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") 00:00:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000001500)="a9113e5419fc5962cd8fe0c48ae611b88c27845d1c2dc7f9c8f5871d59fed56c70b5d3039521cfbc285b3b2743541040da89b1025ffa9e58e0d7ee89630eb8d8c980f42fe6b893cf901eaaff34ce8b98046080dac5d3f3b5c030f175087d6d9816ec0b9092cfbac936cac7bbc30ce60fa7a7e9a453f9f1f594f912c08b3be6cd5379d443e438648d1ea00768e4865b5eef53630d155d40c441e04d52180950833bf04544f23acc59b2bdb9de98e90b3d7aef6bf966d693f8ed342727759eb9e75ec8e4dade5035ac731432458db588cf0b0bc8078fbc02e150987843b63c5fb8fd4921d6d4e7373c4175fdb2d27d3e2fcbabecb0aaa65fbf44943574859330b0392d8c2a5e03b20c545474584454079c77ed050a0e89e2a6546486a51836a77f2e8ef25d66c17ca06c5affb506d85de2526845ccd81473637d1a09c75e6a9acb4b074248409de7ea4a4a9b779e4c10d033da9aac075e2a3d9c9530c6b6cbad3d1ea59743ef0f4d1757394a4efaa814c473ba08ed10c5cba3c687ba7b32dc77cc9e4fe0a83f01781a81f2dac51f4bf926555e196559bd78598af6b85da91c7594c1bc25f2a3e94b42fca7f0e961dc68bbf4c30201dc8d323a8cc5d7789cb47bf01dd010fe44cbca245473546ac68ddcff094d4b27e164be7248c6be10b40cb85559bc65b1272ef33537e3c06c0d9a639afe559f630c6072f1aecb1fdad8ab40fc82ef8d9f97d46f8af02675e7bbefe4e1f89af9f92fa8a57a1073aaffd3fad0aa05c309e876fe6acfee2873c66bbc2620d41ef0a67b942b69fd4dffa1a7f91d4d08fbb7c0d6451fa6c0027d96e3b7514d6ae63fd5abbb55d3797d872fe35b68b9e1722eb3a861c0f7cd7c59bbacc7833a64a303b471b708160cdf56a34dd015847a46be9d0fdf81f3fe02affecf431d52554f523fa2dd5a59f2707c3ed3d724c3a6498e001dec8d087734f6ed2b35b47af54197ebc5979e0c73ee1cf967ce747fa7ff5495d09757690553819b8583c42297077563f735c05f1d6733e0a6ad5b3078de90305f46f2dc134f2fa396106ba8a8bdca7b0f68f335158436d9765d1d9e8b439a919ed9b924af68aab8c3e4e8bbebeee8f3752bcc5dbf184eeb8675d642a9dd74d84a6455188f42b837b55cc9dcb6cecb98a478e0bb67676b2a03ca75246af5f4c58db3d06ddffbffd21fe628e8f9f4ab61673504633af576032a13678b7af6109ed95dc7a928eed5cc83ebf8e0a6e67d3d3d8b07145b532171f25447b2c857006a75ed5775700c945d7caab267edbf1396b28243ff0e08ca0d68690f6859989892dd8ac8a4a48de71a8ae3a8589e41f5955e472a299da8fbacb8d972d3208c8587fb13aef645bd3c17a27b92e839b0ed645a9c3a1df0bfceb478fc4f627277afb46470504251f72c532ba0d4b08f9243eaeed89f7cd3cbadd9bf0ca52c64ceaf6d645aaaefdc066e97b5de1911628e44771fd01445ea86e1466d3ed4058cfbec2dbf404f21d0148215796374df8ff504563d08d79ddf4d526d446eb123981c80f2c798ad179e28d378c46765737a09590125ffa47f38ffd5d87d60e2abd786934335d6bff58ab0dd32f20ef45f2674f03f467ed8d81cd2eea9c65496fea3b0cef33ca85af63dce1a8c2e19751bd0b9fd7cfea05755c270ae3c5699f8bb63a480e9dcd12903018c9eadc4bab7794e996e434e335d42222bbccb76f29d89caccf59ef61f3ff8a6f664a8743b13d6762340f63e0429bbd59c6189e7b7ff0c2ef74dfd44dc8f39209fbd9ef7964fa5b2c4b75292bfc942b2cd35ff2b50637bf91d9360d77be016b1c9b8d90e73869a6dfbba750403671eddf9ffd5652a5ec111b623150e763919996b2266c931616b0c015fe463809f6d8804f429c3d493edbd2025649c2fe5eaed0ff0e97daf1659e063978f5bbacdc39cd5014ad6e105f0b7149bf7dbdf2453e8e2b798bc651bcd9ac07a096e02347f0ed99c64a7c8509e3c9a4c3aa49c96671ad50aa30590314ccc6e48736b1c63c25da9f91e57a33ddf10c57e8a2fcf0d3650c242ce227f82f1b00e05e71ee13564f9788fc9c02b4631705f3847a116dc8630f8f740b66ed24370470a3329fe349a4bc86856fcbceddc2d778db6e395799ac86af9de34991feccc428eff8087dc9e41ebad260807ffa93d4a5795dc5a646ecf9ae8bfe3d3a802bcefb3f2a802a57dbfad7671b38046a626f382b589b3faacdc1a10a151f8129771ff1b7eb249942ad9681f9b631994d3e3bcb6c355b3c2f164b55720c997852380010b133c3babb8b69ae8b0f523dc7a2790d0fcea06a9aac90b6cb729eff2677efb8bbac8f0240edaca2925d7916ba8c987ee3949be23049390ef15c81ca8e09340f189437c3976b56d434e11b7b4ca694c610f0c193402ea3122bd85bc16b8e86ac7a48ad34e4636269ac02e042a597844523bbeded6c015d7aa81d8b58b6ca5619f7ec579eef9581ea2be944c6c76f33e3b46db84f572696654967072d7be962af38b573beb3b0a77a64f782d5482904d2b6ad1aa8ade2ae09971e1bf804d42ac8ea5c83a9d869a8c665eb2805c73cfb28daa12e7fa4b742355ebacc656bdca67e9c0b9b26fcf493da4f7595105418fbffc5f5a4283b4ca97061731b2be46989b0f48831ff575bf9ab582702d127e401462e38f1c525d816f74f6237cbd4976e206d500512487a3c9e1d2e287b0041ea1119a30020abe79fc30f35738fc78a9286b51b9e92bac0888bab2ea5c0a6601b9a48db928662785a657c1fd2710952d00dbbccadadcd0d7ec7bf89f8aaccdcd8462a283af263729edbf56254ad1c51af24dc03df25de599b13b514a2953c807f19b431a5ce109cf62c2a84fc69938e43cb2a6633e46531b6284ac3aae51e88415b5235a64723bfd4c45c8cefa1e059196344a4b060e8456b9aa5a9d28f0f1ad7af32fbba5c1ce7e91cc1dcc85c4ccbbd9e5b6a847824614dc7a52a79aa38434571dcd56334c383a421cd890783dd2831dbf7de636e0c4a077bd0f1e305bfc91ef31eca3e78dc510a75a9855192fcf6df3060ae5349a120af8e027776a23e33df8978f89fbfe00a1b36a32caf51f22033920c3e4c42de3269997930ceb0ce03460ecc1047cda90615fa983496f7f8b670dcde1c965e01dc26e564ce4d9a23825fefdc6c27384a6db43a4a4e892f22bc9583e2a93a8bd0001521396e791f29b4c082b977f60f6f17688c7046df209e708f87bdfbf54d2977712b1d45f03900285464cbec0974131843d20096851663a524bb940f6a9aba862980c73cdf9549649e3d2f22822c7235b003b820f289596534cf9b8a9aa9e19ec2050616939fbb80bf620c03b9eb9ebac6973ebc47e5939af28e37408416e57afe0929405e5fbce1faf88902771140aa539e89fce9f7e9ea81f94fa27406d275176050d19b28cfe81fb9d18f2e0800e3660e38deece27ed4b26b95142f9cb473e46aac483d037aee1ff987a066779f77a2db1c946ca32a47c43a86fe0faf19a2b17e21ab05ceebf9fc9f05cfd1bc2628d366579c9a123181a2cd3fe17e7fb276fbc15862c999610cddbf36e2d9d6637fd31456acfe4099cc3b85ae580aa0dff7a303bb26078580ba1ad863407267b583dced3affc6f99bd03610216999c67181d0036bf94141e33beb5ee3def1de0d49621ef32bd9fbe6f8996a40fe5860760d5975285ab63f09d88ef8f14158bb36d7cafc8a0270371e0f4be9d83ff81f1d44e3115ad991667dd4e644b3dd97a7d6ca4f4a9618f24ea8c6553f9d39735f56bc44f9386c7bf912b199b4f509fe80eecb91d93d292dd7f47d766b24660752794eab0b38a2891525c4568f310848f31058a5a1f3b3cc1a2bacca07c7fb1e62c196e383cd0faa1c7c393ad304b566ec0014185b03833e02b5cb2a6d4d591972ecd5a6e5ddce4ec856111b2bb5df916e79ddbdaefe07b4bbb994aed9fd8325a808dd095c55255dbc53dfcaf795f615b3b6e5f23b38421df03c0186e8e4f9ae8443ec7931bb8899ea8bebc0127c58a1d42435cc2a51e51863fe88cfcdf81e5ac1de227a9b7d6c4b03a0a78b52d2370dc787de99d9bc077b54af99503ce4f69e8222a802d8327a4b706f726417d5d1a40b376126e3a7dfeff50ba2908a541e78522e004b168765ae4bb3470374622f65e59516bffd2a2ae5d55e4771354f8fa3e01fb0c0a7efd0b8e958a3df727ede41961d4fd5e9c780981cb018428ddfb52f3e6e1e61def24213790c16a5431a4f0c6f0d25257d80b7078406fe228a7578cc49511784792c9ebc0dead5750bfc7b612a5642e3efb4caa0bd9d087cb04fd57c55d25e3869e72b0b2fa9d99e267a53fac51fbba825e0b1c87804181a41f595953f56685423d64e10f9ea28a09cb8c6b5c4ad1742c0de459adb7c3eb90ff3fad8545b2ff7248d1b8e7970cc4806b0d1e4ce31b146d1387bbcd4cfdc2d29aaece7ddbf2ad244ffb38d0c0eca71b38d576e5415ff954dd7f973d750959295816fa8258d176482ecf921d320f6f1745945fc859b801f3e42515195344ca14472ba8fdbf2ee9be847d059ffaddd307276984adac7eaad5aaa6007d6e8a48db7b266ed6eeaf05130b358e715f1a66cf66b776d0608ad5907e7f490cc4f5146428c8d9e631b521e6dda0ca01a45a0b3178473f9ab04f2f0b1925a66a07b61409961f3cdda79015e1c923ddfc671e397bdb898c88cae88002c1da34526dc63d1661198b6bc5c033f65258ade44b14eeb1f076c7195537eb367a71440d6c51485ede5d23992aa540d208f1d0df0ec876a6edf9559422208cef52c41d7381e1f963589d689fdab4b0d9bf6963800b48ad3c31fc0909ec3b1661a970db3b91d95a356bd2bdba2308f3140c661e40fc310a80eee2333cc5b4931c678056d106bf0c4f992b417daa8161b9caa8d65024cbf9f838b807207ba8cb857efc32509890e1a2579051a6d82dac2efd4e5e067494cbc5389566214c001e40900a34df2b89220b114e3c98b0643b3e07d9630440342d5b861e2633389db4f3888bfd20e61c6d602a72854195bd59ae0925b33cf445ae3bf67b389eb1a5eeb15ad2a5a9feec4717772d7d7369b1057027e312c413d81b6fba52df7c3e18170c01c2d1ee532d3c95087c3a5d2bcd7e7eff653123bac3a10726956fc9fd58e43b1eb3fdaaaf95937ba444bfb3ba05a72a61037717111ac461099749ba9a94360fe5dcf1e3c28dedcd958b50fe6f727d54c58a8079de1be226c2d62f088c973400f96613d503e7c10ac09b6879efc526dbed1f68eddeca3f775cb7782598bfee75408675224ee79e93a60635e31229cd1a81b6cdf33c40ac1a77cd759306d28189ae948bd410cebd24dc3217bff2c3494d0f222867ef9aa068a070169651b1581f631df2b6490b4974862e1be662225b38718e2bf7fdba2395c9ae2032bf4092035409a221c63d2029626551264eb7b8fae6e94405c364bbaeceedfeddfd3f4183ef70f0d6ba283c4337943811315ffef4acccc475485f5fb4dc4717ebac5ad998a3a6cf39dacfcc38266373175a133aad5ffcaf65c9e9106f0431cd899b3a0868059556e4de4f31267a95030f7ace8b886893c03cf7b03fde435da5a5355ba8f7c50a97eccb2679c183e6705aaecc6a3df2c946219e798daf0415308b9a7bb479a00b93e9ced82e9715c55652d94999addfa307816bfc23d090af10221e298a778b5cf25ecd977517ed3588989bf9e78eefccd488051b4eac07106fdd7486dfb0cd65f42f26fbe93994e1edc118b36b23c83a6d168242") setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r2 = accept(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000001340)={0x0, 0x0, 0x9}, &(0x7f0000001380)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c004e20ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000", @ANYRES32=r3, @ANYBLOB="0200000001010000670600000000000008000000"], &(0x7f0000001480)=0x98) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="7d27685467487a10a42530ac5c591c7ab093a29c55a085c7599bd4c868708f5083b3d512fd87534e8b249aaeef8a6bf657cd0b9bc08c32be9b85e1e49987ef1b5207d8ce0b0fe4fee1c691c955af097abfc620c5f4ee7eed30adfda421757e0167de7e59fdb7c8076027d5db2cfee97cbede0c0a20a2", 0x76}, {&(0x7f0000000040)="33d400eb9fac6d16c3", 0x9}, {&(0x7f0000000180)="d13209b16f064a62f52d317a0f80bb0c743e0830bddd610688a2efe883cd5867885c0b725e5443d465f2ff8a99bed9e062631aec6ed3778dbd599f7fcbed57407c86891d1c3fe7278682aa0877a1422ab9b61d2e7675790f9495b173fc1e1f6827d624d28e9f97e0502da6c06d12cd7daf826309c45927513532362907390f9b3b365cc2849a927b1b93a2bd27b9189fe0b0", 0x92}, {&(0x7f0000000340)="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", 0x1000}], 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000002500)={r3, 0x1, 0x8f, "52b21017b6920358bfc9879e276df748051bc86f8ee66fcdfc0b86ae42397d485c5275300be783c2615ec771aee6538780a9ecaa91b5bf89276288aca80608e2bd56e2c47e890bc3b45f0124bc49c4958005a5ae511000879d82a4373ba0ab2f4c175a6abcfabeeb785a12412792da8c4b3a8113693346475a7ebad073b4daa85df62d52af6d2e9f57f3b06db39208"}, 0x97) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x1}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="040000000100000006004000ff030800ff0100001c004e2206000000fe8000000000000000000000000000bb0300"/148, @ANYRES32=r2, @ANYBLOB="01ffffff01000000040000000700003cee1492f93df57fb16b43000000000073c9e8238f7169672b4d4c7e4e2d2f08227ca55503ca0a0a81ee406884a0543ddfc8a2f963c24d642599aaaaacd3fc02f435b9b5cd326efabf7299c1114a0c7e794d370c160186e4dc3e93425a99f8a1f7f371411e5e77ece29a0decaa3b244052fc772a2479fb24d9571502d8641f22ab28fd870c475fe0cf19b4084eb0bfc7b721f066599885908a4ad4d485836064b47a4be609d1344a55b16fe5e9f9668c3c3420bd"], &(0x7f00000002c0)=0xb0) sendto$inet6(r0, &(0x7f0000000040)="59c9b95be0ae80959b7d50010bd6d079afbd3824e80edef929bd2bf503a2d86fc7320e486f897e", 0x27, 0x0, 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x585}], 0x1) shutdown(r1, 0x1) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x0, 0x0, @rand_addr="366f6da8e0dd69295dba55abb3a78b75"}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x66, &(0x7f0000000080)="e1cd5e19216b4bf14aaa999dd78da490b5e7bcb441ee8185d1029b73b577387ece8c7cadcc6ca359342748da48a0", 0x2e) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000200)={0x10, &(0x7f0000000100)="0c51c1f5ea2728dc8373fa279e5e3e7f760a378e9676cc74b7ccf4f5fd96a08b9a30f05e2e01c8a610a8e081f58b4bef1134eb47e308e7f6017484b8b6955446b3a377be40d12ee102d98ec0b0ad1c3b89e1dbf61451d7201f9741d05531b61aa24bc4d5c528f165b5eb8de4f6271a44c1e819ffa3ec80b1b8de18021ef7b35984296b7f5d62abccc4c83021abcb155ea3b09e9cc2497fc477da3573e45e0f1971f58d1a04a2ec32a7d9811e5f0a0ff840ff9a9ffd8eccc93c5c73c354356f21db7a6061faa1b64559adf943f2e6b17fd456c00d49255988fb537541d38498c7b74cd5b4", 0x1, 0x4, 0x9}) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:09 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x2, 0x81012, r0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}, 0x7}, 0x1c) accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:09 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) connect$unix(r2, &(0x7f0000000380)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000200)=""/251, &(0x7f0000000340)=0xfb) recvfrom$unix(r1, &(0x7f00000000c0)=""/181, 0xb5, 0x40000, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:09 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0xffffffffffffff19, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) recvfrom(r0, &(0x7f0000000140)=""/89, 0xfee6d26456c6f982, 0x2, &(0x7f0000000280)=@in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x74}, 0xfffffd10) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="c287d21f60bbc0ea875d41c8b4ac3a40771320d6b5c9d37302b734e4d31eaa0794a665d17d664257a09df8a427688913279029e0710657816085a47dce1ea0b1755c8d741477cceaabf2f5588d70c13d709fc1266d3a", 0x56) 00:00:10 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) fchdir(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000180)="8e3ff3b45bca5c10fd782e3b05f87236afa4acbcd3bd4ac64634995082dabbdbfb49a2dcf5c580ed156df9fb16bb9f5447221a2af5ad062f45b9417f32520f86181e116d342f0ad530f2ae912d4059b404eec7544583c06d2a4ea54de04f3f7c08f98904d1c8f6c2063db9fcb221310fdf74968c99ffe4fb935e76b2c095928ad1d2f998b6e6f13988eca80e2693c835cecc2a7fea23fedc1e31dc73472f6ceeed648c65") 00:00:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000340)={{"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", "688af263dcd949dcd31996f022b847131835185c311a4ff5c4661a7477dc2bd4", 0x5, 0x6}, &(0x7f0000000180)="717024e8806dc39a531754dcfb3b397351b30ba32071fad16b7a3e4481f882ae6e7364b3dfc5631d7d79bec653c5d8263a961959991db7bbb214ec43345622d249d6a1b28851006a3d1dc8fe8e6b12e3915eea659558a441dcb723798febac677c5b068d96c36b85c32d844b44b71bd30386eff0cb19a3f8abe3b662941a620aa8233a977960ff0bedd3d16a79306831d8d78660a08aa618765942e09a8055004ca5cb41eec28f614f364543c75c848390b9c05fb0dad2fbc86e593dd4", 0x343, 0x2, 0x800, 0x8, 0x1000, 0x800, 0x100000001, 0xfffffffffffffff9}) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:10 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000060da17b98c8000000800000000000000000000000000000000000000000000000000000000000000000000000000800020000000000000000000000000001137197031bdb6f872b29eeccd000000000000000000000000000000005e4800"], 0x0, 0x20000000) r1 = msgget(0x1, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142) accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00390) mlockall(0x1) r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0xaf324a004d5d8539}, {0x4, 0x5ddd, 0x1800}], 0x2) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) 00:00:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) recvfrom$inet(r1, &(0x7f0000000280)=""/102, 0x66, 0x1, &(0x7f0000000300)={0x2, 0x2, @multicast2}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = socket(0x17, 0x3, 0x6) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1, 0x3f, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xd963}, 0x1c) 00:00:10 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0xffffffffffffffbd, "f7e86945fb5c546a4d95dbb85ec2299d"}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x101, 0x4) 00:00:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="0f", 0x1, 0x4, 0x0, 0xff1a) 00:00:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x20, 0x100000000}, {0xfffffffffffffffb, 0x9}}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x6, 0x3, 0x5b7, 0x1f}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/142, 0x8e, 0x4cbe60e8bd856887, &(0x7f0000000100)={0x2, 0x1, @multicast2}, 0x10) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x20) 00:00:11 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f00000000c0)=0xf96b, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}, {0x1c, 0x2, 0x0, @loopback, 0xc83}, 0x5, [0xffffffff, 0x1, 0x0, 0xc00, 0x1, 0x3, 0xc7, 0x3]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @mcast2}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) r2 = dup(r1) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000180)="e37b2316bc132058f3ab5dd13f9ae42504f438fd46e534341e69900e25b47b96933fd84d18bf53a89e315b10a41541932e3c518a25102a196515fefd596e9b2d5f5586f8b98ae9aa89e554f31b588df04dcdecf458bf4af56fd8fd4bcd86b3d0987a34c900283b3c9f0ecc24d2cb8c67e2289d33aead63e756dde2de7f0eae47a250d9816f76bcc5171e4045849d3d42f56f9a2c200474e9f8b664c7eea9aa9f4b") 00:00:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000040)=0x8000, 0x4) 00:00:11 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) fcntl$getown(r0, 0x5) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:11 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1, 0x1, @mcast1, 0x2}, {0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x0, [0x5, 0xa4, 0x1, 0x6, 0x2, 0x3, 0x1, 0x10001]}, 0x5c) 00:00:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x5f5) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x84, 0x0, 0x29a) 00:00:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0xe3, @empty, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x1, @empty, 0x3}, 0xfffffffffffffd4a) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/236, 0xec, 0x40, &(0x7f00000000c0)={0x1c, 0x2, 0x800, @loopback, 0xffff}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0xfffffffffffffff7, {{0x1c, 0x1, 0xa3, @mcast1, 0x9}}}, 0x88) r1 = socket$inet6(0x1c, 0x0, 0xc316) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x0, 0x5}, &(0x7f00000002c0)=0xc) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x7b, &(0x7f0000000340)=""/4096, &(0x7f0000000040)=0x1000) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0xfed6) freebsd11_fstat(r0, &(0x7f00000000c0)) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socketpair(0x1f, 0x10000001, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x9, @mcast2, 0x6}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000280)=r3, 0x4) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x648, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x5, @ipv4={[], [], @multicast1}, 0x9}}, 0x0, 0x3, 0x3ff, 0x2}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x4000, 0x0, 0x4, r2}, 0x10) 00:00:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x48) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:12 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000300)={0x80000000, "1e0745cd69e9fa5d8996189c96244e43"}, 0x14) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) r2 = geteuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = accept(r1, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x4, 0xfffffffffffffffd, 0x5, 0x6cf8, 0x7fff}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000240)={r5, 0x7, 0xfff}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = open(&(0x7f0000000180)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xf, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x48a7e3bc, r2}, &(0x7f0000000340)=0xc) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000140)=0x10000, 0xfffffffffffffd48) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) 00:00:12 executing program 0: socketpair(0x17, 0x10000000, 0x5, &(0x7f0000000180)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) 00:00:13 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1ffe0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000001c0)={r1, 0xff}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={0x0, 0xcc}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x8c) 00:00:13 executing program 2: r0 = socket(0x17, 0x20000005, 0x3) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000240)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @mcast2}, 0x1c) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f00000001c0)=0x4) unlink(&(0x7f0000000200)='./file0\x00') getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 00:00:13 executing program 2: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r3 = accept4(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = dup2(r2, r2) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$inet6(r2, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x8a, 0x400, 0x1, 0x81, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000280)={0x3, 0x1, 0x3000000000, 0x2, 0x8}, 0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r1, 0x5, 0x6}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000002c0)={r1, 0xff, 0xb06}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, 0x8) sendto$inet6(r2, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:13 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000340)="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", 0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000380)=0x5, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000180)=""/105, 0x69}], 0x2, &(0x7f0000000240)=""/138, 0x8a}, 0x1) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) 00:00:13 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x80, 0x4) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000100)="41a59296af6d4cbc6fe6b97f7c52fea3fb98b6c668f5ef36b140e883902c16323d41") sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:13 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001740)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0xdc, 0x433b6111, 0x3ff, 0x7}, &(0x7f0000001800)=0xa0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000019c0)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000018c0)={@in={{0x2, 0x2}}, r1}, &(0x7f0000001980)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001840)={r1, 0x823b, 0x7, 0x7}, &(0x7f0000001880)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) writev(r2, &(0x7f0000001680)=[{&(0x7f00000000c0)="caaa13dc5a3f66a4942c34659c065788bde911dcea06efff8626176bb924c19e129191e5b8c41ecbfee0ff2c8d76086ffbec867392bdbd06e8b787da3763853fef59768c07d37ad9860151601b33036dc26fc39b3fca40f215b00b33694d333522f3af62ce9ef125fedf148913755a524674be384cdd950566059b6b1d0040f95bd058b7925b548c", 0x88}, {&(0x7f0000000180)="79722c0b6a88393146b37e087ccbda6b82b56a6e7802c15d37e43801a24f8f80fd679100cf74c3980c396113e510fb48b41b3bd9acbba642bb29d18827f7033189917a0c68b754e5cd08649e235cef7c0a0364a4c34230d5fe5ba897b8fe0ffd727e48a6b1b3d709f59ad7c9cadbd51f3c7a71d353eb2acb626d8babec81bc876e6590fa6f1ba080c790427f650848046f7f4f9c30a687498151f0ebeadd81136a70d932ecae2d15c46c9c22e4c4583bfc074fc937dd17ffa56ee0b0", 0xbc}, {&(0x7f0000000240)="ec1e02147a88c656de60cbcb4343f18f34df17f211e330bb8abf6dc722853c234f0d89bc6e7a1c6e0f9df3f40c1c3e6eb748a300eb75d61e92c67d1a477effc38f3184b99665479ffde391305d974a882670db9c6b6a69df881b0fcf3de5799eef2e0f8fdb772b32978fc698d6b1623fab0b87", 0x73}, {&(0x7f00000002c0)="72ae2614a03a6a046d1b3348240c0720f157db6dfbdabac2bed0fccb513835d88d2c01f6cfa77bfa0d2220a726e4d9dab4c0269743a4bdf73b56ae3603ef45f0e82cb34d99a9956b2c221e87823c146ed4e700175ccc6e7eb4655213c4097653e181cc16898d5018ed694f53ed6b85cad17b9d7fa5b93e3531dbee69d7e4552e4c9fb6bdb89d6d0c107e", 0x8a}, {&(0x7f0000000380)="fa1b9717a8214835d7d784ca52287e717e9c4533da32389f316fd76f25f5d1e56e7bcecc419774c65cc7a9ab538f09314a5b800cae53c76112c00afd3d9b44bfac6fe6625c9124833b202f36879ec69409f886bebe2c04b70b0ae4989be942a4de092eda2c7ac8e54fc1529584d1597c43c4fe6bdb95652db8bdd59076c9be81e17859fe30e672f1353fd00908865148650563f0490f6ec9506771067a496ef75ca3bd", 0xa3}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="a1a77d71f9eba5eb778d98f02eeeb9684183f7dc88cdd31d76c4c76e2ff6918c19c8d7222082bfab83e425878bd11f5351ed18dd106016b20b0bb6d0917f1cc8dc53d7017b0582ebe9cad3a5f8401ff5db0b6863f491aca1f4c6e3d1aea7a104be44aab8c37b098104011e0246c09f989c5b4d49afda02cfb3581b3262848f10f7a49d768a2dddfa5e1fedbb7a0f9b0b9bb61e1cfd833155b43921df40f30e09c1b5fe65b32218dec60160e3e1bb7054f60f32904edde81a32b7683cf8506e252fc5cb2b491a5fba5a768d9e438513d95150da3363886515bbb5db6b5b76fd697c7584539d5bdcff632df789d0c2c36e5af9e15ee3c264a1f7", 0xf9}, {&(0x7f0000001540)="015d4886182a82b1c34e7907a3435e7f5b994f3ccebd90dda3a606662c1f6b7abe7b472990350ca8ba6d1cc2dcb9a86df1d0c46821fc726ec63652f4d12c31c8e6cb4e9aa3afa726a603632428467fbf914a5d69f1efb0dcc9f1def80b64d4beddeac08b4aabbf8743d1b7f35fcad476405eb1e9d5a901d264c5579e7fa5c3923d56fd093f8c7d3737908f6cd534ba1f2b", 0x91}, {&(0x7f0000001600)="14855cb0e735e2844219cb546595e8b07b1b26744eb4bd2ca5d9802b237d815e84116c3ae4c0e334394bdc41939053a0044e3bcea02eebc02fb5146848e92daa124b3b5e8acf13d7fc1bc967a3a389131a236f34dec46c19029cf80bb480422857f57fbaf4193f5038acf1a6e8ebbb6a23cb557d42939f9972db", 0x7a}], 0x9) sendto$inet6(r2, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x1, 0x295) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:13 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000000c0), 0x5a) getgroups(0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0xffffffffffffff5d, 0x20180, &(0x7f0000000040)={0x1c, 0x2, 0x7, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = socket$inet(0x2, 0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x6}, 0x8) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x3, @mcast2, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x7, 0x3) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = semget(0x3, 0x7, 0x3) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0xbde, 0x7]) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt(r0, 0x80, 0x3ff, &(0x7f0000000040)="c3b81e1c7f6bdd1536f6eaa62f65a4761f8806ddcffcd80812bfaa088372a15d83263cfc0f8ef0ff396467e9354af4606f", 0x31) getrusage(0x0, &(0x7f0000000180)) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x13a8, 0xf, 0xfffffffffffffffe, 0x16b6}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x32, 0x8}, 0xc) 00:00:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100)=0xfffffffffffffffd, 0x3b5) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x3, 0x9, @empty, 0x81}, {0x1c, 0x3, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x279, [0x400, 0x3, 0x80, 0x10001, 0x6, 0x8, 0x3, 0x9e67]}, 0x5c) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 00:00:14 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) read(r0, &(0x7f0000000040)=""/58, 0x3a) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8000, 0x2, [0x80, 0x6]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0xffffffffffff0000}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000180)="cf9074dcbc6478c4a981f405fc38ebbd48424d4d1b9ab1df7baab9619f9946c85f0e6688f314a29651ac982dcf6dfd499b7218598bdf38a8048b5464dd86453cd1fca109b57ce0077c42156e1d9e80fd4237c5d7da35796a3bbc02f9fa5a97ba9dacecef1080a0ea6fe4b2ffe0597e581982bcb22773155c466639d06e4dceecb2daa3512066214169be4341b3b5bf8aceacc0550af161720c3b60687024698c8db8d5e517318067bc6e58a59b8569fd700d29cb85349a974f72fe0c6471c65a513f6eb7906779fdd8b22437030afb81d1bb385a9f1c5e30e9a3ffb768ece2da226ade4e8266fe42b1c8deab122cae54861dc1056a", 0xf5) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) socketpair(0x0, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0x54}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0xffffffffffffffff, @ipv4={[], [], @remote}}, 0xfffffffffffffd69) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000280)={0xa, [0x23a6, 0x80, 0x7, 0x8, 0x412, 0xe574, 0x3c34, 0x1, 0x6, 0x3]}, 0x18) 00:00:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = semget(0x0, 0x3, 0x81) __semctl$IPC_RMID(r1, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="638e89ef28efd9bdef11213a8406e0d9f17e4e21d34c8c713b5d9d7df6b353939f737a02742e1c761900abf1fa077c3aca67c404db43e9dbd4aed1898f2686828575707a4d5d6579119a05b1a97eb2575360566672b0fa99d48cd89f6d7308eee578ee7bd957c19806a28c7f62226e95da69866fb40356e11dbc09", 0x7b, 0x20105, &(0x7f0000000040)={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x80, &(0x7f00000000c0)={0x1c, 0x2, 0x80000000, @ipv4={[], [], @rand_addr=0x9}, 0x70}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x100, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) chdir(&(0x7f00000000c0)='./file0\x00') 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x0, @ipv4={[], [], @remote}}, 0xfffffffffffffee9) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:15 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x20000000) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xffffffff}, 0x8) 00:00:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040)=0x80000000, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0xe5) r1 = socket(0x17, 0x20000005, 0x3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xe, 0x6}, 0x8) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}, 0x3}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:15 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x40) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x2, [0xcef, 0x1000]}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="1f", 0x0, 0x0, 0x0, 0x0) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x6d80}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x9b}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000140)={{"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", "a3bb31cc789a00dfdaaf04765cdc5270f8ece5b05e72462829f86adbdefa7d33", 0x400, 0x9}, &(0x7f0000000100)="b5", 0x1, 0xfffffffffffffff7, 0x1, 0x3, 0x1, 0x1, 0xfffffffffffff801, 0x1}) 00:00:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000100)={0x1c, 0x0, 0x0, @mcast1}, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0x800, &(0x7f0000000140)=0x5, 0x4) accept$inet6(r0, 0x0, &(0x7f0000000040)) 00:00:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="28428e172d9489eca82ccfda943ae516ecc8d628ea0d1e89bcb50fc5b0fbf225b81e121f9803967e22af0aa759f01256a010870acf590e2f359d172b0feea9e62ad44791ab7bbd2e1204201c14bed209cea890c88ac863d5176be5cfa6a4a299fbf4b060982a60195fafd319fd604dc5450e804f2cc203c130d0b3252eac2276503d2ffcd0611c86710915d1de17", 0x8e, 0x0, 0x0, 0x2b6) 00:00:16 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3, 0xf, 0x9, 0x2e}, &(0x7f0000000100)=0xfffffebd) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @rand_addr=0x8}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @rand_addr=0x1}, @in6={0x1c, 0x0, 0x40, @empty, 0x36534862}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @rand_addr=0x3f}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f00000002c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:16 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x42b7b969, @ipv4={[], [], @remote}}, 0x1c) r1 = dup(r0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000340)="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") setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x100000001, 0x9, 0x7, 0x3ff}, 0x8) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000001340)={{"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", "d24dd52b83dca6cf721ac32157438533e068c035fb6609b074e2c2ab6d4af878", 0xfffffffffffffffe, 0x2}, &(0x7f0000000180)="2f01df2084d400f77e11bcfbd4570ac15a39dd7b6e8867225176ebf64b8a8b4f9e752b74cddb1438ffbac55a9ed70497ca03bd9b595fa1e62c8f5f6ca68a5c3cfb6cd97b3278a45c82cbb3a8be20fb592cfed1bb7170e2d04c2cf7a61c6bcef7f122fcaffeaabae72d29b5455a0e584b68ea7cbd6560287a4e94d92e420f07fdc11cd3091307660ca1cedab01af9b05cf5eeeb6a9f7406215ff6c191d626695b208fde50d683579555212c88ed9c084a531ee7c22fec90d8", 0x47, 0xace3, 0x40, 0x1000, 0x3, 0x5, 0xffffffffffffff3f, 0x9}) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0xb882c3501aaae712) 00:00:17 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000000), 0x4) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000340)=""/219) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = getuid() r2 = getegid() chown(&(0x7f0000000240)='./file0\x00', r1, r2) r3 = dup(0xffffffffffffffff) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000040)=0x100) ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000180)="e2ae8fe507a4f9874b7764a6a7166968ec54701e9d8b3ac7bdf78e7ca6901b79f806b80eb6e445425283d8927d61a56072ee93147b41824f2e30bd4963757001fbcc16612e75d2fe404834e3c47b1e6ac4db0cb16d52a751bdc8391b30fc9444c3f328e58ad1657baf239e88a77994f5d97f5cb527e58f7200332b5306bb5ddecb5f2301ba8537f18f76b7cab496fcbdcd989bdde284abd80f8b0f3d1a5a407e0b476627177e578256f3a77d3fdd1e") sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3, 0x120) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f00000000c0)={0x554, 0x9}) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0xfe8f) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:17 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:17 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="1f", 0x1, 0x0, 0x0, 0xfffffffffffffe5a) 00:00:17 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = getpgrp(0x0) getpgid(r1) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r2 = socket$inet6(0x1c, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x4, 0x8001, 0x1ff, 0x7fff}, 0x8) 00:00:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000180)={0x1, 0x0, 0x6, 0xc9, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x9, 0x1, 0x79, 0x40, 0x6720e802, 0x0, 0xfffffffffffffffe, {@in={{0x2, 0x2, @broadcast}}, r3, 0xffffffffffff8e82, 0x2, 0x473, 0x2, 0x1}}, &(0x7f00000002c0)=0xb8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:17 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000100), 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = semget(0x1, 0x7, 0x0) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/172) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23009000"/136, @ANYRES32=r1, @ANYBLOB="0143b28a1ed2ab687cd46b000016f5611295e59433267f28d36fa7c90400df00007ba8ac9e205acca3ece65aeacf3874a5c00000000000"], 0xa0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x6, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 00:00:18 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x30000000) accept4$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10, 0x30000000) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/2}, &(0x7f00000000c0)=0x4) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000400)={'accf_data\x00', "37d9f9637405a231f51516b4e8f3a66c1b555412ac1fb4805cafe9f6ae9e68fc48f1c3a6df6a0454dac445e94198941d1b5b009b8e2ff24beb3557b0b3eb2f81c6295812cdcccaddc77e49b329727cfcf3de83d0fb2e0a64f498e017b77e5e436a2871636ace97750238068debadf58613be4c45a290ffebb91873e085fd6da1aabdb61565c9af4e21b50a9ff451c0a93a2aa3164928d7e099a49fa43c06ac7ad9cc6e0ae6cd1d88dee96e553c48069f9eb0b56783931e166db358f20555902c7c2199b62bf264f73f50d6e891d890fcfbb15176098fab83e271dc564870a0833f9f498576339533ac98c7abcabb5b53"}, 0x100) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000002c0)=0x8c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:18 executing program 2: r0 = dup(0xffffffffffffffff) recvfrom(r0, &(0x7f0000000040)=""/8, 0x8, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x9, 0x480000000, 0x400, 0x801, 0x9}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={r1, 0xb4, "17e6547b3a0bd9a5db69c23ab131983ba037f8e23864dd48da7d8e6e589ae58785de2c1b1e8b94f6981911b1b4335ea45dfc6ad07f41a8eb88fd6d4e952e3975455ba0bde5ab0940769a024841bcd60b2af5e5bba2a6f15944ddfcd707e7147a701e69287ebfb34bdd095e2877e922d3f612e294a31927fc636e334ce0b738b790b9a892d69bb59105d2cce02e9f3a54c0ac6a47db44601886d8071989e8e3972fe1215125d1bee6dad0a3e51bb05f18cc5b4c63"}, &(0x7f0000000280)=0xbc) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f00000000c0)={0x292, {{0x1c, 0x1, 0x8000, @mcast1, 0xc16}}, {{0x1c, 0x2, 0x6, @ipv4={[], [], @loopback}}}}, 0x108) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="612ee6c90490aed87c228d8d7e6f90626cbf7d03b21c244db7e6781c4790deea3a4825cf37e1cd22abc9ed3fe92abb2c47e798167432836f7e6a620e469ed498b550dd4ee11c9f26", 0x48, 0x88, &(0x7f0000000040)={0x1c, 0x2, 0x0, @mcast1, 0x8}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3619, 0x10000, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x8022}, 0x8) 00:00:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x0, 0xffffffffffffffff, @ipv4={[], [], @remote}, 0x400}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0xffffffffffffffc0, @mcast2, 0xfff}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080)=0x1000000000000000, 0xff8d) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x13, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100080, 0x106) recvfrom$inet(r1, &(0x7f0000000100)=""/8, 0x8, 0x0, &(0x7f0000000140)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x100000007, @rand_addr="08c9e800cf39e931f69bc983387f135f", 0x7fff}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socket$inet6(0x1c, 0x10000004, 0x3f) 00:00:18 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r1 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x4, 0x8251, 0x100000000}, &(0x7f0000000240)=0x10) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) recvfrom(r0, &(0x7f0000000040)=""/30, 0x1e, 0x40, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:18 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0)=0x5, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x14) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000100)="e61814cd81b01cc701e5e7ae92d47d2ebcc7d08aaacef4412ce7804399abb71d406cda683b3ad9a7721c004edeef18c265251bd2d226f2be2f1f665598f516836bddbea2044208f3a01906793d144d55cf758baadced346ecee5bc27daf19dbd5e317fe2b81dde4ba884387db27c0c6dad208e2b5bc05590e25eae36d07b87775448d04748529d34a393047532426f13b2278775b8e04a3ef713fc0d5226b0e377f45a07cc7c82524e6408557c") 00:00:18 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:18 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="1f", 0xfffffffffffffede, 0x104, 0x0, 0x35568ef839cac3fd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x2, 0x0, 0x199b, 0x80000000000000, r2}, &(0x7f00000001c0)=0x10) 00:00:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:19 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = socket$inet6(0x1c, 0x7f3f3ef7f625289a, 0x659d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0xfff, @rand_addr="fecd56ef9e0b5dd3930e81aa99e3050e", 0x8}}, r2, 0x4, 0x7ff, 0x3}, &(0x7f0000000100)=0x8c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x8001, @mcast1, 0x5}}, r5, 0x20, 0x400}, &(0x7f0000000400)=0x8c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:19 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) mkdirat(r1, &(0x7f0000000940)='./file0\x00', 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000380)={r2, 0x1, 0x2, 0x98b}, &(0x7f00000003c0)=0x18) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0x15e80, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x5bea, 0x3, 0x0}, &(0x7f00000000c0)=0x10) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000480)={{"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", "4bac7560bffe6a7a3cc9db6929bcd76bc0b3aebc731c0d7436c9c538ef13f051", 0x9, 0xf1}, &(0x7f0000000400)="021000d1a9206eedc03b408128d66e53e7c40085181fe788286ec377479c218a241b1c88d44054b41f8e82a248f84c2b41c172ad6afae26ffc4dacc755232877cadd8081a384ef5edc93605fd80e465942330450bdd6a147ef69c4071387d489232f9eee1b22aa0d5afe414988d6640dbe463a4c4e0df34a073d", 0x3f, 0x6, 0x0, 0x100000000, 0xa5, 0x1dc8, 0x0, 0x7}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000900)={'bbr\x00', 0x6}, 0x24) r5 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000a00)={@in6={{0x1c, 0x1, 0x6, @loopback, 0x385}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000980)=ANY=[@ANYRES32=r4, @ANYBLOB="0100090900000000000098000300ff0ffeff00f8628ecf8ca1289c3c74b0ca191ccbf47029925e6dc96554572de5725a000000d87f4ed5e0cd0afa099eaef10fe9565a4a155135f7ebfbc7385c0828c260419892a4d0748eb24312"], 0x1a) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000180)="0e73e522bb5f95e5e270509d37b2e8a0975e88fa1a9a7f5e80cdc669b4c25649ce7e6692c3f0fa8031ff9148e79bc6d7fd8a6ebbc33eb82e35fbf1fc9ff83a641517528a957659266afb5f5e928fdf24c290e44a3cad43300296d746acf2df6ce1bc8c79bf2d8785f7e0d3ea8c50c0e32662abdeb20a08ad5f7b0ddb2a48cb1910120e23ecb05567158478c75f527d22f7a01f5b67696e89be75acb17cdce8e8d8c240138d1217b7cb309e495d582c1364de6cbe6397d662e940aff2db4a763711082ec129", 0xc5, 0x20004, &(0x7f0000000280)={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffff6be}, 0x1c) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="14724983a487ac065c17bc337eeec0badf1bd8e36b9044617f6c547e5ebb27a5b4723d50fac954838798121b79f2831867484e2743f11994e0880dd4ab29beda0b02daf860e0db1529512f98635b30d4b4edaaeda84141d17013ce9ad1e560f760903419033da92cee5a1a47a5db8d63273223399471d8e22008b9", 0xfffffffffffffe87, 0x1, 0x0, 0x0) 00:00:19 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}, 0x3}, 0xfffffffffffffd8e) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x118a42, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='cdg\x00', 0x4) 00:00:19 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x6, 0x2}, &(0x7f0000000180)=0x8) 00:00:19 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)="0c34d1cfb55690f065ac0ffd7818b5ebdc4bf3864ff59fa0f34ccaf7345d7db90601e1e30c47b62deb8df5955feedf96d38084b51f1fd8b8c9eeab4f1fff0150181886bd9b9b52d9d55d", 0x4a) 00:00:19 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) sendto(r0, &(0x7f00000000c0)="e837bf062ff326deb100fdd1ea4793a74ad158ffc689584e8de44dd6f6e40d599c28a35efbef9ab2ec6db1c3c992d473c7721073f51734013fc012fab38fb68138e01fd3773d3aa257c7", 0x4a, 0x20000, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x100000001, @empty, 0x77e870dc}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) msgget$private(0x0, 0x105) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:20 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000100)="fc93719dc41a607137e778e92df13374588ff792e7e387376f7c29ca28d53425cf8b103c989d772b3c12dde1fa438b36cd05b040338f0557bd4995a52259cbf04df5c26b8815588294cfc13c7d1f6591573d996e2d247470e4be7e7369daa54e289a6d2e96014bac1f5b4d9d2a643d5f043f5d41e9dd41d78a09af2b5cbcd318f8b4c304ade4") connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:20 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0xfffffffffffffffd, @mcast2}, 0x1c) mlockall(0x3) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x2, 0x800100000000, @mcast1, 0x4}, 0x20, [0xfffffffffffffffd, 0x6, 0x7, 0x100000000000000, 0x7, 0x7f, 0x2, 0x1ff]}, 0x5c) 00:00:20 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x80000001}, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x3, 0x101, @rand_addr="17c11deb34c378bb8f8aa7461bcc8113"}, 0x54f) sendto$inet6(r1, &(0x7f0000000140)="1f", 0x1, 0x4, 0x0, 0x164) 00:00:20 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x3, 0x110, 0x33, 0x401, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x2, @loopback}}, r2, 0xd5, 0x80000001, 0x0, 0x15c2, 0x1f}, &(0x7f0000000400)=0xa0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x3ba) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="ecadaafcbdbb0113725831752e41dc62b4f7dea5589196c5f8317e817b5c5ac54e9679262e289d5d293208250cbbda39eee1f393a6def4b05d898db4e316585c5f9f0e554b5d7ac971d7d0094d81e87a9ed91a43af246190bf1206ae2fe5d1bb48d6527b0819e7bc732cb0ee39dd2e193e75f5751f5d44da10e0b32945fc80348de40dfe7a8261e3ba79cbb7d755b79ccc844660f7736050a022e9fbe08bd72ed77afb77f0551c5b6a7828cc0352bddd2346fa0720bfd5f585d808c3cffc981685c30f55df9c65feb7cca3d8cd97c9a0bf5a1826824d03371416c0416c006b9f6a23b3a96d417a0f1aed", 0xea, 0x20008, &(0x7f0000000040)={0x1c, 0x1, 0xff, @loopback, 0x4}, 0x1c) recvfrom$unix(r1, &(0x7f0000000440)=""/151, 0x97, 0x40001, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:20 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0xfffffffffffffdf6) 00:00:20 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x10000000, 0xfffffffffffffedc) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000140)="b91aa61826aa4348906e142a8a5dedc115a29e02641e410ea529a330c1751c1df52d9fd292851b2bb0828f54c60efbb0c6d448766500accae5ac2676970618945504c71b8d5bc4fcbe7d1b0c9a21b882e6aee9b5ac4a612601889115a2c8ba0afdaac8c820601429af731adcc8b414b73ec3cdb22477346888c40980261fed0eefc646be79707ddc8a5df34cd2f436a1f5adf3ff5b68a88d07c8e8359e656ff71d6036c3e0cca8d1", 0xa8, 0x4, &(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r2 = socket$inet6(0x1c, 0x0, 0x40) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x15c) sendto$inet6(r1, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:21 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x30000000) getpeername$unix(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000e8ee9f2f66fcfd1a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000fc01f5dd2aab2a3da9bf1fcb0d990914112bc08abca1988ae6fc39dd79ad53e629fb307bdcef693d9043136e916e8e89aa6eac70cb0fb12af048ed7dbde9c1c27055c1aca3c862d3b3cc4dc0c4df9903c8cb40e8a3cbf01af"], &(0x7f0000000400)=0x6e) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) setrlimit(0x5, &(0x7f0000000440)={0x9, 0x2b44}) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000140)=""/244, 0xf4}], 0x3, &(0x7f0000000280)=""/78, 0x4e}, 0x0) 00:00:21 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet6(0x1c, 0x4, 0x80000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180)=0x1000, 0x4) dup2(r1, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f00000000c0)="42fef9df7ef8351d7e427042e110cf7b95bf5207ca284cea2187cf914625c6beced4993e6fcf9bf813168a547341863b9f64afce79529ca5ca0a3f77d60c8414ec7589c489a32a480e786d996e42511515b2232bca07be", 0x57, 0x88, &(0x7f0000000040)={0x1c, 0x2, 0x8, @ipv4, 0xfffffffeffffffff}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f00000000c0)="0b07bf4fc042818028b0bd3b985bcf03f9ebcdc9b278b4d423c877f745d53f64257a7a1670e1215ea7c67996f4466586b05a46148e849b82505d7acfeff49af7c8612cd70ddd3c4c77fd8633611f933ed7038aeb9f63e3df4333148895db9b01f33638476db18c") socketpair(0x1f, 0x20000004, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x6, @rand_addr="4278dc7c58a4183166679eaeada33d3d", 0x77de}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x880, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000040)=0x314b, 0x4) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r1 = socket(0x1f, 0x2, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:22 