438d77d63c88db0ab10baa4371c560e77e9ee667122dd0d323606ea0a4b89e9afe1ae5d361276be81b004a41bdc3ce2a46405fcaf80039327b228a31a8500827e2b4e7aea8476c2008b54b4bc57c6bfc0ca5f5c152409c1c01fc943b6f0281d4b975893c9be0fc1d3035ef15f53fcc076dce79b15393a8dc49c3182fd37a5493086d8867bd60c6590b4a884b635955ca8271d556a18bb3e64aa1941185b015fe523ac7a54d4b90fec905a5af24113524102667be3be7047ed13e5db1d6559c1c1dae9ccd1f6b7121c85cb670541ab25969ab1ee509abe5d0a56bee83733c64b6fa806fb58f1ea1d8275b328c0b764cd93fb4daad9a8bdb704d7a900a0da5dcaeca53e47ec45db82715d3a2f58b59b0c4744dde0a46870612d85d774b676d5d96152e9356d3a831e5ee17f58e8a9e2a3b80d58752b98136cc5c10ddd804a874ac8e09d8b6d1a736aa51ed7276935b0f6ef16aa147d5d6203ccea6e79a4059c907a3963089a12273329eb6e1587d12506e6323e06352359fad631e9a4fbf941612429a5cb26aeb43f28110f9548dac89c3f52fa07549a083827fe73142c25f93fba90cafa7fa36438ce8cf743ddda70690350b05c37ddcfed7a728192eb1b438f722c2296416c9d4d06ecef62d3d5535e7ff3fa72d68a99da0ff96cd8a99b91f362e54bda126daea72edc5ad14cc27f8027312ca7fab4372218d8d43cdee6b79153f83b9b8ecf1cb61ac1f690a332abbaf53792958b5cf4ccf8aeaeec51fe1d0c7fa27ae9e4679135727cde7668f481ab4af6bec533c4348fb8a70803e1c6d79da13c5d87fc94236fe78f0121576c172ac63b8e40db0fdb8ccbc899dc84378d952fc6841ded0b0e1d14878ea5860a14047a589fd42b772f596920c5686101bad4e8849f7418abd1dbaadae6058128dbf5c52a26454b3a31dbe140c41a2a596d36b77dcdd48bdb6c18c38ca33f6be2e5b9fa19fce02e8975344897c0be43f5e7bc005bf48a1a479fa2f0c973e0e6e7ebba6c69b737cf7bea61e9386fdcaa791e83e5487a6658d2e02a8eb88e231e4ef84a2a804aa5e2cdac0351382d632c4e2254b3d3bb717ca3c413b27323d67de24908a3ca742f4a0f0709d9f09d13f5fcf46d95df04648c327f1152b405b43dfd23b3a72180cb84a2c4ab9c315505aa2f4fe15351f207b72dd1b7056bcfd8bb56846b88fed73720ba4b2837809fb1fba526f3dff4836a86b6924ce9f5f7f2822f33d4d9fda738865d6c3ba2fbfc451c6bd37567639dfd0ebe857e3ad889be0253b572e23109bb1c2c18a7acb8b866401873a4d662a5936fce94e6fac8682d5feb404c5d61924b31fddf390331f6574508735ff35d1286f245bc9f1fb6bd588f790cddee3e6229ad643265d4da7e6fea38490fe40224ede683bb0282e8cdb8b763155dd6ef4fcf00611b1828f1dcaa49078eb2dae57aba4946f67a90488bfb3d9ca725b5642ff34f4c913e8644061ef1c161cb24d660c58be75c0de6b95360f9595b64518051daef261c8f1acf8cbf4fcff086a8e2fb93392349e387e70291c829bf67227009eccbee4ffa9fe9a8aebf72e7e863b48a65f64d7055ea3e2132e497602c3b629a0ec77b738aeb88e249e0af3ba37754e79ba02792eea8716265499e072e7c2628c1c1334e4e1542dc7b74d9f166af4fc9065f3f9", 0x1000}, {&(0x7f0000000100)="dea1fc2574339d054a370a33b4b50af9494fc64dd806002d17f7f46401ae3b081d77c51591cfdb883314e0e219f15cfe51f1e5a4a5de5528db27ad57f4fed40cae00f98b62e1e3a1a577018286f9c534702f8021499ccdba4c3dbaa7c79de94dc31489d2ec178ccc7c59", 0x6a}, {&(0x7f00000011c0)="b4f026106cff12558b781a9ee3a3adeef82080a34fcf6dd7bce24ec0e30416659353656960dea17dd40bcdbf6aabddf409b4798e29b0e380a1b06e388ee60e536ab2bb54a3edffa7e633aedf176908ff2026db3c01681087b9ba2e7e3d4650d575a568742273fd905060b3fd72641469cd63ef13d20470462d2d508206c3e64c32f2ffd771c84898f6a806e2ddfffa2ea53a9e51b97c209457a558686e9b0aa57c380c65fd5b4f95b133e53cf2a27358825569787272b98b26a6dba19f5dcb27bbddfbcd6e3d824ce84515680300c939fd9fe499321721fcd30266c38dea6ee26fca5f92130280c5", 0xe8}, {&(0x7f0000000080)="fadb73ead0f5a54bb7452e3425", 0xd}, {&(0x7f00000012c0)="deff5d979a57d109b237651108eb4d5ef5ec7def06d9af5bfb99638fdf346e5e3d38bae7d44c46c866a1f354fed6fd049c9f4b3fc68dc1e040f4d60ff65b42ffcab070bd8e7799d24433ba28cfae4f081adc225575fd6f3a7a087db871033c76ad130c321ce884673d2b1d7f2c3906213ad6fcbb11b4e13a9e83b708b4d66966d1ac64c5dc5a795cbb07cf0379b0bc5c0ab699f88585b06229f4f3643f0b1ea8a4ae9be3f9d7a4d4283db0aa9f1a93edfec7d3730f04201a1f9447d25258685d86296a5aab073be48e167c6574c29bf4545ca1d6fa1242f42121081ef533aaa8a2851734ad1b", 0xe6}, {&(0x7f00000013c0)="5180b63766c8fef62980e42de5d9a8008f3876b463b69245040f28a0dbeeef9b7d93063a263c8bddd3635e46d560ee81774cf7e0e4748072d5cf97e162d7014de13d096e355c4a86ea90afe5a859f4c85f2c5636e177a37b9d21d2398cc23110c01520acc3168e3d8457385b78c45de6cd05a73f5b7bcc61ae190b0a66247fa77a1bd343e91edb5a51c1fb2b3c6827b60d99f53c0e88c7043fec614e64194a9b7d2535dcbfa328d17d8959", 0xab}, {&(0x7f0000001480)="08866beb50a5291ff4eaf0c4ed633740050517f49b4a73b9fdc00db79b031fb3e0d6914d37635948112b4518a9e8b46c943d9292d822b20b65cfeb3dd3280ff64eb69287c393a1131efa1842ee08ec121a65e96aa0159d398d85a17f45dae7baa4872872140dddbe306d9233266166f13fa65cdfcd28e849f384e77867abf54566610d371e2ce101de2a3a9e8a1923d02e5dbefa98df26f9dd84729f099581477133640339dc709b20d77159721eaf08eb08cae0f2067eef727eef88f1c8dfd779773ef53b2f1faaf48d9a1bf1902c8176944cde", 0xd4}, {&(0x7f0000001580)="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", 0xc2d}], 0x8, &(0x7f0000002600)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3f, 0x101}}], 0x2c, 0x4}, 0x4)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000002640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000002580)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)="dea1fc2574339d054a370a33b4b50af9494fc64dd806002d17f7f46401ae3b081d77c51591cfdb883314e0e219f15cfe51f1e5a4a5de5528db27ad57f4fed40cae00f98b62e1e3a1a577018286f9c534702f8021499ccdba4c3dbaa7c79de94dc31489d2ec178ccc7c59", 0x6a}, {&(0x7f00000011c0)="b4f026106cff12558b781a9ee3a3adeef82080a34fcf6dd7bce24ec0e30416659353656960dea17dd40bcdbf6aabddf409b4798e29b0e380a1b06e388ee60e536ab2bb54a3edffa7e633aedf176908ff2026db3c01681087b9ba2e7e3d4650d575a568742273fd905060b3fd72641469cd63ef13d20470462d2d508206c3e64c32f2ffd771c84898f6a806e2ddfffa2ea53a9e51b97c209457a558686e9b0aa57c380c65fd5b4f95b133e53cf2a27358825569787272b98b26a6dba19f5dcb27bbddfbcd6e3d824ce84515680300c939fd9fe499321721fcd30266c38dea6ee26fca5f92130280c5", 0xe8}, {&(0x7f0000000080)="fadb73ead0f5a54bb7452e3425", 0xd}, {&(0x7f00000012c0)="deff5d979a57d109b237651108eb4d5ef5ec7def06d9af5bfb99638fdf346e5e3d38bae7d44c46c866a1f354fed6fd049c9f4b3fc68dc1e040f4d60ff65b42ffcab070bd8e7799d24433ba28cfae4f081adc225575fd6f3a7a087db871033c76ad130c321ce884673d2b1d7f2c3906213ad6fcbb11b4e13a9e83b708b4d66966d1ac64c5dc5a795cbb07cf0379b0bc5c0ab699f88585b06229f4f3643f0b1ea8a4ae9be3f9d7a4d4283db0aa9f1a93edfec7d3730f04201a1f9447d25258685d86296a5aab073be48e167c6574c29bf4545ca1d6fa1242f42121081ef533aaa8a2851734ad1b", 0xe6}, {&(0x7f00000013c0)="5180b63766c8fef62980e42de5d9a8008f3876b463b69245040f28a0dbeeef9b7d93063a263c8bddd3635e46d560ee81774cf7e0e4748072d5cf97e162d7014de13d096e355c4a86ea90afe5a859f4c85f2c5636e177a37b9d21d2398cc23110c01520acc3168e3d8457385b78c45de6cd05a73f5b7bcc61ae190b0a66247fa77a1bd343e91edb5a51c1fb2b3c6827b60d99f53c0e88c7043fec614e64194a9b7d2535dcbfa328d17d8959", 0xab}, {&(0x7f0000001480)="08866beb50a5291ff4eaf0c4ed633740050517f49b4a73b9fdc00db79b031fb3e0d6914d37635948112b4518a9e8b46c943d9292d822b20b65cfeb3dd3280ff64eb69287c393a1131efa1842ee08ec121a65e96aa0159d398d85a17f45dae7baa4872872140dddbe306d9233266166f13fa65cdfcd28e849f384e77867abf54566610d371e2ce101de2a3a9e8a1923d02e5dbefa98df26f9dd84729f099581477133640339dc709b20d77159721eaf08eb08cae0f2067eef727eef88f1c8dfd779773ef53b2f1faaf48d9a1bf1902c8176944cde", 0xd4}, {&(0x7f0000001580)="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", 0xc2d}], 0x8, &(0x7f0000002600)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x101}}], 0x2c, 0x4}, 0x4)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000002640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000002580)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)="dea1fc2574339d054a370a33b4b50af9494fc64dd806002d17f7f46401ae3b081d77c51591cfdb883314e0e219f15cfe51f1e5a4a5de5528db27ad57f4fed40cae00f98b62e1e3a1a577018286f9c534702f8021499ccdba4c3dbaa7c79de94dc31489d2ec178ccc7c59", 0x6a}, {&(0x7f00000011c0)="b4f026106cff12558b781a9ee3a3adeef82080a34fcf6dd7bce24ec0e30416659353656960dea17dd40bcdbf6aabddf409b4798e29b0e380a1b06e388ee60e536ab2bb54a3edffa7e633aedf176908ff2026db3c01681087b9ba2e7e3d4650d575a568742273fd905060b3fd72641469cd63ef13d20470462d2d508206c3e64c32f2ffd771c84898f6a806e2ddfffa2ea53a9e51b97c209457a558686e9b0aa57c380c65fd5b4f95b133e53cf2a27358825569787272b98b26a6dba19f5dcb27bbddfbcd6e3d824ce84515680300c939fd9fe499321721fcd30266c38dea6ee26fca5f92130280c5", 0xe8}, {&(0x7f0000000080)="fadb73ead0f5a54bb7452e3425", 0xd}, {&(0x7f00000012c0)="deff5d979a57d109b237651108eb4d5ef5ec7def06d9af5bfb99638fdf346e5e3d38bae7d44c46c866a1f354fed6fd049c9f4b3fc68dc1e040f4d60ff65b42ffcab070bd8e7799d24433ba28cfae4f081adc225575fd6f3a7a087db871033c76ad130c321ce884673d2b1d7f2c3906213ad6fcbb11b4e13a9e83b708b4d66966d1ac64c5dc5a795cbb07cf0379b0bc5c0ab699f88585b06229f4f3643f0b1ea8a4ae9be3f9d7a4d4283db0aa9f1a93edfec7d3730f04201a1f9447d25258685d86296a5aab073be48e167c6574c29bf4545ca1d6fa1242f42121081ef533aaa8a2851734ad1b", 0xe6}, {&(0x7f00000013c0)="5180b63766c8fef62980e42de5d9a8008f3876b463b69245040f28a0dbeeef9b7d93063a263c8bddd3635e46d560ee81774cf7e0e4748072d5cf97e162d7014de13d096e355c4a86ea90afe5a859f4c85f2c5636e177a37b9d21d2398cc23110c01520acc3168e3d8457385b78c45de6cd05a73f5b7bcc61ae190b0a66247fa77a1bd343e91edb5a51c1fb2b3c6827b60d99f53c0e88c7043fec614e64194a9b7d2535dcbfa328d17d8959", 0xab}, {&(0x7f0000001480)="08866beb50a5291ff4eaf0c4ed633740050517f49b4a73b9fdc00db79b031fb3e0d6914d37635948112b4518a9e8b46c943d9292d822b20b65cfeb3dd3280ff64eb69287c393a1131efa1842ee08ec121a65e96aa0159d398d85a17f45dae7baa4872872140dddbe306d9233266166f13fa65cdfcd28e849f384e77867abf54566610d371e2ce101de2a3a9e8a1923d02e5dbefa98df26f9dd84729f099581477133640339dc709b20d77159721eaf08eb08cae0f2067eef727eef88f1c8dfd779773ef53b2f1faaf48d9a1bf1902c8176944cde", 0xd4}, {&(0x7f0000001580)="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", 0xc2d}], 0x8, &(0x7f0000002600)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}], 0x2c, 0x4}, 0x4)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000002640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000002580)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)="dea1fc2574339d054a370a33b4b50af9494fc64dd806002d17f7f46401ae3b081d77c51591cfdb883314e0e219f15cfe51f1e5a4a5de5528db27ad57f4fed40cae00f98b62e1e3a1a577018286f9c534702f8021499ccdba4c3dbaa7c79de94dc31489d2ec178ccc7c59", 0x6a}, {&(0x7f00000011c0)="b4f026106cff12558b781a9ee3a3adeef82080a34fcf6dd7bce24ec0e30416659353656960dea17dd40bcdbf6aabddf409b4798e29b0e380a1b06e388ee60e536ab2bb54a3edffa7e633aedf176908ff2026db3c01681087b9ba2e7e3d4650d575a568742273fd905060b3fd72641469cd63ef13d20470462d2d508206c3e64c32f2ffd771c84898f6a806e2ddfffa2ea53a9e51b97c209457a558686e9b0aa57c380c65fd5b4f95b133e53cf2a27358825569787272b98b26a6dba19f5dcb27bbddfbcd6e3d824ce84515680300c939fd9fe499321721fcd30266c38dea6ee26fca5f92130280c5", 0xe8}, {&(0x7f0000000080)="fadb73ead0f5a54bb7452e3425", 0xd}, {&(0x7f00000012c0)="deff5d979a57d109b237651108eb4d5ef5ec7def06d9af5bfb99638fdf346e5e3d38bae7d44c46c866a1f354fed6fd049c9f4b3fc68dc1e040f4d60ff65b42ffcab070bd8e7799d24433ba28cfae4f081adc225575fd6f3a7a087db871033c76ad130c321ce884673d2b1d7f2c3906213ad6fcbb11b4e13a9e83b708b4d66966d1ac64c5dc5a795cbb07cf0379b0bc5c0ab699f88585b06229f4f3643f0b1ea8a4ae9be3f9d7a4d4283db0aa9f1a93edfec7d3730f04201a1f9447d25258685d86296a5aab073be48e167c6574c29bf4545ca1d6fa1242f42121081ef533aaa8a2851734ad1b", 0xe6}, {&(0x7f00000013c0)="5180b63766c8fef62980e42de5d9a8008f3876b463b69245040f28a0dbeeef9b7d93063a263c8bddd3635e46d560ee81774cf7e0e4748072d5cf97e162d7014de13d096e355c4a86ea90afe5a859f4c85f2c5636e177a37b9d21d2398cc23110c01520acc3168e3d8457385b78c45de6cd05a73f5b7bcc61ae190b0a66247fa77a1bd343e91edb5a51c1fb2b3c6827b60d99f53c0e88c7043fec614e64194a9b7d2535dcbfa328d17d8959", 0xab}, {&(0x7f0000001480)="08866beb50a5291ff4eaf0c4ed633740050517f49b4a73b9fdc00db79b031fb3e0d6914d37635948112b4518a9e8b46c943d9292d822b20b65cfeb3dd3280ff64eb69287c393a1131efa1842ee08ec121a65e96aa0159d398d85a17f45dae7baa4872872140dddbe306d9233266166f13fa65cdfcd28e849f384e77867abf54566610d371e2ce101de2a3a9e8a1923d02e5dbefa98df26f9dd84729f099581477133640339dc709b20d77159721eaf08eb08cae0f2067eef727eef88f1c8dfd779773ef53b2f1faaf48d9a1bf1902c8176944cde", 0xd4}, {&(0x7f0000001580)="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", 0xc2d}], 0x8, &(0x7f0000002600)=[@sndrcv={0x2c}], 0x2c, 0x4}, 0x4)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000002640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000002580)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f0000000100)="dea1fc2574339d054a370a33b4b50af9494fc64dd806002d17f7f46401ae3b081d77c51591cfdb883314e0e219f15cfe51f1e5a4a5de5528db27ad57f4fed40cae00f98b62e1e3a1a577018286f9c534702f8021499ccdba4c3dbaa7c79de94dc31489d2ec178ccc7c59", 0x6a}, {&(0x7f00000011c0)="b4f026106cff12558b781a9ee3a3adeef82080a34fcf6dd7bce24ec0e30416659353656960dea17dd40bcdbf6aabddf409b4798e29b0e380a1b06e388ee60e536ab2bb54a3edffa7e633aedf176908ff2026db3c01681087b9ba2e7e3d4650d575a568742273fd905060b3fd72641469cd63ef13d20470462d2d508206c3e64c32f2ffd771c84898f6a806e2ddfffa2ea53a9e51b97c209457a558686e9b0aa57c380c65fd5b4f95b133e53cf2a27358825569787272b98b26a6dba19f5dcb27bbddfbcd6e3d824ce84515680300c939fd9fe499321721fcd30266c38dea6ee26fca5f92130280c5", 0xe8}, {&(0x7f0000000080)="fadb73ead0f5a54bb7452e3425", 0xd}, {&(0x7f00000012c0)="deff5d979a57d109b237651108eb4d5ef5ec7def06d9af5bfb99638fdf346e5e3d38bae7d44c46c866a1f354fed6fd049c9f4b3fc68dc1e040f4d60ff65b42ffcab070bd8e7799d24433ba28cfae4f081adc225575fd6f3a7a087db871033c76ad130c321ce884673d2b1d7f2c3906213ad6fcbb11b4e13a9e83b708b4d66966d1ac64c5dc5a795cbb07cf0379b0bc5c0ab699f88585b06229f4f3643f0b1ea8a4ae9be3f9d7a4d4283db0aa9f1a93edfec7d3730f04201a1f9447d25258685d86296a5aab073be48e167c6574c29bf4545ca1d6fa1242f42121081ef533aaa8a2851734ad1b", 0xe6}, {&(0x7f00000013c0)="5180b63766c8fef62980e42de5d9a8008f3876b463b69245040f28a0dbeeef9b7d93063a263c8bddd3635e46d560ee81774cf7e0e4748072d5cf97e162d7014de13d096e355c4a86ea90afe5a859f4c85f2c5636e177a37b9d21d2398cc23110c01520acc3168e3d8457385b78c45de6cd05a73f5b7bcc61ae190b0a66247fa77a1bd343e91edb5a51c1fb2b3c6827b60d99f53c0e88c7043fec614e64194a9b7d2535dcbfa328d17d8959", 0xab}, {&(0x7f0000001480)="08866beb50a5291ff4eaf0c4ed633740050517f49b4a73b9fdc00db79b031fb3e0d6914d37635948112b4518a9e8b46c943d9292d822b20b65cfeb3dd3280ff64eb69287c393a1131efa1842ee08ec121a65e96aa0159d398d85a17f45dae7baa4872872140dddbe306d9233266166f13fa65cdfcd28e849f384e77867abf54566610d371e2ce101de2a3a9e8a1923d02e5dbefa98df26f9dd84729f099581477133640339dc709b20d77159721eaf08eb08cae0f2067eef727eef88f1c8dfd779773ef53b2f1faaf48d9a1bf1902c8176944cde", 0xd4}, {&(0x7f0000001580)="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", 0xc2d}], 0x8, &(0x7f0000002600)=[@sndrcv={0x2c}], 0x2c}, 0x4)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d134f8501687413ef1c74651fe994a04fc85b2d683220948ee969741aeef1edd", 0x20, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000002640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000002580)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)="dea1fc2574339d054a370a33b4b50af9494fc64dd806002d17f7f46401ae3b081d77c51591cfdb883314e0e219f15cfe51f1e5a4a5de5528db27ad57f4fed40cae00f98b62e1e3a1a577018286f9c534702f8021499ccdba4c3dbaa7c79de94dc31489d2ec178ccc7c59", 0x6a}, {&(0x7f00000011c0)="b4f026106cff12558b781a9ee3a3adeef82080a34fcf6dd7bce24ec0e30416659353656960dea17dd40bcdbf6aabddf409b4798e29b0e380a1b06e388ee60e536ab2bb54a3edffa7e633aedf176908ff2026db3c01681087b9ba2e7e3d4650d575a568742273fd905060b3fd72641469cd63ef13d20470462d2d508206c3e64c32f2ffd771c84898f6a806e2ddfffa2ea53a9e51b97c209457a558686e9b0aa57c380c65fd5b4f95b133e53cf2a27358825569787272b98b26a6dba19f5dcb27bbddfbcd6e3d824ce84515680300c939fd9fe499321721fcd30266c38dea6ee26fca5f92130280c5", 0xe8}, {&(0x7f0000000080)="fadb73ead0f5a54bb7452e3425", 0xd}, {&(0x7f00000012c0)="deff5d979a57d109b237651108eb4d5ef5ec7def06d9af5bfb99638fdf346e5e3d38bae7d44c46c866a1f354fed6fd049c9f4b3fc68dc1e040f4d60ff65b42ffcab070bd8e7799d24433ba28cfae4f081adc225575fd6f3a7a087db871033c76ad130c321ce884673d2b1d7f2c3906213ad6fcbb11b4e13a9e83b708b4d66966d1ac64c5dc5a795cbb07cf0379b0bc5c0ab699f88585b06229f4f3643f0b1ea8a4ae9be3f9d7a4d4283db0aa9f1a93edfec7d3730f04201a1f9447d25258685d86296a5aab073be48e167c6574c29bf4545ca1d6fa1242f42121081ef533aaa8a2851734ad1b", 0xe6}, {&(0x7f00000013c0)="5180b63766c8fef62980e42de5d9a8008f3876b463b69245040f28a0dbeeef9b7d93063a263c8bddd3635e46d560ee81774cf7e0e4748072d5cf97e162d7014de13d096e355c4a86ea90afe5a859f4c85f2c5636e177a37b9d21d2398cc23110c01520acc3168e3d8457385b78c45de6cd05a73f5b7bcc61ae190b0a66247fa77a1bd343e91edb5a51c1fb2b3c6827b60d99f53c0e88c7043fec614e64194a9b7d2535dcbfa328d17d8959", 0xab}, {&(0x7f0000001480)="08866beb50a5291ff4eaf0c4ed633740050517f49b4a73b9fdc00db79b031fb3e0d6914d37635948112b4518a9e8b46c943d9292d822b20b65cfeb3dd3280ff64eb69287c393a1131efa1842ee08ec121a65e96aa0159d398d85a17f45dae7baa4872872140dddbe306d9233266166f13fa65cdfcd28e849f384e77867abf54566610d371e2ce101de2a3a9e8a1923d02e5dbefa98df26f9dd84729f099581477133640339dc709b20d77159721eaf08eb08cae0f2067eef727eef88f1c8dfd779773ef53b2f1faaf48d9a1bf1902c8176944cde", 0xd4}, {&(0x7f0000001580)="b971b9df9e1fe4b9c120180b09fa07b2485b14143896487205cfc8aa6197cc39132466507fb3ef10455a3e718c1b901fbf6ed8413a17d06962183b4193bafef43239d10d463aead272bb0d83cf659e87e96710cc40d3848886f10bf4107a716a7b83e72700295dc9ef0b18f49b46ae8b18dd1134b01a2ea16bb256859601744ffe1dd59311c874b84f3b0f594ea9ab3346de3c2184781d7ebce3e237d2112fa1cbbcf84005432a818110d4ee2f31259045d01cee42246fe6d9d37dde73abe1c8d5563acc10989c5c18f14f65ddf0cc8ace9b629ba74c25e74ef2c3b31b3ba0a56e924a58558758f858097b40419556bc1034778e1728cdb7cf73f70a4430626cab87c7f1f961c6f01a02eee043bff1080e2c4788777f81bcba0f015614783064fccf46a4c31d3ea167cd2ff500987944dc8ec28723b93fb142561b549239dfa6adfdf2307a959095c649e541e8d31679c193e8ea1850a00f521a352956134fbd6243b8d2c86c10ecaf3dfea5e94c88fa317fc2d4894f8e77138a883e29780652b4e95b9a8d80ab02aaf21d41d53b2a9344e80e99807400b4be555203f4981c653006ecf3bd8898d15f9274306f366b78b2f60110e9edf79716bea366c651e331f614bb59c26a336534906605a1074df4e6cf6f7dbb1985ae767ddbb906f28d0517543ce2e18133df8cd61a35c828185ed5db247d7eb6ed4938fe655b0e697d9fb0941ceff5c21e121e30812f297011644ad5c2667b1285971e77c1e97923e5ebe5929fe6910c00c82dee740590f1e8cc85d440a017e2cd478d6f980fe7061668b65b7e4a79eb99172bb9941090c159899b3b980e210ac2110b5a96c44f7c60d0eb7b738609fd0a622f6a253f235ec598197658f06810de15bb78e7603cb6869b1f97d042877860d4d152fc1559ba97c6c08d2b95b25ee90d1ae633b0fcd4305ccd15f654d46b477370ccd82269931f05cc41d32cc741111fc26b8685aae1a0e6fb9a1e023a47b7e7a32fb33ead75ddfc0f07486c74f00c9f178a15fc0616574b12bc6381462fd1d4ea86d62963b126d3e45375c15afe00f0c36e0ded46f7cae31bce1c29c0a9376e590ced958c34fac270cc835e1364a8f7e59c0ef4db0a39e6bb85a2d3ff186f9d896edd9ed946adb486482d4632b6f44fbbf0a28f403096575ecf2c95276fda255009afdaa43dc3269c2ee9957346a2688a23c3d940f22e0411632c9170e8fbdd14fa3bd98341846ffc3203ea068bb9c57231c13ab754c3c2675f1b1c0da7b245e3eb6de7f8b5fa632ae11ff3fbc72aa22aeca78f4e396145c3b2bda62b42f3af57ff271c83124ef2f0b5ff0ea5757a998da5f52e35b850824984149c99d82dc15cc01070d233dbd266be6ea752c8becb722b6ddcb7b3c792e66aa2d6ec1ff2b79235cceb3831a99b342155e4f546e48f293d89cbc27f1757dad047324af3d06082389e7d24b16f7cd91ddf0617b8404d2cfd72b3e77066f0d72b2645c947cadc884ba1b0fc28ff20b62a035dec84c7e51b6428e391674cc508c22a0ec865968125d6256ab8588f6c33834dab4c14b91224b664be4321dd73bbb91ddf589158c1980b52ed4a515678d9d4c9a8a3f5801954d5e3b5fc682c6a019b1895f70754e7b3e636512b9f204897a7ff33fedbee3fb47cfa55ee0e1eb1bfa82c98de94de555bbffd3751a7c3fd805bc0dfb0ed54ff0aedc37699e4e2396d643c090cafd8a903b3e4188dfb5069f9a1757cac77eee93943204d2759cefa693600f61fb29c901e6e41c7974e79871f11005535d52d0c9dc5e5c8bf688e77b12a752a503cb9545b015ff25ee285e398adfc0e735b1292cb09bd485ec5976b16f81f194ecfa0e47de03b1f29c46c75f71f979a35d6e7e2679d48a8c6537312dc19ab498dbe58b26cf28e8b95b73b30187d84850dc95659ef33c46c61823baa3b4fad0e548383131e114bf0f33ee44d403e17314400893e5da7002df7833812fe7ca8c8c0129309883274bcfbaa1db2b22fe14a4cec5610d755757682c2f77f18c33d27a3d8003f4864569f92b235badfa83ea0df81fc69781f983d2a7fabd460acec31c8abca68f946c747b71d53df6b704f4395c5754adac5ed9b6d50bdb7c914be83245fbdd1d4a72b190221bcf9dc892afbbd4a54c77dc5fe9000f9933d39ddb72b982885840cc4e269db0d5b7f2db1391b9fcad546f9503094abaf64ce68ad4995e7a11c6e52db7a907c3a97fe29859f71e20c9b120feabcf2d2f05652e09af683b9278d7917338881d970efa83331fda18f714e81eff5be510bac0e150060b0ce78dd29d8918eb1e91ed1fe15c71a56c4c695d1b01091c53260592ebb796683e1790edd118afe58fc55f7a3ee3d02da954c88f8af6eb0150623486f2575dd3eaab0e26d7ce7fdbf2dcf112f2a02666f893b5ceb25f5ac239ac17026f074fd87963138429575cb0de28f81f885a92954902648c51f3edcfbc4b0e388557a8306474ae9ac28301116193b8e99555fc948bc5e129e714ecffc1a2821d37ba1092209909c9fb0867afd4f38c3f61398fabc6819ec288f72d03b7b4ebe46c8e369ba45cb7774d9f9de69bd90fc195d70dd2af60dd58b56b27328a2e94a3501342a7bbf237e9db98151b154414c777664e0f02b59e6342a3ffdfc48ea68e7a0d2a95c4dde49c5aa834ee81c339090a7c3fd6e232a8a6ff4e24fd60faeb63c150de733a49466794e904cb0eef7cdcf26db1001b9b760f145afd2a71f50c9097f07e94c6753a53a64a1fd3caabe5e7887a2f9624b73063c5db0ac6a21af0bbc6a7aaf74c30cbe6f0936409d16d9a6be672f8b2fcb96bb779f3c75f80465c793f70251f215a3ba524d52b399f76ecd963b845ccd5233a1fa847ea68799dc330db1189cf0eb955e51e7d6a56f8fcc5ddcb224e0a9028a8c0518d01eb727cee39856c0852b8413e45521d53917f299a29db13932ac4f0a40c14f9ee77ad70e4eb3e3722e604e56caa75ffddd8d2bc3a644118a5f25380978461a7f7fe1b24dd589b1531c0c8854de6b41ef2167d75545e714510bc4fb18b48fbffab3e394cc985ff8550d9356c547f8c2d05de0534a46b4659aad5915b12f7989394d3f83de4d20b0c1d194bae145d909783753818f3f713cb1058adbd9a227295a5f4e4757cc7478e853c8db299ddfceeb619588f2ae208484d1743b59de6f809afc73fe6f076137cdb36da8da74cc019e95724efb09b6d0f9dce63f9d9b69c0fe67b9bc3fddf20b18c2077e35a11ee1823dd357aa0b5d101787252c4880834794f9403100f34e50afac76db3acd217ae3dd0147a8c6694180151552cdd90494fed1fdc7d621f818353f79f739b769f261b501b665a7a313adbaebbe61f53cf52ffaf7b54c9622e61bad68b5d5a929cc947cce197643e922ac0f8526757c6edd112b9cb5959c0dcb7e0c5190738d8e899e64717390e6f5cfd67f04a02b509eaa36f9ffc99d7f48e98f156d7c944ee8fadbeaa180d056c38590b1fdeda1156f190674803de977e044e50d5268249f4caa78437c81d8e77437765776f2659892c11dc271443e2ec32e6bb87509a2d32dffcc4beb6acb3f2e3c48cf6c2508cbb97bd446b4c2170488bdb945443ae4d8000bbd3b12771bb76595057b0e7b8472ffce8dec5f83626775d8c08c4b32ebb88aba88310f19d7be5a7ddcde780c96b16d5ef0dce2660f3cbd6b93722ab80d1f26564797c86c956d5d7c750392ad98333ce798e94edde97359bcaf9ea6801db2dc129b9f89c412294947c6c4aff242dac1faeb4ca39cfd0e9aa9a7d894990bcb9e4417291e3658334d46fd2b5c5cd034dd2d71183b7fc244c968fe37cd5a6bd2b09b88c325c370e291d248b54e76f5db686879bc9def555a0816a29d3952cc0c575f3a6d4cd583d08b3250a9086b1db45f475e5bd7491937e0c94409ad3c3a5e5b621ffd15bb8af2945edcc4ce27381b5c674c0bcfcab8ecefef0edc894d6ae2d432b328c74402894139c244211ddc0c025b6b0b8369448f304de8cd5637186340eb2f2374523183ecfaa935c7a5115a3825b7fb307f2139f628314987538162b30cf3622ade70c50cb7487ab1c85476df25be015408498778763f7c81c74fb615be256c40f9e847837143d5caef01a1fa710bdbd089b86079f9f33ca0e9c06355a5d8ec934c6367501abebd2b6172105f9c1514f1f458504c8385772295133a273ee272cea12765577723eaf62e4fa7c8df968078725a93c8ac80b06b23201fa7fde447d613333e7cb42627c4afce3be9688ad723e271909b0a3ea13a7bf8ab3efdacd0cf672f0f07b74948aad88cd808925c1fc7b33ad2db24744941637521153751ed8c9f207c7180a00cca2a63d9fcdba63366b0bbe3ce264615ad46bd29b77a9fe88d5b51", 0xc2d}], 0x8, &(0x7f0000002600)=[@sndrcv={0x2c}], 0x2c}, 0x0)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000002640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000002580)=[{&(0x7f00000001c0)="48f4f9066c6be184990ec784c89add587d9c12400152c3463da02c5c3d40b98ac598054d7ba7f9539ba3f09150c8fb8874bebaa8dadffc371eebedf9677b005fbd43a9e8f26167268f741196b6867960ec842fb1b5943d6b2c355a61e59e55b10f0223ce2d60b8d16e78b85046ddd75a8aa4e4a367d5313d7428f34df6b176a4c38d9345c87952d4a4fece92b6b387d2a57f181e1ad9dfd967d95dc0993e5c887e64c8857b5529aee1e0289ba33b3147637c9ea54df1f873a70c62effb043c30528938e503acd112e236a2f8b8bb21f1876b04339ffc60ba7e113462e7d86501099cea2975d6b456f8d63036ced5b06205a7e7e9e920f9740110f8b2ec011742a3ac0a16a16b28d2f88efa1ed45f0d2b87060086d22fd4570d353927c11a33ccf0d25f41f9dc2d2ba996fd0b606647a726491fd43a72d24ad3c9860ecc1a430c84baa1444fbe0429e4285dd855d13fc081d2a105b0c34fd1da7462282389ffb777c5fabefbf46e48f7c7fe594bcbdec412f1ce8c682527173fb2859bae8586ed0628fe0f272652ded8313df2561465ed7fb114edf7058b68e6b5a70d65993cedc7a9f89fe437237c6e0e7bffdabced1fc0b051f62bcbf88410d1fe3dac1d7ca13f245537e18c973c14e148a9f19458153106df8fbeedb9bddfd9bc16b253d50f53159e7b91211cc3850fe6a1b9c08788eb5aa0bde3c7e86c9734a54bb7ed142f8484ef6ec0ced4ae40210bde427b6779d765d127f46ee206a6ea709ffe04b6912f3711db7bf7363d1db14f71bffa25b994bf184c2f908079b9980c07bc8e64cd48e6a7a566e3568f4514f9e088a65e075c5aa3e32cb62fe5b50019f07010ee88b57ad90e719247e9e0a2f82bc200e17c548905fc10bf3babe824243b9a0555a35d183f49336279c2bb3044d563a90efbabc0d0d8ef235e71cac62ba56d577322302899074e5f2b1addf74b5d93defa2872f75bae3421a24fb2c86f609e306efc22e47f7f57e39c66fcc921451a8477064524c8bd0c12ca0c65082e3f5a67391ca3c44ca80910c25ebcae6b72ca3a267b8e6c34b95571fa839ce2cf80df164905ecb3df1c130d76ca4cbfd04986e83477ac232a3d60b8427bbba31006e37facb903104ad5d4c580c53c49e3285a1ff53efc346ab1d7dbb1b44e5213364a24fb2f557ee98d22e3e6794fe9cfdbdd6df16a742fd090c56057589f3ec6e5e29fe901b46771454e54882774af1eee507d3b758fb501ab3d45ea541e19c9ba45f5cdd24eb4caffd83debe441e63085a2e1ad7bed7dec79bb06ac4c8c413f10f0a7b692b54d042097f34c4399279f8176ad18f4f5d12d4aca9d30068f401f6ee6929671ee6cb656a2a26a9917b022bb2c7df480edf070e8a47efbdb188264d0cba0717d2e4333efe45ff1a33da2fa8553bf54b8ceb8b243ae9479a81363bbd00c0628ed25870b18f078ed689217e2aa3ccc3509b63daa0be70b92869b4bfc7d660289749c015a0bcaf7f5565d044c029b3b94ddc0e3a009c28d83609ef85f967c302f49549baffcd2f39e37c335f3cdf7d1ace68af63bcd550b507eadf53586c8f19c76ef649e905f9a0e9879ab1c09614a19c067868f66b3315a2f12e44f1df2060f6bada0907ca2738207056d8b88b46baf61916700f98f58b6a47c4eeeed1407aef5629422535c1196f1608522c7b64eae12ed583030d7c6d90143b2180f926435cd6fcedf9edd128710a8886be16fc80feafbf468c715dd4d53be3cecbcc1812052992d39a44a1e41b70c5c57c87ada9b1d3eff1c231342d0bb6a694868dcc7e184e167c001a3d9af579f5ec14faf072f9ae48036403a93c8a031027881daaac958ee35bc01ee83718f4fbd911701de09cf9865bf671e95035a5f8c43a669d45838a20c8ba91984eb3f0e096b2ad0a2abbdb58854056dcc773a1a93b6d2e340d7999a6a134fdacbd59c3e7e3ebb6ffc6948991aa1fe49a116ca3b8ab1ff880d031cd1b25b642c34f69778f50da93ce8450b9f175268575428d15a19a4d5adb09a04df7bf423dd76d2068d4b29cb5a057122253225e8b3b469362f276a05679f4f627a5f9e7f855fee4eb162a0688dcedac583717a1de4c766a5297142b1d73c9a5e9ec5f3400500c28f39eec18e9d6efd0ecf85a6f5aaf66acdf94b6d4770306d516a4220b3165f8569e309ebbe15f4bcd6560eb28a9fd3e03e97bfcca8e246781d069ad7d8e2a42de05054bea4fecf2bb7485e1d617fea5f8911b48e5cb7735c3712cc54a3c60f3941fd59119765be8d26f055503a3d932dfea3cada7730f990d145c1a0457e5b350952fd3df29f194a8ed74475fa5a6d5270e83afba5bef971054af3266cf63ef873ce878c4c3b1debc4ff71bb1df1af949590d88b89d96b3199a64f14245bf68beb074de69ba75a9724fb1b484a2e2df47ffcc2d1f1bdf77c6187c3c28582c24ce3e14c31cc4f8060b7e809c551b0df8e0133007f926f9c39886514ed1c9167cf6c12b4faf61d869d2cc59fbf8299bca43edd28dbd5964c635fa3f2d9030640e8cb531b1323961e435baa9a73f77af061c81bfb197d234bc22ba536ad8f9d26e488c603a13c70f13073116e62ecb630f7eb1c3d107f261f22c4e48102687fc0a16ce6687d083753909a372eef67e596cba3ab45c1ee5e47426e8eb056f314edeacc5d641a8a7e609375517b01dad847fb670cca7e189d687138c49345637eccfca22e7951fc83c8c8096b095b4401fa9857ff122ef62193558ed18b1ad5a2ddefa39ffb035c2c8529e621fb5482f1d330a57fbd20cadc7ef3318f0f6a231503ca32fe3b7e41ee2640157c29c20c26988c886e924cbad9539d3269446ef185a77607f740aabb7bb4a8d9a0b87c4571b9382985b68aa7a7b78b7da7bac29cf96bc2328a06f336db076f8992c8da8db7707718f3be207ac3e681bdba4819f856693f132abc64a74cfe10469c1f53915603cb0dfa09b478780b4fcf3905af67ed78bf31daddccaeed232df14a8a76ad5eea8e9ab753b0ed38a4a5fbdd57e206c76affafad9704d7e31a1e997d403bf5c7f42b818c2a0dfcd0f77d99102854e37f05274cbbca6f7de7c920ba97e2f5c44ddd560d56bcd60970e0ffdbd6bfac21543b3b96b111a994b4aeba46e322c55868cfdc926d79733355bc566fa8c241d3dd26dd82a2bcb0c0e3260dca750409c5906874b36df9e03c3a5f2c8a09a295b84a1f0c5b10fade87d7c5179da3256260a1193d07e082ca8427ac4e4f28b4dcd83bfca43f766b5231013edc8799f004f0caedebbff45cf7b02d5769f64c554d5c4f04535864248a6ffa249d6ac77f99cad8e56a7214aa4fd3448686765b8a3ce4f8256fddc2f400d2ff1638156ff888492391b79c59b6b362fb5183d1e4238e7dee46b6e1b6cb77460c7bff4f96504e5df728331baac7142822a545c3cf2acfd81bab7cf2842d667eed016b8f0872150b1377f1438acb4a959c0a8d043b994a7585ef493c76d4c50d5d017a360ac52791b820dee7db73ff07dbf71d49f63916d945529c3af78704f293e831a8eaa99d191ad98ee94d20d54d29555fd15ebb6787918d0aa22dbff664050268979364e797b2e3760b6d3ef1001b2d54e928befa043d90bcdc03e3dff60a5193704a7d36cdac6ca124fc97352eb0f5706b9604141af49520e9fa729de5d76d6de51f0f6174f5dc8dc2eab0de64c2975607ae35711e724fec62b3be66ca88ed5f272ed8cfad9e314ef4944d9ca78a8a94e0cf329581b4e5c341a34dec8e6a6ada159abeb046ee655fa99fd6453b2c8d39b998b049a5c6363c5ed80e6f612732ece2e323bc25dce7b977fb39a6de893dd1a494b8d90284d3a8cb21567a37b9cafcd88fb247a95f1389018f27c1fdb103fc578eeccbeffcb8cf8c7ee04ae221f9909b89322fddce71d428640484d4ea118241d13f8d1d1f412549b4bc9dbd17490ff6b35380b565e79a615f03c9664404dd3e5740863cd2ee79281c16d2a5afd674370bee1663d41a232a55761735b361c03b338b5114f489ee43e1ac571955bdc0e670a0c9a58268498de3daafd74503f87688b5c7ac9301389dbcc938b62ada35fa2c10951238af56cce57d438d77d63c88db0ab10baa4371c560e77e9ee667122dd0d323606ea0a4b89e9afe1ae5d361276be81b004a41bdc3ce2a46405fcaf80039327b228a31a8500827e2b4e7aea8476c2008b54b4bc57c6bfc0ca5f5c152409c1c01fc943b6f0281d4b975893c9be0fc1d3035ef15f53fcc076dce79b15393a8dc49c3182fd37a5493086d8867bd60c6590b4a884b635955ca8271d556a18bb3e64aa1941185b015fe523ac7a54d4b90fec905a5af24113524102667be3be7047ed13e5db1d6559c1c1dae9ccd1f6b7121c85cb670541ab25969ab1ee509abe5d0a56bee83733c64b6fa806fb58f1ea1d8275b328c0b764cd93fb4daad9a8bdb704d7a900a0da5dcaeca53e47ec45db82715d3a2f58b59b0c4744dde0a46870612d85d774b676d5d96152e9356d3a831e5ee17f58e8a9e2a3b80d58752b98136cc5c10ddd804a874ac8e09d8b6d1a736aa51ed7276935b0f6ef16aa147d5d6203ccea6e79a4059c907a3963089a12273329eb6e1587d12506e6323e06352359fad631e9a4fbf941612429a5cb26aeb43f28110f9548dac89c3f52fa07549a083827fe73142c25f93fba90cafa7fa36438ce8cf743ddda70690350b05c37ddcfed7a728192eb1b438f722c2296416c9d4d06ecef62d3d5535e7ff3fa72d68a99da0ff96cd8a99b91f362e54bda126daea72edc5ad14cc27f8027312ca7fab4372218d8d43cdee6b79153f83b9b8ecf1cb61ac1f690a332abbaf53792958b5cf4ccf8aeaeec51fe1d0c7fa27ae9e4679135727cde7668f481ab4af6bec533c4348fb8a70803e1c6d79da13c5d87fc94236fe78f0121576c172ac63b8e40db0fdb8ccbc899dc84378d952fc6841ded0b0e1d14878ea5860a14047a589fd42b772f596920c5686101bad4e8849f7418abd1dbaadae6058128dbf5c52a26454b3a31dbe140c41a2a596d36b77dcdd48bdb6c18c38ca33f6be2e5b9fa19fce02e8975344897c0be43f5e7bc005bf48a1a479fa2f0c973e0e6e7ebba6c69b737cf7bea61e9386fdcaa791e83e5487a6658d2e02a8eb88e231e4ef84a2a804aa5e2cdac0351382d632c4e2254b3d3bb717ca3c413b27323d67de24908a3ca742f4a0f0709d9f09d13f5fcf46d95df04648c327f1152b405b43dfd23b3a72180cb84a2c4ab9c315505aa2f4fe15351f207b72dd1b7056bcfd8bb56846b88fed73720ba4b2837809fb1fba526f3dff4836a86b6924ce9f5f7f2822f33d4d9fda738865d6c3ba2fbfc451c6bd37567639dfd0ebe857e3ad889be0253b572e23109bb1c2c18a7acb8b866401873a4d662a5936fce94e6fac8682d5feb404c5d61924b31fddf390331f6574508735ff35d1286f245bc9f1fb6bd588f790cddee3e6229ad643265d4da7e6fea38490fe40224ede683bb0282e8cdb8b763155dd6ef4fcf00611b1828f1dcaa49078eb2dae57aba4946f67a90488bfb3d9ca725b5642ff34f4c913e8644061ef1c161cb24d660c58be75c0de6b95360f9595b64518051daef261c8f1acf8cbf4fcff086a8e2fb93392349e387e70291c829bf67227009eccbee4ffa9fe9a8aebf72e7e863b48a65f64d7055ea3e2132e497602c3b629a0ec77b738aeb88e249e0af3ba37754e79ba02792eea8716265499e072e7c2628c1c1334e4e1542dc7b74d9f166af4fc9065f3f9", 0x1000}, {&(0x7f0000000100)="dea1fc2574339d054a370a33b4b50af9494fc64dd806002d17f7f46401ae3b081d77c51591cfdb883314e0e219f15cfe51f1e5a4a5de5528db27ad57f4fed40cae00f98b62e1e3a1a577018286f9c534702f8021499ccdba4c3dbaa7c79de94dc31489d2ec178ccc7c59", 0x6a}, {&(0x7f00000011c0)="b4f026106cff12558b781a9ee3a3adeef82080a34fcf6dd7bce24ec0e30416659353656960dea17dd40bcdbf6aabddf409b4798e29b0e380a1b06e388ee60e536ab2bb54a3edffa7e633aedf176908ff2026db3c01681087b9ba2e7e3d4650d575a568742273fd905060b3fd72641469cd63ef13d20470462d2d508206c3e64c32f2ffd771c84898f6a806e2ddfffa2ea53a9e51b97c209457a558686e9b0aa57c380c65fd5b4f95b133e53cf2a27358825569787272b98b26a6dba19f5dcb27bbddfbcd6e3d824ce84515680300c939fd9fe499321721fcd30266c38dea6ee26fca5f92130280c5", 0xe8}, {&(0x7f0000000080)="fadb73ead0f5a54bb7452e3425", 0xd}, {&(0x7f00000012c0)="deff5d979a57d109b237651108eb4d5ef5ec7def06d9af5bfb99638fdf346e5e3d38bae7d44c46c866a1f354fed6fd049c9f4b3fc68dc1e040f4d60ff65b42ffcab070bd8e7799d24433ba28cfae4f081adc225575fd6f3a7a087db871033c76ad130c321ce884673d2b1d7f2c3906213ad6fcbb11b4e13a9e83b708b4d66966d1ac64c5dc5a795cbb07cf0379b0bc5c0ab699f88585b06229f4f3643f0b1ea8a4ae9be3f9d7a4d4283db0aa9f1a93edfec7d3730f04201a1f9447d25258685d86296a5aab073be48e167c6574c29bf4545ca1d6fa1242f42121081ef533aaa8a2851734ad1b", 0xe6}, {&(0x7f00000013c0)="5180b63766c8fef62980e42de5d9a8008f3876b463b69245040f28a0dbeeef9b7d93063a263c8bddd3635e46d560ee81774cf7e0e4748072d5cf97e162d7014de13d096e355c4a86ea90afe5a859f4c85f2c5636e177a37b9d21d2398cc23110c01520acc3168e3d8457385b78c45de6cd05a73f5b7bcc61ae190b0a66247fa77a1bd343e91edb5a51c1fb2b3c6827b60d99f53c0e88c7043fec614e64194a9b7d2535dcbfa328d17d8959", 0xab}, {&(0x7f0000001480)="08866beb50a5291ff4eaf0c4ed633740050517f49b4a73b9fdc00db79b031fb3e0d6914d37635948112b4518a9e8b46c943d9292d822b20b65cfeb3dd3280ff64eb69287c393a1131efa1842ee08ec121a65e96aa0159d398d85a17f45dae7baa4872872140dddbe306d9233266166f13fa65cdfcd28e849f384e77867abf54566610d371e2ce101de2a3a9e8a1923d02e5dbefa98df26f9dd84729f099581477133640339dc709b20d77159721eaf08eb08cae0f2067eef727eef88f1c8dfd779773ef53b2f1faaf48d9a1bf1902c8176944cde", 0xd4}, {&(0x7f0000001580)="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", 0xc2d}], 0x8, &(0x7f0000002600), 0x0, 0x4}, 0x4)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x1ff, @empty, 0x80000000}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(0xffffffffffffffff, &(0x7f0000000280)="efee85875c1e29507cb49b8aec89ce17b8ecb4b9de3b565ab42f9ae2159786fa0de7157c98ebfa24ec004ebefb6ed168d9423050c94dc473eeb6dced88b4611346c7aa716db5face4ae8367ee1ec7e529d5eb0cb178fef1d3ced8852b033d220c9f3e8f5c15eed1f22f92c85914828e73dc3bf0699f8546191878f148a2c558ed07320162d6884554fe7375216a5a5efdbc6d6317098", 0x96, 0x20001, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x7ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xadb2, 0x5, 0x204, 0x3, 0x5, 0x20}, 0x98)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\a\x00\x00|', @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:12 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x70000000)
connect(r4, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @rand_addr="939dc2db42d4472a75df1bddf3afb5b5", 0x2}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000000c0), 0x55)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d134f8501687413ef1c74651fe994a04", 0x10, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x5, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x70000000)
connect(r4, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @rand_addr="939dc2db42d4472a75df1bddf3afb5b5", 0x2}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000000c0), 0x55)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x388, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x70000000)
connect(r4, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @rand_addr="939dc2db42d4472a75df1bddf3afb5b5", 0x2}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000000c0), 0x55)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x7}, 0x98)

