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_udplite(r4, 0x88, 0x2, &(0x7f0000000080), &(0x7f0000000200)=0x4) fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x1) r5 = socket(0x10, 0x20000003, 0x3f) close(r5) 00:02:23 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc6fe, 0x400) 00:02:23 executing program 2: r0 = dup(0xffffffffffffff9c) futimesat(r0, 0x0, &(0x7f0000000100)={{}, {0x4}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) 00:02:23 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000018000000000000001"], 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet6_buf(r1, 0x29, 0x76, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) writev(r1, 0x0, 0x0) 00:02:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(0xffffffffffffffff, 0x0) flock(r1, 0x8) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = accept4(r0, 0x0, 0x0, 0x30000000) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) writev(r4, &(0x7f0000000440)=[{&(0x7f00000004c0)="7e39602c5c05d85a85e14f693ac1620048d022c96d8c641efd6f39de8bfbeb35784ad760c19d3247e86de52cc4d8ae457da1a56d44dbe51df9ab32078a13bcec14d2857a766ff55691a23e6c6a9e70e9b6c74db8dee2cfdcc3d068cb89ac6eb0d1331752c75a27baa8ab3ebc4181e05bedbd754ad995cb168343ed36ca16e943bc57ed41790a633546723238245d9d11bf5d9e9aefa7a9b30e624ddf257228946188502999c1a1ab82ff8d414e6c7e8003919a7f80c3b120f51a4549085e4bf48793575afe70e3a2b13b7f217f93ef2ea80f0ed419496e8639ae99968a00419c12f1", 0xe2}, {&(0x7f0000000240)="10876f650f58c6102f9d6d78e186b2e35cfcedcba7e692f20403d5d798015b5ffa49ad014c2ec5df6406f4c4a71630815bd87e6d340fe734b7ecc281ff127cf476830a5077944e27f785cd009c062310b7d83a9f220d3d83a049fe0e1c2c361297b362227c17ddf55a46336a9692f0c70968c14c054d664fa2cd7591346fff924292d48415571c53d2526c259c53be9e58425865f89a290a903a9866b7e4778fa9689bef0908cea37331711b23f623b7f1b35836babb207db58d9876cbb8e54d", 0xc0}, {&(0x7f0000000100)="82be3991edbe0b6fe01c96801851dbdc0058631afee4c5e44bdea4f3a7c2644d6f0f0727527fe8faacf805d9c62caef6587ad0893250a90c62534f064a", 0x3d}], 0x3) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r4, &(0x7f0000000200)=@un=@abs, &(0x7f0000000140)=0x6, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x100000001}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000300)) freebsd11_lstat(0x0, &(0x7f0000000080)) 00:02:23 executing program 1: syz_emit_ethernet(0xca, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x48, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x7, 0x1, 0x7fffffff, 0x800, 0x100}, 0xc) 00:02:23 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x0) getsockopt$sock_int(r0, 0xffff, 0x5011, &(0x7f0000000240), &(0x7f0000000280)=0x4) truncate(&(0x7f0000000200)='./file0\x00', 0x80000000) r1 = socket$inet(0x2, 0x10000000, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x9, 0x6, [0x73, 0xd5, 0x401, 0x80000001, 0xb8f7, 0x8000]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x5cdf, 0x7f, 0x20, 0x5, 0x1, 0x3, 0x9, 0x6, r2}, &(0x7f0000000100)=0x20) r3 = dup(0xffffffffffffffff) pwritev(r3, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000140)=0x1, 0x4) 00:02:23 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000080)=0x1c00, 0x8af6d7eb6b5f29d1) 00:02:23 executing program 0: select(0xf423f, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000140)="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") 00:02:23 executing program 1: r0 = socket(0x2, 0x0, 0x61) dup2(r0, r0) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x0) open$dir(0x0, 0x100000, 0xe8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[], 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000001280), 0x0) socket$inet6_sctp(0x1c, 0x40000000005, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0xd77}}}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:23 executing program 2: link(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x800, 0x8, 0x7, 0x9}, 0x8) openat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x108088, 0x100) r1 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) getsockopt$inet6_int(r1, 0x29, 0xb, 0x0, 0x0) 00:02:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @rand_addr=0x87e}}, r1}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRESHEX]) 00:02:24 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setitimer(0x1, &(0x7f0000000180)={{0x100, 0x2}, {0x5, 0x3f}}, &(0x7f00000001c0)) symlinkat(0x0, r0, &(0x7f0000000100)='./file0\x00') ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) accept4(r1, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, 0x0, &(0x7f0000000340)) 00:02:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f00000000c0)="fc3b3008fdc86d4fd2c581d3aa3eb6a0ce00cc4775e4cdacd01b0f39b7273d66ee55f43c49bee1f740eec75b9a1561eae32bf9c519ffb68462cabbe89c114262ff6a58177dda51aa9a44110d2fba127db76b72e70210") bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r2 = socket(0x2, 0x2, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xc6) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) dup2(r0, r2) r3 = semget$private(0x0, 0x3, 0x100) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:02:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040)={0x8, 0x4}, 0x10) geteuid() fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x804, &(0x7f00000000c0), 0x4) getuid() setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:02:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6, 0x0, 0x0, 0x0, 0x395}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x2}, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x100, 0x200, 0x1, 0x100000001, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x1, 0x3, [0x5f5df420, 0x40, 0x4]}, &(0x7f00000001c0)=0xe) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0x0) 00:02:24 executing program 0: r0 = semget$private(0x0, 0x0, 0x100) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000000)=""/98) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 00:02:24 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setitimer(0x1, &(0x7f0000000180)={{0x100, 0x2}, {0x5, 0x3f}}, &(0x7f00000001c0)) symlinkat(0x0, r0, &(0x7f0000000100)='./file0\x00') ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) accept4(r1, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, 0x0, &(0x7f0000000340)) 00:02:24 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setitimer(0x1, &(0x7f0000000180)={{0x100, 0x2}, {0x5, 0x3f}}, &(0x7f00000001c0)) symlinkat(0x0, r0, &(0x7f0000000100)='./file0\x00') ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) accept4(r1, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, 0x0, &(0x7f0000000340)) 00:02:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x80, 0xa, [0x800, 0x401, 0x1ff, 0x8, 0x400, 0x0, 0x3, 0x7, 0x100000001, 0x9f1]}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x2, 0x8, [0x9, 0x800, 0x6, 0x80000000, 0xfffffffffffffffd, 0xaa, 0x7, 0x7]}, &(0x7f00000000c0)=0x18) r2 = fcntl$dupfd(0xffffffffffffffff, 0xe, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000100)={0x4, "673ef82897c26cd00672a79592441b60"}, 0x14) 00:02:24 executing program 2: clock_gettime(0xe, &(0x7f0000000100)) chmod(&(0x7f0000000000)='./file0\x00', 0x188) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:02:24 executing program 2: semget(0xffffffffffffffff, 0x3, 0x0) semget(0x1, 0x3, 0x80) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/220, 0xdc, 0x80, &(0x7f0000000180)={0x1c, 0x2, 0xffff, @mcast1, 0x5933}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00000001c0)="25bce71747b8f47fc972767429eaa277cac491f117283d8493cea719", 0x1c) 00:02:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0xffffffffffffffff, 0x100000138) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/52, 0x34}], 0x1) 00:02:24 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, r1}, &(0x7f0000000200)=0x8c) __getcwd(&(0x7f0000000340)=""/47, 0x6c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast1}}, r2}, &(0x7f0000000000)=0x8c) 00:02:24 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000100)=0x8) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000001c0)={0x8, &(0x7f0000000140)=[@in={0x2, 0x3, @rand_addr=0x5}, @in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000240)={0x7f, {{0x1c, 0x1, 0x1, @rand_addr="467dcaa6d8c668315e3b107f541739df", 0xb0e}}}, 0x88) setsockopt$inet_opts(r0, 0x0, 0xd47734ed46e866e5, &(0x7f0000000300)="0a1477a530602535dbd46883ed4c6f87f09c0cb9c77c47b29bc06f59e6f5b3d2311bf506a10741fd781f45499efa3a6266a23a8907f027ee3fe4ea102d63480b45356701c63f18f0b0e37c662c5de4cf2487e6e59fa43d18a660fcada1b1ac91449b880e6215312defde6d585483c8890ac57c2aff8d8c5d77a1b9486c8bbabe982e236c0cd559f44ec5b0849481e28d785b6192c0076e93a2dd2f30d1175a4e559b57d1280641524717795570bd1454585a5a1ec5099c466eac91e9a01654405251cf9bd921b85fdb7e71c7b4ab3c15bad08f29e049320d", 0xd8) read(r4, &(0x7f0000000400)=""/239, 0xef) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/76, 0x4c}], 0x3, &(0x7f0000000680)=""/200, 0xc8}, 0x82) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000007c0)={0x3f, 0x0, 0x9a94, 0x800, r3}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000800)={r2, 0x7, 0x91, "71bc6266b2486186d159df298a82eddd9f0609753082160b13acccdea4592ad1558c0789ce3fcfe8893c0d2f4eacd38d9988866ebf3624d504ab0efc21e76876cb8a218a69edbe310d97130e457aa51c38b37f99fe2c3de6984cfa8181e18af541608b46c6450ef9e7a6ed88a6fbaf9a242ef1de0ec48526fbeb06e5cab9dfa32e51c7a95617bdffff91c872da859d0eec"}, 0x99) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000940)={@in={{0x2, 0x2, @rand_addr=0xffffffffffff0001}}, r3, 0x1000, 0x5, 0x9137}, 0x94) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000a00)={r2, 0x80}, 0x8) getsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) fcntl$setflags(r0, 0x2, 0x1) fcntl$getflags(r4, 0x3) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000ac0)={r2, 0x81}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000bc0)={r2, 0x8}, 0x8) flock(0xffffffffffffff9c, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000c00)={@in6={{0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x80000001}}, r3, 0x800, 0x1e9a9ff1, 0x3f, 0x5, 0xd6}, &(0x7f0000000cc0)=0x98) sendto$inet(r0, &(0x7f0000000d00)="b7f5f1754ed34b6c7520378009ce951c266be623a88db7915bfe7a2b3cb4dcdb83079c6c58e64b3b6390628a178cb334b09db66f8567997507eb86b271e2994f17b7db36963b0f714e7826c869b3d3e82d379012f27850474de99527873a", 0x5e, 0x33f9c5130e840157, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000d80)={r6, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000dc0)={r6, 0x10000}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000e00)="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", 0xfd) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r0, &(0x7f0000000f00)=""/203, 0xcb, 0x40040, &(0x7f0000001000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001040)={r5, 0x8}, &(0x7f0000001080)=0x8) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f00000010c0)) 