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="05000010862a0b8a36cd69f3c76e3aa7f9de3b6b5e23c760f89f8c443ebaf179acc5d4007b5162b5870cb53717198c2068bb8d386fe27503566a414f1c4c3836c54d7f61c372c93bc958d6506cef64878935403464aac1e10bd8c243f62125f05a96e2d1af04943fd815373280057ba4c487654594e6fb81b277426d8b644f435102ed728be70f013f177f5601faf621988a97f484dacb1eaa6d8392f9a940a40edfd9d64763241764a207812a7c293d5f093394584ed094569dfaad8c3000eb3734cb4760fc409384dcaa4e8d49035d1fd653c23250fa45fb7d425be78ed382fa9b9e7e783c6c043f32e72029865f925cbd17b2ed6051126c6c563168ce9810ac0e12a00686e31a66d4123a9cd04e59a2a9b902a1c87804a409a368ff9b8967c02b5d4099627049ee8c2e6bb98b6fedff687479dc206070ca250ac45b1d0a876c988608a85656d248e816fa6036d0598957068e3b0ad0188cb25a3f7ca7ce33c86436c91994f727d9a2887a30f9a97d325990c150a739b2be1b867a1490d5f63983d96c0fbc32e5a33a47d3b4b02a0e11269c2ce15b82071556a1d4ca438132c0fc3a666dd77670e9b5acfb69062e549184689e5fea8d6d25dd0fa1f06ccd3e53122d5e5f600c4ee032959e10cd8e983a7444d90cb86da803c7b3a5e01697670e7c9fc1c9a8414d2276504158430c4447a658a4b5cd8b6c6ebef8440858403f23c053f06664c1c16d476500162856494d9fa800e4ea44ea7d3efc5a912e0b7886ee4302e4526ff17fe463d67685d7a8ea320977f41cbbf447590a696926e7a4739cb30c10e48f21fd326e7847421aa67f30d557d60b7d6716d0607015504fb5080bd2af1931bf13753638854b07dd9c9cbc2ca403c18dd6634500ab4190f1480977974bb2c954ff86be96d8ddc917e1ac709af3f93024ed72dca92a49b70795506142e99eab964c60eba70ec32eca0a6700319f102fb98249acf9a31d8ef688eb735618a2f42a65825d0f8fa66b1092c6b857c1445ae2bfc522a020026010e09a27e6cfc11bb9adbf821eb5a0d7382ff2a670249b94c6ecbaa6084aea98e71b23217c9f07dae5ef0f764022c03296a048565424ad36f9185f67f4f23016148d7e18e709fc257ec8c6288d89a3948c2a4fdab07553de976b6fc23f4b654a07d14389b081b36020fa262e7933f0c9b843618b4fa06d61f6fb8e5363d747df53c6b491d1dcddb926e33c290afc4063aaf15ec10d74789135641c189e3821d46e9ec7f9fdc606740a7b6391b1ba37b17ef0b07df1736b123a1e249182f2f5e850847a327943494f026dd688d60960191090ec56ef7df36fc323ffba2b24b59262936f9eca4a3308579225d126299dc70b29e17c34a6bfdca7e88109d824207b624916a025677d773f85f90df655d12c6e22063753c82a4423ce036156e8f82109f82c2c0cdefb1205b0a167a2725018ed799f8cbfdb8a94470bcc1f17308e8e71eab276b5b40c4a84da4bf40505c0bfae4f01c2f2f3c16acd81907acd6ea03bfc9aa6ef9b7a1d942cbae1bf03978e718e4e779c2d664f3ecd8eb91e72828c3008dc04b57bb5052e226342f4547a009d29a0655d91b6c622a4a42239839c2b4bdc30dfa1c4f1c6e783b44880ef15bdf87c58d0d071f1e2c26851d56dfb1ae01e56f18d64890158fb343850930aca35108ed0b550894f4fc7b7193d37f8eb5ab0cf199bbf0608aeb382395a3840762b932eff4f9c42cd0bc0debad8267d68ba8e0f14a179c7e67014db2da717e1b6ee385d0ebab1931e97a264b262a2373f0cd8c1bf834920f273c19083baab6f1a16c22c71f95dcc1d0eb4954e5c9b0bc00047a1d8ecf6a462d0b4faca69dcaebe9c9f2037a20937fa0eee094afdeb140865d1a04976e891b30f7a178d03ae2f6d45d86aee401714370fe481e660e90aee30768cb270f33b3440342edc04fa4033b423d051325861b9ebfe4781ca37e68590152aa7b94c668edb44ea6accafc22731b7762c0a901617d05e52f27688cb5460c4c9c0e18052245102bd8f7f4febe49962b87ddc04f7624ef6c28cb46a51aa88d64261862c670976abf4424834394f04a12ddba9337e9ae3179f51f970614a9a31f6f94d624942153c414b89e0b51a387fc09292ed33f9ab3200bf2a0ad79e3fbcd84033f4dd6e9a103b3b38ab98591d69ae1672c7146136e48f3ee5cf24ad79559b0fc3a8ff256547ba2083c5a8870c708355219d643f779d7bd34101ce3affe937d7c770b5714e740258f341e635d4f3a781cab0bcf733491bef5a96278f4fd1971b4df6104a1594234e025c5a061def2c3e2fcfc6c98840fbfb1c2bcfc2250d82c7e80d6e0470d99276d03ca7453f642c69ab3f27f8a9c57ae59a1e63622e521d1ca60b34acfd1833b27a2059c6ef13415c0fe6a1631f9176adf2d12d1bec75666df8910a2585b139b6e12e6beed3283c9ff23cf289ae1acd2dc6e560852c3581ce9f9afa661e98601f410e2d59c7f201c66a3e450baa6612ae47a3c1d4702a0c251c93452e2de48394c9f43fe72d0f7228ca8343a425b44e73342405482837056e1c7b75c7e36f3fc77e5bfbb8db78a5385291b3c0041f1fe09eeb7f36972111fc1c070e781ba54493b5f8ef07980da4e86ae60858d600d6a590334dbff79377f0a2bc237d88b603c75e74adeabbc1cbf4e76a04c5df64f1be59c35da1a7f6dc23e292a07ac352a9d8aadac86fe35caf8bffe31b5c0ebbd67e8bd8a278e589db14fb5e4ea21037c8291407633ccd1c933430de1a182de4781dbc6850d053a18335984327d692fb9671ee268550ec3ea8bfcfb27d096d077c709d66bf80197ae188068118367418e67df0ed1717fb584012e5b76b58b9110fe9ea966ff22388d481198f9048c93ae6614f32885b3628a7e92913f69325f07037ff1a9ec7be6f70f854328dba4f19f797a76d740aea5512aea29b1559df83c13837e0a695e9d271f29a9bd3c9fd456ba8c05406b7b658b3a4e95001b9aa1c656e9d8c962ec3704ed8dc4854a368123b0f50288d6b28a5aae9b7b61e586217f5e8968321264057d08f9ce78f6a0c99857483014a6a122a4bfdc047d218183f26ebd97915c7581a3477fcb55469d01113cabf710e766c8c0aa6c5b85681ec2c2623bf3c97b20e6438e02b402830ad50327b7a176f6dbf7fdfb3045f0daf168df7b29cbee8ab5d6e0690cc3db7eee2ff7d4dad44abffe545e48cc82e79c1fceffe809b5350456a1874e61d19636870edc38a09445c5e0664e5e368baf3afd940e7d8327d4e74d09d96a07b34387b455ea751666a0972f0fa0f633547bc3bd41d47bd7c07f3a03f6c24b2489c0233f240a2034765396e88ea98db31dfa77e300ff4b24c822876e1c37dcf372f7f2f9d2db02e63dd74c33d3698195b20ec7a57b6856f335671b5a22d14c6642d7e02caa1de7444923bfd9ee58f222050a7948a2c7a23600237e28b24276805cebfedbd5cd2dbe3c980add5fd029f5e040d2b69a7b6a4fd0d30050ae37dad63e936de38eff384986d275273d959204a300508949e0f8b3ed7b916649ca3c246a5dad001c066a28d642dcc070dfa0574e79ac6a9b87e08264fbd9188c15ae0eb17d18af8c5181288ff901d61fd4da5c53832914de90b80f25914afff89997e278f9085ab6fb1d6feb7cd3ab3795c6553f83da583c2cf44b825eb22edd18216e44d7d3054ba9b37ab931feff97f7e0a69b4f4bb4402298d99b6585df65d6cb16ac12770b8167044e5d4dd5f9f89aca7e22dc3a41f0e65af4902a53233ad2fed4be9da3c934e4d2cdda8615b0bb4dbb6627a875e858cd91654ea2725cf0fd82abef41aa5d9f5d53a7866baee3a3ec811b806886a0922cb70687af7441e23d5dfe7b2a8753da5b607cc8a7859abb4cc3463814399f62ed88a08ba9367a94468f607da9a12a21912938d8941cc41af99630918bdf20f28ab401ba22b86e63c85f7bbc8516bd7bd823e7a34c6291d93671f994299bdb61ee8d74f1fb29e829ade79e5ed68dfe27f64859761c7d42fdf3d9edd343fa713a2214d94e7622ba9b90a29a30be71fa500107c896325d068d25e4a445e0f7a1f523b378bfcd88a086d669c24cd1d65a9088c33d1f6145ec1db40d56c5d7101b0a0efa2c13349adfc352a28db1ba90903c660cb195374952c431164340724ae5ada0cc934d148a0c73066245264ad7a9f288f207c8e58af0f68eb090966734ab4cea822bda0dc9bb1b80e004038352697b9512f4edc3e347ab73c31ffd42dff2bc315ea5e3d401b87bf7b3162e2840e3ad5a31c1c44b7324d38678946af6f253e1c3d7395c46bcdf068179e32c9057a4ee2038f099c500084e9dbe3fcc8f4bb128e61804baa3ad00c9b40ca09cf21d2adaaa3804476722678dbba29a9ebf6fc7ef20ba35d51782b70d2a28343b70540677945aeb1c2b36a39a4bf7e103dd190d8240936cc46f5ad91c2b2496215e8083f3865c4361b193a8756132bd5565f6a4eb4887f8ce6a614e85b596864fde31c706177ee5a8f6dfc27599b7d2119c12dcbd30b18f104756266af59f5b2b2387969f512b75d54c14120463ad0d94720f27cc8b529d7d4eb4e0c7c1a56ca31d62c6124128df69a007c255d5ff02e04dd5435fd699b31f30e71e2a9a4881ada11c14e79f0f392bf994bd06375deabea40099a14ebf807436987422663267e6154481b1357b5d94fb3a60bb97ad0a4bb330f9d1a536b0900e16e2459c8c396a43e3160c9952e0bc404e585d9d0a34c4d6817008534ab3ad8de1b6be1d1c20444fd98169085982d9f1dbada0a36ab9b01a9156913b96151dd499aa7be9b7a4662a8a94e5b62836b926f1240f9e24b8cfbd29f26270fb5e3e8ba9cd566cff8193e3641e9b33a20e154bbd6f425fa379da4a4f6bf92af0bd5bcba17b631823e880838672ddb50957c17d5dd34c4f99d53c12c58cba52c9db336dec9af87e35e9df6accafa09fc871feb33ad2a4d5187b43c3387cc50c7d4c14048fcb14f853b0cd80de11b95c982eea6883bb4f30ed98f3e896b9c5a4324c4da60617b3688c8435964df32293568865ff378f02d2f6c8cf1ac0817c3351455b6eb645e19baba08dae1cbc8ef49a14847355b25618ac897c3a46af476b3f46c4bdf8ba4010b3286d05ba3eca3a250f0f20b2c54d26a187173693cb453041a5d996c0e22f2a86975a17cf8f76ca2c2fda1decd8382a298433a1dbb38b0dbae2ea5637bae80c4eb1badcd7f49caa7542b550f33778f8f79e40f3bb434f4579772597f2ca896a83deea2e50c6f044161ce8927f4bb75af937c5a98108b37121cdb71c467a0e70e5cb23cca6c90316963b9cd70661fc2b2b8b5fc61fa7e8388896ec5001b0884b6b6849758a4e9433f21632f3d6f564ccca654cd05d9b427aebb876408eeea0ee9c08cc8b8f360ae12a079851c80a7b5076110644ce1a8e8530c3d72ae00f40b84fa9e631d0d2d2a512cae553210c1be0ae8bee52e16c8318b7b9457b91705cae9a4a2a984f2e3e46945b30597afee1adfb71cc7daf5b7d89ca994597a4d52b7f9e979c63c844f0b08dd6a103f77c89dc34d24a8b019124bd8abc3de0f03264b46393c816c7e84cedee673328ae8557e24113983c4ce057d76e22d0a717a14495193bde1a75145b98d84368f135a36df42443f98b74e1f2965923f1823ceb257eff6f52403e76ceeba7dae4a84056083339b5785dbf193a0e64d4b746a45ccefbbcbf6eb3e4baeb8a46add299bf44102bb535a298d1836994f14dd1e46f3a0d88b55af8c3433b404bc2bd25d8d4bc6d6574fcb078b14a458bc2e47eaa46f72f8711fd84e46923836d1ebea5ef4fe126df652e46047f916c0ccc64aac91b47a211d926e0b13a479e32b14204d26092e20136612e677e3231081a60d1fed41220888d16a7b822485db25ced348851f5e9456749e918257cb27057379095ced21f2f83a3564b114defce1"], 0x1008) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0xd1) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:22 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:22 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) writev(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)="169ceaeb44fb8e8c73b496c22592c14624", 0x11}, {&(0x7f0000000100)="25155b9527449c803eade32f76044f025caa5c30a1e98cdc396d90a9d98818c1016439586534595143e6b91991c1fb1795f7cdf8e2a7c28e0f75d3ba6d455a40697ee155f76760b0769b080d36840c00d7c86cf2ef46f50c11d656f01bd292e12be49b83bb6bd5ab49e1dccbd789", 0x6e}, {&(0x7f0000000180)="6ade3fb62674604c2158dee3028702ae1b9a0594a4dd04e7bb91c5b2061faca88e3554c278c2dda792592ac4b290b8a7324a2bea4b32fa45ae6312445ecec3f26cfda85162a9b0fb41ffd333ff2433b77b5745", 0x53}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="164bc1d77cb9c1f7cd2c86d7904b96dad4812496b06fbfdfb82f6bf41f55ee143441ba41", 0x24}, {0xfffffffffffffffe}, {&(0x7f0000001240)="20600041772483b587e48546ba7d54484ad77c0428a3f6052cad7bcead50e62373d391bb44d6be41e42042d26e70a0e2f573702fcc08727fc007565bab7a6943dbe227bd38748d4c7cd7b0ed5cb9f8c9f14255c8886904cd1e50ae3276eb13afc4", 0x61}, {&(0x7f00000012c0)="91763ea4d209ac4f80add64ac1332ef95129e0652527d46e98d2e299f3dbed94e86956f4fe4998cb3e02e6f0e77579ff7ffbd7aa26446d2b9398ea21efa42a3ab1ec4c9d59a38051bcf2d9565dd70bf5e0df47e4ebc12ebe39d2e087857c0f9643fa619f20d0e2eb0a2965e38fdac09727a4c8ebc42d71d49f24", 0x7a}, {&(0x7f0000001340)="8f", 0x1}, {&(0x7f0000001380)="0eda3247e14e67d12426148115f641a9895cb93f192241524177241fcf97e24dd0ed577695d6e145e5a76d4c62eefbf13d7c65bcb1fab8fb8b7fa1753eb1a58cba2b1f7d3492a052ccecca5259437ad636dbe058e1bdfaf459d1e70380e833fc05339b77b56c6996a20b9d4a19b23c1375a4acd5f07a865a4dc6271062c587167722215448fd75935d1e9453e16ab633689318eb4ea1bb2ff8a6bc9ff2213a97fdc0f7fc8eda2a6a8faddeb9881008d4e5f2db990466f0731497d9e01958ddaee195e73876fbe2f1fe25a227ff2bcd70d2e406840356b62d67bc09467f99b6839e591ff7f78a0cd17effb4bf42bed730ae17", 0xf2}], 0xa) 00:00:22 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = open(&(0x7f0000000180)='./file0\x00', 0x82, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x9, @ipv4={[], [], @multicast1}, 0x9}, 0xfffffffffffffe9b) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) 00:00:22 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x6, @ipv4={[], [], @remote}}, 0xfffffffffffffc26) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:22 executing program 0: r0 = dup(0xffffffffffffffff) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/16, 0x10) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:22 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r0 = dup(0xffffffffffffffff) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="debc891188ca2fdc3caf346a71852d9e02a89355e6d6977e040a53a7d4f98eccacdb7aa273929afdd3be5e8969bf52cf1d19", 0x32, 0x4, &(0x7f0000000100)={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0xb1, r2}, 0xc) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r3 = semget(0x0, 0x3, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=""/85) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:22 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x30000000) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x30000000) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x44b5397e2fd6ea8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:23 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xffffffffffffff7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:23 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f00000000c0)=""/80, &(0x7f0000000040)=0x50) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x8}, 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0xddc, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = socket$inet(0x2, 0x4, 0x6937) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0xffffffffffff0001, 0x80000000, 0x779, 0x3}, 0x8) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) geteuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)=0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept$inet(r0, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x34}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e220600000000000000000000000000000000000001001000"/123, @ANYRES32=r6], 0x84) setgroups(0x4, &(0x7f0000000400)=[r1, r2, r3, r4]) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = msgget(0x2, 0x200) r2 = geteuid() r3 = getgid() freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r6 = fcntl$getown(r0, 0x5) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x400, r2, r3, r4, r5, 0x4, 0x36}, 0x2, 0x3491e4ff, 0x5, 0x1, 0x401, 0xffffffff80000001, r6, r7}) 00:00:23 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x17, 0x3, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x80000000, 0x1000, 0x7fffffff, 0x10000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000240)={@rand_addr=0x2, @multicast1, 0x3, 0x5, [@rand_addr=0x5, @rand_addr=0xffffffff, @loopback, @loopback, @broadcast]}, 0x24) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x1}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000080)={@loopback}, &(0x7f0000000200)=0x8) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}, 0x20}, 0xffffffffffffffb5) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x4, @ipv4={[], [], @multicast1}, 0xfffffffffffffffc}, 0xe) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2040, &(0x7f00000000c0)=""/176, &(0x7f0000000180)=0xb0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x9, 0x4) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x28) r2 = open(&(0x7f0000000100)='./file0\x00', 0x10000e, 0x8) sendto$unix(r2, &(0x7f0000000340)="d8ce148e68d2d6abe2cfa2175bc865bbfa7796c8d1a8b632546341f1eea7ddc643c7d0d2645c614d7aeba15e677b5b8c9544480e91f71b172303e49b89fa427821adb11cc9b84b58aaa636cfe45e2fa3a4c6c82f5e9236a252f4dd5c92f8ce1d52d29d86525cd9abce2700407d20c359e83fc65bde2100a388395aab7327fb8fb9445b50e7d437f8ffaeb34028ace0d6927abb2e9eece6cf6b6bbb243ce5f15c79e8d7f4d93339170defeabc285add60b0d41b9c754702e8ed6df5", 0xbb, 0x4, &(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x9, 0x2, 0x5, 0x3f}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x3}, 0x8) listen(r1, 0xfd) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000400)=""/235, 0xeb}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/252, 0xfc}, {&(0x7f0000000700)=""/140, 0x8c}, {&(0x7f00000007c0)=""/207, 0xcf}, {&(0x7f00000008c0)=""/126, 0x7e}, {&(0x7f0000000940)=""/158, 0x9e}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x8, &(0x7f0000001a80)=""/233, 0xe9}, 0x40000) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:23 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x1, 0x49) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x4, 0x8}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x0, 0x9, 0x6}, &(0x7f0000000400)=0x10) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r3 = socket$inet(0x2, 0x10000000, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) r5 = openat(r1, &(0x7f0000000440)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e20e000000100"/136, @ANYRES32=r4, @ANYBLOB="0604200000000000"], &(0x7f0000000280)=0x94) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000004c0)={r2, &(0x7f0000000480)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000500)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f00000005c0)={{0x1c, 0x0, 0x5, @mcast2, 0x8000}, {0x1c, 0x0, 0x7fffffff, @mcast1, 0x6e}, 0x80000000, [0x5979, 0x9, 0x6, 0x1, 0x10001, 0x8, 0x5, 0x8]}, 0x5c) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000540)="210cf3978e2cb49e916409752e101aadfa1cb0ab36a8d20df20ba1321d221c14d5bb2b27ef26818383e52bcd8986a6d7b88c24cd2e7f43ae8d5427820b3936c2d3c65958", 0x44) 00:00:23 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="b395d4e391f0fcad1fc506abc77d55b32be378a1c8cd5f0ff99e0a1a1b53a3c639e29ba221f4508b9e88b7dbe9232eed284e19caa9cccb", 0x37) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:23 executing program 3: r0 = dup(0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x80) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x41d}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x1000000000000000}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x6b) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000000), 0x4) dup(r1) sync() chmod(&(0x7f00000002c0)='./file0/file0/../file0\x00', 0x44) socket$inet(0x2, 0x0, 0x6) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r3, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000440)={'accf_http\x00', "35f37bd26bf0a7cf9851e5ad5c65175872870c3c4cd5a1f891d4a93926349dbb1c2d955f46f71ecb6c8f2ce7a765da8e091cf29685c509d35d8ed08fc8e97e2799e802c767ccf278b562b773a3a7c40f931a63b1e91b681fba734221586017317a6f6c9dda856312167d749a08669ec16514970e00005dc0be303c39ea41b04cd5af1087867e8a337fbfc6f1a72b4cad7daaef1f0a9c890713642bc75cd76d33a30c2cccdb2a454ad2eab57c32336712c5072fea943c7cf59f39612d3c78d8b8403d582b75a6148f3c740d376ae0a896c663ff7e55504d1804b46fc92265220859779a3e6e9c8c10ff30390cb1555170"}, 0x100) 00:00:24 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000100)={0x1c, 0x0, 0x0, @mcast1}, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0x800, &(0x7f0000000140)=0x5, 0x4) accept$inet6(r0, 0x0, &(0x7f0000000040)) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x4, 0x2ea) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x5, @rand_addr="50966ab910d969b05b7bda6361e0581b", 0x1000}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:24 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x108008, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = dup(r0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x102, 0x120) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000001380)={0x95f0, {{0x1c, 0x0, 0xe2, @empty, 0xd50}}}, 0x88) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1000, 0x100, &(0x7f00000010c0)={0x1c, 0x2, 0x6, @ipv4={[], [], @multicast1}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmdt(r1) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001100), 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000001140)={0x0, 0xb, 0x80000000}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000011c0)={r3, 0x2}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r4 = accept$inet6(r0, &(0x7f0000001200)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001240)=0x1c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000001800)=ANY=[@ANYBLOB="a2ebf4c106e504f73668e9fb962a17bfe15b51e57db361e71394896cee345281578074fbdd058151f3bbd8d7414d7d770600000000000027c6a2f00738c5da8758c930d88dc998a6e8f33b5289d454da0b14e11abf9db2583daf8755f8a41541075a472b2fe46da9791c37f8cf85320135be623abe359f70b73e5a3aca8cbf296e02788c5abf91f96cdbd31f20682456d8ae97bb5e4ae401777331c69382b698ab134d4638a2b8bd431b01846eea7011b05d6f18ca073f0597d3f8bec21abda4feb75332ea90b3f208e4", @ANYRESOCT, @ANYBLOB="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", @ANYRES64=r2, @ANYRES32=r3, @ANYRES64=r3, @ANYRESDEC=r0, @ANYRESHEX=r3, @ANYPTR64], 0x9) r5 = shmget(0x1, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000001280)={r3, 0xffffffffffffffd2}, 0x8) r6 = shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r6) 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x5, 0x9, 0x14}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x8}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x8) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f00000001c0)="c798b54c923b621fd55760dd730f87f21149d28875a95afa1fb69b982f55086963b4489502889a1414ed4f841d95737681bd") 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x7, r1}, &(0x7f00000003c0)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000000c0)="1d0e30cc982cf16976c23a8df169b0fe155f9b3044eeedf61a3b451d18b0709f8c127aa854618a6d97632137e13f867de037e1b5dc9a9c2997a8be86bf0df6a61fb8380a5c7467c2e1755640e84a568e315f60fc5d50819e73953272e6b53856335f7243c1fbca1af01083a70d999a862b11ee9e253ef6086643655d6952758dfd945550e429169a42a403f835f3cbe75bd525d420f4f5a44298a05ef74c67067198f0d84727237800262d7b444ddd26d396cf2ab4878cc121af39ccbd28de199c3383f20c51b4b481035457ca1173ccaed6dbb260a195072e87b2d478b99ff214d670ac3d41b49e34f7a2f3768137", 0xef) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000480)={0x1ff, 0x100, 0x0, 0x0, r1}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = socket$inet6(0x1c, 0x10000000, 0x1) setsockopt$inet6_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x401, 0x4) getsockname(r3, &(0x7f0000000400)=@un=@abs, &(0x7f0000000440)=0x8) 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1, 0xffffffffffffffff, @ipv4={[], [], @remote}, 0x400003}, 0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x7ff, 0x1330, 0x2, 0x8a2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r4, 0x1, 0x0, 0x12ee}, &(0x7f00000001c0)=0x10) sendto$inet6(r0, 0x0, 0x0, 0x2017d, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0xffff, 0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac0900aa0100a5f1"]) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00330) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:25 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:25 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x36, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x4, 0xf, 0xdec, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x101}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty, 0x1}, 0x1c) 00:00:25 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f0000000000), 0xfffffffffffffedc) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 00:00:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/32, 0x20, 0x40000, &(0x7f00000000c0)={0x1c, 0x2, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 00:00:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) accept$inet6(r0, 0x0, &(0x7f0000000040)) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:25 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x2, 0x2, @loopback}, 0x1c) 00:00:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x108008, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = dup(r0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x102, 0x120) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x482, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000100)=0x5, 0x340) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket(0x2, 0x1, 0x7ff) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:26 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000001c0)=0x820000000000002, 0xffffffffffffff6c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0xbf57, 0x4) 00:00:26 executing program 0: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000180)="0ab4bee8cdf21dab97dbc40bde10f27982938d37d656ebd66cea8b19e53d425206b504299fbc6d321a18dd01886165fa2bfba23b55e1e450912c431157ab30ec40c245d60a6d49581f06f6ed31fe78ae82571c01c9762041096071c2c7873d67988762de61fe1f3db6c7a5e750ed13ed53ea0b9c82a34915a5eec1f4f657a33be80c86d099c8bc75ede6a89c9fc62313f655632ceb8cb1b433b89972e85492c9837f15180905085155a2202d2062cad6", 0xb0, 0x84, &(0x7f0000000240)={0x1c, 0x1, 0x4, @loopback, 0x8}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) r3 = msgget$private(0x0, 0xc) msgsnd(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe86, 0x804) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0)=0x7cb, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) sendto$inet6(r0, 0x0, 0x386, 0x20180, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x400, @ipv4={[], [], @multicast1}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x83, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x1}, 0x8) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0xfffffffffffffff9}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@mcast1, r1}, 0x14) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x94) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xd2, "2cc930be3e6111ec076004879095ce1450fd818c731b2cb791b825366f46eb307618c9f6dec216cdbee8582892f2123e7a59636d64b3c79b17c2a211ef3f7dbd1344375f17fb48167f62bb0ff6c23c68765cacae97d091a7ff8eced2bc8454ea6baad9077c91268fc0e1f7ea3a9a3b29856e87d835450f2f1fc6d8088b218388e1d13b8051ae603e6893103e83113d4b5fb1a9a91efa7436db5e3f9ecae5f772448844a818efcb676b3cbcb7640c99d0c77dd33fd9ea7dd5aa85510eae7a47cb5174be1825608bd6fa2a6b6bb8d823a55886"}, &(0x7f0000000200)=0xda) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) 00:00:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x2, 0x2, @loopback}, 0x1c) 00:00:27 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x17, 0x30000007, 0x7) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) recvfrom(r0, &(0x7f0000000200), 0x0, 0x40, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xdcf}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x3bbf3ba4}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:27 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f0000000000)=0xd2, 0x10248) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000280)={@loopback}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x3, @ipv4={[], [], @broadcast}, 0x8}}, 0x0, 0x5, 0x80000001, 0x4, 0x1, 0x2}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x6, 0xf}, &(0x7f00000001c0)=0x18) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000240)={0x9, 0x1, 0x3, 0x2, 0xb035}, 0xc) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0x1, "2715dbc605cd817e78b4aff51a2b116b"}, 0x14) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000002c0)=0x639f15e, 0x4) 00:00:27 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x2, 0x1, @mcast1, 0xeed}, {0x1c, 0x0, 0x8, @rand_addr="4d54ad13d423e987b3ca66a33957ad91", 0x7}, 0x8000, [0x4, 0x5fed, 0x4, 0x312, 0x8, 0xffffffff, 0x1, 0xfffffffffffff546]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:27 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)={@in={{0x2, 0x0, @loopback}}, r2}, &(0x7f0000000280)=0x8c) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x5, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x4c}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) recvfrom(r0, &(0x7f00000000c0)=""/69, 0x45, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="c8044fa8559dbd7ee29f6fa414a35ebeeaf9e2e8f935e869cd4eefffcfe012d420ffef930ef2ea4d"], 0xa) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:27 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000060da17b98c8000000800000000000000000000000000000000000000000000000000000000000000000000000000800020000000000000000000000000001137197031bdb6f872b29eeccd000000000000000000000000000000005e4800"], 0x0, 0x20000000) r1 = msgget(0x1, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142) accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00390) mlockall(0x1) r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0xaf324a004d5d8539}, {0x4, 0x5ddd, 0x1800}], 0x2) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) 00:00:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) getpeername$inet(r1, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000000c0)=0x8a, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r1, &(0x7f0000000300)="85424c62b60f75f61dc943e9f9b184e5124ec2ccf72b9778d4fd1c427690e6b60eff40d6244624bcff337b820296d2ffae0caa9d9713a9dd5de7e7cd650f35afa2d2d5a5a9c1daf54374bfd8b7fd90fa2b6cbc97ffd83797e3a2b64adcc1c8a8bea1c145d264d18f0f3092796d79784041ed552a6cdd07b84014b0671065ca3fb6f128d942ec1e2fe3042cbf15", 0x8d, 0x1, &(0x7f00000003c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getpeername$inet(r2, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x3, 0x5b, @mcast1, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x8000, @ipv4={[], [], @remote}, 0xd765}, 0xfffffffffffffe82) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0xffffffffffff661d, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = dup(r0) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000000c0)="af95639f6a9061be6510db066c32f86d87b60bb1d33aec5585253c8f1bf285d3076ef420fd4c49d9f8b73c912c80f9a224026eb0ea80434099f3db92bb20cd7cc972f395ef45af037444c924a385ca1cce7f6950a8e582ab57caedfa11e66678d8c57de17bb02438c36edecc21b59499ec4d17270c464862b86d6e40f4e0575fd250653c1dfe") 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x66b, &(0x7f00000000c0)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:28 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x17, 0x30000007, 0x7) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x8, 0xe2c}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x82) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x3, 0x5, @mcast2, 0x10001}, 0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x200, 0xc4f, 0x100000001, 0x62}, 0x8) 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e22000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ae2b37000080000000000000000000000000000000000000000000000000000000000000000000000000cd1421a049a1af21e2197cf97a8e410f34b9c8526444e6faaeed4dce778e2902b629a40d3440af03af1ff0d02cbb5c00a347e12648cb4a4b9f11a39fb34316bae1db587769adbda88b80b6a4b3520dd3a71a8828361a0463917c1a5a78bd7c7774", @ANYRES32=r2, @ANYBLOB="0500090009000000"], &(0x7f0000000200)=0x94) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0xfffffffffffffc01, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x100, 0x4) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000100)="19a1d838ca22ece32a1d5801400ab713b605f0689724f212dcbce610e6349583ac8f5bf1d0aa08d310b0840bd4cd0c6a33edfc3aaecb0bdd3b24d3c6e30f7f40e0b523cfc5dea7e6847c767c615280deb9828ed020d986489bf6da1ad0a6d1b6e971908fee7df783ec6ded915dba7dada6d9e5735fc029ede5fd9855536070af437622450160c413c7aab6ad03f37a5ac859771ebc6b711bcd3bd715236ebb91521b1b2be1ed0fac1c432c0dd75e6d0cdbdaeb40fa9f2644dbe4580eacc19f06f40edf9e05b02aca789672") 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x2, 0x7ff, @mcast2, 0x7}, {0x1c, 0x1, 0xcf4, @loopback, 0x5}, 0x800, [0x0, 0x9, 0x0, 0x7ff, 0x1, 0x5, 0xf22, 0x401]}, 0x5c) 00:00:29 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:29 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = accept4(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006151a326a75041ac8a8700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000040)=0x1002, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x809, &(0x7f00000000c0)=0x3, 0x4) 00:00:29 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x1, [0x9]}, 0x6) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="622e63f981c955046840d1e3f58fb23e01f45dc4ba079b30fa2f46ddb6cf6047ad8c21bc795e5f117c8cb683fa81dcd14b8863d784f069b781ba6ea061794aa264825ff12096f07277a6f1ef9630176f628910987a676875de7caa6bd56579fb86d863346fc040e8bab659ca9e406a7de0ef05037e559e8a1b38ab66c2db6f99334ee9730ccc3fc58681b389f2255a5cda096a610b87aa10ae22f969f3c422a7f3fdba6b20aa249ed9a50f9933101b271d0630709b5b2585526b38dc859dddc51f", 0xc1, 0x108, &(0x7f0000000280)={0x1c, 0x2, 0x9, @loopback, 0x20}, 0x1c) 00:00:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:30 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x40000000, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000040)={@loopback, @rand_addr=0xf2c6, @multicast2}, 0xc) 00:00:30 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlockall(0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c11) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="1f", 0x1, 0x0, 0x0, 0x0) 00:00:30 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001500)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x3, 0x8}, &(0x7f00000015c0)=0x94) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001600)={r1, 0x5}, &(0x7f0000001640)=0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x100080, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000140)={0x8001, {{0x2, 0x2}}}, 0x90) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair(0x1c, 0x10000002, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff}) preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x5, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x80000000000800, 0x2) connect$inet6(r1, &(0x7f0000000380)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1e, &(0x7f0000000340)=0x100, 0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0xe3, 0xf, 0x1, 0x3}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="0200b82f7a82443b4e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c00000000000000a4b99451000000001900d7ed1c6a22e8b600000020000000000000000000000000000000000000000000000000001f4a90d125af8e1e000000003d0000000000", @ANYRES32=r5], &(0x7f0000000300)=0x8c) fchdir(r4) __getcwd(&(0x7f0000001080)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r5, 0xcaa1}, 0x8) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x8, 0x7}, {0x3, 0x5}}) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x0, 0x679a3989, @remote={0xfe, 0x80, [], 0x0}, 0xeb}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x8, "2b16badea8c4d92616ebe1dc5ce2a879"}, 0x14) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000000c0)="7153b649d7ff8c3f71363ed0ca1eeb7db49427dce86979fd7f92d1c652e2b1176a65c6b46ee38968674d") getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) clock_getres(0x64d019e300000008, &(0x7f0000000000)) r2 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/66) dup(r0) 00:00:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/240) fchdir(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20800, 0x40) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fstat(r0, &(0x7f0000000180)) ftruncate(r0, 0x2000000000000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) open(&(0x7f0000000140)='./file0\x00', 0x540, 0x80) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaab1000000000000004500001c0000000000009078ac1400aae00000011100907800000040"]) r1 = dup2(r0, r0) dup(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00969) 00:00:31 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETLIMIT(r1, 0x80086678, &(0x7f00000001c0)={0x5, 0x73a000}) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff4500001c0000000000009078ac1400aae00000011100907800"/42]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000080)={0x9, 0x3f}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x2c5, 0x10000000040000, 0x0, 0xfffffc4c) 00:00:31 executing program 2: clock_getres(0x1, &(0x7f0000000000)) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) socket(0x10, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:00:31 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = accept4(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xa8, "40466abcf0a0833df70029352294e1c3e0a41173768c515a5d0e4254160ef0fa3fb00019acec28574347ddd3a93bbc8574548caa06277f8073242bd1bb2dfbeaa46c4c998bcd96faf814b6302cc4917bc202c10889b90322a6eceeece6f07d27ad0987569f910d69ad4efb935c5575dd107c0b360a241211c233c295377d3b66855a9ca24945f4e9359b47528f62af1f7dab5a63c85a847e137d65b0b51805951d904972799796b5"}, &(0x7f0000000200)=0xb0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x0, @loopback, 0xffff}}, r2, 0x101, 0x7, 0x4, 0x0, 0x5}, &(0x7f0000000300)=0x98) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/191, 0xbf}], 0x1, 0x0}, 0x2) socket$inet(0x2, 0x20000001, 0x8000) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000140)="4b9207cb1be7023497a560db83352375ece64a2bbc90b8b793489ceb63d281189d3ff70d21ff44bed0e6cd276d4f8d03770fd76b88b50e401683facbc0b0ee0793e8387c35461eb066835beb5683b20b0756775caeb20f8201639360cdb4a269bd4ac3d644d0a2f87aa6a32e98cd425d916fa12330e9847f1ea67a26b8af0c165bbdad2e7717f1769eef2a90d34a3c6c2ea9838b2698e50f81a85f1bac597546636773ba") 00:00:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0xfffffffe) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/137) r3 = getpgid(0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x2, 0x2, 0xd4a3, 0x520b3804, r3}) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r2, 0x0) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) msync(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) 00:00:31 executing program 3: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) open(&(0x7f0000000180)='./file1\x00', 0x1000a, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r4, 0x7ff}, &(0x7f0000000140)=0x8) write(r0, &(0x7f0000000700)="e3", 0x1) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0x28) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x14, 0x0) 00:00:31 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) flock(r1, 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x5}, 0x10) flock(r2, 0x2) flock(r1, 0x1) 00:00:31 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)=""/215, &(0x7f00000001c0)=0xd7) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffd1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000240)=0x1) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x9, 0x10, 0xffffffffffffff3e, 0x3, 0x1ff, 0x2, 0x101, r3}, &(0x7f0000000200)=0x20) recvfrom$inet(r0, &(0x7f0000000000)=""/48, 0x30, 0x40080, 0x0, 0x0) r5 = semget(0x1, 0x0, 0x82) __semctl$GETVAL(r5, 0x1, 0x5, &(0x7f0000000280)=""/129) recvfrom$inet(r2, 0x0, 0x17, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000003c0)={r4, 0x100, 0x2, 0x4, 0xebf5}, &(0x7f0000000400)=0x366) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x20, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:31 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f00000027c0)=[{&(0x7f00000017c0)="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", 0xfffffffffffffd55}, {&(0x7f0000000140)="09b0335e7ad94168a8856d64a6ea518d662f7d69a2284077cf80ccb9d3aca94ea2e38673ac4170ba37783fcb43518db84768fb1641b6f0912966b012370290f8264601caa6fa2dcb63bbd3a09e6a726bdca48f7b34", 0x55}, {&(0x7f00000001c0)="db21bfd4a95685321f6b7bee642ae9d1c468f6e2ab1149efcdd709cf9cdb0efcdb", 0x21}, {&(0x7f0000001680)="f8ba094f51050a935409104dc736fc4337fe891931f3237e97cd703cfbe7f1bee6f8c15984e075d42fe1cd8d6846380a86b229d86ccc1a2f82477ea11cf7c35360ab193ee0", 0x45}, {&(0x7f0000002840)="1a023b4c69a856c834e793052e9a3a6bd470a0462edb5da83f68d125628ddfd3347a0dde56621835014c", 0x2a}], 0x5) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x1d1) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="fdc8568c614cfbb110894765c2517b4403d2ac97c7abc7c19dde2d2370e46ccf0aee39a3d205392787cfd944e14d8120acabb6b14667cf43b923cc37cd4af25640836cfd0efd58745d05c1d5fda638c37372553decb07b1ea3006859fcbbafa4c1e8c757c633c4f0715c55d864b2a93c8c0aaafe7148bae029a12d232ea5372c0e04fc274ec19a957cbe5c81e6ef02445cd515efa05acf74995911bf82c0af53daaacc9fab85246cbe4bbec8a4b77f03d07d95171d45ebe830b035c011a671cbb82a7bf37e193125bba4e41e109846dbcb312cef711c90063d0c471814fe562f1265367d48b279e0c37ce41665c65b09940273bcdc6770e31100620f0c4c7affca7fda52b276b8b34cbbdc47b4f6c6442d6a10bf89eafffe31db17ef5b059871acbdbfcd4cf0e17d2a261469f1bdf49b76e4d27a2c9170ae241da5fd5698110124482e7e20a7e4334a37d4cdfbc4357ff96247f18034d056638d26f408eb6b8bf0d200a7c3eb87084d68792c1831fa26a99bd313582947d8a5cba16b20325834e7b1668fa56a2f62dab5ec61f2aa882daf99355081f32e0bb8c26163c3178ebe4a303379d134680254a7417b0553d318f4270b0b260bc9893731be6f2b1ef871839748f31cd9c401326ab0043a1442204c9447d94b634459994624572e288dcb01ae01d310b21ae3ad38e6a80388c7015f652c67e0be3faa4c3c14e015b1566e202ef6edd8333f9d6ea617d8267470f17b959937acef2a288a99ed280bce7d0787b805463897ba5e7c77109d8e67c20833f3aa47e8d800f9d717d8f4e0405c352f997d5022637a581daa5be8a9916e6bbda1d5215d813ddaf652fbd42763a633474fefa93d7ce6e1e0aaf2e94684306e5e9d6ac7528aac25e77a8ce91084000414e23fa5199151cfa77e0f83b9a15205df9d62acf674aee985a7edb9abe501c8b01b97434dda688b1179985e09fbdb0230a06d20294c530c03bc013d36b5f79401bc7fd23eeafc3ae68c092222d55a847c2d95b93cd6baeea2608edeaa7240512449bb959ae6f9c118f5c70b46306ceaa0179ea22ee027b43cbff86968b3dba2ac2c04d8ed042bfdf60b04b99895b526ebb5451332c41b704da467287f973f291cf6891750de15e5cd6fb7fdc051a94838b3a77762c89df76ac48f259ce597d56e6970f3f962b8c376bb2d3ebb3c49f037a3565ab792468c5880b96734239138eb97f4889815348a95d29aafcaeea8d49d570f78943c7a18bcf79a4eeedff5dc2b1e6bb6b83407d64cfbe47da7052076e9e75d6c378a4076ed4d7c661bcaa2774d0e1c8254dba7f8215a74e87ee165fa2af80d17781e31cb19386ea14a7487cbd43047300bb155a1757ce91a6f31dba130d4cfd7fb85c3a10688f82a547b0a4135e2bc3b246c3994a38ec28189329fefeb5a9a3c89c8f2b18379588b22d5efb71ad3916fd696e37b5b7d3afdbc3ccbd0cab8372ae4b68e622eb47b30d7910738be34a961edf7c64edbfda8a23dc1b88cbd63d0d57b9538ae2cf2c6e6254e1cabf63987b8297dac4a30516c92ad63e7f63a9ad050b2390c05ff8b9c43f011ab691e2e902f8df72fb4326f59dfdca5150cce85cea078c23ebf2382fba57d47f62f8ca39e470f4e9bf78fcd9529b6b1e828cfd665538eb82ddfee25f0c5bd033b501066387fcfb2e25d20493525f88a3660182330790492b59e4b1c2e9c4c2515ac4a1aa24a945fff11760b21b4257ae3e6693ef89abbb7d73c1c0165fa9f7036f0836f7ae8684d556b20150bb1cba780eadf988fb2afd255be3c91486d678bfa500b829de817f154032b1cd86286fdd7205788f4bbbb2aa3e6375cbb71b3b4d1cd8c498a7515e0f175ee38d69d063115836553ede638a7e568af69dc52147e13dcd678f96abb755650a3f3fd0d169238bdc394dcb5985031e80a28bad546890593233f73be55dd360210044435d9a638961f6441c3f3a8677d589a98d8771ccf3103589d1f7e8ea70b2edb80bcf627902ee3341a0010ad4605bc1ff3310f4d8656913fca5fb6477ba49a1c64ab0107f472f367c0f012163f3bdedab16a4989c221f70cacc88f391c4b71e5ccf98bf4f9b2045a9336870e77bc09115a0f931a570f04d4f5b0cfc38e2338007f0c00bfe61fd7e1dbb272a8c442b99c7c267c6e1fcef8fb1ae38d57cb7619b179c74fcc862549189a160648bd6d3b99bd23d70dc9ac509fb8ff6d11cb186220762ba28e5501a25b2086fbd982f7fde6622b1910734b66228e1252713c89f771eb6685b46dfe3670b58233ad26d9cafc7f20e3064a53915403b24c7ccc8c66442676111259cf4b5a6a5774e43f65b78c351bc6e0def6cac9c52ebabaf7427a013cd69a2fa88c95d32d19b4b73cd3fef5c1a60a13d286686aec437ebcf8765628b1a095f644c1f162907c98c24c7b2f375f54bdac7113a183964ee742ca72ab37ba8d105f9591a7c6ad258acdf83fcd6c8a4a4181238656a2a2a2852306078a9e3b10c07b4326e56a288469fda27c4928c53d103b0ff7851060ab655506e48cefc274b1b2ce38f128751f7643f61793474dc6ec6479d040eb632e75065933795c4ee29dbaf333eb493a74b7454de71ac71b159bd87fd9711d4488d35045a20d09982ed39afb52e3f5d43ee4a830781a40de52f180047980d459cc7488b051f6a25f051dba26a2db8510bfdcf06203e922b6da2be2dfe519d5cf8037665a2e9d8e2a3b4ddb63444ab8affdd69f22a6ac57545154ad0c7f058e3de88e0b07e0c7fb02d83942d0951b44208594afa5029f10fef82a9b8967006421e559cfc55d80736c39faf6439077e2478af74fbf230c441031a9df9198e944e62cb332d9271b4e288171d1b007ba70a3b250cb28c2267ecf4a5d46d2d566b0cadecbe5a13d98add4c74404ae035e460073c1a491e4bf3d5a0cfd73d4c6459ef10458928e67fd5f41d9bae6177d2bd321eb3decc36244d46be2fdf4c9f808e0fa0937456986e799d41bd582f857ba4ccfb7319793fe3f8930159cf268f34efed96296b01f492994072e1f77a54d921aea5f1431f6ecebb3c63613e767774194847dd0a708c424604d596880e48141395bca59b95d571500b9434cc127c966d8ca026f13291a1798bdd905c2ab43f0ba117096b4e5d1dd461be6de839561ea1ef76d02613c0c47c6870f0a846ad5c16abb95ca99347deab58f3219d9ed0e5a3c110144ee923a25481aaa60526c266b175d9be3ef06d81cdcf5329543571971a7b4216f48427febd81e6441a207c338f62c63a11860d074f8019274b5174f86f595e7b58c163d1c7aca6a6b93057b8cf2c37cd250d25cd488aa825ade6c6d1fcd76a60e43f34e007fe42c5e401baf6230646306d9c2b2aeadd6e457e5797e671af8350d377c1fed02fde1c76a2b5a1cc31d4fa68cc7b291775af4929847e538f64860666e6470483a9663f1061a52c07c083cc31e8e228c4076e831e759559e86c12e1b9e5c6a60ad2e8dde47140bbf3b17afaa9f8b435af6eaae59093c2c17498785f94706db743c4c39a0042571e7faded45d6465252efda0b2f2e96a84aa90eaf3fb24c7d20b14f1dd0e7d1e37c60a3ae8a167943e91799a6f586dd171b5a9ffeca6ead0cdd41fb42e7566d9725d922d49d0144ae28fe9d049ffcb09082759dc86326776e044e032fc89b8468e32cd7f8c3674b023812cab7449fd2befc0731e76aeac78edabfc0a1b530be527ddc280c67237051accd0ca42733015825f2c0f3048a8165b5f83751ae905e8d8c4678eb9da9e1c3c5c470efb559c3170f80ec775e235f4c512d25015daaa1573b85ae2854c29d0a944b41c9358baff2233ba863f812ca476bb605b4c6a2a3f14a26e3df3c6af9c9bf390c2cb80473b620a989ead5fcae9b5d762240925ff57ce4602a89cb6ef33f28e3a725f21087c67056b78ae7c662989867c560933d76babbd065b44ad597bdcd2c4583e9e36468410900caafbca81abd64f529f3103b0c22cc61a95a18bbcad14f00693b10bc8c39155ff2faa0c2091a917f8dacd6aa0ca72e3eea61f66e46096d4134bd676c6a1cb44cfc47ac8aed56c9cd70cc7b52397061e0e0266b58495c9a02f9f5fab2457ce91e3ef0eb5b6f0f2eb340ce47bf34d788c8fb048a9798b546116e9d001556fcd5a4e4345f0dc38b627b17a8e5a17bd62bc8a9ac6b492c84dbc55abf3471835402e01f0c94077d12928e07bd4746a6253981e8d1944de53239245b231e4a8a62e9aa34b2a43ce8a9ef1728a36aba1582627e8443a277c7a2d3156b7a16de490c58f620f0a1b5f7c2c249e63663c5b3ce30da73bcd0a88b6cafc6488f18d2c0a327e3576e20ac3dc8a01523686b34106c02740b74a870ddba1c1fdaca96d30c70bb34b13dca76731e96029a698d67dafbd6f295d930f324f8f49caebc437ee4b5b5dd7eacae639ef7587b222c8f4ad8cab062c712b0e07404e060b2f799927d841060ab5ec368358b57ecea506381e82e9fcdab404599846d9c23434d7ed831ba75512c218bf8abe6c865e9fa21790873d4de685b8f6135d64619cfb77ba4ad831813239463ea13dc557d8a9b6d96ef5f7c1f57428cf5a44a1f46a54abeaf6ca8e63c8663530a03dd799ac2fb81abc6d0dbc537dea467f2bd1acecc726671b9a66ee9dca792fec8f4d7e463162b7e09deba715af38dbc5a33049b8f71e655f8ef76a4d2967728144172548cfb230a1cf797072fb257fa5b76d4dccd27dc1154b9f5ed5a081333de53ec6cb23ab003c76cab44f0202109af66c5cc04baf143e821b351ea5c3bd99b8cbe653fec230e3ab51b7a1854446c20bb4cdc650580f79be1db7b0283badb9de8fa1a53d33295b539f5b9cab41a9e49748bb117fb1cefcafd7e92b85c125eb415ed29d029f77b8f6fe96fb3129fc20209280d2341568b85bcb0d12604d67cb80fa3b6e63b19b5150f6408398eecad46bddf5f73854da303d87dbb1042adec04d2fd6004fcf9f386f561e131110aebbf49fed827d300d8a8ac75c00996ec67f355383277a223e257e56f188647e0bf73a4ca2293a787aec21ccec97deefb0aceecc11c48c6b88c7b22615f7666e45c5a5d65cd87ab35bd6d0691cbb9c3ef40a44a9dfd7027d1f193b7387a30fc7fead6a16947d6d91909101062cc35a1d618cc71a0abf26870a512190c271ebb04c7363b4306e448bee3a152a862e848f07234c0d06034c03991639e55e6ffaaf49895b9f8d4d4eab63f16607ea6e7853a8dacdf87262aa562e7eba1f0147bf94f3757a8b28bd62398ec31453d680c61762eb95a844a29b29c3f56362f87e3d6e54a71a86066ae8fcd874935601f570cf712289eaac9bfd71735c1a396290b55dc2249910640bd73c52badfc468e12cd09a6c287bfd8c2495c194c8d8ade1b88f8224e397ef7f9e356c175600892acea32049bd91244bdf13e770e4e3c261c0ae4af54ee23765707661535615ef7c2c960e839d3e838c909570c8e48dbd9aa5e3bd20dcf096a7fe6999ba802a11521d3eb48dfae85dc5df24722e7ca81bdbfc35e205bd10d301dd8ce699488bddecd85e31908a88fdff21752dbeb3859c81540435bf9199d9d8810d19e5b598bafef02dec2ec7216bb1f94fe7dabb1b57ec7189ed9e4629b8bd11be94b199f03ea60a7c2dab4061de2680921d3a14cbf55bc40dda6e9f626e95faaaa281131b1220baea283337bb2b439e11572c13eef2ac3719b4096b44fc2b4dcc6d23340465e751db4903826cad66aa4ff548b975c0990a28f0bbffa84d32a18d4d1d60", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) r4 = semget$private(0x0, 0x2, 0x614) __semctl$IPC_INFO(r4, 0x400000, 0x3, &(0x7f0000001700)=""/65) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000002900)={0x0, 