11:19:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d134f8501687413e", 0x8, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x70000000)
connect(r4, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @rand_addr="939dc2db42d4472a75df1bddf3afb5b5", 0x2}, 0x1c)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x388, 0x0, 0x7, 0x7}, 0x98)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x388, 0x0, 0x0, 0x7}, 0x98)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x70000000)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x388}, 0x98)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0xd}, 0x8)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x2, 0x8000, 0x3ff}, &(0x7f0000000080)=0x90)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0xd}, 0x8)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x2, 0x8000, 0x3ff}, &(0x7f0000000080)=0x90)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d134f850", 0x4, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0xd}, 0x8)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x2, 0x8000, 0x3ff}, &(0x7f0000000080)=0x90)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0xd}, 0x8)
pipe2(&(0x7f0000000040), 0x4)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d134", 0x2, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0xd}, 0x8)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
listen(r0, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x800}, 0x8)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
extattr_list_fd(r1, 0x3, &(0x7f00000003c0)=""/115, 0x73)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, 0x0, 0x0)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d1", 0x1, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
__specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, 0x0, 0x0)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
__specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, 0x0, 0x0)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
__specialfd$eventfd(0x1, &(0x7f0000000040)={0x3, 0x80}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x8)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280), 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast2}, 0x80)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x8)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d1", 0x1, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x8)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d1", 0x1, 0x0, 0x0, 0x0)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d1", 0x1, 0x0, 0x0, 0x0)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d1", 0x1, 0x0, 0x0, 0x0)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d1", 0x1, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d1", 0x1, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)