00:02:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) r1 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x80) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x20, 0x8, 0x4}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000, &(0x7f0000000140)={0x2, 0x1, @rand_addr}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x108c00, 0x10) 00:02:25 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x102, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x4, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @broadcast}, 0x20f) socket$inet(0x2, 0x4, 0x1) ftruncate(r0, 0x43be3482) truncate(&(0x7f0000000180)='./file0\x00', 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@rand_addr, @multicast2, @rand_addr}, &(0x7f0000000140)=0xc) 00:02:25 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/122) __semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000100)=""/200) 00:02:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x30000000) r2 = semget(0x2, 0x0, 0x2) __semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000140)=""/180) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) getsockopt$inet_buf(r0, 0x0, 0x80004a, 0xfffffffffffffffe, &(0x7f0000000040)=0xfffffd52) 00:02:25 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000100)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x1) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653000fe1692379e9580df140f747bb8998f9fdd67440cd7c53700a64fb2788198c28dcfdd6edf2e215009b83d42fb5d188c1db3ae53ba3419218a41c1e3760c83efffb71761a19f392f16d05fb7d5b692d7958e9cab3632006d9574c69029417634529b916c2a6b4fbf4c663893c72d8b5db7c6df5514088246550afb94e10a5fd5bc141d49f58f4a80c5f33cbf14be649872e012d9fe18c278dbe673ab0ec6f1aaaeaa876e3ddd20c703000000000000000000000000005214"], 0x34f) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x4e) __getcwd(&(0x7f0000000000)=""/4, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x208, 0x8) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001300)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f00000013c0)=0x8c) 00:02:25 executing program 3: r0 = msgget(0x3, 0x100) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/92) r1 = semget$private(0x0, 0x7, 0x400) semop(r1, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0xaf324a004d5d8539}, {0x4, 0x5ddd, 0x1800}], 0x2) semop(r1, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000100)=""/83) 00:02:25 executing program 2: setrlimit(0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000080)) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket(0x1f, 0x0, 0x7ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x40, 0x0) r2 = dup2(r1, r0) accept4$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) 00:02:25 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/159, 0x9f, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1, 0x1ec, @mcast2}, 0x1c) readv(r0, &(0x7f00000011c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001080)=""/187, 0xbb}, {0x0}], 0x6) shutdown(r0, 0x1) 00:02:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x2a, 0x0, 0x0) dup2(r0, r0) 00:02:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:02:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000180)={0x979a, 0x1, 0x4020, 0x2, 0x5312, 0xfffffffffffffff8, 0x0, 0x3, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xf, 0x6}, &(0x7f0000000080)=0x8) 00:02:25 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x9, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x19d4, r1}, 0xc) r2 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000240)={r1, 0xca4}, &(0x7f0000000280)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup(r3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="0092cf8cf22bc3f5d5cbb102ce36c4c151bba9f2"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0xdba7}}, 0x0, 0x4, 0x7, 0x10, 0x2, 0x5c0a, 0x5}, &(0x7f00000000c0)=0xa0) 00:02:25 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="99470dea8f50", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x8, 0x2c, 0x0, @local={0xfe, 0x7}, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply}}}}}) 00:02:25 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@broadcast, @multicast1}, &(0x7f0000000140)=0xc) syz_emit_ethernet(0x67, &(0x7f0000000000)={@local, @random="9d0d62caf506", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x59, 0x0, 0x6, 0x0, 0x0, 0x0, @empty, @local}, @generic="d04e7f8d5de0bcb0d7e9f530d82d321b3aa45d5ba96ea51f74a97a00d163057f2b96f01ba6935583e1d26ff1db7fe3dd493f170468bc0ea5f2afb710e71c54a2dc8c68da0a"}}}}) 00:02:25 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, 0x0, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="b68c07655a6a075fa3d7a90485cca470ce2c0af007dee68a1fc8bc7f5ff36dab79302d959baa270248da9d15e1ee0dfccf862f6b9377d59070bcfcbc313d4ac2c8df28bd7881daab74f1b4b32a41754b0e107e5a94fbfdf0065d8c4bd1d2ff7f7e0c7d0bda0f8052cee2c379578c", 0x6e}, {&(0x7f0000000080)="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", 0xfb}], 0x2, 0x4f) 00:02:25 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ff00"/110], &(0x7f00000002c0)=0x6e, 0x20000000) accept4$unix(r1, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002, 0x30000000) open$dir(&(0x7f0000001380)='./file0\x00', 0x10080, 0x1) 00:02:25 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82ed2f20762b4aa21721e07ad902721930e86cb444262bbf1fe48240c18d2084d752734d62188d91674d0a3bc8c6f55afe776391d53e6bf0bdef64c7c786a88e89d94a2018937df2a251c1c4417ebffaff172ef1c45b7adadc325952f796757f3ae3e449bf"], 0x10) sendto(r0, &(0x7f0000000180)="0598c92924cfcb9d8fd4311275a3c8b61cedfaaa0b67a6bca68ff43d1489c57d64159524de04996a5c68827e6fd11dee125f2f49f92533178400ca3d3d97d977a8ff01000011aa22cd592ddd08f5b13bcda780c69d6696c6c02cd20dce92e582dbc078173b33f12beb53759af48bf4a9f713e3661422dc0b1b5f8933bfb606e814b45d8958b25f4cd5f19310240b7d15101a5b6a9046bb624e", 0x99, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x3}, 0xb) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 00:02:25 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) socket$inet(0x2, 0x10000000, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1410, r0, 0x0) 00:02:25 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/93, 0x5d, 0x40081, &(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x10) 00:02:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$getown(r0, 0x5) r2 = getpid() setpgid(r1, r2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) r3 = dup(r0) setsockopt$sock_int(r3, 0xffff, 0x5117, &(0x7f00000000c0)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x2, @loopback}}, r4, 0xffffffff, 0xfff, 0x81}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r5, 0x8}, &(0x7f0000000180)=0x8) ioctl$DIOCGETRULESETS(r3, 0xc444443a, &(0x7f00000002c0)) 00:02:25 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) socket$inet6_udplite(0x1c, 0x2, 0x88) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:02:25 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x1, @rand_addr=0x1fa}}, 0x0, 0x1ff, 0xff, 0x14, 0x0, 0x5, 0xca9}, &(0x7f0000000400)=0xa0) ftruncate(r0, 0x3) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000440)={r1, 0x101, 0x0, 0x9, 0x4, 0x3f, 0x7, 0xcf2b, {@in6={{0x1c, 0x2, 0x0, @empty, 0x3}}, r2, 0x1, 0x8, 0x4, 0x7, 0x8001}}, &(0x7f0000000500)=0xb0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback={0x400000000000000}, @ipv4={[], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x401}}, 0x0, 0x80000001, 0x5, 0xffffffffffffff81}, &(0x7f0000000240)=0x94) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x8, @loopback, 0x9}}, r4}, 0x84) 00:02:25 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x69) connect(r1, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) writev(r1, &(0x7f0000000100), 0x100000000000005c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0xfffffffffffffbae, 0x8, 0x100, 0x4, 0x9, 0x356a5963, 0x31, 0x1ff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000500)={{"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", "fc1901d3eebd940b5a3d0c1e81afa3cf60c94d7c7e186b41725e4932ae41e5c2", 0x1, 0x4}, &(0x7f0000000180)="7c457b5ea5932faa1805a1e9b23991ffa967e25a9601002146f537ebb4df7aaf6c92f67c3ff5edaf6e8407e8d7e1f8623db328d154bc8875f4ae1e91680372b19a89ee259db7c3905957e405d1c9fcd0c4126c672c109db323ba2d6eb72e2aedbf470061bee8d64aba6ccc1eb3bfee12d9228c40327e922ae65f195006efd5c69dea1b31fc17455dd9d51199383b003e397c8cc6e73adf0d405869866fa72975654d062d2241adbaa883624e6ec8ea004877fbc7e9242bfb00e5b6f9826460c859", 0xae, 0xfffffffffffff5a8, 0x7ff, 0xfffffffffffffff7, 0x8, 0x2, 0xd245, 0x2}) 00:02:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) socketpair(0x1d, 0x20000000, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000024c0)="f5ebb11be8cb43fe521e69fc230ccda2b65d9b61c48b4249b61c55d2253652a6067325cecc1cf579b67ad096dd5a248db2a90ec013df8fbff1fe60a908bed65d319ca34e07aba639065a5262ecf6a8c56736df7f19fd35507313ebae276fe079eeb6f3e48d9d6d9b0bd68a8bfbb130887e3dd9284d360ae71ce3fcd98c371a32ebfa2158106c262c076d078b9e910740b3eff82686d4b7a33a39a25d0ce4e876e62ab5bf25bf1106541351da20e2248e82d597e3121094580412a9862e243ecc71e557f0b5f3653d40b94512acaad7ff1c756d416e2e9372046489599034489a2649e601", 0xe4) writev(r0, &(0x7f0000002440)=[{&(0x7f0000000000)="c05897088268d5df3b268218759f3e2eee98f1c068ba2deacc17dca5dd192b8945c50da1588892ba84390c15fe5cccdac17edc9a862e279ece236ae80eee8990aca2d9cd53da4b39619bc0050a8088a1a3350b836c378437a2bf6e2c57", 0x5d}, {&(0x7f0000000100)="b4eb011e1cf8b643ffb86adb37b860c4eb2e405f4a369a1a29d756607ed0b8cc7c431a182befa8d0b84b3b4ac22fe6a103e70657e36505752d70754cdb30db78c152dacfd8e66c5adc4317c5f7414329099065e6ebdd63b104be80a88590", 0x5e}, {&(0x7f0000000180)="52b3b4cad5d5241c921cc346f567789b228dd6c5ba9adf7a0078b36db291c346cc540760485d5a819d957c0a9b862abe655fcf78afe18776106493c8caa4f8411f382abdd7406a29be85a39bc90d4c9e35a4a51801c26adb3916887602eb0f01ee1870cde6c607f94c6aaa88a19382169e9808bf744f75e92f3d9733623087b90e8db596affda2babfeebe09a0e5be5c652ee7db55a3c39c57ca59d461013ad7c8f426047599c6b9fdb3d492bbeee0943416da", 0xb3}, 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0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="1317f33df5e65b97b487e68313f781b21d4c0c9da41ea34237887eb0d59700c092c44b12a34557dbc62a6c956746a36fdd9ac249561954dd783a8c62fea8e36b890a776aad6f3fe782e3cf56cd9922a2dadfccbddf75e6e1d77a0777fe3bca877f8624da2897da0cbcb7e5b6102fe747c4af35394cb9570ef58c8cf068863e0acf97c447461f91b93ab02ebf3a5d33e12b85641ad559f06148e40826261dbdd2a5fa93cb605de65664b8eb0eac1db6261185af5f30b91d63c305f401f223ef6f632116d24de59e56ad93a6855100a4c8193286fa2c99caa2f87bdb53cab305e027857d0e23513e09b995a744a9849db3916bad4207e2a0d6df", 