0x1000, "6102734267a634a7c6479e97cee87cfae93d9d05c3f04f0dc513b3bfc4fffbbc8faee1b4e21e6271259b24686e7443d85054d8bc6e8614153f0065e3a9cd6d519aadc1be33d19b53b39e6bc25cb1a913a983bc3d0587d5e228b97571a9f85532f1c521d7515375859219074503254aab12280ffe087dccceec883daf3c3a12d08236a5160da5744d192c31dd23eb91f3efc32705ac9e045861be97d8580915770ac5ba8bdc9add54f2b61f2b200d164e0973539a591cef89dea6c330d61be1e10d8ce54a7075017a2d3c91453e234d3f12a2f17cad1e43404374d18aabc153ca6952e21ae7d12758c658abb7e1037ab6b11683d83e3d79b6dcf70db1e680b1da0b14ad2eb8c5638c3273e2c9584204ceedcf67192cb9349bd743b040bf0f604c7bb5f770b26d3ef1f14c87600134ba3334cf7924066fd6aad920b1651e5e056d3e006610beff7f3a5b41ca0bddd698d10d6d4d6029a63d77f7431a9f2e19d38535685765948ab9f54da4a8da9b93ca1a9ae7a8cde89b43425c9ce9a32011212594486e07b811cd1dd4f71c92b84d87da067f7adc1596bea6413cabc8aa94278ddae1810dfe6ef88838d793c7b925977dbe43d0413d05724a210ce6a2739eae3246cdc7b446735ad0c1aed1de3211684a8a63551a31037a2f1467a766b5de697c1a704b31e57f43a5ce22470605b8a0a92c8287e3668632e03171a6122321f9102530d6d956c03ee728fdc4e2bb700bdd3f1ac9a7de93d2f6cff5b578805fea5bf190247da367f13a3f4415b32a4682084fa95b3c011abf5b6e2eb5008afaf2930991ea9db8d48608407b908397fac0cf8ef462641d4181bebeabc0cca7033efad480b0b5075d4d03be95dae988ab14bcc2d26e1b56e3987f0801636cd9975059c87b9b8aeb4b0c68de8104571864ea72796c04dd8ecc260c1d39dac55f269e2187c83dadaeb0ea7244acfe077954a7d011961e8795d3502141ae483dbf0f578843e01a2194b28b05642852e9c7bd4ac15b55cbcf3112424758fe5e0d1845e1ea802f7a62bfa651945c4545cb5147d259404176f7d0e9d7a46465fa9f101a30ab6ee70d637d44db2497519cc61f3a6f038479ca30f646491d8eeb2e9afd9c51186a2564391ce00d0032613af49bcd9efdfde30cd29be6a734ae11cec0757d11ec5b31c3430d287286b319e6970305b1a3a98d6a29db318a63ff4d2c760449d4cbe43c221b2980cdb432a074180fabd12cca3b9add6e3bf825476fd59af8e8f79072ba43218895d589cb906164a193ca842942a0a1fac2f6e68990e722b61dd12973e07cc2dc0d07824de845b89bf8f8ab8fd5296653ec27e1b65f4c2d214dd9dc3969fcb3114ec99dc5ea88e3d08929f270ebad03bdd8f5e8a14dcc73fae9e3de09ca5d83e0fe2f163e7591175aa020e869fa0c8ff97e4c92d1070ef05f78d4ac3ac24e7466c871107cf72cb3c5a798eeee3f284a69f08ffc317df31065ce6cb6d04b2d11a451160bcb5fca60ab66e7dc7cbf3f953d97102267dac7f0d3054ab86e4914f151df8c7556f618d47816273e6ee3142ac94009a4f7592c09b8fd15d7d48067c0ea1918b261c430e8e70f2614e6ade401aefc779ca9e819f477fa07c3bceeb93e44607538695c2300e17bf04639cdf6453b48f044b88190ec5f9327d41614df587581cb376119137f1d76ec601dd5449a045dccc52d0db4edbbdaf3cc2c408a30c4a1f0e6779048d4d836099cafa8845396aaced19f2956617b20e3f26e0c76994fca41d369a5a5e4d7e55b5d4b0ea7ec50070b4d50183bf03df9c1a7b0a7a8bb40e3f1903fcf0f87440749e5435949e348b6e9b3bec434ecc31d30dbce0861bdfdf5f5f3258366bbcdaf8fc80c9c1b5f23e6986f09296ce3a68d51670bf722fe3c8f2b6c67ada51837a55e8afae440e5da2884f0db519628eea8c196257b47926fa564a0f5941f4c43280199509eb15e073436a69e8f5e2e84382891394ae700e1bcfca9fee4dcb4c215f704a6c9c05525ec95244a381c997ef2674c77fd10046eaecea35d9e1894f11037d162803eba89ffe4cb858e9017c8f142d09c40f06e1ad111fe66a226c3988d07bd07c71ef96bbdc637564d2b41bcd0c67b57f3c90de86c339961018ef7f545a50c340eae705c45b0ca6351c85b02a80ece3dc8d183f9578a583695d1d7e936a5517dd90efca767c5a7f08bfd31d41ee4824e3f0c5b321154af9d46a80575ed0fa1c77c0c1e95f3dd9741f1f761a4b18e9993691ffc5d53fcd6e59a41c783c675bb6218861b7d8821fc73759d04910c51984c4959a7ad4c3900e808055cd08697afd54ec6b083fea1961de8a4841ab0ded2e57daf55af1e3f020568f00a946b15a45178e02597f2de6484c5d5afb90dce664dbbba1234b162ec1b620c95afa530d62f8c28da447752c6fc8aa7d09207e70b52ca4128d4a1b2468fb5767726ef06287e80419f6a916ebbe77f969dbd9f50c4acc0056359e0f53093794d0cbcad1600484d380555d9b0eb1af2edee8b1d1abc21146723f1277c12e477d0e5d2ee092ba48162d5e1c51db866ea828db1dc02d292070ad39d974e3c38395fd667deba932bd393a30501e3f3d8f4a8232558df7dad3d155be8d6c7473ce7d6ce46000ed9a83a55700469a14cef208b7fc0456e26620bd3c6fe6e1961cc83fde10bdaf194f1962ca15d9700f8c51cf4c879006265b8360bc4a579f2c71a84a47234aa79ea6e01ddd33b478e482c714b9697e5d3219b73771cb4c25e461129de0d541897c84a8ea0953bb8a23d3db28afb3e703b5652761f977fa818475b1cd6ebf993a138aa0328495c0b4850d5ede3fab04f8040736581235c673b6ca0c43359b3b5a4f78d6c162b4fee053f69b012ccfe24f98efe5952a6b3247c0e893286defec3ee7d3c5fcff023d6f301a0748e98d715bfa56c95f07da7f3c4835a8dae1b1ab9990999b000759064cfa48a637a1ca62e591286f4e07b0f389a45f467ec9e69cb65148c5bae72a099a12b980542d87754cf4ba27abe4fc88ec1d7e2c1f774b56696eb0071077b2ec41509ecc9b4d200ef5d40d4fdf15fb2b2469e3f6d216ab589a22ae1c455a1b8831033b911e54824c2440c548efd3a26381e73e36d39cf5d0da03639228ef4a4d6bfd2bcaf2e6f19a6b0e411a3354de274b98a46420e5b82d51f11a41927a396213f353000a1f19cd86586b65a59d7689c0d4db8c5f87766c5f3d1b9538a19153acbbf327573ed66821bf2b2477e4addb1da20a17546c2712ffa281b2633961e05ea7998310319e6e6cf40477e88a392d61c82b716ecb587dd3e3d26ae355a0e15aeac03f12b6cbb6b7d46ca9f135a568595621ed77037c9bd2fa25fbff93554bf24b537e25578bb84878629f37fa09a1dac85a268ea15c7808073cd054f9f15e54628c2654ea951b73828f30a45a5137d004d434c9f1cb0bb83881367a1f76095a61f92e79147c395074f67f71f3e787fca4c1a8fdf2b49329ced47aafe01a4c8850e946fecfa14cc3403420de98d62be378b55ba913a490b3ba27b3e4593e5e26c7fa73b0a875ce43ad847b0ddcd1c88e859bad472d59c15c2d387932d951ff6e53abf045c905d3ae78f4530703fdc7481dde91083c805fe4b668153ddb9037fef18d22c708432ad854d9f3bbeb23f364d45966e1dfcac871e7a446fc7e4aedb26f2709a119c04071eb1a3a7d191c24a814f70374ade2160630ab2e0cb62485bc5fe1330a46f5bc34b2dfbb266ad5ad1cdade8bec1543caa01c3e6f8e4a3768d1f4cfa3100c12a8726ed09bd82f792d969a0b570816962ebc1d2d9f480d50ae2218ab1bd68464b0acd0a7df4e3b030fbda9b867f86fa1228aa93aa1669bfd719aa62525d685780187e3f6705f9c690669f67cf8be4a160abb835754988175178c724540a8c912aa64b0fa06d9ef7452b80abecc8a5c011fe0e1c9c9c5196502cbca16a9f1d9798e022176185ce54cd3e6ac8a8f8d3ba9dfe7120b2d42415159b463d8d17809c6fb6e35d0ab6a1bf2ebd09365ae187f25a52be2966c6de54d37e6c7d463760b9d4120dd4d59e472f81bc28deb868127862f8d9d7052ec0e7cc8e09b3c5e324b1613d521551312ba814237c67745af3169e56ec67542f4884b2444b66dfebd7a73a0ceb48426e9b7779930fd663e6e6889f69c44c9b3e18910c41856c92e0dd3cd5df318c72ec4ed65b9f453f6221f532037aac2dc9762a377054b0117ddcf7417f99afd3872ab603dd839f4dcb3c732fd7018b4b44b7a50eacd68e61cd1e35355999d4ab3fbaef9b9452c60a70f4263d4cad2f5f774164ff8cec4a12937e0f6855184d7613bbdac9151a79d7304acb66c934ce6ac16087721d524cff3894f2e786d201b32e9b6287d34c269bf71e51caa7aa595e9b4f4a86a19b3cb0716568e3d7952a06da4493fadcbcd82652b90dfccf97e695670234672666f6e7e315f870b34a881f07766d9c5b4d6bf3c448ac2ab0aca4d3682feb2e27043b4f93e5df25c323a38ba212e288ba008ae1d5fce8842e598630b80a534a529f867f717483eb90bd1b68f46dcfdadb8e91f6a3ddbfff9c38e9e46d3d4f9731219e5870079150f54ea8a8df2f2484093e0298d03e3033eb805d95cb6ccd2d90fcd0997eccfe9eb6fdee9408c6ae38e8167744d24e8797201a6bad9fc090f97db6dd77c8d93a714819b8ac535af294fa6787d1921979229100acf88c7c7bb2e3c07dcb3498a14c7e47733570bb2717d8bcba1c8b1c3653923e0777fdb6b3b4009b717ba684b07b70f3b9f9cb3a4690b12246297917257ae1e6b1c7a22bdae427985d42c66f50a5ddf1ae481b355701a5912e9ee0b6cf966e246b3af32c8b8238a28bf90a44e41be19309ae8a09ee19ec313a96301bd73978824d09528067b606267ed01835b5bc973c2e5bceff3ad4067b7e3ee784ede6e36a952096b4549c68e54256d9c88e213cef4e3b1598e563baad8812b2631d2fa7e2b6fcd727b4d7c954a4e184a8e66a40d7c99f0467e347c19fd3338064549d077b4a8ad32157ba7a6e830a25af8a5c7651a6de99ed96eb99c2f64099bd0b3decf44682237d9262e9ab7904ad895af8bb41d33322437f5836820d4807a7c8784e0a92b8ec15c9d4ee671e873ac05290ec66ea4731ed524806c6a6e170ccc2fc29a053313b2f39d37cfc35daa7897f7b932f5dc5827df5efffa0708e8c92d519daab5b70a8a2a87554f2906733d39e566870d899d656b45fcf5e3e83175b0e8cc53af1a5fed58f90b428e2abfb99ffafcfa388274ee67b4372de4dd089263184547dd2965e0266603afd636154dff5a0306c899c960451b0e9d4d8069f86f33ecde1c2b66a00c70c67f6fc1cf79289e1534a6d590fb9b06ed7543579dd6c2c15c4c60781a957b136e7471e44a8034fe45b22e33ef7a2fb33490b6427e7e5ae27956036131be885c70c381b66472b0e018c949d26b147019ca0eb444943ddbd467818d79fa0f0700f55071c8b1406457f763d9f9b7e9b4eb1ea66abf1d5c25772aa58148907c1e7d0fee43e6ebaab3e0a16e14ca68b2dc4343a03cdc7f320ab117b3f27ea41fe30d9b07c6ca4272dde53614ee0cc2bcfb980310f0f1b836a26309470e7d6508a0ab4fa40dae407c7d77f807f34bddf446541b2fb515bc22013e095806a2b5328caa2dccf21133fdacb0e7603c5eeccb6040cf2699c4318237663c49ba77dc92286895375cde34b83a1d4d2d68f4dc0591ab33ea28c2d37cfcb0163a054c0d9766fb79555244eaf9329c451f222d5"}, &(0x7f0000000100)=0x1008) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000440)=r5, 0x4) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:31 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e00000000357ae26caae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2b33ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xa9, 0x80000000000, 0x0, 0x0) 00:00:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="001c0000000000009078ac1400aae00000011100906800000000322ea569b8d12516dcced300"/53]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) 00:00:32 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000203, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) mlockall(0x2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) 00:00:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback}, 0xc) recvfrom$inet(r0, &(0x7f0000000040)=""/113, 0x71, 0x2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) r2 = accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000300)=0x10, 0x20000000) r2 = accept$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x9165, 0x2, 0x4800000}, &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000240)={r3, 0x7fff}, &(0x7f0000000280)=0x8) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(0x0, &(0x7f0000000280)='./file0\x00') r1 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x2, 0x3, @rand_addr="d575706a56236d9ec99806951c7ddd62", 0x100000000}, 0x1c) r2 = socket(0x17, 0x0, 0x7efd) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="24000000010040000000"], 0xa) r3 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000140)="ce239057651f6137ed79d9d8035dd2eb59d4b20182e6313dbfdb643650f7554e31675ef3b8b74ac2b86927c12ca9c576de8b8fd1a7ce3877943625e2d14f090b55a15dec832e9d6b6508") getitimer(0x2, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) r5 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r5, 0x0) 00:00:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/108, 0x6c}], 0x1, &(0x7f0000000100)=""/4096, 0x1000}, 0x1) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:32 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000203, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) mlockall(0x2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) 00:00:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20180, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x2, 0x4) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x100000001, 0x32}, {0x6, 0xe130}}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:00:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, &(0x7f0000000080)=0xffa9) r1 = open(&(0x7f0000000240)='./file0\x00', 0x81c0, 0x20) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x20e02, 0x20) linkat(r1, &(0x7f0000000280)='./file1\x00', r2, &(0x7f0000000300)='./file0\x00', 0x400) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f00000001c0)={0x10, &(0x7f00000000c0)="a9cd4e3e9dac17b5592b5fa97a58b263e5fb88ddcc4c7554c6d825823eae9b3f5a1568b4d1d6a9850968667412eece5c8f70b564b79bd2e71fd7441b6d7d5930947a504a666d539119ca07dab3a3bc026e676362f6d194cab16dae33cf891da09634e15b6841f96212978b569bc9a2961f3c1442ef5e349a5458ffbe6a40a17ae9128aff1bbc6c3ec028f456f57a18239266cb1baa1cd6781a8bc20390cbe02a7a718f079b5e66b7e267febc2ef49f11291c082443f73387878c5a51f9eb1ab43c7a30995ee6499c5b4d5021008d6b916b54fdef6273f13c2f66da269f10a8ecef4bf4168b352c325164", 0x2, 0x9, 0x400}) openat(r3, &(0x7f0000000200)='./file1\x00', 0x404, 0x8) 00:00:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x8}, 0x8) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x1, {{0x2, 0x2, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:00:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) r1 = dup(r0) ftruncate(0xffffffffffffffff, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2011}], 0x1, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:00:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x10000001, 0x6) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:00:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000)=0x7, 0x4) getpgrp(0x0) listen(r0, 0xffff) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000040)="aea514f3a6bad2736e90742b59fe83d0d016b67aded49d357dd37d8156e891f8e53e5a10670fc47b8d2250eacfdb204d87c6367f9aa4ecc8a2a655bae196e225ae74e1187d41248881d8e84466b514c7dae6be351ba0d88ed97e45fc2839") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) 00:00:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x76, 0x4) msgget(0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b9) 00:00:33 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140)={r1, 0x1f}, &(0x7f0000000040)=0x2ca) 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r2) freebsd11_getdents(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:33 executing program 2: r0 = msgget$private(0x0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r0, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/10) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000740)=0xff4d) r2 = socket(0x1c, 0x5, 0xdd) bind(r1, &(0x7f00000009c0)=@in6={0x1c, 0x2, 0x35e, @mcast1, 0x767}, 0x1c) getsockname$unix(r1, &(0x7f0000000840)=@file={0x0, ""/44}, &(0x7f0000000880)=0x2e) msgsnd(r0, &(0x7f00000001c0)={0x2000, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b48556cd586"], 0x1, 0x800) r3 = socket(0x2, 0x5, 0x0) msgrcv(r0, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) msgrcv(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000005f8e0008dc178b469d43871a97239643fcff80aedecf1c9b76850f691e734b1fed731571693420f2d4027427d34321b4885bbc55ee4862fc7dcc42c3c182bd2b2e77a266dfdde7cf8c802ce1a76ead70cb01182becc7d7958eab1f3bcdcac9f95c696a4dc9123487f118223cf637f058d5f3212aa341981b2c5de52d7a4e1938b1324e0783545884ca99173b17e8cf57ecf2294ac0acbefa7960798092a2223d00966c37fe21f65a00"/192], 0x1, 0x3, 0x1000) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername(r2, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000780)=0x1c) socketpair(0x12, 0x2, 0x3ff, &(0x7f0000000a00)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000007c0)={0x2, [0x0, 0x0]}, &(0x7f0000000800)=0xc) chmod(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080)={0x3}, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x81, 0x0, 0x7, 0x8001, 0x2, 0x5, 0xff, {@in={{0x2, 0x3, @rand_addr}}, 0x0, 0xffffffff, 0x0, 0x1, 0x0, 0x80000001}}, &(0x7f0000000040)=0xb8) msgget$private(0x0, 0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7f, r4}, 0xc) bind$unix(r3, &(0x7f0000000700)=@abs={0x0, 0x0, 0x0}, 0x8) msgrcv(r0, &(0x7f00000005c0)={0x0, ""/149}, 0x9d, 0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/156}, 0xa4, 0x1, 0x1000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000980)={0x3, 0xfffffffffffff801, 0x401, 0x5}, 0x8) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x96) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:33 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/144, 0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0) 00:00:33 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) socketpair(0x1e, 0x0, 0xfffffffffffff8bf, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='dctcp\x00', 0x6) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = msgget$private(0x0, 0x500) msgctl$IPC_RMID(r1, 0x0) lseek(r0, 0x0, 0x3) msgctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:33 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r0, 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:33 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2ee0f0aea3d4dc3d, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffc6f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1412, r0, 0x0) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffeb43ff080000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000000000000000"]) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xc4c, 0x8, 0x7, 0x3, 0xffffffff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x9, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0x0, 0x8}, &(0x7f00000002c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) r3 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000000c0)={0x7, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) 00:00:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(r0, 0x0, r0) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:00:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1412, r0, 0x0) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:33 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x160, 0xfffffffffffffffe, 0x0, 0xfffffffffffffd70) 00:00:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xa0}, {r0, 0x40}], 0x2, 0x0, 0x0, 0x0) fdatasync(r0) close(r0) 00:00:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x8001, @ipv4={[], [], @broadcast}, 0x3f}}, 0x0, 0x2, 0x3, 0x6}, &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x1f}, 0x8) socket$unix(0x1, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff065f000000000000000000300000000000019078ac7000bb000000000500907800000600450000000000000000000000aca900aa00000000"]) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:00:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@loopback, @loopback, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr=0x7fffffff, @local={0xac, 0x14, 0x0}, r1}, 0xc) r2 = accept$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x1f, 0x2, 0xffff, 0x3, 0x65b, 0x4, 0x1e, {@in6={{0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x81, 0x9, 0x18, 0x7ff, 0x6}}, &(0x7f00000003c0)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x1, 0x0, r3}, &(0x7f0000000440)=0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003000000900000000000000f8ff000000000500907800000000450000000000000000000000ac3300aa0100000090347bc3b61f1fab654d88eebd4a3798bc"]) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_int(r5, 0x29, 0x27, &(0x7f0000000200), &(0x7f0000000240)=0x4) r6 = semget$private(0x0, 0x1, 0x20) socket$inet6_udplite(0x1c, 0x2, 0x88) __semctl$GETPID(r6, 0x7, 0x4, &(0x7f00000000c0)=""/190) close(r5) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500003000000000000190788f7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) shmget(0x2, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) 00:00:34 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x8000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000016c0)={0x0, 0x62, "1e8afcf10d5990f7b06b51044194097233c04a2918b062ad0c55a123b0b25b39993d6a700b3cbddf85348d0d9195b2174aab97a4ee49e62406dbde39915375589855d7285768b9e5d99eae93c268ae325373f5e63b55ec7ab4175ed527f5256af0b3"}, &(0x7f0000001740)=0x6a) sendmsg$inet6_sctp(r1, &(0x7f0000001900)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x1, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xfff}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000040)="9be1bc70f488b3fc8fc5ee577e9de0627c88a6675587715a615eae7dd28f1ff37fef1e24e2a1e15ecd4ac191965c63163bc40e3d1d91e5703dc6bed4e77b96d93b6e22eaf82a1939f672d87fd7116155a6eb6b28f9212a682414d42773ba18676c86de7673af142cdeb0722d19ae7b2d0d2dc7f5a22ad34b2fd93538f8ec6016ca7ae08b5e5c74e43f72579b46052c97f2f46a04adae803807c04d1249", 0x9d}, {&(0x7f0000000100)="80763f1eba014cd7745cc2da864a208518b4666d4bbcba0dcd02b859a79fa4344abd2488d257d05af9991aad52417a103605e59f7f060657f6c7daecbe95d29dffb9da6d098a08e0282b3cc8111c3e77559267f30b0e5d7a2d16ca3b430a7e885a71e636eca000bab711ef70587085097e6f0a410fa4214be237c8b1ae4e6d44bd70e6cb346fde62ea496a59ea70441fbbe4a496e68ce0069a971c3a70646b1343388c45c4e1cc00587362078ca5d319f1382c849515ac3acaae030cfa9ac781745251b9b0e8de75a0bdd03ba1f0d03d2884fbbc632f1274be2dd40c3124ec057054f372bd1a9471b38832c027", 0xed}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9119505ae41c7308142f806b908a28948724b82a13d81613c8ecfaf04a99f730605327ac", 0x24}, {&(0x7f0000001240)="071ee8829aacf23d562a4e95248fc910c21d3bc1ed816839", 0x18}, {&(0x7f0000001280)="abea9828e17f2319e1589f01e6bae56383a5ebbe868f390012a6ced8979e63a6760919954c3668394d4623eadf27b3170bea04aed34adad9c930a2a5a72dc0544124f79f644c9aef0cf99d097d6665632dc369d309da7daa2dbc8f3d87a6b3e13f82ff1cb39f9f19b1c9765f63b260e3978c59aa6b84fef1c10189f1624665d68f78b3604411843cfc97c22dd89618e1403686ce5925daca5b3b8fb2363724ad12d503c5c3681452342c4d124d5889eb6e14579ba91ff0a2b5dccb9ed4ac1fbe999ac1b31220e66db9cbc4e0c5691ab68895", 0xd2}, {&(0x7f0000001380)="3d9dced90a031d9b29566fcfda2e954f9ed00ba9b104be5f63aaefeb366c9350f3bddbac4dc5b81eeb68b00ee906fe719084ecf462bde4681075402b95b9ca2933326fd80d3a229aa11fbfa282e2c01ab33a2ffde2835f4014173f55d0cb635dd3e986748c85d4e70b3007c538539e3125c7cf4e451478e6f6e4c58d61f07dd71a8d6f40d6158255394077", 0x8b}, {&(0x7f0000001440)="0b38b1c1b9ebfe31e673b1c567208a7eb66e4266f3156ca9df66d5d364176a404bd969ed8da186a40fe9c3cc95d89c3516f3d11fedefc35ee1e6062162d803866ebb29d5a1d5104822d0c04a207128e9234e634924496ecc3b000da4d47937664c584050a69ad40d1ca02a4dc45df5d1c40b3689f3a7cd5593edf9ea055faba98e206f552551bf610a70fc6791cc0179238fe393", 0x94}, {&(0x7f0000001500)="1bfdcb3424ec0a82e1dc006ba4b42c1297a4e483fb6eb07fae2942abf696e82b8f3808fa2ac69a0fb22dd23d62b3db689863b621c5d7e9b55bf9d4e3a0351f477c7b8fa1683eeb0504e46a7bbc6b20207fc32b115ac52c550264614f6189bdcfae4e5fe7c990b02689d2fdfb336fc8dfd8fc3c3b9dc41c2a7d1a9b71b1d360bad6c884d6583c71391fcaedd67b", 0x8d}, {&(0x7f00000015c0)="56880719ecde4f1b181496b343b6bd442b4c3ca9180db9cf3b9a638ec02be68cccdb484c694f2642d78f4838d4025d644dd0c983a28aa27144", 0x39}], 0xa, &(0x7f0000001880)=[@init={0x14, 0x84, 0x1, {0x0, 0xfffffffffffffff7, 0x0, 0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x6ad5, 0x400, 0x6d, 0x2, 0x7fffffff, 0x0, 0xffffffff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7295, 0x2920, 0x7, 0xfcab}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x7c, 0x100}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x15d) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f00000017c0)=0x318d, 0x4) unlink(&(0x7f0000001780)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa88a962ffffffffffff08e622887790304d02dfea004500001c0000000000009078ac1400c85e0ffb802f687dd5d25ed4cce2c8d26b995b0bf7696c135395e37fbbff9f6d65a31814b03a537d11029b19892bcfd7e4301e80515c45ddc9faeaa3b7ef8015b9ae006149091e0f015068348de2c9fd18c12496a97bb21edfe28b3174b5ce5280332cdba5f6e9dbb59eee76da7abaee34bbb24c6551b5f607364374e39d69898e65be3330c08291a5edfccd43164cb885863943a45af1ff262c8c0253012bc47165c36e17621811f828bcc9c1"]) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) r1 = dup2(r0, r0) fcntl$setflags(r1, 0x2, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000440)="1f1f070007d0f59534b9d6a5740f1c61acb68d8df3ad8b0ae400dbab5b2abab2b8ab4386721414df122cf76561c77d11c65c62f9bbe14ced2ce68183bb5e545ff503531f3216f1304472cfbd0e8a35f3a32a037b607eb46019b0e9ee49bae314edb9db3d6560add6613d136ae9be20dc42272c335afd4f6744a6bc165727db1f25a400bf5e62dd0dfed81f70a72eeab024b75d64d7bd5ff1d50730e87f5e44c0ae79c04f881185e8cac789d6736e229dd3a0782f57000000000000000000") bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) bind$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) fcntl$getflags(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8008, 0x100) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8001, 0x7}, {0x38, 0x7}}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x101c, r1, 0x0) 00:00:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x3ff, 0x4) 00:00:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getpeername$inet(r0, 0x0, &(0x7f0000000340)) 00:00:34 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') utimensat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000280)="31800a38dab080c0de0c711a5f63fae91f91f60681ee24b896607d9ba5b19c6f78087ee63de1902aa65ffbde6c03fd3afe6d9c59652b2922e832d193bd69269009d7a833e4513eef11", 0x49}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @multicast1, @rand_addr=0x5}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) read(r1, &(0x7f0000000040)=""/208, 0xd0) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffec1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) dup(r1) accept(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000c8642a7d51c76eb400"/118], &(0x7f0000000100)=0x6e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00471) 00:00:34 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000"/42]) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="db2ae4b8a31c"]) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x8, 0xffffffffffffffe1, 0xfffffffffffffff8, 0x8000000000000, 0x650, 0x96, 0x1, 0x7, 0x8000, 0x3, 0x7}, 0xb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x3000000, 0x14) 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffec0, &(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}}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:00:34 executing program 0: socketpair(0x11, 0x20000003, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="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", 0xfc}], 0x1, 0x0) pwritev(r0, &(0x7f0000001500)=[{&(0x7f00000025c0)="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", 0x1000}, {&(0x7f0000000180)="376bbc5e2ef56ef37ca75abdee736d48057ab8618ae7bcee2c5680d6274e160d6adf2ae0529ecf3bc1095a2157fe3bafabf49af8b47ed1250f13624ca057ece3ced853a0b39b102716fda07d704ec791b9d09800a2d62d158bf313e0e717a6bf37c8fb38d7d01af1c74a25abc4b81a7919f3ce1dc60877c162e398709a22ebc6d97d65644ff41c7fa38bb2314e48c203ff547806483341e229b6bdbfe99394e33b6a1fa4bdd3a36189fe1cef91578eec5904ead5b86c8d1e9d38af9c80913897b49e4edd8a34dd5dd5fbc89e11", 0xcd}, {&(0x7f0000000340)="598ed5b8d1028fd51952e9099744b2dcc9c63b5b76dbdcde8c2c21c370982dd67eaa3092eea978d9ec12edcae0ce99b0dbb0c225604a23196b333d95323b69fc9485e9b49a4f8569b5511315eded7573ade181e85a37fd8603d539699f472f9ad793ed558563ca213ad495497d03820230e4f2d2d3df68430c37c153efe4dadbb31ff442410baf2f58781beb5ed35653bee686edf8ff6892d40ef562c42d72f8ca75860e5830cd320f6683010d39b729d18d3ac801a9f2518b6e4a8c485c2007d50d1df64a8b433e9998e79dc9e5bed93475c0491efed7019e133530e0cb209ad9eb8557798072d82fa46764d8b8242c85b9d2fc52ad2f", 0xf7}, {&(0x7f0000001480)="1bad5b8b69e13b1f4edcb0f348a81edc3187546bad7421e67d5df2add9e0078cf255155d3653b3d1ef427fc8cd4c813f6eb8c5520900d5d569d1d09545d09201394184df91b42aa22311d7bfcc3dc9fcc85830d1bda2589fdfcf57d40800a4c33dc0daca2237a016c136b8dfc3d9b05f99d2b47271368fb1ed689c7e", 0x7c}, {&(0x7f00000035c0)="465148878721ecf9425e222323f6cb6b3cd75c5072b11146707e2337b0ff2cd7b3350a5ecb1c5bce764811d4b5ee94e955e41cb1da3adcd8f456d8ad276b8f3c6a88dbff49e8631d6b86ef46d3ce0264edbaebe43540eee028aed1925ab35a3b391658eb917778a9cc7562204b1362f4b1f41d47878b5762d4245d2893723923554f2c1df3323d1f53d79804ca6e923667ecb6cf4652435fa1849dd1cd73ec33d10e7fd0176ead", 0xa7}], 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$inet6(r1, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000440)=0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000003680), 0x4) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000d6d08d0be35623c7bd0e8431dee0c62dcebe61f6bf9c6f3a3c23a698111b7fe7e7f13b52c931520fa350d75829b2e9e5e9c28f683d8187877e2b494b573027c4ec12edc3f5db4237778c7eea264a5b4cd6365e8c41561ca997de9c00a35c93f7d831279ccacf04e3d92fc186412febf76fa954addd890693e51e7909a9f82b1973635df1d98724ca960b4e79593217de8d9ceedbba604539c3267d0f29dd8e46024328bc82bd"]) r1 = getpid() fcntl$setown(r0, 0x6, r1) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = dup(r0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000440)="804aadac1812c3eb32a529653c977b46ec03baef2a6cb3e8439e6c0f9f9c4e1366ca28064d8d36bf3b12f3c234f633882d8fd1fe2e48482162c504a845f517ee3ef934cdb2b8e3370068dd80ecae8ec1d17aecb8683d0a2200ab7c634f78f7571acb67f53885b2") sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="a921538eccd5058da6ebfddc71371294bd4f06d2220a6be149f0e0c044db111458e4ac941031162038fc9cbc68be6d473c62ffa9d20a97ba6f469630251972bd1ab47eeac823f7d33ec93d4f5fa249d13cf16a23be8464e075116fc549db3c7749a663d2b305de814b1947103e59ceaf17da392641a9cfbe10f40ed46af0dd428a0bd35725742b42e5365f30b96e6189dee770e914b84ab97f55cce9e27c8df5c582a0a6565d65d41c03cb591cd841f61bf90081f33512ef4e28517c97ce29150b0d851b6ed7658ef0a32288e30bc468352e15cdf52ca70944195d442aef2d88fb59fbb30307", 0xe6}, {&(0x7f0000000180)="c41dd8bcfdce6db0815e24eff9463d9eb365a15531a28f5c3b7d6a19ef444a7aeafcae8b495fabc7b1ae45e3e2323be159bdec1ff000dfe03f8f748ae85d75e21ec64991147057e4eae6e6d69511a7d5629fbfcd3f7e3985065ec70202db555dc8e576007ced7abebe78bcaba3ed190bdfdffe8517810cabed5004f572f7d516", 0x80}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x150}, 0x0) pipe2(&(0x7f0000000400), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:00:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @loopback}, 0x8) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6) fdatasync(r0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x1, 0xc9}, 0xc) r3 = accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x7ff, 0x9, 0x1000, 0xffffffffffffffe0, 0x6, 0x4, 0x80000001, 0x7, r2}, 0x20) r4 = accept4(r1, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x2, 0x1100, 0x20, 0x2040000000, 0x1, 0x0, 0x5, r2}, &(0x7f0000000380)=0x20) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$DIOCCHANGEADDR(r8, 0xc4704437, &(0x7f0000000440)="ded44f20c13d4edb34693ef2a85d665ee6e8e79a86ab80e9d6954121e2d1db450093b3edbdc19f0159f45cac7e878ab20c72cd0806f9f27a56979a291227b50bcc81bcd03de7012fe8b5f33f37a7e209ad33c128c368320342d67b2a3fe65e2bc7dda0b121c2") ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000500)={0x3ff, &(0x7f00000004c0)="083a639e8c33faacadee36eeeb590acec15a440ccc05de85ba175346a15181ef", 0x5, 0x10000, 0xff2b}) mknodat(r7, &(0x7f0000000540)='./file0\x00', 0x1024, 0x3) r9 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000600)={0x8000, 0x2410, 0x1, 0x3, r5}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000640)=0x7, 0x4) mlockall(0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000680)={r2, 0x3ff, 0x2, 0x4aa6, 0x5, 0x6c98}, 0x14) syz_extract_tcp_res$synack(&(0x7f00000006c0), 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCCLRIFFLAG(r8, 0xc028445a, &(0x7f0000000740)={0x10, &(0x7f0000000700)="8b4dbe3bf5a73a0d6ca1554a", 0x556, 0x5, 0xc9dc0000}) socket(0x1d, 0x5, 0x63) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup(r9) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000db15a74dfff04fe73a01c00d0cb62b9cabfffc9018b856ba8c8bd14f5161a227cd4b0e8a475a509ab119f88e932d525d9043977ac3b1631fbcd4b5eb3f8cbd11d1c816e145ad51699c1fd6cc2c7f91c6b2b76b4d104fdcfdce16a8dbfc36777b8d7cbe00c119405e7aeb305d37773c0a8fe4ebd9bf8067ef8f3c085851251ee0e5e4139cf099e1c51452b19e04"]) fcntl$lock(r0, 0xf, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000040)="02bd38e3f87fb3ee5a7fe2cef49cdb384aeb055c6a2b8230c64e3aa85cad786b1943101fd00af2bd0e059c43c31105b3d2619c8a730b4cd4638a821f387f5c4f3b888b1cb8e3040873ec5f42090e85ce5b361f65bd4b98c8622f") 00:00:35 executing program 1: r0 = socket$inet(0x2, 0x400009, 0x100000000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x800b, &(0x7f0000000000), &(0x7f0000000100)=0x1136) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x1}, 0x1) sync() 00:00:35 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) dup2(r1, r0) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x1000, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x1000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x4, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x7}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:35 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00f7ffffffffffffff"], 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x6) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind(r0, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r2 = dup(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0xa7) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000080)=r3, 0x4) 00:00:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000040)=""/138, 0x8a, 0x40, &(0x7f0000000100)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) recvfrom$inet(r1, 0x0, 0xfffffffffffffeee, 0x19d61a858bd15900, 0x0, 0x800e0039d) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="79f86aa6f9190a8d6ff5e8a48a49a2d856b2b36333ace43cb34bdbc5a171", 0x1e) socketpair(0x1c, 0x7, 0x7fff, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x2010, 0x800, 0x4, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r3, 0x26a}, 0x8) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x7, 0x0) socketpair(0x1e, 0x20000004, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = msgget$private(0x0, 0x40) msgrcv(r2, &(0x7f0000000000)={0x0, ""/7}, 0xf, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:00:35 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x4000000000000, @loopback}}, 0x0, 0x4, 0xc9, 0x4, 0x0, 0x9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x9, 0xffffffffffff0000, 0x200, 0x100000000, 0x7, 0x7fffffff, 0x7, 0x0, r2}, &(0x7f00000001c0)=0x20) dup(r1) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/48, &(0x7f0000000080)=0x30) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x1000, @loopback, 0x80000000}}, 0x0, 0x0, 0x3, 0xffffffff, 0x66ef, 0x6}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x10d}, &(0x7f0000000180)=0x8) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)="aaad7686dd9703") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00811) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/48, &(0x7f0000000080)=0x30) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:35 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000400208, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000000ee) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r0, 0x0) 00:00:35 executing program 0: select(0x40, &(0x7f0000000000), &(0x7f0000000080)={0x6}, 0x0, &(0x7f0000000140)={0x100000000, 0xe3}) select(0x40, &(0x7f0000000040)={0x0, 0x1ff, 0x3, 0x5, 0xfffffffffffff001, 0x3, 0xffffffff, 0x2}, &(0x7f00000000c0)={0xbe, 0x0, 0x4d8, 0x1000, 0x3, 0xff, 0xffffffffffffffff, 0x3f}, &(0x7f0000000100)={0x7, 0x3ff, 0x200, 0x8, 0x400, 0xb16, 0x4, 0x6}, &(0x7f0000000180)={0x8, 0x6}) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000100)=""/95, 0x5f) recvfrom$inet(r0, 0x0, 0xfffffffffffffcdc, 0x80000000, 0x0, 0x0) 00:00:35 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x80000001, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x3, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 00:00:35 executing program 0: clock_getres(0x64d019e300000002, &(0x7f0000000080)) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x3cf) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff41) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff75, &(0x7f0000000340)={@remote, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x0, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x66, 0x1, 0xff, 0x70, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@generic={0x0, 0x0, "a2ac0e9956efedd1d64506ad7e"}, @rr={0x7, 0x0, 0x8, [@remote={0xac, 0x14, 0x0}]}, @rr={0x7, 0x0, 0x55c6, [@empty, @rand_addr=0xffffffffffff8000, @empty, @rand_addr=0x3, @local={0xac, 0x14, 0x0}, @loopback, @rand_addr=0x1]}, @end, @lsrr={0x83, 0x0, 0x7fff, [@empty]}, @end]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x7, 0x401, 0x6, 0x10000, 0x5}}}}}) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="fd4208ddfc680eebdd324dab678c2d8dab027b9945720b486d81b6c62646db3fd8366ce2d4cdef5eff9a7ccd5627ce0950cd60baf660dbca5a108d1e59831ae6e80db448f2696d37f36b055652cbd3e7b23786bb9c", 0x55}, {&(0x7f0000000080)="5df18140b1225a6eb86b454ae4bbe4c1d942ead2f7e41e03c88e9717c8e600b944886634c2426803c2c3b8eab57e524eedda5ae040b10e13c2aade381aa02b104994d11f365489f0d121bcc3ac97e3f799e5d65fd5c56b85aac283222489c827521e584e66c860a0bd145fbb5400dfab604129052fe9186cbfafcdb286103fa7a189b0312c9aabe59fa173a8560ab87deb7c44e431a881f115bc3ad3ac9e2d6a4f023e5f7652a7727b93295b6ed2c428c0abf45da0ac837a0bbf1c0b2e4b9a2bf2c5581a874a824b027267ec8042c799c73e538d68426ba6ae0d6bd81022dc5977e0a52d5c25f8056f701e37", 0xec}, {&(0x7f0000000180)="2636f964662fa9eb3f5e7d97a3c04791cc", 0x11}], 0x3, 0x4c) r1 = socket(0x1f, 0x5, 0x20) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xf, 0x80000001}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0x84c, 0x0, 0x200, 0x5, 0x8000, 0x4, 0x2, 0x10001, r2}, &(0x7f0000000480)=0x20) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x2df8, 0xf, 0x8, 0x4}, &(0x7f0000000280)=0x18) ioctl$DIOCGETSTATE(r4, 0xc0f24413, &(0x7f00000003c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x400, r5}, &(0x7f0000000300)=0xc) 00:00:35 executing program 2: r0 = socket(0x6, 0x20000003, 0x8000) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xb3) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100884, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xffffffff80000000}, 0x8) 00:00:35 executing program 1: r0 = socket(0xfffffffffffffffe, 0x10000001, 0x400000000000000) msgget$private(0x0, 0x401) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080)=0x5, 0x4) r1 = dup2(r0, r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f00000000c0)={{"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", "43228786ec7bd0b6d1ca56ebbe4bc713739a41ccb4e10f7d3a400da9ec17823a", 0x20, 0x20}, &(0x7f0000000000)="4a3d33c15cc2eff2f94286e52e8e0972bd07bd914053a271e4e58b66c168", 0x1, 0x80, 0xffff, 0x65, 0x101, 0x3, 0xf1, 0x7}) getuid() 00:00:35 executing program 0: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:35 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4000000000007, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="cc", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 00:00:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafffff4ffffff080045001400aae00000011100907800000000"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x2, 0x10000001, 0x84) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) recvfrom$inet(r1, 0x0, 0x3e1, 0x2, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/123, 0x7b, 0x40, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20601, 0x20) 00:00:36 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="9070e3862f", 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000002680)='./file0/file0/file0\x00', 0x200, 0x81) sendto$unix(r1, &(0x7f00000026c0)="d298ade194b445fee652e63027708d410ff86f7f2ad8b9c693ab93dc5a8edeb6b068003d464b3199be88a48eed0cee697c554a5d54b10d4326a30716f131c80c3838e0356ff6e4c14eb7a9717ccd1a9265ddfd44ab72d25b904be200e02ff9a2106e97467d7929ffc37d8d37c3cffa88697463d8ceb68d88c3bddc915a8a2753f3f5c6a6bde799342ddd6d2c72e9397362d9b6", 0x93, 0x101, 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/file0/file0\x00', 0x400000, 0x0) open$dir(&(0x7f0000002780)='./file0/file0/file0\x00', 0x800, 0x8) pwritev(r2, &(0x7f0000002540)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f0000000040)="d5535b4c0dd289762ca490faa646c3a8e252d8005e177c134018a2294d59cb4d4c5a2a", 0x23}, {&(0x7f00000011c0)="7a2d9aa2b971d5e0c032eb5df09354327e8779596d334249750ff943bbf54c239d68be995ac697632267aa41ac33fc4d9aef3e52292e9f70227ce8e732bbe7d40ced177ad3e7136fc71c01156f9a69f634376a18ed7aece8f6be729deceadfe82900546a79ccfdd51c62e7c7975593d219ed9cb557571c422f3f13410e824c6c19c41856d22dc1786816c0e6f332b311e4bb2e9871b50bc8e4476dff92aa3944549b8caee447c8690ebbd0a06a907d047c8a9a961f97d69154c32af2b5f42ae756dd", 0xc2}, {&(0x7f00000012c0)="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", 0xfa}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f0000000080)="e651bbfb4d363d", 0x7}, {&(0x7f0000000100)="d4b8eca9251fd3536cd7e1d168593b8a09098c76bd48a037e57c57a7e2bfcf25249d18254eff2a404bd1bb3c2e801c8fa42dfdd9e3862c", 0x37}, {&(0x7f00000023c0)="1da724d7c9642b91d176dff13e11822c701dd2426f5157d863a87556430632a24ecbad6f05bef0da825ea246bacc323c8db970b42cf5ce48ce4a287bb80c7c237cc36cb1c7d1e9b4baf50f22244454950e24c36795fcafdb0a03be1ca2ba8dfda47d4b69f7f5297f150f9dcbab2a638880d689b9e02097c91e693e08480b6e67a27ebb31645e7fa2497341bf95b70c59ddf6f3115aee54b695805dc01a599eb84dd23050febab2db93336a9f74f7365dd7a24b6a", 0xb4}, {&(0x7f0000002480)="0cf3abbead7e083048aee3af46f6d832332b72aa90f570b2db3d2069477c1551299e1d168f1406284558abf6f9f71ac8f047f76523d8b45ad3b830b718de8cdb691454564651081f0686ea4157285532cbe185a27102e043244ca78ebb210dba13c27961d971954ba080e038d8d0ad83141c531e16e382b33cd898bba1fac246593586daa0da0e5d2fe7f871a5d7f61a35d9fccaf69faf915f049c7140", 0x9d}], 0x9, 0x0) linkat(r2, &(0x7f0000002600)='./file0\x00', r2, &(0x7f0000002640)='./file0/file0/file0/file0\x00', 0x400) chdir(&(0x7f0000000140)='./file0\x00') 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$inet(0x2, 0x3, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x294) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdf7) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) getpeername$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffdfa, &(0x7f00000001c0)={@local, @broadcast, [], {@generic={0xfeff, "7a8bf13b26a807f3c63b1b7216f0619ca88e4a794683f8759919b1c4d1a469451f64c3d377ae3a5523c5d869e3318e2acafe07effd7573a89cb63b9bd33717a28974b3d5cad70d012d6602ad6da0e36747059db12f86d75e03b05694e495485f56a5241d5ceffaa7eb6e3369b8bc6ee925a0db102ef795d9f379dea5684cf20e03b4458386715b3b7d635504fdfd97ec302d0dd6b69870d798c0141539c7df3ec98ddca9cfb9e5fbadaa461dde6d"}}}) r1 = dup(r0) getpeername$unix(r1, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:36 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x103) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f661f6c653000017527e7ebb08c5b5484c1eda99eabf68e6a51691461c405cc15182e711d7b1e233b8331ba20829bef0512148237e3d2a08aec71418140153125ec42ba1f6cbf2f85f9d4761b9ad4fd59344b51f4267f0905fd096f9504ca664c2179adb410c2a3f7ebc72cb4906aa56e6141a0401e660dd76dca80386238f0e7d0b93718d3207d1531d2140000"], 0x1) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r5 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r5, 0x0, 0x9, 0x0) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ce6d3fe1000000000000000000000000000000000000000000000000000000003c1736b4252c21983daebe9c936b7e3b3f7ba16f1398de73a9daf6006af679954f5d6a0a3b0da4ce943edb8a"], 0x0) accept4$unix(r6, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) unlinkat(r4, &(0x7f0000000180)='./file0\x00', 0x0) r7 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(0x0, 0x0, 0x0) semop(r7, 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x48) getsockopt$inet6_buf(r1, 0x29, 0x73, &(0x7f00000001c0)=""/66, &(0x7f0000000240)=0x42) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x902, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc700000000000000]}}, 0x94) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@remote, @loopback, @multicast1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x2, @mcast1, 0x929}, 0x1c) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket(0x17, 0x20000003, 0x9) socket$inet(0x2, 0x20000007, 0xe18) fcntl$dupfd(r0, 0x11, r0) fcntl$dupfd(r0, 0x0, r0) socketpair(0x1f, 0x20000000, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000140)={{"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", "fe7abbd15407f567d4ae27a0b874c5e65f485b6d31f8d531ab99c403c8c71ad8", 0x36c, 0x3}, &(0x7f0000000040)="3939af6e29a12b61753304447a90d83588abfd715865ac38005c19eedf357f50847fef93c319f6ecda74819714a80f4f798d61e2733631e3f50d74c8f5c589010645d8c4419a26151f2fd47c5489956dfadd362db1e45677d71e1dfdc6c136f9157ad2e3992cf494200da081fe7b683076890d2f2cfc8f41f9bc6c87e5c03c0230794b1e4efb950d36f41e67924e29ee241e993f5a0980bb0bd3f2968a0b1582357624c86f8c769e677a061933030c9e4241070e97a2a427ccec7282731495fa7ba7b54db4e9b2209c8940d2bcc6c0b5d21c85e7f32ed079d6f38a0b1d95a4617562d0253cadea6e2120ce95f5b5dc374007", 0xffff, 0x2, 0x0, 0xfffffffffffffff9, 0x4, 0x5, 0x5, 0x4}) syz_emit_ethernet(0x4df, &(0x7f00000005c0)={@remote, @remote, [], {@ipv6={0x86dd, {0x400, 0x6, "ef33b4", 0x4a9, 0x0, 0x80, @remote={0xfe, 0x80, [], 0x0}, @mcast2, {[@routing={0x22}, @routing={0x77, 0xc, 0x0, 0x48f, 0x0, [@empty, @empty, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}, @empty, @mcast1]}, @hopopts={0x48, 0x0, [], [@jumbo={0xc2, 0x4, 0x3}]}, @hopopts={0x9, 0x31, [], [@enc_lim={0x4, 0x1, 0x9}, @generic={0x7f, 0x87, "9d1ca212bc3ad28aec9fa6c266c26577ec18dcea99b06638993b1cace19774f6e16c336f17239d6659b11ab64f27afc8f77a0ef63eaeb10d682934726c42c37c3000d0bfe00247053377316db928eae18228b6d8e60af49a039945167089761684ec1919f1b263a264058050ed8c449180a0bee5f6cab057ba39964e9abec2bb94eafb98ad394c"}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x100000001, 0x20, "88608dfaca3e75455b6c37c84184db9a40c1de0729477cb4d2e2d3a0b21fa829"}, @enc_lim={0x4, 0x1, 0x1ff}, @generic={0x400, 0xd8, "1957b485f900d704d02073aa6d73695b6cdbe0ae7a99e578ef81908f96754e05d9fd9d10cc50fb0315559b5c95f0b35123ecc35b2de45fb31b2d040d5c018237aba728882aba42d8188a88a6ba1a69d4f333e805bf823fef5b5685858d9ada6502e1ddc1a66b48a871d96db34df319305425cddfa4d069b2e535e6bc15e2a145689dd62b01698f7cecfdcf5023965acaf5847c7c5840a1f930c7525b8841eadcf3a937db0aa7ddb915b14303f66f8d2e87addf4a1a53343a9fade01bc1737aacb77f83744021897c6a3899ae1ef6182d529ac2403138c796"}]}, @dstopts={0x67, 0x20, [], [@enc_lim={0x4, 0x1, 0x101}, @pad1, @ra={0x5, 0x2, 0xfffffffffffffff8}, @generic={0x10001, 0xa6, "5731300e64e84bc777c213b6675bcf17045ebce49565d95dfa1e172bf76cc3b37fd6d52e20e77948ee4456228147d7c852c258da85177ba62ded48c9085af4c86c9441a027358a7a842368091f55a1db8e6d7353fe57b58ca342a46385a4b607c9df294b66df0d30df07f43022beed271e7bd5a5756b63beea648889854c4a49734fba4fc0fa9671d98e04ed6a7bedfdbec58197c4bd6bebc4f8dc73139163bbf62ba22d739a"}, @ra={0x5, 0x2, 0x3f}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xff, 0x38, "72db9a432b4273f8b689752d0c92af366687b1cbed079165d1a35cea68a45b2ab7b2285dc4e7ada8b28dcc3fe769997fded71a7457cd3a72"}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x19f5}]}, @hopopts={0x3f, 0x0, [], [@enc_lim={0x4, 0x1, 0x8}]}, @routing={0x39, 0xa, 0x0, 0x0, 0x0, [@rand_addr="f5a757640958804e9bd800da4dd7832c", @mcast1, @ipv4={[], [], @loopback}, @local={0xfe, 0x80, [], 0x0}, @rand_addr="4e580082c82d0aa710843b4420662373"]}, @hopopts={0x1b, 0x0, [], [@ra={0x5, 0x2, 0x2}]}, @fragment={0x7b, 0x0, 0x7, 0x3, 0x0, 0xbf3, 0x66}, @fragment={0x27, 0x0, 0x1, 0xbd, 0x0, 0x1, 0x66}], @udp={{0x1, 0x2, 0x8}, {"b0c5a9d25c71e0af9bd1196c6efba3839b9bbc1efdcf442cb51a54055c0a46c78586309d620902b9e42d410513d8de7c20ede9de415ffa4e9bbfe0a35096dbd799cdac61cf838991d024b93dcbfd1bc534efe916382f79c90f378c30d9a8cd9ef1d3257a139922b6d380a391e03b0b5da874cee1b8f726e9cbdd517de5575d8904cda58dc432e46b55bba6fd8359240c478262b6efe30855184f4847ed23faf2264a89b915321c9a018e5eb5d58a0c8d5745a3b2c5515bf4e6505e3d2a44a8533db6b6dc6d742fcb0cbe905f6d36640a6bcb6c724d4275b84f417381c99ea75368dbbd1d8db3fbd03138593bc5f05df518"}}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa9aaaaaaa004500003c0000000000009078ac1400aae0000201110090f800000000"]) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fchdir(r0) 00:00:36 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) sync() poll(&(0x7f0000000040)=[{}], 0x2215, 0x0) semget(0x3, 0x7, 0x0) readv(r0, &(0x7f0000003540)=[{&(0x7f0000000080)=""/202, 0xca}, {&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/160, 0xa0}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/217, 0xd9}, {&(0x7f0000000480)=""/136, 0x88}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x9) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x0, 0x0, 0x0) getgroups(0x1, &(0x7f00000000c0)=[0x0]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000040)="5f282752a285fd271aab0bc24b340d513b69", 0x12, 0x20000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032a) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x800, 0x3, 0x745d, 0xfffffffffffffffd, 0x8, 0x3ff, 0x0, {@in={{0x2, 0x2, @rand_addr=0x6}}, 0x0, 0x6, 0x7, 0x3, 0x1800000000, 0x80000000}}, &(0x7f00000000c0)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x4, 