11:19:14 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000280)="d134f850", 0x4, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x2, 0x81, @rand_addr="1eaed872cae02d4399f9a227fbad003f", 0x101}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000007c0)="7744a4524eb0407f5425d05542e9a25566016ae73499045a8f238eac60149b3f94b284304442e282889f5f0461877ad9ff7255ed44a9ce08e92e6a3a45e4d9c69dde7678efa2945051216a75703593dcd48d7d64376cd84197261475ca11f1f5e916cad323f9b364c1430ec2e623a94d7631ce0f61e48e23efe7f6a4f6b67749e1a36cc055043920072a92cb56645af40c2429f2eea4cb0db5152882fbc972dbc00e810c087a2295560e48c951980209ed6005c5d73041c2ed0cc9893cb9843ec5367379bd", 0xc5}, {&(0x7f00000008c0)="811530e30950751fd6bcc85daf6cae2acf11bc1f5058dc12c6708373a89fd7574864c2a0f5efd77b406a7ad651c79e3b1e3d8d01281b787465adfdfa5af2bdd43a7c327984b8132525529fa3f852ae48ce396f12ee9522f8f95cf8c1018745d72e17661ffe18855f888bf275899f", 0x6e}, {&(0x7f0000000940)="24b61f7214625af404d801280d104bff71cf6d34a116324ed18aee2da4d2b636f485e5154e806a7d248618f234f3c705b322d1cb1277c24eb66161e72163669693863a38613a2007", 0x48}], 0x3, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x6, 0xc468}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x20, 0x4200, 0x40, 0x4, 0xfff, 0x7, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x54, 0x1}, 0x0)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xcb2, @mcast2, 0xffffff01}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="bf34c2d423195f639671a4229135ada0b6e1d421e33912813665264af710c9b5025a50b6dc9735b26266d53a4bb48b36fdf5d6d58e474d1110f7d68c2e271e51", 0x40}, {&(0x7f0000000100)="d25ec58347eb9f0b1609013ff20ff04a3330fb5c", 0x14}, {&(0x7f00000001c0)="b30be9218ae68922b198aa27840a3caa9d6bb9446030d02b0fd857566e256018feb0afe814796cacf806bf7e673879b7f83a871211e13ea535bcb3dca7925912a3a61466b646e81f3917c21d2595d7a33e5be12210ec8d3ae86287d312d84fae30", 0x61}, {&(0x7f0000000240)="26afb193871bb20f5c461b6840dddb80780fe8ab6fb87825080fc2afdad1f47f99931acdf38a3c9b1bda3aad381e0c9d92f960da06119d9ef7389dd385861cbdb401cd5c09d8eea0fc24a9efbc713fc103f733b63c7cd8875460d942b553f77b31d2bc3dd3662c0b27602961708f8c3ec3eb01114e271ac59640defa8c77de50fc0525f2037b5fcc03e516a1888e99e83d7774957cf99f85d612be785121d7afde84439743adbd9eb9b996a9", 0xac}], 0x4, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0xdd74, 0x6, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x2, 0x88b9, 0x4, 0xffff}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0x60, 0x5}, 0x20198)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x2}}, <r6=>r5, 0x6, 0x5, 0x8, 0x2, 0x1, 0x2}, &(0x7f0000000480)=0x98)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000004c0)={r6, 0xc}, 0x8)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:14 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xcb2, @mcast2, 0xffffff01}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="bf34c2d423195f639671a4229135ada0b6e1d421e33912813665264af710c9b5025a50b6dc9735b26266d53a4bb48b36fdf5d6d58e474d1110f7d68c2e271e51", 0x40}, {&(0x7f0000000100)="d25ec58347eb9f0b1609013ff20ff04a3330fb5c", 0x14}, {&(0x7f00000001c0)="b30be9218ae68922b198aa27840a3caa9d6bb9446030d02b0fd857566e256018feb0afe814796cacf806bf7e673879b7f83a871211e13ea535bcb3dca7925912a3a61466b646e81f3917c21d2595d7a33e5be12210ec8d3ae86287d312d84fae30", 0x61}, {&(0x7f0000000240)="26afb193871bb20f5c461b6840dddb80780fe8ab6fb87825080fc2afdad1f47f99931acdf38a3c9b1bda3aad381e0c9d92f960da06119d9ef7389dd385861cbdb401cd5c09d8eea0fc24a9efbc713fc103f733b63c7cd8875460d942b553f77b31d2bc3dd3662c0b27602961708f8c3ec3eb01114e271ac59640defa8c77de50fc0525f2037b5fcc03e516a1888e99e83d7774957cf99f85d612be785121d7afde84439743adbd9eb9b996a9", 0xac}], 0x4, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0xdd74, 0x6, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x2, 0x88b9, 0x4, 0xffff}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0x60, 0x5}, 0x20198)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x2}}, <r6=>r5, 0x6, 0x5, 0x8, 0x2, 0x1, 0x2}, &(0x7f0000000480)=0x98)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000004c0)={r6, 0xc}, 0x8)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xcb2, @mcast2, 0xffffff01}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="bf34c2d423195f639671a4229135ada0b6e1d421e33912813665264af710c9b5025a50b6dc9735b26266d53a4bb48b36fdf5d6d58e474d1110f7d68c2e271e51", 0x40}, {&(0x7f0000000100)="d25ec58347eb9f0b1609013ff20ff04a3330fb5c", 0x14}, {&(0x7f00000001c0)="b30be9218ae68922b198aa27840a3caa9d6bb9446030d02b0fd857566e256018feb0afe814796cacf806bf7e673879b7f83a871211e13ea535bcb3dca7925912a3a61466b646e81f3917c21d2595d7a33e5be12210ec8d3ae86287d312d84fae30", 0x61}, {&(0x7f0000000240)="26afb193871bb20f5c461b6840dddb80780fe8ab6fb87825080fc2afdad1f47f99931acdf38a3c9b1bda3aad381e0c9d92f960da06119d9ef7389dd385861cbdb401cd5c09d8eea0fc24a9efbc713fc103f733b63c7cd8875460d942b553f77b31d2bc3dd3662c0b27602961708f8c3ec3eb01114e271ac59640defa8c77de50fc0525f2037b5fcc03e516a1888e99e83d7774957cf99f85d612be785121d7afde84439743adbd9eb9b996a9", 0xac}], 0x4, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0xdd74, 0x6, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x2, 0x88b9, 0x4, 0xffff}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0x60, 0x5}, 0x20198)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x2}}, <r6=>r5, 0x6, 0x5, 0x8, 0x2, 0x1, 0x2}, &(0x7f0000000480)=0x98)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000004c0)={r6, 0xc}, 0x8)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x0)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x0)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xcb2, @mcast2, 0xffffff01}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="bf34c2d423195f639671a4229135ada0b6e1d421e33912813665264af710c9b5025a50b6dc9735b26266d53a4bb48b36fdf5d6d58e474d1110f7d68c2e271e51", 0x40}, {&(0x7f0000000100)="d25ec58347eb9f0b1609013ff20ff04a3330fb5c", 0x14}, {&(0x7f00000001c0)="b30be9218ae68922b198aa27840a3caa9d6bb9446030d02b0fd857566e256018feb0afe814796cacf806bf7e673879b7f83a871211e13ea535bcb3dca7925912a3a61466b646e81f3917c21d2595d7a33e5be12210ec8d3ae86287d312d84fae30", 0x61}, {&(0x7f0000000240)="26afb193871bb20f5c461b6840dddb80780fe8ab6fb87825080fc2afdad1f47f99931acdf38a3c9b1bda3aad381e0c9d92f960da06119d9ef7389dd385861cbdb401cd5c09d8eea0fc24a9efbc713fc103f733b63c7cd8875460d942b553f77b31d2bc3dd3662c0b27602961708f8c3ec3eb01114e271ac59640defa8c77de50fc0525f2037b5fcc03e516a1888e99e83d7774957cf99f85d612be785121d7afde84439743adbd9eb9b996a9", 0xac}], 0x4, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0xdd74, 0x6, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x2, 0x88b9, 0x4, 0xffff}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0x60, 0x5}, 0x20198)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x0)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/140, 0x8c}], 0x1, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xcb2, @mcast2, 0xffffff01}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="bf34c2d423195f639671a4229135ada0b6e1d421e33912813665264af710c9b5025a50b6dc9735b26266d53a4bb48b36fdf5d6d58e474d1110f7d68c2e271e51", 0x40}, {&(0x7f0000000100)="d25ec58347eb9f0b1609013ff20ff04a3330fb5c", 0x14}, {&(0x7f00000001c0)="b30be9218ae68922b198aa27840a3caa9d6bb9446030d02b0fd857566e256018feb0afe814796cacf806bf7e673879b7f83a871211e13ea535bcb3dca7925912a3a61466b646e81f3917c21d2595d7a33e5be12210ec8d3ae86287d312d84fae30", 0x61}, {&(0x7f0000000240)="26afb193871bb20f5c461b6840dddb80780fe8ab6fb87825080fc2afdad1f47f99931acdf38a3c9b1bda3aad381e0c9d92f960da06119d9ef7389dd385861cbdb401cd5c09d8eea0fc24a9efbc713fc103f733b63c7cd8875460d942b553f77b31d2bc3dd3662c0b27602961708f8c3ec3eb01114e271ac59640defa8c77de50fc0525f2037b5fcc03e516a1888e99e83d7774957cf99f85d612be785121d7afde84439743adbd9eb9b996a9", 0xac}], 0x4, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0xdd74, 0x6, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x2, 0x88b9, 0x4, 0xffff}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0x60, 0x5}, 0x20198)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xcb2, @mcast2, 0xffffff01}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="bf34c2d423195f639671a4229135ada0b6e1d421e33912813665264af710c9b5025a50b6dc9735b26266d53a4bb48b36fdf5d6d58e474d1110f7d68c2e271e51", 0x40}, {&(0x7f0000000100)="d25ec58347eb9f0b1609013ff20ff04a3330fb5c", 0x14}, {&(0x7f00000001c0)="b30be9218ae68922b198aa27840a3caa9d6bb9446030d02b0fd857566e256018feb0afe814796cacf806bf7e673879b7f83a871211e13ea535bcb3dca7925912a3a61466b646e81f3917c21d2595d7a33e5be12210ec8d3ae86287d312d84fae30", 0x61}, {&(0x7f0000000240)="26afb193871bb20f5c461b6840dddb80780fe8ab6fb87825080fc2afdad1f47f99931acdf38a3c9b1bda3aad381e0c9d92f960da06119d9ef7389dd385861cbdb401cd5c09d8eea0fc24a9efbc713fc103f733b63c7cd8875460d942b553f77b31d2bc3dd3662c0b27602961708f8c3ec3eb01114e271ac59640defa8c77de50fc0525f2037b5fcc03e516a1888e99e83d7774957cf99f85d612be785121d7afde84439743adbd9eb9b996a9", 0xac}], 0x4, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0xdd74, 0x6, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x2, 0x88b9, 0x4, 0xffff}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0x60, 0x5}, 0x20198)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x0)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x0)

11:19:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/160, 0xa0}, 0x0)