0xf9}, {&(0x7f0000002340)="b2a1bb2046823ce32a5945ca8e43b3a6b6c794044fac48c5c839a177c128fcdae86992f7a34382c34a145afb30f7043cd70aaede0f58d855b19ac04a87f3c8725813080e77ef9c4308e29843b183d272008505e542127e2c901672e8faf5dbbf71326f5061fe66b8e749c328b1d7a9a6d867bb72bfd5789da4fdc60dad9c83b47de932d264e3b153b2ae25567addb44714bbfdc940388cca62768900181f1990921d4bdf4549749d6af849671c178499cc5b938a6f7edb7bce79716d591661b570a8f1443004f3ffed03b71d4b0eb3ee2f369f96cf2abd44f79f558319daebecb31f1446942b51b7d30eac865185", 0xee}], 0x7) 00:02:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000000580), 0x1f) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000003c0)={0x0, 0x1, 0xf, 0x5, 0x3ff}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) fcntl$getown(r3, 0x5) geteuid() getgid() lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000340)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x3, 0xdd64}, &(0x7f0000000200)=0x8) utimensat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{0x6, 0x1dd}, {0x5, 0x4}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r4, 0x6}, &(0x7f00000002c0)=0x8) freebsd11_fstat(r2, &(0x7f0000000680)) truncate(&(0x7f00000005c0)='./file0\x00', 0x81) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000240)=0x4) futimesat(r2, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{0x7fffffff, 0x4}, {0x9, 0x100}}) socket(0x2, 0x10000001, 0x84) fcntl$lock(r2, 0xf, 0x0) pwritev(r2, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000440)) 00:02:25 executing program 1: clock_gettime(0xffffffffc0000001, &(0x7f0000000040)) nanosleep(&(0x7f0000000000)={0x2, 0x1ff}, &(0x7f0000000080)) 00:02:25 executing program 0: syz_emit_ethernet(0xba, &(0x7f0000000040)={@random="b100485caa2a", @random="43333e128ef5", [], {@generic={0x80d5, "a6b9b132746f963ff145a538b4d3c206c488d2035418f48886951c6d637f4cb88e6dd253f3a993856ea70b2ed9ca5617f9191396ba9536e7463e125f30a5cf68bf47257a08a713fafc1ff029ecd88e5e196708d19de7e734e8ceb84856806da6ddbca05fa97da3fc7772d2536c9e7c2adbc49e20e339509b63044a9f1447610a818be4a22f864d5b4351e22026c7d1ce34d3a08dc5fbfc521771a7203db54edad3b9ca66778e2addc9ac10b205b32ffa9afff9ecbe750fa4fe33559cab7d05b1e754c7998e41013409b98a44791eefb64dd97646cd7f5adb4e36441a229f0734802b21184887a9341061c1898e6c002a5841471e0e967441f4"}}}) 00:02:25 executing program 0: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0xfffffffffffffffd) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) writev(r0, &(0x7f0000002740)=[{&(0x7f0000000400)="1dbd67093f207ef7d94856949d232e3d4ad2885187ec285a6dbe3e0d748442d6d1380000b18eca447fce5d8fb363b2c0e371c88c260f7e4aab98cc36cda49ec790ec663d21bde25ae85946f94e7c5de6eeb99f21ba5f3df3c3c07653dac1bf935eef18a394800ec47debc39277c9979f39270b55b45adb0872baa8adde30c2894251b92a10fe142a9fbd8e4e4b30d721fc9d919c5da711d99571e72296c61127c6a8d7e1", 0xa4}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="cf1a416af7c9e18bc34d0ca03d07f1fecbf1350cd1f2d859ac5b12d6ec8e9466d4aceaa82d63cecffbc8378de039f8ea681e69176448d2df3ef8dc2e5818ed17ef082033305ba29fbc40742bdf4959957fcd033379d47204b68ecb7b96c263dc4c90261f5fb5f1bdd6de406233957f059963162bf700", 0x76}, {&(0x7f0000001540)="365e576de33c3c88f2c40dbddc466a354b248b1c2eb582840f3463f7e1d91dfee18fcd070cb281932dc44412f7944f51ad1f3c920ad8fe330bae141bbd77b2015cd067bf795f7781c1f93da361adba7ec5da78ea32c76281de89bdceb1a96a195a45d512f492fe584d9c9bddd2d09be35deaa58479de701f6004a3eb3c5a7765543ba1b91500f85a5f25f48d9b", 0x8d}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000002600)="2b366f6cc0034c4b8d972c1ca84f3dfcc80144ec0a59f80b8c069e7355436d19e36689c2396ba19bd061d62857cb9ecb9dfeb30423f70e03c6e5a531143498d173fa356affb7ad216aa2082f8b2cd95fa0e1d5328057dc8f98619c49cc13a7d08f4b4e95e47e28dd21eaa62a52a5695541be031f2fd3a16728ccc68910cbca7106e5a4819fad8b3539526a98cf90b88fa28d999629e05e99dddcfea804dd4aefc06325ea4baeb2e44e68a8ee6f1da35b523d96a70849fb1f0babfdb40731683af88cdcd0264c62d42f157211", 0xcc}, {&(0x7f0000002700)="c2f33fb37a84a5098dcea2f302efe7532900c961b2cfdce0623605b991", 0x1d}], 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xc3a2}}, r2, 0x2, 0x5, 0x181, 0x7, 0x80, 0x401}, &(0x7f00000003c0)=0x98) open(&(0x7f00000000c0)='./file2\x00', 0x0, 0x2) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:02:26 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa0000000086dd60bfbdb500140000fe8000000000000000000000000000bbfe800000e702000000000000000010aa2b00907800000000000000000000000000000001da9c0ab955a53b6a1d615d6254f55069ccc5826ecac08b27c10fa3c8e234243bb8f5127a2a55277ce87594006c83fb444ace1ed221b283a33e147424155730f2530f00b207d80c1bda9e0c0867bd200dcc350b3f4dd388a8ff4ab6e4d4664236c106d7e9de5eff06ed2993cbdcd6926576fb6e944a48db76c88c623078cfc316d9"]) 00:02:26 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f00000003c0)={{"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", "c97a025f8d7d1aebe067a9be5273a71354cfd770f5efd2c6958906895f09596c", 0x7, 0x5}, &(0x7f00000000c0)="10a81c4b7ea88dd36a419b2ed0c5232ed0359ce5fbe3ed7d691c0bb0c3c2bf489e08ee7b76bf9a4c8a7b9ebebf754ac50f89ca298cf5911b7cfd83cfdd742d067d3a9b7f93d3dcc3ddc60846481abf8e62c680e89ea586924bd2adac81d51fe0a1b6252031f0a0d02f1975", 0x7, 0x3, 0x8, 0x80000000, 0x5, 0x7, 0x9, 0x400}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x7d9}, &(0x7f0000000080)=0xfffffffffffffd53) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x901, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r2}, 0x98) 00:02:26 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fsync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@empty, @loopback, @multicast2}, 0xc) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r2, 0x80000001) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000100)="e4306b4a593761ff20d8711a913d2a0ef56ee44615f317fbdd71c9afd192514c8c56d903a5f70835c68adb1111534bd595d99c3d13ac6926632fd5d337e60032303a4564102f56b4520180879c1940dca50e8b9b9525927c79d4b66468be1f23fc2964e58f2c79afa95bb5b6bffd06594f9d3a71c9fc2939b3d3c380c1451ef1ca21bb99e65f7b3a4b8e9dcaf82a67db58e0", 0x92}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000006880)="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0x13da}], 0x3) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) r6 = fcntl$getown(r1, 0x5) fcntl$setown(r1, 0x6, r6) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @multicast2, @loopback}, 0xc) 00:02:26 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xea, 0xfffffffffffff000, 0x7, 0x4, 0x0, 0xb6f, 0x7fff, 0x2, 0x0, 0x2, 0xfffffffffffffffe}, 0xb) r1 = open(&(0x7f0000000140)='./control\x00', 0x1000000000008000, 0x4) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000180)="594f53be17b3c5b4079c6e10293df56cc00cd2d1dc2da4e94fd590b85c24345bb35f54bbd7aafbf1bd22468da7554e2661c5d00ac4117ba6ed2de8a16f58e53781909575") link(&(0x7f0000000080)='./control\x00', 0x0) getpeername$inet6(r0, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000440)="1d49b8c99cb8baad59183f3f9153613bfc07f64d0471d274fb3d3aaa289fbdfbeddceb862791d82d82c5d9dc2c7a1a1aafdb7a61d210bb3735b17b8d5b4f48d315c85d10e6de55d2fb8fa16b84d3945b6edf174795c8ac25a190bd080499741fbb212d3d24b4284b9b06") getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) poll(&(0x7f00000004c0)=[{r0, 0x124}, {r0, 0x2070}, {r1, 0x20}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r2, 0x7}, 0x8) linkat(r0, &(0x7f0000000200)='./control\x00', r1, &(0x7f0000000240)='./control\x00', 0x400) clock_getres(0x4, &(0x7f0000000000)) rename(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00') 00:02:26 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) sync() 00:02:26 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000300)='./file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) open(&(0x7f0000000240)='./file1\x00', 0x100040, 0x82) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x5) 00:02:26 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20000005, &(0x7f0000001340), &(0x7f0000000000)=0xffffffc9) 00:02:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00740000098000feee"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x100000001, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x80, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x3}}, r2}, 0x84) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"515ff4045c45d770c2c436429fa2bcc3d4bb6d6f206e8621654acc35ef6e73fa2c210fe3c64e29283ba89d87b82403a9b5018f52b3afa86b3a3cfee9f7575735139146277f6bf80564daec0d2aa243bafb7647b6f5076975d5c633643b221531df4061f6fb1b6708337f6efc9cc6e8eb11cb6c701fc54b3af2b9b6e1b301a5e019995d627d5a8feb21acb5f87aa885fa6bcceed6360e703790fefce8e2e41402ed3a31391da7f9e2d640c7f6bf2c193355d397da508321dcb39d68b93334a82e78cbd93363a503ee25dc0d7752e81bcf86e33396ae11ba450ea93ea82302cae1698cbd161cf804f61b3838241570f526130a4790903d2417f7d8eef1173c00aada3d376414ddbe15fd9d302122bf867742470b44b0b473b6aa4027d6eb33ee68b54b765ab8f1516af0f2a9b17234595a537088c6c13e40a4d83268999fccf2afc5c0edaa804c475531fee5e7a0c4de0f585d39f95ca7e95c61d4df715918c614c64f5ce891bed93240b23db2f0dce3982312a237a8de5c424611d4d48cb9b12279874cc88d715e867adfc15bf8275d7c3b9c4b5478d44e2694981381b11172a375185f624f8f659983b48e5481bc968dcc649988b0bb1bff3391f7e721ddb97701f35dcb544b3d144b7b799f3c5d12c5010e235adf7ea31cf949994aaf7d34c131f22b63c5c65c86cb2fa28488f287fe4a5a5926a354974bc5954e84c34b4a502e844f3dc5a8e7c2ffcba6950a2128c8413849585fd98c93039865bc4fbff92c79d16a8a597ba1b3874264ae3963b4b4336bda43f2a9febecd5b03d8ec6bb2c36e17392ad15cb823961fbf0362b6ddbcf81403aa6beef5aa60f895d20d7216306f4c62963f3317ac2098167e1416db9bcf33bf7d5617df3f7c0de82d2164d60fb932f66986d20698ebe3998df99062672408d9ff7735dd99c279c8b9b3505c700e82c4cbc070dab30181a53d24f5cb6e1abccf5469b8043b60b619ca7697ee75ce2e5a95a317c44f7ea28e93ae09c9ca426d637c91a08630cd025d2ca1e23d2c5f5f70a0b56e69c5c9af4213f23478a08d20c8617135feed85c71885699cf575387b9376ce9d376e8c8d8b0eb1dd7ea024c65fa0c0e6849b606885d9c9b350a0931b6bacfd62c8b16f100fb7a56b8e8010ac67189b14c1b05dc6eb88b004451e40f081f73cf7a01af705801848e292c5ceb5a8c968f673b0fb8510d6406361b7fa2f7818882903f3489019b79194ea59777a91134bb2eac1ec476e02b1027f91e6468d776ea781cf3126bf5b617abe298042f9b7a7c677dfca537d3859ec3f282712b25a4bbf8b0f98a761687d9160b5cd477c2072aacd3b87e0f2ff56ea0992bd76a4601243eb45ed9d6909a6592f128871660373005a0a6052771b4c5f2c42518f35f1eeef26000f8f5d5553fe5f79c9abb3e9740394fd5ddc31f42564d8ed", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:02:26 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{}, {0x0, 0x6}}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="000600000000000000000000030000007fee6317f4c5000001e0200001ac1400aa"], 0x1c) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x10a) utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100), 0x0) 00:02:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000840000000800000000000021060000000000000007000000"], 0x1c}, 0x0) syz_emit_ethernet(0xffffffffffffff86, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaa2400300067000605719078ffffffffed5a00000005831307ffffffffffffffff1affffffac1600aa0012009078000003ff00000000000000"]) 00:02:26 executing program 0: socket(0x2, 0x5, 0x0) 00:02:26 