0xd4, "4deca086786c7dc282dd78693d5df1faa2460bc125513cbdc2e0bd22e9fbb7550436715c903ece02702d41bf02f92d23363fa249bf132b931a8010313419c494f3f124ec592aa673feb5144fb2b25b4fc7f34966094deb4d3af536af529de63cc159907f73a6ac52358901c7bbaa7fd6ab1e2d54bec250f1832d7ee1ab25f46d41ff167bd738a61abc246db5e08d94993a60b6a0fbc4dab609c2259f917454ba63e6f892affd98b702febe11f433f0997869c80cf5c398cb3e8b3e0d2b273f36e203de1dde25c2ed3d9cf469c0d1c522128347de"}, 0xdc) 00:00:36 executing program 2: r0 = socket(0x2, 0x20000007, 0x184) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8227182f66696c653000"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0x90}], 0x1, 0x0, 0xff83}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x7, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[{0x110, 0xaf, 0x7, "68f86b3a6d80f6d1cc99365dd5e1c23542eb3d80e9b0f467d2c6823e2a9bf053fcac376ea7872141c6eb62793cee91b9a14537f673d5a14c63337a91e7b669939903937561849e76ef811c24fdde0f070df6eff561eeb88a6b8f153394cf84a5159f3b1c9e1a7f670c809cb8b4be67d8cd498b0da3ae7654599db21561c8785baaecd762243cbb366a97b64c4f59818a61b7f4ea106c671e64590edb778e9f715e15c490d612017f2e2e3299d3e8000c007f4f611d58089a1129a9fed495a6a7c0959bf786909c7bbc3c57701c6cb24f42a07dece9ea7ecd6f61ec73ba325c3029e46e69a14e072e1c2080e2e7ebbbd89476c21a900bf3bf7c"}], 0x110}, 0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x12, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x200, 0x0, 0xe0, 0x9, 0x1, 0x1, 0x4, r2}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:36 executing program 2: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="9f885100cdaf", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) __getcwd(&(0x7f0000000140)=""/226, 0xe2) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) fcntl$getown(r1, 0x5) clock_gettime(0xf, &(0x7f0000000300)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f0000000200)}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9, 0xf, 0x7, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x2}}, r3, 0x8, 0x2, 0x10, 0x100000000, 0x3, 0x200}, &(0x7f0000000140)=0xa0) setitimer(0x1, &(0x7f0000000200)={{0x6, 0xe79}, {0x9, 0x5}}, &(0x7f00000002c0)) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000e60000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000002c0)={@empty, @broadcast, 0x0}, &(0x7f0000000180)=0xc) socketpair(0x1, 0x20000002, 0x100000003, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) r2 = semget(0x2, 0x7, 0x40) __semctl$IPC_INFO(r2, 0x5, 0x3, &(0x7f0000000080)=""/53) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@mcast2, r1}, 0x14) getsockopt(r0, 0x0, 0x9, &(0x7f00000000c0)=""/75, &(0x7f0000000140)=0x4b) 00:00:36 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x0, 0x0) mlockall(0x3) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0xe84, 0x4000, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) bind(0xffffffffffffffff, 0x0, 0x0) 00:00:36 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000280)=0x4) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x0, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000001c0)) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000008df265630000000000000000000000000021983daebe9c936b7e3b3f7ba16f1398de73a9daf6006af679954f5df509dae593d49ab282799def5651a1dccc731d5630931c6c0fb2028c6e24927a81000000000000001be28f05ba66d8deff7eb2c1f15f1c3a789316e440076eac5205e6c00003ad5dba53418c55a8b3dbcb7d9a6d8ff16123e1ad52c4f279c845327099550a90edcc002ceae5ec47330ecb0127cfee0180ed8a79ff54c9fa3b93f1cb82afd1cbf85c2e38d8dfbe9469f0fd672a37efb73473b6c685de6fb69ef11760cb82b82597c80000000000000000000000000000000000000000000000005944e56f8122"], 0x0) accept4$unix(r5, 0x0, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000040)=[{0x3}, {0x0, 0x0, 0x800}], 0x2) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f0000000180)="6a26511b4d4f3c0f7d35a7702e5797abdf42da5ced63fa2ac3836d454e0f0cf6402276f8ca6a3eb9166d7b7e379f1b6d846a2d24327c7b14b70496234b9095337630201c4c0fb0e55eb0acb7e9f4f42b1543bb23efbeb1ce261e079751bf61bc29ab05b340b55184bdce89fba5509220e0c2fdda3550f3a8881306682cdd7746ae202ae8cfb096c83ecdfafa722c0030d2106bc215e1a01668282102b0abe82a59f58e8e49a8b565684a92a70e712afed823672a833fc7b22ef7f36060576456a2a595aa8a562e20b9c1") semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="72e76eab60253867ed1f68f8d3490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a6"], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x380) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f0000000140)="e1cd1bab2b9920e0ed9c8892a653e045307fe87bb32a4f5ac6e81cfdc351a769ede9188befb848c61eac56f821cebd90e6a495347153", 0x36}, {&(0x7f0000000180)="52705028d9af54d76cf1b7c80890821c4c064758ef9aa5ffde8818acf2b022db0480a56be5689d811870d7c5ddb765c6fb6d4516d6e4d729af42a1d0304a6cc1f5bf296bf152d03f940967889c097b5416d83f33ff3db558423171a501e5d5f50c2bc0a6cdad74749039625b286e2109995462b86a206ad15670b97b4674a05683fd4cff2e42f0846619b4bfa9495540f07d9a9e44d4cf91fff518968098ae99efa2484d1e3f3ff5a8e9a9d56374b48cc8c0bce6c477335aff9ed4d0dbe8940e7ed7d9111ab695b281c542acfad399bad1181bb731beb94992b1479b4a2f30c323c2bd202e756ba19f7da16d149e1e4434c41f788ead58387917bbce670556c57cbfb259efa547f7eb3c67401f27fc5be5d8e9bca69b32314fd52f15ba0232c9270e2b9894ac5c86bd0172136448b4594d6111e439e7d8cac3d773d0f201eea568452c59426aff5739e077ba95c53e5de5e219531264518554e4bc1ae4ebd06e9e7ce28c1f4d78ab8ff1830e8c3da72f868c9f665320e2fd7657f40cdbfe194036ee1324085ba3974f381bdf70b3b69f6cffd485a549fe14f11bfa42534283b5f790795e79fadd92b79f868deb3bfc9492825245e6d6413eb4b9deddc6fcec1e55d5b5807e90b5bf990dc9fb0f11cb98ec9bb6fed308f332a6ea8613721ce61d01af9f821278e48f92d125636bf4184e1f3f3cdc0c644dbb403003e14bf1e2a4006cf60eb1a4d01d7ba1872ac5c262e2fe1ae0b7a7d5fe0b8500bb19ddd0126da482aff666dc7cff4dfb01c8359af0cf52bab57f79dadcdb6e39b49c62be0f9d754a24638ca3d4c1e34ec72b19b91f9bfb6066fb16d251a3ec6e52ca69030a91ce360af203663cbd770badc4aa66071d75e6d5d227c54d5633a79e76bfaf19abb02bf784cef0a2fb6e4d1cd2c441c415ad7c05e909e08452daf0094b29dc75ab5f966ac5d77588931e59a4964bce97998e36c4799c2f531fc329458872c03008c0522820f25a4bd2781615064be7068673b88d20a0e9620c2f53891070b0684e95399ae541c48c594c5baa2f5cc75cd69b9c4ee456e20ae485ab68a6fc198e08f1678c5b1c4c5af6a5e9066655007eab64bd52bb85e5ffd0bc4f7162135ad0e0bad72cfa6e3d877fd1c8acb5ec778ae485c03ae0b51f260fb094964bf8655e14910fdae3f4e57b7c5910a6c93a8103446195c2b210e4dc4ed99f1c2f31707e9c5aadba56a05ec93ce054af72f2655ff069b7f2b18e35988c93a62167c7dd302f2ba07e6a7f834b0a57a5bb02bf7408660dc110316ca7ba66d3e21e0fd3b2e62d5adad647540838be3251ab9e11683a5b8d79ea7d2a28fbdd78da7388821b3d361671c3e3c614dae3114738d1c619efb69460b87b40d558c1296d23f10465273c7586dd967b4381b1454b32f9c42650d44d6abe402e40d97d75469dfd72e07c546614fbc7df3374c2840b3854e1f8ae208a43ad73315e8b0eaf83c7cc62421ed3811a3ed14b3aa599dd854b8174def2bd7c71d6ff0361702e6a57db1ed1d2958c9425424c5999afb8e1d6f8014011b47e53cdece74842a0bbac5cf1f1ba1d2604b057a37457e10257ef60c9e2f193537cb73b65622c9f6a4f3d9c6e8c4205d3047318ae588d0a35e687946f5602b7ac82e9e11ff8445b5fb9430c421dc1ce117eb031249cd440689eb59a0d38c8f34de28ec1d6ed1aa5ac252d851c15a21cf90891986ceee466e672e9259f1eef8939b21ceb43eaa8146b0e8aafbdf780dfc59fe28ce5876ce3d0c70f463fe732c97bd4b97a70e67700955ba24e975cd639d2af6bb83096b5b7d3f7d719dce9cb0a7a0b8a2b8e97f7325338ebc994ab1412016f73b3649fcd7c300324c58913b468c9918b0f3adebbae47d4ec6695bb32dc2d88f7175717c48fbbbc89148738e52ea93028e209992e637e3463497df41bcf19a5e5e0280933a23845a5b3c247f239c98ac10313285957b1bea761c3dc3cc2740e54e335d4a0b41f3c17e9525a03cce958c5adf96378b419e57b1ee068bc60cb3e91c4c514ddbfd8b9cae9d67c9fc513731373e43581b08f413dd2c93fa8478fa8904818764be4e28d79dcf70e7b010d63bf8349fa237df279190a8d66fb1fb965539b55c26ef41ec2b345b27c6b8945d361f3bd512e2749a3a92d55139919f6d6af8fc1c4efafbec8ad4eeca8c41094602955365abfb1954cd24aa25e050941907c4e0f55abd116647f239b5ac504c996d02b2fa474263e5a7047b68d78dba53e1768a6b6223c5f8c201e5f5ae182b17af3b55786589d0d30022612fa196283104523aae9cca22503409c9d5fedcaf0a4e993535a67beb0e8c86c80258a100c4aa400d45f62fef08e44f2e337bb2f7ff17f2ae3393510e28993f308232d98597d7e07f952fd286dfabc7320217970df1f0c7eab0d567d7b8516bcdb9199c5c9c4cbb6e73c1684087fa206b4bbd3fbc347e3f6ab4416b6331f29e8693a134e06807c6edcd7055863790e8861901ea8a2a3467394991eceae62cff663734b7d07f604868f919196c5ff3eb7661e07e7fb8497857cdc6a9bd4ec4ec9648fc5be1925f895431ac1a5237e72716891e83ebb5e7cc038b76916dfa0143d1a1c3a8aa4ac22b5b29b8845ed4da0b02ee957f4b05eb8884f1db6b89802dab77a3693b4321c33244c0d3d2b95e44adf10dd04936e0e3bd3baa11b1fdb11ccd547b271ee3a63574d3221d798c2d5ad517f348e54a1985adfde8f0daad3dcf5daae1513e8b87608d742a7c9f1cd6b9e1a2cee52d7c9816088a127b67b5dd04439683cf19316c5ff3587dfaf8fc32138d804cdca63508bc7dedf4193c742afe065e3f07d4809182a19ca4bf835f24b097b436d07fda7cb2d75d1558c1e3ede97eef01df1eae734670b877159f687784ba67203385ef01b69e9bb114221d802d108f60e65978f8ccdaffcc8c04c294ec846d8df91d221d9a9428f6797b31e3c89ffd864b1a2a30ff9d283a6ac87d993e6c6b986a67f5e059fdf06e1c3d2e9967bf5c4c8024dca5fee7a4d3ecd75814550c7603f4727145b726a7f0bbed378672fec3e15e74524ea5c4a28657332845b34682f0cb73b840a8f87f2a74715f2331c64dff8103492b900009500cc6c36f3fa55349098c463ab2c5f5d9a44d621d092b0154550d5e70fa50a716dcadc7e9d6de2985506e1370058538fee9e60778b8eb9fe8fded7adf48b9c3d423f845586a1c49c9e20fc3989430d52005cdbbf853e119f7006607a26d326c8ce7ef919fb51b8106a8ed009f3b21319ddefd47b9d3527370cc80222bbd25126d1954ba07a0985c3ca0a29de738278f4127ef46c52363180eb2e97529e47861a94c0fb2d2dc5ea90f60d5445ea828d6ba1755ae9a8894a3a0403ae76638c2f71987788d1274de113ccb0fed261e46a57b7daa161cf0fb55725fd604c0df0b68440b1e152ead9987e2653a3a4a1aa9402917c52d398984f8569975be7a6bf42237bed356392e44b4d36edc0924b41501e4bb9646f10ab75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0x1000}, {&(0x7f0000001180)="a587396b851fbfc8fd6605c417e7e9e0570b580f7bd143da52fc96b2100cb8e10abbc6ec616995d97070e420a36313d436b8e789b6ab0d343a692208637d3141b47617d443a4dafd893034d2219faf1b59e8c28e40d732ec8a9a8e66bbbde1625add8587f36e2543752af5a129e1917ada1a459cdc8643a8e8f8cb6c6a8e25c31fb415b8f8b9750611fed7ad0f647f060fdad03e7e4a88348652ae54061dddc06888d7515634df4d7fd2aa82ab4ccf8a", 0xb0}, {&(0x7f0000001240)="45dec63c2e3cebbf4e07f4c22d01adbe613e9fce0364bb0fda3e6ba15a155b08d0bcd540a4e89ce0e0697fb083a605801f2d1c73acf1d97d543a835241bfc033456ed63ce6bf465457d8adaea823f2978b0e6be58a683ff7434b22f249ba8254bcacd74064ecf81278ef33cc33ac00bc0d016f8f58a8b13d5c1a1ac0a1faccc2c8c0d544360fd768a34e62dccfa47c130d731299a7bae92db03fa880ace5ffd6285d9a349499ee2874bc45b3a2a8fbd1083214089968c9fc186ded32c50ce3f932b77e6baede1ce6339abf9c017ecdfd7c418d81308b7f44f8d001d2e64c09d74be83d", 0xe3}, {&(0x7f0000001340)="d5ee9e8de900a423f56432a3d26193d33fedbf30afd4b7358decd1ed0dbe2443540a3a52fd6c54072fe6276747588f023c69209e3ceb836b3b76e061cfe307f8512522a1a5e21369f99e6421bfd3aed8899bccea", 0x54}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="f53526e5bbfb4bf1fd3cf3bebcc5bbed5743a00b8b515026bf61c28f4b59748fc402c7f2aad77ee51e050eb82d370f2fb22fa2c45b43aa2031fe86d6b247faf863ce6a5de5eabbf425e0a03373d7052f5e98e56b810ac37443f4bb6163a138b4ba92bf6d70210e736b2099b98db50eb327ed7b5eea8cb0d469032dd545dbb8f4fa53e1b3d5ab0d5e21bf75d5f1e8ff374a2658faf98c9ed15dbd55c700f987419d13344a034e19370e29cffbbdc674d18d58bdbf5be4f3393cb950a56facb28015b9d7b846d7a972f5c4", 0xca}], 0x7, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000002900)={@multicast2, @multicast1}, 0x8) pwritev(r0, &(0x7f0000002a00)=[{&(0x7f0000002680)="8bd65dd8031b43ede578c8e6f19b41cfaad8e9aa66ab1722c87190848c7202132a72af95d98e0e6e7bfc551e9490ce855d37bca8d1026657bd927425784fc795b604db2c9d64cd14ca7990ec767cc04d1b4f06de6e11a3bfde1ed21bb705cd84185d", 0x62}, {&(0x7f0000002700)="e98d262478d1736ee0dbfda6ade4805fb6811130b729f697a5559c36beb69d0eab11b7975d28cbcd9c8a2a57f45afbdb6d3348bfd06d65e65faacddbbc31c54be9318932dcb3b553811dd9fbe9db9ff8557271072844e0509d8d4ee2290a7daf89d6c5a97d5320e03b85a301528e3a733bf431d84000cbaa758aee693c4d6fa3bc5e9b23093d785fc7c1f022e2611ef0f168169ff167ab599021e0168d54e2a8cb1e4d8c068223079e5fd081141d1690d6e434eb1ff9a443bca9ab41548c7f2dd1", 0xc1}, {&(0x7f0000002800)="ee574c7fd863004f1d306c5b947b66b21b08e170e5b68de620c7080145922b5a84841ffcf634e59bc4bc0964ac947f446d3dec30209df14ca125b925690a078e487bb70572faf264b891d8f7c619ecbe09e4537e31551f", 0x57}, {&(0x7f00000000c0)="4722986b3ba4f0249918a618c0bdd0", 0xf}, {&(0x7f0000002880)="1c5e38a413bb13587e71f32e85caa0d794622d9ca1834211f4bdcc8c509222ae4a207baf8ad6ac42f2537b9750b0db9980970f843b72472f69d59c77b224c744245a641e663daf04d474c15d51f8fee725bc09", 0x53}, {&(0x7f0000002900)}, {&(0x7f0000002940)="e780b2d3971f88a0a674fb60912d795ed1599964c78fea203e84a76cf68585ca17301d39a136fe37f7fd2d6a188f5590ccef96da7e3b9d39291e6aca0ede6808ad8a57b7829427cdebaf1984123f5a84893016", 0x53}, {&(0x7f00000029c0)="9137272cf44e768ead07115e63e51291dbd8e800a35ae0fc4c0359c0bcf99cc024a89979f70d", 0x26}], 0x8, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20002, 0x112) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000002540)={0x0, 0x1, 0x7, 0x3}, &(0x7f0000002580)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x3, 0x4, 0x7}, &(0x7f0000002600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000002640)=0xd) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000002b00)={r3, 0x495d}, 0x15fcf62a13aba099) getsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000002a80), &(0x7f0000002ac0)=0x4) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r0, r0) freebsd11_mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x8, 0x8001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xfa7, 0x4, [0x9, 0x2, 0x1, 0x7ff]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r4, 0x9, 0x1, 0x7f}, &(0x7f0000000280)=0x94) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pf\x00', 0x18100, 0x0) fchown(r0, r1, r2) ioctl$DIOCRDELADDRS(r3, 0xc4504444, &(0x7f0000000340)={{"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", "b3afb669aeae5393d37234ffc0ff4bffd8897f64a6d4cf7037ec8119b3cc9f87", 0x79, 0xc756}, &(0x7f0000000300)="24aa27f904a82a4fbe72e91d950fd73c48899a38cab505a3999f42", 0x6, 0x8, 0x0, 0x4, 0x0, 0x6, 0x9, 0x5}) accept4$unix(r3, &(0x7f00000007c0)=@abs, &(0x7f0000000800)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000008c0)={0x6fd9}, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DIOCSETLIMIT(r5, 0xc0084428, &(0x7f0000000900)={0x6, 0x3}) preadv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000940)=""/89, 0x59}, {&(0x7f00000009c0)=""/65, 0x41}, {&(0x7f0000000a40)=""/77, 0x4d}], 0x3, 0x3c) r6 = msgget(0x3, 0x30a) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000b00)=""/116) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000000c80)={{"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", "a12ae91eb4e165c56746450fc797d0779331f547462b95e4dd7fc2e0730c44c5", 0x3, 0x7}, &(0x7f0000000b80)="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", 0x2, 0x0, 0x8, 0x7, 0x1, 0x0, 0x8001, 0x6}) getsockname(r3, &(0x7f0000001100)=@un=@abs, &(0x7f0000001140)=0x8) faccessat(r3, &(0x7f0000001180)='./file0\x00', 0x100, 0x1500) getsockname$inet(r3, &(0x7f00000011c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001200)=0x10) accept$inet(r3, &(0x7f0000001240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001280)=0x10) r7 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000001340)=""/4096, &(0x7f0000002340)=0x1000) ioctl$DIOCSETLIMIT(r5, 0xc0084428, &(0x7f0000002380)={0x0, 0x567b}) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f00000023c0)="d77c1d7c561d1320d0caa57ef1be39d5daa2616d01cfda8e60091956b2c6795045") setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000002400)={0x4, 0x81, 0x1f, 0x3, 0x20, 0x9, 0x1cf, 0x10000, 0x8, 0x67f, 0xfffffffffffffff9}, 0xb) open$dir(&(0x7f0000002440)='./file0\x00', 0x200, 0x0) getpeername$inet6(r3, &(0x7f0000002480)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000024c0)=0x1c) 00:00:36 executing program 1: execve(0x0, &(0x7f0000000d80), &(0x7f0000000fc0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x140) r1 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = fcntl$getown(r0, 0x5) r5 = geteuid() setrlimit(0x7, &(0x7f0000000400)={0x4, 0x6}) fcntl$getown(r0, 0x5) r6 = getgid() r7 = getpgrp(r4) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)="4fc274db9216d89c9b556bd04c28a511b0d935d2092eb08ba55942561e569577951c97b0b52ac7acfaa275c6d2ce54cae8307b5989c74d44bc643a8b1ab7e69657d1e38cdfdf70a8d23e3ad80aea633379988a6845127fdf01478ea4d143809a0c96fa777e2a37428b59717af664fb8e7bf0b821984851077c7e7b3d7d85110917e06cea8e069fb6f84e989c15c9b75d85589620142505cf4b79a66c31c02d8931a9", 0xa2}], 0x1, &(0x7f0000000300)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0xc0}, 0x1) 00:00:36 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$inet(0x2, 0x10000000, 0x9) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0xe66f, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={r3, 0x9, 0x8, 0x3, 0x1ff, 0x6e9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e22ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdff00000000000000000000000000000000000000000000a200"/126, @ANYRES32=r4, @ANYBLOB="0300000000000000000100000900000003008000"], &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semget$private(0x0, 0x0, 0x2) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00948) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x6, 0xfffffffffffffc00}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0xc) shmctl$SHM_UNLOCK(0x0, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:36 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@empty}, 0x14) r1 = dup2(r0, r0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f0000000000)=0x100000001, 0xfffffffffffffeb5) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3f, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x10) __semctl$IPC_RMID(r2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) r3 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x30, "ddf7ac43ccef4cf79e2489faaee4657bc0f15c1e644edf6dbc183cf602fabab2ed71c9eeb15bcb72ebd8de0b6344bd84"}, &(0x7f00000000c0)=0x38) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000180)=""/5, &(0x7f00000001c0)=0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xfff}, &(0x7f0000000140)=0x8) fchdir(r0) 00:00:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) r0 = semget$private(0x0, 0x0, 0x80) r1 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000200)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x9, r1, r2, r3, r4, 0x2, 0xfff}, 0x1, 0x20, 0x8}) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x3, 0x7, 0x3, 0x400, r1}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000080)="e28e2dc6b0bd42e028ff89b4c10bd87efef16cc3ac522abd6146d608484fc833a40cf9a388d67e9be845174785ca3b8d6b417e7fa8030ed29b847e42043bae19219e39649861e60116aca29bfb69a5407a271568e8a55a730450e82a26b0f8b0d26e43dc3bdc1c04f8aa841a67261582f96d56d08ac9ddc27ee010fe16f9b68804d0205f3fdf33426dba17e34b70d532f468191cf316ff9a9638ce717ccbd170a790be9fc383acf6b5d694dbea05ae99cfd92f53b1ed13f5bcfbb3ff2c8ff931a1b5d754cbbd84bedbd67dcd2a0d5b5820dabe5b1aa4a9a74476f4cb") 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), 0xfffffffffffffc42) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) dup(r1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x3}, 0x1) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000240)=""/204) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getrusage(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="2300d500aacfb4284a3a722dfcb00f14b409847c32d6142fc73abf58af229ef58ad35727e36242a6461f5590b135c13be612435c98a411263b9a900dd77c942ca7bde36d7283394bc8de0311f9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xffffffff00000001, 0x4) flock(r0, 0x7) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x10) __semctl$IPC_RMID(r2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) r3 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x30, "ddf7ac43ccef4cf79e2489faaee4657bc0f15c1e644edf6dbc183cf602fabab2ed71c9eeb15bcb72ebd8de0b6344bd84"}, &(0x7f00000000c0)=0x38) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000180)=""/5, &(0x7f00000001c0)=0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xfff}, &(0x7f0000000140)=0x8) fchdir(r0) 00:00:37 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000000180)=""/114, 0x186}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/76, 0x4c}], 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000380)=""/142, 0x8e, 0x2, &(0x7f0000000440)={0x2, 0x3}, 0x10) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x100000000, 0x8, 0x0) r1 = semget(0x3, 0x3, 0x400) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000000)=""/48) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) fdatasync(r0) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x0, @empty, 0x1000}, @in={0x2, 0x2, @rand_addr=0x10000}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x1, [0x10001]}, &(0x7f0000000240)=0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x1) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fb", 0x1}], 0x1, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000000340)="9c6aef630071bfa648c2e89ae948d5c94e080185d7cd5b96469b6a5e03910a4b5cad5b3babbd24d59e18a6e74b789f9f2d4db295b6d84ef40011bb3e769f505b6a5869f345fbc55cd1a2a15ccc026d0f0d8f34a3b1834a9610376bc49f4dc90fdc22a1ac407d86d4050000005d850dc7f0cceb9a29c5214d99862436dd1ad1f43a68a5b7108f8e2bc9a7c406de36668177b6b32ed96e24c179292929c1c385c0e5a28487fec9e6a589", 0xa9, 0x0, 0x0, 0x0) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x5c) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0xc2d3, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0}]}, &(0x7f0000000080)=0x10) r1 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x6, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x80000001}, &(0x7f0000000200)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x9) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x7fffffff, 0x101, 0xfffffffffffffff8, 0x3, 0x0, 0x798d1861, 0x7, 0x8, 0x6}, 0xb) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f00000000c0)="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", 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000001, &(0x7f0000000080)=0x8000000000000000, 0xfffffffffffffffc) truncate(&(0x7f0000000000)='./file0\x00', 0x2) 00:00:37 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffdf0600000000e00800450000300000000000019078ac7000bb0000006cd7517c2fc9beffed4e24be8df1000500907800000600450000000000000000000000ac1400aa00000000"]) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x40000020000003) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:00:37 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x91) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) close(r0) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x80) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="ece0692c1d4063d314aa464b24e9f6a09d15b4d57359627d8e2247dcefee486001956c8a508a7ea9031dcec0cbc367", 0x2f}], 0x1000000000000001) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x20}, 0x24) writev(r3, &(0x7f0000000280), 0x26) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x112) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000200)={{"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", "9f38e2f8ba56ef1164e72199549a5bd83b16d7f6222be46afdb2b3804b2b03b9", 0x7, 0x6}, &(0x7f00000000c0)="53352b9f889d03924bf9ef", 0x80000001, 0x10000, 0xffff, 0xb3, 0x1, 0x101, 0x5, 0x200}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, 0x0, &(0x7f0000000040)=0x2c7) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') recvfrom$inet(r1, 0x0, 0x0, 0x40082, 0x0, 0xff58) 00:00:37 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt(r2, 0x100000001, 0x7f, &(0x7f0000000240)=""/249, &(0x7f0000000100)=0xf9) fcntl$dupfd(r2, 0x0, r2) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000080)) syz_emit_ethernet(0xc1, &(0x7f0000000180)={@empty, @remote, [], {@generic={0x8008, "8fbbbb811d256933d81b73413a086a9e70dc1589c75825c28e344a17c00f6eaf61f01a6c0e46790a43d30f70172aad0568f1be096de818c9b840d0875fcc90c4735690c56c453f4bd50f811aad75526aa5b135a4a1542e33bbda47c12b842b0a96f3856aa812cbd70f4e872b1f80625acde4f091a3e7edb0f53992fd7977674f4e9eb86cf55ad75e5af3e62eca38d168f2fc1101b84b84086b5e44fa4a45fe5cc74116430ed43b179f57e29193a8a79efd7289"}}}) close(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000040)={0x3, {{0x2, 0x2, @multicast1}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) r1 = dup(r0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x100) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 0: write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x289) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x2000, 0x3, 0x6, r2}, &(0x7f0000000400)=0x10) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:37 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000000)="481c938804aa6f2b694bcc639be4db130353a417c1ce0d32689973ecc22dcc10bd853d580004b011eff7e45b3e6544a5ba48a0db25e3eaf218530f984e4dfb29a135b2a5cf1fbae63c9a5722e7397100065abe5f207f51fc23e57a92cdf461e339930be302c9bc06decb28dfe035d0f85b4b2b1bac8119fdb608a1d2bc90d10fd0bd65bf949a01d3cb52e48934d5f1a1d0898fccea8f05aad1017094259aaad2bb8a2ed90904a5f0e2ef874a3730a6ad188e5b4f36c012a31c712b8e7723c439e8c71d275cddeb9ae5a6aa281096c7f6ab9bd55af00d0cbc0e08acd23787b3262183cdd201f598026f704fb229d1b76fa9d3d079ac3d33be4e") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x67, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100004, 0x182) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="8c7ef24e87f08096c76640a2b7a93d588befd2176534412516d0f908630b9213efa937acb9c52e3c88d56bf8b317ad8ae2d693874adf06fbe7add8688e31cbd2cc9fc1fcdd8f00539ecfe9881091d1e26a159b486bc1664a5792ece692d53746a1600845c56f7b8d7daafc8db1bd04c035eaf4dcf6da40d7094beab668f0caaf6b2a05b3df5622801533be63422779d1eeca20a30d944d401bfdc163c3ab2ccc53ddb01fe628fc") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ad) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000901100907800"/42]) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xbd, 0x81, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast2}}, r2, 0x5, 0x200, 0x90, 0x3, 0x7, 0x3}, &(0x7f0000000200)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/', 0x0, 0x0) fchdir(r0) rmdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x86e, 0x0, 0x9, 0x3}, &(0x7f0000000180)=0x18) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0) munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x1f, 0x6}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x3, @mcast2, 0x5}}, r1}, 0x84) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f00000016c0)={{"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", "a5e9c418d3f2cbc7c1c5d0943c2dd52f13fa3d83c0f690c17632f0d20460b2e2", 0xee, 0xf4f}, &(0x7f0000000080)="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", 0x9, 0x0, 0xae2, 0x81, 0x0, 0x6, 0x8, 0x8}) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108080, 0x0) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000001240)={{"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", "51f2489ab82d3c5e6ebbac0423e2e47b8e4d0a8add220c47bade10bf09bc2cc2", 0x5, 0xffff}, &(0x7f0000000240)="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", 0x7, 0x4, 0x100, 0x4, 0x5, 0x0, 0x8}) 00:00:37 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet(0x2, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x7, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[{0xb0, 0x0, 0x0, "84c0fb76869d4ef5d27989211cf570fbe1310aeef5fee7da41ba784af4c1ef9971fed98110f9b0da56a885c8ba941c44a78974e034e4756cc65923930627ce77d57e36c11cb5688243b45be80bebb1ec2a8e6ddd6393de80bc3438d2bbc815f393f99491b74f00c146a83d41455ed60e23d246b948cdbc2bbe4450cff66e2a43435eeb485a9cf3da49d8b099700dc1b83ec8995ea9e51406c3"}], 0xb0}, 0x0) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) fsync(r0) 00:00:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0xffffffffffffffaf) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:37 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0xf646, @empty, 0x6}}, 0x0}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000540)={@in6={{0x1c, 0x3, 0x8e, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}}, r4, 0x7, 0xdca, 0x2, 0x1, 0xc0}, &(0x7f0000000600)=0x98) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffaf56, {{0x2, 0x1, @loopback}}, {{0x2, 0x0, @rand_addr=0x5}}}, 0x118) getsockname$inet(r2, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x1000, @empty}}, 0x0, 0x4, 0x1, 0xbc8, 0x96d7, 0x2}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000003c0)={0x2, 0x7fffffff, 0x2210, 0x2, 0x7f, 0x79, 0x9, 0x401, r5}, &(0x7f0000000400)=0x20) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0xbe) syz_emit_ethernet(0x0, 0x0) semget$private(0x0, 0x0, 0x481) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) open(&(0x7f0000000000)='./file0\x00', 0x1, 0xc) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mknodat(r0, 0x0, 0xbffc, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1ff}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x40000000000000, 0x3, [0x3, 0x6, 0x7]}, &(0x7f0000000080)=0xe) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x8, 0xd2c, 0x9}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000580)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff084500001c0000005300009078ac1400aae000000111009078000000000014b1a4fbbf148fa5c486bf6cadbaf2982c3f5560954a1eae1b330137a677c833e93b0354fb2bbbce088b81fb17328a9626247511b0197b9792baf74d1d6cb7d528bd5482c50c905cae0c5f22949516b38ad92b00000000000000008a1ca494bfdefdff47f01528304ebf3c19dd16c3899d79c15629c1a0248894f4bd5f1d8bc1c633e7910e4f479629e86bdadf71e59444270354394dfa22a75e76a5f948ac5cb97fa474f1e844a9c93650ef8ac5d4e9d2db52be04cb2308da07c02a691d3d6b88000000000000000000"]) shmctl$SHM_STAT(0x0, 0xd, 0x0) r1 = dup2(r0, r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000100)={{"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", "c605d7121bf8e23c79606cbfc394ec094f3f3e04d5b577bc3d4fdd551b7ca22e", 0x7, 0xffff}, &(0x7f0000000080)="66e1094ce2c2ec68fd86278bdf59443484450d38a509c140ae0fe07c35ade122ec735ab242cbf6b00914fb0ec32525ef9d0c4f22d7c2a08798a9e89559ea91b177cbb17627e8ec39dbce6a94c98f329e203742993856e3eeff8cec496eb3393520a9d45d2b696fb6f523adfeaeb2d619568828e1a3b45dab8c", 0x4, 0x8000, 0x7ff, 0x7, 0x1f, 0x6, 0x4, 0x4}) bind(r1, &(0x7f0000000000)=@in={0x2, 0x1, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042d) 00:00:38 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = semget$private(0x0, 0x1, 0x1) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000040)=""/185) __semctl$GETPID(r1, 0x5, 0x4, &(0x7f0000000880)=""/92) r2 = fcntl$dupfd(r0, 0x0, r0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000003c0)='-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='(:&]*]\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='!\x00'], &(0x7f00000007c0)=[&(0x7f00000005c0)='\x00', &(0x7f0000000600)='@)\x00', &(0x7f0000000640)='#\x00', &(0x7f0000000680)='\\:8\\,%@[\x00', &(0x7f00000006c0)='*\x00', &(0x7f0000000700)='\xcd{+\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='\x00']) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x100, 0x7d3, 0x6, 0x0}, &(0x7f0000000140)=0x10) mkdirat(r2, &(0x7f0000000800)='./file0\x00', 0x40) mkdirat(r2, &(0x7f0000000840)='./file0\x00', 0x88) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000280)=""/209) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e210000000090c5cd5fe9d82ef7af9e8d93b49ec5240004000000000000000000000000000000000000000000000000000020000000000000001700"/128, @ANYRES32=r3, @ANYBLOB="01000000ff070000000200000400000008000100"], &(0x7f0000000240)=0x98) 00:00:38 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000080)="7e760ba9e831049ab8b95dd9cab13210c4774983d4a06ce6e4a1060a73b9862c649f01d885ea8089940290018aafb0bdea21500d720f2193e07ae99011d6883f275560f87d957fd7ceb1", 0x4a) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000200)="150f62b83dc1277d1ee8885b01d3bc1c6bd16e1eccdd4e56b33d37d14d531c4ba1a4a829bcc60011e655dc6e035ec415bb0e6409ee7426c39b89f057b3d5ada650828d5a84200fd8eca96ef5f84c0682f8b258886be5f10f7b34ba03f55fcd4680843fbe05f8c1e2048e68fb5225b8e0432b72dcd08e28dc127a0f4da4f006f01a429c80b12c492db04a7386c33924c1c9eb27ab59d645c54f43d9d3baade43fc1001d55fd8ec212c07341ccf74049a881906dc8e513c8a8147b4601f9064c8b822224d068d9fbfb77296941d2f5f8a535f4efbd1fbb0444f6b2a6ca8c7e0e37d32d") recvfrom(r0, &(0x7f00000003c0)=""/182, 0xb6, 0x2, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) listen(r0, 0x400) 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) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0) fstat(r0, 0x0) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) r1 = semget$private(0x0, 0x1, 0x400) semop(r1, &(0x7f0000000100)=[{0x5, 0x6}, {0x3, 0x20, 0x800}, {0x5, 0x6, 0x1000}, {0x3, 0x9eb, 0x800}], 0x4) r2 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000243000/0x4000)=nil) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) msgget(0x2, 0x44) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) mlock(&(0x7f00002d9000/0x3000)=nil, 0x3000) setsockopt$sock_timeval(r4, 0xffff, 0x1009, &(0x7f0000000000), 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r5) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r6 = socket(0x2, 0x1, 0x0) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$inet6(r6, &(0x7f0000000140)={0x1c, 0x0, 0x800, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x2}, 0x1c) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r7 = semget$private(0x0, 0x2, 0x11c) __semctl$SETVAL(r7, 0xfffffffffffffffc, 0x8, &(0x7f0000000340)=0x6) 00:00:38 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = semget$private(0x0, 0x3, 0x200) __semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000380)=""/244) r3 = dup(r0) getpeername$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000040)=0x8) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/61, 0x3d) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000300)=0xae, 0x4) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:38 executing program 0: mkdir(&(0x7f0000000980)='./file0/file0\x00', 0x2) r0 = socket(0x11, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000740)={0x0, 0x3, 0x3ff, 0x7fff, 0x2, 0x4, 0x0, 0x1000, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x80, 0x1, 0x9, 0x8, 0x7ff}}, &(0x7f0000000240)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000840)={r2, 0x0, 0xf, 0x9, 0x3}, &(0x7f0000000880)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000140)="896fcd7c643772ad2546f3f4db57e6aa02f1010d82ec238129f8bdf9959e5c30807eeec94ec33701cd2e6bbc8fcec4ed32324e3953f0fcd8c6784138f3d8362d", 0x40}, {&(0x7f0000000400)="4a2ebc6b70d6d9fa1b2856ade5aa4565e63f4d27b9549b41b4e57ca5e7af703eafc5871b85a618331e43dd49d6a1b4393068883907321571e9e154d3272d6a296fec202a8fccab9b237b82c983e8bb3353c6908b54822146bd98d8c8d70b5abb53100d2fe651903d755979a49401bbe090b887317ab9cd535307a1f16dd65f567d80cb515c0723a6e51e5c12c7569b643ecb4b6588da2a4aa0cb349f3bc046c7c3f8447d6824898f2a69a8e65595670e2eae25a809265a68a51a666edce7174be91835fe7ccbf2ddac55bdf07d5380d162b90f786f4ed5f57500ad138193cb393cd435d145955a67ecd6dbbe7a9707d0b05181b43d", 0xf5}, {&(0x7f0000000500)="7e2e9ff6b0dfd244adfdef115a39583cec6baa22ac0689910646a7d52041ab5e70429dc4107ed74adbfcbe07e2219c19d347e808300ae5220c97bc0b8fd2127f3265633a8c5d301ec81f9852e5f4648e663c39607f2bec635cbd3acb131aa9a1c0293b678acc6566ee8bfbeebe2a6c4c7d7495452d30984093ec150ea3e1f949faa77ebc033a80785e146249", 0x8c}, {&(0x7f0000000200)="29a0daddf277acfd9bb44a1e22a7f45b283a4f26c4cbad10ea90c956efc8a4fd516a08e801f7fba2b41e6c45e743f0e651ffe24c78b40e475cfbcf63111773a0", 0x40}, {&(0x7f00000005c0)="e9af3b7ec5d2f22fc7038a1138b7bce04b1d9b6f403de3d1713354109d22308f1a660fbc638ef59803895a1d4587eb3fc95c18374cc929af427d05ecc94d1770bb14d483df7b5bbfebb75ab866a1915804eaab1cd306f53db955fa66349f3ac82948c70180e4cdc81f3f31dadf96af71a31888aef8ae70cfcebdd8be3ece0f002a506dbfab6971b81b70195e369d823f72678ec92036921829aaa2ec14c5ca17d62112cf314ba53bb3b542596c2032f9197df59e6f47061b079bb4bc14188dd7f0545eb873b1e0e64e697b599a290af4ad0520e2d56d87d475adef538f7fa4bc19a9ad86e064b121", 0xe8}], 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="100002ff84000000090000007f0000a0f809ab3fb0a0de0002000000966d0300000400008000000020000000ffff", @ANYRES32=r1], 0x3c, 0x80}, 0x4) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r3) renameat(r3, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r3, &(0x7f0000000100)='./file1\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x12) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x239, 0x1, 0x0, 0x392) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000200)=""/214, 0xd6, 0x0, 0x0, 0xfffffffffffffd03) recvfrom$inet(r0, &(0x7f00000000c0)=""/204, 0xcc, 0x0, &(0x7f00000001c0)={0x2, 0x3, @multicast2}, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000000)="0d4c0565201c0b6e4991e2e656a24fb22c785e10a14b2c3b03dba31cc158a839b7810cec681977bea3ac628f2faf94f7967addcf14f46c6af9596f7054bf4117528a5be134e5287d2f690b6b6e1aa8273e4d500844e40d7a19ec7078e238e449d26ae550f0ef13a45fb2664f442d3b6dfe48a34e38a373e7f18501df9dabe097c464c36b14b0aea358e9d5caa25815791d616acf34a7b66d", 0x98) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xc, 0x1ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0xbb1, 0x2000, 0x8000, 0x2, r2}, &(0x7f0000000400)=0x10) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) pwritev(r0, &(0x7f00000004c0), 0x0, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x20000, 0x80) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) r3 = accept4$inet6(r2, &(0x7f0000000740)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000780)=0x1c, 0x20000000) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000002a00)) readv(r3, &(0x7f0000002980)=[{&(0x7f00000007c0)=""/51, 0x33}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/43, 0x2b}, {&(0x7f0000002880)=""/157, 0x9d}, {&(0x7f0000002940)=""/63, 0x3f}], 0x5) preadv(r1, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x7, 0xffffffff}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e2206000000fed2b126808c8b15866bfdad4e0811b300000080000000000000000000000000008000"/128, @ANYRES32=r4, @ANYBLOB="455f491c81148275"], &(0x7f0000000700)=0x8c) 00:00:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20000, 0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x80000000, 0x8}, &(0x7f0000000200)=0xc) exit(0x80000000) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x7}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x100000000, 0x4a, "196e19e0e54f9c2297a4d70470abf92ccb69c90e9bcdd79537b03738697a20fb44071118575f35f296f6f71e23dcb08d25615d41c2b9578699b91b85193585539c0eb6446c00a8405a72"}, 0x52) dup2(r2, r3) bind(r3, &(0x7f0000000040)=@in, 0x10) sendto$unix(r3, 0x0, 0xfffffffffffffdeb, 0x100, &(0x7f0000000080)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x8, [0xa3, 0x0, 0x90000, 0x7, 0x401, 0x8, 0x2, 0x8]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xf, 0x8000}, 0x8) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35b}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x100) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x8, [@empty, @multicast2, @multicast2, @loopback, @multicast1, @remote={0xac, 0x14, 0x0}, @rand_addr=0x5, @local={0xac, 0x14, 0x0}]}, 0x30) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) 00:00:38 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r1, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e7) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r0, 0x103) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r5 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r5, 0x0, 0x9, 0x0) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1736b4252c21983daebe9c936b7e3b3f7ba16f1398de73a9daf6006af679954f5d6a0a3b0da4ce943edb8a47b7f509dae593934e32a212dc64272b196909d49ab282799def5651a1dccc731d5c30931c6c0fb2028c6e24927a4a47cafdda8a203d1be28f6bba66d8deff7eb2c1f15f1c3a789316e440076eac5205e6c00003ad5dba53418c55a8b3dbcb7d9a6d"], 0x0) accept4$unix(r6, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r7 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r7, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r7, &(0x7f0000000100)=[{0x2, 0x4, 0x800}, {0x4, 0x7919, 0x800}], 0x2) fcntl$setstatus(r4, 0x4, 0x48) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x1000000000000081, 0x0, 0x10001, 0x81, 0xb1c, 0x5, 0x5}, &(0x7f0000000140)=0x20) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08ac1400aae00000011100907800000000"]) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040d) freebsd10_pipe(&(0x7f0000000040)) 00:00:38 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35b}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x100) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x8, [@empty, @multicast2, @multicast2, @loopback, @multicast1, @remote={0xac, 0x14, 0x0}, @rand_addr=0x5, @local={0xac, 0x14, 0x0}]}, 0x30) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) 00:00:39 executing program 0: freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/203, 0xcb) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x5a}, &(0x7f0000000100)=0x8) r4 = semget(0x0, 0x7, 0x80) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000000)) syz_emit_ethernet(0x86, &(0x7f0000000140)={@empty, @broadcast, [], {@ipv6={0x86dd, {0xddf5, 0x6, 'fWQ', 0x50, 0x7f, 0x6, @local={0xfe, 0x80, [], 0x0}, @loopback, {[@routing={0x8b, 0x8, 0x0, 0xd201, 0x0, [@mcast1, @empty, @ipv4={[], [], @multicast1}, @local={0xfe, 0x80, [], 0x0}]}], @udp={{0x3, 0x2, 0x8}}}}}}}) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:00:39 executing program 1: rmdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="ffffeb000d140be5ed612762c0e772e326c64e8e4da59777e1cd6076106328916fc1aa8ebe9ab0c8dce88c20594f056e63153292f715fac0b547c74f4f5c31d205be54169777d7d7446d6925d65b04314140f6517c8f31a6578eb3cb4b378239c64aa5996e8f94b0c7bfbc582d73ae0244bd1bd969a24c7ef767b25f28f8100991594e6564258319bb8d0249e436dcd86a0112f25f239389521a40a11ce34bf68e94c8d1df39f9755c43d243ca77d16a7db23a220ffb435ffa9e244f31d7a1c1f20209844f9e12c4ba33fb49240cea7a7c89a0b1da6a105165c8702e9f6c4353"], 0xf3) ftruncate(r0, 0x9) mlockall(0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0xffffffff}, 0x8) rmdir(&(0x7f00000000c0)='./file0/file0\x00') r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0xc8) 00:00:39 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 3: socketpair(0x1f, 0x10000007, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @rand_addr=0xfffffffffffffffd}}, 0x0, 0xf6, 0x1f1, 0x20a, 0x100000001, 0xf3, 0xfffffffffffffff9}, &(0x7f0000000340)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r1, 0x5}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept$inet(r2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23e000000200"/136, @ANYRES32=r4, @ANYBLOB="ec0fefe096580000"], &(0x7f0000000200)=0x94) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) setitimer(0x0, &(0x7f0000000100)={{}, {0x0, 0x7}}, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfdf8, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffcfb, 0x0, 0x0, 0x800e00905) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x6c, "dec8af4460cf6e9fae78a09a9ce550cfd384a2fec70401f438c57aa58a530f70d05c8008671ba530c9627719ac495a67f9de4919e7f0fd7c7ca4830d44dfa768661b0edbb7bc994c783e32053e48148bf7c63e63bb85b07a2c684e991619b395ca0695c3c36d5cefd8f29897"}, &(0x7f00000000c0)=0x74) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xff, 0x1c6, 0x40}, &(0x7f0000000140)=0x10) 00:00:39 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0xfea4, 0x0) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x3f, @rand_addr="e977eefa214aaa00f47d94428fabc833", 0x6}}, r1, 0xd41, 0x2, 0x80, 0x2, 0xffff, 0x14}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x81, 0x5, 0x13, 0x1, 0x7f, 0x10000}, &(0x7f0000000140)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6(0x1c, 0x10000002, 0x162) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x0, @mcast1, 0x4}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e1) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000000080)=0x81, 0x4) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1f6edad, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x5, "82a6431883625407ce7d4bd9787afd0e"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0x1, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000100)="190750e636d6f074d4bee92c6d2018b3a2bf2c61f633bc0c68fc5b20c6a130e46c3c4edba30e5ad686edae7ab2f4a961651f0159293ebabeea8a3a6393911850fc81878911d56d5791048569a31ee8ce6a871797e9aea7499f0dd8185c26eae794c535aae3c9f6b2f90b5ba36218a6652133e345fa377c1b72e81948731d793b3d2a8e9111d3048f5c5d889d2b1735ff366754e78a2dc9ec9df6d41bdac464b67cf6350738b1f3d10d7f5b7012d7e005097db604a005ae631a9fd163c5772c9242fae8636b36e19aa694edd88b23e77d14d90e019a58e057399e9002d2cf14") shmget$private(0x0, 0x4000, 0x5, &(0x7f0000ffb000/0x4000)=nil) mlockall(0x3) sync() semget$private(0x0, 0x0, 0x100) r1 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x74) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000480)={{"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", "a433a864a808ab0a5772e0c2c4f15ad6ecaed75a68b5317a4aefa86f859f8263", 0x3}, &(0x7f0000000240)="38ef16483427f4a92eb40e54735bd2cd143ccb8c24b5287726cfed457f7964d895c3b47cfce8fa1018b2d31d8c5713fdb3490d5e98775cda4acd52633bfa58", 0x200, 0xb4c, 0x400, 0x6, 0xaacd, 0x1209, 0xfffffffffffff1e6, 0x39b}) setgroups(0x2af, &(0x7f0000000000)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x8000008401, 0x101) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001}) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000900)="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", 0x1000) r3 = open(0x0, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1007, &(0x7f0000000400), &(0x7f0000000440)=0x10) getpid() getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) msgget(0x3, 0x1) freebsd11_fstat(0xffffffffffffffff, 0x0) fstat(r3, 0x0) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21e000000100"/136, @ANYRES32=0x0, @ANYBLOB="0700000001800000c2757b27090067a8000001000000d82f8b03c13256d9c99b77d2f6b19013eb62e780df0b51beb62cd750f0d7ba9d71c4230a7bc29055"], &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e200010000000000000000000000000ffff00000000ffff00"/128, @ANYRES32=0x0, @ANYBLOB="0200000000000000030000003a0000004f000000"], &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000002c0)={r3, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x0, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0xffffffffffffff50, 0x0, 0x0, 0xffffffffffffffed) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x3c, &(0x7f0000000040)={@random="b2fda360bbf8", @empty, [{[{0x88a8, 0x1000, 0x0, 0x4}], {0x8100, 0x8001, 0x6}}], {@arp={0x806, @generic={0x20, 