11:19:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")
sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x2, 0x81, @rand_addr="1eaed872cae02d4399f9a227fbad003f", 0x101}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000007c0)="7744a4524eb0407f5425d05542e9a25566016ae73499045a8f238eac60149b3f94b284304442e282889f5f0461877ad9ff7255ed44a9ce08e92e6a3a45e4d9c69dde7678efa2945051216a75703593dcd48d7d64376cd84197261475ca11f1f5e916cad323f9b364c1430ec2e623a94d7631ce0f61e48e23efe7f6a4f6b67749e1a36cc055043920072a92cb56645af40c2429f2eea4cb0db5152882fbc972dbc00e810c087a2295560e48c951980209ed6005c5d73041c2ed0cc9893cb9843ec5367379bd", 0xc5}, {&(0x7f00000008c0)="811530e30950751fd6bcc85daf6cae2acf11bc1f5058dc12c6708373a89fd7574864c2a0f5efd77b406a7ad651c79e3b1e3d8d01281b787465adfdfa5af2bdd43a7c327984b8132525529fa3f852ae48ce396f12ee9522f8f95cf8c1018745d72e17661ffe18855f888bf275899f", 0x6e}, {&(0x7f0000000940)="24b61f7214625af404d801280d104bff71cf6d34a116324ed18aee2da4d2b636f485e5154e806a7d248618f234f3c705b322d1cb1277c24eb66161e72163669693863a38613a2007", 0x48}], 0x3, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x6, 0xc468}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x20, 0x4200, 0x40, 0x4, 0xfff, 0x7, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x54, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b80)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x3, 0x40000, 0x0, 0xcd, 0x4, 0xd3}, &(0x7f0000000c40)=0x98)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")
sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x2, 0x81, @rand_addr="1eaed872cae02d4399f9a227fbad003f", 0x101}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000007c0)="7744a4524eb0407f5425d05542e9a25566016ae73499045a8f238eac60149b3f94b284304442e282889f5f0461877ad9ff7255ed44a9ce08e92e6a3a45e4d9c69dde7678efa2945051216a75703593dcd48d7d64376cd84197261475ca11f1f5e916cad323f9b364c1430ec2e623a94d7631ce0f61e48e23efe7f6a4f6b67749e1a36cc055043920072a92cb56645af40c2429f2eea4cb0db5152882fbc972dbc00e810c087a2295560e48c951980209ed6005c5d73041c2ed0cc9893cb9843ec5367379bd", 0xc5}, {&(0x7f00000008c0)="811530e30950751fd6bcc85daf6cae2acf11bc1f5058dc12c6708373a89fd7574864c2a0f5efd77b406a7ad651c79e3b1e3d8d01281b787465adfdfa5af2bdd43a7c327984b8132525529fa3f852ae48ce396f12ee9522f8f95cf8c1018745d72e17661ffe18855f888bf275899f", 0x6e}, {&(0x7f0000000940)="24b61f7214625af404d801280d104bff71cf6d34a116324ed18aee2da4d2b636f485e5154e806a7d248618f234f3c705b322d1cb1277c24eb66161e72163669693863a38613a2007", 0x48}], 0x3, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x6, 0xc468}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x20, 0x4200, 0x40, 0x4, 0xfff, 0x7, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x54, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b80)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x3, 0x40000, 0x0, 0xcd, 0x4, 0xd3}, &(0x7f0000000c40)=0x98)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")
sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x2, 0x81, @rand_addr="1eaed872cae02d4399f9a227fbad003f", 0x101}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000007c0)="7744a4524eb0407f5425d05542e9a25566016ae73499045a8f238eac60149b3f94b284304442e282889f5f0461877ad9ff7255ed44a9ce08e92e6a3a45e4d9c69dde7678efa2945051216a75703593dcd48d7d64376cd84197261475ca11f1f5e916cad323f9b364c1430ec2e623a94d7631ce0f61e48e23efe7f6a4f6b67749e1a36cc055043920072a92cb56645af40c2429f2eea4cb0db5152882fbc972dbc00e810c087a2295560e48c951980209ed6005c5d73041c2ed0cc9893cb9843ec5367379bd", 0xc5}, {&(0x7f00000008c0)="811530e30950751fd6bcc85daf6cae2acf11bc1f5058dc12c6708373a89fd7574864c2a0f5efd77b406a7ad651c79e3b1e3d8d01281b787465adfdfa5af2bdd43a7c327984b8132525529fa3f852ae48ce396f12ee9522f8f95cf8c1018745d72e17661ffe18855f888bf275899f", 0x6e}, {&(0x7f0000000940)="24b61f7214625af404d801280d104bff71cf6d34a116324ed18aee2da4d2b636f485e5154e806a7d248618f234f3c705b322d1cb1277c24eb66161e72163669693863a38613a2007", 0x48}], 0x3, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x6, 0xc468}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x20, 0x4200, 0x40, 0x4, 0xfff, 0x7, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x54, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b80)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x3, 0x40000, 0x0, 0xcd, 0x4, 0xd3}, &(0x7f0000000c40)=0x98)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")
sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x2, 0x81, @rand_addr="1eaed872cae02d4399f9a227fbad003f", 0x101}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000007c0)="7744a4524eb0407f5425d05542e9a25566016ae73499045a8f238eac60149b3f94b284304442e282889f5f0461877ad9ff7255ed44a9ce08e92e6a3a45e4d9c69dde7678efa2945051216a75703593dcd48d7d64376cd84197261475ca11f1f5e916cad323f9b364c1430ec2e623a94d7631ce0f61e48e23efe7f6a4f6b67749e1a36cc055043920072a92cb56645af40c2429f2eea4cb0db5152882fbc972dbc00e810c087a2295560e48c951980209ed6005c5d73041c2ed0cc9893cb9843ec5367379bd", 0xc5}, {&(0x7f00000008c0)="811530e30950751fd6bcc85daf6cae2acf11bc1f5058dc12c6708373a89fd7574864c2a0f5efd77b406a7ad651c79e3b1e3d8d01281b787465adfdfa5af2bdd43a7c327984b8132525529fa3f852ae48ce396f12ee9522f8f95cf8c1018745d72e17661ffe18855f888bf275899f", 0x6e}, {&(0x7f0000000940)="24b61f7214625af404d801280d104bff71cf6d34a116324ed18aee2da4d2b636f485e5154e806a7d248618f234f3c705b322d1cb1277c24eb66161e72163669693863a38613a2007", 0x48}], 0x3, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x6, 0xc468}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x20, 0x4200, 0x40, 0x4, 0xfff, 0x7, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x54, 0x1}, 0x0)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x80)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockname(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6(0x1c, 0x10000000, 0x3f)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x1}, 0x90)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r3, 0x5)
sendto(r3, &(0x7f0000000040)="624b8520d6b88dcc4e774a28277ec083cc34a6ac95c02e81d27a4988c9ef3961faba9f3c5d938bbd548bfd9c13ee96dd57d6ec8626adbd3bf6a80fb77b3b6c3553cf17582cb642e04a4b83d4b0c5dfab970e09", 0x53, 0x8, &(0x7f0000000100)=@in={0x10, 0x2, 0x3, @rand_addr=0x77}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
shutdown(r3, 0x1)
bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r4, 0x5)
shutdown(r4, 0x1)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/171, 0xab, 0x40, &(0x7f0000000140)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xc}, 0x8)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4)
sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="b1f3d7d55bf39a36c1bd0836276c38cfb684f67cd205a6aaf0c8992680edac385b5cda70da691a6616f66175991a2744294fb9a00bb9f612988799cd2d0caa3d94d6b0a95c391683ac184bf74bb685c8feefcab767f204a25cfcc221169d642cf12b679a4953989780c417b1b272d57bed3eea5040b5ed1b3c5ee536991cd20ecc4fa10ac44e8e8c9520f4cf3f73b0e5f60ff0d0b50131eeb36eb22f756fedcac7242a80e48bbf9c41eacd63562081332da0da1eb77de0e66b78ddb5dd96846ef4ae58e71bf2d5a2834d3df723a1be3ec325d5e5e8df50c373c501908d353eef7f568d0725b6331046f96eb820939170c7a51067f75eb59855", 0xf9}, {&(0x7f00000002c0)="9c719f18b95ba6a52373c60029c4a64655073b2707f8f15c94129a74463982400ed147cc7751ac2c50937918c5da7a853baf5721666c019be2a58237ebdc980763287bda4780fe9e0712abf6003acaa86e8eafa1a875181e02be325beb6f528c438a10c2efd8e5921a057b09a45152a13a5710365a2b01fe98ac3915625546c3f934901ee82dd3730536f0ae68104614b0cb16af7bc2cb5ee3f5c97e16b4eef4ab7b07a50c9bb891ecd8e63acf387c043ee05e", 0xb3}], 0x2, &(0x7f0000000380)=[{0xd0, 0x3a, 0x2, "aac49d94d1c4d727392100ed8a0a3097ae39f98b5da2ff4bc467d7b0e98013837196d060ef5969bf2eb1b484bbe2122c069d0275fea10bde2b8203caa4ef66723ba9901f085a3883f13d1eaffe5f4a11c1e894da0e2b053f3cc223078a61f91dd4fb574332c037f1cc85ee46e615d30e13568dd02f4a6042e9d61a7575caaffd633eaf75b199a46ed7dfbc14e90cac02d094fee0e427f88fa9ee8d2b49301dee91f5378861957f4a74119df4f318f3a67af87c59c647e654b798c1b06bd13d"}, {0x78, 0x0, 0xf6d, "b3134f0cc3cbdfdd2179ba6ea1cedf2cfb49893501dd74215a08ab852b6c2897fa79759662ab39aa31440694d7521f83f17a4336915a93a1a30d4fda81c4157eaf206c260da4711d99198110ae2767ef0e1c29e8f06631cb0c0858ac43090f13f563460a75e3c2"}, {0x48, 0xffff, 0x7f, "299542a1768bcd3d22cc8bc2b6429f0c8ebcc9c85b2ac44ca934563b6e1d041a763d00ee576c02cebd84ed5b2f98c58ad89ff14176ba9607"}, {0x1010, 0x11, 0x1, "639c48947d5085d768679f092abb6f38671ef6d01f3d56aa0b653694546a5ee4609e413417993fce9eb31db58e540ed6644398315f905986dcde86ac113b2d9b33b44c4048d018f312a44b11d975454bc3b382e608f6d894d07e81e9eafe2ca4cb2f0859fbc03a6c40d6f1d8f249c400a94c03d0fcb0219d4a6ee6ca5664e5e8eeeec4bbf433de79696d25fefa1f94893394eab2da677bdb7f5cc1b8c582c16dd09da6aeb801afe4212d9ee0bd843a2f0516fce2bb831a77a2ed05dc737afaf8698f3eecedc2f2b6da274c171d7270a69a8182d439e666eef7a34ba2a495ff4e678e65effc8824d06e773b5ca80f4a0deb39e8e2c9a5ce08495432df81469e5b118812d6a9ef7016c4ce8e309194ccd81e019fbe931f5b6403ea6a6aae1921e17310ae16d97a75d99b4983e592b3b46fa548331b43429f7f0b61d62440f04e2bab609bdc6320c74b5361cdcd92270f3bae8a421c7093315adce8bfc087a32543af0263f797a19a466baf3b96d3f6aa2f745f2ee83e23b9c9162f641c212267b2919f848b3192306c125c0bdabe6f578c62e76a1d813b1a3231012ed56acc5d0c5bc17a791d6d9c17b7e610d507d1468d4daebe1f6826a27ec34e28e76af38517a32671048d41af87a03ae87e5209dda53214c082f2819945d65e19c75a5304ca393b248f2413672a0376536c0ecba3a4bf85287f710c374b375d86578590ffb13eb646f13a75e9d7175c4995258bbc811ef5cfc72ea839ab8bf4b13268bb290f7a948c6cfbb6ebe626b92c0a773cd6ebaace3b736282aecb15096788ff08f0b45efdb435ea00c78cda3af99bae198f3f6d211a31e3bab5e425fe377f873e3e72d8f71fc06df66a9ac27cf2e97bf7dc8d61a6d38235ee4ba6aca144900031db0bcdb69445827ef2587d33e4f3712ff9cbf62ad0e31c8b180c4b98081d16eb0b8b40ae28b3ee992f2cd77c13074bb01820bfdea78270f5016c9638d0fad3347611bc5508bae0a292e255b4261b312ef32f64a6f66eb5afdff9f686053fe238f2cc94f6cfb4b6d0fa03b2fb5c14e6eedc375f24eefff69feee787c52e18eed03974416633e08021f05978d53e44dbc0bf04c83a98027555ed8bc51d39bd10208425105ce1bc89215e13d2d80bcfa4d861c390fc69c55262a4e389725cd1a0768b3e7a10be38fc86521c4350660f974a16dcee47df7edbb80810e10d1a7be24d74a0c77ff7c42154d179b3b42ec81454165c7377b6b2dfc85a6d842de7a0039dd84f9e10bcacfcaac7e6f03086d644b5a1815301d1d78822fdfdb9535725e3c05ba42b91073303e4d66b6d18659b442527b91583cb984620f40b14963c9bab70f3c72322d63f240b3c6c1cd2cea4f07e63eb71ea3e46dd9a6ca912b9d1473d98e185cee8322800e61bf1550261c3ae39c455b3ff1450f0d1032c04e0d1c7e043fa38f9d99d0b6c93b6a5ce979a36ea355d862300859b0623a0b3a7a1bda83761d7632a393f264324dc8dc6ae9b8cc7edc6b63ad1dfd43e23673571ec9f6623a9a39bffb58c8dd9ba8ca859dcde6a9d441a4ac3a28f304534d28a7acaa8ec9f97fb549235381af3c490206d2ba240079ece92969747266c5a005c6e65e697843e6390f100e3b168cbaf8027b1385eddd989831eda841f2eab76ddf058b886df356a007e0837bcd74fafd838b3ef063e73ffc8c546c3ebeeb9c9fb6aa598edda839800b13443388eb1bab7880780b89387fd556df6a50b2d70b1e80e6062cfd6cc8931a10530c0c4cff2e9dcf6ac42763664d7b09fcb4eb319f2678a5e1f77afb9c50504dbb303ea1ffddaa818e81c77f964ba17a15c0d016dff4dde9e926e6a61471adc2bbb663d9906f568cdbdeed72a903c0921a7f4d6231ed214cbed7dc4b9b95bac098696a439261930ce00865400e003bfedb4832cc7a1146d88f5cd3bd6b85cb1f6831052368d4b5fb80e83ac5f9bc38f2b37ae70e150553da7e8b3608bc4dfef7854d147cb6dd2347a348b6fe602f48d5ac536140cae39f38383d9d568170393dd1280a681c8b92d576750d0f61159475e861274df6090e5522ed253b213c747bd0ae440bf337cb0996ead41f0df0c7767e72301e81f3fe570a783556cd69c652aa3a2b5f557a2189537a785774ddd3273ddb8e3c2cdab3d341b9003d2db9069b7d2cf338a856080effa649dd773da88d073fa23df2b1271e5b4938d6bc088ddede080183dda1c1fad4283eccd4cb8051a719801aa4218af3914fa86b8af5f243c49a8daf11474d4758e9cb7890e6d5bc05a7667a7652bfa0195e0ca4f38dadc5df92116e36d6fab08bee003995cdb5d37918933f2ea34ed1d6146e584c2c5fdce527bd24d6f1603d833afa02741feb0cf4c92f4ae00dfbed4e05734138102a919e89ef1a0b40816d2ee201defb3dba6220e57b4780b4284d54307e7cc4aa48e80787ad60400cebb889235702245aa5e8ee3773e401ca2e29630f2eba581d00c5b194fefb16946f11ece855ddfeff576ea49d14e2cd248fad11b16dcef77cbe5692fb408929a055e2d3a5903029aa0d62ca2c188fc86ef0618ddd4e735d7250fcc0901acde97b419f19d481a8ac02e7f83f80df0ca26e87c817c194f75feedbe35db3568f3941f0f5c7c8b31eb905ffff08afdc1cd589ed3f4ed3e567c8e13480fc3459565820e44e21e0dd92f0a4f7b396bfb8f16304c0e3e7629414ab33906189dcf233ae85202aa0b387176c0cce7a5c3289ef12083e1f156f8695a82ee083665f1cc1ac830aebf5b3557151641f05e9d146693b522900ba029f6d54c64d12933608e41c46bfb9359ef66838fdad0c62ee95c265a3d75a43cf2c134023523b35f2b42ac13501c1622a0d8ee990e2bd2922d5c9dea5cc974f7a3ed75e382d3886aef5216e5ff9f6222ec0cee49bf296c7ba394692280578dff8e0c17c9e25ee110e280bc79368974c61ec5c6424f8df6f00aeacb1e7c24c175f3b4f12726582226ae02486d3e7eb32901909c5330619beebef7359fd1532aec7f5d0d7bf917d2bfbe87462ed98ecd588a15ca5616e3bc09e725c177f3f3f976ab789ab7e73d5bba843969324ff951c162f68d03b85477b19e7a6652978c17a592f120d6e408314d9e19b365f5f9708d0d8178c7ddae63adcd993146c33244a0258590eff39fe980b3f8d402612b4feca3c253b0a99b63b366537876b2885cd93f7329498ca922420036cb3d5d16a954dd190333b3046f4554da428cd225fd6e57b45af04228137083ce11a6002fb7941593a15089a5e1e01f685e596ad5e2690ab85793d73fa2e652a89437de09e9c370b152c2287142584f239c5e5bcdb966b1c347974eaaa646dfbb53110f9af246d2d2a3e79d10a2f474dad590671099ca06f1086739999050f751923bfeff8e84f082f8ad5226ba9348ba0e3534f16ba23fc0edef66e3ecbeb5c5bc7591e59041913639c9376a3569ab4f5f52afd1756a10d8f57bc2ee2fad19920e8561f408a3d67d8180d5d4932e0e6b725238e9e6aee4890f8b10ec72a843321b3f8aa6515179548fe06b2d0ae40fca2820119fa1782ded768cb7c13932d6a03bcb785c94944ab534f530316c4ae1f2564f1e4f6ca1bd379cf13be96a61126fa3733a918033c66ccb9ce0a1c528d7168334370ccfe18beadf0522b2d8416e612dc954fe2fd2d08d4832639e6d8c427802d2ac8345dc84a5b387e5dbd16e9bfc36ed7b71ef5a3f9f5c56c3213dd4a27da6b0db8492963448b526ba257b92468bc0d52fc93286d7f53ac791a51533e4607413928cfe1c91074cda0c34379c13043344bfa8b88a6706023c7c5cd3f7a880e43999525a84f5825d5f215991e46cf3bc9ed162fa77fbac2c26dc5eddeea54f31e0d98ce18800e4f97b97a79451b6549a4ce1064270c4aee0266ecdf659cd04aa0f33841cfdca140c761dc6e78f1e79fd78196360046fbbf12ee02f73d8ac3df3d357900226866b8b18fe617e0a6494574b488fdd7a2335ff7aa09e9737fa43b566a67e31a6b8575cbf3bca217920ab19e45f86f872a4de9b89a185653f94e7d7df52b1d76e45fad6d5db85e06ec20eb55fe956d722f687d8668c55212549de88081378e0460e9a909f7ed792c0a3b423a6df9319a729d5993fcc9b069afaa4e42baa12333c3f2f881206348c67db7898521d7c4f6fcee4c9744b4e8d86bfb0638e11780f694daf9e51e723a2b2b2fc92f4d38c982d569969fa70c44d05bf418324ae6a2d0068031465c06daed43f388a30df6811d10af9924ba2513add0bc48ace3d4da88130b19d46095a8bac1f8a7a3bf4c4c5ad3303dd43e1533092de7dccac498fce70dd6536b31d10dc8c6abbc354c76033d9a408ec60ed91908d76d7e790352f3dc10333c010671247da6a1583400cf7d0abfb4837c8ec46af314349cc2b8301ff26601a6a534bdbb83ce0d0b2503ce64622247aef070648d0c160185ed4af55f7945a92791350f6b63394ec51c39994aca6b3d9377041440069d726e95ab3af74a49209dbbbf1a5dd75fb286e3929dae403c98761ecb173c0cfe0de4b45d56358d414816bae501cbc2882f69ede0001d34f09aa05617224f8452f58ac6d786622cc750cbf2320eb5694907f16b3eee0f105f6a3cba60ad5a19235b34c1cbcde85a2d856d39e80d9ee4ee23f094977f6d7108833ed1aa2dd51342c03c3148d4f48ba309163ff9c72389c859b1b9d0f4406c91d098b1311fafe82db9c9b9ce1a8e833bd9d83840782e247e11123c896779f026fe4592fdd5d6b14de1425b6c429f49abf07bf558fd3d6cdaa40c1e58ee4056ee151494a82beb3657ad3a309e03e0ccc8eaf93ed6985523456b864a7638ccf1aca5a0c19b2e72eb0774a53f842cb3a65fd1098733a62be2015f00b48e1ac2118822e927c4057e4725cd307c0eb01482afda05c3c7291e183dd963d349bad864e5bece8f704724205060bfeb157e048e1e99949843904e49bfa53ff8c00910d4ca10e4b8cbf2686503975aac1c5211c30347eb5d1db963d7d0bcd0669980c4d5386a2cb1fed0d60aeff45cd1bc2875f24bf2684d43d458f0430bff797a0267c9f53998cd4c3ea78f7dd08bfc9083c456fcd326e4c80bfce3ebb65cd7a05f27af32d4fe825d6425fee0c6ce061153ef8d0b30d2a638968098b9e59501a7a89d7289e9d4aa0a9bf65b44a77ed0b745c54e3d41705665b5f4a1e203d286b6a1317b0d47a10807ffa12c90b3d4899d6a14dd34d8b6a742bf9c198c6fb8a60f0127635ad35d884b9e994026ae11b8f49e0d28232ed81dd58f894c4420e2343a631236ca4eda763844253429c3c6bec8a9242e0e1d40038eebaa5d6f258ce98450487fbbb200a8bc8396ebbc1e3adb23b7536a0557cca3d319c9b8179a7afd49ba925e6b8966b66459b651e5b5712dccdf1e061d4f2511c3caa35e2a49d24cd1c96d669cfc488f6f8368bbf5ddd2d70fdc3f2f2ab13bdacc01a7e0976f4bcada9f9423b1298d87922215203f2078289588a95524a00ed68ffc490412d15b65757ec4e8103a127cd40db9d368e626ddd69c34407ba019de713e15beb506514fc507b2572ec5f2a166059e126babbda09145347d44d58fe18036141f4db2e06df1076a3bcb8a7ba47d1970ea0adebb14f89e5ad363c6c8a67588fb63f422cc7aa734f4fb3d47c38039b0b5e0e98e6180482b3fdb21c37db10e8d777aafa00e3ce785aad0c3aeeedb2201c6b1d21455010638069850b539344ee875a83accd2c8e5f5d8db8cee7f90a95150ff85580689ad5e4d3228614d3ddf8"}, {0x100, 0xffff, 0x6905, "558e7eaf3ceea34f7bae6477c0031948c1fbddd185125c6a2d010b109401f79f7cd3466ab77e21b581cec62a76bac869b3105f9e5ed1f8711b95a5dd1cf51620da765f738f87fb3079dfb6110da787766513d0e0cdf686f90e03e66298a146d561d28cd839f40f2f1c3995eaf2a45bacabd62f989d8b8736dffc8e467423367ed45a62504d61bb901c1d094657cae30b44b0db22acfafd052cd9600d4bd3870d3426bd4401b630383b06c83223cad9e29362e5297e4cc05282179964d22d2cb85a0afba183e8429aba70c62efb97a56219abe2b43118aca54023d9b516bae3d84d2e8289c465c85c756f"}], 0x12a0}, 0x20000)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000ffffffff000000000000000000000000000000000d3ad4270000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1149ea67efd4582d1663b536cc65fc7dc787b573db9c50997a382a12e8ba38689914fa30f22706d67ba2a77580b217c53f6829e9d"], &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, 0x0, &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, 0x0, &(0x7f0000000280)=0x6e)

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4)
sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="b1f3d7d55bf39a36c1bd0836276c38cfb684f67cd205a6aaf0c8992680edac385b5cda70da691a6616f66175991a2744294fb9a00bb9f612988799cd2d0caa3d94d6b0a95c391683ac184bf74bb685c8feefcab767f204a25cfcc221169d642cf12b679a4953989780c417b1b272d57bed3eea5040b5ed1b3c5ee536991cd20ecc4fa10ac44e8e8c9520f4cf3f73b0e5f60ff0d0b50131eeb36eb22f756fedcac7242a80e48bbf9c41eacd63562081332da0da1eb77de0e66b78ddb5dd96846ef4ae58e71bf2d5a2834d3df723a1be3ec325d5e5e8df50c373c501908d353eef7f568d0725b6331046f96eb820939170c7a51067f75eb59855", 0xf9}, {&(0x7f00000002c0)="9c719f18b95ba6a52373c60029c4a64655073b2707f8f15c94129a74463982400ed147cc7751ac2c50937918c5da7a853baf5721666c019be2a58237ebdc980763287bda4780fe9e0712abf6003acaa86e8eafa1a875181e02be325beb6f528c438a10c2efd8e5921a057b09a45152a13a5710365a2b01fe98ac3915625546c3f934901ee82dd3730536f0ae68104614b0cb16af7bc2cb5ee3f5c97e16b4eef4ab7b07a50c9bb891ecd8e63acf387c043ee05e", 0xb3}], 0x2, &(0x7f0000000380)=[{0xd0, 0x3a, 0x2, "aac49d94d1c4d727392100ed8a0a3097ae39f98b5da2ff4bc467d7b0e98013837196d060ef5969bf2eb1b484bbe2122c069d0275fea10bde2b8203caa4ef66723ba9901f085a3883f13d1eaffe5f4a11c1e894da0e2b053f3cc223078a61f91dd4fb574332c037f1cc85ee46e615d30e13568dd02f4a6042e9d61a7575caaffd633eaf75b199a46ed7dfbc14e90cac02d094fee0e427f88fa9ee8d2b49301dee91f5378861957f4a74119df4f318f3a67af87c59c647e654b798c1b06bd13d"}, {0x78, 0x0, 0xf6d, "b3134f0cc3cbdfdd2179ba6ea1cedf2cfb49893501dd74215a08ab852b6c2897fa79759662ab39aa31440694d7521f83f17a4336915a93a1a30d4fda81c4157eaf206c260da4711d99198110ae2767ef0e1c29e8f06631cb0c0858ac43090f13f563460a75e3c2"}, {0x48, 0xffff, 0x7f, "299542a1768bcd3d22cc8bc2b6429f0c8ebcc9c85b2ac44ca934563b6e1d041a763d00ee576c02cebd84ed5b2f98c58ad89ff14176ba9607"}, {0x1010, 0x11, 0x1, "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"}, {0x100, 0xffff, 0x6905, "558e7eaf3ceea34f7bae6477c0031948c1fbddd185125c6a2d010b109401f79f7cd3466ab77e21b581cec62a76bac869b3105f9e5ed1f8711b95a5dd1cf51620da765f738f87fb3079dfb6110da787766513d0e0cdf686f90e03e66298a146d561d28cd839f40f2f1c3995eaf2a45bacabd62f989d8b8736dffc8e467423367ed45a62504d61bb901c1d094657cae30b44b0db22acfafd052cd9600d4bd3870d3426bd4401b630383b06c83223cad9e29362e5297e4cc05282179964d22d2cb85a0afba183e8429aba70c62efb97a56219abe2b43118aca54023d9b516bae3d84d2e8289c465c85c756f"}], 0x12a0}, 0x20000)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0), 0x8)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, 0x0, &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0), 0x8)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0), 0x8)

11:19:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4)
sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="b1f3d7d55bf39a36c1bd0836276c38cfb684f67cd205a6aaf0c8992680edac385b5cda70da691a6616f66175991a2744294fb9a00bb9f612988799cd2d0caa3d94d6b0a95c391683ac184bf74bb685c8feefcab767f204a25cfcc221169d642cf12b679a4953989780c417b1b272d57bed3eea5040b5ed1b3c5ee536991cd20ecc4fa10ac44e8e8c9520f4cf3f73b0e5f60ff0d0b50131eeb36eb22f756fedcac7242a80e48bbf9c41eacd63562081332da0da1eb77de0e66b78ddb5dd96846ef4ae58e71bf2d5a2834d3df723a1be3ec325d5e5e8df50c373c501908d353eef7f568d0725b6331046f96eb820939170c7a51067f75eb59855", 0xf9}, {&(0x7f00000002c0)="9c719f18b95ba6a52373c60029c4a64655073b2707f8f15c94129a74463982400ed147cc7751ac2c50937918c5da7a853baf5721666c019be2a58237ebdc980763287bda4780fe9e0712abf6003acaa86e8eafa1a875181e02be325beb6f528c438a10c2efd8e5921a057b09a45152a13a5710365a2b01fe98ac3915625546c3f934901ee82dd3730536f0ae68104614b0cb16af7bc2cb5ee3f5c97e16b4eef4ab7b07a50c9bb891ecd8e63acf387c043ee05e", 0xb3}], 0x2, &(0x7f0000000380)=[{0xd0, 0x3a, 0x2, "aac49d94d1c4d727392100ed8a0a3097ae39f98b5da2ff4bc467d7b0e98013837196d060ef5969bf2eb1b484bbe2122c069d0275fea10bde2b8203caa4ef66723ba9901f085a3883f13d1eaffe5f4a11c1e894da0e2b053f3cc223078a61f91dd4fb574332c037f1cc85ee46e615d30e13568dd02f4a6042e9d61a7575caaffd633eaf75b199a46ed7dfbc14e90cac02d094fee0e427f88fa9ee8d2b49301dee91f5378861957f4a74119df4f318f3a67af87c59c647e654b798c1b06bd13d"}, {0x78, 0x0, 0xf6d, "b3134f0cc3cbdfdd2179ba6ea1cedf2cfb49893501dd74215a08ab852b6c2897fa79759662ab39aa31440694d7521f83f17a4336915a93a1a30d4fda81c4157eaf206c260da4711d99198110ae2767ef0e1c29e8f06631cb0c0858ac43090f13f563460a75e3c2"}, {0x48, 0xffff, 0x7f, "299542a1768bcd3d22cc8bc2b6429f0c8ebcc9c85b2ac44ca934563b6e1d041a763d00ee576c02cebd84ed5b2f98c58ad89ff14176ba9607"}, {0x1010, 0x11, 0x1, "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"}, {0x100, 0xffff, 0x6905, "558e7eaf3ceea34f7bae6477c0031948c1fbddd185125c6a2d010b109401f79f7cd3466ab77e21b581cec62a76bac869b3105f9e5ed1f8711b95a5dd1cf51620da765f738f87fb3079dfb6110da787766513d0e0cdf686f90e03e66298a146d561d28cd839f40f2f1c3995eaf2a45bacabd62f989d8b8736dffc8e467423367ed45a62504d61bb901c1d094657cae30b44b0db22acfafd052cd9600d4bd3870d3426bd4401b630383b06c83223cad9e29362e5297e4cc05282179964d22d2cb85a0afba183e8429aba70c62efb97a56219abe2b43118aca54023d9b516bae3d84d2e8289c465c85c756f"}], 0x12a0}, 0x20000)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[], &(0x7f0000000280)=0x6e)

11:19:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c99489e8086897697058e653b4a0aca469902170c97986cf76567f2c9fb5dc6cabc16fff17c755ac8166601bdd34da110446515cce40d8de6ca407b275c963ba64cb94ec58952a2cd0e6771589b68d61aee7903dbae6bf741577f2d32f66d4e973a9f8598adcb3d143d32bfca647aa0e6d65ea98764e7cfb0028cd12751ebd07e2a7356c45da4b6581dc2e4ba1280a3c50c8", 0x92}, {&(0x7f0000000080)="2d6eff7f2aee4098c1de3d23a8e7fe1ef5f19e2605ccea2af456dfc8a5b3d9ba1dc6df4dcdf9ba9a6778", 0x2a}, {&(0x7f0000000280)="e997e4cc36f862ecfdb665bc6d81af8cf74a1e2b30f2fbd24277c49c5a18f9eff1a8bb6321518106276bde20ee6ffc0c75ba714dea2569179703bd241b716c1dbab11cebae343b09d24c199f1a38b758c8d8fa0c3be1d3533ba85d1f7e6da2aecb6aa810926c5a24b939691ecb27983436c5e19b2c3f6fcb5237c8f82a046aa906eed239e6ba5edaa75517736a4d7bff0942f6966ee28762c57b84c04656e674c9542bdbcc8d8218ad5c757e10c6c154187d51c85dc6", 0xb6}, {&(0x7f0000000340)="63407e28923a937edbba1c6c109afa5a5c3706a6b85f7dec56f2f2d15214b49b4d5d513087713b60440a222586848ad9ccf5a7f0af4e9ea3057691b5d7a28877a68324b1f719c671ab1ea5cde352ad0cdc8d92fc9ecd2afc00d83a7eb8a63db00be8f1512213d902a6a70af282348ddb4a2fca8419e3e41d9fcdd34eee3fc3829cdd7dea0018c1ec8af37c4d8d5cd67403871a18a919e1b9a31d212861e3d7efbfba6abd161b7530a60d8eea758d60df01db2b34a0f096d3fcf716718aed9109288f55f4d78965c62a11b55153e26cc3b490e9826cd44868b5a5407eba1d645a8c8ff20634e205e811ab8d00df3a6db6791b3164", 0xf4}, {&(0x7f0000000100)="e593cdb2ab42e3", 0x7}, {&(0x7f0000000440)="1252ebbb8831532f45a675de2d557dd2981b902dd98cf04c1b92fbd8b5a1acd0259ac00b83f46944eb1c1ea1388cca2403eab2de6e02781a2ac9973afe765d0933ca90645846f72ee22a63f9ab", 0x4d}, {&(0x7f0000000140)="ed2e321e5c035fe8fa9ba1ce0b20bf82fb4b99de46039641db24a00094", 0x1d}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")
sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x2, 0x81, @rand_addr="1eaed872cae02d4399f9a227fbad003f", 0x101}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000007c0)="7744a4524eb0407f5425d05542e9a25566016ae73499045a8f238eac60149b3f94b284304442e282889f5f0461877ad9ff7255ed44a9ce08e92e6a3a45e4d9c69dde7678efa2945051216a75703593dcd48d7d64376cd84197261475ca11f1f5e916cad323f9b364c1430ec2e623a94d7631ce0f61e48e23efe7f6a4f6b67749e1a36cc055043920072a92cb56645af40c2429f2eea4cb0db5152882fbc972dbc00e810c087a2295560e48c951980209ed6005c5d73041c2ed0cc9893cb9843ec5367379bd", 0xc5}, {&(0x7f00000008c0)="811530e30950751fd6bcc85daf6cae2acf11bc1f5058dc12c6708373a89fd7574864c2a0f5efd77b406a7ad651c79e3b1e3d8d01281b787465adfdfa5af2bdd43a7c327984b8132525529fa3f852ae48ce396f12ee9522f8f95cf8c1018745d72e17661ffe18855f888bf275899f", 0x6e}, {&(0x7f0000000940)="24b61f7214625af404d801280d104bff71cf6d34a116324ed18aee2da4d2b636f485e5154e806a7d248618f234f3c705b322d1cb1277c24eb66161e72163669693863a38613a2007", 0x48}], 0x3, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x6, 0xc468}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x20, 0x4200, 0x40, 0x4, 0xfff, 0x7, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x54, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b80)={@in={{0x10, 0x2, 0x2, @multicast1}}, <r2=>0x0, 0x3, 0x40000, 0x0, 0xcd, 0x4, 0xd3}, &(0x7f0000000c40)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000c80)={r2, 0xff, 0x8, [0x5, 0x9, 0x2, 0x4a7, 0x8, 0xaff, 0x4, 0x20]}, &(0x7f0000000cc0)=0x18)