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000080)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 00:02:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0074f1be098000feee"], 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffffffffffde) 00:02:26 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x2, 0x9) r2 = fcntl$dupfd(r1, 0x0, r0) accept$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000400)=0xfff, 0x4) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000240)=0x17c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r6 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r6, 0x0) lseek(r5, 0x0, 0x1000000000003) pwritev(r5, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000040)={0x8, 0xc40}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:26 executing program 3: r0 = socket(0x2, 0x10000004, 0x81) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x24, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) sendto$unix(r0, &(0x7f0000000100)="6f44bb7f889294aeb7cb90bef1d26483560d5f49ff20918dca755864608a5dba43a990022bceb7492bb2077ff2487ea09134cd1a92672d356a0a82742d7519ec18bb2e84dddbc47a482163a81057a0879699c8c5153de6d5537485d809137783cb2792067bfcc157e71344c43c4c123b680ce7aeb60998ccc7e42fad823fd0eca9ff7b01cc873658e967a01ed187b8db72642f93fdf49915227bf516", 0x9c, 0x20000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) 00:02:26 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000140)=[0x1000, 0xfffffffffffffff9, 0x5, 0xe]) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) r4 = fcntl$dupfd(r1, 0x11, r0) setsockopt(r1, 0x298, 0x9, &(0x7f0000000600)="20b05064259193f7d3cc23e5a0ee6a4e9b36ebfbe703af23e1d91433405b92db763153029d5e16b2ed302b384101c4808532a01e055ed28d7473f6dad5f7da079003000000800aa801c5f787ddef7ea84de2385739a6d0b578830a86718ff45db9e8ae9fb0ca25817a2727170f65657bb3cc140a129bfb475c2f7f194bc89acc55d45f7c3e5c1e4bf70462dbc606ffb77b9cfa8c422ce668042116ea42266a4dbaf3eb414576e41e547c466a0e0cf9960b8ed8b85b0fd2c9045956f1271e8fd2ade11e75afc2c131eac21224e6f1f27d61a7d6a21a0814d4e029758faee8ee7029dfeed7fd952a8416", 0xa6) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0xc) getrlimit(0x7, &(0x7f0000000000)) socket$unix(0x1, 0x2, 0x0) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1800}, {0x3, 0x4, 0x800}], 0x3) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:02:26 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000000)={0x8, {{0x2, 0x3}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000240)="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", 0x189) 00:02:26 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) setrlimit(0xa, &(0x7f0000000000)={0x10000000000b360, 0x800000b35d}) mlockall(0x1) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x10, r1, 0x1f470000) 00:02:26 executing program 3: mprotect(&(0x7f0000370000/0x1000)=nil, 0x1000, 0xfffffffffffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100), 0x4) socket$inet6(0x1c, 0x4, 0xa0) r1 = accept4(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000001180)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000011c0)=r2, 0x4) 00:02:26 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r3, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:02:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) write(r0, &(0x7f00000000c0)="32dd8351e2fba0a5b9af1d2007a1baf4cbb55113a53a838d3070876af3c7289b1f3e8e075f507521b72d430e3616430663484824c3778fc1137fd928bf986dff19c80f62845893a6633ee86c80619b179ff1f3b340e1323ba403100e512974114410e9bbe78fc1861178783bec80de6926184b727124b0a3ccae22eac42d29ab2f7b7dc4a79b63d4ba9f8c79d21b4e758a2eaf31d0f93d4d11671eb631e19d188283bf23a71261ef628a", 0xaa) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) 00:02:27 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000500), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000300)={0x4, {{0x2, 0x0, @broadcast}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) sync() getsockopt$inet6_buf(r1, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xacb5) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ftruncate(r0, 0x101) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:02:27 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x17, 0x10000003, 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x7c0, 0x4) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0xffffffff, 0x8}, &(0x7f00000000c0)) 00:02:27 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') nanosleep(&(0x7f0000000080)={0x9, 0x5}, &(0x7f0000000180)) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x4, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x7}, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:02:27 executing program 3: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="020000ec03000100"], &(0x7f0000000200)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000040), 0x4) sendto$unix(r0, &(0x7f0000000140)="b10005059000e8030000080015af7da00f0e08fecea11ea8fef96ec2c76bea357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e2737282934e4fd89720fd4872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xa4, 0x88, 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 00:02:27 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x1f, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)="953e55aefa20eab28354b9d76f0b51c7802abbbeb50b6d4abbff043b528bc4a890c74bd008ebc545cf3c63bc62f9481e889cea788e6cba1c3f89e58a643df79b86d8680d0cdcf282e65633bd83fcc56a8204aae9459064cdafaf8e29c190004715da264ef3507641b95d001b3ef7b37bfec2fa7c68f310073426862e3bcc9311a47ff0f8e85f8bc0e0acd9c1e0f56a36da7be1c980f14327cca4ff2b548b61a2e385466ad49fc94443d37a9081dc6d9c40f9625377a492d67b") lseek(r1, 0x0, 0x4) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x800) 00:02:27 executing program 3: syz_emit_ethernet(0x7fffffffffffffff, &(0x7f0000000040)={@local, @random="fd30940efb18", [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x6, 0x4, 0x0, @random="50016a6babb9", @empty=0xfffff80049fb1000, @random="b71de684ea5c", @multicast1}}}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e2000000fff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d7ffffffffffffff00000000070000000000000000000000000200000000000000000000000000000000000000000000000000000000004000000000000000", @ANYRES32=r2, @ANYBLOB="0080000001000080ffffffff0101000001000000"], &(0x7f0000000280)=0xa0) 00:02:27 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet(0x2, 0x1, 0x89bd) r1 = fcntl$dupfd(r0, 0x15, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r1, 0x2020}, {r1, 0x66}, {r1, 0xa0}], 0x3, 0x9) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000680)='\x9a47E\v\xdc\xd5\xba<\xe6V\xba\x8dO\xcf\xa6\f\x11o/\x91\xd4\xf9=0\xa7\xdc7\xfcf\xe8\n\x8a\x8e\x01\x05', &(0x7f00000004c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r3, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r4 = msgget$private(0x0, 0x0) clock_settime(0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x29d, 0x401, 0x2, 0x1ff, 0x2}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000300)={r5, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000440)=0x10) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) r6 = semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(r6, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) sendto(r3, 0x0, 0xfffffffffffffe64, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000600)=0x4) 00:02:27 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000500), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000300)={0x4, {{0x2, 0x0, @broadcast}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) sync() getsockopt$inet6_buf(r1, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xacb5) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:27 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000500), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000300)={0x4, {{0x2, 0x0, @broadcast}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) sync() getsockopt$inet6_buf(r1, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xacb5) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:28 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty=0x5b010000, {[@ssrr={0x89, 0x3, 0x40}]}}}}}}) r0 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000300)=""/7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100800, 0x0) syz_emit_ethernet(0x213, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x8}) 00:02:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x79f, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000004c0)={0x0, 0x5e, "df749599619702a982c1c4a509f6a6b545a8dc3307578ca0daf756c4675558a8d9c74b76c0cba4a11efbd90c6289cddd39fc13540f86e4677acb2a2d453adeb04d3d3942e550aede9bd3e02c7c941fa341b0eac8f828c578fc4f0fc4df47"}, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0)={0x2, 0x1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8) 00:02:28 executing program 1: syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaa29ab0893fde86dd603f3a5400141600fe8000000800000000000000000000bbff0200000000000081e34d83d0ccb42900000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5003000090780000"]) 00:02:28 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x3a, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @rand_addr="00000000000000000000ffff00000300"}}}}}}}) 00:02:28 executing program 0: r0 = socket(0x1a, 0x20000001, 0x7) getsockname(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x402) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100), 0x3) 00:02:28 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r0, r1) r2 = fcntl$dupfd(r1, 0x1ffffffffffffffc, r1) ftruncate(r2, 0x0) r3 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00\x00\x00fiQe0\x00'], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x1203, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0eede9b8d8a05000000"], 0x8) nanosleep(&(0x7f0000000000)={0x0, 0x5}, 0x0) 00:02:28 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1) close(r0) 00:02:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) r1 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/126) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f00000007c0)='n', 0x1}], 0x1}, 0xffff8000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x2, [0x81, 0xffffffffffffffb3]}, &(0x7f00000001c0)=0x8) sendto$unix(r0, &(0x7f0000000100)="5640e1dc0527e3d0408370e8bda38fecf775304758cc6c207fc90252df131b08bceb5fb7e360b6b432f3e068b6b16cc56312a362bcf5331465de2fc5a8a260e586b59b", 0x43, 0x1, 0x0, 0x0) 00:02:28 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x1000}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={r1, 0x9}, &(0x7f00000004c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0x1, @rand_addr=0x7}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="547e258822e69dbee22d448b136085b58d58b537d1fce5e53dc3d17b373068cf0a574516f5", 