0x99cf, 0x6, 0x2, 0x7, @random="868612b12a3c", 'd.', @empty, "2e12957447cd3a455d53548e9038458e"}}}}) syz_emit_ethernet(0xa7, &(0x7f00000000c0)={@empty, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ca7d0f", 0x71, 0x0, 0x0, @ipv4={[], [], @local}, @loopback, {[], @generic="7ee9bf5def4d05477b5aa7cbd48bd0dd8ae283f99372013eb06e9cea949f8fcd03bb7112f89cff53487684d95580662a0cdf5945a5b9d37d969d20a24b00a3ed907bf7fb9e90a2557c22b926b80fc7ec70fc3b9133000fd508fc813a07bc6667fabf68a242e8b00ce70384a0a8ea1dff61"}}}}}) recvfrom$inet(r0, 0x0, 0xffffff65, 0x0, 0x0, 0x800e007ed) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@empty, @random="37d91d33e72e", [], {@ipv4={0x800, {{0x8, 0x4, 0xe1a, 0x6, 0x2c, 0x66, 0x6, 0x1, 0x8f, 0x0, @rand_addr=0x40, @remote={0xac, 0x14, 0x0}, {[@noop, @lsrr={0x83, 0xb, 0x3, [@multicast1, @empty]}]}}, @generic="3c3820d789f8d560718af102"}}}}) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x4, @mcast2, 0x1}, {0x1c, 0x1, 0xea71, @mcast1, 0x2}, 0x6, [0x6, 0xfffffffffffffff9, 0x9, 0x2, 0x80000001, 0x4, 0x101, 0x401]}, 0x5c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x600) getrusage(0xfffffffffffffffd, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000080)) r4 = open(&(0x7f0000000000)='./file0\x00', 0x142, 0x90) ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f0000000140)="0db422e417d9f847eb6364d8bcd8cb8f22a0d1ff268f631cb4d1c03336209a09f44e265f0ef732c6c9cbb39f67c0bea571f901d5d71cf75816ee1caac6f1") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@empty, @random="37d91d33e72e", [], {@ipv4={0x800, {{0x8, 0x4, 0xe1a, 0x6, 0x2c, 0x66, 0x6, 0x1, 0x8f, 0x0, @rand_addr=0x40, @remote={0xac, 0x14, 0x0}, {[@noop, @lsrr={0x83, 0xb, 0x3, [@multicast1, @empty]}]}}, @generic="3c3820d789f8d560718af102"}}}}) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x4, @mcast2, 0x1}, {0x1c, 0x1, 0xea71, @mcast1, 0x2}, 0x6, [0x6, 0xfffffffffffffff9, 0x9, 0x2, 0x80000001, 0x4, 0x101, 0x401]}, 0x5c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x7fff8000000, 0x3) syz_emit_ethernet(0xa8, &(0x7f0000000100)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x101, 0x0, 0x9a, 0x67, 0x7f, 0x1, 0x7a, 0x0, @multicast2, @multicast2, {[@ra={0x94, 0x6, 0x2}]}}, @tcp={{0x0, 0x1, r1, r2, 0x5, 0x0, 0x10, 0x85, 0xff, 0x0, 0x100, {[@fastopen={0x22, 0xe, "8548fc45a0b97da9ca136024"}, @window={0x3, 0x3, 0xc3}, @fastopen={0x22, 0x5, "1e739d"}, @mss={0x2, 0x4, 0x4}, @fastopen={0x22, 0xf, "1648d977b2b6995c644dcc464d"}, @nop]}}, {"acdd93c4189d579fe7775e37e2f57bf91f2f39b0cccaa73d56b12fc1eecfe688fff9e4921880af52bf64a119e6911ed1a818402525ab525a6b3b2c90773c"}}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@empty, @random="37d91d33e72e", [], {@ipv4={0x800, {{0x8, 0x4, 0xe1a, 0x6, 0x2c, 0x66, 0x6, 0x1, 0x8f, 0x0, @rand_addr=0x40, @remote={0xac, 0x14, 0x0}, {[@noop, @lsrr={0x83, 0xb, 0x3, [@multicast1, @empty]}]}}, @generic="3c3820d789f8d560718af102"}}}}) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x4, @mcast2, 0x1}, {0x1c, 0x1, 0xea71, @mcast1, 0x2}, 0x6, [0x6, 0xfffffffffffffff9, 0x9, 0x2, 0x80000001, 0x4, 0x101, 0x401]}, 0x5c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x1, 0x8) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x3f, 0x4) r2 = dup(r0) mkdirat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x80) r3 = socket(0x0, 0x1000000004, 0x66d) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000240)={0x1, &(0x7f0000000140)="714427b9a3ad5a898a7498ada3bccef938e84207edbc96c49c07ad96241cd8ce7f4dae80042a2faa2170181d83073d8c1df7bd651659b9081eeafaf8cc7d4ebe31cb1b510ec2a686c6e3c454920329aeedd50374e9e4c6a3b4ce35c2f8ba99dcb7ebe4ca3a92dd52e0a11650893469b534bb8379f5917e769246e5fb0eb89a3c693334c56638f6eb9d9ab636369c7a3d10d1d9c44998b2afba892a8b1521ca580946be22a1e51ce9449483074cc52d502eeb865b05b4004e604a6f3053cbec34a46f12562a", 0x7, 0xebcb, 0xffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x468000000000000}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r4, 0x8000}, &(0x7f0000000340)=0x8) utimes(0x0, &(0x7f0000000080)={{0x0, 0x40000000}}) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x8001}, {0x3f, 0x1}}) recvfrom$inet(r0, 0x0, 0x10d, 0x0, 0x0, 0x800e0030f) 00:00:39 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x7f, 0x810, 0x8, 0x9, 0x6, 0x400, 0x8, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="00403f4c8dfb7589c584cd0ddddd40ce0200a599f9ff"], 0xc) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac54fccbe00000011100907800000000a5c4e3da92b6f725d05b76088b0efc1bba014e136239e5fd8d17807ff0e5448d6fe77e0547f585bc85e2a43fbe696c"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8204, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0x5, 0x4) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@empty, @random="37d91d33e72e", [], {@ipv4={0x800, {{0x8, 0x4, 0xe1a, 0x6, 0x2c, 0x66, 0x6, 0x1, 0x8f, 0x0, @rand_addr=0x40, @remote={0xac, 0x14, 0x0}, {[@noop, @lsrr={0x83, 0xb, 0x3, [@multicast1, @empty]}]}}, @generic="3c3820d789f8d560718af102"}}}}) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x4, @mcast2, 0x1}, {0x1c, 0x1, 0xea71, @mcast1, 0x2}, 0x6, [0x6, 0xfffffffffffffff9, 0x9, 0x2, 0x80000001, 0x4, 0x101, 0x401]}, 0x5c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20002010, r0, 0x0) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00811) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x3, 0x7, [0x9cf4, 0x9, 0xda6f, 0x9, 0x80000000, 0x4, 0x8]}, &(0x7f0000000080)=0x16) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) 00:00:39 executing program 1: r0 = socket(0x2, 0xffffffd, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1205, &(0x7f0000000180), 0x10) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f00000001c0)={{"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", "78178bd74bf674b63700d1e0650e525ad03c8bcd060f8600e98101785e13560c", 0x2, 0x2}, &(0x7f0000000040)="23050833766ac4d9c10c52cff6fd94efd0f0a264877f474acf68e5fb35416b91c577272fe0433260ca9086f24d1a6ea5dc07354c9901bf4e8dbc8cc2dcb5f042eea5ded477e29ee2c5480abc723227db6a5b5aabafadcd800ec90960c6013e27f89cf73077a5036b0212d10df543e30c74667a0c3bebdc808307e93bdf21f5698a50c5d9a580bb7d37adb6a7d49372f8262bd10c3fc850a7019c3b1fc3145499281cd9eace2925f852cf64beac0a5655be2ec3978b7797e1c465865bbb83", 0x5, 0x9, 0xe241631, 0x6, 0x1ff, 0x20, 0x0, 0x8000000d3}) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffad38f1435bffffffffff08004500001c00aae00000011100907800000000"]) getrusage(0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x7, 0x11, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x2, 0x10, 0x4, 0xffff, 0xc17c, 0x2, 0x80000000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x7f}, 0x8) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xa01}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) 00:00:39 executing program 1: setitimer(0x3, &(0x7f0000000000)={{}, {0xfb8, 0xa}}, 0x0) 00:00:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x240, [0x101]}, 0x6) ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000400)="62df373d4f64d8a372c40b7f28e98dd7698722b8942e51452933fe56e2587f0074409dffffffac") 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08005500001c0000000000009078ac1400aae00000011100907800006d0b"]) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x6, 0x4) getrusage(0xfffffffffffffffd, 0x0) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x4) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00811) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x3, 0x7, [0x9cf4, 0x9, 0xda6f, 0x9, 0x80000000, 0x4, 0x8]}, &(0x7f0000000080)=0x16) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa3100ffffffff08004500001c00000000000090429e78ac1400aae000007e151af5c1d80d"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 1: r0 = socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sync() mlockall(0x1) sync() munlockall() semget$private(0x0, 0x2, 0x30) r2 = semget$private(0x0, 0x4, 0x3e19cec4190485b3) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000d40)=""/231) ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000001100)=0x3, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote, @multicast2, @remote}, 0x1000000c0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ae1400aae00000011100907800000000"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111029078e640638b"]) getrusage(0xfffffffffffffffd, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x20, 0x81, 0x401, 0xfff, 0x68, 0x5, 0x80000001, {@in6={{0x1c, 0x2, 0x28d, @empty, 0x2}}, 0x0, 0x2, 0x9, 0x5, 0x291a, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@remote, @local}, 0xfffffffffffffff8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00457) socket$inet(0x2, 0x3, 0x20) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000e00077011100907800"/42]) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000042, &(0x7f0000000080)={@rand_addr, @remote={0xac, 0x14, 0x0}, @remote}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) 00:00:39 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000000c0)='M', 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x21, 0x2, 0x800, 0x7ffffffd}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000180)=0x8) ppoll(&(0x7f0000000140)=[{r0, 0x7}, {r0, 0x4}, {r0, 0x4}], 0x3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x2dbd, 0x220, 0x7, 0x0, 0x2, 0xffff, 0x2, r2}, 0x20) close(r0) 00:00:40 executing program 1: r0 = socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sync() mlockall(0x1) sync() munlockall() semget$private(0x0, 0x2, 0x30) r2 = semget$private(0x0, 0x4, 0x3e19cec4190485b3) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000d40)=""/231) ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0xe6a, 0x820, 0x0, 0x1, 0x8, 0x6, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xab}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045dfb21a268443e5edc4f802a700081c00ee000000009078ac1400aa"]) getrusage(0x80000000004, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaac7ffffffffffff08004500001c00df18240400000100de4ccb9078ac1400aab3f731d6658c0a5779fadd7ceef44b54f143e0bdec03b65e5457a02597a10d688078d78f4fcc707ac0da5483836c482d22fa63335183fea3c9d314ffc03bd5ae2df48c896b5933562e3400bc9d6db13d7f2016a3b06f6df41b564814335ca445ff8f62e3a39c7cc00f57cc91a76b6155fbd926c25df5f6d3e511bc9fc86499746d40c2b0f4601996d48a092401329d2bb6ddc594388af327f8c4bfaed9ffe9c627e1877928cda3ba2eff731be4200005270786bb43e0f8bc72a2bb30754663f17f4b5cfe5771cbf3809bf718f66a55acfdc5b3cf34f0c604fb34fc267915c79ebacb6be02fbc9ba7d98b5e520a881def4987f2475171efb83374c4d3bcd96028abd63efca4443e1b76811fb0364651e2b2397d90293a0000"]) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) __getcwd(&(0x7f0000000040)=""/42, 0x2a) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0000000000009078ac1400aae00000011100907800000000"]) getrusage(0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7a4fff30, 0x4) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff8c0000000009004500001c0000000000009078ac1400aae00000011100907800000000"]) getrusage(0xfffffffffffffffd, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) recvfrom$inet(r0, 0x0, 0xfffffe9c, 0x0, 0x0, 0x800e007ce) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@remote, @random="daaf3ed4376f", [], {@generic={0x9bff, "72235b6e667e355f762589adc3c13dfabd6debf253efbf5599a7bf3e1b2c1ecf74a951560fddf8dd92b06713824c560d9a19ca77c038729e0dbeb2c5"}}}) 00:00:40 executing program 0: r0 = socket(0x17, 0x10000801, 0x61dd) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x2) 00:00:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) recvfrom$inet(r0, &(0x7f0000000040)=""/107, 0x6b, 0x43, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff0200000008004500001c0000000000009078ac1400aae00000011100907800050000a35b21edbd1fe41a85bc5359f2fd8614a4d56e865a3d2fb8e319d69b06b8e66b0ae0f79cc7b78bba51158611b1378e37dc88c248c82e193ba13ab8ad565d671ce4a2e0c49cb739f696abb83d21dcbdf7fbf6bea636546160b2202720f33ac37f409f662a2aee6302930e0b9aeef78237a8e894851c1c30c52463ce4b9bf4d5beb80455b32892548a7b4ab1"]) r3 = socket$inet(0x2, 0x2, 0xe201) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000300)={r4, 0x5, 0x3, 0x800, 0x52e5}, &(0x7f0000000340)=0x18) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x40, 0x2, 0x5, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, r6, 0x4, 0x200, 0x0, 0x80, 0x79f5, 0x6}, 0xa0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00477) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000380)=@in6={0x1c, 0x3, 0x4, @mcast1, 0x80000001}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000003c0)="b7c4e53e1ce460cb8d8fbfc89128ef06e3f04dc52265e35fb8b5714feab87fb15a610405ed", 0x25}, {&(0x7f0000000400)="764dcabf1a38d4645691ec8fbfb37b0e4f39e370c39350239e0ab2a893d5f3cd49898273ea06b2e4db0a7f34c50191f046cd84dff720ef8208164cb159b40229a605d374f82e902a8de364936525839a1c84582139646f7c490510b78d66ff3e29ac85a0d7c793ec8a856f5153a08e817a", 0x71}, {&(0x7f0000000480)="8df70e94225563332865fe696c77", 0xe}, {&(0x7f00000004c0)="ef256143e6cbfefa1bcc99ea92c2b3fc876ba7e1fc5c3e3c646ecdea5e0966e66001090d45c6c32088baf945eaf0b90549d88c309c0612dcd41a3329be70bce2de877da4155f5348b08e018d96328c61076a0a0c5bd0c55516c01ed35fa33a3710dfd4c913e6d2fb3cc87a514ae318ba8fae03aab85ed41f60949b42d28b0c55a39eeabc3b58a1cca4119fc28bd4dc7151c60c40df543557edccb6af8af190c721fa6d0741eb77454b0fe964f441bf94c7c4a9dfd1c8256b1a63f1a267f4a4d231e46fc2a87d77db481705bdb5106e", 0xcf}], 0x4, &(0x7f0000000600)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x800}}, @sndinfo={0x1c, 0x84, 0x4, {0xffffffff80000000, 0x2d00, 0x7, 0x543, r5}}, @dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @authinfo={0x10, 0x84, 0x8, {0xaa}}], 0x70, 0x8}, 0x20100) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x28, 0x7}, {0x2, 0x9}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x3c7d5d9dc996a8a7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ad) 00:00:40 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) setuid(0x0) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) r2 = socket$inet6(0x1c, 0x2, 0x80) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:40 executing program 0: socketpair(0x10, 0x20000004, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7b, 0x6, 0x0, 0xfffffffffffff001, 0x8, 0xfffffffffffffff7, 0x65c, {@in6={{0x1c, 0x3, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x100000000}}, 0x0, 0x8, 0x1c1, 0x4, 0x200, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x4, 0x4, 0x1f, 0x100000001, 0xffffffffffffff00, 0x0, 0x8, {@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r2, 0x81, 0x6, 0x6, 0xfffffffffffffffa, 0x800}}, &(0x7f00000001c0)=0xb0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_int(r3, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0500503400000500430a09000600"], 0xe) dup2(r1, r0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xc7000000}) 00:00:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x28) fdatasync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaab69100000000000200060001080006040009aaaabb00000000ffffffffffffe4e57a74f5c4b2"]) getrusage(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) fcntl$dupfd(r0, 0x0, r0) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) socketpair(0x17, 0x5, 0x101, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x8001, 0x100, 0x8001, 0x1, 0x9a, 0xffffffffffffffff, 0x6, {@in6={{0x1c, 0x1, 0x100000001, @mcast1, 0x8}}, 0x0, 0x8000, 0x6, 0x800, 0xfffffffffffffae6, 0x5}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0xfffffffffffffffd, r2}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18001, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) preadv(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/82, 0x52}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x2bf, 0xc0, 0x0, 0x0) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x1, {{0x2, 0x2, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) 00:00:41 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x100000001, 0x20, 0x1, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x0, 0x1ff, 0x6a56, r1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r3, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) 00:00:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x3000, 0x1, 0x3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x6, 0x0, 0xfffffffffffffff7, 0x2, 0x6}, &(0x7f0000000140)=0x14) r2 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="05000400060001010081000000000008"], 0x14) r3 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0620c7c809a1f95416cd25f4b058eb77000000"], 0x231) fcntl$dupfd(r2, 0x11, r3) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffac1400aac3cfa4e000000111009078000000f4407cbbe4bd85ed44fe8c19b0b307051555da3ed33028499eba36d644cbc0cdd5e06a4e61e5f295fac384208d8d7d72fd3baee60e79a7f4945af15e19bfc3a37a104d1cfeb383c60dbfb33654ba2b09c4fd420bd6f1de8750bea35d42283f853f8a"]) getrusage(0xfffffffffffffffd, 0x0) fsync(r0) write(r0, &(0x7f0000000200)="f251d5128bfd90b801b60a12d3de0fb6ec86f4e2", 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000380)="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") ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000040)={0x10, &(0x7f0000000100)="a5dfd31b572edbb4d344c92b867b40c71ec72e429e55fe85a9bda3622aaac4c470447fd156838763a8e70b1a95d49aec2737a279840e0ec2942030245d7a9e601822d00c170802a11ab1a7e05540aad281472cce0047c8f0b477a4aca6d39dd239e7888d139080d9edbe82f29e8938ba09cdc662e58474441092eb1cf33fead9af83e8c9703d4d53decd6601e76ee9e9174fb306c598d602b1b5f13476855348cd2365cbe6a379b8de6d99c4087e07a8923aaa1e1d85df70304ea38011315b77cdffadf19985a9ffadf41f872fe17282d18b6d514daa4baa808283e2935bbc10b3a24da81c45d2588b97a61b", 0xfffffffffffffffd, 0xf7, 0x7af7}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="300000008fbfdd3dbc9c7e7e0b225fd7243c83570f84377ed5a94a1d06afa9a9f79a7e9d357f70ca0534de7d79f90c9fd7db99fd"], &(0x7f00000000c0)=0x38) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast1}}, r3, 0x7d, 0x5, 0x6}, 0x94) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003062db000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000011100907800000000000000005a0000000000"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:41 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) ftruncate(r1, 0x7e2780e3) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000280)='---\x00', &(0x7f00000002c0)='$#^\x00\x00', &(0x7f0000000300)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='//]\x10\x00', &(0x7f00000003c0)=':\x00', &(0x7f0000000400)='+]/\x00', &(0x7f0000000440)='.]}\x00', &(0x7f0000000480)='\x00']) r2 = msgget$private(0x0, 0x400) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/41) mincore(&(0x7f0000e8e000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/40) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000180)=0x7ff, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r1, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000005c0), &(0x7f0000000600)=0x4) mlockall(0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000640)=0x1ff, 0x4) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x100000001, 0x81, 0x100000001}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000580)=r4, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x12, r3, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000007c0), &(0x7f00000008c0)=0x100) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000000900)={{0x5, 0x40}, {0x9, 0x544}}, &(0x7f0000000940)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c004e220900000000000000000000000000ffffac1400aa0200"/128, @ANYRES32=r4, @ANYBLOB="030000000c640f30bf"], &(0x7f0000000780)=0x98) 00:00:41 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000280)=[{r0, 0x40}, {r0, 0x86}], 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0xffffffffffffff1c) recvfrom$inet(r1, 0x0, 0xfffffffffffffee4, 0x20, 0x0, 0x0) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) fchmod(r0, 0x8) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c6f) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff1af8cfbb9ddb5ee8001c0000000000009000907800000000000000000000000000003a54a66a9de95d9e429f33413039c91014f759d8cd7c30f0cc38f33a027c32cbb1d7d8b7e96c2853fd1dec3d13d50bda4019eaaa1c6c0847924154ab95bf4c67da9b3d826b6a9815a79ec4e84c79bbce9715116607b88ed838a746ec7e69ebf20df1292fa30675e5cac11df72fc2d4fcd60f252c2630db2e26f3008764a9acb53c5c257b10045b51eababd251ace80ff07227bf9050000000000000000"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x8, &(0x7f0000000300)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRESHEX=r0, @ANYBLOB="c8b36ed18d4b96af404d7ff5124305944439a1c84ca45b0d1e98c2bd3c3e00e25746cba5938aef6c9c89b4597eacefe6d90befe5af92f67e962b81b1ba56b3ed01267bb5e675319c0b14b3209c3c30fdf54bbdb13c22d056a174251079d11a79b0a894214fd37da39801b47292d403f02a14ae71d4a3c3ee1466dfb26a058168e8b9983d22661828f9acfe7f0871a14773b521861cacf700bf7d592f7f39a8b0eb5a1e02b5f43e72f07b4de6c41e9929050994c18c304040e0dae20ecf21502c7754489648aae1a484e1ba32cba5cf8924e04c8fa0e7933910fcc27d1985134dee3c9771107cd44be8dae8c9187d33c0a2f0d1827817a8878a", @ANYRESOCT=r0, @ANYRESHEX=r0]) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040), 0x4) getgid() getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x12a, 0x5900, 0x6, 0x7fe0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0xcc, @mcast1, 0x20c}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0x1, @ipv4={[], [], @loopback}, 0x8001}, @in6={0x1c, 0x3, 0x80, @loopback, 0x7ff}, @in6={0x1c, 0x3, 0x3, @empty, 0x8e}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000200)=0x10) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) flock(r2, 0x2) getsockname(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x11c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000002c61af06f606c111c66bd3046a308773206d1f57a75714279fdc428b3b7032989300fd37b2860d8b8331287149d4032ac6684276fbeb33c791be013c77644a16aaed82bd65d03bb1707deeaa29a22b64be6d6e9497b846ca39d85d07e1eb325c0bab010f4e48396bd208b7c69889c6bae34ed9feffffffffffffffa9a0920405deaf0cd4114407e57809b6253dd2d790f59cb7b69de5"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x10000000041f, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xe0, 0xffffffffffffffff, 0x0, 0xfffffffffffffcb9) 00:00:41 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) ftruncate(r1, 0x7e2780e3) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000280)='---\x00', &(0x7f00000002c0)='$#^\x00\x00', &(0x7f0000000300)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='//]\x10\x00', &(0x7f00000003c0)=':\x00', &(0x7f0000000400)='+]/\x00', &(0x7f0000000440)='.]}\x00', &(0x7f0000000480)='\x00']) r2 = msgget$private(0x0, 0x400) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/41) mincore(&(0x7f0000e8e000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/40) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000180)=0x7ff, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r1, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000005c0), &(0x7f0000000600)=0x4) mlockall(0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000640)=0x1ff, 0x4) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x100000001, 0x81, 0x100000001}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000580)=r4, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x12, r3, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000007c0), &(0x7f00000008c0)=0x100) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000000900)={{0x5, 0x40}, {0x9, 0x544}}, &(0x7f0000000940)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c004e220900000000000000000000000000ffffac1400aa0200"/128, @ANYRES32=r4, @ANYBLOB="030000000c640f30bf"], &(0x7f0000000780)=0x98) 00:00:42 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000ac0)={0x10, &(0x7f00000009c0)="7d6c4494e7aef55c246ae23f307333b837327b5919235e3c3aa9bc51f954fd7a1056a14467c2cb760b67f1363ad5cee949f9e47b9c83e95dd2209d950336d47a4105a6f5e53f16f9f93e2c3e7655b050ed8f946624788a7e9499bb0e3e0d09bc0dd83737d8de4d75f6df7077d9fee9c3eda8214d7ddfc75216218e1994df30b73824780966209692045525d2924b52db023594316d6b729808fba6aea7ccdc6a9a45869d08160b0ea8c16e78d20172ab3d03d5c0ec139cd59bf79260b8d723c41429631d1d9b9579f11f3b123c79173c27ccba713c22884d54c99e8fd446fb09e1d1fdc38c", 0x3, 0x3, 0x1}) sync() setgroups(0x0, 0x0) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4, 0x4}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r4, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000980)=0x10) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaeadccf4fbbda66dfaaaaaaaaffffffffffff08004500401c0000000000009078ac1400a2e00000b9c8009078000000004c237ed74aeeb8a4bb"]) getrusage(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:42 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x302, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0xffffffffffffff04, 0x2, 0xb}, &(0x7f0000000400)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000440)={r2, 0x88f3, 0x7}, 0x8) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x9, 0x1, 0xfffffffffffffbff, 0x262, 0x387fd7ab}, 0xc) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000380)=0x3, 0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000480)='vegas\x00', 0x6) fcntl$lock(r4, 0x9, &(0x7f00000004c0)={0x3, 0x1, 0x0, 0x1000300010005}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000240)='\xe7$@\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='/\x00']) flock(r0, 0x8) 00:00:42 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0xfffffda9, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) 00:00:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) socket(0x2, 0x2, 0xfff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7, 0x6}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x2, "a1b888c7bc839754d40b1349d12a1d6b"}, 0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd}, &(0x7f0000000240)=0x8) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={r3, 0x3}, 0x8) listen(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x7, 0x3ff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x2, 0x33}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f00000000c0)="796b02e5b169e3baa72e67dd717bb020b605cd9f5a35b23606a27a4338f7666dd7c41d6254c4cbdac8f6d186e9868a83bb248090c6fdc31ad4afa263896b87408e489993f18d45f5237f212c59931a4518") syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff30000000000001907800000080000000000500907800000000450000000000000000000000ac2300aa010000000000000000000008000000"]) r2 = accept4$inet(r0, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)="893d868b9c0a9d8811c78478348b5cd35369c6e580fb796969b78c9e6db38e45a3c9049216fcaaf8a9717bca490a471af89123e4875141cc2840eb15e5372aa7d4190c1375e0c6f73313d6eed75dc91b205be6c670655d70580bff") recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000140)={0x2, 0x1, @broadcast}, 0x10) shmget(0x3, 0x3000, 0xc0, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000240)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000180)={0x1, 0x10000}) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaefffffffffe608204500001c00120080f1ff8f78ac000000"]) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:42 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000ac0)={0x10, &(0x7f00000009c0)="7d6c4494e7aef55c246ae23f307333b837327b5919235e3c3aa9bc51f954fd7a1056a14467c2cb760b67f1363ad5cee949f9e47b9c83e95dd2209d950336d47a4105a6f5e53f16f9f93e2c3e7655b050ed8f946624788a7e9499bb0e3e0d09bc0dd83737d8de4d75f6df7077d9fee9c3eda8214d7ddfc75216218e1994df30b73824780966209692045525d2924b52db023594316d6b729808fba6aea7ccdc6a9a45869d08160b0ea8c16e78d20172ab3d03d5c0ec139cd59bf79260b8d723c41429631d1d9b9579f11f3b123c79173c27ccba713c22884d54c99e8fd446fb09e1d1fdc38c", 0x3, 0x3, 0x1}) sync() setgroups(0x0, 0x0) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4, 0x4}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r4, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000980)=0x10) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x17, 0x2, 0x1f) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="040000002133dc5116cdad95b1977c9e37559c001a6511d38dd4e8d72fe0bf7422ccf5900e145978eaebff711f454d6029db0a8897de711cb5706aaa83961538ed80e0e0809fc1c4ab5e33a1e103004d9c1c0581ff8800544efc1bfb96e4637ed07af9c47e4aeb27191b380bc2"], &(0x7f0000000100)=0xc) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/56, &(0x7f0000000080)=0x38) socket(0x1, 0x5, 0xf5) 00:00:42 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x302, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0xffffffffffffff04, 0x2, 0xb}, &(0x7f0000000400)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000440)={r2, 0x88f3, 0x7}, 0x8) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x9, 0x1, 0xfffffffffffffbff, 0x262, 0x387fd7ab}, 0xc) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000380)=0x3, 0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000480)='vegas\x00', 0x6) fcntl$lock(r4, 0x9, &(0x7f00000004c0)={0x3, 0x1, 0x0, 0x1000300010005}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000240)='\xe7$@\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='/\x00']) flock(r0, 0x8) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x801, 0x12) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000080)="1804175ab00ca5337d2cce2d8bb81a6493522881348856e004bc67ff9d86ec0b04ba7b690a34602f83952144fe6df7ada58a7b7ebf28b82c4bc04747f89671856c78e16e723967dade4e35150ee3b9a83117e4b289059c03ae8e9d6cfa28c75bcfbf354c36c0af8023e1fc5ae66f9778038e4823cb087236e471a33e45263629a903a64d51642d5a2ef1ffe637870f54bd0c8041e1f6d6b953da8457746d4872c3f0bb3b4e7dd91112d92b2a5d2d5cdcd52c2cfcc61023fc28a5989f2958ebe8d1fe0c70cada98b31fbedd28c8a07dc5e6405f4d2fe2f52312716f57f50c1f8511d8e12de2a3a5ea530cfe00") getrusage(0xfffffffffffffffd, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/211) fchdir(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x102) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000001180)="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") recvfrom$inet(r0, &(0x7f0000000040)=""/135, 0x87, 0x81, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x6fffffd, 0x80, 0x2000003}], {0x8100, 0x6f, 0x6, 0x82}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:42 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000ac0)={0x10, &(0x7f00000009c0)="7d6c4494e7aef55c246ae23f307333b837327b5919235e3c3aa9bc51f954fd7a1056a14467c2cb760b67f1363ad5cee949f9e47b9c83e95dd2209d950336d47a4105a6f5e53f16f9f93e2c3e7655b050ed8f946624788a7e9499bb0e3e0d09bc0dd83737d8de4d75f6df7077d9fee9c3eda8214d7ddfc75216218e1994df30b73824780966209692045525d2924b52db023594316d6b729808fba6aea7ccdc6a9a45869d08160b0ea8c16e78d20172ab3d03d5c0ec139cd59bf79260b8d723c41429631d1d9b9579f11f3b123c79173c27ccba713c22884d54c99e8fd446fb09e1d1fdc38c", 0x3, 0x3, 0x1}) sync() setgroups(0x0, 0x0) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4, 0x4}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r4, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000980)=0x10) 00:00:43 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c3657fa953fc33f9280000000000000015d13e963800000"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:43 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000ccd2bcc79078ac1400aae0000001110090780000000062588a4efacce0c3541cc184826b65226127e6eb87fa23261065c7e80ee74176e3227059f18d5e04c7a04e437476cb56ab28cca5d334f164476eeee6aa160266505560257cb636063a1eeca8bfe8887ff86456aa6523b1c08d"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@loopback, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @local, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b1) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa7bc0ffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4) socketpair(0x10, 0x2, 0x1ff, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000540)={r3, 0x1, 0x3, 0xffffffffffffffff, 0x6}, &(0x7f0000000580)=0x18) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) fchdir(r0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="c7ee543aa8123d9d190758f1a080b9f8c0c0f963", 0x14}, {&(0x7f0000000080)="0271d19a83aa4e97aca27ccf2833f2e13419a6afcf5f36fa7293550e5f4766b6decbe0e7074eff516110fb78719e50928414dc9cca31d7278d48d12aed76901d0be4df6b9f79938144dd514363083045ce1cd79cd4c3ad962ca76b871b73b299261059b7b768c590f26b3f14cfc983033618721c26e2295b9f27e31855893b305fef69bfdaf95c936942dba63dadbba2b85bd4ae13a08b15d66a7cd412574961874a2f2896f042399dda130d96b4f61517b5c848eb37972e46cd5f2e675cb9992bc06bc5", 0xc4}, {&(0x7f0000000180)="d042a34ae376690b2d3a3cb8cf43a9fc33cba0322681010da39eb85224884645ce6abb0debd17ffe7bcebcf6cf0e6aede7a7319c34e689b6ae6d4a1c63d9324789a078506ecbf929111933b9f8df93178d20cd5a5b79bf46bc83d8d0feb1fc44387c64f7b2f184c6f90b1a3a9a2a9a4beae514d55808b8edc004", 0x7a}, {&(0x7f0000000200)="ed5ecb2a4e598d652386d3b58aa00ab5d6b81a79c64a4aa992794378f14bf47c9feeb392fc775d470738c79ee1c3ec0ce0d96f35f5a1b683fc50968ec703f09d6f0071f146ff4aec65853b5ef1b2a7e5750f17d59409e5c84a14d8fd153cc4e341d18b20ee806fc5ff8ea8323dfefa53583bf8cf8b6f3f586522ca64a2ec5893ddd351e8d740d466de2c", 0x8a}, {&(0x7f00000002c0)="3e520305edc82cb267af448a6051ed2c300ae2a17434eb832d33b9c9fc1c8379a66e6c5139eeef9e219045bf8649c831e57e8f07ed17b0ae1b20c66dbedb117d4bdc05be0e052eaa8ed6d70ab832b5dffddc0a2a72393d3f5c8af0c74f8c22029f4d2989c407bfe03c8c689eb348256e1ae5e1be26", 0x75}, {&(0x7f0000000340)="d46810011bf68bd90cb31f2b6e17c4eb0e53f1ad754bd6275b3b8e602450c61b421a72dc855a779198fac3dbd5e826265285bd8e6eeea669c2abf35ae02bd046f11927224ce21ba3a3a0bbcf4627fe39172a3863f5a24643d11e475f08915cb3e64d49d17b59a71aecd998a7ef68b7c759078b39b128ce4297b6b1bc1dcbeb3acb830f21e926017c14087f75072ef00fba5829f01a5ce013dffd2dfc6281316f8e0eedf14603094801de1d822c890b56ff01", 0xb2}], 0x6) 00:00:43 executing program 0: mprotect(&(0x7f000005a000/0x5000)=nil, 0x5000, 0x2) exit(0x2) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090a34bb6cbe89245f771fead56c58583984bf1b42b3b2c38b54249eee61e8caef01d78627ab3950d00b5ea76b4258ae4aee1676be75e3f68cc4d1b682451819dce4b25569bb4726e30dce3ce527489b250a0ef17fe38a69c28bffe69d0eaef6fb47fab3184945b934035af977f76834b27de260500000000000000e050c95cc6562c1e59fa"]) freebsd11_fstat(r0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) freebsd11_fstat(r0, &(0x7f0000000040)) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaff7fffffffff08004500001c0000000000000000007094769e933100000008000000000000000000000068fac0a35cd58ea5cb10e50de776d12e8d199a717658c77d4dbe36ab2de74e87f500798157a7fd8f"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:43 executing program 1: r0 = geteuid() r1 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) setresuid(0x0, 0xee01, 0x0) r4 = geteuid() geteuid() r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10100, 0x104) sendmsg(r5, &(0x7f0000001480)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0xfffffffffffffff7, @ipv4={[], [], @multicast2}, 0x8000}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="4270ca6cfd372778cbb2dfabc3fef37f08c818825edfe7f729f4aeab479b1f08c914211420a31ada9881f0ab57a3ce0ed3962348a066f156b7d6f2a759dab965c0ed256ed861f71d2139aca95c3bf0888573eb5326728a3b5179804ca991bda3c2c17c8e77f738d69a302b818a74e9856a046336da67d3e9e220173684603fdcf23c4958d4a5d800b22d63fafc9237d23c7df89cd9518ad05e429086e0be6646e2d34dc6fac8f54ed4c0abe03b1edf", 0xaf}, {&(0x7f0000000280)="82f0f45510e93f2b2b27daff872aec16eafb6b7108300fe4b730051a01812bf006417288f277d7d270de00fc6c2572d6423282843d17f2d90c2051bd279ff32dc1", 0x41}], 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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0x1108}, 0x8) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r6) r8 = fcntl$getown(r5, 0x5) r9 = fcntl$getown(r5, 0x5) r10 = fcntl$getown(r6, 0x5) r11 = getpid() sendmsg$unix(r6, &(0x7f0000000c00)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000340)="a650001563eaf5b06277f10ec9849c83e8c041f3e4a22bdb75eb6b31a9e254cd98b998fb8a64923595027ca4294596054ca47cb0d16c5661c74a70e8a37710b9b65e6dfb7b13bac985f8a1263c35d4fb890939fe45e324eb2ae7023f9cd534e8023ad42913948c4d35df56159504b3c7d36289c0b28bbfe8cd99f802d066a502b6fa2c1fc955f9d7f2dda8ef17d55da6113541b2", 0x94}, {&(0x7f0000000400)="92c495481b69e3f3217057de7412cf7bc1b45818cf19b9fba1349bb75ba68ed27699c1f6dfd564faaa88bddaa23317addf9832bc38b937634a19e34993c7fecc46e8befad129a7dab5a88f", 0x4b}, {&(0x7f0000000480)="8aa6c950527560383f4818ec63e18e5e1b303bb2a11d10091156a7bbb8d8ecc9c057a328e252ad2af65bd519a47a58cc5e1fb57f008e10f1fa6cb76fbcdc76639efc1ebb9ecb1e9689695b1c044e2a1200293d13a2b53971bdc3e6a61733fa2bc964dfdaa304a3542b29e1712bf56192392378b2051a20a9bbc00bd3e36ee926cbabe374cec5106c8253f5264df3dec3a82f09e00ba3ed8061fdd4ad33e7380e5a3858da383a0c45e360754490a0cdefff9c35a868df33b4e9a2841ce019360a0bcc88e3456412b551373063af3f81973489d42acddd5ef4b7efd260", 0xdc}, {&(0x7f0000000580)="37e324086012f5573125f43d2e4a467abbba8df3be5e5e39e0752eadf31b87e21bacf307304cd74df0bb07d65c2945b812ae8bb1a4197af9845559a8a66202", 0x3f}, {&(0x7f00000005c0)="56fac50363188d8cf5628c419c58b2d3997ce14bac8843707a26e1466c0ef508d4eecccfa8b8e9bfeb3466441b50655b02dd81a64b8c10270d30c1b3a9364cd432cc92624576f77b19661754110ea12d55aab881034d2f2bc0d0327241594b87e985efa414e3a4463ea9cc14d7528c51a621cfe0ff6ef3c050ecafbe487e4356ddc40c5db0cd331667497829e4b9a464bbffa34b21de84559c16d4b28b1be1a9c8212d4a8f1c6888e52c8d55df5f192ff6f76fe58400e7e9393a6b38d952152382beb380e37362a87ec234ea0e4acaf7ccf2a25815c5bdd727ab375b6a10cfb59180d1664e750e3d1c3fe335cecf3f673fb79d7867", 0xf5}, {&(0x7f00000006c0)="dc772e3b9d58878d703f0abce994b37ff78e435dbea87dd46befbbbbe3387d88377e1f66e3d07060b332ae9d8366bfa6bb930a2ad9330cc24ebdadc6a1d25fc37494c39233f8db0c24532ff60784cb5940fa93a34208527d0fe56daf724f874e22d41eef40dbcef9d07d8d0a2e2d448b00d975adca0db76a3d68867db405de11fdae65a88a3bf1887062bf9afe95f75d1b6df0fde85b7e6c94f166c197218bf7fc0d61ab230f83084396a3a7ee7609ae370e42c9131e5404227b27486a39d72994b80ffb3e052ac5126bc535f6f0833bdf5f875e169dfa442d62ca576e63d55f7d2cf61c", 0xe4}, {&(0x7f00000007c0)="0250a62bdd655aa91e4d6b3cd729590f6bea3ae9b199035fb1c13820fd6bd9da0cef22fc018a1d92681440276dbc348c10619a0de71ade4ba25158dcdb9cf68ba2ddcb01b012155e72c565c866e19f8afe5471910cd763dbed54aeaf910df5e000ca7e0a8413918d6799d1bd094a45a666bdc86daaf08cd92401e65d969243fda877d4e8d1c800dc7db0af15ba48f3af6875b1c93993729ebeb1e11fe1bbbf158c5909382f", 0xa5}, {&(0x7f0000000880)="ca4563f381f8f097f465f1080a270fbd058ddd209a34352fb1392653ac388e9ca45d146173b9c53cd9b3fc17a7f51ea1c97e698083225ea63e8a111f3b2b0f7f16d260cde74eca56d1e6e14bc5a4e9b1d4288e1ed0dc5af3d8093abf7a25a1793ca9f556dad6c8816102f3f14cbbeab04634211dc7f30a03d78d188479cd028c45dd4f8dff5c8508d1035f0880017206cca37f7801bfd2580ecf151bf05a7d87ca658642ea2667ed58947f241676d0ed851efcc13376b0541c7e25d8df82e6a1f72d38e4", 0xc4}, {&(0x7f0000000980)="5c1fb767f672c644756adfc70c5b61d1d216a6c885573ea40cd0b345441b3e101768973290cc0a458913fbd016f98ab853639a234f4c9f53195952bb0cf915c882634a06cfd9019561395e08", 0x4c}, {&(0x7f0000000a00)="d4fcbb4795e8108ef268fe00218163a286b33f96a7d6c6fbc0dcbf787b04a24f88be0d57410646d43aa9a1a3f4164a91dac9e3a7108fd4410a207cc5380958233f53c633a67c4a5a9c47cc41198c072b5ac687c96ffb569cb09976490ba17aea59d0c5f7a69be0c3c599e75476ea31e5480e2553b560efb2a5", 0x79}], 0xa, &(0x7f0000000cc0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000005000000000000000000ffff00000000000008014d19eff6c84de2548be36b8ffdfb0b1c11406d203aba84b53fd89d671769e4a6a02e2a147f789ec7d83d8d6f8e354c96fef133be207b9ab873f85b83c3d5d20aa66623ecdf40c57206d565e0b8ba0248ba33b8b83cb0a35918a2d4aa62b3c03c5b0b00ae1d1c34e53954f68bab7e5a3f263284c10f4d90ff648f1751d4fa0d908b86993772f08cfe32bcff81cbd59a975b58", @ANYRES32=r7, @ANYRES32=r5, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32=r5, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x20001}, 0x80) setsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f00000000c0)=0x869, 0x4) setresuid(r4, 0x0, 0x0) setreuid(r1, r0) setuid(r4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) open$dir(&(0x7f0000000040)='./file0\x00', 0x10208, 0x1) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffe51, 0x40000, 0x0, 0x800e00370) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaca4318460de420ef0d4daaaaaaaaffffffffffff08004500001cd4b8459ba30000000000009078ac5563fe"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) getrusage(0xffffffffffffffff, &(0x7f0000000040)) socket$unix(0x1, 0x7, 0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0xc000, &(0x7f0000000080), 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000440), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00937) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0x7ff, 0x5}, &(0x7f00000000c0)=0xc) 00:00:43 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2]}, @mcast2}}}}}}}) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r2, r4, 0x400) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, 0x0, 0x2, 0x6, 0xfffffffffffffff7}, &(0x7f0000000300)=0x8c) setuid(r3) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000640)) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r5, 0xffffffff}, &(0x7f0000000180)=0x8) freebsd11_fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200)={0x1f0000000000}, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0x4087, 0x4) setreuid(r6, r7) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/77, 0x4d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0x1, @rand_addr=0xc2b}}}, 0x90) recvfrom$inet(r0, 0x0, 0xffffffffffffff12, 0x1004, 0x0, 0x58ae01be127969ab) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="f52cc55647f09ba2a784e418f4c1f8cd718f4dcee3fe338ac5c85622cba806320b681f8be7596f2daac64732961faf81378b24f8d9ea228cd87ad1e8d52fee9aef01512715b01a5c8fbc88b143c544b5929bc720d3ff4d2413cdd1cfdd0e08bb994640071004b5b05eb7cb944aa2902563fd8a5219217b48243f49a5f0a07b507ae7b2a6afb26f6e4cb756f83afac14a0788d18112b33e2207d1e3217a6209df3020", 0xa2) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000000)="6aa4e3f8e10760f574e79532a94207c3076159d00b8bc0d7b23d5f41472deb9ba064fd947c20d6bb9137b787341e962e3fd44d64a9abe162daec05b4a023d058cf4b5080164d5411fffa318d79eaa6ad2bfb01ac416bf6751aaf212023abf0314f675ca7dbe3ccd431f2aa41620f95c30489f5e13a29324e7c5c0dea8cb9386b858f3af28d6cb20da3dac8881d2b00770399fca2c28e8221b0c879acf06dea97bbcf6011f6064706830f34605ed0346c255a909453d093969ded234f43cac707a111f1399722ad725378cfb27831c74a76f09a75") syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450009000000000000875f470e021e0286000000"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0xc000, &(0x7f0000000080), 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000440), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:43 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000000)={0x4, {{0x1c, 0x0, 0x9, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x9}}, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0xb8fa8c5ac1f671d7) 00:00:43 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x2, 0x8, 0x9, 0x87b, 0x8]}, 0xe) setsockopt(r0, 0xccc, 0x1f, &(0x7f0000000000)="e4354fb8c67351eb42c902e15e9db82b1935f7bf4358c51976e4d3bb0d58b04d4de1a0223820dc321a9b3f1f3b040e0a0b10821e9c686cb7ec1ecf88f358d341109d4970d540e46a7a4088bf1be85a8c9953455ec46997bd6d6dbe29eaadf1603f0e386e00174277572d60ebdff2039f641da74b5acdc699c235df6c820ae971c0c3218d068be8e25df2e23470e66884803164a8aab7d176697aebcc9220594d550e72035a12a77cad76", 0xaa) 00:00:43 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c6542e18564edce2374c8ecec7cf0ee52e81a14906c302f66695ebd1a67"], 0x1c) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x10000, 0x0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000080)={0x3, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x8, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) 00:00:43 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000200), 0xff67) 00:00:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0}}, 0x0, 0x10001, 0xfffffffffffffff7, 0xfffffffffffffc00}, &(0x7f0000000040)=0x94) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x2}, &(0x7f0000000200)=0x8) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="741956e900000000fe"], 0x0) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), 0xb) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(&(0x7f00000004c0), &(0x7f0000000400), &(0x7f0000000500)) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x400c3, 0x0, 0x3a2f7185f860cb4a) getgroups(0xa, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r3 = getgid() getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getgroups(0x3, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x4, &(0x7f0000000380)=[r2, r3, r4, r5]) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x80, 0x120, 0x6, 0xfffffffffffffff8, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r6, 0x2, 0x9, 0x1ff, 0x9, 0x4}, &(0x7f0000000200)=0x14) 00:00:43 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000380)={0xfffffffffffffc50, &(0x7f0000000340)=[@in={0x2, 0x0, @multicast1}]}, &(0x7f00000003c0)=0x10) fcntl$getown(r2, 0x5) ftruncate(r0, 0x103) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x200, 0x3f, 0x8}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r4, 0x3}, &(0x7f0000000300)=0x8) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r5 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=[0x6, 0xdf8, 0x1cfa77f2]) accept$unix(0xffffffffffffff9c, &(0x7f0000000440)=ANY=[@ANYBLOB="e97688d89c1531710dd0fe2df2a19a4d61b5e465f1ec9cdbcd539e04eb27138d480b5b13575f5ed5fe5763333efce4c86e6118121c664b9c1faa2e59f81eca41cb3831159538eee27e64ec5d8733b13c4082eb0d79ec681f9e5c7b939b2e5fcbb3760b3277c0c1a67775"], 0x0) semget$private(0x0, 0x7, 0xfffffffffffffffc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) semget$private(0x0, 0x0, 0xfffffffffffffffe) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000180)="7a9049d7") r6 = openat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x200, 0x4) sync() bind$unix(r6, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x35e, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x6, 0x0, 0x8001, 0x5}, &(0x7f0000000140)=0x18) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup(r0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x4, 0x94}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, r2, 0xfff, 0xa6, 0xc, 0xe732, 0x5, 0x6}, 0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)={0x7fffffff, 0xd9}) sync() 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:43 executing program 0: r0 = dup(0xffffffffffffff9c) ftruncate(r0, 0x7fffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x7e2780e3) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="ff14f7b59980538181c2b72b1a6ac87555d8a96793a48365ea22610455a52e4a567751c05018aaa868df0217d2e74727ec1591a29ac7a09310e23cdf740b3a919163c124986d70ac81f2f183520751e6404b622867ad5eb7a61046198d6dd7d45d4a3e36fdbe231417731e4ed08350041cb6bb2da6b35570314481f67b6b4384b12696361685ab3c425b636a391d54cfdf30c5b61e3a203d347e626dc5d777c7c69c19f27760a25e0958f7db4309ec764120288f35c8ade58c898074010e4e7278d2f9c3416bb61996ab3a561548706a56", 