11:19:15 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 3:
mount(&(0x7f0000000ac0)='zfs\x00', &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[], 0x0)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[], 0x0)

11:19:16 executing program 3:
mount(0x0, &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4)
sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="b1f3d7d55bf39a36c1bd0836276c38cfb684f67cd205a6aaf0c8992680edac385b5cda70da691a6616f66175991a2744294fb9a00bb9f612988799cd2d0caa3d94d6b0a95c391683ac184bf74bb685c8feefcab767f204a25cfcc221169d642cf12b679a4953989780c417b1b272d57bed3eea5040b5ed1b3c5ee536991cd20ecc4fa10ac44e8e8c9520f4cf3f73b0e5f60ff0d0b50131eeb36eb22f756fedcac7242a80e48bbf9c41eacd63562081332da0da1eb77de0e66b78ddb5dd96846ef4ae58e71bf2d5a2834d3df723a1be3ec325d5e5e8df50c373c501908d353eef7f568d0725b6331046f96eb820939170c7a51067f75eb59855", 0xf9}, {&(0x7f00000002c0)="9c719f18b95ba6a52373c60029c4a64655073b2707f8f15c94129a74463982400ed147cc7751ac2c50937918c5da7a853baf5721666c019be2a58237ebdc980763287bda4780fe9e0712abf6003acaa86e8eafa1a875181e02be325beb6f528c438a10c2efd8e5921a057b09a45152a13a5710365a2b01fe98ac3915625546c3f934901ee82dd3730536f0ae68104614b0cb16af7bc2cb5ee3f5c97e16b4eef4ab7b07a50c9bb891ecd8e63acf387c043ee05e", 0xb3}], 0x2, &(0x7f0000000380)=[{0xd0, 0x3a, 0x2, "aac49d94d1c4d727392100ed8a0a3097ae39f98b5da2ff4bc467d7b0e98013837196d060ef5969bf2eb1b484bbe2122c069d0275fea10bde2b8203caa4ef66723ba9901f085a3883f13d1eaffe5f4a11c1e894da0e2b053f3cc223078a61f91dd4fb574332c037f1cc85ee46e615d30e13568dd02f4a6042e9d61a7575caaffd633eaf75b199a46ed7dfbc14e90cac02d094fee0e427f88fa9ee8d2b49301dee91f5378861957f4a74119df4f318f3a67af87c59c647e654b798c1b06bd13d"}, {0x78, 0x0, 0xf6d, "b3134f0cc3cbdfdd2179ba6ea1cedf2cfb49893501dd74215a08ab852b6c2897fa79759662ab39aa31440694d7521f83f17a4336915a93a1a30d4fda81c4157eaf206c260da4711d99198110ae2767ef0e1c29e8f06631cb0c0858ac43090f13f563460a75e3c2"}, {0x48, 0xffff, 0x7f, "299542a1768bcd3d22cc8bc2b6429f0c8ebcc9c85b2ac44ca934563b6e1d041a763d00ee576c02cebd84ed5b2f98c58ad89ff14176ba9607"}, {0x1010, 0x11, 0x1, "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"}, {0x100, 0xffff, 0x6905, "558e7eaf3ceea34f7bae6477c0031948c1fbddd185125c6a2d010b109401f79f7cd3466ab77e21b581cec62a76bac869b3105f9e5ed1f8711b95a5dd1cf51620da765f738f87fb3079dfb6110da787766513d0e0cdf686f90e03e66298a146d561d28cd839f40f2f1c3995eaf2a45bacabd62f989d8b8736dffc8e467423367ed45a62504d61bb901c1d094657cae30b44b0db22acfafd052cd9600d4bd3870d3426bd4401b630383b06c83223cad9e29362e5297e4cc05282179964d22d2cb85a0afba183e8429aba70c62efb97a56219abe2b43118aca54023d9b516bae3d84d2e8289c465c85c756f"}], 0x12a0}, 0x20000)
socket$inet6_sctp(0x1c, 0x5, 0x84)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockname(r1, &(0x7f00000002c0)=ANY=[], 0x0)

11:19:16 executing program 3:
mount(0x0, &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:16 executing program 3:
mount(0x0, &(0x7f0000000b00)='./file0\x00', 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:16 executing program 3:
mount(&(0x7f0000000ac0)='zfs\x00', 0x0, 0x310, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4)
sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="b1f3d7d55bf39a36c1bd0836276c38cfb684f67cd205a6aaf0c8992680edac385b5cda70da691a6616f66175991a2744294fb9a00bb9f612988799cd2d0caa3d94d6b0a95c391683ac184bf74bb685c8feefcab767f204a25cfcc221169d642cf12b679a4953989780c417b1b272d57bed3eea5040b5ed1b3c5ee536991cd20ecc4fa10ac44e8e8c9520f4cf3f73b0e5f60ff0d0b50131eeb36eb22f756fedcac7242a80e48bbf9c41eacd63562081332da0da1eb77de0e66b78ddb5dd96846ef4ae58e71bf2d5a2834d3df723a1be3ec325d5e5e8df50c373c501908d353eef7f568d0725b6331046f96eb820939170c7a51067f75eb59855", 0xf9}, {&(0x7f00000002c0)="9c719f18b95ba6a52373c60029c4a64655073b2707f8f15c94129a74463982400ed147cc7751ac2c50937918c5da7a853baf5721666c019be2a58237ebdc980763287bda4780fe9e0712abf6003acaa86e8eafa1a875181e02be325beb6f528c438a10c2efd8e5921a057b09a45152a13a5710365a2b01fe98ac3915625546c3f934901ee82dd3730536f0ae68104614b0cb16af7bc2cb5ee3f5c97e16b4eef4ab7b07a50c9bb891ecd8e63acf387c043ee05e", 0xb3}], 0x2, &(0x7f0000000380)=[{0xd0, 0x3a, 0x2, "aac49d94d1c4d727392100ed8a0a3097ae39f98b5da2ff4bc467d7b0e98013837196d060ef5969bf2eb1b484bbe2122c069d0275fea10bde2b8203caa4ef66723ba9901f085a3883f13d1eaffe5f4a11c1e894da0e2b053f3cc223078a61f91dd4fb574332c037f1cc85ee46e615d30e13568dd02f4a6042e9d61a7575caaffd633eaf75b199a46ed7dfbc14e90cac02d094fee0e427f88fa9ee8d2b49301dee91f5378861957f4a74119df4f318f3a67af87c59c647e654b798c1b06bd13d"}, {0x78, 0x0, 0xf6d, "b3134f0cc3cbdfdd2179ba6ea1cedf2cfb49893501dd74215a08ab852b6c2897fa79759662ab39aa31440694d7521f83f17a4336915a93a1a30d4fda81c4157eaf206c260da4711d99198110ae2767ef0e1c29e8f06631cb0c0858ac43090f13f563460a75e3c2"}, {0x48, 0xffff, 0x7f, "299542a1768bcd3d22cc8bc2b6429f0c8ebcc9c85b2ac44ca934563b6e1d041a763d00ee576c02cebd84ed5b2f98c58ad89ff14176ba9607"}, {0x1010, 0x11, 0x1, "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"}, {0x100, 0xffff, 0x6905, "558e7eaf3ceea34f7bae6477c0031948c1fbddd185125c6a2d010b109401f79f7cd3466ab77e21b581cec62a76bac869b3105f9e5ed1f8711b95a5dd1cf51620da765f738f87fb3079dfb6110da787766513d0e0cdf686f90e03e66298a146d561d28cd839f40f2f1c3995eaf2a45bacabd62f989d8b8736dffc8e467423367ed45a62504d61bb901c1d094657cae30b44b0db22acfafd052cd9600d4bd3870d3426bd4401b630383b06c83223cad9e29362e5297e4cc05282179964d22d2cb85a0afba183e8429aba70c62efb97a56219abe2b43118aca54023d9b516bae3d84d2e8289c465c85c756f"}], 0x12a0}, 0x20000)

11:19:16 executing program 3:
mount(&(0x7f0000000ac0)='zfs\x00', 0x0, 0x0, &(0x7f0000000b40)="9ea234d3594d8abcf66c5b0e9369b1ba641700a65bf1c7f644c6abb208132dd8dc0b0e266a4e83693c8fcdee1c4efe31fb1d213dbc548966388323256879f710")

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x2, 0x1e}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
kmq_open(&(0x7f0000000100)='./file0\x00', 0x800, 0x50, &(0x7f0000000140)={0x3, 0x80000001, 0x8001, 0x5})

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8000, 0xff, 0xbaab, 0x9}, 0x8)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r1, 0x2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:16 executing program 3:
mount(&(0x7f0000000ac0)='zfs\x00', 0x0, 0x0, 0x0)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x2, 0x1e}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
kmq_open(&(0x7f0000000100)='./file0\x00', 0x800, 0x50, &(0x7f0000000140)={0x3, 0x80000001, 0x8001, 0x5})

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x1f}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080), 0x1)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c)
bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x68, 0x80, 0x3, 0x4, 0x0, 0x62, 0x4, 0x3, 0x7, 0x80, 0x4f}, 0xb)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400)={<r3=>0xffffffffffffffff}, 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
socket(0xb4fa85b05b0a6dcd, 0x20000000, 0xc1)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f00000004c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x3ff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x8000}}, 0x3}, 0x90)
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
shutdown(r2, 0x1)
r6 = dup2(r3, r0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400)={<r3=>0xffffffffffffffff}, 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
socket(0xb4fa85b05b0a6dcd, 0x20000000, 0xc1)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f00000004c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x3ff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x8000}}, 0x3}, 0x90)
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x2, 0x1e}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
kmq_open(&(0x7f0000000100)='./file0\x00', 0x800, 0x50, &(0x7f0000000140)={0x3, 0x80000001, 0x8001, 0x5})

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
shutdown(r2, 0x1)
r6 = dup2(r3, r0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x2, 0x1e}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
shutdown(r2, 0x1)
r6 = dup2(r3, r0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400)={<r3=>0xffffffffffffffff}, 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
socket(0xb4fa85b05b0a6dcd, 0x20000000, 0xc1)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f00000004c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x3ff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x8000}}, 0x3}, 0x90)
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
shutdown(r2, 0x1)
r6 = dup2(r3, r0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400)={<r3=>0xffffffffffffffff}, 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
socket(0xb4fa85b05b0a6dcd, 0x20000000, 0xc1)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f00000004c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x3ff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x8000}}, 0x3}, 0x90)
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400)={<r2=>0xffffffffffffffff}, 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
socket(0xb4fa85b05b0a6dcd, 0x20000000, 0xc1)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f00000004c0)={r3, @in6={{0x1c, 0x1c, 0x3, 0x3ff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x8000}}, 0x3}, 0x90)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
socket(0xb4fa85b05b0a6dcd, 0x20000000, 0xc1)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
dup2(r3, r0)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
dup2(r3, r0)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r5, 0x3, 0x46a, 0x1}, 0x10)
dup2(r3, r0)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:16 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000001640)=0x8, 0x4)

11:19:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000001640)=0x8, 0x4)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000001640)=0x8, 0x4)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640), 0x4)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640), 0x4)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001640), 0x4)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
shutdown(r2, 0x1)
dup2(0xffffffffffffffff, r0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
shutdown(r2, 0x1)
dup2(0xffffffffffffffff, r0)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
shutdown(r2, 0x1)
dup2(0xffffffffffffffff, r0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:17 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x1)
dup2(r2, r0)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x1)
dup2(r2, r0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x1)
dup2(r2, r0)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="048fd1e7dc0468d0ca847d1340b47378f62239ae4c3fb1dfaef7a38afc311a3376900778e632a6888e0eaa856072cf3de4c5b573a4f416f5a699ffa0ae9a23b8c739f918e8ed302ec6c1db55c8b618aa27f9dc9a08b008eacff872ca651c99311efa75479df0d32ee1cff6025b0a85e967f900db9092535d61a48f97333e6ac49497670559b7ad07d696874ff694ef4af19675e168bbc1c71d9a78e38eb5752e82ed32a4bf92c8fb11da7f816f5dcbad23401d8d7d0c16c08cd1ce6512ebbd4b12ab187d387cc9b453fe6c243e3921a6ef1608a671cb463715bd5d71a5bcb1a426009d75a06fbe1dce8345d6f55440392e7bbffb1fed724d107802f254ca67", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r0, 0x1)
dup2(r1, 0xffffffffffffffff)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r0, 0x1)
dup2(r1, 0xffffffffffffffff)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r0, 0x1)
dup2(r1, 0xffffffffffffffff)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x180)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x180)

11:19:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x180)

11:19:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x180)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x180}, 0x180)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x180)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000080))

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x180)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000080))

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x180)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000080))

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x180}, 0x180)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x180)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8)

11:19:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, 0x0)

11:19:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, 0x0)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, 0x0)

11:19:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r2, 0x1)
dup2(r3, r0)

11:19:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000400), 0x180000)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x36}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="528bbe522433b2eace4dd8235929a93a28aa57e2a0bb276b55ac685273b22cad729bac917044bd2f3938df9edf3d1d46975c17f94e59c97f25e27137f38c981580e37b2cb3802a9714cfe812f6b7c453e6c4d3e4b3b755474d787537ca9543275b0622a1168893f0ff4d8848399d6fd067c00cfd593393bbbab95bf79398194b6c187c55839637a5d940dad5745add44d524468dcb8364610f6ea31831634726b8f07ea7c017a83e8db3c1929f81650ad4f53ed76ab55528cbceb1a569a4d8a85ab971594b1a01a1aef7900e14c07100ba72cd2001cbce10dd7cbb76a607fb967c", 0xe1}, {&(0x7f0000000080)="cb73cd91", 0x4}], 0x3, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x180}, 0x180)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x1e}, &(0x7f0000000080)=0x8)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x850, @empty}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="4a199aebb6c626f87bf90f2c4fd926562e22080a13b97f1bacc78c9905c62dbff0800bf6ba9e472b7fd9fc38a2e625a8fd24f108cc80d7938cde77bce90e9fcba91c57accdc2bd549a92ab30f18a2506ab5372d6dd136d8074bfc8dabada624d", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x1000, 0x0, 0x0, 0x0, r4}, 0xfffffffffffffd6e)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x40, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffa}}, r7, 0x9, 0x0, 0x88, 0x80040001, 0x5, 0x8}, &(0x7f0000000040)=0x98)
listen(r0, 0x5)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockname(r1, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0180001b", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000040)={r5, 0xc3}, 0x8)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:19 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0180001b", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000040)={r5, 0xc3}, 0x8)

11:19:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
shutdown(r1, 0x1)
dup2(r2, r0)

11:19:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0180001b", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000040)={r5, 0xc3}, 0x8)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x1)
dup2(r2, r0)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r4, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r4, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x30000000)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r4, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0180001b", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x1)
dup2(r2, r0)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r4, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x30000000)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0180001b", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x1)
dup2(r2, r0)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x0)
dup2(r2, r0)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r4, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x30000000)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x0)
dup2(r2, r0)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x0)
dup2(r2, r0)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r4, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x30000000)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(0xffffffffffffffff, r0)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(0xffffffffffffffff, r0)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(0xffffffffffffffff, r0)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r4, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getpeername$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, 0xffffffffffffffff)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r4, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, 0xffffffffffffffff)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(r2, 0xffffffffffffffff)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)
dup2(0xffffffffffffffff, r0)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r1, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x0)
dup2(r2, r0)

11:19:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r1, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080), 0x1)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:19:20 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4)
aio_error(&(0x7f00000003c0)={r2, 0x7fff, &(0x7f00000001c0)="510d9749fce3e6ae563493a91adcc420510e7ab35f8f6eebb3375cb5fb261430a7b1d9a13d8a2e46c2d0b97a0c7023b452aeeabbc0c9c59c1c559ee49149c7e0f560bb4e9757bc3a1621a47dd8a97badde4dffdf3057700844db514d9f99e62d177b9cf31308199c28e4f1acf6d6f96a3c86cc1c1c5e081da54d861357972a29d51d25d4ae5f42c865e1283779e72038e730d110ebd0f0b2c59bef178e588d24916b809bcefa000b4e77024e14196be3b3058ab2ed8b44fae2e50f85130ccb90cd77fbc0825444e63c0b072afb3657ec25f3ce7e4cb911076f89845cc39b500c5d5c055cda506664144e70b19bc5e674f69b", 0xf2, [0xfffffffa, 0x8001], 0x8001, 0x20, 0x1, {0x8, 0x4, &(0x7f00000002c0)="6bc6e74fe2963e8657f861054c047195d754fdb58c0aff450d823cc14a95e32f6ab45238608437168b97e74a41da31e959201756d06f8277af0725888736bc1dfa3c9a83df92d91d6d4549a30c0104009fabe040fdcda9856b339162d5d4d7aad4dd4a082e26c7afa70988e072644379d88353b06212f7df6bda8e52c36a40cb91c6295adb4c2a87eca1547acf78847952bd71983b95581d3b3a4bfaf2f6f59a53dd0adad781873a1e6466a2287e3169d5aef17679cf2c314f67b40905bfdb864554"}, {0x4, 0x7, @sival_int=0x7fffffff}})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
sendto(0xffffffffffffffff, &(0x7f0000000780), 0x0, 0x4, &(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xb1d}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0180001b", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:20 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:20 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x1, 0x4)
ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f00000001c0)="f6f67b7cabbf4eb19a4d33c42079bdcdff49664616a393ce9af558797bb2f92853c39c91c790d47edcebdccede9e3eb8bb47e64cb317327acd3b88de864b5afd1d43ea5469caf4f01e5eca3d2a7a22e78f6ce2ed7623c86a5c6b25b23b286963fb67e0b3941003bb6c57edc80813d5d0236ef0741d435516e209fe6fe3de26c514798698cac1c6f9")
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x3, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$unix(r4, &(0x7f0000000b80)={&(0x7f00000004c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000500)="3fea6a06da9acb4bd09b0fbab63d733e32cf4d3e7b9d7b83bd7051c3a29a0f1b44703bcb4581e1c37c8b583f3e3f5c09a2ffc5c8a42ffa03c3404e2867d120510453f50e676f233d6ccea2df259cf16c525195898222246a9b851a6d9f44a45801905a44a7a9f576a538a8bed5e4ab9fb44c5268a78056bff2cac94862e56599316c0ce0ee8bda", 0x87}, {&(0x7f00000005c0)="587f2eb84d78f8424df46f26729cbe227c88662890b867c903a5f88605e98fb17df6b581e6abbaf79bcecc1fc3", 0x2d}, {&(0x7f0000000600)="292ca5ff015145b0e4a32553655d506989a1f762c02cc2c6390206a08e0cec64de85e5c70f97b0ec1aa46e949d3e37d0d4eac0d72826b4c5c358825d1c35594723f57bcb21a03a582a48c5620c83", 0x4e}], 0x3, &(0x7f0000000ac0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r5, r3, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0xa0, 0x80}, 0xd)
setsockopt$inet6_tcp_TCP_CCALGOOPT(r4, 0x6, 0x41, &(0x7f0000000040)=@generic={"85ee674fcfb5"}, 0x6)
listen(r3, 0x5)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000100)={0x3, 0x5}, 0x8)
sendmsg$inet6_sctp(r6, &(0x7f0000000480)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x10001, @mcast2, 0x3}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000280)="2d14bf8fcc23da94bbcd17d57134c9b91aae83dec7bbc4fd37dfb0044729af28c7bf4883a544d643cb35733bd04f90f3ddbac1ff61c662abbb57a406b9ee6e6ebf0f3f074fecf4f245618ae375038e0baee3e9af17c73e2899b5f29bdcc12de57cda025f9e817b14049ff1882319b0f3c6dca4c4b37917185059e352a8f2e1b8af51524dc17ae81ef011b060acfb", 0x8e}, {&(0x7f0000000340)="d49b475cb4e7b7e800f57666", 0xc}, {&(0x7f0000000380)="013dddca2213309fef10feb5425edffb09a74eaf2454", 0x16}], 0x3, &(0x7f0000000400)=[@authinfo={0x10, 0x84, 0x8, {0xff00}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x6}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x80000000}}, @authinfo={0x10, 0x84, 0x8, {0x3}}], 0x48, 0x80}, 0x108)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:20 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
listen(r3, 0x1)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a010000000000000000649dd8ed17c7bf15f9fb8eb520e098529d83783a69fd55d70a7dc76104528db2207a8e73fef23aa138de1eb15000b7da9d5def6f8d9bb7a68d1b86321f58d95ea708c1f33a3df5292fb31afd6264411c3c3d794d8cdeaf405bf7d10203c3f5da23"], 0xa)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
accept$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000440)=0x1c)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(0xffffffffffffffff, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, <r4=>0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}, r4}, 0x88)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x9cdd, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r2, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, <r4=>0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}, r4}, 0x88)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r1, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, <r4=>0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}, r4}, 0x88)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r1, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54", 0x48, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x3d, 0x0, ""/59}, 0x3d, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x0)

11:19:21 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae450", 0x24, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x0)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, 0x0, 0x0)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/188, 0xbc}], 0x2, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54", 0x48, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/177, 0xb1}, 0x0)

11:19:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6", 0x12, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae450", 0x24, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

11:19:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
fhopen(&(0x7f0000000080)={{[0x9, 0x80000000]}, {0x0, 0x4, "da7a1c42840de24bcef3161d4fb2e239"}}, 0x80000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r1, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6b6756ff03b2ad5f6193596fb4a4e00dae45065d4804bea910da7fcd089b2c18ef5a31bc1859e9a0c34dd59f644b867aa68dbe395ff54cc8498e9ec1edd9ce1286db66328cefcce6d3428013a2dfbddcb71a461d2722a369250f023d9bde9a2b26d83223ef6d02a3c41d4f411167e274f3623cc71af0fde1b793b0b31c749", 0x90, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:19:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, <r4=>0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}, r4}, 0x88)

Aug 31 11:19:47 ci-freebsd-main-5 syslogd: last message repeated 4 times
11:19:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:19:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, <r4=>0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}, r4}, 0x88)

11:20:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242", 0x9, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242db8b83ee88ae6a0de6", 0x12, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, <r4=>0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}, r4}, 0x88)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536d", 0x5, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536deb105242", 0x9, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, 0x0, 0x0)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, 0x0, 0x0)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f645c3536d", 0x5, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, 0x0, 0x0)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x141)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, 0x0, 0x0)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0), 0x55)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

11:20:02 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20005, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, 0x0, 0x0)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, 0x0, 0x0)

11:20:02 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, 0x0, 0x0)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

11:20:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r7, 0xe1a5, 0xe8}, &(0x7f0000000080)=0xc)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="f6", 0x1, 0x0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r7, 0xe1a5, 0xe8}, &(0x7f0000000080)=0xc)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r7, 0xe1a5, 0xe8}, &(0x7f0000000080)=0xc)

11:20:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x20000000)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x1ff, 0x1}, 0x10)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="7c2d0cbcc822aab5bcb6688a4cdc7911c6ca723fb3cc7ffc424572b1cfdffbe90a3ecc2bdc9c745ce125caaf4c82a492782691ae5b8b325971671445a0ec117d97c1beb69a361aec615ae884afb953ac72d71923efb13abea2b1399d6714f755bb6cf974c4a43a555f061b7433", 0x6d}, {&(0x7f00000001c0)="f1f07afaa96ce641e2c2bee18047c9ac7df4aa0e90f56966a4f7932036a9f349332c7ca62762fb4045fb4fd00d6a7e7f57f65b79d663d37914cd63acfa400c28b9d302e9ec7c469122c65cd198f78ce664e1b749d5f104cc0efaae58ad20f5ef9ebb272783e903a1957104f59ca7a1ae241e09dddd8218f9e56f48b109340633709df227c2884febbb05005df85207957f42b9508d0c379ce3cf", 0x9a}, {&(0x7f0000000080)="fc1036e42c1cc8d5fac7d67ad0792ca3b35afa4ca9da91be8b7d5da8b1", 0x1d}], 0x3}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="7c2d0cbcc822aab5bcb6688a4cdc7911c6ca723fb3cc7ffc424572b1cfdffbe90a3ecc2bdc9c745ce125caaf4c82a492782691ae5b8b325971671445a0ec117d97c1beb69a361aec615ae884afb953ac72d71923efb13abea2b1399d6714f755bb6cf974c4a43a555f061b7433", 0x6d}, {&(0x7f00000001c0)="f1f07afaa96ce641e2c2bee18047c9ac7df4aa0e90f56966a4f7932036a9f349332c7ca62762fb4045fb4fd00d6a7e7f57f65b79d663d37914cd63acfa400c28b9d302e9ec7c469122c65cd198f78ce664e1b749d5f104cc0efaae58ad20f5ef9ebb272783e903a1957104f59ca7a1ae241e09dddd8218f9e56f48b109340633709df227c2884febbb05005df85207957f42b9508d0c379ce3cf", 0x9a}, {&(0x7f0000000080)="fc1036e42c1cc8d5fac7d67ad0792ca3b35afa4ca9da91be8b7d5da8b1", 0x1d}], 0x3}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:20:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="7c2d0cbcc822aab5bcb6688a4cdc7911c6ca723fb3cc7ffc424572b1cfdffbe90a3ecc2bdc9c745ce125caaf4c82a492782691ae5b8b325971671445a0ec117d97c1beb69a361aec615ae884afb953ac72d71923efb13abea2b1399d6714f755bb6cf974c4a43a555f061b7433", 0x6d}, {&(0x7f00000001c0)="f1f07afaa96ce641e2c2bee18047c9ac7df4aa0e90f56966a4f7932036a9f349332c7ca62762fb4045fb4fd00d6a7e7f57f65b79d663d37914cd63acfa400c28b9d302e9ec7c469122c65cd198f78ce664e1b749d5f104cc0efaae58ad20f5ef9ebb272783e903a1957104f59ca7a1ae241e09dddd8218f9e56f48b109340633709df227c2884febbb05005df85207957f42b9508d0c379ce3cf", 0x9a}, {&(0x7f0000000080)="fc1036e42c1cc8d5fac7d67ad0792ca3b35afa4ca9da91be8b7d5da8b1", 0x1d}], 0x3}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)