0x25}, {&(0x7f00000000c0)="e58280f58c638bdc3af89a8f01c03737bb01e601b3a3c1eb28c060d3336be221e4bc027dca67fe13367a91ed0a96f87fdcf1a41a567041fa05718c47026769e8328733a982c6652e15b3c02fdebbc4081bedf4bf77", 0x55}], 0x2, 0x0, 0x0, 0x80}, 0x20000) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="82022e006669a2148916e723db78586cabe465308980fadb1b6ca693aa1e85aa9252432500a9818e9dd6cc2a9fb20238c926e281b3bfe3b5ba5867654b2a1e5b954beec3ab9193a0f28e3e46"], 0x1) writev(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)="deda", 0x2}], 0x1) bind(r0, &(0x7f0000000340)=@in6={0x1c, 0x1, 0x0, @rand_addr="1cd22bffcf6906adac9cc76bcf2daa86", 0x20}, 0x1c) execve(0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000240)=""/182, 0xb6, 0x40041, &(0x7f0000000300)=@in={0x2, 0x3, @multicast1}, 0x10) 00:02:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x3, @empty, 0x19dea000000}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:02:28 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001940)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000006c4950fbda20729d4ca668991142899a4016a55d3a47a06b1a8c5433da2162ce6174ad9985afc1ee408ed8873aa8cd5cc32abfd260ab17908e6e110efc176e80da9ac3f6722e882615077d49d6abb6b60ee0e08068166f4aff96c765005efa60ab0536dd31282d4d0ada76390fc4874df241e5e7cbaf1fb80edb9ee9c6f71ffed4fa387bae5edbfd26a38ebf31a07929d12bbb800a084012df40adcfa514f9db65ee4dfc93ee6bb427967ac5ac25f77a7d2d94ca120e0cfdf90c394af59777d8f96e5a273402e202ba84589095a902f97b0eb19971ca0fbf8cd3d75faec1b5a875b6dbd913c22a2ffdce25878c3293fb6b3523cd9796c34e269f841bcb8a96441e75211fc8e8ed150b14f1eb70dbd5f4f0d7a3fc7cc05746261bdaa542e667cc90803e08f490dd2fb17306b518e18e638d29a6d2709e8ae36d4a70eed271658d057adc12c617ad7b0b85814e844cfd664b7bac69672ba78e1d66a081e7df63900782e248b79f5c319d7e23992cd4fd31e96195fbec0480f0e393c2009d6f64a53e22ec3363f97a0387d320990273ac836f2466f4de06a7c684f6c3bfa551d1fee5c4e128e094f5f74b864f0d695cb8403be4eeda8692f19b85269fe4fa972b42b79e900d0a4b03ea66925f1d7e4544012ffb2e010f4d9ce824ddaa217e32807c85739a7dff5b5b1962735c085cb0996bdb3f5ecf246fda54849673de777b112f88f59442e16f09fad0ce5ae2f0457721b6cec3fa4c0c7db35c9555879c8f360181fbc69774583919892dc589b1642df96a9e211bdb34d8b7f0fbbf7f0301a018ae5ba5c7287d56fbd4161196fbbdffa6668a1c7b19dae3f674b1ce4b5f084869b09c76868ad9c8f4348500b1c3707aa4a6acdf1d90570b77bef1b2fdbb8fa35ea696fa1baaaef2c07fbb1afca96bcc27cffdf44cde7b8a097199e21db070f4861d321bd922672dbdcd02409a6b5c07e0dfc544493e4fdff58e12ec4f6b63bc634672c22003b4e0fc75fb60afa882e41d849c865bbd2a0411c5047c25159e4419fb6877dc60eb4ac28cb29ddbc2f75c52a841f3a585406e3b590f43021d558bfe5a293cf2be902301ebfe5b20036ff58e5c1cc0a751ed6c020609194f7a671d708f10f5f8fc2f0f3838b426eb319f89b210339437628418c5ed608c734a660ca3af457735de0564d58515834cb297fc0c4ed1283d5debcc7c9a5831dc2092011d1c88a9e56407efef0b659c3e2634fd38415398f246e11fef0f0f2a43982a3d0a24e4b5d3ae6d87bdeac4a6cadf49f230884c696bb935915f0bf0aaed6e0ef8d2a1ac10bb648cf7958ff3e7666aaed74002c99b8204caf54a236e832779ceec0f62c20efce99b817c74b1ac18236995a5c4db6dae2584a5c38f37fcfd1f0d27223f70d0ea55372d8ce5e69e7e99c222b33e615c56e207b2cfb94f72422d93f642168969d4397b38b9c1a81cac5ed596c6e34904c385af2ba8288ae356b72eb2ad2ded2acaf354d7d39565279895be684d6cbd11054599183316e3d6a41eb11c0f25aab09493bd9d7a394a69e924e4d2e8e20e159ca4b85ae86bf8f3fbc7c4c78502e31309ac66e69c4af53b222298b3b7ecdf82f6f1e2ba4b8461ed39ce5d357e3407eb0d4b80fba81cd498dba8c624a7a946009008862577b9a944aacc8062a08b2e1491e90f3065761c87a5aa6db55f5cbe282a9547836c465d3e476fb21887dc7950265ccdbe2acf24204698f47392bb42e09f53f5123f6e26af68a7c6c73c3bbff7185d1744247faa34a668eb34f72034bdaf66e0419f25c8034fef8d4940e6593a7fbd10c57fd1fae9dd9e3574d6085bd3a8231971c6ccadf788101a39dc39a569077766aca1a4893a8cd89b4c3649b449e8f4f8669cd7118b3d37dad764b6e49a72f0905ba4e6b3be989c7a04c450194f36d401f9f78a7d4c863eafe32c121e01d32dc8ba45e7c719f76abd5223a2c28a64f61969eda66445b589400943c7e2d87f26001af3ffaa4c1fd9580f45b2c83f4e916346e809a948e342b569d4ed207cde966c5caa8d3cf6f641c98db172b46b717cb58ccbbea8f9a837ac8bd1e706a38c3184368ed1e39c657b6ceb59db756c96087cbccd39fa68b871d5fe987770168e0ddbb2fc0314f18fb299f75088a42ab04def7750142a97a2b561bdd6a330f0213b5d75d0920d2e6efdc6cd4b0981dc3f49b35ae9ee542263ac8b44d7981658bc43a495e57879c51bf1a6c0feb7a6548e8b1c2a3bd9a1865999ffbe8ba7199f9f2022844c83758f24ff598e15c5123a7d7aa25f15f358f6ec2b93bc1a4ebaed89b20cbaba9fa729ab5cd475c67517e187835971e2d0cb1dd0251c6a8011cc8d7eb9ceecfe52cdfcdb73f28d7501d9e71d183e3430d6d54f6ad1f56735f0625dd20b2fde7f3272926cc8149d4be303bd2196f054c7a38037bdba084f8f9486be18d86251d7c1f9ca1c40eb6377b16afc956fecd0bbefbf1c6bc2b1eb1f60c782b7170325d9a2d2d6107e957da7df78011e1532526ba648bebd0f143a837f9c3513c07e54ed6c9ccf420f6ac01a94cb5b8569bec9bb2ed0549d20154daac45aa8380d07de2a0d0e9aba57201dff1978b6acb156e4030b28e16de1b9e2fbbdafbeb1a6d041a9e60d47ef45cef7dfc064c8057f61c1aa1487c47eb24899746f0091f78d3f22310fdd369421a069c476216211a323d38768972f3ac695b1ae6cdf1e59ed2ffa166b0a57f56c7153b4345ab58276206ac410de0a33b54b5643599b4bd8ae74e21ae4956dece5d5bab74e409931d3052668fd7ff9d11cab40b06ae4d6ebe950363b8fbc77a27a0d2cf1521febb432414ff73b06ae545c492e2b5989e9229689dfd0653cdff5c3d2f79de89f15141b5dec2e82ebb518c5e8696ac85b56978a72dddfa89c3f00879cc5ac37eb0eb2c94d491396664407ee9b3ca72038588c0a9f4d9b9eca35d00a0c6e291f31f0b0b5cad5172475c70c9056b895702f07c3876452e718fcb79306d80a6ba0e8600ca01e2056d37eaffc5103a49a10b0860463f43153b742f5c2458094a3f64b40dbabe72810853141e320657702dbcfdea5b638084c002db221e086936855c06daa75176bd3b7f264f1f52bfdfaced3f9d5a4fb6cee3a9f03098c44601c569418c57b0d89d672da819980a2f008713cca4b3e8ebfc50f262b55a69172b6c74c6b5a445a330607ac8d9dbfe48e3dbde09da4821e40a2c538e22247eabf2f0541a70261cabab5a5b5a7b0eb2a07e80045722144f9dd1fa015587e2c63334c6d867ced88de3a8160df5af909d62c5a32f503e6141b250a0d608384f25212ed111dcdc778da5a3d5bbb35f881f52ccff0a2e808b3daa377eafa8646a10dfe970d714d1df6dad0f92fd7bac6a8405b8908d5fc208af50c8df2a3c0bf67111d38656b36efc32caf5f230be016d7932a58fd9e844de28911361f20ec99033d64917b917b90fc9a3c1474e19a93dbc38251181472147bb7c151e1ffe2aabfec0abe5f96d9783665a58175ff1eb55226b8cf1de88ba6059d3f99b4a96fa23aea666729d44d6d6e1115285d3f61f1eb5740de95e6a658893e719f105ea1f90f1298c397726214c5ede25080cf6b986d9d2e19cb5119557643e49e4a13a28c85a5e25628997745266a62da9f9ae674296d139e314471663ebe1ac93ed882d40735c77f791daa352763136111bbb5dfce207d6c76fb40635058aac0793ab1f8ca7993156f05b70366a00925639f134b2e0b78c7f36408d88fd4b978966ed742636eed93741688c56ed409a2f436aaaf5aa3b93e71bef7408f10c84e2a59dceb2246bc4a89ee4e3917b7a136ace62c7cf0bbd3d4c0825502f44f8254102b75a16ce52e2239782013329c0d95cf90fc33ad64871a6fe59b3c6d67b95cc46ac16436e6caaf1b5dc3378d2daec4cbf68c8f07b2ec4236087a04a6765d15550f6141787fc0969f03911c6ff5122992755097250d0d66979148060f32dc1df084d9f8dcceba84ade4169463001a5778cbad222e76ad5492f3e4b5d4e6307101caef8c069b23daeb9d9eb5c172c42175cb7541b99573855f17c22d546806d899f3defcca8d4f83ad1efda12d0b0d507620ea9c23d261935ae127fbfd43c0aa3abb1d3fae6158e64e6f5191b7c9551a57f068e1188fc81f8877fd9ce093df160377bb9c016d91cb5c3e85701aea4d230a5f515de04f16adec72f60213ba2f8b31322cce8aef53e1460ea04bdcc448b22ccbf11ee2c86e36f83599ab083e29ff3890506445cb9ced85a5d55e691dc7dd68a48199f7603fc74d9faaa5c09f63cde5b78f8fcd6c4367d4b198769ee28ad1f7f0a33c05fbd0d8aa11170cd33146f329741f0f842fcb6cfd700a7e6cb4b3511c0e3a2ba29ace00e76ee80c95ddd728e06052c6e90e8db162bcdbe4467ab8c191f528f43211d58017c5855451590bf8c12b881b37b887a8048b4b9af8a61bd4c67374e512a9586318ad704205288a2cd1274d665f1e5f44212f47adc100892bc0d6904fd29294f2dac57016e00e423d33ad2500f3f4f0d2b8578abd7fd908c69ca2d6c8c4aac65ebb581bd7736486b3a4765ca31de0922a447d5ada03b746454ee72f1f963cdf20030d548ccf5be24d80fa077f12e01e36e33fab07fe090eab7de5646e316bf136448fa3dfb4aac9b69cd8c25d61d60fb41234804ba04104ea29b38dc520379bfd6d920f21331d0a50ca2449a8e0c6168425a8cd730b4a3a5199ac77e6261077bcdd727012e844b9342f701749e06765c48d76759af9d713e0a2e406c924ff649d13a4345aa4dd19bc52ad651d075ba34ad0aeea9261b8f09c40c83abaf754a80b82fc681a547d54ffeb5ad774ff692124113bdbe6f05abb7d1087fb3396d1202934ae35e3d09ceb26ca76970214f40760681b7e0689656e5aff60018d06cc8de4b0b421170d028626c43ed0e1d61521e748587cee3906be67daa073a063c71b4e48842bbc32ea05b697e09ef975b094d089e426e455eee45a4a1ddb9b5e28e395f180401899c9664c30eeff4ebc55755188a270f2f661973bad9eec7d8dec0741e1e0bf6f9e8187138a7590520ed26366ee8b74d7906a1640e9752d88d2dffea6d48aed9810f8d0df27f71594ad03791c3d766ad051b09258dfd530b7acae4c1d541c43e2de60abc4781983e954f6f754404fa92f2b7d872ad35e809664fb84186ae0321a5ecdb660a7bf35ef6d4970b745ae1bfdb82ce98d89078c790fcd6a0992f94770c3c7829cde634de441248383e50f927c5d895e7d1cf26bc914e9741f25ed6fd05f955e3086887c38458e749270fc4f1abe28d64d993823e28a2e783994b99a8116c433908e2706d3bfc20b3c7d9031edbdbc15c58c272f708b09a36e95fafb06f3982b17086f1dce904ffa9ced7b3dc0f1a18f02ee06b6c4f983b431a9a379e3577c143cb20a42095d20174cbf3bbbc226e5c7d6faba94278fedf367744318433372b8973bf1f53f68f015e1e57f92eca21ea34dc58b6647009f39bdace1561e7b1a662e31a233918dbc635e52d468e423e24bd57805dea320eff365e75071dd4d35cd524e1c07605d7a7faac137543d64981f4f0d1fa55b00e5064d2ab6c00342726119fda1506de17492f78008934148d7a72581e52c72e4d91a6afd892592b3a6c196271a6936597645b02a82107225b73445cd107fd0894f319ef9c142738ded99f68fd816a3971227c1a771ad234bac538a756f9f8adbd24243178a5b9da4dfec3feab373028aa9e3df3c232a446493690b8a1301856c61f200"], &(0x7f0000000080)=0x1008) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x400}, &(0x7f0000000100)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000340)="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", 0x65f}], 0x1, 0x0}, 0x0) 00:02:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0x8, 0x4) r2 = socket(0x2, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r3, &(0x7f0000000580)="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", 0xf00, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) flock(r3, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001480)={r5, 0xbc, "5254ffb623a7a8771da67317e2f96a67dbb5ebf001d8b5a9c3f22886e6093e127b92527748a01b075e2fd572d2e51ca362e874829fe789cc450b5adaf289d4a651a79a65d9002bc9944f091d0f267de095e1bc7ffad46aeb2d81f08fde30e6d969eccb25099e5b74fffcb0a8bdbb0dcb553d07d4c69b7284d9823dd2ae6ab4f29836ad251bb2022d1a03fce322bfe6b97e8ce4ba7ca80e54edc914251ca8ef705b41e25257ae98ca8133ef35170c76efed5491d67a3e9076bd8fbdf8"}, &(0x7f0000000140)=0xc4) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) 00:02:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82023e2f623b19e530003554f31e7a802c3a180c701f1d66b7fa8579ff00e077938d874d50148b7ce7c507d9fbcda69c24900e4fd7765a093d30e9c817b2aaeae77b28698c4a48b621f74e21eb125b09"], 0x1) write(r0, &(0x7f0000000180)="bf6552419bf5efd72eb88ae201e3a66da33834d1aa396b0dff7ea9977c8a30caf8564cfa22e9672f27f55b5db04e257760deee34492d5aaa676dc7cb7d2bfc2025674e236090db7ab177bceb", 0x4c) execve(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file1\x00', 0x100080, 