0xd1}, {&(0x7f0000000200)="d8fd8e3962618c5dbbced2b523d5e5cb17b1230cbe0aa56ca676ba7091ef56e37794fbbbe1585eb66187ff798e85560fc3a73fe40139ce70b617345a8f42fcb92668d65c600c94f7f35c626f48b3542911518d52e3b6a0a282eb1714a603cc82795ef6d106ec9e50d7905d6efedae520f12b086a37fd142ab8102eae8359bba0cc9e2b", 0x83}, {&(0x7f00000002c0)="15e77798f8066baa8934c4f063ee9e02ec834b80e13e48eb95ab8876880468a9c879cbb5946658678bf3ef781f1cf9bb5157423344bc817b455cdc2f312c4eda7a9e1644400d8c0c0489a1e6bca52379c87301231d6992cf1ade6bb486aabf0ea20377cf00ccd1d2cff19dac08b7946c7c9de9ef9eeaadb35d57b9bc17013172fd502c124321baed572f168dc37f7a2f83b8ee74d392ac948c1f1b791e3d8988dd487985941c03aaab4c1a508446475e24151fc14bea33f253a1492380b7b515408e2029b57a613133ced7a7355fd5c862aa87f9422103a8a6b8b2659effc91a76eed42d9dd11b652e1bcbdc08acfa2a7d7c269e124b07", 0xf7}, {&(0x7f0000000040)="b3d8e27ad827a2038bf1e12ec37a0e55211f1faca95b232f51400e4edf15121cd848554e11ff06422979ca37b699abe5c3331ef1e3", 0x35}], 0x4, &(0x7f00000003c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xf9}}], 0x24, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000500)={0x0, 0x7, 0xf, 0x0, 0x3}, &(0x7f0000000540)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000580)={0x1, 0x510, 0x9, 0xf6, r4}, &(0x7f00000005c0)=0x10) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:43 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)=ANY=[], 0x0) select(0x40, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x30000000) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, 0xfffffe87) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x3f}, 0x24) socketpair(0x1, 0x1, 0x80000000000, &(0x7f0000000000)) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000000c0)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/152, 0x98}, {&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/100, 0x64}], 0x6, &(0x7f0000000440)=""/136, 0x88}, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000040)=0x8, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f1) 00:00:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x0, 0x0, 0x6, 0x9}, &(0x7f0000000140)=0x18) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) 00:00:43 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x2, @loopback, 0x80}}, 0x0, 0x61, 0x0, 0x6, 0x10001, 0x7f}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="2aaa00aaaaaaffffff1377ff080045000b0b0200000000009078ac1400aae000000111009078000000006f2a43b09c4b137c1afd9b1ef4682834583c6066b326159f4e1da982ea88e3c0322d9c8093e45a29c9bb90fec1da549dbc8a7eff2f07a0cac63b389d667b9b30"]) getrusage(0xfffffffffffffffd, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socketpair(0x17, 0x10000005, 0x400, &(0x7f0000000040)) 00:00:43 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000000bc5bc2c2384e5ac685c2812b1a343c6e2b6fbc9f981da294debbf33421b2f1c3df90a6750415f7e590aa7a7029dfd2517ea8c68613bc8a7666c6e972de592bcf43972a314ff010619b6d6f005e598cccd9018fe77e3f45dcb0504ced5e8"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x0, 0x6, 0x104) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000080)=""/112) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e6) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000040)=0x8, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f1) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00535) 00:00:44 executing program 0: r0 = socket(0x12, 0x5, 0x8) sendmsg$inet6_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x8, @loopback, 0x6}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="b86d83b0917041e00bba0d883269ed6fb205b8afaa47618fbe8a69fe5928eaa33d6a82e2f08dd94d88918823481b99be1a2bbcd1f5c11417f498ed5d0dc4c725fcfd185383850528093d037b905f058089db1bc0f3041023448e94c67eab8fd92659f561011dc2972626ac47f0bdcee1b7c3cd9d65facb551265235f07fcce19063d56ad8d120729cbd5186c53dc6f943bda287bca55527ab684a18805a55fbbc8ad596a2bb4621d612d9ef01c1d034894bc7915c9ac61bb33d606abd2f2f8703867c85b38a58cfa920e012677585a06197f3118e5c764e0bf111ffe4584ad99affc9a32baabeaac8132cf197b51cc2b1766f2", 0xf3}, {&(0x7f0000000140)="8b1a0efc601030b36f0e5a82d3d13062d0d72d65e272f1f20fc840853d63824463586c20b0573e07afe7679204d26dc16ff102e98c001f326da5e729130a1e942c934d359205994058f7f3d13bffe3a5238a6a99018f11f43e1a1c6430dbcda243459c590273525b4f221c9e56dab845cc6a3a137b", 0x75}, {&(0x7f00000001c0)="b3350fc661bc905ab585c47ff7d7ca1ed76fa1cafa4916c924752978128ce783", 0x20}, {&(0x7f0000000200)="a5b0f2149f3e0678cb7f86a835ab27de5b2e182e2cf2", 0xfffffffffffffe0c}, {&(0x7f0000000240)="ec058ca20b88e5be33e8f337370bb7d4a7a16e21d2", 0x15}, {&(0x7f0000000280)="0c2e0fac39f9b6af26f14ef1dfda1defa5638e400cbdcd333704faa5668572d59a045797d45ac6900f7fad14f02810a15bbc9ea6dfdb7e00a518f862406b11c2b5e41b55c9492970fc9c696ee4bd2448f94e45cd350797fd29ba5a321ec6714f6553ba1c9298a0dd78d40cfad42025be3074698af90c43f2d0d750f5463b27373384f7b1083411f900e560eccbb83a6d5b63f2483cc51ccf6c3f2256e8f788a015c14c0f834fffaae234dd3fca0228d44e002119d48af4a411d4cd4dc3f19f91a851", 0xc2}, {&(0x7f0000000600)="3d174da23ff363ddf29b5d9cf00b2ae1180d17d52050aea952702ff8347819c848437b4710e5aeb63503f91b211d3e4f374113dc6ab01c7b32e1da1f3505b6ce5d31631b975f3c038aa3ab607229da024c5fd90e2ded1d0be617739d3275956ad892e69f8ae16a3aa2609a50645aa9128bde681814250ccfb9d5690c877101c440081df0c236fcabd4288ad87f917c10fd202f1ccf8e61df1b25eca331f4d1c7c8169924a012b4394d5b90a1cb6da5b63094b477095100bea80d7b15afbe5ee308dc899735b8", 0xa8}, {&(0x7f0000000440)="684a1b1ffd51aac0dbbe58b994831dbff0eb1f54377a3e130b4b281c215ea21a0cd0fa83cb1630720a3098cffb253a0e3e8bc6c21f692aff425d32321f287dc5039705b067f070b002213b8d2731942ca7bcc2900bd67481a431073af3ab1ab29cc6e675fdf572aa533c804b5bd0c4d65c80952eb54bb20fa6e6148fc9c5b7a00ac6d6bc5f65a146ef996b35d1d2d459d3d466eaa98a4abcb83f8a63518bf84396b0", 0xa2}], 0x8, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x30, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000400)=""/14, &(0x7f00000007c0)=0xe) mprotect(&(0x7f0000c37000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={0x0, 0xfffffffffffffff9, 0x2, 0x3, 0x3ff}, &(0x7f00000003c0)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000700)={@in={{0x2, 0x2, @multicast2}}, r1, 0xfe, 0x100000000, 0x80, 0x8, 0xfffffffffffffff9}, 0xa0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x0, 0x80011, r0, 0x0) truncate(&(0x7f0000000800)='./file0\x00', 0x67eb1169) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000100), 0x8073, 0x5) syz_emit_ethernet(0x61, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0xe0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100040, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r3 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) r4 = socket$inet6(0x1c, 0x0, 0x2) poll(&(0x7f0000000140)=[{r0, 0x24}, {r1, 0x2}, {r2, 0x2000}, {r3, 0x10}, {r4, 0x2}], 0x5, 0x7f) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080)) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)={0x10}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x10}) 00:00:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaff13001002"]) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x10000, 0xa, [0x0, 0xfffffffffffffffc, 0x5b6, 0x17837a9e, 0x40, 0xbd, 0x2, 0x80000001, 0x6, 0x6]}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x3000000, 0x8009) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa0000aaaaffffffffffff08004500001c0000020000009078ac1400aae00000011100907800000000"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_getres(0xe, &(0x7f0000000040)) freebsd11_fstat(r0, &(0x7f0000000080)) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x1001, 0x0) mknodat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x7ff) open(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x30) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045e9ff1b0000000000009078625a00aae01020512d770690812b38a5884d77985d26b133e5636bdef28f340d09a225dc7dc4b9b3e05e15a301bdf83d9c556974d2c0c3e18a2f3a6a04266b216bcb3e2216c62d53d4be68"]) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x184}], 0x1, 0xfffffffffffffff7) r1 = socket(0x17, 0x30000005, 0x1) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000040)=""/146, &(0x7f0000000100)=0x92) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)="8eb0d0fda05cc95913be8df47b9f385fd5ea7b79749a0a57424b76224b6057acffbbc10ee1430ff9a9c0aa30e34608d01dc11c73dc192f747a8ba1e9b1362a5a4d32077be78ec153dd9ac0d85af8cd7fc74d8b543db2e69d663a74a81ca120c6a7bad256d9d368bbe2327e74a989cab9b60eee712d858d7cce3c6e1383606a7a037980ca1e96305c6c9dbd2bc99eecce68e5ce020083ad61d0fd68147febe7297d2d34af69cb0a99b3ab4b63a919d1edb84f123810ea4672dcada057a6a33301", 0xc0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x8, 0x8001, 0x61, 0x62, 0x7}, &(0x7f0000000200)=0xa0) 00:00:44 executing program 1: fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x100000000}) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) accept$unix(r0, 0x0, &(0x7f0000000240)) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000080)="b97802064536198b983c4cda338b15c585ea807bf5fe90ec86190112b76881a71443f8cf37e22ce90fff265e4a0caf00044002fcb9a723dd20d5db0f48f683beec71890e8f9b273e98b8a2b24c5bf6c1aab20b19a2418c98ce") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x5, 0x7, 0x0, 0x4, 0x6}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x1, 0x8001}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaeaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000007221332d82838749942bd9b476ce513c9a2e69401dc437dab794ebe83096e40a9f6fb0a265803b646121fcc54b84541606e5d35053d69df60dcf34ef61796452b7a001fe84a7cca325d8ef7f856546d9429e822251fe4e72fc2ac2a49c71aa6c1f48ea0f882ac807df152f049a1446"]) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)="8eb0d0fda05cc95913be8df47b9f385fd5ea7b79749a0a57424b76224b6057acffbbc10ee1430ff9a9c0aa30e34608d01dc11c73dc192f747a8ba1e9b1362a5a4d32077be78ec153dd9ac0d85af8cd7fc74d8b543db2e69d663a74a81ca120c6a7bad256d9d368bbe2327e74a989cab9b60eee712d858d7cce3c6e1383606a7a037980ca1e96305c6c9dbd2bc99eecce68e5ce020083ad61d0fd68147febe7297d2d34af69cb0a99b3ab4b63a919d1edb84f123810ea4672dcada057a6a33301", 0xc0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x2, 0x7, 0x3, 0x6, r1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x3, 0x6ba5}) 00:00:44 executing program 3: r0 = open$dir(0x0, 0x10202, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, 0x0) r1 = dup(r0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/193, 0xc1, 0x40000, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = dup(r0) r4 = fcntl$getown(r2, 0x5) getresuid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) freebsd11_lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) getresuid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) freebsd11_lstat(&(0x7f0000000b00)='./file0/file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = accept(r3, &(0x7f0000000bc0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000c00)=0x10) sendmsg$unix(r3, &(0x7f0000000d00)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000840)=[{&(0x7f00000003c0)="92adb38fbf444d232286c317736c0feb85267052f82cab8e9855a73dd1fe00bdd919d24552218b", 0x27}, {&(0x7f0000000400)="8af948d0f4a76c1f758a9f3045f06fc5fce37d5f704bdd68d162f4ec482178160b2ca9566e1c0c697fde4a66f77d15cf955a4d10be4fb1c5c9ddb9729fdb23c595cfff095a141ffe05d8ab7ff96bb77e85a2bc3f0df2552d1f07b38466adffd2fd2c217cea9a21017c59b5dd55d076e3d096829dd4117a2630ae28c229fbc4f8b674979222edce5cf5b503d395583ca6417a38648cd7d56302c98e7f6ffd0f1a3ce3cf0cb0bd189f68825ff389558f0e6fc08a3fce", 0xb5}, {&(0x7f00000004c0)="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", 0xfc}, {&(0x7f00000005c0)="d15258badede7061c404fe48f4ef1303e9a43f55c885c014544a7a6ac7e21cc0c1e01720a43c0df4a5b854aca5a580ce9494ad7992d3f0951a4c1f97fefa04858f8ebf0e749693f4f29c7440656d364c2e90ca47b2f91ff461c618eebe35eaf0f7354535ca216e50e7995eee58012724dc557eca1cd596cb46c4295d7bd1db524e712b5e6291e32ed6c9261f09976510eb61b2228e81aa762ab43287", 0x9c}, {&(0x7f0000000680)="90fb649199189e99de429cb9d85735ef31915a95fa41e687186ce56b17b1178fa7bc52c58bc6396dd641b28af36cbd416c5ab066db342c8a27eeace66c2baf48284b23a35dd83cf19b804cf23870d0dd9d8b141976347385d9d65d67713a545bec9b240cc910daec0a9197427c5301b363192a07360faf5454325a879c1c0669393497cc017ec44ab8cac9e10d8db5b078b677e4eab6fd78b3", 0x99}, {&(0x7f0000000740)="b9397c7ae3d15d222de98fe30ad1fd1c2b48bb12a4ee11edb297ca26a164b226b30e959532aaee174b4b442232edb054c6057d6e1be1fb99227d34df3caf1e7136e02aa8bdb5a3701c899c2a3dabf2c6f5ec96bcb5c7aafe1d69a20c7ba81393a542bdb356d053b06908454785599949fac661c0baf66f40a4b7ffade7bb75f1a07d280b9ea86bed33420f9f7f0bef7b156156b27214d667334c6e4c1e89f4ac36d256375027509459ed55af018877d2842ca2d86867c4b099f102f5950c88af80bb82ecad93550f0f8e86e287c78f9e3323793f4cbd39a224bed10f73eb2e95e3b156dc857e8e67b6ab6707a6ec8ec7e7", 0xf1}], 0x6, &(0x7f0000000c40)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x18, 0xffff, 0x1, [r0, r2]}, @rights={0x38, 0xffff, 0x1, [r1, r3, r2, r1, r3, r1, r2, r2, r3]}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r3, r3, r10, r1]}], 0xc0, 0x20000}, 0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x305, 0x6}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x56}}, r11, 0xf7, 0x10000, 0x7ff}, 0x94) r12 = open$dir(&(0x7f0000000140)='./file0\x00', 0x102, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x56, {{0x2, 0x3, @rand_addr=0x7}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x401, 0x2) syz_emit_ethernet(0x1469, &(0x7f00000029c0)={@local, @broadcast, [{[{0x88a8, 0x8000, 0x6, 0x3}], {0x8100, 0x8b5c, 0x8, 0x2}}], {@ipv6={0x86dd, {0x3, 0x6, "2d7387", 0x142b, 0x7e, 0x100, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @ipv4={[], [], @multicast2}, {[@dstopts={0x7f, 0x202, [], [@pad1, @jumbo={0xc2, 0x4, 0x8}, @generic={0xffffffffffffffff, 0x1000, "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@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}]}, @dstopts={0x1b, 0x5, [], [@ra={0x5, 0x2, 0x800}, @pad1, @enc_lim={0x4, 0x1, 0x1f}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x1, [0x0]}, @generic={0x0, 0x2, "915d"}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0x12, 0x0, 0x3, 0x0, [@local={0xfe, 0x80, [], 0x0}, @empty, @empty, @rand_addr="8289ead2b04e0988c80a66ccddf87580", @loopback, @local={0xfe, 0x80, [], 0x0}, @rand_addr="20c3e022f8478f062ea3700177f44cbb", @mcast1, @local={0xfe, 0x80, [], 0x0}]}, @hopopts={0x7f, 0x0, [], [@ra, @enc_lim={0x4, 0x1, 0x8001}]}, @dstopts={0x41, 0x32, [], [@enc_lim={0x4, 0x1, 0x83}, @generic={0x8000000000, 0xf0, "02eff74d7dbb371d6f4c248304dff925036effabf01eccfde1a1bc624cd740b5622456e263c70dfd0b979d9e9fa7c056db4301b736022e39efbc1c00a0f9004146afd094affe5386dc088d544bbd9fca276e0857137f782d95eae9c45a3f2b61ea08b4eacc90e436a77708eeda537cad4dbe32c5fa3cb1ddca6475598c87d0c0ba1f7a2768da6a937fed8001450f78fc08dff98336f908c5420d88a37e1ecce7c18579cd0c38cf1a64f489dbf622342a5eb3e61326b10040e3f5e5fb4800513dde4af29caea093b98edf53fd6199f5c6b0fc3a6eab82252cd85a8b53417e643c7c8e9cbbfc194d68ef12133945e23bd2"}, @ra={0x5, 0x2, 0x8}, @generic={0x4262, 0x7a, "46331830db2da7901dc744a1f7a60c9c00a95729f9d07c6e075fa560fe3a2c655f7600208a25169138bc143d4b33ef0dff6b2da4c1e1d5dd2e0979bfafb83bf1f0fdc50be3bf4a0dc4ad561301294be4d5bca63ddd0d916aec16f9369bbd3dd5865b1da966383acaf81f874cdfb9d5ca92196b19a6bb047d8e47"}, @ra={0x5, 0x2, 0xfffffffffffffff8}, @ra={0x5, 0x2, 0x400}, @padn, @jumbo={0xc2, 0x4, 0xffff}, @generic={0x6, 0x9, "60d3dda96fba689279"}]}, @hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4, 0x2}]}, @fragment={0x33, 0x0, 0x7, 0x6, 0x0, 0x8, 0x67}, @hopopts={0x7d, 0x20, [], [@generic={0x0, 0xff, "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"}]}, @fragment={0x5c, 0x0, 0x1c, 0x80000000, 0x0, 0x82, 0x66}, @fragment={0x7f, 0x0, 0x5, 0x4, 0x0, 0x100, 0x67}], @tcp={{0x2, 0x1, r1, r2, 0x3a, 0x0, 0xe, 0x88, 0x1000000000000, 0x0, 0x0, {[@sack={0x5, 0x12, [0x3, 0x6, 0x3, 0x5]}, @fastopen={0x22, 0x8, "8f372bff5933"}, @mss={0x2, 0x4, 0x401000}, @window={0x3, 0x3, 0x2}, @window={0x3, 0x3, 0x7}]}}, {"f603f3758232605d70973843fa41b745a79233ddc46ed880f1cd07132d6ea41b8cbeb0b690e7198eec9629"}}}}}}}) getrusage(0xfffffffffffffffd, 0x0) pwritev(r0, &(0x7f0000001340)=[{&(0x7f00000000c0)="9dd0b85080937c7303ebbd959b03b01601b76954b8f33a3591ffa81c233d4bf881249c29be38bc86b84817e96f308a74dc7276054de56a2f883bacbeaaf6edda45b2df1ed5baa6af7d1da7fb4bbf64740fbfdad69e9d861f698c1e4633f178ab6d7f023fad07260cac3c57f3ff31416d91fd3e6ab3449c5657bcdcf731cf83971ded9fe71d85bbd9ab32508c1ac7f22ff137cd2e2d0a5a16762ec9edf680e1f7b8bf10ed3fdf9e6e319e76c49492688c6494ed16605184fd468f484769c4641143f90ed5ea5247770e4c", 0xca}, {&(0x7f00000001c0)="7df976fe1aa86f0cbab479b0ba32b7e93c72efa6585c7aa737b126e6421d9660af6293ab74401d13e0c0237d272964525822bfbf6c0cfdb89e41b58720934f9651e0485d0a7875c318dbdb2e5c772040a8a36acadfb829410c145b1bfa61da1150977db26994c3dde52a3949af31398121e41b5c5a165e47bf73424fdc25bf00bc6a168e599d59747d21230b08a50a34f492ecb226220076caceb2eadd40a12899f83479", 0xa4}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000040)="f08392ca5bdaf5e1a536ce1dd96b3b5b2b83b19e8e0988be66bfb94c7f6c35fa310bafb14098dd43d7af9edd3f7d12302da90168d50429cd", 0x38}, {&(0x7f0000001280)="d64316b60ea8091fc30af19acf15c4e4eeb3d93483756636e190bd3a1fdc50bb1439b986dd4bd8168074d0da49e92e6a3b8bf52bedc19f5073be92dc3a0d06bfa5e98169aa592c002ec84bcdd850a56654a3e1ed211f86a4f56864040d300298f090465584b3b9769f3b9532522aa3d741fdb1560e41f34720ca16385d5fe8a71e9c5f658c1720282c16360797393e4c186ddb687a530156aa7abcb6de49c7acfb5c6bdaa9199105ba7ff15cde1c50b4d7e0", 0xb2}], 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000002000000000088a800008100490008004500001c0000000000009078ac1400aae0000001041dd1f13c910a11"]) msgget$private(0x0, 0x4000000000011) msgget(0x2, 0x2000000000c1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom$inet6(r1, &(0x7f0000000000)=""/27, 0x1b, 0x0, &(0x7f0000000040)={0x1c, 0x2, 0x3, @ipv4, 0x120000000000000}, 0x1c) 00:00:44 executing program 0: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x2, 0x6) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) dup(r1) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @rand_addr=0x5}]}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt(r0, 0x2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042f) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x20000005, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}, 0x0, 0x2, [@rand_addr=0x3, @loopback]}, 0x18) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000040)={0x8, 0x5, 0x5, 0xffffffff, 0x4, 0x37b, 0x100000000, 0x32}, &(0x7f0000000080)={0xb724, 0x5, 0x3, 0x5, 0x8, 0x5, 0x7, 0x8}, &(0x7f00000000c0)={0x3ff, 0x0, 0x101, 0x5, 0x4c, 0x80000000, 0x5, 0x1}, &(0x7f0000000100)={0x5}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x80) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000080)='./file0\x00', 0x8112, 0x0) close(r0) flock(r0, 0x1) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0xf1e8d266ab935824) r2 = openat(0xffffffffffffff9c, &(0x7f0000001380)='./file0\x00', 0x1, 0x24) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f00000013c0)={{0x1c, 0x1, 0x8, @mcast1, 0x1}, {0x1c, 0x1, 0x400, @ipv4, 0x7fffffff}, 0x0, [0x5, 0x6, 0x5, 0x3, 0xf19, 0x0, 0x63, 0x800]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035d) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="982beae2", 0x4}, {&(0x7f0000000040)="05dbfb4f06610609460363d149608f7f8d8ddaac2c0f00956e9d76d9be567fe9183f6617b4276a75431d685539db10ceafab34d8c999b4d460289a59b762b7f8a1e612ffb5e74d9cddb1852fae6471fe5e19cd8d59a33373f19e2aa754968a6164eb527a220cb52b05325c076f34bb6224bbf363dc0a059fb0a1c67a6dc91c2a6061e945770199fdcd051c67efda98284b3ac849c3bc79b8d05c30042d42c141c450f1d9545526c0bdf02f67564bd65a341f7f146505cae9430fc10b70e86f58d35a394288c3a30e00acafbef9d9fe9550cecddc0d6423", 0xd7}, {&(0x7f0000000140)="1681b66c0ba7bddf1eb955c0233141f8e2b33caf1ac8d0d8f0806aba5f77219921c456755f2b8ce93f976461d76319246bb984a3c90947a99463cb5b78337345381fbcc404f36daaec4cd05b6569aedb87f77f05c5a038b89bb1e94f526b13696aede2c1a35a649e9123ee83001ea4ba845719397675535b0b5acdc7da6f8045cc9c2c04abfce77d443b7088b48d4f38a6dccca6ae79437fc1ae4a9c6f74a8381940a17b4e557d", 0xa7}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="feb69367404a58b4adf1e351cc94bc976924513f5a14f22970d943196e60b7ac465f59c920afda96a780be7e7bbbb4a2321044e790e1fe8a3bb252cba0540003498030d4f3ab779a5444d18681c2db78eb911670b096ab0847e240c860572d9c04e8af1226213700fde5ca8e847bc7bad2de977f6e6191e635590a55894728aaf6685999244d82fef6f0816491e360b0930a7198d8391acfeff54af35481f8f8c238ecdb045a0012d5911963eaaa4f7347dd11240af4700d0f988a44a86ecc9aa7967e4b2028a14f1bc38d34cf9cdd5d8c4aa412a810e5e6185ba4a5ff0296f602f9b59616", 0xe5}], 0x5) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000080)={0x955, {{0x2, 0x2, @broadcast}}, {{0x2, 0x2, @loopback}}}, 0x118) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000002c0)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r2 = socket(0x0, 0x5, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x4, 0xbe90}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000180)=0x8) ftruncate(r0, 0xfffffffffffffffb) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8084, 0x10) fcntl$getown(r2, 0x5) ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f0000000200)="8eefe135d0eb0a0da16f75ba1ee3376c991d7e63cc9be72d68c819e225244475e5f6fbd423413ce88b1da11d9a5c13f057edc8274fa05aeec36f7f4f4cf3909ca2b1206a44a28bfcb290eedabb67623c04764b407d204a3c65abb30043cce979548ad21d30a4f4997fa602934289d1f4ecd652d6caa96452cd14d2b8096109d360d450b81367d3dd1bf1bbaaa191a501db46abfc7b3511e9b6b0052e0a74ec799a5251775bcc13a13ed2131f3453511888be616e12deef67ec50") 00:00:44 executing program 2: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) fcntl$getflags(r0, 0x3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa01aaaaaaff6b2c0477ec0e470b725e4cb6c28c2853ffffffffff0800450000020000000000009090"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x7}, 0x4) getrusage(0xfffffffffffffffd, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x7f, 0x7]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x1f7, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00527) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x2, "a0edf380fe33c6d06f998998840dc7fe"}, 0x14) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x29e6, 0xb7}, {0x2, 0x9}}) 00:00:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000140)=""/243, 0xf3, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaff08004500001c0000000000009078ac1400aae0000001110090780000802499d939ebe5a2000000767f0000000000"]) getrusage(0xfffffffffffffffd, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0x10) bind$unix(r1, &(0x7f0000000380)=@abs={0x1, 0x0, 0x2}, 0x8) readlink(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0xd0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e220200000100000000000000000000ffffac1400bb9d6ba04b3a16e1275411b4ff030000000000000000000000000000000000000000fc51000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b7a8d4187334ee08b841f32e4", @ANYRES32=0x0, @ANYBLOB='\t\x00\a\x00\b\x00\x00\x00'], &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3, 0x4}, &(0x7f00000002c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000000, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xe1ec, 0x80, 0xd9, 0x0, 0xffffffffffff0001}, &(0x7f0000000140)=0x14) sendto$inet(r0, &(0x7f00000001c0)="799dc81c163bca7fcf6d9d0f290328b25b4b2b39a7c96d0b0598cad0956a72e2fa042cc40fc9b0857dc5a7a1936a163008e3a435684ed9c90dac1a675c71609829fe47", 0x43, 0x4, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xa, 0xffffffff}, 0x8) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffff1, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xe3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000080)={0x25, 0x1ff, 0x400, 0x5, 0x0, 0x0, 0x1ff, 0x7, r4}, &(0x7f00000000c0)=0x20) 00:00:44 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmdt(r3) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004e5) setsockopt$inet6_buf(r0, 0x29, 0x4000000000019, 0x0, 0xfd99) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0xffffffff, 0x100, 0x3ff, 0x5, 0xff, 0x834b, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r4}, 0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r4, 0x3, 0x9, [0x9, 0x7, 0x4, 0x6, 0x4, 0x9, 0x0, 0x101, 0xa0]}, 0x1a) sendfile(r2, r1, &(0x7f0000000080), 0x3) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xa7, &(0x7f0000000080)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"4f7cc1e577ed8c13bb84385945802bbf1bb1b87cc7ebdbc52ced2bad802eae8978cc0687df48254ce1f2a4f3b5a4b187b981b6f14e0490e88d670204bfadfe7cd1fcafe49ef6bf50dd11d20d76ceaeeb6fa918767277ec17e7d28b4d61c0df3950577b156c2fb4367c743800af28ec59912880a3c076362182ee010e25"}}}}}}) r1 = socket$inet6(0x1c, 0x7, 0x6) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x4, 0x400, 0xfffffffffffff801, 0x223e}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2002}, {r1, 0x42}, {r2, 0x8}], 0x3, 0x7) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r3, 0x0, r3) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00341) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setgid(0x0) r1 = msgget(0x0, 0x3) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r4 = getuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) lseek(r0, 0x22, 0x3) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0x7fffffff}, 0x24) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x2, @broadcast}, 0x10) r8 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x100, r2, r3, r4, r5, 0x1, 0x1}, 0x80000000, 0x8, 0x0, 0x1, 0x7, 0x3, r6, r8}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00a85) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) setsockopt$inet_buf(r0, 0x0, 0x55, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xc8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x8001, 0x2, 0x2, 0xffffffff}, &(0x7f0000000140)=0x18) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000240)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x146, &(0x7f0000000280)={@local, @remote, [{[], {0x8100, 0x1, 0x9}}], {@ipv4={0x800, {{0x28, 0x4, 0xf3, 0x8, 0x134, 0x68, 0x81, 0xfee, 0x26, 0x0, @multicast1, @multicast1, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x8, "ab0941d83cbe"}, @ra={0x94, 0x6, 0x2}, @noop, @noop, @generic={0x94, 0xc, "c3fb82d39607ca013db1"}, @end, @timestamp={0x44, 0x38, 0x2, 0x1, 0xffffffffffff5944, [{[], 0x8}, {[], 0xd9b}, {[], 0x80000001}, {[], 0xffffffff84a345a5}, {[], 0x6}, {[@loopback], 0x5}, {[], 0x5}, {[@remote={0xac, 0x14, 0x0}], 0xffffffffffffff49}, {[], 0x81}, {[@remote={0xac, 0x14, 0x0}], 0x2}]}, @timestamp={0x44, 0x30, 0x0, 0x3, 0x8, [{[@loopback], 0x1aa37ef6}, {[], 0x7}, {[@remote={0xac, 0x14, 0x0}], 0x7}, {[], 0xffffffff}, {}, {[@empty], 0x9}, {[], 0xab2a}, {[], 0x1}]}, @noop]}}, @tcp={{0x0, 0x0, r1, r2, 0x6, 0x0, 0x5, 0x20, 0x4, 0x0, 0x8000}, {"a3dec2448ccf38d2debecddfdc7519df58fdd09faa6f581bf5651559f345337d916d082cdaaa820ac88ff0a5a6de8b48207dfb1584801742824c401eac3d849540ab0a950e66af4be22f2d4c90c74fd7db96b079b5f1211ff5a590a49090c922338dda8e8751525c539c34e43f50232800e59f933badfaf15d88c7a1af87a60c"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) clock_getres(0xf, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000b80)={&(0x7f00000000c0)=@in={0x2, 0x1, @rand_addr=0x2}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000100)="7287d3be2d08b08aca85b13fbb2b3a023d33c88976e1d8066b188b09a605b793e05233472731264aa9ff8d3ab539fc7232c43a38a71f652c17bdd1fbf0a2799e009d527ee5c1d3edd1e61959c9e48ed387bb9fff8c7d74fa1b726ab9335e4d38927a433e027aaeff923dd7cfe773dc28838259b5aea1231bd9d448677bab2b5295", 0x81}, {&(0x7f0000000240)="6091a7c33aaace652dbff1b4e4a558ff0c435554d786e5443e5b1f3408f3bba5b97505b6da8713258658773ecff9725ac2cea98b6608ff432efe8edef48438649458d7a765f7e02979bdfe4ce5ea6be2a63a46edacfd16d506dacc65061686d20d7cb82ea4575e778b3bfecf6d06fea6484649c4fac4cda7bad1f5f09e27962e6b8ef963366860d13b7906e5d3e6e039b9ef5c14760418be9147247aa9d78c5e12431b3080fcb5e515f7bf688010cb35d02f3d79bd0ba7a07588e4af804373e1217859ad7ee25c34752a6c61a91569f4fd7758fb92c1355dd638b599b4ce56793bd99e6fb81ce5d1ee", 0xe9}, {&(0x7f0000000340)="13d145de0d0ce44620f22b18896c6ceee0639acb0efc5c5ce1193525694996c203293303bc886ae1c4e9ef326d35587fdf9a2345d7d641b7545679704e435e12d4289e02ff4cf57313ae7c5e93837c9be9f3c9afe5f25f8ca3679daf0dadefc667388faceb640ff2b5ca5f1f784ce930d2aeaef943d427c5a46c3c4be127779ba8ef85ca6792560872d7b855d4738e88a26ab7989364523ce25b1e7278fa9df0d27b0e2b1888fddd2d8c8b3737f495fb5543c8eeea01fc2b05a4c6e019c45ea1da8357ae44bcfcfe8a90", 0xca}, {&(0x7f00000001c0)="b282f115eddeb1d7a4725eae57c1616907795e33e7ba99182245", 0x1a}, {&(0x7f0000000440)="0bfbc527acdee97dd497fcae0223804401f188113bf2cd7d57cc5a14e00a8744268cd6a545151c47196d1034568d45ad2ce05286de9fb31b9c42eb7329741ab31425c7e2e7976055a818c58f753bc8dd43b917fc09df3b7e99afc34cd15d2abf0fadce9c7cf08c1866a17cad4c88b1ea7e63d16fabff1e42a97750090e3860eccf195b3800855ab621f03d92274a9c832f8cdf6a00cdd52baebb3d9928ff4c8ab07ba7015c7f8f64953f406c49319085fc3fae4bb15d8214c57a663defb9", 0xbe}, {&(0x7f0000000500)="4d7006d992740adfa383f02f63d50db505f436407ae6c1256f2931eea8291b79ccbae62965b86155652afdeaa056e9087ed21982eff8139426f721686c227cfe7b335ff81785c916262812857c4e86904774cc0d7fc5c9b78e8759c2782899029339ac8ce5ca59dc6a0f764560063c293b83960dc525e87ce99d4dae1498ed4ea26936355ee327fcbdba4420a75676e88950344391adca49a6901e8b08fdfd", 0x9f}], 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x530}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x86, 0x0, 0xffffffda) getresuid(&(0x7f0000000bc0), &(0x7f0000000040), &(0x7f0000000080)) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) 00:00:45 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2002}, {r1, 0x42}, {r2, 0x8}], 0x3, 0x7) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r3, 0x0, r3) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00341) 00:00:45 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x81) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00362) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aa00"/42]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:45 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./control\x00', 0x18) sendto$unix(r0, &(0x7f0000000080)="f381c3622f1867deae4afca3caff5d11f593f18c1315d4fcaff326dfa6f29a6cbb8a0162f69eaa779c37209c13e71d5b4ee64df1a3fde3258abbc735fad14a8f", 0x40, 0x8, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:45 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x4, {{0x2, 0x1, @multicast1}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x9, 0x3235, 0x4}], {0x8100, 0x400, 0x930, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000240)={{"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", "cad27bf79dcd14f2e751e9f97bd7faf06bf5feef21c24afc9dd148f117189c9c", 0x800000000000000, 0x81}, &(0x7f0000000140)="11d424d0c3127cf154e4f80985a361c185e9d3187b5e6d0b1757bea236ac3606381a566ab327c4b04baa5adbfe64a2b79cd4ca2e1ec3f4d6df074a48adc87a4bd3042cddf3cdde21fac51ef8d50482b7879faf37df7e6df6798ede25fc2a3d9b79c1ae4130aa0aaf173dcf3f91eebff5fdbbebee5da6cf080c0ac0d972d3790eea38604ee3174bc7db7fa8f366685bb94a84cbb261128bd585d572e0f124dd5501cc17e1ad8ce9a92a554a544363fb0ba7fd5f87e2d6336436937dafc74a5492f51445f0fde702f4427c7d3f90cc90d953d0e5f8ff79d5a03cd7a0fc2486869832e959c0ee163571601ad4f4d2320f84", 0x4, 0xa68e, 0x80000001, 0xfff, 0xd7b, 0x7fffffff, 0x1, 0x4}) socketpair(0x1f, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e004dd) 00:00:45 executing program 0: r0 = socket(0x2, 0x1ffffffe, 0x40000000000084) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa}, &(0x7f0000000080)=0x8) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, 0x0) sync() recvfrom$inet(r1, 0x0, 0xffffffffffffffbf, 0x3, 0x0, 0x100ea) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000002ea024224da72d10438eb63ab90012fe62a60ff175e373fd3073fd822cd9531f3d2a1d93586638b2cafc97b86c038bf8b44ca174fad47c1572284c9540fbe5ea5d89ab0147"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x120) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000080)="0ea9366df363756d006f1e54a56fe8decfce83bac4364228f2fec862dba9553e88b12089915f969ac50bea5ff416e1b21f53c48cfd5fd26909a56a4909fef0a3105b2d924944bcc7556e126fd6682733fc58119f1abadd2066e3ba65964b214c05cde0382fb5245da0") setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x800000, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:45 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffce5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004f2) 00:00:45 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r2 = geteuid() setresuid(r0, 0x0, r0) setresuid(0x0, 0x0, r2) r3 = dup(0xffffffffffffff9c) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/134, 0x86) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100000, 0x1) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501) 00:00:45 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x99a, 0x9, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000300)=0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xd, &(0x7f0000000340)={0x0, 0x2, 0x2, 0x100000001, r4}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) r6 = msgget(0x3, 0x4) msgrcv(r6, &(0x7f0000000240)={0x0, ""/151}, 0x9f, 0x0, 0x1800) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaa0500001c0000000000009078ac1400aae00000010af18fa5001f00000000000000000000000000002f21f0d3412891e062954e1ab29aa8b2ee6b70d7f1ee5a1d61aefb06a5bf57662abf3192997673100c7b38ee6ae8b5a8e9f86762913a0f4287ee0b8d9c6ae60e54f9ff15412c2973c9cc87a70e4891bbb75e2b452faa688b38a1c522980ee81f2d06b117a2cec00dcec064ea619f51bf1989eac6f53140cf3589db1a264f325e077e9e"]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getrusage(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x6, 0xfffffffffffffcb3) accept$inet6(r2, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) 00:00:45 executing program 3: truncate(&(0x7f0000000140)='./file1\x00', 0x6) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) semget(0x3, 0x0, 0x0) close(r0) r1 = semget(0x2, 0x4, 0x100) __semctl$SEM_STAT(r1, 0x4, 0xa, &(0x7f0000000200)=""/135) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/164, 0xa4, 0x80, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000101009078000000003227e1d7f4726a2b3d8338787f5e89725d3c11cadeb4c17b89c32b50dd5249967964880dfab3fa631ba8058a22a2d93c7eaf6594ffa149db43182d7a81b57868ca62a9671419839424403ae90dd82f4db2b7d07107cebe7d4f2752143462400ecbd15a912c4d54972cc36bb8ddac55156fd9c2a102e4ff82e342622a4ab4459a3a63ee026af38de1ec5d6f69a02ff7d3fbcfcffd025f28db8b5358b65a76c2869e21d14f699fc7eab9001a913772dd744ef9145e5c6c8dfe35979dc072a698ce906e71f2ba19ef65e016188c"]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20608, 0x10) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20) syz_emit_ethernet(0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fddf637c458ffffffffffff86dd6061605d00150000000000000073d3436f0000000000f000ff02000066000000000000000000000184009078004bac7048bcf70abc000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"]) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x7ff80000000000, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x8000}, 0x8) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) fstat(r0, &(0x7f0000000180)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80c, 0xe) fstat(r1, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaa00000000ffffffff08004500001c0040000000009078ac1400aac198e044114ffd754c009000ac74ba61c067baabfc17da5cc3447f45121f766f3abedaf302502a10eec4e3ea15a39a4ca50104d9fa91cea76bb6e748b1f74bb4022c9f1620eb4bc467d62b23e33319a105e28ba043467dba98"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10201, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x20, "16601df744c09aeba9ef3139e6061468"}, 0x14) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@empty, @loopback, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) setrlimit(0x5, &(0x7f00000000c0)={0x6}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) ftruncate(r1, 0x0) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffa7d02a2f871f6797001c0000000000009078ac1400aae00000011100fff130b200001da6a16ca44d8d9a89635fd5dd"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0x4) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), 0xfffffffffffffe57) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:00:45 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000a2ac98e31ce385d5461e72b25b1c3d3cc46355af", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff, 0x0, 0x0, 0xc472}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open(0x0, 0x1000000000000000, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2, @broadcast}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "e02ada60370669e04b6024b74fac6fae0d860741839f3198cd225ea1aadd6dbed4b133b40cb8ccf76b4d166aa11b36d676800ce0f47c9c3e02695a535ecc2321e552821177898ffec63120bef3304163fedf1f03e68fd36368abec99cb9df749307659880acb54da414641b62fa8dbaa4bb19e2cd1b050b7c331f6ac97bda1da8c97d8ec6d06c1e920448abe824ca36570dbe62acb7754f3b2dded43c3f1e218c09fadd0e0d05ac45f142114aff430726d6aa9babff4c099bdd81723ace2265390201911cb3575ff569b2f5ec4693bf5c62f5cdef06515a1e4deb7b67e55a4d22eddc223cd6b8542cdc03551b39b0602"}, 0x100) close(r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x7fff, 0x9ba, 0x1ff}, 0x8) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xe, 0x0, 0x0) r1 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x1000) recvfrom$inet(r0, &(0x7f0000000000)=""/207, 0xcf, 0x40, &(0x7f0000000100)={0x2, 0x1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x5b, 0x0, &(0x7f0000000500)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0xfffffffffffffffa}, 0xb6) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:45 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa3caaaaaaffffffffe3ff08004500001c00000000d490f9688738bae7e00000011100907800000000cb9607c7e9fe0f97a1355c8b823140670f7ed0429af2e2ff963003fa00cd97de418110dab59b84c8991efcf4a44ab5b8e452df08e1f0c22ced89f59380800810142f8ec515ea30b7"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r2 = getpgrp(0x0) wait4(r2, &(0x7f0000000000), 0xb, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r3, 0xffff}, 0x8) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6b, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:45 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aa0800000000009078ac140000e000000111009078001b000000000000000000000000000000000000006167714f85ccca00419a3ce3aa43aa6b691e4a18eaa9c709aa319058f1e601a7f1f26fc7024da53591ad707aec1e04f2b6d63ce94d05ff7aa57daa913e3484f444924525fc8783bb670a55c66dab38d7bf5236a6838654d0c4212e1706005f2d0a885b91bc25cc168e1e573841c0525a9e0005b9e0d6a67d0c8d5cee6b0e91cb04a9de289c7dd5e932e432df3a69450ebfe468c9d269af137e5d70e288cdee8189a334b4ba9940feba999aac1a8bb8a5ff238b223b9a97465dfe613ffd2f"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x3b, "f08656e8364d77cfd0accf9b45f326e1e8b570555e2e13bd412abbabd09b8fad7956796785ea8e354925fc062a7f398e081f980f4f951e02abafc8"}, &(0x7f0000000140)=0x43) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}]}, &(0x7f0000000200)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000240)=0x81, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000100)=@in6={0x1c, 0x2, 0x8000, @empty, 0x80000000}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000140)="f13a224d3aeabf2bfecf9a1e0d1d66a6f62f698a3720482973e86f181c7867c85c3c62e20437ddc94fa2942ba3783e1321d9a1031f92ff40fce80d2ea6ea300388a866c610e79e8363c6f5a38cbe3d4e72719929a616b1", 0x57}, {&(0x7f00000001c0)="15a6588399964ab02244df8213a262f7a714d1d9321b0a22647d0169505ae65fee724c727be1baeb41ce8ea8a7d717c69bec03e5b1fc0a20c2dcef5649ef99924457b7e4816d4759ee28766a8cc280efb5b378b8ad80fc7593f94aa2", 0x5c}, {&(0x7f0000000240)="1ff3a207670bb4ba17f28d7656d2197421f34b6b5f99434c92c77d9714e86ea0479a59d11394a9389039bedb8648d956c0593b5e3efc9598098627d2b34dcf3d526629961640681516babe2f6a92df31aea8778931863a4c85bb89346009efb9c3e4854fc4e5d857ee180c462dfcf19b1b40b561f9e374584d348b4c4d8052ecb85679092ae2175fb8763c1cc853ced5f419", 0x92}, {&(0x7f0000000300)="05d0a64184247f602759273b4d43a9e0cf4ca0b369d45b2bec980337ae03f010183db694ccc0d086da4ed4fcfa30322c06d82bd332b4f55459accba91fca4e56fb0e0554d3b5a34583c6be72c29e72f22dde678a5f4c55f783836b3102a8c3477c1aedbc78646e58699909f470cfcc0ad809ef48362d151bac921cb439", 0x7d}, {&(0x7f0000000380)="8456e6564672c967dc2902aa6e6b1b3b0b68df9286ed5e7fc959c3ff75ad17123d5055092bc86c54dcc140dcabe871a763f99bc289bfb6dbd3e5de8de7842b42c6093dfceaa4ecfb5118491aba32321f92421c962f20a50cfa899f15846078c3a0ea8ee4883645a0b37a", 0x6a}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="2276c7cfc512bcc8a11390b47f9cd966e7f7c444f17d5f78fe1271f3165b8c6b2bba9a596689151fb49610e176c78773c7df34f4f2d520b002597aabd83583cd05e19182ddc9a4beb25ab32d18188affe2962d046e62063b2dedc7b2cd50be3e07185356a6dfe96ef337fd5bfd3e3941f753bc3b07155b75199b899c2c1fdfdf4104a01857e8290d4d2b59c3db623e76b27808c6", 0x94}, {&(0x7f00000014c0)="f81dae9cce6bc1c9fd258302be96b9ebea48505c4eb1f35928bfc39ebf9e0dd1e7365e02616914553f3988c46e159164af855005f202b7fa6e50872ba5", 0x3d}], 0x8, &(0x7f0000001580)=[{0x1010, 0x3f, 0x1ff, 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"}, {0x78, 0xffff, 0xfffffffffffff801, "717554f5086c01669720c57cad70ef6dcf48e0f373e951c937861dc84bbcc64d0563c0fd79385db60eb6e6787e35b45826d226832b640123536072d07b697cf60afaa831a89e9e74ae2a2b7d36d945d8352170dca855a4794963bf01e111574f656db3a0fe22"}, {0x58, 0x84, 0x3, "2febc01706feb74e3466995cb2cb173df465320a33aa1aa7d5c108cfb12fcfb9608f0a2d8715e40528302b7fbbc0cc742512367c4e3fbebe03d0d56fb9e570a63128c8"}, {0x38, 0x84, 0x7fffffff, "d3589cb07f05645407e38958d18cf5461fd861bec05ecb447a6b44bd2ca6ea3c6b0c1b"}, {0x38, 0x1, 0x1c00, "08bde74aefbc48ae4c4df7b76c4d00e05db4d23449142c4beb1ce635ec01952119a8dff338e31f7b"}, {0x70, 0x1, 0x81, "6a4287d3a5846cf8a6af46ebbfbf87998e60618b768b0728fc4d569a30dbe7fb4da74130f742d56e218f5b020ea3d0caaef139ad8f3783c2c96a36beb2d7079bb395822aa9defd8d37cfd06296be17713947ce21f14aa2a2011bdc57"}, {0x78, 0xffff, 0x8, "d4c4227d0888b23d9ad51224bedee6475651c2aa6e610c8c002ddeb437596f095ef07f3aa80784bfbef069f2fd23aa6bab355bf95899fbcf088343172e38db4e24d2364e78b96981683fc6287d3dc0a4f3f8ec898ab2a2d53073cd8915a70232afd19e623183"}, {0x40, 0x3a, 0x3, "e8a0bf123b1ffb43d2f963bd15df4089704f53dce72fb64ea5931b64eb523b23f3de46fa818afc389df25dc44fcbdb55"}, {0x100, 0x3a, 0x6, "c0edf22e3ecd9dc00972f6a7a43d1929552e8fa8125ad50d71565e9df611835dedff5aecbe154cfac2f32949b1f5cd786398d837af58d1ce54b43132b8d7050693cb7b85045eb9b0c6a6494afd1cd6c656bb90a997fedcd8d7c321d7b574032a80b65610220e081fd8a5408bfaff92ade6cc7eb0c2328c1172d3879cef46962efcddd63359b0a2d2c85fd19192f76df2725eee8b28824d7f31f353698e96dd2bbbc99b4916e58710b5be2ee9198ff65ee79a49f9d397e59565fcc79eb8596b03653aa0549ffaac2a62da515922fdf8996c5134b35ab0cd33b8762fcb208fa174fac261cf569f443662dc5b1c0a020feb"}], 0x1378}, 0x80) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8840, 0x26) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7f, 0x2, 0x2, 0x8001}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1000, 0x10001, 0x3}, &(0x7f0000000140)=0x10) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000c10000009078ac1400aadfffffe411009078000000"]) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x258, 0x1, 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x5c8) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000000300)='./file0\x00', 0x200, 0x52) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000340)={0x7, [0x8, 0xfffffffffffffff8, 0x4, 0x7fffffff, 0xfffffffffffffff9, 0x4, 0x20]}, 0x12) getgroups(0x7, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0xfffffffffffffe01, r2, r4, r5, r6, 0x80, 0xfd}, 0x8, 0x8000, 0x3}) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:00:45 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f00000001c0)={{"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", "a17b5a57ab783e76d1560b236092f456cc5f1758fa004e800a22e65d6ddfa8a1", 0xff, 0x6}, &(0x7f00000000c0)="9caaab9569f9efbe6c756fd7d94e0797857a6f39a5d2661028a2b219461ba1551f4190df72c8bbe7ecd8f08a0b7630daee0b96f487134ff7fb798c4af9519cc0c3de578aa6b7ca8aaaa6e26bd180beff60f1cf943e9336bee28aac00b05adb5813a5d094175ca3da57540bbd483e561fef79e3d29e37b60a610c3cfb56e14c9157df3434b233ab4ef04ea68ae8ecbecf29a246cedc14f874eaa4616c3edb28d83481f699fffdd393cba61573233b00209d71613f42c429232704427c41c08a39855e2a0b1e28c7470dcef3db5bfecdb1010bfd5bd4c6a3a2162047aab527d52222", 0x5c, 0x6, 0x7fffffff, 0x9, 0x1, 0x100000001, 0x9}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_tcp_int(r0, 0x6, 0xc77358885ae601f1, &(0x7f0000000680), &(0x7f00000006c0)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000640)=0x2, 0x4) ioctl$DIOCCLRSTATES(0xffffffffffffffff, 0xc0e04412, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:45 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000080)={0xc4, 0xfffffffffffffff9}) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000000c0)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x7, 0xfffffffffffffffa, 0x6, 0x7fffffff, 0x3d]}, &(0x7f0000000140)=0xe) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000180)="c7d4e6017cce4c7fa65fd6edad6beb6f912420fa830142077f2cdb436f4de940fb4f244908cb153f4b87d8b95328c7adf4fe16f6db632591a26610489bbeeb933a1753949f1ec46a6578868a563ddcd4a365cdde03cf7d4a3d648d9f668ac9b92be62e16") r1 = accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0xb9e, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0xffffffffffffff81, 0x81, 0x181, 0x7fff, 0x0, 0x9}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0x774e, 0x120, 0x2, 0x0, r2}, 0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x81411, r1, 0x5a) fchdir(r1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000003c0)={r2, 0x9, 0xd5, 0x3, 0x7093, 0x2}, 0x14) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000400)=0xffffffff, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r2, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x1}, 0x8) recvfrom$inet(r0, &(0x7f0000000500)=""/17, 0x11, 0xc0, 0x0, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000540)="af8a85622bf42d08fe7f159210f79e90e27e91cfec0b51da2d2f312288c7b727055d50b348ecc2905fc7dcf544af2462bd220fa4cb8d2e94b8fa68a93eaedb0ba559373a2e874279b50401144fa12bcefe04f84cfdd9ef96a02b4f5d2da87eeeb89bb389a801fa276b00a7b3e38aeff2949ec44968ed94d66647a1831ebdd987199b1d90cc51dd98281f4201571ade3e051383fab052d2f373c5ceb934302b413dfbce65409a589d94226dc3e5a3f8c668dd24") r4 