11:20:03 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="7c2d0cbcc822aab5bcb6688a4cdc7911c6ca723fb3cc7ffc424572b1cfdffbe90a3ecc2bdc9c745ce125caaf4c82a492782691ae5b8b325971671445a0ec117d97c1beb69a361aec615ae884afb953ac72d71923efb13abea2b1399d6714f755bb6cf974c4a43a555f061b7433", 0x6d}, {&(0x7f00000001c0)="f1f07afaa96ce641e2c2bee18047c9ac7df4aa0e90f56966a4f7932036a9f349332c7ca62762fb4045fb4fd00d6a7e7f57f65b79d663d37914cd63acfa400c28b9d302e9ec7c469122c65cd198f78ce664e1b749d5f104cc0efaae58ad20f5ef9ebb272783e903a1957104f59ca7a1ae241e09dddd8218f9e56f48b109340633709df227c2884febbb05005df85207957f42b9508d0c379ce3cf", 0x9a}, {&(0x7f0000000080)="fc1036e42c1cc8d5fac7d67ad0792ca3b35afa4ca9da91be8b7d5da8b1", 0x1d}], 0x3}, 0x0)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r5}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r5}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, 0x0, 0x0)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r5}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r5}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r4}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, 0x0, 0x0)

11:20:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r4}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r3}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r4}, &(0x7f00000003c0)=0x88)

11:20:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, 0x0, 0x0)

11:20:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=0x0], &(0x7f0000000880)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r3}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:04 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:04 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r3}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4003}, 0x2)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x4003}, 0x2)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r4}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r6}, &(0x7f00000003c0)=0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x20000000)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
r3 = dup2(r2, r0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x1ff, 0x1}, 0x10)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r1}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, 0x55)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r1}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r1}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, 0x0, &(0x7f0000000140))

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x800, 0x9, 0x3}, &(0x7f0000000040)=0x10)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xe, 0x7}, 0x8)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, 0x0, &(0x7f0000000140))

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0xfffffffd, @loopback, 0xfffffffe}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:04 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket(0x17, 0x10000000, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x8, @mcast1, 0x101}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x200, @mcast2}, 0x1c)

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, 0x0, &(0x7f0000000140))

11:20:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r1)
sendmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001400)=[{&(0x7f0000000080)="5eb8f6f27939eaf6f01b17d12a2bd851bac30b3e69f6beecba2561327fb5bfb9dc231e2cc998194ec90bd21825e7e8c0dae391bc550e3d5aad20123a1ef2482ecde197cdd7188d49561e4b4d994d758c228af452b55574dbca75daaf26a583a1f815d9dec3a2a379df795ffe68ae247dbc0bd2708d839cd89ded2df89f6d08bb3b2b9ba957e04de21db1bad43441816eb971d78340fc7e5b77c31f89aa9e22dc3d3c2f9f420cb403f6b480e6f997a49054977a2261823efad0477aa1ac2f74534129e4fd97b365ce86aaa3d1", 0xcc}, {&(0x7f00000001c0)="7fd30dd359c5101cc48a2ee6c10638641b15454625872eb1ba1d20bc36cc98c1a60088bd72f927e11cb3", 0x2a}, {&(0x7f0000000200)="468c66ad23a8141b1543d2d958f98d82ab59544cf0d839292709d218b79c75a06ed912fd", 0x24}, {&(0x7f0000000340)="829ff31a461955f74e8fe0a9e265feda44c8a1735ed98aa8884138d019b3c1c2382a5c9baf05306cb7287f4ad1e6a98da99b97f5626c88503fb3cde2b59b9553c8ea09ac5a7c76c5950fa0862e9817d8c28641853bc6d9b56e313bd33aaebe1659ac6124a9d5faa8e6027f1079984f2327fa99159a119f353b15787295692eac726cde4e7a72d921760047827e17e35909", 0x91}, {&(0x7f0000000400)="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0x1000}], 0x5, &(0x7f0000001480)=[{0x1010, 0x1, 0x2, "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"}, {0x68, 0x11, 0xf1e7, "28b8292dd9d3d20963e677e407c49a105ee6d05fbc920021f8c7d78f645986ae2989060167c0408b61485eb2b2afe456811ad7c849769bc5da7240c0ab605bcbab2bcc7f4a9abb09d9d7cebc07923b5ef9365fa5ea"}], 0x1078}, 0x100)
bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x1, 0x0, 0x1}, 0x1c)
listen(r0, 0x5)
sendmsg(r1, &(0x7f0000002700)={&(0x7f0000002500)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f00000025c0)=[{&(0x7f0000002540)="c694f3f219511711c0c7a39b2fcbc2d022d3bf16b6c954d5230f24d117fcf95afb38a0ad6bb065253555a954a23b3e916b3b1b9f482b734737dc076389ca4dcfe8215772b33836608e51155239ab00dd2fc55bea0efed94d8a3e2c46afd91992606eaa434b", 0x65}], 0x1, &(0x7f0000002600)=[{0xf0, 0x3a, 0xffff, "ff394cfa7d138ae058ff6563de0bf595ba47f7bf8edbedafea6066e684ec008f7c29f228a055315014ec8a5f646943923ae3d9b2e3ac0611329910ee842d7842fa97409b7337e4e20f95c6d50adeb191333307bb12d6e4509a6b778d10443301d9da09a4de630a08a16207c9c8727201586cc02e9c2014a520a259a381c80e0e797560e6b6f89e94f86cae8ac86008cb2e5412a90e16a09d71b91a3e7bfb0b525721294c3472e5a2d4d6fca90a88798c3a06526ee238e0623915f28ea20373f58d34f79fdfbd7120ec927e6eff3778186cd3746bb294d31fc1e3f7102070de"}], 0xf0}, 0x20100)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0xffeb, 0x1c, 0x2, 0x0, @loopback, 0x6}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277", 0x7fffffff}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277"}}, 0x0, 0x8, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x2, @empty, 0xc2}}, <r1=>0x0, 0x3, 0x4, 0x200, 0x1, 0x5}, &(0x7f0000000340)=0x98)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x20, 0x7, 0x0, r1}, &(0x7f00000003c0)=0x10)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
sendto(r2, &(0x7f0000000040)="42cd18bad465ccd7cf0b7c25b99ac9276c6897380c556b77621d7a486ec25c3124ed0cb36c75449c82b61a2ada33d38ae2efd6541f9aca3673e79875c5b7dacbd8b6365e964c7f4578e5fc0e35cd6a220e95c863b98e314e39f340318b695a4ad8d5496444838ff9d14fe9aa4eca36328304574183badedb76a974b52a7d867c7c464305d9d38d583df864edb63487d1b69140990ff5b8d9ab258fcd44d630129c49e8822b05e963bfdca6d79a5e80", 0xaf, 0x20000, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x80000000, @loopback, 0x9}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
lchmod(&(0x7f0000000140)='./file0\x00', 0x22)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r1, 0x5)
sendto(r1, &(0x7f0000000000)="368b541d25284241f9e4e9ddcc00df5a3957ea3cd905bbff3d8174179d0d0ac710e4d9e62fcaa487e6cb78041c470427a76630263d221d7edb73d936468adfb333b29dcc642682bb706e595c05f8dee927", 0x51, 0x20001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0xfffffea5)
dup(r0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277"}}, 0x0, 0x0, 0xc000, 0x7}, &(0x7f0000000140)=0x90)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277"}}, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000140)=0x90)

11:20:05 executing program 2:
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)=&(0x7f0000000040))
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0xde5d, 0x1000}, 0x10)
socket$inet6_sctp(0x1c, 0x4, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @loopback}}, r4}, 0x88)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r1, &(0x7f00000001c0)="93b1dc08459696db480ba352efac265efe78835e06f2dbd9d1aa1b55ffb88a2df316aec036bdd3bd11c6bafd5947d290bcd5940e63c093a0908e074ea166bfb41d43b88cb83a9e30e1e887c3dda046548adcafc23532f6259fc287005f1f228f600222eaa2278b49059be71d1e1813586af9f5e0d2408449ab2b01e9d3104d1a84536cfbe0dc7aea88f48f7cf72d58251eac9a47057e7a6a6f43f91a443bd040094b0842f2a85fea009439ebe81d60c8688c4491c3f86427d8920a1c24a10f59", 0xc0, 0x20080, &(0x7f0000000280)={0x1c, 0x1c, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x6}, 0x1c)
sendto$inet6(r1, &(0x7f0000000000)="2b2151f8a57a70ff9038ffc4550087963faa5de986f4f6b7604534ed7ba4bfc343fb750b6d35a89e0d97f03039e538c247256126d945d663edc6c3e686e3274441cb6a90f1f97018cac8e739679830d776152863d1269326bbe109bada02e9ab140662f7488bcd3f7d89a910e37b2a996baa9fb7d23b5eccc7c219972818060e478285fe91168fcd89f7996195eb9fdd4da8d8c8de784c204411a27e8e3711bd3b0c8667f4c8f7307813b23bddc18eb915f9d467ec38a21bccd2d3eebbdf2bf4c5c1c19b8504518a34b51a4955d0f082aed5a381d7b16b1050f6e10d3f8ebafe17404d38db", 0xe5, 0x88, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277"}}}, &(0x7f0000000140)=0x90)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277"}}}, 0x0)

11:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='E\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x50000, 0x0)
dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277"}}}, 0x0)

11:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xff, @empty, 0x3}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_tcp_int(0xffffffffffffff9c, 0x6, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6(0x1c, 0x10000000, 0x1f)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x88)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="7b59c24a6a0f253a6c8e91c91f0d2277"}}}, 0x0)

11:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x10001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}}, 0x88)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r3, 0x5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0c9a2629f9bf7505029292", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={<r4=>0x0, 0x2}, &(0x7f0000000180)=0x8)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x740}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="f99015ca2256197d2d1a0a72febb459f1351f26ce3264893fd90d90c9b43250f752e4969d093fd7b6bb239d42a158972069f4cd44085c226e4a2c08607d60f37df74329c0a94501bffdea3600b5182", 0x4f}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000840036022d08a40e00000000", @ANYRES32=r2, @ANYBLOB="100000008400000009000000e00000011c0000008400000004000000080020000400000009000000", @ANYRES32=r4], 0x48}, 0x181)
socket$inet(0x2, 0x1, 0xfe)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='E\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x1d4b}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='E\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x205, 0x0, 0x1, 0xfffffffffffffffa}, &(0x7f0000000080)=0x18)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='E\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18)

11:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000000080)='{[oA', 0x4, 0xc, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0xfcd5}, 0x1c)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0xfff, @ipv4, 0x7}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x9, 0x9}, 0x8)

11:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000040)=0x4)

11:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}}, &(0x7f00000003c0)=0x88)

11:20:06 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x55)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000840)={{0x1c, 0x1c, 0x2, 0x2be3, @loopback}, {0x1c, 0x1c, 0x1, 0x2, @rand_addr="6d9990688db183ff1c1b463970b506f0", 0x3}, 0x7f, [0x6, 0x4, 0xfa, 0x9, 0x7, 0x1, 0x1, 0x8001]}, 0x5c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000700)={@in6={{0x1c, 0x1c, 0x3, 0x7, @mcast1, 0xbe48}}}, 0x88)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000007c0), &(0x7f0000000800)=0x4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000540)={<r2=>0x0, 0x8}, &(0x7f0000000580)=0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000000040)="dffaeab5e9babd6ab9e52d0e5ea91cdc65804c18a6ea0124ac9873901ca8ecec73bb38170c397db0940a9efa7668d36de1d504c8d7fd1b6a2d97c380ca67382b6a239ce319b4a6bf2a8289abb83a08165196cb48b05bf5f79ba82e14597668d61e0dabc6a7c18e3dd016a5caa2849b16df87c5eefa2323a15fe8504427db7d5bb5c0c180893eea9cb5f5a0596905cde0588b43d089510c0398de6933a04a91791e644079090e969bbbfa39", 0xab}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="b405060ed9d13963fc9772541560abf34b1938c5bce2a4a4bec63d45403d2a5d7ffeb4f4d972cefc902219737fd6869af5c625acc97042bb885edeb9098f1749119affa6a33a624c9a2c45941a1b121e1c72481249ca9f81c2f86fae5508551c7233aa93590c790433347b77f6419412b6", 0x71}, {&(0x7f00000002c0)="e77df0d4392bc54da508b40a940ebf0bb8b4ee8ef74ef7fae46d32d3832aea01c686ee354064179f7730d3e2970941d1dca35f9d66429a51f307e111a04c7ea8044986596768a4d03a012d9a9f2901355e648203", 0x54}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="c535d6f18710b05d59656bcb401dc5843c7484c8d76487785609a93daad009815eaf08c6a1fc2b1bf33710820544e075c27b2616fd12ba553944a976925b4da073ba40", 0x43}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000600)="2cf6d6b18bac1e5fb7d8293b0fa4305b957c54bf0fdafa9ab1c318f18592d9d9dac11073c9b98dc6b2a95f34683bcc67735959d28f85141e8d6222c48e6f58472ddf7c6748fe3ad9c4bdc66a1377db5f06c8fac128459db7632888e7dd3134919725a7039b0fff538825ade722fcc1c5aa528b0f4b1fd40ba3fd9a3cf814a76ccbd6ae3e7d03b2ee445231102d3912c20571105015f51a85ceac6f74e78c1d26401487ff1079616e3c54a96056c1e4670884dd6098c62b866ef2e2317c700e763d564362b9ae807aa5e7344d290bb3da864b86fc1942c1ad56174f9316f35f7532c43ddaa3eba399b292", 0xea}], 0x8, &(0x7f00000008c0)=ANY=[@ANYBLOB="2c0000003200000002000000000004000004000007100061690000001f00000081a809e8350000000501000081740f667f51408ce874901e542b3f6fbcd5c23f53ffcae005dd03a43e215d340b9c4a6bd0a067a17383558680fc463172fa6c1045ce220259317dcdb11abf375376f8e12f4960560802f81efe802c56bf271a7af732ab2d83b8d129040702e010a4fb3c9d57e942bf8edb4e98a0c7670a08587b139407", @ANYRES32=r2, @ANYBLOB="2c0000008400000002000000b3000800004000000008000009000000ffffffff01000080f2cb0000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000100000002000000100000008400000008000000aa0e00001000002d1b9e370008000000060000001c000000840000000a000000000000000000000000000000000000001c000000840000000a00000000000000000000000000ffffac1400aa1c000000840000000a00000039842e462988789e99153c1b44d46d4b"], 0xe0, 0x80}, 0x100)

11:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0xc)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

11:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:06 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/197, 0xc5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x2, [0x0, 0x0]}, &(0x7f0000000440)=0xc)
listen(r1, 0x5)
kmq_open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x1, &(0x7f0000000300)={0x7, 0x1, 0x120000000000000, 0x3})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
shutdown(r1, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={<r4=>0x0, 0x5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={<r5=>r4, 0x1, 0xe8}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000340)={@in6={{0xffffffffffffff20, 0x1c, 0x3, 0x8000, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0xfe78}}, r5}, 0x88)

11:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x9, r3}, 0xc)

11:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140), 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)

11:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:06 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r1}, &(0x7f00000003c0)=0x88)

11:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000340)="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", 0x1000, 0x108, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x81, @empty, 0x100}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:06 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000140), 0x0)

11:20:06 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r1}, &(0x7f00000003c0)=0x88)

11:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x9)
flock(r1, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0xffffffe0, 0x2, 0x8}, &(0x7f0000000080)=0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffffc0}}, r2}, 0x88)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:06 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}}, r1}, &(0x7f00000003c0)=0x88)

11:20:07 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x83, 0xa3, "c86670683ab6b717701a75ca6de4f7442c65e2840f5a377e2b4a899295e1145e064fdc28debd75b375f7cd81a06d360103a17c13df69bf3da600b60de0667792662db1cb3e90278dc91168899d4b8e2a9a4649e1b2efe3830bde6e4b9294a281761c338086d0bf60e0dae21458e19fe6b66d7d18162a51850353eb26aab4b395a73756986ad07fde8af4c4482736a508dbeb71cdd802c9ca55396e37615c95d2ccd524"}, 0xab)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x7, @empty, 0x5}}}, 0x88)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f00000003c0))

11:20:07 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:07 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f00000003c0))

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x5}, 0xc)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfffffffd}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:07 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f00000003c0))

11:20:07 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xffffffff, @empty}, 0x1c)

11:20:07 executing program 3:
fcntl$setflags(0xffffffffffffff9c, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:07 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback, 0x9}}, r2}, &(0x7f00000003c0)=0x88)

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x5)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
recvmsg(r3, &(0x7f00000012c0)={&(0x7f0000000140)=@un=@abs={0x8}, 0x8, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f00000011c0)=""/229, 0xe5}, 0x82)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x101, @rand_addr="dffba04a739428c5d52bb751432b1c43", 0x9}}, r5}, &(0x7f00000000c0)=0x88)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:07 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r2}, &(0x7f00000003c0)=0x88)

11:20:07 executing program 1:
r0 = socket(0x0, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x8001, 0xfff, 0x10, 0x7a, 0x1, 0x10001, 0x8, 0x400}, 0x20)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto(r1, &(0x7f0000000080)="c7c9d305f3def948ec9cf679e6ea92069c7ca7a3117fbb7833142fbd076dd68f64ec06081e9490cc98e6a3ea3141ac17dbfbd1bc7c4fb213ae8cbc3568c9ca228782d55f83c369c4967a548dc9caab3001e2de2c7de3cf9baddd0d5fbafc5b2057f37b4b40b1d56182659badf57d6cb1cea19bdfb092b227511c1ec593d533d09822771e02cd529af8cc80043bee99cb47df46394fefe02c204b80d4365bbbc9d801e9c5d544963c733e", 0xaa, 0x20088, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
listen(r0, 0x3)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000440)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x3}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x91ae, 0xffffffc0, 0x4d8, 0x5, 0x1901}, &(0x7f0000000200)=0x14)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={r6, 0x4f0}, 0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x101, 0xfa2}, &(0x7f0000000340)=0x18)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f00000003c0)=0x88)

11:20:07 executing program 1:
r0 = socket(0x0, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={<r4=>0x0, 0x7fff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r4, 0x3}, &(0x7f0000000200)=0x8)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r5, 0x2}, 0x8)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:07 executing program 1:
r0 = socket(0x0, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f00000003c0)=0x88)

11:20:07 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xc, 0x9}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x10000, @mcast1, 0x5}}}, 0x88)

11:20:07 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, &(0x7f00000003c0)=0x88)

11:20:07 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x7, 0x8, 0x71c, 0xfff}, &(0x7f0000000040)=0x14)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r2}, 0x0)

11:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=0x40, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:07 executing program 1:
socket(0x2, 0x5, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xf, "bbf7b3c6d32b8fc519115d1c47cfe4"}, &(0x7f00000000c0)=0x17)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r4, 0x5}, &(0x7f0000000080)=0x8)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:07 executing program 1:
socket(0x2, 0x5, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r2}, 0x0)

11:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c)

11:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x3, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
bind$unix(r2, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa)
bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x8, 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080), 0x1)
bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)='>', 0x1}], 0x1}, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
shutdown(r4, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:07 executing program 1:
socket(0x2, 0x5, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x7}, 0x1c)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, r2}, 0x0)

11:20:07 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, 0x0, 0x0)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xc, 0x9}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x10000, @mcast1, 0x5}}}, 0x88)

11:20:07 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, 0x0, 0x0)

11:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xc, 0x9}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x10000, @mcast1, 0x5}}}, 0x88)

11:20:08 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, 0x0, 0x0)

11:20:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xc, 0x9}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x10000, @mcast1, 0x5}}}, 0x88)

11:20:08 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6}, 0x7a77, 0x69fd, 0x4, 0x8, 0x0, 0xa420, 0xffffffffffffffff})
freebsd11_lstat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
freebsd11_lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sigtimedwait(&(0x7f0000000140)={[0x3, 0x7f, 0xffffffff, 0x7]}, &(0x7f00000001c0)={0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @sigval_int, @timer}, &(0x7f0000000240)={0x1000, 0x1})
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0xffffffffffffffff, 0x0, r1, r2, 0x0, 0x7f, 0x0, 0x6}, 0x7a77, 0x69fd, 0x4, 0x8, 0x0, 0xa420, 0xffffffffffffffff, r3})
fstat(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
freebsd11_lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
freebsd11_lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sigtimedwait(&(0x7f0000000140)={[0x4, 0x7f, 0xffffffff, 0x7]}, &(0x7f00000001c0)={0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @sigval_int, @timer}, &(0x7f0000000240)={0x1000, 0x1})
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0xffffffffffffffff, 0x0, r5, r6, 0x0, 0x7f, 0x0, 0x6}, 0x7a77, 0x69fd, 0x4, 0x8, 0x0, 0xa420, 0xffffffffffffffff, r7})
freebsd11_lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = openat$smbus(0xffffffffffffff9c, &(0x7f0000002ac0), 0x400, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002d00)={&(0x7f0000000540)=ANY=[@ANYBLOB="01002e2f66696c0d79f5f85ec3ffff144e6cb0653000"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000000c0)="9d765ba2fb5fcb216347611ab2ca6bacab34cf18933e4a23e2eb41b37769c4765f28ef67a3aebfc9581b3dd37fc70152432f5a7ee67ad2c2", 0x38}, {&(0x7f0000000340)="f59e9c07444209f09f8308342b1a53301c1982d900e21f4e328fba31c91c4a6b6a837e34c679f1fd3c34ca78b7b951f718325eeb1327d630e022db02ee2a93655eb913fe8adb01f7060f8d6a32ea9ac0a4efe8ef3dfe525dde576edc46eabd0506f4ab2e204c51639107c78ef8ada2935740d611c4bc94262b69da68136870065d9e0bf4af3edafa2a8b325754d4189d82c4ff7e59b198a198bbf64bc4f12ccc1f4eb85125e4b4b1c02ee3b5dab6478ec356204cb166bef287811c3e60b9b5555fef683d820c7db346d3aa", 0xcb}, {&(0x7f0000000100)="82a44492fa22a65c807338edfc5da92b400b61895aed3663a6ad2c0e73b98d66ae6019873b4495007bf19c24bfbf0e4c15928840ebd657211bde2cdc55a9dd5bacd03438106efe95679c7738bfcf32fdca0a789e7fc626cd4d297e1eb6d932ed", 0x60}, {&(0x7f00000001c0)="cf3f585d06ff0d125a7e112e017c8845905bc0e2b38ec6bb672ec2cbef993a5e6229bd702ca64c4d8dc86cee12d9a38a440709546d6834127c2378126f4d808d038542948f03aa86638fdfcfe714b6728b82661da926491d1504928721e43a23e6e51d72707853eb7dab462cfa7dd15e970ecab76fefa23150f6e6a66165ef998edb327201346fce50ded5e816a3af854015e06b38b7edadb0eea1", 0x9b}, {&(0x7f0000000440)="64d2b564047883c9b01aaae160bc5f60662c6f4dcc31e52de387212c6617624f8337d48fd141bcaa147c7afff62accbafe1f71e8b310e22f18e2888785d901a4c9872338fc98dde4bd5eecd7434ea4accf135132480c75f10a98d703e033795ee5bd42092b725b9c66bdbd69d9bc1e2e5afe", 0x72}], 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000080000000000000002ffff00000000e58951ccaa84fd1f83e2942a04c28eb46099be304abef5ebde74621213a2c7a03c4ab265046aa622ab7a42f7841ac56874062294e60d8707f1fd4e739ac8111bddeef7aaaba9af2cf23bc7f64b8ab7abc2865117f22986625b54088e19e89b35f2b671faaa6c3a642a0cc798", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="107f0010e363f4792b65f1b1acdb66f8e1654c6ea37ef18a28d025cadeb92ffb67bc187ac4ba7a7c4c26aa675526d946d79e40d7c553560f663fe3ae3dec2b62b0e47a60f295e03c9228ebad879474c31a7f91dfbeb6cf197ab1e9508d164df8574083416e4e881b85edfda072de5c5864d41167f2bb6cd36a1130c7a7cda3a100667778a1dad7f1a38f35f9a97f00b3c7abe86907f187c6bf19cb0d3141ab2d50cffbe8750a6f1efae0a571ed8e468699947987bd", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES16=r9, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x1f8, 0x20100}, 0x4)
listen(0xffffffffffffffff, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000b80)={{0x0, r0, 0x0, 0x0, 0x10, 0x5, 0x0, 0x2}, 0x0, 0x97a4, 0x9, 0x1, 0x1ff, 0x237})
r10 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x81, @local={0xfe, 0x80, '\x00', 0x0}, 0x400100}}}, 0x88)