0x191) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000003c0)="741db0135cc095df79d72df706f5705f53e576613614f6311bae2ca50e2d41b4fc6451136ecbb14d9ca12b6d70d4f547dd3ecd9e72ed0b76f6e5297c4cc5f31efb2f938b16c8c50eb3c694e52bb3d58c84af615b885960ecc55ba9be4e6971a27f") shutdown(r0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='{[\x00', &(0x7f0000000140)=':}\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='}%\x00', &(0x7f00000002c0)='{\x00', &(0x7f0000000300)='\'\x00']) close(r0) 00:02:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000080)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e298790000000019") freebsd11_fstat(r1, &(0x7f0000000000)) 00:02:28 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x20001, 0x20) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) accept4(r0, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x10000000) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001bc0)="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", 0x481}], 0x1) writev(r1, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xf80}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') fdatasync(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10800, 0x4) read(r1, &(0x7f0000000180)=""/148, 0x94) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xe, 0x101}, &(0x7f0000000140)=0x8) 00:02:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x10000002, 0x9) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000040)) 00:02:28 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000) r1 = getuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mlock(&(0x7f0000c3a000/0x3000)=nil, 0x3000) 00:02:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1012, 0x0, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={r4, 0x101}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000002c0)={r3, 0xd140, 0xffffffff}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0xffffffff80000001, 0x1, 0x1f, 0x547, 0x75c3b285, 0x6, 0x6, {@in={{0x2, 0x3, @broadcast}}, r5, 0x40, 0x0, 0x6, 0x5, 0x6}}, &(0x7f0000000280)=0xb8) 00:02:28 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) 00:02:28 executing program 3: r0 = socket(0x2, 0x3, 0x8) listen(r0, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000040)) 00:02:28 executing program 1: r0 = socket$inet(0x2, 0x20000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0xfff, 0x2a6) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="2315bc132260c8d3d7b40821", 0xc}], 0x1, 0x0}, 0x0) 00:02:28 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) read(r1, &(0x7f0000000380)=""/252, 0xfd43) 00:02:28 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000004, r0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') writev(r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/110], &(0x7f0000000140)=0x6e) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000000180)="de345589dee3042ab6e19ae0d0159c3dbefac8dfb97669c129a2c4d090e1e90f891ac7b1b063e4d925a37f581fb8346511363ed8182354da1c54dd66295e709de61f75eaf0837fafcd237f81db9cfe10484fdab8a767a7ddbe0d9538f1afa415b31b9526ce084ebbac4a1796abd4e92ac83c5d42aa855e698d3bccac837a5357b7a3a2894c200fb7589f47b8978ffa4170cd82e0296a8ef2b7a54d003aff85d0e4358f50ca695d2461f9b24b73552ffad6314de037d51064c0bc95", 0xfffffffffffffd9e) 00:02:28 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(0x0, 0x200000000000000) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) 00:02:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 00:02:28 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000200)="9fb657ccd0ded449a6fccc415dcecc01e80044e9f2416f9fe952861bb81c3d836c8f57fbbc53edd4f8ec093e96016b5e60734e21788fd962ae3c66a8534303f7c47f1841228fe194e069d9f6faab4aa3317ad23b25cc82c371427bf39d91cbb8bed438ec051a9bf4017f1ad55e34ea60c7032ae0fc9de46f5fb0f094f240086b393b06158efe7dd74a990251fbeb587b0ea6dab79a4623542950e3888d98488b4bf7830d1d50ed7fdd71ed741cdf0073de49281ce9dd86a5de075406e7301c559cfbbcd99441f5db73341be481d1a8727fed0e8be8164023466ce3912d2167f10a5ab7463bd66529a26022ce95fa5a240695", 0xf2, 0x4, &(0x7f0000000000)=@file={0x0, './file0/file1/file0\x00'}, 0x16) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') 00:02:28 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), 0x4) lseek(r0, 0x0, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) munlockall() 00:02:28 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x1013, r1, 0x0) ftruncate(r1, 0x20000000004) open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) 00:02:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0, 0x200000000}, 0x94) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r1, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x6, 0x8000, 0xf896, 0x10000, 0x2}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x0, @broadcast}}, r2, 0x6, 0x0, 0x80000000, 0x4, 0x1f}, &(0x7f00000002c0)=0xa0) 00:02:28 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa029cce98941b88a820008300000008060001080006040001218378f689f700000000aaaa3bfc5ea53c969bd8c0ddcb7c3898b4ce988d88051e49b8f1b5d33fec48ba098d4c3e2d06fe16ff0313d24730b9ba9a049b026f3e7fd730cafe73ecb0ef91fbc21d5f73550852cb7c215d4f6f2084e5b537f010a9a30d8916654f6767b20cd377db7e7fec0675a873baaa4232f420488fe968e200a28240b6425570c0a18380faf0d5cec4c977f58ab7fb670d76458c9addbf5534fce2a23a0dac057773e5c86e5cb16889bf76ddfe6a3052ca8d8eb2f7035351c34b787e62bcfeb005e34df7434894be6c4033e85e9fbe4103faf3127f9011ecdfb582"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x1e) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000040)={0xfd46, 0x80000001}) 00:02:28 executing program 2: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f0000000100)={0x40000000080004, 0x4}, 0x10) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000) sendmsg(r0, &(0x7f0000002240)={0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="3db27c4f75ce849bf7575a8417d0280b411fd619e1a5d4166cac571c2420bf2fcf5dabacd346077778dda2e8bb7e96cf28e78678b7db134359b488a25ea7f4b11c568ab9908330b053083d29c32e79d052737e3fa490101a", 0x58}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000000c0)="c28b08b6ae0f6777719d5b3c8ef45f15d4", 0x11}, {&(0x7f00000021c0)="78db23a4783edc0b995f259d8694568982db06ee3ecc07a195089aedeeae12790f31adf805e331483e2e57908ee479e8836f9555ce4b730b275bdb973a3ec1754411fca7c58fd1b5683b300eed0759fc3ade1881ce71823a5764a0649f49ee51dd849364f5bea76e", 0x68}, {&(0x7f0000003280)="9a080cde0b01f594078155f5ee52d1667ef41d5a1d3a26faec1875b930e777ef372080db830a643263ec2efb74d0f41d083b88d5176dcd4346c20f0c921463ec381ee20464bb3a39265d2a6c6f97c401ef007c5fb6aeca7ac7f7f6fd74033aa88a1b4e493475648589b5ef7cdff0ae11d9448f3e9fcf53a8411d66410e68959e2d0f2f3ab2bd63", 0x87}, {&(0x7f0000003340)="0911b843686061cefccb96e4ef6c93aff1170546a324fb79253e045636ae762db6d9170d92ed2da18e37b243ed106cb8fe0f220135fadfe9dfd42c4800373c09be2c38bf87a7223455bb6f5813f5dc4b8493fa339f6e47fd233d0ed19666cdfa1f4a", 0x62}, {&(0x7f00000033c0)="976cc8b9afa03187c453b1a37be770aad7968219f93b37f5977bba1dd6041f5b6b2b2dee1ffee7f2cb639c2c9ed33995ebbc136dea747b2d952705047f92760f2e0f80bcade5b932a08fcf1fa7b884dde2e76c7d739a26b93f1c17672207868419a5f5f86429958682c86b97648c43deb0379c0ff573866d9d4bb714b3a7a1037b55e208748ae5dba89c378e2e80d3bd38506ef93998a903da77a2f157acf2fcce0238fbc81b7174a1977df18762142e1044b15aeb14aa3fd57f1be43e84e41c196a7b09842317aad75b26691179780da8a33dd2dea4a5", 0xd7}], 0x8, &(0x7f0000003540)=[{0x30, 0x95, 0x1ff, "394d4a2a0aeaa025a9b9986aad3c0c6a7fbf8a6779a7c022ef93b44211e18b"}, {0x30, 0x88, 0x5c7d, "011e43317b3776031fb84511f00a98c5459492096ce4ee9c5eec66143277"}], 0x60}, 0x100) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)=0x80000001, 0x4) readv(0xffffffffffffffff, &(0x7f00000035c0)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x276) sendto$inet(0xffffffffffffffff, 0x0, 0x28a, 0x0, &(0x7f0000264ff0)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) 00:02:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000400)=""/8, &(0x7f0000000440)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r2, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r4 = fcntl$getown(r2, 0x5) r5 = getuid() freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000140)="7f63ee104e31c0f88deb41ae842b2fc8b4f7f64ff5b1a778e88196878c378943e8080a97e638654d78d1734102b0c73511235a515d9f2d6cf1507befadbe02add1082be35a96caf9683315832ed01a03e33e7cb6c2ccf6fe830eb94ac3131e7d091e74c73d323d7a58f6fd4039fb6cdaf14cd210418940a6e074c4ef04d6e0ac56e92997070f631c7762ed0d728acaab16befac369c2fad989a01dd71ac2f5d454402f3e85a35b374d686ae7eaa9fc9c5787bdc6004580cb5669ad6126c6b9eaa624", 0xc2}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r1, r3, r2, r3]}, @rights={0x18, 0xffff, 0x1, [r2, r3]}], 0x58, 0x20085}, 0x20000) 00:02:28 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 00:02:28 executing program 2: setrlimit(0xb, &(0x7f0000000000)={0x2, 0x4}) setrlimit(0x5, &(0x7f0000000080)={0x7ff, 0x2}) 00:02:28 executing program 3: clock_gettime(0x8, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000000c0), 0x5) 00:02:28 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x8002, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x2, 0x11, r0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) bind(r1, &(0x7f0000000180)=@in={0x2, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x4}, 0x8) freebsd11_getdents(r0, &(0x7f0000000280)=""/207, 0xcf) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x610, 0x10001}, &(0x7f0000000080)=0xc) 00:02:28 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb}, 0x8) 00:02:28 executing program 3: setgroups(0x400000000000001c, &(0x7f00000000c0)=[0x0]) setresgid(0x0, 0x0, 0x0) munlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:02:28 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0xe0e0, 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 00:02:28 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x40000400000002be, 0x0) select(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000040)={0x9}, 0x0) 00:02:28 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x1, @empty, 0x7ff}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x6}, 0x8) 00:02:28 executing program 3: syz_emit_ethernet(0x4, &(0x7f00000011c0)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES16, @ANYBLOB="50000000f2c2495e"]) 00:02:28 executing program 3: symlink(&(0x7f0000000200)='./file0//file0\x00', &(0x7f0000000240)='./file0//file0\x00') readlink(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000040)="c55755a89914ff655c65fb324990c718d6") 00:02:28 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x80000001, 0x1ff) syz_emit_ethernet(0xf5, &(0x7f00000000c0)={@random="21098f31bdce", @random="2494354e637c", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x9, 0xe7, 0x66, 0x20, 0x3, 0x1e, 0x0, @empty, @multicast2, {[@ra={0x94, 0x6, 0xf9}]}}, @tcp={{0x1, 0x1, r0, r1, 0x8001, 0x0, 0x1e, 0x80, 0x5, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x7, "5fa3716343"}, @nop, @fastopen={0x22, 0xa, "eac3119c237eb66d"}, @timestamp={0x8, 0xa, 0x3ff, 0x401}, @md5sig={0x13, 