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000600)="d920cf44ba23db39b1ad7a68f046f378a47973382ae5d6fab98ffe64c9e44f1c48011f646c7e7e8869590d5528fdd4b59cc94d16d06cbf072e5d0d75bfd2d75146b7d8d9fd7da93581a254a8ba7c8fdd1c2241afa65caef56f107dacf0d67f4588d0de") getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000700), &(0x7f0000000800)=0x100) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000840)={r3, 0x3, 0x0, 0x8, 0x0, 0x2, 0x1, 0x9, {@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xcb0}}, r2, 0x0, 0x5, 0x6, 0x80f, 0xffffffffffffffef}}, &(0x7f0000000900)=0xb0) sendto$inet6(r4, &(0x7f0000000940)="8aac8d21ef28a7f9103d9778cd6520d3ab3dc6502de7cefb045ea650c0604a907eafbf1f5b4ef3e597680c39b94f3b66f54ddf2f8055b2b445bc699d1b7c2996486c85cdb33776b9507360ca0423d1cba7f1ee73e6665ca5052eb3fdd84afa2813aea98e5d8e5211d30b19194a2fcad4b10423bdeb4066527f8b8117e8a113", 0x7f, 0x20100, &(0x7f00000009c0)={0x1c, 0x1, 0x5, @empty, 0x5}, 0x1c) recvmsg(r4, &(0x7f0000000b80)={&(0x7f0000000a00)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/5, 0x5}], 0x1, &(0x7f0000000ac0)=""/132, 0x84}, 0x40040) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000bc0)={r5, 0x1ff, 0x9b7, 0xf9, 0x4, 0x8001, 0x8000, 0xfffffffffffffff8, {@in6={{0x1c, 0x3, 0x7, @empty, 0x1}}, r2, 0x1, 0x0, 0x6, 0x7, 0xfffffffffffffffd}}, &(0x7f0000000c80)=0xb0) r6 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000e40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000ec0)={&(0x7f0000000cc0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000d00)="0e17860e6e916f30d9e5443fe5838284ac5fa0772b60f144613aaf11efedb72f0056a10f1f96dce9130bb8b79af0d044120d4735439b6c98a087630cb94af9b300c632bd77e9", 0x46}], 0x1, &(0x7f0000000e80)=[@cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0x20, 0x84}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:45 executing program 3: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000000040)={0x102}, 0x53df607c2925488f, 0x800) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x1f, 0xe50}, 0xc) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setflags(r0, 0x2, 0x1) getrusage(0x10000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:45 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="45089d1873aecdcb78f133c3260abedbc7d011585360074f04c711b33f87b368a2542b43", 0x24) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000080)="06ef2a59ad030417a4b6d0b1b977fa71806741ae3fe66e2bfd00d87c91ce67ca981e13c633a8e2e15eaf90c817ca3ac7bdeba28afc9a72161eb705") ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000340)={{"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", "903495db509d5fbff558f232be98369d346dc09651aca570e94f0ff118e1cb1a", 0x401, 0x9f}, &(0x7f0000000240)="2ca0c624effc079929fdecadaba19c4c7baab0496632f798ce23da029e579e40ca1ce1e7071ae83a1edebcf4bbf66ba5751754b244da3de61a1df90a5af75a214d7cc85b8b87a9544577d05ca13dd1bf09d6f09bb8cda0b5d0f5a4a144788f77d212bd9e964508f18e910cb142bbdef3072f58869ea70691e5abaa046d82304a1de2bf9f7b156c00b508e559733ab27e77cf5f79603dab4a5b26984e00f5d1945c9acf611428e59e5f4d7cd7581c220db05bc9b0289355b0ae256f6e45e982eef1f5f6c3", 0xff, 0x7, 0x3, 0x0, 0x1, 0x6, 0xc94, 0x3f}) fcntl$lock(r1, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x40000000, 0xfffffffe}) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000140)=0x6, 0x4) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x1) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:45 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000001180)=@un=@file={0x0, ""/57}, &(0x7f00000011c0)=0x3b) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000001200)={@multicast2, @multicast2, 0x2, 0x1, [@empty]}, 0x14) syz_emit_ethernet(0x5d, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@rr={0x7, 0xf, 0x4, [@multicast1, @rand_addr=0xffffffffffffffff, @remote={0xac, 0x14, 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xff, 0x6b3, {0x8, 0x4, 0x4ae, 0x4, 0x720, 0x65, 0x6, 0x4, 0x4a, 0x1000, @rand_addr=0xff, @local={0xac, 0x14, 0x0}, {[@generic={0x9f, 0xc, "9e3914afbd6d92b01ce9"}]}}, "d286ee"}}}}}) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) accept4$inet(r1, &(0x7f0000001100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001140)=0x10, 0x10000000) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) lseek(r0, 0xfffffffffffffffe, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x989}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x92, 0xffffffffffffffc0}, {0x0, 0x8}}) 00:00:45 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f000014c000/0x3000)=nil, 0x3000, 0x5) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080), 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000080)=[{r0}, {r0, 0x104}], 0x2, 0x9f72) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x20000000000}, 0x4) 00:00:45 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000001180)=@un=@file={0x0, ""/57}, &(0x7f00000011c0)=0x3b) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000001200)={@multicast2, @multicast2, 0x2, 0x1, [@empty]}, 0x14) syz_emit_ethernet(0x5d, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@rr={0x7, 0xf, 0x4, [@multicast1, @rand_addr=0xffffffffffffffff, @remote={0xac, 0x14, 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xff, 0x6b3, {0x8, 0x4, 0x4ae, 0x4, 0x720, 0x65, 0x6, 0x4, 0x4a, 0x1000, @rand_addr=0xff, @local={0xac, 0x14, 0x0}, {[@generic={0x9f, 0xc, "9e3914afbd6d92b01ce9"}]}}, "d286ee"}}}}}) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) accept4$inet(r1, &(0x7f0000001100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001140)=0x10, 0x10000000) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001ce500000000009078ac1400aae00000011100907800000000"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x8000, 0x14) freebsd11_fstat(r0, &(0x7f0000000240)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlockall(0x2) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0x80) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ffffffff0900080020000300f8ffffff02004e22ffffffff00"/156, @ANYRES32=0x0, @ANYBLOB="04000000f8ffffaafb72f9282729ff0010000004000000ff000000"], &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x2, r3}, &(0x7f00000001c0)=0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:00:45 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000340)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r3 = socket(0x800000010, 0x2, 0xfffffffffffffffd) getsockopt$sock_int(r3, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) msgget$private(0x0, 0x241d) msgsnd(r1, &(0x7f0000000a80)=ANY=[], 0x0, 0x800) setsockopt$inet_mreq(r3, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000380)=0x4) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) msgsnd(r1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) 00:00:45 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x410, r0, 0x0) preadv(r0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fdatasync(r0) ppoll(&(0x7f0000000080)=[{r0, 0x11}, {r0, 0x20}, {r0, 0xc0}], 0x3, &(0x7f00000000c0)={0x3, 0x4d}, &(0x7f0000000100), 0x8) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x1ff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c9) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="fa2129701390cc41bbcf63d0aaad500fac2e5530510cd35a3e4ac3e57fc075d67f1d68b242aa982e9bf4cd17ece88ada9c5616b692bacc932957ba9b19ccbe86151b25dd62e812081a0001bfec4687e8b20074c70ddd7fae4dd7dec3e50e058a19de8e5efae6403d388360fdcc8640158325f1b64c52344b83d536bb0eb46954d34709c4965215307f2a8b9120889187d27d58f13a7751d71d95c398cbd31fb356fa8bd42cb9e7432f13f5a797a333e4441ef2cdc4b914be28447e4b36d494e916f761e12c92b955af687fce61b2c7a439c06437b4f362e0e0647c6504f2a0327bcf25380935bae69950ced2fc8ebc", 0xef) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000240)={0x6}, 0x4) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x3}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)="8b803f3e653ff679e888401da4843822d69d035fa2e28bb91c290f2d2be7bf871e243d2b0b3a4dcf740a0f1860f75fc8a586d08db605", 0x36}], 0x1, &(0x7f0000000380)=[{0xe0, 0x0, 0x6a62, "dc1a515233c24a485b6fb494557e7aa4e762aa07b466a4eee349368313905df5c8530ea685a87a995000c510a0596b27149bb861b17ca776d16cafbcb52c72ec44e2b14bc33c25129b0ab4bf59d1b9e499ac3187419ecf75a0fb1404578405b6dd328bb9e52a32ea46347d8e30936299f2a39bc20f3805e5c689a8b5145f2862722eea44453f86fde204a8b40ec17a00d03b3878e15b56c4b1001884e6b36a497553e54dde3230ea5a4dcbe20ef118a105fe4c9800d31352bcad283f817ce01058b6493467d5119e27ae9f5d4c40"}, {0x90, 0x6, 0x8, "c8909f94cb0ca439ed52b0c8e14cb94c2122fff36d59f070dd18cf3cc996347f2cf0c3a18375e9a1386356b1a88971c628c51235d16ae0d1608f52f1d0709b748df3f49e50892295668c713d465dcb1d37a9b0dc60dace2b76c186d923c2aa86dd826308e010a218586e9b846a622544b453501bfc9394f057fa4a6c"}, {0x100, 0x11, 0x0, "42b9cf856adac2b4ac32551bc7d54797da8d3f136b46865e01efeec93c5c64fdb8bb258222832b6e3f672a3f5d1761c54ad8f8f33591e2403fd114b2b7ca48d7c7046811a303207c96d3291b7dc5be41c865ffa11e0a3dfc443f145c7c14a27b4b8ec07954cca38658640ac7451f8e08a3fee2e502f8e9c5038d0d1bd4e29439ad1a1266bfb0e0b13218c3cfbba0516c7650b6050df23ae5bf3f77b135663d3334d23081e4dfa838432c68aa63a74b140d334e72bcf5e641709f4c23a9fc9db610a8451156083b79118e3ff8c615ca3c53e9c578f2458d67558af604f630ce019d05d966c491fae432da0b7d"}, {0x108, 0x29, 0x1ff, "a0ff39de8290e77038e97363cd714b9d9f8d749af68fad709d6abc5db6e815e1771b51203864fd585b283883076779ec0c077b893fca026c045624e3391ddbe5dcebe7defbac0dd417f2bcc43dd5e7dca67d65e3afbd6b89a1a980e802bed58a611b6548c91691ca16c5ce1bdcd4a9c3232777295a91faa2d30fad28b21df08eb2bf5e4ad050edd4a268cb605414ec3d2e05898af0207c96a3fa281ae2a1f728c10d89dc74cfd424381fe19a2c58f33f1918f02ad2fe01494b244c74357f3177a80b567f24588ce6cd91ee43a62806294d17823e73d14859eaf77bd9395870dc32ff8d56cf985be1d6e08dd61729ba27da20a1ab1904e9"}, {0x88, 0x29, 0x2f4b, "ac128111c562a495c6b9db19bbd3f31f631c0e3b01028eea2efdfabf0023ea28255b3f423988cae9415d332954ae458e419daeb78d580ba2d3e37ca76f7d51d5a14548022f9c324cc80a68ace213be8842b205f81784dc8b0558cc5b790653dc818a37937081109e5d29a4a304e287235b08c41216"}, {0x40, 0x0, 0x3, "4b35485ece1ae99ea8e8b2b31e7b60bf96e5f62d7cff193b41ba68545ea76339bee6c174be9536a45a398e15ed9d1f82"}, {0xb8, 0xba, 0x6, "7c94dae4c6c80222b8d00d161dc444e79489cb73d3459f11cc2dda249e12566581070409e199ea38210f4ac25c1270e9c757279792e30a64a0e71a9752e180411dd2fa218fc8d1dd399fbd815c6aa38bf2dbb1c7c492b15bed83215de90ba0327cca835ecc2afb5bdd2d9c7bfac8a4b56a51e384781530b68cb1ca393d7ffab742fb3902ba73d78826cf89c20a9556ab62931bff8e78bbcd424581e0b22c19bd00"}, {0xa8, 0x11, 0x401, "0e1489fca2c388b930ee68bef9a688b4a9e50ef6b852dc270c49010f670f409c550a6923fa4e7f716e4e261b244ab6f8e54ab5bcc9a5db3f9e957dc29caae2e3c9f9ad440afdde8f65f79370239024deffbbeb03a4dabbb9fb5662fab817fb8287dea189748b410396e3b891d5772e58e66eb2188afd552bc7e832dc40d1b66415be8eed087c2f1fec839112fa2e9927362be6"}, {0x58, 0x0, 0xbfef, "6a51e2c98d411f6e570ff9488645f53ca6b5f7895983caf56dec99dba905055fd1ba54fa1d73455d98249bd88ddcbbf34a9223858c4bdeb99ca1d05890ac527553426898"}], 0x5f8}, 0x100) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffd02, &(0x7f0000000040)={@random="bd0dd7033e1d", @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xd, @random="67df00c06f2d", @empty, @broadcast, @local={0xac, 0x14, 0x0}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff081f45cb3e87c0000000ac00"/42]) getrusage(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="4c5cd4d73c3771cccd9133f9be08d7badf3be628a636ffc4e56c3143efd8ae0e030b1be214f961a6bcb789d54331d7051b7869146f88641c5ea9f73dda900831ed6909992bd3d57484772b1c3b9e0700fe11a538385ca36b7f050c293dd1389678f66b8b895838f506de48f91c2dff725be0953e31b9f9a85e816da3b2bc1d7e7a619537596572a06ed8e8d7049e812c97297ff7d99e3f2a2fdc6321d2e0ce7fcff6ffb0b2c37a6eddfaabdd1e748bab980cb01366f235ab1230c4dd985c4be030e6be3d9db680b1ae92de6c68c1139e4dc73d1d8f", 0xd5}], 0x1) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) syz_emit_ethernet(0x171, &(0x7f0000000140)=ANY=[@ANYBLOB="aaa636aaaaaaffffffffffff08004500001c0000000000009078ac1400aae0002d011100907800000000befcc344ef6c632779522a3112bf247688eefe26d82fc895c266bf54fe05106577e5e342791da7b7ffffef9d1815a848de9d411eb12d3ce93ecc01cf206637055e14c1adde5f5940eaf2a6cf27e34bb0df69ded24505d190653e8170b9fb82c006bb7afa80c7ced6e624eb51"]) shutdown(r0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x34d, 0x200, 0x10000, 0x9, 0x5, 0x1, 0x81, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x100000000}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0500aae00000011100907800"/42]) write(r0, &(0x7f0000000040)="b11e95c96f34202819a094bd38bae3e69a8e2f3436224b5b43abaae44a1070c5ac770c9306f42401146236370479b45db1aa813b64cb510e6ec4", 0x3a) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffed1, 0x0, 0x0, 0xd64f66e) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), 0x4) syz_emit_ethernet(0x2e, &(0x7f0000000100)={@empty, @random="8e722f7cad77", [{[], {0x8100, 0xb0, 0x9, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @remote, @local={0xac, 0x14, 0x0}, @random="45f8a0d8e3d8", @local={0xac, 0x14, 0x0}}}}}) 00:00:46 executing program 3: r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x4) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') chmod(&(0x7f0000000080)='./file0/file0\x00', 0x0) __getcwd(&(0x7f0000000400)=""/85, 0x55) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) r1 = dup(r0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/174, 0xae}, {&(0x7f0000000140)=""/244, 0xf4}], 0x2) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x100, 0x7f}) recvfrom$inet(r1, 0x0, 0x15, 0xfffffffffffffffc, 0x0, 0x2f0) 00:00:46 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x100000001}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00385) close(r0) 00:00:46 executing program 1: shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x20) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) recvfrom$inet(r1, &(0x7f0000000500)=""/246, 0xf6, 0x400c1, &(0x7f0000000600)={0x2, 0x2, @rand_addr=0x7}, 0x10) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000400)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000340)={r3, 0x1f}, &(0x7f0000000380)=0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) fcntl$getflags(r0, 0x1) ppoll(&(0x7f0000000140)=[{r2, 0x84}, {r0, 0x80}, {0xffffffffffffffff, 0x50}, {0xffffffffffffffff, 0x40}], 0x4, &(0x7f0000000180)={0x100000000, 0x5}, &(0x7f00000001c0)={0xd34}, 0x8) accept$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000440)=ANY=[@ANYBLOB="040000000900a7d34b0172c3306caa8bfd94d167ef2fd3475261cee864742ec075e7506116e84617b68bea0b1244fcaa3f6f7b093b23b3eb531431e12a40456071436895f5ea072947ed4181b302266e64f96d745ed53e79"], 0xc) 00:00:46 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x410, r1, 0xf000000) 00:00:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000002600)="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", 0x1099) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) shutdown(r0, 0x1) getrusage(0x0, &(0x7f0000000100)) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa3d87ffffffffff08004500001c000000000000173cac1400aae00000070000907800000000"]) getrusage(0xffffffffffffffeb, 0x0) r1 = dup(r0) ftruncate(r0, 0x5aa) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:46 executing program 0: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000100)=0x1ff, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$getflags(r1, 0x3) write(r2, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0xfffffffffffffff0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0, 0x12, r1, 0x0) 00:00:46 executing program 3: r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x4) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') chmod(&(0x7f0000000080)='./file0/file0\x00', 0x0) __getcwd(&(0x7f0000000400)=""/85, 0x55) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaecf9b7e127a7a8450000ffffffffffff0818450000d54a00000000809078ac1400aae00000011100907800000000"]) r1 = dup(r0) setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000040)=0x1, 0x4) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaadf148ac04de61b1b5cc22c12fffffffff00ffd4203042001c4b2891faa273bb168381d2780000000000009078ac1440f22c64e904deb0e5e3442f69f10765d2e471ee"]) flock(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa05004500001c00000000c048dd19214eeb4813000000000000000000"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x120000, 0x84) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000003100)="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") ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="9efd875642f9f19fac398a1df3c7c2189398ba39d537bf04d01fff417d9ae5fad704da5f65466748dd90ca92e56b8dd77a83905c", 0x0, 0x1, 0x5}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x4, 0x4) 00:00:46 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81709}], 0x1000000000000013) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r1) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = accept$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x200, 0x5, 0xfffffffffffffffc, 0x60000000000000, 0x100000}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000240)={r4, 0xfffffffffffffbff}, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x3) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xc9d2a6f0f688be8b}], 0x1, 0x8) 00:00:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x2c, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr=0xff}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x100) 00:00:47 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:47 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000a538f17b1ac90c663d86720da5f268ed511d25bd75c6d35ec40570689ba65c570066dfb264b953f86a4ed28701294d7c6ec2906b348604a313e8510eb5ccd8414c525c2a9dde00db04"], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001300)=0x10001, 0x4) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/13, 0xd}, 0x0) 00:00:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="82222e2f6a696c6530007437302e638771c3660dd2c18544ed0d0413bada3e6e7cc69d5ffdf1db0acc2aec3c38061f937c02c064d9687b0a7e1ed22ca2e3b687c61d5dc468c07e2ebe4755c69bcac834a39c365746e1cc45ef6b395aa86bffad62bb"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}, 0xb) recvmsg(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/203, 0xcb}, {&(0x7f00000005c0)=""/27, 0x1b}, {&(0x7f0000001c00)=""/252, 0xfc}, {&(0x7f0000001d00)=""/244, 0xf4}, {&(0x7f0000000600)=""/15, 0xf}], 0x6, &(0x7f0000001e00)=""/91, 0x5b}, 0x400c1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x100c00, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001f00)=""/118, &(0x7f0000000400)=0x76) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x1c) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000780)={{"f21581a57bd195c2e4eab49cbb97d5471249afba4e017312a9ac0c74af84df53fd7ed77bead6a4d251c99fde90f39fcea46db2d6f3044e87dd7172f6c9578533c613b25e9bfb69ac370ecbd83232d7861a005e1e26e200c96998fceabce1cdcfbc5589b3593a70460600cb1a373583d1113d8949a70d55f3b626dcb967ae0aae137cee8c94db46538f890bf79b560d71ef6943bd6414f1fe32a5c57044b71c7446bb5c61df64ac58768561deb8113d54b3699b2e95239be1811689ac38edb971cd42e9e67c3d01d1371cc55153e66ac8018abb0f8f72f38645b287de198e67fd3e26ff2a5c23c84e28c0d66946d782a518747e03d84baa7cf8ca06dc2cfe01bb003a13cdf70bb4cafe2d15e0f8ff9b1f62ef9c0560e2dbeb885196ec737be90bed96cf048b1323a129afac6ba2b90c3be5b9a3a49279f4fb0a938af1392ef4a48885435954ff91ab75497f03c1ce00645c62908848cedf9b8c717711e6f1163f50ec690d31a44070abf266eb6c4685018477efc9b114d30af3218c83bf37590ef34cd72090040cb632b4559205dd23a98a7989151f8e6a341f15c3afd46b0e7b892144c4a65c95d8c778f96aec1a1e6e091ca602055a884f200f1b13c6d4a6e4b2f4c6a884efeb847dd17bc2487f97aa64a130557c2f63e591b72017b9aa3ab0f6d88247ce1100b9a10e9eed1b214accf2f770298f74acba46e172d371e0cd410204ef060648afede35e50bd5c71a1784605211df16a1b8b2fe70fabc5f4362599d7422c4ea47d230948210c68c7f2845f7ae8489b49e2f391914e92fbd80a7f6b435c5da09df6d3e3e2ccd21cb746e1b25601a98f756c808bd24d3a0c9c0cf379dd080b59dd90c486400d33a8bb382988ffa7b80fa4b7e91db86715704b99827f5bf2daa056e724d493001c775e06fe7ba623cb24df8be928a4aa1fe98b11e9bc3dd72510893aa242eaeef5e2acf1297ce73f6aa7a725ff71c462b64cb9e9dbc493d0003d75a18f50ec29524949a6b7223b3e6db6dae3a2aa598ae371522eaa27532ec531c283f26f9cafbc6ec71c2a193996e65cbf0f325f677fe2a5389691884e584f8d3bcc223fa7c02ae4ae3480aa9d328529a22930036c0b89ab15e26fbb30ec9d5bf23b52a8f538629130bc37b054e6d29f422ac3d591263a9acfc431aa5ea4456c64970bb367fb94697e7e23f4e94734a94b1aee9deabff8d01e72471bc524f9b543406aada0b3453aa8bb6ee216e369ee35c818151c2d81ae92c726bf580332cc3345e199ca2309cf7d867e3c23ff84539451f1b75f85394b6b038e83beff77cbb68a0133a8a86ceeeaef6d4c4dc51ff3f025c613bafbd4e7f8eb4215e6f5710fe817d1f1d7b0cefcd1bb6d53b35c8114107f94b1dd6fe88aa2579903fa5cce71c290155600ec8fc094fbb924b1694d539cf6a208324c83277d43a5", "3d43f197d6ab58d16bfcc4a7a0ad2e515da9168bed325abb86ff8a93e7757046", 0x83, 0x9d}, &(0x7f00000001c0)="8668ccbed8cc0ac80df20ccce0b310329cb5e39ffcccd2747f425ce59cb6291b8834b9181edeed253b6d7537bf8027e4ef4e7c5838fd4deea71b6a7297b94d3ce31563d1ce6f51bc4c793970ce55462542310d6c58d26036289648a11627a0a8a19f7bae26d673e75c1fe1dafcf2c29880a0224a6835d48431a1f1924cb5e585688eec373615d481e2b508fade684b55581ffd83b5ab0721eea4901f227441bc9f0515c6d1358958ec201a96533ac9458dfcd7fb355427b1f9e74790a0d34026c580adfdacb8ba0120d61bd27eb8f7fbd67ad78d3e398cf6282f3019a6bf8d8cc8a5e468f0089b0d0e1e25", 0x100, 0x2, 0xfffffffffffffff8, 0x3ff, 0x7, 0x3ff, 0xfffffffffffffe55, 0x7}) getsockopt$inet_tcp_buf(r0, 0x6, 0x467, &(0x7f0000000380)=""/80, &(0x7f0000001f80)=0x50) recvfrom$unix(r0, &(0x7f00000006c0)=""/159, 0x9f, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00', 0x44}, 0x24) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001ec0)=0x200, 0xfffffffffffffd45) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffeb7, &(0x7f00000000c0)={@broadcast, @broadcast, [{[{0x88a8, 0x400, 0x5, 0x1}], {0x8100, 0x80, 0x4, 0x4}}], {@generic={0x807b, "b392e4bdb0350317100a3f644bee63fd42970fdd9225568ff603a1f5a566854884869fe394bdd3f1187ff6355c9a51add825fd1bb978c7"}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x1b1, 0x2000000, 0x0, 0x3a) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @remote}, 0x120) r2 = accept4(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget$private(0x0, 0x0) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d2a) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) freebsd11_getdents(r1, &(0x7f0000000000)=""/241, 0xf1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaa533e5b2a32dda97c882d947a7e9397257acaaaac995981eaaaaffffffffffff08004502001c0000000000009078ac1400aae00000011100907800000000425135d18ed66bf1b72bcb58e8e65239cde9ce74250ed0b0efa2110df6fe846ec7474df2c92dbb3bf880f3e2be7e1e81ad1c199e852dd43aae1ca7e577db985d835fab51cdeaab1f7886a5ec72cc14a298a6d5ac511fa68bbd1617c3edb659727fd5b2863f0c14def0d0d76afcb20a7728bfd7e8b1b7ef686f2386b9c711367932d0425059a49aa518d7211ac0088b952aafd13b42dffda52de1ba25c65fc9e2746dfcb9879abbad"]) getrusage(0xfffffffffffffffd, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x810, 0xfffffffffffffffc, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x80, 0x6, 0x10000, 0x0, 0x3}, &(0x7f00000001c0)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x200001, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xffffffffffffffba}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x200, 0x2}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x0, 0x3, [@empty, @local={0xac, 0x14, 0x0}, @loopback]}, 0x1c) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffff714135ffffffffffffffffff86dd6094be1c00303a00fe8000000000000000000000000000aaff02000043080f8a7a13f675014b00000000000000000000000101b35a0390780000000060ef9d2500000000ff01000000000000000000000000000100000000000000000000000000000001"]) socketpair(0x1c, 0x7, 0xfffffffffffeffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000007c0)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000780)={@broadcast, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) accept4$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000740)=0x8, 0x20000000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty, r3}, 0x14) write(r0, &(0x7f0000000800)="434ecf65f8e06bfd09498e0b03859ac5f4a32d9630faf0bc1b9dbcae8af6b208882888675d676fc37f2fbe5fb721ce3958428d90a25ccb26593bae695754d9e986869fb43ff754001a59d142951ec43d146ee31c7f3fe9dd88f51f1a9c02ab5b8bc56fb02f43bdd2b98443243affcefd9a70f5d63642c6acbf7a76709c0a0567477dd379a1806ec5cf636b4a05297602ba3935c6fd24cc4aade57c17d283423752f0be4bdbf698cc1bb0593fe502d0470c43e946c41bcc732b56adc2f89f6f4a1cf7230093a41e19d1358c08d4cdf2eb18aded1afcd357d56fe49dddd2cd688002065c031e7cf9c644", 0xe9) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f0000000140)="c2ba1f6942679a6443c6b69d537a424259c66c385cdcb37d3c86d33d088b42e418b5a24d838bace58ac0dd29d989f711f6263085942193b01c627c43b610502829c66b9912545cc5a420a325463393db3e1b45cd28a4fc03747ded631649e3dae070c4e36de01cf510f9fd24f09d85e6faecc398961f9a21266293080c62f9d3", 0x80}, {&(0x7f0000000340)="c92870e7c1b302f25365ebb45df6124a54293a6868b4ba8bbf1401188d40995c19775855a9f0f874b08d3528c6ef21f4697f9d9a526f4bddb80db024bd7ec3a34f7a", 0x42}, {&(0x7f00000003c0)="b55e5b11b7b26c8ad819e1f9deca794baef314f663162fc4e6f0a4bf24d162e8e082871091ac51bedb62bb5f48d12be99a304917ff73020aa1f341d5471e98992275beafde7f2d2c54217e24daab52039420bee6cc783f1ffedebc369db4d778145d2f80bcab2fbe0cf77d8beb4d726df474d06da8fe4acc75c9e11b9d0d358ca11eadf525ff", 0x86}, {&(0x7f0000000480)="aa04f48391b4dd4cd9821603b7a8e8593339dadf71ebe471faef71953feabd8de2ccbe95b0f721bdb651b4a3d7a767785c8d683f66e6bec6ee8c9b61968801c53c97a43045d6362f5d88c3370986ffe06dbf406120af57dd1b19af7b177cac5b0fd746dbe93b60a9c4fd2bc3d0ed43a6e1873ccc52eadfce2fcd0adc9d76d7c5c50c2f51abf97ab0bc0d62c5631d9c3a1919818abe59a3c67e0db70115d45ca8b884e8607fce4c98de919cdf6e25ee9ae5ddd1c5c462b75f7798c14a41d7fca08931b755c02e038c46db53f7ceb1ebb64d9868ebc2a0f11f2035028e8f34e2484f40fd", 0xe3}, {&(0x7f0000000080)="545c11068ac3c5bab9391fedf28d", 0xe}, {&(0x7f0000000580)="db063d41aedd16376108d1f18028639245e8876fad8b80a3980314475c1df6f7a30276d69045f901afc66c95b792ef286a4537f7fdd823037230304f49419681e29bdf2a3d9be89d8ea8e12189d2160320433243acb2beb2c731d5aaf98c0a7b57d283cff7cbe5c41a253be8e55d2423d4cb7e2ff85ff15d1d1ff24527f8df4b5aa7e8eec849b7e72f6a791e5c667310426138da6dd570062e078f35a0396cac7ca3", 0xa2}, {&(0x7f0000000640)="79c113ae846e42bbf3270e5d523e22b819a215f504d2fc41b628bf450c8e1fd1073514108f4f5d6e6016d2023c30a6726ffe55c043d9abb44747e361e857930664598a0498477632650d4ee433", 0x4d}], 0x7, 0x33) r4 = dup2(r0, r1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) ioctl$DIOCXCOMMIT(r4, 0xc0104452, &(0x7f0000000200)="c8290858892507f2ac4062661c654f6ea986d1e4a49a4b8376adf60cf675ef74675e23bc027b94cdce3eeac271e20a00d405b71342b71adff2664862d34c447bc0812d238fc6b20847498c0231fb872907af06b3ac6a2faf40ff9f90e08f297bd01aa20bb1be2ce3d29343a15afdeaaffd0f14cedd799ddc097b15667b918b76dd6878334263f996e83d767f790f6bf224659547ef32bd8af977eac7e7f49f1b8c1443a8c2") setsockopt$inet6_tcp_int(r1, 0x6, 0x100, &(0x7f0000000040)=0x2, 0x4) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000000080)={@random="9bf4a00200", @broadcast, [], {@arp={0x806, @generic={0x6, 0x86dd, 0x6, 0xd, 0x2, @remote, "1f852e96db06c96161e30ab312", @random="578a1c5a51dd", "1e254c19fe2353efac3ebb736a60178b"}}}}) fchdir(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0xfffffffffffffc8e, 0x80, 0x0, 0xffffffffffffff84) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget$private(0x0, 0x0) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d2a) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000080)={0xffffffffffffff85, 0x3659}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) recvfrom$inet(r0, &(0x7f0000000080)=""/113, 0x71, 0x40, &(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x1, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000200)=""/206) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00e9e10000009078ac1400aae00000011100907800003c008f5702c9bc4ee92bc95533a2e84cae4b182287cc7ca4812199a88d0695636418dcc9166197c426e44a6ef081aca2980bea9cd7775fcdb32e4798704b72fa1ff7f6bbeaa5be4de933c2d0ab9bc4e511138ef81bf6085138cc8059cfc6079207326074dbca4e8ec923fdc38c9242cfa3f6de7d640e98fe7aa651494622e72530d5e08e5ddad18008"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="9d9210b6a255b0d40a6be24cb092c4adc206920a0799d08a55a70ce200c9bd7291b4e518afd62d4f4610d3435122fef64d5bb5975dec38c06622404ecabfc8de5fcb8baf2e34c6c71843bfb7e7b429ef260b04a391647c857b4e22f7645c54ac44e346e506bc038211cca244c59d069634ca4c37466f6d10bb55e32f06642a258dec67c5c9f09a4e98ae5e534e9b0663ca0810a4478e301e12ab919af4b6c68eaca9203617df0dc8f7ab445ce0cd29d0618c18655d8fefb622f0d957eac002878067c6b279431d14df8f624645050535e89cc25068958750a1dc143dc050bb07487c29", 0xe3) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = socket$inet(0x2, 0x20000000, 0x9) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xe1c38fcfe66a8d8b, 0x0, 0x0, 0xfffffffffffffc95) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) clock_gettime(0xf, &(0x7f0000000140)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe2a, 0x0) r1 = socket(0x1, 0x3, 0xfd) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="760400009f3d59294ede492635974926f5272a5790b6e9037c321d06fc233b4a734ba4b575a9956cf8a1dadc5a83aa81ab6d9ead38ce1b9d816af2966e8ef6811d57e3515b86f632d0eec670afc31171b714f2a37488c48b15fd484b85ab3befb7cd6324162560e7f8faee00c5df7ce3d051cb1a2d38cc20b904"], &(0x7f0000000080)=0x7e) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x98}, &(0x7f0000000100)=0x8) 00:00:48 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000110000ac2300aa01000000"]) r1 = socket(0x1f, 0x30000007, 0x5) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$getown(r0, 0x5) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) r3 = dup(r0) r4 = dup(r0) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f6) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x10000004, 0x9, &(0x7f0000000100)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0)=0x5b, 0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffe84, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x101, 0x2}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa2aaaaaaa7628716cb408004500001c0000000000009078ac1400aae00000011100907c0000000000514500f40b6e4a36ba3e033e6612acc1885d0077b3a45f2d3d6bba11a3a789ab4ac7a363d7d93614b9f9c2678db1c6b3c1"]) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x400000040, 0x0, &(0x7f0000000000)=0xfffffffffffffdde) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x8, "2947ab719c9bebbfd6fdd0be849bc956"}, 0x14) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 3: chmod(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x2}, 0x1ae) mlockall(0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)="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", 0x1000) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000800009078ac1400aae00000011100907800000000"]) getrusage(0xfffffffffffffffd, 0x0) getrusage(0x1, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xff, 0x7, [0x80000001, 0xa00000000000000, 0x20, 0x8000, 0x7, 0x94b, 0x9]}, &(0x7f00000000c0)=0x16) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup2(r0, r0) fcntl$dupfd(r1, 0x0, r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0049f) fcntl$setflags(r0, 0x2, 0x1) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000001040)={{"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", "f6bbd97f96dc607c9c7b35a851fb007e2dea759fb42e4030e970a95103b6f1bb", 0x1000, 0xbcc}, &(0x7f0000000040)="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", 0x6, 0xfffffffffffff05f, 0x9, 0x6, 0x9, 0x98c1, 0x8, 0x7be}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3fd, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080070eeac6e0000000000009078ac1400eae00000011100907800000040"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x7fffffff}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00fdffffffffffffff1400aae000000c11009078000000006caf377f1200f743f3bb1482079410150ca6ad14039ca91e20de1ed75cc89e7e30975abd3d02f265a386470781078be457fa4a0e051edf3fe408472dba97afc446516aa450818bb292cf260958cf7156a28004581b3e6c3cbfd0a8f2373c704ba74ec3c042cbabc5a53031dae7d5535a344264521773111cc1291e3e211bfc0cd7300cc80b16724281daa3239f21bfc87d20503f6a90945b6b9b4f10e1faa679123c8a608da04945296b7835"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000001040)={{"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", "f6bbd97f96dc607c9c7b35a851fb007e2dea759fb42e4030e970a95103b6f1bb", 0x1000, 0xbcc}, &(0x7f0000000040)="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", 0x6, 0xfffffffffffff05f, 0x9, 0x6, 0x9, 0x98c1, 0x8, 0x7be}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3fd, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080070eeac6e0000000000009078ac1400eae00000011100907800000040"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x10a2, 0x2) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa09000000000000004500001c0b00000000009078ac1400aae00000011100907800000000"]) recvfrom$inet(r0, &(0x7f0000000100)=""/91, 0x5b, 0x40081, &(0x7f0000000180)={0x2, 0x1, @broadcast}, 0x10) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x80001, 0x0, 0xfffffe84) 00:00:48 executing program 0: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000240)={r1, 0xd3, "b278bee08674c2e57d36279e849a568538bc9547ba4b37235c9d3df403c4cf1ea702724b32aeaf70a9684df6eb6b4551715d6a1859a9380e2bc29b98f640cd60043298bcbd6e430fff49317981ce026d3346b84b7f47a04b5f6783c2e17f6c8bd7e4781697ae4069fe218e0c74af9ca40e1aeb536814b7895437ddd2056a8d71ac55b5dc46a158145bfdc6a28fe8c8d6af7c6e1dade30ebd14de35aad2cdfb9f0790c061ca1dd5f7f7704cd7e83717293b6ca65f685044d51aaab9ea313b796a7c89d45f644402f6606a0f5ab81ddde1c43f0f"}, &(0x7f0000000080)=0xdb) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @rand_addr=0x5, 0x3, 0x2, [@multicast2, @loopback]}, 0x18) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, 0x1a0) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f00000001c0)={{"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", "b6b9f1eab4721716729e88bbd44532aacb09fa4405e81216d785e42139921318", 0x5, 0x5}, &(0x7f0000000180)="2f8c52d5f725e958293da4", 0x7, 0x3, 0x4, 0x9, 0xa8, 0x6, 0x4, 0xc9}) fcntl$setown(r1, 0x6, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/185, 0xb9, 0x0, &(0x7f0000000100)={0x2, 0x1, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) syz_emit_ethernet(0x39, &(0x7f0000000640)={@broadcast, @random="f69094eb1728", [], {@arp={0x806, @generic={0x1, 0x80c6, 0x6, 0x7, 0x2, @broadcast, "6ee55afa550478", @broadcast, "63ecabbfab1fc24eade4d04f5c3df56c"}}}}) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x5, 0x20) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)="7e0ca6e9c7e1d46928fa78fdb1ad23bbfcecde8f7171bdd98a67bd442d0d69e20f9c170930545467bc1bed5c01308f9c3e7df97b1f0541fa01300d59ec7170c9cd4047081fb1f7f68c5beb4b2488e7b55755b56492dc9bbb0b5979fff196a9f776112a1d2915cb7473da4cf96d6fffb5664f83a24e2703a3890ea21e076faaf0d419f9dbfa674834c14ade6bfa8fbe01cd2bce56ede64f9c76dba31c6faf16a5a398023edf8ea8fffcad00d37928a7b7b4bd42", 0xb3) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x7}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fsync(r0) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffe98, 0xfffffffffffffffd, 0x0, 0xffffffffffffff90) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/65, 0x41}, {&(0x7f0000000300)=""/25, 0x19}], 0x6, 0x0) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, 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}}}}}}) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0056e) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semop(0x0, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x400, r1}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) 00:00:48 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x68a2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x5, 0x1, [0x3]}, 0xa) freebsd10_pipe(0x0) r2 = fcntl$dupfd(r0, 0x0, r0) write(r2, &(0x7f00000001c0)="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", 0xe01) poll(&(0x7f0000000000)=[{r0, 0x97}], 0x1, 0x70) write(r2, 0x0, 0x0) 00:00:48 executing program 3: socket$inet6(0x1c, 0x10000001, 0x9) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) renameat(r0, &(0x7f0000000180)='.\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009045370000006b38816a34059531f6dc67c720f05c0f5d05d1e8b0a8ca85c9e5d6e2eeea80dde77a0dbb6a531725e9ab35072213abaecbe837c12d"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x5, 0x20) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)="7e0ca6e9c7e1d46928fa78fdb1ad23bbfcecde8f7171bdd98a67bd442d0d69e20f9c170930545467bc1bed5c01308f9c3e7df97b1f0541fa01300d59ec7170c9cd4047081fb1f7f68c5beb4b2488e7b55755b56492dc9bbb0b5979fff196a9f776112a1d2915cb7473da4cf96d6fffb5664f83a24e2703a3890ea21e076faaf0d419f9dbfa674834c14ade6bfa8fbe01cd2bce56ede64f9c76dba31c6faf16a5a398023edf8ea8fffcad00d37928a7b7b4bd42", 0xb3) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x7}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0x108) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x101, {{0x2, 0x3, @multicast2}}}, 0x90) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r0) fstat(r2, &(0x7f0000000040)) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)={@rand_addr=0x8001, @empty, 0x1, 0x1, [@empty]}, 0x14) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f00000001c0)={{"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", "8c62f5df870e7ffe9a4e94c9c47070660c4f2a7541d0c4c5b832efc6b357b0d0", 0x200, 0x1}, &(0x7f0000000180)="4b2805009e325be36e9bb98f55096494d1ed8b4f7c54a1660f63f7360c7e10ba371e78191df2d6ebb8f15ad437d6f25146", 0x3, 0x1000, 0x1b, 0xfff, 0x1ff, 0x800000000, 0x1, 0xffe0000000}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$lock(r0, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001440)={0x0, 0xfffffffffffffe00, 0x2}, &(0x7f0000001480)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000014c0)={0x0, 0x65, "cff6b2adc7f9b842dc97da61cf42ac66cafb4d6bcae13962eb1653a64d115ffe852af0cf13b02399a4e751089929da29ef2fa31f1c49eeff7e53138f1654c73943a8de4265d9e2ed8be76e1118f841fe8b4a223d026ec87a3503fe360807f6345fa81605b1"}, &(0x7f0000001540)=0x6d) sendmsg$inet6_sctp(r1, &(0x7f0000001640)={&(0x7f0000000080)=@in={0x2, 0x3}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000000c0)="b24b24a78f22a2eb18220e2b3049390f47fed8a2c65db4ea5c2fe13352a690729aae50007298fb7afbef62c12dac2e59bbbd6295c17996562606aa7303c53e700c09cf87fb6a6670e048df4a113eab1b3b7b67bd9c3c32f3f9677b1045e164125c026e33a9055a61b93705c25a90ca12b17bc80e07eaa41a427d88a4f61849667f32de93333605cdf195c85d3f1856e73ce08a57ff54c3fefbb9aad5cb37e2", 0x9f}, {&(0x7f0000000180)="661e13ec4a326492bbfb7a1773414e79530b87a305fb11bcc6f1a2d843c70bfc55fdb8bda40115483dba4b7850a3323c", 0x30}, {&(0x7f00000001c0)="babd434577efbd12796ac382b3", 0xd}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="80ea48d097af", 0x6}, {&(0x7f0000001240)="aadbbf2e61bda75068712acaa6021bf46e3ae7efa7d4912acc2468bf95aaa2c6e28db4ae262bf23715f4318ad6b4025c57f73a51d150895fbfbcaa09d36e2bcaf2004c8dbcd98ea3d3fca1", 0x4b}, {&(0x7f00000012c0)="446af731d526944bbffa6a94ebe5722e78150858b566733b0aed9e5381d918d99ad998d58c71c4baa11393c173c45cf787016776b119ac5f5c0c1ee5b2802620c95b963eb5a77adae53f85c5c7b4a92222052dc6c5f8ebc36d32ba7cf784e42bf919207c35ae99b4f339065786f7439485fcda15205553a9701ec8e6440de85d48866b6b4da61da09ffaaf04ec3146ccf33139968592a39b59a70bbcace1f1c37335a38f4b27e8f069ba348a07492e3aae105e493867ab812d2373e254ddfa", 0xbf}, {&(0x7f0000001380)="e029c798cc2fc297e3bbbdbf7a05b79f585740a74af2094efd226e60692dab958563338c5f7fa8c1e31208a198b5af7d8057031e", 0x34}], 0x8, &(0x7f0000001580)=[@sndrcv={0x2c, 0x84, 0x2, {0x388, 0x7fffffff, 0x0, 0x3, 0x1, 0x0, 0xffff, 0x3, r2}}, @init={0x14, 0x84, 0x1, {0x81, 0x0, 0x0, 0x6}}, @prinfo={0x14, 0x84, 0x7, {0xdc2ad915d5f12440, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndrcv={0x2c, 0x84, 0x2, {0x7ff, 0x401, 0x100, 0x9, 0x7ff, 0x8, 0x5, 0x16e0, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x1}], 0xc0, 0x2010c}, 0x20085) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001680)=0x3, 0x4) recvfrom$inet(r0, 0x0, 0xffffffffffffffdd, 0x0, 0x0, 0x800e007ce) sendmsg$inet6_sctp(r1, &(0x7f00000019c0)={&(0x7f0000001740)=@in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001780)="103e9634b8e2bebed70fa986a1ab0bb2fa6fecd82f40f50e7563cf0abc89d9369a68b14dfd249c50ab6b51ab923fb53638738fad6165fe9c0827953b9729372d08e7c2651e8ee52f742283c0f8b37864f6269aa8672d29e42c1dba7e2ed2604e6b056157d65cc6d97efa64fbe5d9e2a38d46510a29ba7e19a7a79d8ae499e5f12ef9af4fb93da838a2", 0x89}, {&(0x7f0000001840)}, {&(0x7f0000001880)="624a8fb8ed1e775d3a6cf3686bf4456e3c10883cceda581c54fa385e057925d386264e1f877c1c4068205a95d6f125dc5726d58206c9c6f3f9cc5c4f56a6994a036caebacee0acc5531b59161481cd180829c97b0dc751edb74ed88d631c360f32231b0aebd31ec15453051be970135f06fe0c4279d7eb6588cf9f5a00e2083dc786cd5ff707f78dd979f6eeb5664a6d3b7cf91f06a905a7edd2bcebd9bf9f9a77f9f0d01d419f7cf9667eec7f02594060256a6baf2d06630d71336b113b339b23426386ca8903ce1f", 0xc9}], 0x3, 0x0, 0x0, 0x1}, 0x20000) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000016c0)={r2, 0x4, 0x3, 0x6}, &(0x7f0000001700)=0x10) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$lock(r0, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:48 executing program 1: 00:00:48 executing program 1: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), 0xffffffffffffffff) rmdir(&(0x7f0000000080)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) getegid() symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000180)={0x6, [0x401, 0x5, 0x3, 0x9, 0x3, 0x7ff]}, &(0x7f00000001c0)=0x10) setsockopt$sock_int(r2, 0xffff, 0x8001, &(0x7f0000000200)=0x2, 0x4) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x10) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r4, 0x8000, 0x741, 0x4}, 0x94) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000500), &(0x7f0000000540)=0x4) mkdir(&(0x7f0000000580)='./file0\x00', 0x24) lseek(r3, 0x0, 0x3) shutdown(r1, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000005c0)=0xd658, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000600)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x18) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000700)={0x800, 0x400, 0x1, 0x8, r4}, &(0x7f0000000740)=0x10) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) getsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000840)=""/17, &(0x7f0000000880)=0x11) socket$inet_udp(0x2, 0x2, 0x0) r7 = semget$private(0x0, 0x0, 0x40) r8 = getuid() freebsd11_stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000980)={{0x1, r8, r0, r9, r0, 0x10}, 0x21e, 0x4, 0x4}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000a00)={r6, 0x10000, 0x8, 0x800, 0xffffffffafd461f3, 0x9, 0xfffffffffffffffc, 0x2, {@in6={{0x1c, 0x2, 0x100000001, @loopback, 0xffffffffffffff80}}, r5, 0x0, 0x12, 0xffffffff, 0x0, 0x7}}, &(0x7f0000000ac0)=0xb0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:48 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f0000000000)=[{r0, 0x2100}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000003c0)=@un=@file={0x1, './file1\x00'}, 0xcf) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x20, "b20cf342bb680a0ebfbefa6730daa384d5b0e74cbdf08ffafa46f5f6a61b642e"}, &(0x7f0000000100)=0x28) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x2, r2}, 0xc) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaacadc8caaffffffe1c7ee74c7d31ca8e00000011100907800"]) shmget$private(0x0, 0x2000, 0x6d3, &(0x7f0000ffd000/0x2000)=nil) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) socket$inet(0x2, 0x20000000, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) ftruncate(r0, 0x7) 00:00:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x400) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x10) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0xeeb8, 0x4) 00:00:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000002c0)={0xe37c0000000000, &(0x7f0000000240)=[@in={0x2, 0x0}, @in6={0x1c, 0x0, 0x1d, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000300)=0x10) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000002c0)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x10000000) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) r2 = socket(0x17, 0x3, 0x7fffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xe6f, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) r1 = socket$inet6(0x1c, 0x3, 0x200) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff00000000009078ac1400aae00000011100907800"/42]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff1bd259984ea51d67000000009078ac1400aae00000011100907800000000740b79a294eb1d21749de6c5a981ac4ebc7a3b1219a46cdbc13b325ea498e674a32491d978b315570ddd928fec6e669f11cf54ee28f002a28fa4a501e5e2902fbd02257e125d161c4a7aabca88527602f91a1aada00080d6ff27c06a74fbc522c845bdab61d9973fad47c1a62ef611a120364a1495c9e429230b81b07ad128ea6fd58f03000000da8ac61d1d5fc82ea5098012c403fb34"]) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x3, @ipv4, 0x4}}, r1, 0x7, 0x9, 0x200}, &(0x7f0000000180)=0x8c) r2 = accept(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000240)=@in6={0x1c, 0x2, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000280)="12413a6534acc1fea848929ff1b3729a3db50507203f589e7498d261e79caa35a1b534ffbbf4ef8d0ded28fe873382f604d230ade80383e76c29d87db7a3fec9f47c5cf3d97245ad65cc3449991d48ea3b0bcefed0a33be716582019b9e27958c264af9009cefca72a060d4379c1d19f363a213b9c1dab77ec8e72c70eb4cf8d2ecaf853", 0x84}], 0x1, 0x0, 0x0, 0x8c}, 0x9) getrusage(0xfffffffffffffffd, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0003000000009078ac1400aae00000011100907800000000"]) socket$inet6_udplite(0x1c, 0x2, 0x88) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x12d) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_INFO(0x0, 0xe, 0x0) close(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:00:49 executing program 3: r0 = socket$inet(0x2, 0x3, 0xff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080600010800060400028db8000000000000ffffaaaaaaaaaaaae0000002"]) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) flock(r0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00509) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:49 executing program 0: munmap(&(0x7f0000f7d000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xd1, 0x80000000, 0x0, 0x2, 0x100, 0x2, 0x5, 0x7fff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r4, 0x400, 0x9, 0x0, 0x81, 0x1}, &(0x7f0000000080)=0x98) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) write(r5, &(0x7f00000003c0)="174920b6cf5cd862a2692cf7673d36edb73a0931930ea83c52a922157db470d018d726b9a339e04af40065d9e7bab98e020de36d6023172e85eb7633bd4771ab1e43662bb4093d54bfb92bc7e5adb2afeeee6c1883a1524fd4f54cd1f7ef07b45fbbd1f6541024267159d0775a4c2af050f10a217f78172771ea5ed4e46b972fc9c743b25118e2e809b94fc976b1563b4c5f1d34ccc2b7", 0x17) 00:00:49 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82020200000000052ff3143b70896f62600000006d3526f49b3dca3ed97380c8869996e0a7c7b8854c1b"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="000000002000000000000000010000001800000000000000000000000000000000000000000000000100000000000000000000080000dfffffff0000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000ac6b3e1cc9f4b160e4b2a2ebacef17e7ac8afbaaeb9426bbfb1ac559d11fddf624bd75fe6474bffd7b1b9eeecf56dfad399b6f8b4135f14906bbed4b4ff5764500f26e8d79bb844e21262e814738f2548675d5546306212693e3e9e5c203c60b90b6f3ccb536aa1d68c3f88ff7fb510247bb53", @ANYRES16=r0, @ANYRES64=r0], &(0x7f0000000180)=0x3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x4, 0x4}, 0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4403, 0x0, 0x3f}, 0x72) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xffff, 0xffffffffffff68c4, 0x1, 0x9, 0x5, 0x5, 0x5, 0x3, 0x1, 0xffffffff, 0xcf2b}, 0xb) close(r0) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000140)=0x4) write(r0, &(0x7f0000000040)="6db99914c1fdbc32185cd3f21b5c71661c4e21f9601598e886461d1f26cc338a1a15a9b83abe1827f792c090c1374019bc317ce4bb0a5030d4bd6833b37eeda5b435440a21ac5f7f9f22c085fec8078620bbd4bad9bcb12cf68599e60266df36d30d78a5dcbd3ddd0f252a0001be42b2cc8aded782d7e7c896615d23b05f", 0x7e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:49 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 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, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ppoll(&(0x7f00000000c0)=[{r0, 0x80}, {r0, 0x8}, {r0, 0x2004}, {r0, 0x2}, {r0, 0x8}, {r0, 0x2}], 0x2000000000000021, &(0x7f0000000100)={0x8000}, &(0x7f0000000140)={0x2}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000100)=0xe07, 0x2cb) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "90d34c9bc850b10d2be79dc53665b80c943aa7b18d847df41c9b40fdbb2634faa6d2e11f50e8ce581bf092b3e56e415b368202ed13b146a97e308c9d7266f43843d059fd33d12a23bd8405f725399f2d355e30d40b1323b1f417c600be276dc56c966e8035b6682f9d7744754616b98b0eff52389964b1c3ad12716f22cb0c4314d8786a33fb59978358d4bbffd7cf2735b70946d6d8e33fdc81e128e28f05816da044e6edac36897a5fe0e41216ef34134f046ab99163188a96289480fd9723cc79b2abdbc9f0a28982e8f6b8dd8f28cd3b0b0381c19312643d8eade1e97b937464328d980a116e522bbc8280dec9c7"}, 0x100) r1 = socket$inet(0x2, 0x30000003, 0x81b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0x44, 0x1, 0x2000000}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0xfe}}, r3, 0x0, 0x1, 0x0, 0x6, 0x9, 0x1}, 0xa0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r3, 0x80}, &(0x7f0000000340)=0x8) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032a) pipe2(&(0x7f0000000480), 0x100000) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r4, 0x6, 0x5}, 0x8) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x1fa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff5b) 00:00:49 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x3) sync() open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) mlockall(0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x1}, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23ffffffff00000000000000000000000000000000000000000000000000000000000000c7b5a05c5cc6284100"/136, @ANYRES32=r1, @ANYBLOB="020000000100008008000000090000000100ff00"], 0xa0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0xd, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x4, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x3, 0x7f, 0x4, 0x474, 0x7, 0x1, 0x5, {@in={{0x2, 0x1, @broadcast}}, r2, 0x80000001, 0x5, 0x101, 0xee, 0xfffffffffffffff7}}, &(0x7f00000001c0)=0xb8) execve(0x0, &(0x7f0000000700)=[&(0x7f0000000500)='\\-]\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='{\x00', &(0x7f00000005c0)='{}\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\'\x11]\x00', &(0x7f0000000680)=']\x00', &(0x7f00000006c0)='$/!,@\x00'], &(0x7f00000007c0)=[&(0x7f0000000740)=']/.