11:20:08 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x20100, &(0x7f0000001540)=@in={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000500)={r3, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x2}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xe0c, @mcast2, 0xff}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000840000000200000004009d6e0200060000000007000000020000000004000083bebd1afee0d6db692490ca58d4c0d1af05636e6357df9795138068a76d76bad94a00ad56c31cd198d33a6cf7e1cd53e8984ac8f729f3059cf67f862db0198c80248046ca4b1bac72560464e783ce4c66350700b06891688adea2"], 0x28, 0x80}, 0x20100)

11:20:08 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x7}, 0x1c)

11:20:08 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

11:20:08 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000240)={{"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", "9a55c1b52555322a4005e9fb4df10d75f5f6decefe6505951aaa0900"}, 0x0, 0x14, 0x0, 0x0, 0x6})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f0000000040)='e', 0x1, 0x0, &(0x7f0000000100)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x5, 0x4)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xc, 0x9}, 0x8)
close(r1)

11:20:08 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x20100, &(0x7f0000001540)=@in={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000500)={r3, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x2}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xe0c, @mcast2, 0xff}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000840000000200000004009d6e0200060000000007000000020000000004000083bebd1afee0d6db692490ca58d4c0d1af05636e6357df9795138068a76d76bad94a00ad56c31cd198d33a6cf7e1cd53e8984ac8f729f3059cf67f862db0198c80248046ca4b1bac72560464e783ce4c66350700b06891688adea2"], 0x28, 0x80}, 0x20100)

11:20:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c)

11:20:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x10001, @rand_addr="1f4c876cac353873823be4b50bfad323", 0x401}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x58)
recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/41, 0x29}], 0x1, &(0x7f0000000140)=""/4, 0x4}, 0x40080)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1}}}, 0x88)

11:20:09 executing program 2:
ioctl$GIO_DEADKEYMAP(0xffffffffffffff9c, 0x462a6b08, &(0x7f0000000780))
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xc, 0x9}, 0x8)

11:20:09 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x20100, &(0x7f0000001540)=@in={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000500)={r3, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x2}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xe0c, @mcast2, 0xff}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000840000000200000004009d6e0200060000000007000000020000000004000083bebd1afee0d6db692490ca58d4c0d1af05636e6357df9795138068a76d76bad94a00ad56c31cd198d33a6cf7e1cd53e8984ac8f729f3059cf67f862db0198c80248046ca4b1bac72560464e783ce4c66350700b06891688adea2"], 0x28, 0x80}, 0x20100)

11:20:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x2, 0x3, 0xe}, 0x90)
r2 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x28)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x2, @empty}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)

11:20:09 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x20100, &(0x7f0000001540)=@in={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000500)={r3, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x2}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xe0c, @mcast2, 0xff}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000840000000200000004009d6e0200060000000007000000020000000004000083bebd1afee0d6db692490ca58d4c0d1af05636e6357df9795138068a76d76bad94a00ad56c31cd198d33a6cf7e1cd53e8984ac8f729f3059cf67f862db0198c80248046ca4b1bac72560464e783ce4c66350700b06891688adea2"], 0x28, 0x80}, 0x20100)

11:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)

11:20:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x5)
accept4(r2, &(0x7f0000000100)=@un=@abs={0x8}, &(0x7f0000000140)=0x8, 0x20000000)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
r3 = accept(r1, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3c71dccb}, &(0x7f00000000c0)=0x8)

11:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100008aa44c70883cc0a6526739e0cd46f713f34cc30d08a5a86c569d57dea71c8a9e0c3f6878b109bbee2e90881db8d0a22d7a54b6ab8e864573a81622d572d35832095b6f1e3f01bf23f0f86e0e2fc50956713b12c77700", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)

11:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

11:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)

11:20:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000d32edf1d120048a36cb9da74be012a73c260e87be3be925b98c7ead92b4c6875f7b8e249df7fb822d6dda9a3e4667a125c2b5fb12336c39d399855c25f728e272d5cf4cc04d2890e7c668111ca034d8caaab0f7b0b6cb2412ba70b7af2094c565ec103cda90493b0db0916ad091cf6ba8ce4d1e570b1457820627fc716f1ecced75cd17e93145de2e89d03b9d0f06ffdd65f153750", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000015c0)={@in6={{0x1c, 0x1c, 0x3, 0x9728, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xff}}, <r5=>0x0, 0x4, 0x0, 0x7fffffff, 0x80000001, 0x9}, &(0x7f0000000140)=0x98)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r5, 0x5, 0xbc}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xd, 0x2}, 0x8)
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6}, 0x7a77, 0x69fd, 0x4, 0x8, 0x0, 0xa420, 0xffffffffffffffff})
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000002a00)=&(0x7f00000029c0)={{0x0, 0x0, 0x0, <r6=>0x0}})
__semctl$SEM_STAT(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000002a80)=&(0x7f0000002a40)={{0x0, 0x0, 0x0, <r7=>0x0}})
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000002b00)=&(0x7f0000002ac0)={{0x0, <r8=>0x0}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f0000000500)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001580)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="fd12b77e", 0x4}], 0x2, &(0x7f0000002b40)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r6, r7, r8]}], 0x138, 0xc}, 0x20008)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000400)={<r9=>r5, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000440)=0x10)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000480)={r9, 0x2, 0x1, 0x7}, &(0x7f00000004c0)=0x18)
pipe2(&(0x7f0000000080), 0x100000)
freebsd11_fstat(r0, &(0x7f00000001c0))
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)

11:20:09 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x20100, &(0x7f0000001540)=@in={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000500)={r3, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x2}, 0x8)

11:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x20100, &(0x7f0000001540)=@in={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000500)={r2, 0x1}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r2, 0x2}, 0x8)

11:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
accept(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="2830b97bb07396d8b288c598", 0xc}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x8b)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
shutdown(r0, 0x0)
ioctl$PIO_KEYMAPENT(0xffffffffffffffff, 0x80286b0b, &(0x7f0000000000)={0x40, {[0x6, 0x20, 0x20, 0x80000000, 0x5, 0x61c, 0x4, 0x100], 0x5c, 0x2}})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x400, @mcast1, 0x1}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="18a786b330b20545fa9d4b5c3ae5065ce4c2f5ec75749e1f95050d38f2f3e18d2d2051ed1e8332c41045eb23e7f34eaee90d11fab1bafc7c21d430f7a0f2b6c2ff1b62ed7169734b2c9f65e3d5f8232e93a66adec5f040ea88ab45", 0x5b}], 0x1, &(0x7f00000001c0)=[@init={0x14, 0x84, 0x1, {0x1, 0xff, 0x9, 0x401}}, @dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xfffffffc}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x58}, 0x8)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x20100, &(0x7f0000001540)=@in={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r2, 0x2}, 0x8)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)

11:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="7e311119939c2c7e7321e57f472772ef64319292", 0x14}, {&(0x7f0000000040)="95778bcdfb18", 0x6}, {&(0x7f0000000140)="d4dd49f90bb13a83c05f5a196b8e9d1bb384ed6538389c8cc4745010aa7545180d26b6e198016f6c66484229177be3d88b4808743d1535f9e19454363d9bb0696225f5908bae9cd2d35757c1381aca0c48e2ff200241e4f49dca39899aed725202c7a8e1f10be19704a333dfadc1169af400b2c641953c1d0c73239fed726f8e4d2a5259c416cb787cbdd4cf07d652343b61b9c19d1275562d597071fac6a02e337f7c6f68cffca0c7d6cfc622ab8bc2f1542c76d5476b0497dc13f2cbd84b567beec6ec728457f4e5c3c0", 0xcb}, {&(0x7f0000000080)="75685f9de2fcf728162dd0a283442da6c4e3d48c493e978e3ca36f6a1aa1e352733af5acfe558fca621f51920890c5abef9815a5f682f69cc52ef44082a29ac93dde13dc5952fb98f4de76fb6bc71e0c1e968f6f6dc506a53cc552ba2fa310f5050c13be755e", 0x66}, {&(0x7f0000000240)="2d76b09b60819c49ba5daee9dfdd4ea4dbf447ef28fb9744263e64638c2c965ebae1e20a8bafd1566fcab2280a6da2f585df242713479a3413b6676dc60737698c7a27d924ac8352bec42323671170173d40fa3e447c16ccd8f4011dd86c7a6389b1067e8518ba172b75977961485042275b72530dbd560086358f633f645545713fe66bd5d45b9d7ea47f824cc8c365ef375cec58deefc03fa529d7d4fd6d3512f061e494204e06671f219dfd5ee59980a01b", 0xb3}], 0x5, 0x429c)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001580)=ANY=[@ANYBLOB="46c4c3d74c49030293e0", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r2, 0x2}, 0x8)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0xea185779cc8a1a48, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x1, @mcast2, 0x40000}}, 0x0, 0x4, 0x5, 0x8}, 0x90)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000380)={<r1=>0x0, &(0x7f0000000180)=[@in={0x10}]}, &(0x7f00000003c0)=0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000400)={r1, 0xfffd, 0x0, 0x1c0bc6ea, 0x4}, &(0x7f0000000440)=0x18)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x3f, 0x7, 0x0, 0x5, 0x8, 0x7, 0x1000, {@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x10003, 0x7, 0x2, 0x5, 0x3ff}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={<r3=>0x0, 0xfffffffd, 0x2, 0x8, 0x0, 0x5}, &(0x7f0000000240)=0x14)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r3, 0x6f}, &(0x7f00000001c0)=0x3)

11:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x5)
dup2(r0, r1)

11:20:10 executing program 0:
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:10 executing program 0:
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:10 executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x3, 0xf9, 0x8b, 0x3}, {0x7, 0xce, 0x40, 0x3}, {0x7f, 0x64, 0x0, 0x2}, {0x0, 0x20, 0xfe, 0xe7d}, {0x2, 0x5, 0x8d, 0x580e}, {0x8, 0x3, 0x81}]})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @rand_addr=0x401}}, <r2=>0x0}, &(0x7f00000000c0)=0x88)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x1, 0x1, 0x10000, 0x20, 0xb37}, &(0x7f0000000200)=0x98)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r3, 0x5)
connect$inet6(r3, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x800, @loopback, 0x8}, 0x1c)

11:20:10 executing program 0:
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x800, @empty, 0xc20}}}, 0x88)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendto(r0, &(0x7f0000000040)="97263ad5bc9aef9a82a2de9bfc627cdafb0775a6534e638d0622eac3c6b5a935b61e53ecd0b1c2e07bd94c0ff0a86afba5bbe84238974010a46331364c18ac9d0014e19caf2e6c426a486f7171a96b6b4afd2c99e8d9cb90eca05877183fbd12168294bd5e6803ba576469e33449ebd0e0921af3735757a26d384edb5a3d16fe", 0x80, 0x20004, &(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x0, 0x3f, 0x9}, &(0x7f00000001c0)=0x10)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r3 = dup2(0xffffffffffffffff, r1)
recvfrom$unix(r3, &(0x7f0000000040)=""/103, 0x67, 0x40102, &(0x7f00000000c0)=@file={0xa, 0x3, './file0\x00'}, 0xa)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:10 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:11 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:11 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:11 executing program 2:
thr_wake(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
thr_self(&(0x7f0000000040)=<r1=>0x0)
rtprio_thread(0x1, r1, &(0x7f0000000080)={0x4, 0x18})
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
thr_new(&(0x7f0000000240)={&(0x7f00000000c0)="d89605000000c40219a8d56be700c401fff00a360f7e460045c1bf00000000fe66440f78c6a9fd8f6988914b00f30fa7d82667f3f2450f0dc4", 0xdd2, &(0x7f0000000100)="38a8eec9ab2b75599095c3a9", 0xc, &(0x7f0000000140)="5924815b0597bf3f3e2fff77da3a586f969abe446de66ce521da7cfc19877f46b73c28dfbe43", 0x26, &(0x7f0000000180), &(0x7f00000001c0)={<r2=>0x0}, 0x3, &(0x7f0000000200)={0x4, 0xf}, [0x9, 0x3ff]}, 0x68)
rtprio_thread(0x1, r2, &(0x7f00000002c0)={0x2, 0x3})
listen(r0, 0x5)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x1, @empty, 0xfffffffc}, 0x1c)

11:20:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0xeac, @mcast2, 0x5}}, 0x0, 0x4, 0x1, 0x8, 0x8}, &(0x7f0000000080)=0x98)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket(0x2, 0x3, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x7f}, 0x24)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:11 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:11 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:11 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x5}, &(0x7f0000000080)=0x8)

11:20:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x401, 0x2000, 0x7, 0x8}, 0x10)

11:20:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x80}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)="87cf8aa7e7ab3ddf919b32109eb5f977a66d3633c858a6943cf58850dae21beb4fb467ccf96d4e6492d97d3826ee58bfe77718130f25eab37af024b7761a119e319a7ea953b1a9dab2d003528b23f2d49c", 0x51}, {&(0x7f0000000240)="5b4de3a00c3810f9959bb7df1dad84e44474f6e429b1d3419db6e391e6faa5", 0x1f}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="0080020000000000040051da8f00000000041800", @ANYRES32=0x0, @ANYBLOB="117b0000000001000010f807fdff0000ab001000000084000000080000000180000000"], 0x40, 0x105}, 0x20040)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r3, 0x5)
sendto$inet6(r3, &(0x7f0000000440)="fe1f36e40f0d4f7b593d806bfcae5feb07e57db5abc15aaa46a6a1bc9a410fc50ecd5a2a14a65f3e40103833295215e2557421bbaad4d3f9e8fd1c1cae855693621fc947b3823b7621166905c4e18b4f302152bf9fca36fb90a316ba66f5db30334f6166719b4bc3d6bdb3d7f135fbbaa0c8d365f4d8f590e8707fccf8601215da515c786557b86acae1c1f5e49fae612383e5593e4b3123517dbf2388dc44d330cecfafbadebb1b9241da2ce863a57bf8f56090424bcf24ec3fc69b44202e770f45b12ae5b5066431ffb9", 0xcb, 0x101, &(0x7f0000000540)={0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x49b0}, 0x1c)
connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x5, @mcast2}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={r4, 0x8}, 0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88)

11:20:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0xac)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x74a4}, &(0x7f00000000c0)=0xc)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x8001, @rand_addr="2b47e10d9a7269947bbec479ba2b7825", 0xfffffff8}, 0x1c)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x2)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xa3b, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x43}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x7f, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffff000}, 0x1c)

11:20:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080))

11:20:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x2}, 0x8)

11:20:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080))