0x12, "0963e2fb4dd346bf14b13ddafba6e2a2"}, @nop, @fastopen={0x22, 0xd, "823a32eaa7ba653139da2f"}, @md5sig={0x13, 0x12, "0128b85610bb85f356c277c96eb616bc"}, @md5sig={0x13, 0x12, "4a700d179763e0c35baf86262a7b7771"}]}}, {"41f03bbaeb40edffa578888fae666a7fca66c0d2a112bbb3710d1cdad44498c9a839c3bcee397aa8dbb1ffb0277bc655f6d5a4f76eb5c9f1977575649e4f72446c1cf2e6dae9d160eb6747e16f3ee457d1d060"}}}}}}) 00:02:28 executing program 0: mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x103) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000100)={{"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", "beb6cfdc9286fc8642b75f2894b76dd9667acfa00459634db562c23d8fdc9f41", 0x8001, 0x4}, &(0x7f0000000040)="55f107b073319c433e34efe26ad35da9ac736944eefc7ac64b7ecfc2c74129a1cacb2a02116954e9ff7e3f6baea6550ab786b55b34e897d6567029bf3ea3dc7fa971d517bc61e90f8b85fe3c1260cd6ec3ffde8188239d8b4781b51f4fd02eddfd627d75415e0cedcf1d1059b72d4bb3c003b3e9e32da365289812fdafe3024bf0a68eab076e71678d65e9310f82075cd3a3cbaba11e", 0x9, 0x2, 0x10001, 0x4, 0x3, 0x9, 0xd6}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000580)=0xfffffffffffffff8, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:02:28 executing program 3: setuid(0xee01) getgid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r0 = getegid() setgid(r0) 00:02:28 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="aa0200aaaaaa188d3ea1dabc86dd6002290f00303a0000000000000000000000000000000000ff0200000000000000000000000000010502907800000000609433df00000600e54966f60ad7000000000000330000000000000000010000000b00"/108]) socketpair(0x2, 0x1, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000140)=0x200, 0x4) r2 = semget(0x2, 0x3, 0xc0) __semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000240)=""/61) r3 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000380)={r4, 0x2400000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0xa48, 0x4) r5 = getgid() r6 = accept4(r1, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000440)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000480)={r4, 0x495d}, &(0x7f00000004c0)=0x8) fcntl$setflags(r1, 0x2, 0x31325eaf25774f41) getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setregid(r5, r7) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETTIMEOUT(r10, 0xc008441e, &(0x7f00000002c0)={0x9, 0x8}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='D\x99j\x1e\xf3\xa07\xebs\xfd\x8d\xc5\xf4\x91\xd1\xa6^fE\x1e\xda#\xe8\x8b\xddw\x04\xa9\x8a\x8b\r\xc4\xf1\xfa\x86', 0xfffffffffffffd84) setregid(r8, r9) 00:02:29 executing program 1: semget$private(0x0, 0x1, 0x201) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000140)=[0x7fffffff, 0xa0, 0x8]) 00:02:29 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x7) freebsd11_getdents(r0, &(0x7f0000000040)=""/57, 0x39) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x10000000) fcntl$lock(r1, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) 00:02:29 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000100)=0xa, 0xfda34f810bf50803) 00:02:29 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x6, 0x1, 0x8, 0x700000000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={r1, 0x10000}, &(0x7f0000000240)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000280)={0x371e, 0x1, 0xfffffffffffffffc, 0x0, 0x1f}, 0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x3, 0x6, [0xab, 0x3, 0x7, 0x6, 0x8, 0xffffffff]}, 0x14) ioctl$DIOCRSETTFLAGS(r4, 0xc450444a, &(0x7f0000000400)={{"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", "79656cf0210670492acff41b1fb158b7e669ffc61255d59a89bb99693051b154", 0x100}, &(0x7f0000000300)="4a16fabfe0b5f097c48c7b25a30fe65e854b6056e00b354c019b340a14f0976feed8f2f0b0d7663b602058b4cb459e02e1d494b6a5833f22d760db7a202d822a8ae4cafbe7276e5d91dcc88f420cc3682889fc632779d5fd4dc8fa5d076b4d98ae84af0fcaedc50b70286f404d133e4bea293959edf2ed53f7764d34849f72941e31b93ade0c9c3441cb6c9687be29afc781f3640870856f71b879f701b2faba5878a1b6747d55c64eee8dac89dc8ab6a2078f718252fc215d0f39dae5831958ccc67384252e3a5003b633b69a7490e8bfeac3052aaf704164f68ffa2a1b5678942048c29ebcf0fb318f68abfa0eed6557", 0x200, 0x6, 0xfffffffffffffffb, 0x2, 0x0, 0xfff, 0x4, 0xaa}) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000880)={r1, 0x8001, 0x4, [0x5, 0x7, 0x81, 0x5]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000008c0)={r2, 0x9}, &(0x7f0000000900)=0x8) ioctl$DIOCSETLIMIT(r4, 0xc0084428, &(0x7f0000000940)={0x0, 0x400}) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000980)={r6, 0x647}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000009c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000a00)={0x7, 0x20, 0xb05, 0x6, r1}, 0x10) freebsd11_stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000b00)={r5, 0x6}, &(0x7f0000000b40)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000c00)={r9, &(0x7f0000000b80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000c40)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000c80)={r10, 0x8}, 0x8) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000d40)={{"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", "d255c699af7d9f45ae3c0ce0ce8df6b157a2ae71c66a5c4d7176e40f70a3f020", 0x7ff, 0x8}, &(0x7f0000000cc0)="5768f27b316a877addce5034b49160e53886d84725f86e37522c4fdb2eac6a168fc5c27a875762e80c4cb53fad8d5cbdee4b1c29ca065722d23dea0d365d7e722be10a127223ff1bb247e3b95d37c0f3bf4d1db064f7822268b1e5074ac5eb435bfd681fa31f3b201975d5d2a715ab82", 0xff, 0x2, 0x6, 0x1f, 0xffff, 0x5, 0x100000000, 0x2}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000011c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r5}, 0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000001340)={r5, &(0x7f0000001280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000001380)=0x10) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f00000013c0)="63b4e60d0cde8897c601ce4976b962974558b2e18d57a8b79b5207") lchown(&(0x7f0000001400)='./file1\x00', r7, r8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000001440)=0x81, 0x4) setregid(r8, r8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001480)={0x2, [0x0, 0x0]}, &(0x7f00000014c0)=0xc) ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f0000001500)="777bac13f4ff557af22771867f46e34e725fd879bead4c484888c70872858f2e9fdf440e047dc83e189c8cfb56") getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000001540)={r6, 0x1}, &(0x7f0000001580)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000015c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r5, 0x9, 0x9, 0x80, 0x2, 0x80000001, 0x7ff}, &(0x7f0000001680)=0xa0) 00:02:29 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000005c0)={@rand_addr, @multicast1}, &(0x7f0000000100)=0xc) fsync(r1) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x110) readv(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0x1f5}], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000003c0)={0x0, 0x3f2c4f47}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x2, 0x1, @rand_addr=0x1}}, r3}, &(0x7f0000000440)=0x8c) readlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000200)=""/176, 0xb0) socket$inet6_udp(0x1c, 0x2, 0x0) mkdirat(r1, &(0x7f0000000140)='./file1/file0\x00', 0x81) 00:02:29 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x67, 0x0, 0x0) r2 = dup2(0xffffffffffffff9c, r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000005c0)={0x8, 0x9e8, 0x51efde2665311f77, 0x40, 0x7ff, 0x200, 0x0, 0x100000000, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000640)={r3, 0x7ff, 0x1, [0x1]}, &(0x7f0000000680)=0xa) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000080)={{"6ef16390f93d91e5dc193fac72882724f00c65f27e758fa69078490eca336a2b6accac66773a54759adac196f836b6e6b9ceaa648aae30f5c904e3d3b2e9286d03de903558e0d53027aeb1be16bb6f8f0fdfd494f7f683a1209414f20206961c47f35759e59a94c376873d0e82ae90cc8b0391cf4cd18b25102b1bd6aea7f5cc528fe8ea22f6107f2813d4df03565a962e46f770e730203b120e130b2466fbe19ad62d686f822edb6debcb2a5057ef7c0eeb06f36083d3e33d351851c99b9b1b5d82ab370560f57fdcdd443ee9392ded6b604178792654bad93469d6f7a6de03318c777b2dfb0fa1cabfed2da0556f66a9af7999e3fc7b51592a067caa61c2544b5768baff8479d6892e89bd8800ba5226b67319b0480dbfc3da7cbd21b4e63412bf2a764b35a3db59507cfdf8ad610d919365bf63271e57c08a814f4100a4284e463494969a3037529da8af7f540704e8d63d4c0f4d81167cf232ad57f68c4459dd686335a0e0b6aae9d21edef43a8421ebf80eff18b5047ba9130de651e1cd6f00deba36537c8b2077f157fba2bc30b55b9908c75ccb37f616ecd08e89221b561d49b1f018da4b55423ab266ac627ef02e6e9d7a175b0e2dea326a252347b730e9c863cd06d182e17d1f3fef7799fdb9e7ed7be871498c102222e3caa4d5eee85504ba398ba4ab600bf25602383c5acd4d4597e7cbda1ecdb31e0b91dc552d68040a7aca87a35b79a3432ee62a7b06cb937b5edc22b6aaa75fd3d4eefaa4ce15d06dd22b4181775e6fcf1131d0fd732c4e8178df97f6ab42d2959d84c780ba1601b72397d8009fec681e26b0ad3c710b090aa6ad9fb49bc131a4204534ef76f64b67368aa1335e2fbb9ea4367f1b7c50becfe6d9c446712ff3f79c524820a451ce526f49548d50df3c3f0c439d389b9c196468686649458f044ba440240fc00f4591f2e99d8cf3e5a8d5038cfe1932fa2ab240a774b9fae06a343cb9fcc9a971488754370edbd2956bf9b419b6f0d2bac1b81534582ce2adfd54cee7e544ec8ca1d10f72f9f0719fe4022539243b0434e0c5ecea5ac6b6b9741616bcfd19d730fbb5b51915a6470a99de6e63815863186ff86afe9e6be19091f40cca8246d88977cb81bfd2a19288eb9dbc0e1ce70f2f5649e6f97ffc5bacc845c7b810d42fffa3caaf73ef39c16b30ff35f3f32d296a909a9b2013295ac9f2e4c987730187c874c3092b27753ec94aef2c21ff86162c6a65177f9761f638ab78bf591cb32d3b7b351b1c7c9fa0c1abf1f04ab356b238b68db69767ab4edb608b810ce8c686e1d0aefb02999d9ce338b3caf84829f7974c92a03f6ab308e517562df918427210628ee7e1882a63e3b2881330f381ea956956876ced13567ba978e006fa835fd2987bee68b0e34d599f544f70a416f94726aa996b3e30e7888bb590af5c3f91", "b604c5a51bf9f3267cc21f7b0a059f9830cc7524d4323c030391aa38884ce1d2", 0x7, 0x3}, &(0x7f0000000000)="80ffc077f2b4f2085eb2b4aacf6761e40ad065341182729d2b5c669e1e4700f56aa17c453bb17a4e0e0674893b90114821962e740b6523c46ea2fd0c21cbf3027acc1b44d29f2be1d11c9d9d1fde27c5ce9ce69a3d9059000fbf6508bdaa905790e07bbd", 0x9, 0x3ff, 0x8dcb, 0xd54b, 0x7fffffff, 0x440, 0x0, 0x5}) r4 = msgget$private(0x0, 0x8) msgsnd(r4, &(0x7f0000000580)={0x1, "a1918664aee379fd97b6d008"}, 0x14, 0x800) 00:02:29 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x4, 0x0) select(0x40, &(0x7f0000038fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) 00:02:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr=0x7, @rand_addr}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f00000000c0)="f6feaabdb47af985feeb8ba81502b5a3", 0x2, 0x1, 0x81}) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) 00:02:29 executing program 1: setresgid(0x0, 0xffffffffffffffff, 0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000080)=[r0]) 00:02:29 executing program 2: munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) mmap(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3}, 0x10) 00:02:29 executing program 1: r0 = socket(0x3, 0x10000001, 