\x00']) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpid() r2 = fcntl$dupfd(r0, 0x11, r0) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x84) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b9) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r4, 0x1200000}, &(0x7f0000000180)=0x8) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x102) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x1000}, &(0x7f0000000100)=0x8) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x9) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x100000000, 0x10000, 0x4000, 0x1d, 0x2ed29996, 0x7, 0xffffffff00000005, 0x637a, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r3, 0xf9d}, &(0x7f0000000180)=0x8) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x1000, 0x100000000) syz_emit_ethernet(0xffffffffffffff71, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) getrusage(0xfffffffffffffffd, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x8}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:49 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(0xffffffffffffffff, &(0x7f0000000180)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xfffffffffffffffd, 0x0) getsockname(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) 00:00:49 executing program 3: r0 = socket(0x11, 0x3, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="a5ad80aaa09f3ffda508c2a05120e313192f747affcbf64cec00a1117ee6d16c3555f2b2d26bc1e74f6e97e597b3e78a05a4cfbee787f862068cecd6d813c44cb3f0f3c5d3eab0a217442bef", 0x4c}], 0x1, 0x0) 00:00:49 executing program 0: ppoll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x1}], 0xdf, 0x0, &(0x7f00000000c0), 0xfffffffffffffeb7) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x101, 0xa3c, 0x0, 0x8, 0x6, 0x1, 0xfff, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x1, 0x2, 0x100000000, 0xd723, 0xfff}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0xb201, @loopback, 0x200}}, r1, 0x7f, 0x2, 0x8b, 0xfffffffffffffff9, 0xf500, 0x147}, &(0x7f0000000300)=0x98) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x440, 0x0) fcntl$getflags(r2, 0x3) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x9385}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0x8001}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) getsockopt$inet6_buf(r1, 0x29, 0x5d, &(0x7f0000000180)=""/8, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r4, 0xfc1f, 0x8c, 0x10000, 0x7, 0xa17d}, &(0x7f00000002c0)=0x98) 00:00:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000400208, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlockall() mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x20011, r0, 0x200000000000000) 00:00:49 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x0, {{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001cb9a17a9078000016fa"]) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000540)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e005a7) 00:00:49 executing program 1: mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000040)={@local, @remote, @multicast1}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xb7, "66ce6306b51b9ea3c5d832f4f3391bff86f3b7f0a8ec21119a558a764fc3cb7daae071f629cb71c60709bfc7bea31aff9600a5d0e70a2b66fcf739dfc1b7e19beac34a31b767d650e7c942d15e19b0c28a4278dd6de871cbb5194d322eb699f738a010bdf43f275559cfd03960b12b62695a9e87cf03f60c4c4b5f61c5a468bc239dc70cb6c66141a2134899d9d82c3e974b4d06035fd1a92c0b14561e02a9bb6cf3c77db644f10aa72e99442c14e235cdb7a3107eb9a3"}, &(0x7f0000000200)=0xbf) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x66f1, 0x6}, 0xc) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) 00:00:49 executing program 2: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x10) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000340)={{"5295a994d8d7fb9fa8601b702a5e11ac4c9bcf4cde261871fbadd136fc4641df3daeae324b7731df908b4a7f99ef7e24f5010fc4f89b079100d6a6879985ea90f856981919c574682532279c7e9092611ee0ec685047e337ead40b0219002fb8b1b03bc0895a3b9543784b43707e3073509da1605479ffe1a96684bd684582a45f2d00a6c13cb97e4433fb04c3f97daf23e7be88b2c995f31fa21f0b13f413203bde5101d316cff976169f12d6ed5cd4b689ef3db8241837184fb39cd5860989282280635a253a4483a908c0df33425d426398451a10ec3515d61380a39d0b04c53daf1f27ab9efc93953348720f2496688f6488e87cf744041585f6c49dec641eaa59a53f6dbcda0f7383e4baf13780949a7ac63eebd46b6a150a6162e3105620fac7edbd0abc84eee1f0499bf929c9c4785b6c9c86ea28e74b620a4fb8432be744857b4b29caa54829fa125d10c6fff68703a27fa8ed8ed2e62d7687923a5ec9ff3a6beb674ae98d8e5f507f8d683c25b8fb58784d0af81ded69e3cb19d0105837488c1d25916d0009256169db803908894bf16cfede0f41784874a1be081e92ec19490508931703987ac990df6ac577cfede3c56d5597b177cd816a900853735f2f56aeefb2dc278eb012e226bee1003dcec4c7b5eb5e231e2673115940a041c472e0fcd4152abd781e5a3cf85a1fce1fe1dbdd0c3437e3c2552a27c1027d40e127e9298b69d1e65678de9cdcae3cab87792e679bb5e1ccd7c1b13f31063c38ab1a0f3ded61a7046ee0a46686db3fd5d943827687b2ab25eea69ab352cb039273a40761acb4f123f991ec3fcb5ebf771b2489e4b17b2e713f71682986721894a01cdc797a4896eeed5758d4983e86fa984b189103d845965ec45b97c06da5ebd4eb47cfaa2c9b83676c03d3493dc61268fb402724b79144a791bfe6546c7990a0a364b7e16603426815c605331f27fe7f546a90e8407eeb0e9a93cac0981b76b290773e01039910fcbb3eff9a0459f015bf84cfaed15c43ac4b185764ca1d0e00e38f0081332f921f22ea6c8e096488004c25aa92c734cddd83314f501995fe1f21b4f1ad06ab4e82d52c188495b907301fdf0d42c282209af24e64a665d75e2bead354a2df388ad497a1e4818e499fd1f135202923767d18ee8342718ba17d85f86a2d14834540583619aad7e93493f6fb8d8359f0b906a9ef55892b2f7c6ad1c063f6a08b8ba1f5232c5a600707b30f675ac84ee6b3abf94fb93be5ee5f80c18608234e88c62787a85f55c08a311d474087cebad314e7e571bcbb1674250a97e34769f1c9ffbb3eb9eecfac5463009442220da46f39ea70df9c593f92e92738ea40d1dbd1ce0c4b5e1a2132fcbed4720a09c448f920877ae08658d0ab5d9039a1ddaa611bd266680db5f4d89ed3a659f14f8edf9075a8db94c3a875ad9c", "512d3da9cbcc47a61411b9169065ec03e7224745b7221b033fbc21d709193786", 0x20, 0x5}, &(0x7f0000000300), 0x0, 0x7, 0x800, 0x1, 0x1, 0x0, 0xfffffffffffffffd, 0x1f}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffefff14ffff08004500001c0000000000009078ac1400aae000000111ef907800000000"]) clock_gettime(0xe, &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x9, 0x5) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x195, &(0x7f0000000100)={@broadcast, @random="81de391a6398", [{[{0x88a8, 0x9, 0x401}], {0x8100, 0x2, 0x7}}], {@ipv6={0x86dd, {0x127, 0x6, "8416f9", 0x157, 0x7a, 0x3, @remote={0xfe, 0x80, [], 0x0}, @mcast2, {[@hopopts={0x6, 0x5, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7f}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x28c000000000000}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}]}], @tcp={{0x3, 0x1, r2, r3, 0x4, 0x0, 0x1a, 0x8, 0x4, 0x0, 0xfffffffffffeffff, {[@fastopen={0x22, 0x8, "3aacbd693a73"}, @fastopen={0x22, 0xc, "c0cf1e53acc34e836b87"}, @md5sig={0x13, 0x12, "29246bd5764014658eac09658f271969"}, @nop, @fastopen={0x22, 0x9, "a9cc68e0597e83"}, @md5sig={0x13, 0x12, "a38b457c74670c6d074b1db8c3afbc87"}, @timestamp={0x8, 0xa, 0x7ff}, @fastopen={0x22, 0x8, "1f60bfdcac73"}]}}, {"63291df0c63ca256c23414789cfa0ea0e2c8328a7d56c9811079d8a985cc75b156940e92c49a3fc8b801b6e157b91af69fa9a56670378ec3f076605f465037d77714ab44635bc524df9a7d6b50790d5de4810f47b7b9043e87634746bc54bc14c95aa32bbee58999e72ebff7de4ef359aa799785a0a2edd9a2516358a517104f4668ced4c25b4725f1c74d2d5b761404b816809576ae75d29903ca990424f82f7fb849bb89caa7eea0ffc4a96ab7d2dac8af2cabf5102e"}}}}}}}) getrusage(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0xfbc}], 0x1, 0x0}, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000400), 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xbc, &(0x7f0000000180)={@local, @empty, [], {@generic={0x8582, "7c3a90d3aabc9b7ee7a91265387863a53fc566546ddbf52f44c92e0eef072a80fc18e14fd3fd305536823779e0c98fe7ce05d7a5d186a5cde6e0a4dec85e7529db5d5dce49d0cc79da8e7d9773b65af92d965d3bf25ec6cbee2807fc1ef8ada5d981c13e9228b62dd50cd2025a1672c716a7d1141348a3e489fc6b5a46626a8df728c497b3b1073ae6de92388abc1e7c9da1f50915a5f24a021500b79be4730ae5760a64933108ab3ca06007aae4"}}}) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00769) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, 0x0) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket(0x17, 0x7, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="9023338d", 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000000)="f12ccd7c199bea1452b3b3c6cc5120a421b16ea1f7bca584f9a81b84bbdda73c71ee5d4db34c10e4ed815ff621f12fab85c3bfce3b3a2051d7cc7d671bd1f1caa77c8d1d5634019e6bb9b37098ea92b685cebd62df43b5b6f6b16f477393e39d744e466973116e397be22784b36e757a0c972fcd6305b215a8cf8f563e42826801fb5a49330787a3056aca551c313e2b9227513794a625acbc7df70cb6692f4501fadd16a0fd5f9bbd79db98aa95e586fc012c3a6ff515ed996211b114513b3102109c3605e4858556ff75b15b86a3d9c84aea93f9") syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x2ce}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x1, @mcast1, 0x80000001}}, r2, 0x3, 0x4a, 0x4, 0xad0b, 0x9, 0x2}, 0x98) bind(0xffffffffffffffff, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x30) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={r4, 0x4, 0xf, 0x40, 0x3ff}, &(0x7f0000000200)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff94bbffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000180)={0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00835) 00:00:49 executing program 3: open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x8abe9f901bde37f6) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) execve(0x0, &(0x7f0000000440)=[&(0x7f0000000400)='.(\x00'], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x80000001, 0xfff, 0x5bd0, 0x8, 0x3}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}]}, &(0x7f00000002c0)=0x10) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000400000002c2, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/119, 0x77}], 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x201}], 0x1000000000000013) socket(0x3, 0x0, 0x21a8000000000000) execve(0x0, 0x0, 0x0) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0xfbc}], 0x1, 0x0}, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000400), 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xbc, &(0x7f0000000180)={@local, @empty, [], {@generic={0x8582, "7c3a90d3aabc9b7ee7a91265387863a53fc566546ddbf52f44c92e0eef072a80fc18e14fd3fd305536823779e0c98fe7ce05d7a5d186a5cde6e0a4dec85e7529db5d5dce49d0cc79da8e7d9773b65af92d965d3bf25ec6cbee2807fc1ef8ada5d981c13e9228b62dd50cd2025a1672c716a7d1141348a3e489fc6b5a46626a8df728c497b3b1073ae6de92388abc1e7c9da1f50915a5f24a021500b79be4730ae5760a64933108ab3ca06007aae4"}}}) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00769) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, 0x0) 00:00:49 executing program 1: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000400)="6dafd075b67ff28073db1005b6c1d7d030642f4ec28a12a2cd8dd32ee4d17a8b8eaaa0b5651846eb9559d4309bbddaec197b2d48bd612e1618d1c852a908fdabacb45ed44fbf77c4595b97e748f5f97a5a9c0ca81cdd3649f76af1fc8f36258bcc00c2ed917439cc95f3b5") r1 = open(&(0x7f0000000040)='./file1\x00', 0x80009, 0x20) openat(r0, &(0x7f00000004c0)='./file1\x00', 0x180, 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x40}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000000c0)={@empty, @multicast2}, &(0x7f0000000100)=0xc) read(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={r4, 0x3}, 0x8) read(r3, &(0x7f0000000000)=""/46, 0x2e) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00399) recvfrom$inet(r3, &(0x7f0000000280)=""/220, 0xdc, 0x80, &(0x7f0000000380)={0x2, 0x2}, 0x10) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaad552915bae02419ed2ad7107f878caaaaffffffffffff080045001400aae00000011100907800000000"]) fcntl$setstatus(r0, 0x4, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078acc5dfaae000000111009078000000005f83e7884d2d65e4c6402184cfb0ca195655272350725064168aea89d6cfd5e35a3d56640fcb6ae0e9d40d9bae2219c067a3db7cfa76f0a3a608050961c562e93c16dafc1cc936744f7fcadd136c4858c89fde3634fef612ad375a8960e7a6f393be2b42cf2a206c82c783d0bc36370f0399d172512faf7988dc0d545bcce8e76b21af2fc5de79d41fa0990ea94b2f23f161824d2befbbbb60b22859ce925f51223d9454f6c32eb887d879f4b431eeee9b97bf90e288843ac2ed1120bf81695ddae3ac8a15e41c1f"]) fstat(r0, &(0x7f0000000140)) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800100100, 0xfffffffff7fffffc) write(r0, &(0x7f0000000000)="ff7d87f47db4d09697bec68c79c90161f35f79f728f40a61512f7349bea830f4e2d2", 0x22) sendmsg(r0, &(0x7f0000001b00)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xf3b}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000000c0)="799bb437048aaad15a365b80d16921bd72cdc27c95318f7ae21352837d0d9ae9ddc2", 0x22}, {&(0x7f0000000100)="665d5a359aee66db6f4b7102cdec32970fc606edb753cbdee40c2cfa038ae5ecab3c11a3033fcd6b9f7303100fdf27ccb9a349312f7111131b3a06ebe7cb349b5556129f50d2fb243cb2a0fdce5bdcb79540bd019218688470c130635802447b4978f86a78390b8308e75676fb049924", 0x70}, {&(0x7f0000000180)="077b75cacc7147efd530fcb664c0f52ed34788948604cb63f9b039cb45bba256a9d3e3bacb61ae9e33e5f7a15ec552c3b66bcc4d9f2ecd43bc5afad98ab1c3e406e5dfb50c3cc8e03881fca3d168", 0x4e}, {&(0x7f0000000200)="fe278ae24568cf9565b2d4851e0b01bfb666b8977382caa412dedcd812e7ef58474ad0c332186fb73d4429e5a1db4c1bab6499299c35696486df7c9225977b7dc93599c83530b6ed1d7ebdba", 0x4c}, {&(0x7f0000000280)="e1036aae85c6801c1ed7420fb9fc23f3f69f4093cce13abd73a3feb007bdb94ec3910e74224b8e0f763b8b7bb8267a02aa07a6d35e7a24d08a4ac2788ac56b11f2c369bf25fb4c322789009444929824bd2a91c4eadcd324d6c6b664e1bbfb47180ec062006e2a72f42c3b1cbfe9310b92040c4ac47a26151031e31d7a8164b77d767b0b407d124335aa3752a131fcd17771ccc9db", 0x95}, {&(0x7f0000000340)="46165a396747c86f3473082288fd540e0b709093a017333636832989d6746999872e5c8b7bb8fb6ab927b2186e60cd5d4d4a35486b43e4977b89b8c8abf7ec7af3991c402d078630ae00773fb3960fd61051350dc591bc815af5e6d355bf769c44d55b89521f688ddfbfb25b7b1eea0e10f0f7403782975951377f0bcae75ddc06231081504f621bafe7d3fd036004b45927db033bb28e13841f11dfde440901dd39b820ad48a15c15fc8b24e1f8630292262c32dfe720a0abe12a452f716d4fff14bb97a30a9886db11f56fa8f608cd2861aba20f1dcd9f4b57dc", 0xdb}, {&(0x7f0000000440)="713a82d35307d56232623a04161f66fe8112fcdc667f73d09303084f729f47f21d0f129186eee8e2effd648fda513a9c360434485ad682df4033e76d7e8c2b6f54cb0a1009b58be7663bb2ab4ef6fa1d633fc983e5c14b70e7cfb242bb381d39c3c60d86157a040e9a8e6b5f44832959951f5feb", 0x74}, {&(0x7f00000004c0)="80cb3c9c7b", 0x5}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="6ed9107aafb949c0df2cb2ef52b94ff6644794bb1eeabd1d01a4a918ef22680680d3aedfb3c241063e18fbf52a367b33efecec42230d9e60cdbd3034dc857d27775ffe4059da376db31b", 0x4a}], 0xa, &(0x7f0000001640)=[{0xf0, 0x29, 0x3ff, "7452f955b86dd5ab8fbeeda319bda6bb2b97221946723facef2dff0cc588481d6b9478f0ac9b9e2e47368639a7506acdb6457af4363a82b9b303124c3751c553f35181ca24b7eae5243c969b65c855dbd6cab9f32582bfda5bf372278e73dbbdbf8b29bf6e49f938a8d2956adcb7c1abaa77a81849f574504bd14e0c228bce721ff5b83b05ab72005aaae4549cdd1c5554b65d85dbec16c9acf134f018cfb4cb093a6a17e69bf7fc138fda47399209554bcbebba5dea29b5f9e2253374e3c3a2b1d6c50e3c0d14a45735a63e64d1bfb3af7a6eb4ad10d32fa97f"}, {0x88, 0xffff, 0x2, "fbd7733b09eaee750dfeadf6caedd89e64aef621f21385cba8a1b6304f3fb884bfc64987aedfb59b184dbf01d633a5369ad6197710eec976679aa616a5b391e4c5fad7f8a83923f67d09b5d99da4ec69e8a6edaaaa64c9f78597e95ce5b319fe6c6f47e3ff11ac0b4bf8d241d25376fd33fb162f"}, {0x90, 0xffff, 0x0, "38b02663b47faefa514eb2e9953de5a46dd9aee22f969cbbe0823c9aa0342f5d036d3b8fb799aef811b94f5045f7793ebd55e17780ed6da8249ef374d899c27575a3888ce7b9307d77a89c04b3df075449c73341d69495c19cdad13edb10d9634b2b3800d20368fec8e8417354e350281ca56d71a505817ddf7c39928d"}, {0x30, 0x0, 0x40ed, "0212936f627154420cbe2c4028529f96f3adea16a0ac9e96449d466b61"}, {0xa8, 0x39, 0x929, "7d1327495636387c1fd7d84f4e8af8817e90c278561b5ce81de3cc8cd9ef31522c97250f39a01753396b621d9ec42c6ad122c4c838df7121c998cf3fef9822b7ad0a64423cb0dbacb5254dcbb6a0d0c2bee0b43b4cc277a5ff0d8f977f236510a3adad0616d6fb0701d25d9419744d1176cc23f587d3a6675679a9523aa8bd486a9dc044480b15a33948fb09e20dcc5ca52903438a66484f"}, {0x58, 0x1, 0x7, "aca3a4061b77c2736a3014b7102d797f662b2b799193e98588817b9421ad501ed4b60aeb7410e673d809632250e07200b065d27c5956e7e26749724776b68fe6e57a1b"}, {0x18, 0x17, 0x0, "ba40d003"}, {0x98, 0xffff, 0x7, "6d52404e86210a291cfdb2c6f47ba6812523efb3b965ad27f6eb2c99468cfc5e5d282afd78e74aef6795ecf958c8634d2a3a3d1a0d330ee797e1411209c6cc94e51e7e57ed6d69ef0fc061821c8e06381fd19762a67d90fbb2b2e05a5be7a1cf18e0b188571cd6f2d91c5990f15492561b0d49c6a32a0fccaf99abed3c453b071f"}, {0xa0, 0x88, 0x8, "1a707816c2818bbc5a16a80c3c1b4de7f6af462e04f83cee233c5b0714753abebc2d9c2c8ffedac7153dfdf157f0b1b5a718d809c29a40c3163b46ae671331c719e38befb624d846ff16e5705a3bb9075fb2965e4599d0cddfa8d503c5f032efa957dcedfad45e6fc0645d22b76ba096e4f1f294bc7cb59950026cdd6b17040ddb982cb89ffb5470ba3e17"}, {0x28, 0x88, 0x47, "272ba56d92359e40b5a6d71906d12cc398516e564b95ea"}], 0x4b0}, 0x0) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x9) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x2, r3}, &(0x7f0000000100)=0xc) fchdir(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) 00:00:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2, 0x4, 0x1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet(0x2, 0x1, 0x7f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000140)={r4, 0x8001}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)={r4, 0x100000000, 0x4, [0xdb38, 0x7ffe, 0xfff, 0xffffffffffffffc1]}, 0x10) setsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x0, 0x0) r5 = getpid() r6 = getpgrp(0x0) setpgid(r5, r6) socket$inet_udp(0x2, 0x2, 0x0) fdatasync(0xffffffffffffffff) r7 = socket(0x2, 0x10000004, 0x401) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x85}}, r4, 0x1000, 0x6, 0xc, 0x6, 0x0, 0x7ff}, 0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @rand_addr}, &(0x7f0000000040)=0xffffffffffffff60) r8 = dup(r3) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xb, &(0x7f0000000200)={0x8000, 0xb0, 0x4000, 0x401, 0x2, 0xdc8b, 0x50d6, 0x401, r4}, 0x20) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040)="deac1765f09e2504ca19736733cd73f859ee0e298939d01e86ccaec2f7db2f072d862fd0da6fc78d79d1980339ff831d021ff56c19") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0x3, 0x2410, 0x101, 0x7fffffff, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000640)=0x8c) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000140)="ad7e575f06497404793f53c63f8c0a297a81eaa5e1223ff2a5f558c0ce69d7243202ccc0f6661b55f51db506d8e2d8d82e14150fb9cd881e6c4cfa7724c603f13b9112140e6a5c1ccf80276f46ac285c9884b46571379bf663da187bec978991e7f5c822d305b0fa8fad72f8502477171f79823231c232e8e98be79be92d85a913e0c32b13ecd3d85d5a62c95a0f620c32c9558a0f6888a37707e0e38e195c9ed77c8f41", 0xa4}, {&(0x7f0000000200)="b1243f52d25db355cd15671be4e9a32243dc8b59d70cd6cd46ab5dcd5d5454e86433252b9c3fed28b6237f0367ed1f0c4e3e9c497c98f9291b7b307884751c986b66ad9990bf04bf18dabb6bda0ad8e54049054dd2343d2797f4229d43523c8e4abc05dfd24e0edc66a020559a745161544d94d143a52072d03e6f3bf86270e6d1dfca5fa8a4c499cebfc54cd900de19eaf2aff72eb2a56bcd88e1f57a5e3b29a0b3147820052bac99bd5cfe493e279f68899b67305a297981925f84198bf27cb3780e51e6017882e19e0f0cae87bee159fcebf9306d4f8c0a4cc83841cf1f6c19fef22e97b9d86200db25fa49", 0xed}, {&(0x7f0000000300)}, {&(0x7f0000000340)="46186856c4409ac81e58d8ef01d6c37a023b372c99a22471e1b2bf0f7df66dae9a707ca2134ca785a650f9f2f75afb2563664fcc315c24f2a8887d7c570549b70de608657e31c88af2a3cc92ff9a99515d9ecae747432011e19b981a30067b9d1948bd9b91522059cd80a21041b82e4261735cccc42b0bb39d1aff8ea72c6e15780a84531c0c0836bd8adba635c420f5d23085a8f48dbe6ed027ac42dbeaaa54ce96561f7c1e097e54d1d16f4ffdfe249e3ac4e583f44ce2858348700551cd52a59d229dd0591715bb0592", 0xcb}, {&(0x7f0000000440)="a7dd62a6bd6553f4027c05653bcbe421a9d1cf1f4fd99cb4", 0x18}], 0x5, &(0x7f0000000680)=[@init={0x14, 0x84, 0x1, {0xab92, 0x5, 0x4, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x200, 0xc14, 0x7ff, r2}}, @init={0x14, 0x84, 0x1, {0x7, 0x3ff, 0x4, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, @authinfo={0x10, 0x84, 0x8, {0x213dacd0}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x401, 0x800, 0x7, 0x10000, 0x4, 0x7f, 0x100000001, r3}}], 0xb8, 0x20080}, 0x101) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)="bf9deeaae71609a2af1def347a31111a85c2ff66b1a76decb59ffcb5dd8d9554024edf994d1f03fb5b539d8045869965237de8d508bc8a5a1eaa4560f6d96f3f3515085438b748d70c78bf5a8ede474abb2027021ce483e7ba6c2590091167739f65a4e08e4b13c0554d4f4e190596b12214a5136e10366cae2cdb8d93077f1114c80568d2eef85b258a98870474bf7a7cbb3b6a9e2358732bb2040d2fa1969d354131e363cba83d5f4203d31aed2f61ebb3e06b03d8750336ad7ab8853abe") 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9a6, 0xf, 0x81, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x1000, 0x80e, 0x5, 0x118c, 0x80000001}, &(0x7f00000001c0)=0x14) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000240)={r2, 0x8, 0x3, 0x7fff, 0x5}, &(0x7f0000000280)=0x18) msgget$private(0x0, 0x290) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000440)={@broadcast, @local, @loopback}, &(0x7f0000000480)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000003c0)={r3, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000400)=0x10) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000380)="e613d76867b0a68246a4ee058830dec4a6a6bdf3906d7b9d") freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x100}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000002c0)={r3, 0x5}, 0x8) r4 = dup2(r0, r0) open$dir(&(0x7f0000000300)='./file0\x00', 0x80, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x9, r5}, 0xc) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cd9) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f0000000040)="18ed52e077eba39fc34be8f99d0722f653e3bd3fb19a95f8b9d9f8472331c6598ccc9749c957d6a29688bf71a8001ab252ea00d4a4ccfd0fef514f75ec0a50de19556054") getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x1f, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x3d1e, 0x40, 0x200, 0x100, 0x7, 0xead, 0x1, 0x81, r3}, 0x20) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f00000000c0)) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x6064, 0x8) recvfrom$inet(r0, &(0x7f0000000100)=""/244, 0xf4, 0x40080, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) close(r0) 00:00:49 executing program 3: __getcwd(&(0x7f0000000100)=""/177, 0xb1) semget(0x3, 0x1, 0x4) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) linkat(r0, &(0x7f0000000280)='./file2\x00', r0, &(0x7f00000002c0)='./file3\x00', 0x0) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000100)=0x10) freebsd10_pipe(&(0x7f0000000340)) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000001c0)="0ee5f85bf260427558a0defdfe1cd1942b6e0c0d2667d41e359a195978725074415919168c2f59a54ec580") setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x2, 0xfffffffffffffff9, @ipv4={[], [], @broadcast}, 0xfffffffffffffe01}, {0x1c, 0x1, 0x8, @loopback, 0x1000}, 0x1, [0x1, 0x9, 0xc8f, 0x499, 0xfff, 0xca95, 0x101, 0x3]}, 0x5c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x9, 0x1, [0x2]}, &(0x7f0000000180)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r3, 0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) socket$inet(0x2, 0x10000003, 0xfffffffffffffff9) mknodat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:00:49 executing program 2: r0 = socket(0x2, 0x10000000, 0x7) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@abs, 0x8, 0x0}, 0x1) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@file={0x1, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000280)=[{&(0x7f0000000500)="08e35a28ad0f9f599b38", 0xa}], 0x1}, 0x0) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @multicast1}, 0x1ff}}, r2}, 0x84) recvfrom$inet(r0, 0x0, 0xfffffffffffffca4, 0x40000, 0x0, 0x0) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x3, 0x0, 0x3, 0x6, r1}) 00:00:49 executing program 3: r0 = semget(0x0, 0x0, 0x400) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000040)="1ece164f7a5d1605c487b22036bd3e2ecd59a3dcf8ac150036117acfc501c59992da2a3ecaf029df3aa91bd78a36176f8b3381e089af5b71c4478336eed9657b89ebfa8f7ca0d08dfcd3a68e515850e3be7f2ec303f816a827f2efbca8", 0x5d) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x10000, 0x10001}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0x8}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xccb, @ipv4={[], [], @rand_addr=0x9}, 0x6}}, r3, 0x1, 0x8, 0x2e}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000002c0)={r3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000380)=0x1, 0x4) readv(r5, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)}, {&(0x7f0000001400)=""/139, 0x8b}], 0x3) r6 = accept4(r1, 0x0, &(0x7f0000001500), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000001580)={r3, &(0x7f0000001540)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000015c0)=0x10) semop(r0, &(0x7f0000001600)=[{0x3, 0x75, 0x800}, {0x7, 0x1000, 0x1800}, {0x7, 0x1ff, 0x800}, {0x4, 0x4, 0x1800}, {0x1, 0x3, 0x1800}, {0x1, 0x0, 0x1800}, {0x2, 0x9, 0x1800}, {0x4, 0x10000, 0x1800}, {0x4, 0xffffffffffff8001, 0x1800}], 0x9) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001640)={r3, 0x2, 0x3, 0x10000, 0x8000, 0x1000}, &(0x7f0000001680)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000016c0), &(0x7f0000001700)=0xb) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000001740), &(0x7f0000001780)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f00000017c0), &(0x7f0000001800)=0x4) fsync(r2) r7 = dup(r2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000001840)={r3, 0x10001, 0x757a4a34e1fcbb43, 0x7fff, 0x4}, &(0x7f0000001880)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000018c0)={r8, 0x200}, 0x8) getsockname$unix(r7, &(0x7f0000001900)=@abs, &(0x7f0000001940)=0x8) r9 = msgget$private(0x0, 0x200) msgsnd(r9, &(0x7f0000001980)={0x1, "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"}, 0x102, 0x800) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000001ac0)={0x643d, 0x5020, 0x0, 0x6, r4}, 0x10) __semctl$IPC_INFO(r9, 0x0, 0x3, &(0x7f0000001b00)=""/197) sync() 00:00:49 executing program 0: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="14000000000000005a000000010000000a80000d00000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'], 0x18}, 0x0) sendto$inet6(r0, &(0x7f0000000040)="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", 0xff, 0x1, 0x0, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/233, 0xe9}, {&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000580)=""/167, 0xa7}], 0x7) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x5, 0x200, 0x1, 0x8, 0x3, 0x3f, 0x7f, r2}, 0x20) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r3) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0038a) ftruncate(r0, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) fchown(r0, r2, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) fcntl$setstatus(r0, 0x4, 0x44) dup2(r0, r1) 00:00:49 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) flock(r0, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @empty, @remote={0xac, 0x14, 0x0}, @random="439002e7e341", @multicast1}}}}) flock(r1, 0x4) fsync(0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f0000000040)="193b716c9b90476aefb25841556007119eb71c7c27e183d42c827699a99be687e51a1ab3a7c61af6b9790161f0b1ab9e55506c8e205dfe506cbbd1aabe80a72188dd815bf985b2718ab011cc631a1d9357952da3cff22bfab38cefde9749d30aa143836a7f13222e1db34ca16cdbd9cd9cd7f19b3c47a114aba3732707dda2e7e53f52f4770be3595e141e8fcb1f60e7229596308d4bbb10781340a337f7b06021c85d486f76ecf749584b363934171cff8dfc6472a8ea8db195ab5cc7f7b37da141f5e82fe9a3b95864ddccb967bbb067fa") 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffc1e) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x1, @ipv4={[], [], @rand_addr=0x3f}, 0xfc}}, 0x0, 0x0, 0xffffffff, 0x6, 0x4, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x1000000000000}, &(0x7f0000000300)=0x8) syz_emit_ethernet(0xfd, &(0x7f0000000380)={@remote, @random="9293ba5cf0fb", [], {@generic={0x809f, "2f529e8843c7aca4fd08802ad7057be8b49ef63ccd030924b7d376cbcc18400babe0332bd62117ac9e462d30086658b2c23002c7de9ed1384135c8a1a6a8fefc7e17b15ae3f42c0cc52fb75361f61572c28f113f1092bcd0cad2db1c2d8f1ddcaaba9bb28f5dc93aac867647808ea14f4c1fcae63287df6f5747cd19af70d1db21bcba9d873fd98b6b20e6bcf9e0eb471880478d8c8b46fe0289546bdf31f5b9f38ea988a4eb3f6121017cfc79056c6cdaad0b37db4363da470bb423d09b4bad798388e9a9d3bff5bfa29621f108826289c92423bb342b21bb34581b80760a9569d1b90f48ff349dd54f716344b1e3"}}}) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@remote, @empty, [{[{0x88a8, 0x0, 0xaab, 0x4}], {0x8100, 0x100, 0x5, 0x4}}], {@arp={0x806, @generic={0x6, 0xbedf, 0x6, 0x4, 0x5, @remote, "cbf33672", @empty, "6505bf43fe21e6be8fab7c80f4a8a1d6"}}}}) munlockall() 00:00:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="5efe86820e46d75cd72705703b047ac52600f95dc1579452f766c19c52f97bb829cb46395f3d4b9a26f6e67a95563563a854e92a7c0c46dbaf9800740e949fef413026c2c739de1492902b5e535c3d091fc1b69b2e0870184e04d87ba3286bf43262", 0x62}, {&(0x7f0000000100)="cb95b0e3df35bce41ce03db22749ffd60ed2ad2788cc4d4c393d21621453de62e53a0ad4b9d27f86515bc6c9e8447e6353d440715acb47f8f5dfa270271e3f5021919e317d6673f3259d956248bdcee191a7cf04ec246cae", 0x58}, {&(0x7f0000000180)="5367e3", 0x3}, {&(0x7f00000001c0)="11ac09bd0b365af61ff73c5b619602464275c19880dba8713008f90a0e3ca51fce3461a00d793c6ae9f3ba1ec81617bb8fab69ef91837793410e64c6f74d0a322e7a7532b1329f502c0cb10bac66c45988ddb90e6273a6169d28868ed3129933c32fe33ed1b04eab3bd01831dce4f17bb9727baacb13fd0cefdffe8edccf4596c0eda2ca8ebaee0ff68fa1edcf7c1233c8ff7190e0971a2507fc89c7", 0x9c}, {&(0x7f0000000280)="b064699e0176622bb4f4cf0f4ff5ffb5856f65a20edae948d3fa78868631ea43597952c049b6e90098dba9fc3ce1efb65481775175cd7e23fa7863a36ccf29bdb5484c4c54b4295c1685abc1d00e41d5e6521eeaed8dde8733c8d58d12a9df963fd91646f1e46dc4f95b59376a84e33dca008454f44bbccb", 0x78}], 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000580), 0x11) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x400, 0x10) accept4$inet(r1, 0x0, &(0x7f00000003c0), 0x10000000) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) accept4$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x10000000) msgget$private(0x0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:50 executing program 0: r0 = socket(0x1c, 0x20000001, 0x0) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x21c00, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffd79}, 0x1) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000080)=""/172, &(0x7f0000000000)=0xac) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x2, 0x0) socketpair(0x10, 0x10000000, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f00000002c0)=0x10) msgget(0x1, 0x88) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)={r3, 0x4, 0x2, [0x10001, 0x9]}, &(0x7f0000000340)=0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000380)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) bind(r2, &(0x7f00000003c0)=@in6={0x1c, 0x3, 0xfffffffffffffc01, @rand_addr="ea6f215b61dd1e68d3f07adf3559abd1", 0x4}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:00:50 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) r2 = getpgid(0x0) r3 = fcntl$getown(r1, 0x5) setpgid(r2, r3) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xa7, "e8f7bddff6526b13ca84b8793ddf494a78e288f57c235e95d5480bc949d67072548d286fddc3ea909f2776011c9c94ea2efd8225a3960d025bd05f9dc85ca76d1d9a5589553c001f955c8989703f7e37a2cc70b1adf7893529eac1bec57e9f881dda23fea929946813077dd420db610397245a07fe312dce965024d05751c70bb70e6af0670c6b9635fe1fa971fb67717bfcd6127fee69ec019f123f30a7011abe6e8b49e6c877"}, &(0x7f0000000000)=0xaf) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x401, 0x4900, 0x3, 0x8968, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xe, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x102) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="2ed5d2619724571b8122cc2118aacbd4e1d3432439e4379f6382fb063204f3833eb0bfc22080ecd7dfc37a4ce812c876258f28daefdf81bcc0721f2407fbaac063d791b295d3a816122dc992f8502888b591d32294ee5e18c0c308b267f5d1087cb1aba1603ca6720d5a4156c38887b0565107971845e2a272ca001892e1ead456742a7a2cf37ba966") readv(r1, &(0x7f0000000740)=[{&(0x7f0000000600)=""/39, 0x27}, {&(0x7f0000000640)=""/224, 0xe0}], 0x2) syz_emit_ethernet(0x1328a0de8ba80eed, 0x0) r2 = dup(r0) ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffca) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000000180)={{"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", "6692d2ee2df8bd7fd512a68121ae97057997b7bb3b9665992c67b938a5de4b50", 0x7, 0x1}, &(0x7f0000000100)="8b83cbaa2c5a4002e7e6c5d26df794ebd967a22b6ab92e2249a83b925724f1d958a48c83991b60c430e642ecddc39ccdc0282bb2debef17002184a5017821c06342087706fffc30fd80010179231eec19d14cdc54f735e474e65ec468b92a804422e16bf7108ce7b4c0b84774d98757e7e1d5ae3d12bd1c6fb159b3e95", 0x80, 0xfad2, 0x9, 0x2, 0x800, 0x27, 0x8001, 0x5}) r3 = msgget$private(0x0, 0x1) freebsd11_fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = semget$private(0x0, 0x3, 0x20) __semctl$GETNCNT(r6, 0x0, 0x3, &(0x7f0000000a40)=""/97) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) getgroups(0x6, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getpgid(0x0) r9 = fcntl$getown(r1, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000ac0)={0x7425, 0x6, 0x6820, 0x10000, 0x722, 0x9, 0x1ff, 0x6, 0x0}, &(0x7f0000000b00)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000b40)={r10, 0xc1b, 0x1000, "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"}, 0x1008) r11 = getpgrp(r9) r12 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(r3, 0x1, &(0x7f00000009c0)={{0x7, r4, r5, r7, r8, 0x42, 0xff}, 0x3, 0x0, 0x6, 0x4, 0x400, 0x190, r11, r12}) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005f5) 00:00:50 executing program 0: r0 = socket(0x1c, 0x20000001, 0x0) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x21c00, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffd79}, 0x1) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000080)=""/172, &(0x7f0000000000)=0xac) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) getsockopt$inet_tcp_buf(r1, 0x6, 0x2027, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="edffffff080000000000000000000000001f78ac14d5aae00000011100907800"/42]) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffeeb, 0x41, 0x0, 0x4b9c52930) freebsd10_pipe(&(0x7f0000000040)) 00:00:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x52e1bfc3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x9fd}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xb9c, 0x263}, 0xfcf4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14) 00:00:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000040)="ea68c302378202697fe86af3a78d08c7ce2fd8bfb3c72176121ccb33a86206bfd4f7b2e2167db9163cf0d12058ae3ed9d6ffae51d90b08f93d6999037c23603a8f33374bc74aae89eaa8333abc71bcd195bed65a3ce699a110ec739777854e773a7ad0f6739a40279c86", 0x6a) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000006c0)=""/92, 0x5c, 0x41, 0x0, 0xa2) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f00000001c0)={{"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", "959427010683f6ac6b09dbee6daeced550a603c7126878ef7fea605e143e170f", 0x400, 0x400}, &(0x7f00000000c0)="da9a176fb9e3b473a5211ce7931ae6461d2982d0311b8b1206b588845364f37689196f73c3648aa79adac50d9c83b85b0736a8eb71d91f8ab4f0754c02042805184dc12edf92cfe9673d916da5e1c2b1d176ebcaf9692807f41b54d04442df1146e0226797a161d525a1917f5c0241a2ab6001d629bc86e284ce4d798927123738cde2f185a950f3292c61407dc9416ed472d79a61cc9b7b52693ada173b2aaf5e832afb1804bffb0e7fa5d5f47f5e925c0dac390e415cf52e899be8498f2d81598ea9f7295d6151a7ec968c2c1b0df91b5e5b3e6840ce51", 0x6, 0x6, 0x7, 0x4ba, 0x6, 0x9, 0x20, 0x1000}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @multicast1}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x40) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r1, 0x20000000, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x31d) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0xe010, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x4) poll(&(0x7f0000000040)=[{r0, 0x4}, {r1, 0x4}, {r1, 0x2000}, {r1, 0x2002}, {r1, 0x140}, {r1, 0x1}, {r1, 0x10}], 0x7, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x7c21, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f0000000000)="acc455369205ba9cb30b4b045208cefb68d20e19e42abd0f4f285d3abc443b3bc20666dabab04abd211668be16eb9a3d05f6bf", 0x33) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000002c0)={0x5, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x5, @empty, 0x4}, @in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x100000000}, @in6={0x1c, 0x0, 0xaa, @mcast1, 0x3}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x0, 0x2, @empty, 0xffffffff}]}, &(0x7f0000000300)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202, 0x0) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f0000000000)="7b26b9c980404b6481ad497c0ede02ebe4c4ec") setsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f0000000080)="537183c10f9a4695bc8140af9c807cb647cd8a3df0fcbcf2adaa1d12f955351ebe3636618765cd2581ba5177866bd1de6cdd30c6869b2144304f54088b79d7d3834894fdfbbb670af671a3372a6df4fbabedfc012519dad5b570c34cb042b623d76b22d4d2c725f49d16601e09fdf30db61572a26d735c60a5855ff8c8ca93bffd5fa9e5748cdc639c87944f3f8cecd61a1b6619e879b993a5ba843703e74cc8d6d839f22e5b773613865b173463136112c93cb6e779ea968883d838b44cccb9f39525584635bb50df90c241091cd8b78b38ad6a4318d5f844a03d37f65d0cdb3363742e1c94d021a561f8f0fe966c8b0f2a86c152", 0xf5) fchmod(r1, 0x100) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x2}}, r3, 0x7, 0x2, 0x8, 0x7, 0x5667, 0xfffffffffffffffd}, 0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:50 executing program 3: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x3], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x1f1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x4, [0x40, 0x5, 0x10001, 0x80000000]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xb4}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0)=0x1f, 0x4) 00:00:50 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) sendto(r0, &(0x7f0000000100)="d6aea66d0de9bf8e099fe357db9b6f60e824c73fbca85b6c87f9188c4338c6df084dea3130fd66190b4cedf9abdbb4ff7e2e737fe5e30bae8d843e8946fb82405311085d1173ddf56eeb2194f7198f176b927265cbd960f9a6d71ddaf3f42dce2832d09cc4d8eeb69ec0e4aa398c4326fb2c83c52835aaebfe3ffe87d00e4dccab10d66251011b3d32", 0x89, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x7, @rand_addr="02fa37553b1f43206615b766cbf47ede", 0x1ff}, 0x1c) mlockall(0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x110000, 0x104) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) ftruncate(r0, 0xff0f) r3 = shmget$private(0x0, 0x3000, 0x401, &(0x7f0000fef000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x1000) fstat(r2, &(0x7f00000001c0)) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)={0x10}) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:00:50 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xa7, &(0x7f0000000040)={@remote, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast1}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "95a38131de671015cc905b793034cce258597c4841d027bd71ef22e423aa0fdf8019c8c98b48fb02adbc0545d798d7638c5c3eec308f59826d5febdbe07a37e275158b8ef45213bc88e8e8ebe81c522e97b3c0412589b0c69b4709192f0c89bf7a35576f47163ed672c8e1c77adcf263ba83a6af238ffb86dc702f087a"}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:51 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x6) 00:00:51 executing program 3: msync(&(0x7f00007c5000/0x4000)=nil, 0x4000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x40, &(0x7f0000000000)={0x1f, 0x2878, 0x41, 0x7, 0x95, 0x20, 0x6, 0x9}, &(0x7f0000000040)={0x1f, 0x5, 0x80, 0x1d, 0x2, 0x9, 0x2, 0x6}, &(0x7f0000000080)={0xffff, 0xffffffffffffdde0, 0x3f, 0x1, 0x1f, 0x1, 0x475, 0x8455}, &(0x7f0000000100)={0x3ff, 0x2d}) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x79, 0x8, [0xfffffffffffffff8, 0xb3f, 0x4, 0xfffffffffffffffd, 0x0, 0x101, 0xf1, 0x80000001]}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x8}, &(0x7f00000002c0)=0xfe65) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000280)={0x4, 0x10000}, 0x10) 00:00:51 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) sendto(r0, &(0x7f0000000100)="d6aea66d0de9bf8e099fe357db9b6f60e824c73fbca85b6c87f9188c4338c6df084dea3130fd66190b4cedf9abdbb4ff7e2e737fe5e30bae8d843e8946fb82405311085d1173ddf56eeb2194f7198f176b927265cbd960f9a6d71ddaf3f42dce2832d09cc4d8eeb69ec0e4aa398c4326fb2c83c52835aaebfe3ffe87d00e4dccab10d66251011b3d32", 0x89, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x7, @rand_addr="02fa37553b1f43206615b766cbf47ede", 0x1ff}, 0x1c) mlockall(0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x110000, 0x104) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) ftruncate(r0, 0xff0f) r3 = shmget$private(0x0, 0x3000, 0x401, &(0x7f0000fef000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x1000) fstat(r2, &(0x7f00000001c0)) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x2, 0x3}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0xfff, @mcast2, 0x1}}, 0x0, 0x6, 0x3, 0x10, 0x3268b12b, 0x7, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xd, 0x7}, &(0x7f0000000140)=0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x20000000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001280)={0x0, 0x4}, &(0x7f00000012c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001300)={r2, 0x36104000000000, 0x5, [0x4, 0x6, 0x3ff, 0x477, 0x101]}, &(0x7f0000001340)=0x12) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r3, 0x30, 0x7, [0xf1f, 0xfffffffffffffffb, 0x81, 0x1, 0x3, 0x0, 0x6]}, &(0x7f0000000100)=0x16) readv(r1, &(0x7f0000001240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/128, 0x80}, {&(0x7f00000011c0)=""/83, 0x53}], 0x3) panic: in_pcb_lport: laddrp NULL for v4 inp 0xfffff80047194000 cpuid = 1 time = 51 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020e59660 vpanic() at vpanic+0x1e0/frame 0xfffffe0020e596c0 panic() at panic+0x43/frame 0xfffffe0020e59720 in_pcb_lport() at in_pcb_lport+0x4c7/frame 0xfffffe0020e597b0 in6_pcbsetport() at in6_pcbsetport+0xc3/frame 0xfffffe0020e597f0 in6_pcbbind() at in6_pcbbind+0x26a/frame 0xfffffe0020e598a0 tcp6_usr_listen() at tcp6_usr_listen+0x176/frame 0xfffffe0020e59900 solisten() at solisten+0x7a/frame 0xfffffe0020e59940 kern_listen() at kern_listen+0x132/frame 0xfffffe0020e59980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020e59ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020e59ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdfffdf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 55728 tid 100357 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why