panic: Bad list head 0xfffffe0058371270 first->prev != head
cpuid = 0
time = 1630408811
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a44e6350
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a44e64b0
vpanic() at vpanic+0x2c5/frame 0xfffffe00a44e6590
panic() at panic+0xb5/frame 0xfffffe00a44e6650
sctp_inpcb_bind() at sctp_inpcb_bind+0x19c3/frame 0xfffffe00a44e6790
sctp6_bind() at sctp6_bind+0x171/frame 0xfffffe00a44e6880
sobind() at sobind+0xd5/frame 0xfffffe00a44e68d0
kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a44e69b0
sys_bind() at sys_bind+0xfb/frame 0xfffffe00a44e69f0
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a44e6bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a44e6bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 45792 tid 149077 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x28e37ea(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xf9d2a391963c76c0
rdx                    0x40001
rbx                          0
rsp         0xfffffe00a44e6490
rbp         0xfffffe00a44e64b0
rsi                          0
rdi         0xfffffe0056b42228
r8                         0x3
r9          0xfffffe00a44e5fc8
r10                          0
r11         0xfffffe00a8e74190
r12         0xfffffe00a8e73c80
r13         0xfffffe00a44e6501
r14         0xffffffff82c743a0  .str.18
r15         0xffffffff82c743a0  .str.18
rip         0xffffffff817aab4b  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x28e37ea(%rip)
db> show proc
Process 45792 (syz-executor.3) at 0xfffffe00a5719a70:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 801 at 0xfffffe009ea2ca70
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.3
 reaper: 0xfffffe0053d52538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00a7acb000
   (map 0xfffffe00a7acb000)
   (map.pmap 0xfffffe00a7acb0c0)
   (pmap 0xfffffe00a7acb120)
 threads: 2
108540                   RunQ                                syz-executor.3
149077                   Run     CPU 0                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
45795   791   791     0  R       (threaded)                  syz-executor.2
139984                   RunQ                                syz-executor.2
149080                   S       connec  0xfffffe00a75c1840  syz-executor.2
45792   801   801     0  R       (threaded)                  syz-executor.3
108540                   RunQ                                syz-executor.3
149077                   Run     CPU 0                       syz-executor.3
42983     0     0     0  DL      (threaded)                  [zfskern]
104274                   D       t->zthr 0xfffffe009ea72948  [arc_evict]
146059                   D       t->zthr 0xfffffe009ea72848  [arc_reap]
146060                   D       -       0xfffffe00a5759500  [dbu_evict]
146061                   D       dbuf_ev 0xffffffff85a9f080  [dbuf_evict_thread]
146062                   D       -       0xfffffe00a57fe700  [z_vdev_file_0]
146063                   D       -       0xfffffe00a57fe700  [z_vdev_file_1]
146064                   D       -       0xfffffe00a57fe700  [z_vdev_file_2]
146065                   D       -       0xfffffe00a57fe700  [z_vdev_file_3]
146066                   D       -       0xfffffe00a57fe700  [z_vdev_file_4]
146067                   D       -       0xfffffe00a57fe700  [z_vdev_file_5]
146068                   D       -       0xfffffe00a57fe700  [z_vdev_file_6]
146069                   D       -       0xfffffe00a57fe700  [z_vdev_file_7]
146070                   D       -       0xfffffe00a57fe700  [z_vdev_file_8]
146071                   D       -       0xfffffe00a57fe700  [z_vdev_file_9]
146072                   D       -       0xfffffe00a57fe700  [z_vdev_file_10]
146073                   D       -       0xfffffe00a57fe700  [z_vdev_file_11]
146074                   D       -       0xfffffe00a57fe700  [z_vdev_file_12]
146075                   D       -       0xfffffe00a57fe700  [z_vdev_file_13]
146076                   D       -       0xfffffe00a57fe700  [z_vdev_file_14]
146077                   D       -       0xfffffe00a57fe700  [z_vdev_file_15]
146078                   D       l2arc_f 0xffffffff85a8e080  [l2arc_feed_thread]
146079                   D       -       0xfffffe00a57fe600  [zfsvfs]
146080                   S       zevent_ 0xffffffff85aa0040  [sysevent]
41455     1   784     0  S       uwait   0xfffffe00a7035c80  syz-executor.1
41454     1   784     0  S       uwait   0xfffffe009eaebc80  syz-executor.1
36770     1   791     0  S       uwait   0xfffffe009eaeb580  syz-executor.2
36654     1   801     0  S       uwait   0xfffffe009ea1da80  syz-executor.3
36653     1   801     0  S       uwait   0xfffffe009eaeb880  syz-executor.3
36449     1   801     0  SV      uwait   0xfffffe00588b5300  syz-executor.3
36447     1   801     0  SV      uwait   0xfffffe009eaeb400  syz-executor.3
31702     1   791     0  S       uwait   0xfffffe009ea37180  syz-executor.2
31701     1   791     0  S       uwait   0xfffffe009ea9d300  syz-executor.2
31345     1   784     0  SV      uwait   0xfffffe005834d300  syz-executor.1
31341     1   784     0  SV      sigwait 0xfffffe009e45b5e8  syz-executor.1
17667     1   801     0  S       uwait   0xfffffe009eaeb000  syz-executor.3
17666     1   801     0  S       uwait   0xfffffe009ea1d680  syz-executor.3
 5627     1  5627    65  Ss      select  0xfffffe00a56a4ec0  dhclient
 4151     1  4151     0  Ss      select  0xfffffe00a56a4b40  dhclient
 4142     1  4142     0  Ss      select  0xfffffe00a56a4cc0  dhclient
 4123     1  4123    65  Ss      select  0xfffffe0056b8e1c0  dhclient
 2498     1  2498     0  Ss      select  0xfffffe00a56a4f40  dhclient
 2495     1  2495     0  Ss      select  0xfffffe0056b8e040  dhclient
 2476     1  2476    65  Ss      select  0xfffffe0056b8e3c0  dhclient
 1656     1  1656     0  Ss      select  0xfffffe005740b2c0  dhclient
 1653     1  1653     0  Ss      select  0xfffffe0056b8e4c0  dhclient
 1626     1  1626    65  Ss      select  0xfffffe0056b8c8c0  dhclient
 1424     0     0     0  DL      aiordy  0xfffffe009eb51538  [aiod4]
 1423     0     0     0  DL      aiordy  0xfffffe005888fa70  [aiod3]
 1422     0     0     0  DL      aiordy  0xfffffe009e4f9000  [aiod2]
 1421     0     0     0  DL      aiordy  0xfffffe009e4cda70  [aiod1]
  833     1   833     0  Ss      select  0xfffffe0056b8b7c0  dhclient
  826     1   826     0  Ss      select  0xfffffe0056b8c740  dhclient
  801   780   801     0  Rs                                  syz-executor.3
  791   780   791     0  Ss      nanslp  0xffffffff8405b200  syz-executor.2
  784   780   784     0  Rs      CPU 1                       syz-executor.1
  783   780   783     0  Rs                                  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100116                   S       uwait   0xfffffe0058b34080  syz-fuzzer
100121                   S       uwait   0xfffffe0058765c80  syz-fuzzer
100122                   S       uwait   0xfffffe0058765d80  syz-fuzzer
100123                   S       uwait   0xfffffe0058765e80  syz-fuzzer
100124                   S       kqread  0xfffffe0058b09500  syz-fuzzer
100125                   S       uwait   0xfffffe0058b34580  syz-fuzzer
100126                   S       uwait   0xfffffe0058765180  syz-fuzzer
100127                   S       uwait   0xfffffe009e48ec00  syz-fuzzer
100128                   S       uwait   0xfffffe009e48ed00  syz-fuzzer
100129                   S       uwait   0xfffffe009e48ee00  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffffe005893bb20  csh
  776   694   776     0  Ss      select  0xfffffe0056b8c940  sshd
  762     1   762     0  Ss+     ttyin   0xfffffe0056ff9cb0  getty
  761     1   761     0  Ss+     ttyin   0xfffffe00575f7cb0  getty
  760     1   760     0  Ss+     ttyin   0xfffffe00583eb0b0  getty
  759     1   759     0  Ss+     ttyin   0xfffffe00583eb4b0  getty
  758     1   758     0  Ss+     ttyin   0xfffffe00583eb8b0  getty
  757     1   757     0  Ss+     ttyin   0xfffffe00583ebcb0  getty
  756     1   756     0  Ss+     ttyin   0xfffffe00574750b0  getty
  755     1   755     0  Ss+     ttyin   0xfffffe00574754b0  getty
  754     1   754     0  Ss+     ttyin   0xfffffe00574758b0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8405b201  cron
  694     1   694     0  Ss      select  0xfffffe005740bdc0  sshd
  507     1   507     0  Ss      select  0xfffffe0056b8cbc0  syslogd
  436     1   436     0  Ss      select  0xfffffe005740b8c0  devd
  435     1   435    65  Ss      select  0xfffffe005740b940  dhclient
  350     1   350     0  Ss      select  0xfffffe005740bbc0  dhclient
  347     1   347     0  Ss      select  0xfffffe005740bd40  dhclient
   23     0     0     0  DL      syncer  0xffffffff841835a0  [syncer]
   22     0     0     0  DL      vlruwt  0xfffffe005875da70  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100085                   D       qsleep  0xffffffff841812a0  [bufdaemon]
100088                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100101                   D       sdflush 0xfffffe00575ff8e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff841b97c0  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100083                   D       psleep  0xffffffff841ad2f8  [dom0]
100089                   D       launds  0xffffffff841ad304  [laundry: dom0]
100090                   D       umarcl  0xffffffff81eaa1f0  [uma]
   18     0     0     0  DL      -       0xffffffff83e12320  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff84cfb4a0  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff849f9e20  [pf purge]
   15     0     0     0  DL      -       0xffffffff8417c4c0  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8417c4c0  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8417c4c0  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8417c4c0  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100048                   D       -       0xffffffff83c97ac0  [doneq0]
100049                   D       -       0xffffffff83c97a40  [async]
100082                   D       -       0xffffffff83c978c0  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe000791a888  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffffe00541b1d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffffe00541b1d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff841a73a0  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100039                   D       -       0xffffffff8402e7c0  [g_event]
100040                   D       -       0xffffffff8402e800  [g_up]
100041                   D       -       0xffffffff8402e840  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100029                   D       -       0xfffffe00081ecb00  [thr_0]
100030                   D       -       0xfffffe00081ecb80  [thr_1]
100031                   D       -       0xffffffff8417d848  [alloc_0]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100032                   I                                   [swi4: clock (0)]
100033                   I                                   [swi4: clock (1)]
100034                   I                                   [swi1: netisr 0]
100035                   I                                   [swi3: vm]
100036                   I                                   [swi1: hpts]
100037                   I                                   [swi1: hpts]
100050                   I                                   [irq24: virtio_pci0]
100051                   I                                   [irq25: virtio_pci0]
100052                   I                                   [irq26: virtio_pci0]
100053                   I                                   [irq27: virtio_pci0]
100054                   I                                   [irq28: virtio_pci1]
100055                   I                                   [irq29: virtio_pci1]
100056                   I                                   [irq30: virtio_pci1]
100057                   I                                   [irq31: virtio_pci1]
100058                   I                                   [irq32: virtio_pci1]
100063                   I                                   [irq10: virtio_pci2]
100065                   I                                   [irq1: atkbd0]
100066                   I                                   [irq12: psm0]
100067                   I                                   [swi0: uart uart++]
100075                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0053d52538  [init]
   10     0     0     0  DL      audit_w 0xffffffff841a8340  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8402f6c0  [swapper]
100005                   D       -       0xfffffe00081f4800  [if_config_tqg_0]
100006                   D       -       0xfffffe00081f4600  [softirq_0]
100007                   D       -       0xfffffe00081f4400  [softirq_1]
100008                   D       -       0xfffffe00081f4200  [if_io_tqg_0]
100009                   D       -       0xfffffe00081f4000  [if_io_tqg_1]
100010                   D       -       0xfffffe0053defd00  [in6m_free taskq]
100011                   D       -       0xfffffe0053defb00  [deferred_unmount ta]
100014                   D       -       0xfffffe0053def500  [thread taskq]
100016                   D       -       0xfffffe0053def100  [linuxkpi_irq_wq]
100017                   D       -       0xfffffe0053df9e00  [kqueue_ctx taskq]
100018                   D       -       0xfffffe0053df9c00  [pci_hp taskq]
100019                   D       -       0xfffffe0053df9a00  [aiod_kick taskq]
100020                   D       -       0xfffffe0053df9800  [inm_free taskq]
100021                   D       -       0xfffffe0053df9600  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0053df9600  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0053df9600  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0053df9600  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0053df9100  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0053df9100  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0053df9100  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0053df9100  [linuxkpi_long_wq_3]
100038                   D       -       0xfffffe0053e01200  [firmware taskq]
100042                   D       -       0xfffffe0054188c00  [crypto_0]
100043                   D       -       0xfffffe0054188c00  [crypto_1]
100059                   D       -       0xfffffe0056eacd00  [vtnet0 rxq 0]
100060                   D       -       0xfffffe0056eacc00  [vtnet0 txq 0]
100061                   D       -       0xfffffe0056eacb00  [vtnet0 rxq 1]
100062                   D       -       0xfffffe0056eaca00  [vtnet0 txq 1]
100064                   D       vtbslp  0xfffffe0056b8ce80  [virtio_balloon]
100068                   D       -       0xfffffe0056feba00  [mca taskq]
100073                   D       -       0xffffffff82c7b320  [deadlkres]
100078                   D       -       0xfffffe0057401900  [acpi_task_0]
100079                   D       -       0xfffffe0057401900  [acpi_task_1]
100080                   D       -       0xfffffe0057401900  [acpi_task_2]
100081                   D       -       0xfffffe0054188500  [CAM taskq]
146053                   D       -       0xfffffe00a57a4700  [system_taskq_0]
146054                   D       -       0xfffffe00a57a4700  [system_taskq_1]
146055                   D       -       0xfffffe00a5759100  [system_delay_taskq_]
146056                   D       -       0xfffffe00a5759100  [system_delay_taskq_]
146057                   D       -       0xfffffe00a57a4800  [arc_prune_0]
146058                   D       -       0xfffffe00a57a4800  [arc_prune_1]
db> show all locks
Process 45792 (syz-executor.3) thread 0xfffffe00a8e73c80 (149077)
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a74dfe68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2997
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b57c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918
Process 784 (syz-executor.1) thread 0xfffffe009e489560 (100119)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009ea435b0) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vfsops.c:1999
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e9fbaf0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4485
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            linker          379        10017K          427
            devbuf         4217         4339K         4246
          tcp_hpts            6         3201K            6
           solaris          129         2804K          199
         sysctloid        46377         2735K        46481
             vtbuf           24         1968K           46
              kobj          327         1308K          486
            newblk           11         1027K        45384
          vfscache            3         1025K            3
               pcb          188          717K       147305
          inodedep           86          544K        44879
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          176          353K        45895
          filedesc           40          313K        89519
              vmem            3          274K            5
            acpica         1674          184K        55752
         vnet_data            1          168K            1
           tidhash            3          141K            3
           pagedep            8          130K        44765
        tfo_ccache            1          128K            1
            DEVFS1          109          109K          126
               sem            4          106K            4
               BPF           46           88K          432
               bus          989           81K         3490
         sctp_stro           75           75K        30869
          mtx_pool            2           72K            2
          syncache            1           68K            1
            module          514           65K          514
          acpitask            1           64K            1
       ddb_capture            1           64K            1
         sctp_atcl          156           59K       113077
              umtx          462           58K          462
           kdtrace          283           56K        94877
         sctp_timw          196           49K          196
              temp           35           33K         3337
            DEVFS3          128           32K          138
         hostcache            1           32K            1
               shm            1           32K          105
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
            ifaddr           70           20K           72
        DEVFS_RULE           56           20K           56
            dirrem           76           19K        44778
        kstat_data           17           17K           17
         ufs_mount            4           17K            5
              proc            3           17K            3
          routetbl          128           16K          419
               tty           16           16K           16
           ithread           99           16K           99
            bus-sc           34           15K         1693
           lltable           42           13K          136
            KTRACE          100           13K          100
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
      eventhandler          136           12K          136
         CAM queue            5           11K         1528
              GEOM           61           10K          493
              rman           84           10K          425
          freefile           77           10K        44757
         sctp_atky          230           10K       147052
         in6_multi           65            9K           65
         taskqueue           81            9K           81
         bmsafemap            2            9K        44887
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K          334
               rpc            2            8K            2
             shmfd            1            8K           79
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          295
            kqueue           81            8K        45831
               UMA          365            7K          365
              cred           26            7K          404
            sglist            5            7K            5
           CAM DEV            3            6K          510
            plimit           24            6K          649
            DEVFSP           80            5K         4166
           pwddesc           79            5K        45816
       ufs_dirhash           24            5K           24
           session           35            5K           78
          pf_ifnet           10            5K           19
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
           acpisem           28            4K           28
             selfd           55            4K       619354
             lockf           32            4K           84
             hhook           15            4K           17
         proc-args           52            3K          803
          terminal           11            3K           11
         sctp_athm          156            3K       116558
            select           19            3K          108
          sctp_map          150            3K        61228
           uidinfo            3            3K           43
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           13
          freework            8            2K        44745
          freeblks            7            2K        44744
          sctp_ifa           13            2K           14
            Unitno           27            2K           53
           CAM XPT           22            2K          543
          in_multi            6            2K            8
       vnodemarker            3            2K          221
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
         sctp_stri            2            1K        13009
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
      NFSD session            1            1K            1
        CAM periph            4            1K          271
               osd           33            1K         9679
             ipsec            3            1K            3
          sctp_ifn            6            1K           14
             mkdir            6            1K        89482
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            crypto            4            1K          416
 encap_export_host           12            1K           12
          procdesc            5            1K           14
              pfil            4            1K            4
              cdev            2            1K            2
       inpcbpolicy           15            1K        11332
         newdirblk            3            1K        44741
            diradd            3            1K        44822
    chacha20random            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
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            statfs            0            0K        46113
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tiDeviceHandle_t * malloc            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320     990     1369836       0     254   38133760        0
           tcp_log    416       0    9054      298469       0     254    3766464        0
              pbuf   2624       0     973           0       0       2    2553152        0
              mbuf    256    8827    1073     2892769       0     254    2534400        0
        RADIX NODE    144   17324     255     1170845       0      62    2531376        0
        malloc-128    128   15185       5       15257       0     126    1944320        0
          BUF TRIE    144     234   11526        2285       0      62    1693440        0
        malloc-384    384    4155      15        4155       0      30    1601280        0
      mbuf_cluster   2048     720       2         720       0     254    1478656        0
         sctp_asoc   2288      74     551       30614       0     254    1430000        0
       malloc-4096   4096     328       3         580       0       2    1355776        0
       malloc-2048   2048      87     551       70589       0       8    1306624        0
       UMA Slabs 0    112   11148       9       11148       0     126    1249584        0
         vmem btag     56   19777      70       19777       0     254    1111432        0
           sctp_ep   1280      80     598       69826       0     254     867840        0
       malloc-1024   1024     193     547       31110       0      16     757760        0
       tcp_bbr_map    128       0    5270       58800       0     126     674560        0
         FFS inode   1160     531      22       45288       0       8     641480        0
        malloc-384    384      85    1555       44933       0      30     629760        0
        256 Bucket   2048     244      22       19493       0       8     544768        0
        malloc-256    256     447    1533      111717       0      62     506880        0
        malloc-384    384     157    1133      113489       0      30     495360        0
        sctp_raddr    736      84     576       45768       0     254     485760        0
        malloc-256    256     201    1554       90075       0      62     449280        0
         VM OBJECT    264    1527      93      645793       0      30     427680        0
      malloc-16384  16384      20       6       44758       0       1     425984        0
            THREAD   1808     203      28       49080       0       8     417648        0
       malloc-4096   4096      92       6       45826       0       2     401408        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
         malloc-64     64    5158      71       54920       0     254     334656        0
      malloc-65536  65536       5       0           5       0       1     327680        0
            socket    944      52     292       83011       0     254     324736        0
         malloc-16     16   18801     199       19000       0     254     304000        0
             VNODE    448     571      77       45330       0      30     290304        0
         UMA Zones    768     337       2         337       0      16     260352        0
         tcp_inpcb    496       4     516        9638       0     254     257920        0
    ertt_txseginfo     40       1    6261      217901       0     254     250480        0
         malloc-32     32    7658     154        8152       0     254     249984        0
         MAP ENTRY     96    2170     392     2479433       0     126     245952        0
            DEVCTL   1024       0     220         155       0       0     225280        0
        malloc-128    128      81    1624       48080       0     126     218240        0
      malloc-65536  65536       1       2         677       0       1     196608        0
      malloc-65536  65536       3       0           3       0       1     196608        0
       mbuf_packet    256     166     554      109365       0     254     184320        0
        malloc-128    128    1367      59       28488       0     126     182528        0
        malloc-256    256      50     595       95674       0      62     165120        0
       S VFS Cache    104    1072     410       47781       0     126     154128        0
           VMSPACE   2544      49      11       45765       0       4     152640        0
             tcpcb   1080       4     129        9638       0     254     143640        0
        128 Bucket   1024     108      31        4504       0      16     142336        0
       FFS2 dinode    256     531      24       45288       0      62     142080        0
zio_buf_comb_131072 131072       0       1           1       0       1     131072        0
      malloc-65536  65536       0       2         136       0       1     131072        0
      malloc-65536  65536       0       2           8       0       1     131072        0
              PROC   1336      78      18       45795       0       8     128256        0
          UMA Kegs    384     322       1         322       0      30     124032        0
        malloc-128    128     871      59       49092       0     126     119040        0
          ksiginfo    112      81     963        6092       0     126     116928        0
        sctp_chunk    152      80     622       25653       0     254     106704        0
         filedesc0   1072      79      19       45816       0       8     105056        0
        malloc-128    128     585     221      138431       0     126     103168        0
        malloc-256    256     267     123       51104       0      62      99840        0
         64 Bucket    512     130      54       31982       0      30      94208        0
       malloc-4096   4096      22       0          22       0       2      90112        0
         malloc-64     64     757     629       56888       0     254      88704        0
         malloc-64     64     908     415       92616       0     254      84672        0
            clpbuf   2624       0      32          67       0      16      83968        0
      malloc-16384  16384       5       0           5       0       1      81920        0
             g_bio    408       0     190       13751       0      30      77520        0
       malloc-8192   8192       9       0           9       0       1      73728        0
       malloc-8192   8192       7       2         110       0       1      73728        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       0       2         130       0       1      65536        0
         32 Bucket    256     147      93       17401       0      62      61440        0
        malloc-384    384     118      22         236       0      30      53760        0
       malloc-4096   4096      13       0         553       0       2      53248        0
zio_data_buf_16384  16384       0       3           9       0       1      49152        0
      malloc-16384  16384       1       2         161       0       1      49152        0
       malloc-2048   2048       4      20         620       0       8      49152        0
         malloc-64     64     191     565      619654       0     254      48384        0
         malloc-32     32     269    1243      105524       0     254      48384        0
         malloc-16     16     373    2627      213159       0     254      48000        0
       malloc-1024   1024      39       5        1493       0      16      45056        0
            pcpu-8      8    5217     415        7949       0     254      45056        0
       malloc-8192   8192       5       0           5       0       1      40960        0
       malloc-1024   1024       4      36         536       0      16      40960        0
        sctp_laddr     48     261     579       22258       0     254      40320        0
             Files     80     244     256      150104       0     126      40000        0
        malloc-384    384      83      17          83       0      30      38400        0
            da_ccb    544       0      70        3604       0      16      38080        0
              pipe    744      23      27        1019       0      16      37200        0
           DIRHASH   1024      34       2          34       0      16      36864        0
             NAMEI   1024       1      35      206119       0      16      36864        0
        malloc-512    512       4      68       13068       0      30      36864        0
        malloc-256    256      45      90       89519       0      62      34560        0
         TURNSTILE    136     232      20         232       0      62      34272        0
     zio_buf_16384  16384       0       2          10       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       1       1          16       0       1      32768        0
       malloc-8192   8192       2       2          10       0       1      32768        0
       malloc-2048   2048       2      14         108       0       8      32768        0
           pcpu-64     64     492      20         492       0     254      32768        0
      tcp_rack_pcb    832       0      36        3277       0      16      29952        0
       tcp_bbr_pcb    832       0      36        4108       0      16      29952        0
             KNOTE    160      28     147      535983       0      62      28000        0
        SLEEPQUEUE     88     232      56         232       0     126      25344        0
       malloc-8192   8192       0       3          28       0       1      24576        0
       malloc-2048   2048       8       4          12       0       8      24576        0
       malloc-2048   2048      12       0          13       0       8      24576        0
       malloc-1024   1024      19       5         101       0      16      24576        0
               PWD     32      27     729       44853       0     254      24192        0
         16 Bucket    144      93      75         754       0      62      24192        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80     114     186        8298       0     126      24000        0
     udplite_inpcb    496       0      48         525       0     254      23808        0
        sctp_readq    152       1     155        3414       0     254      23712        0
           ttyoutq    256      72      18         160       0      62      23040        0
       malloc-4096   4096       2       3       46119       0       2      20480        0
       malloc-1024   1024       4      16          75       0      16      20480        0
        malloc-512    512      19      21         388       0      30      20480        0
         malloc-32     32      57     573       44880       0     254      20160        0
        malloc-128    128      33     122         298       0     126      19840        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-256    256      37      38        4149       0      62      19200        0
        malloc-256    256      48      27         164       0      62      19200        0
      malloc-16384  16384       0       1           2       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-2048   2048       1       7          27       0       8      16384        0
       malloc-2048   2048       2       6         509       0       8      16384        0
sctp_stream_msg_out    112       0     144        4673       0     254      16128        0
      tcp_rack_map    112       0     144        5687       0     126      16128        0
              ertt     72       4     220        9638       0     126      16128        0
         malloc-64     64     124     128         639       0     254      16128        0
         malloc-32     32     214     290       46507       0     254      16128        0
      vtnet_tx_hdr     24       0     668      719558       0     254      16032        0
        malloc-128    128      96      28         636       0     126      15872        0
             unpcb    256      25      35        1775       0     254      15360        0
        malloc-384    384      25      15         100       0      30      15360        0
       malloc-4096   4096       3       0           4       0       2      12288        0
         malloc-32     32      25     353       13508       0     254      12096        0
          4 Bucket     48       7     245         703       0     254      12096        0
          2 Bucket     32      68     310        3720       0     254      12096        0
         malloc-16     16     534     216       26497       0     254      12000        0
             ripcb    496       5      19         844       0     254      11904        0
         udp_inpcb    496       6      18         325       0     254      11904        0
        malloc-128    128      31      62        2538       0     126      11904        0
              kenv    258      15      30        1040       0      30      11610        0
     routing nhops    256      27      18          34       0      62      11520        0
        malloc-256    256      17      28         501       0      62      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       0       2          29       0       2       8192        0
       malloc-4096   4096       0       2          25       0       2       8192        0
       malloc-2048   2048       0       4          96       0       8       8192        0
       malloc-1024   1024       2       6           6       0      16       8192        0
       malloc-1024   1024       3       5           3       0      16       8192        0
        malloc-512    512       0      16         120       0      30       8192        0
        malloc-512    512       7       9          12       0      30       8192        0
        malloc-512    512       0      16          16       0      30       8192        0
        malloc-512    512       5      11         224       0      30       8192        0
        malloc-512    512       0      16          20       0      30       8192        0
           rtentry    176      30      16          34       0      62       8096        0
             tcptw     88       0      92           8       0     254       8096        0
              PGRP     88      35      57          78       0     126       8096        0
          rl_entry     40      78     124          78       0     254       8080        0
             udpcb     32       6     246         850       0     254       8064        0
         malloc-64     64      24     102       21460       0     254       8064        0
         malloc-64     64      30      96          62       0     254       8064        0
         malloc-64     64       2     124          18       0     254       8064        0
         malloc-32     32     129     123         332       0     254       8064        0
         malloc-32     32      19     233          51       0     254       8064        0
         malloc-16     16      12     488        9757       0     254       8000        0
         malloc-16     16      22     478          41       0     254       8000        0
         malloc-16     16      36     464       26973       0     254       8000        0
         malloc-16     16       6     494          27       0     254       8000        0
         malloc-16     16      14     486          14       0     254       8000        0
               AIO    208       0      38         226       0      62       7904        0
           cryptop    280       0      28          13       0      30       7840        0
             AIOCB    552       0      14         265       0      16       7728        0
            AIOLIO    272       0      28          15       0      30       7616        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       8      54          20       0     126       6448        0
         domainset     40       0     126           9       0     254       5040        0
         abd_chunk   4096       1       0           1       0       2       4096        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-1024   1024       0       4           1       0      16       4096        0
        malloc-512    512       2       6           2       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
          tcpreass     48       0      84           1       0     254       4032        0
          sackhole     32       0     126           8       0     254       4032        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
               ipq     56       0      72           1       0     254       4032        0
              AIOP     32       4     122           4       0     254       4032        0
         malloc-32     32      19     107        1075       0     254       4032        0
            itimer    352       0      11           3       0      30       3872        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
        malloc-384    384       0      10           1       0      30       3840        0
        malloc-384    384       1       9           1       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      18      21          24       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
   zfs_znode_cache    464       0       0           0       0      30          0        0
       sio_cache_2    168       0       0           0       0      62          0        0
       sio_cache_1    152       0       0           0       0      62          0        0
       sio_cache_0    136       0       0           0       0      62          0        0
     zil_zcw_cache     80       0       0           0       0     126          0        0
     zil_lwb_cache    352       0       0           0       0      30          0        0
    dmu_buf_impl_t    408       0       0           0       0      30          0        0
         arc_buf_t     64       0       0           0       0     254          0        0
arc_buf_hdr_t_l2only     96       0       0           0       0     126          0        0
arc_buf_hdr_t_full_crypt    416       0       0           0       0      30          0        0
arc_buf_hdr_t_full    352       0       0           0       0      30          0        0
           dnode_t   1032       0       0           0       0       8          0        0
          sa_cache    296       0       0           0       0      30          0        0
zio_buf_comb_16777216 16777216       0       0           0       0       1          0        0
zio_buf_comb_14680064 14680064       0       0           0       0       1          0        0
zio_buf_comb_12582912 12582912       0       0           0       0       1          0        0
zio_buf_comb_10485760 10485760       0       0           0       0       1          0        0
zio_buf_comb_8388608 8388608       0       0           0       0       1          0        0
zio_buf_comb_7340032 7340032       0       0           0       0       1          0        0
zio_buf_comb_6291456 6291456       0       0           0       0       1          0        0
zio_buf_comb_5242880 5242880       0       0           0       0       1          0        0
zio_buf_comb_4194304 4194304       0       0           0       0       1          0        0
zio_buf_comb_3670016 3670016       0       0           0       0       1          0        0
zio_buf_comb_3145728 3145728       0       0           0       0       1          0        0
zio_buf_comb_2621440 2621440       0       0           0       0       1          0        0
zio_buf_comb_2097152 2097152       0       0           0       0       1          0        0
zio_buf_comb_1835008 1835008       0       0           0       0       1          0        0
zio_buf_comb_1572864 1572864       0       0           0       0       1          0        0
zio_buf_comb_1310720 1310720       0       0           0       0       1          0        0
zio_buf_comb_1048576 1048576       0       0           0       0       1          0        0
zio_buf_comb_917504 917504       0       0           0       0       1          0        0
zio_buf_comb_786432 786432       0       0           0       0       1          0        0
zio_buf_comb_655360 655360       0       0           0       0       1          0        0
zio_buf_comb_524288 524288       0       0           0       0       1          0        0
zio_buf_comb_458752 458752       0       0           0       0       1          0        0
zio_buf_comb_393216 393216       0       0           0       0       1          0        0
zio_buf_comb_327680 327680       0       0           0       0       1          0        0
zio_buf_comb_262144 262144       0       0           0       0       1          0        0
zio_buf_comb_229376 229376       0       0           0       0       1          0        0
zio_buf_comb_196608 196608       0       0           0       0       1          0        0
zio_buf_comb_163840 163840       0       0           0       0       1          0        0
zio_buf_comb_114688 114688       0       0           0       0       1          0        0
zio_buf_comb_98304  98304       0       0           0       0       1          0        0
zio_buf_comb_81920  81920       0       0           0       0       1          0        0
zio_buf_comb_65536  65536       0       0           0       0       1          0        0
zio_buf_comb_57344  57344       0       0           0       0       1          0        0
zio_buf_comb_49152  49152       0       0           0       0       1          0        0
zio_buf_comb_40960  40960       0       0           0       0       1          0        0
zio_buf_comb_32768  32768       0       0           0       0       1          0        0
zio_buf_comb_28672  28672       0       0           0       0       1          0        0
zio_buf_comb_24576  24576       0       0           0       0       1          0        0
zio_buf_comb_20480  20480       0       0           0       0       1          0        0
zio_data_buf_14336  14336       0       0           0       0       1          0        0
     zio_buf_14336  14336       0       0           0       0       1          0        0
zio_data_buf_12288  12288       0       0           0       0       1          0        0
     zio_buf_12288  12288       0       0           0       0       1          0        0
zio_data_buf_10240  10240       0       0           0       0       1          0        0
     zio_buf_10240  10240       0       0           0       0       1          0        0
 zio_data_buf_8192   8192       0       0           0       0       1          0        0
      zio_buf_8192   8192       0       0           0       0       1          0        0
 zio_data_buf_7168   7168       0       0           0       0       1          0        0
      zio_buf_7168   7168       0       0           0       0       1          0        0
 zio_data_buf_6144   6144       0       0           0       0       1          0        0
      zio_buf_6144   6144       0       0           0       0       1          0        0
 zio_data_buf_5120   5120       0       0           0       0       1          0        0
      zio_buf_5120   5120       0       0           0       0       1          0        0
 zio_data_buf_4096   4096       0       0           0       0       2          0        0
      zio_buf_4096   4096       0       0           0       0       2          0        0
 zio_data_buf_3584   3584       0       0           0       0       2          0        0
      zio_buf_3584   3584       0       0           0       0       2          0        0
 zio_data_buf_3072   3072       0       0           0       0       4          0        0
      zio_buf_3072   3072       0       0           0       0       4          0        0
 zio_data_buf_2560   2560       0       0           0       0       4          0        0
      zio_buf_2560   2560       0       0           0       0       4          0        0
 zio_data_buf_2048   2048       0       0           0       0       8          0        0
      zio_buf_2048   2048       0       0           0       0       8          0        0
 zio_data_buf_1536   1536       0       0           0       0       8          0        0
      zio_buf_1536   1536       0       0           0       0       8          0        0
 zio_data_buf_1024   1024       0       0           0       0      16          0        0
      zio_buf_1024   1024       0       0           0       0      16          0        0
  zio_data_buf_512    512       0       0           0       0      30          0        0
       zio_buf_512    512       0       0           0       0      30          0        0
    zio_link_cache     48       0       0           0       0     254          0        0
         zio_cache   1232       0       0           0       0       8          0        0
   ddt_entry_cache    392       0       0           0       0      30          0        0
         ddt_cache  24824       0       0           0       0       1          0        0
metaslab_alloc_trace_cache     72       0       0           0       0     126          0        0
zfs_btree_leaf_cache   4096       0       0           0       0       2          0        0
reference_history_cache      8       0       0           0       0     254          0        0
   reference_cache     40       0       0           0       0     254          0        0
        taskq_zone    192       0       0           0       0      62          0        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        TMPFS node    224       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0