0x1000000007) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x1, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={r1, 0xb8, "27e8bca20f171550db19644d472cd7854b61498260452c2a161ea47df00a56ad8a92cf3c87a8243ea3e8de8de6ec40de9dc3c59b7021d8fb0acf18e99ed620c0081346741157d6c0be5bcd273c1e1ec9439a3ce718a4c011976ad045dea29e3d438929fc510ce4798478f4f966dbe0dcfbc053c583361222d1597a60e5d61058ef4ce4ba6606aaf8e2b88a354098ac3403f1e3f5972af6741d6dcdf89f33c66138a8544b930c7e5b01ec1cbe6aa51f0d8ec77c70ee4cda49"}, &(0x7f0000000180)=0xc0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x10) 00:02:29 executing program 0: syz_emit_ethernet(0x1d, &(0x7f0000001180)={@remote, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast2=0xe0000023, {[@lsrr={0x83, 0x3, 0xfffffffffffffbd8}]}}}}}}) 00:02:29 executing program 3: clock_gettime(0x4, &(0x7f0000000000)) clock_gettime(0x80000000000004, &(0x7f0000000180)) 00:02:29 executing program 0: mprotect(&(0x7f0000527000/0x4000)=nil, 0x4000, 0x5) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0x0) mprotect(&(0x7f000052a000/0x3000)=nil, 0x3000, 0x2) 00:02:29 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0x1ff) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) 00:02:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x184a, 0x9, 0x0, 0x0, 0xffffffff7fffffff}, &(0x7f0000000280)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r2, 0x3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x200, 0x8, [0x7, 0x2, 0x3ff, 0x0, 0x8, 0x4, 0x2, 0xbe]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0xf281}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) 00:02:29 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x17, "3de2508bc5f45fb802ea0b6e9f03ee5ddfc198334c2bf2"}, &(0x7f0000000100)=0x1f) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x5, @mcast1, 0x7}, @in6={0x1c, 0x2, 0x2, @empty, 0x2}]}, &(0x7f00000001c0)=0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0}, 0x1) 00:02:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @rand_addr=0x458, @multicast1}, 0x1e7) 00:02:29 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000180)=0x1c) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000) connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000580)={0x0, &(0x7f0000000480)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000005c0)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000600)={r2, 0x2c42}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x2, 0x657, 0x20, 0x20, 0x1, 0x5, 0xde, 0x6, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={r3, 0x15a1}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r5 = dup(r4) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x51, &(0x7f0000000040)={0x5, {{0x2, 0x2, @loopback}}}, 0x90) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockname$unix(r6, 0x0, &(0x7f0000000140)) 00:02:29 executing program 3: r0 = socket(0x1, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x8009, &(0x7f0000000180), 0x10) 00:02:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x9, 0x64a, 0x8, 0x8, 0x2, 0xdb2, 0x8, {@in6={{0x1c, 0x0, 0x700, @mcast2, 0x2}}, 0x0, 0x2, 0x80, 0xfffffffffffffffc, 0x2, 0x19}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001}, &(0x7f0000000000)=0x10) 00:02:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x14}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:02:29 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000001137197031bdb6f872b29eecc935349dab45fa9ac85482731a72cd00"/137], 0x0, 0x20000000) r1 = msgget(0x1, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142) r2 = dup2(r0, r0) accept4(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f0000000080)=[{0x1, 0x1000000000000000, 0xaf324a004d5d8539}, {0x4, 0x40000000008, 0x1800}], 0x2) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) 00:02:29 executing program 1: r0 = socket(0x4, 0x3, 0x85) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x6, 0xcd, "4656831e806ca5b398ad58a75902bf4e01e79ee547b20c224eafc39ce8429189a6dc905818d6d90c63cd19001933ddeb246f2d656a7ed285d4dfee5a7700c21b9f84b6ba06cdad5fab9e67da4bc51199b6f8a166d9559c6cf9421b698c30efdc65a4ed5822ca4498203cde3b2920f8c54904516be36ef7f66ecbeb7396058167e803984a2b6ab025181b521efb2e7747e90e16f7dc233e0a958a51a9a5e1b27cb753076d78f7d660b323229d18892362386b4fdcc0f5ec1b03916c45d11b73a30a79d095321710d65ee154acb3"}, 0xd5) socket(0x1c, 0x7, 0x64) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f00000002c0)="2be9097c1954a3fcbe72632a80a1f10db7bcc7d4b839c017095a9376c029f320f52cadc423fb6e29f97a8074617940a2a0d8586c4ee3c6b4a56814feac96351a54a792f70967001cd418186e52f2ee03cfe6aa76565663ea576490b1a55d29720d379f5069667b15fdcbb68c27b84f2a3ac8af9044b3311aed92e9732ef16f021c1bb6267cf6a5b34d2da02a5a7c6c1787ee9db8978d1c2841") setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x99) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000380)={0x0, {{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) 00:02:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[{0xf0, 0x3f, 0x0, "7fadae7f9c4b05a00290fe131dc6366fca077c3a64c21600da9311104f7e2da8a87fab5a5e2c449c932d502ceaa956217aa46960efaf41a579403bfeca52779cf6ab79037d40b26793f4b0303f80423a8300705d0f70bc1744b1f52e6e1702efa5159f172a51becb357d53f076976b0a44903963a2daf3b6a5c74d21efd490bb3e6b2f7923501f4631c8e786654449c78e78250830840e442ae9ae768effec160c06a68d2bed9796486815d047e2cf4f6398e2c1a2ea994e32c34ef5e3a5dcf21f173eeca907d6f777b374933f7195741011dd0485356cdfc8"}], 0xf0}, 0x0) 00:02:29 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000400), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x7, @ipv4={[], [], @remote}, 0x2040000000}, 0x1c) sendto(r0, &(0x7f0000000000)="01", 0xffffffa3, 0xffffffffffff7fff, 0x0, 0xffffff27) 00:02:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) symlinkat(&(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00') r2 = dup2(r0, r1) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000540)="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") ppoll(&(0x7f0000000400)=[{r1, 0x40}, {r2, 0x2000}], 0x2, &(0x7f0000000440)={0x7, 0x8}, &(0x7f0000000480)={0x4}, 0x8) readv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/101, 0x65}], 0x5) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @remote={0xac, 0x14, 0x0}}, 0xfffffe87) r3 = semget$private(0x0, 0x4, 0x30a) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f00000000c0)=0x10) __semctl$GETZCNT(r3, 0xe92458e0e7c484c2, 0x4, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, 0xcb) 00:02:30 executing program 0: r0 = socket(0x40000000015, 0x1, 0x44) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000000)=ANY=[@ANYBLOB="00001ffe13da5a6b0bfd162e2f6653ae780c2e3b114c6e249cbebb"], 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) 00:02:30 executing program 0: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="d647f406ebdd7c7a0be38108da7b07d87302c3ad75602f06a06f12a634f547bf110cc73c3dfe13df0aed8bf326b82ebfa065a0dada2d029b4a9c13cd17e0d5e02f57f9438f6552ff8e2c2920833e0e8138e938c1a333d114be084b2c919c15ee15072fc480492d12b83d64a590e2f697b4f0ec2e41d32baa65eff8ae35cef5f695ea15c5141506ff4ac35f80ea7a", 0x8e}, {&(0x7f0000000080)}, {&(0x7f0000000200)="c402fb68809a4c9f41ae9d8826695ad51c064c5da2e6fadfaa99d6e90a9bdb1f5ca9590805ddb1b1fcda1680f7f4238849640ff6a45e34c85c03dc011b98ddc072d2794c97b39275b2c14c23784fb53d5675e6a04f77a11599aebbdc17cffc254d83ba91283d6189224021ee1316e6bd76d3eba5df4decea2442eaa0e9a88294a336991c3b60042640e8bd67ab6e7823041e748fc4f36dd60aeb023fd74fee17c803f272980cd89762c5bb1d1d8027380e2659f43e2967155763285546fc850300d04677c0118077f8", 0xc9}], 0x3, 0x0, 0x0, 0x20000}, 0x2000c) 00:02:30 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e2) r1 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) mlockall(0x1) munmap(&(0x7f0000e37000/0x4000)=nil, 0x4000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x5, 0x800000000000012, r1, 0x0) 00:02:30 executing program 3: r0 = msgget$private(0x0, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) msgrcv(r0, &(0x7f0000000880), 0x8, 0x0, 0x0) shutdown(r1, 0x0) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000001c0c5b34709b0dd8947282d5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800) msgsnd(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000140)=ANY=[], 0x0, 0x0) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe9f) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000980)=""/4096) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e6e461b724a2d48329f9842f86ffb635b1bada51eba73069c308c4a235abf0f1d43f73916c1d28e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dcf905ac8ff30a4f4329a6bf41622e", @ANYRES32=0x0], 0x0) semget$private(0x0, 0x2, 0x1) msgrcv(r0, &(0x7f0000000440)={0x0, ""/220}, 0xe4, 0x3, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x12e9}, &(0x7f0000000080)=0x8) 00:02:30 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYBLOB="030005008645181b885840f10101d89f9c89489676ec602b030cb2b565172a8771847184460b8d0dabf5f501be0f7ce774eacade4185395ab3d22ecff4ec3c1fba445c43e5649b3c4135dce8199d4dc0f0eb3c60c74deb06e36da48033bdce3e87f94049a6f7713676b2fe22efce88b0bc299a05619569589699badb52fc4c7a34d70cbf64bd04fe1ecf"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0xc7, 0x0}, &(0x7f0000000280)=0xc) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r1, 0x10000}, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r4, 0x88, 0x2, &(0x7f0000000200)=0x6, 0x78) bind(r4, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$inet_sctp(r5, &(0x7f0000001940)={&(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x400, @loopback}, 0x1c, 0x0}, 0x0) 00:02:30 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/21}, &(0x7f0000000080)=0x17) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00022e2f66699047000000000000db96"], 0x10, 0x0}, 0xffff0000) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:02:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f00000000c0)="779908daf8595cdf2a299fbfc63df4dd28c95cfe4cae7cbeefb098ba7a780a0b8e987f322fef44a15ba4390794fa23781c0e33bb2b4ea2c00c51215266f225fe42d3ef465214329176370fa9d1b7be94154d94804ba305686e956f82e53fd201df9eb08e89f85235a6b5a9ac4402c71a") setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 150 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020ed1520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020ed1580 panic() at panic+0x43/frame 0xfffffe0020ed15e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020ed17c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020ed1810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020ed1850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020ed18d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020ed1950 sys_setsockopt() at sys_setsockopt+0x33/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 = 0x41311a, rsp = 0x7fffdff58f38, rbp = 0x5 --- KDB: enter: panic [ thread pid 12582 tid 100835 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why