9aa9acfe4cfcee9cc21c640ea8845908bf688ca7da596b09f08b58e9d32eb03ee40a392b6fdb0a45e9cc3a697a0e24a57f2ae7675cd459f563ad72c03e4b716208a7426e1a9bdea8da0dd3cb150b8693555af2525988794436140ea9b48236d34fe231c43506011a38b4145a9d81ceb67eacac7f3bd20eb8b4424276f9b59c596d4e6307f9f917c72e1269103caa4a1fc75c882b65928ef652f64231d3f2e505f2adbba4dd282573470caf54221f77624e87d23f896250aba7f9c83fbc11a29eba3ffa90133b776cff0e5313f71f17dcb0cb526abb8247547db8ca58cb433e7f4c612a2e1b936c04ff1c26121de5d23e55f4938fd3d6b06cf6b5f1446852cde4de0479ab6f878724aee69e60613cf47f9320b514267e18e8e8b38c29ed3ac9a60d315d922b2284d0f65c1b20c1278faaf85200d8f821eb9d38117f546e5444b31dc37827e4f15276d1e189e6e1fd9c2db663f84cf6a86ac51ad92686d0cd70fd449c617569130fa13b2bd377bdd00109639951e76830796acb155ba43fe0030ce31bf86a75893a25056397a86356a192578c38be25c79b9343ddbe11b70a2f78594f0ea30a094bde36cc5285bf1307665351a807c1f2a21801baeb41b751f0d29c18e57a178b0a0d5ca948b170b31c66b2f722ba2c72fbaf0b681212da4ac97d573a21a1ad7a3090c6828ab53452bef5fd049ede75253e6af5e6bbcb15ec229749b967d3448b713e679a22953b7394becf21b979ea6fcb48f6d5ea24369a90ca045ec777d4ad3b6e086a13f42e73862f94a3512bb1a5bbf10b8315273f036a40417b0ab64cf6ccc0289850739762ee79146e3cbf18bdce6ddde5144f8b12ba36d763624548e4452ce27fe8ce0a29d62f65d1433ccfd51c002d9315a6a56d0ee5139cc4c1c273766336067ed6b364868337cb83553fce7f9dd37824d5f3d5b9aa3999fa5359036f76a017a8d31d3e9d84d24ca2682c834e81f244750707f6e756488516de0dc20cdbcc151488c285076e7f4997204c2543bf4f9f1f42660d0d8ab515fe1cb343392ac175784fbd246991d9e06587333b71838609b45da71a58b1a3b9a87b069b998576a53addea8d4f711f1cf9f135943719372fd9dfa6dd114efdc9b2cdb561dcca5749e8e1434e76419657c983fa1b01b826d2c3de386df3d391bed16dbf1eaaba0e3295330c1241bf34d40add8cfd62c37619dcb8c66546cc7d8e19ab47a0e17c547c46758b7f914e568c7789c360cd2de06ea9d509d4d0e461c3646e5f53a5135d48b3d7cd351806381474bce3ae11af74b55aed2af818a446aff268479245507e5d5e06d38f02700d32e5f0fcc3c98a50c69d79a18e3be22134c10b7b3b258aadc5bc33d708ff4bf09a6c7f0f862dd7f128ba5369c692eb8a78b30daa864b4923e648839908a06516edd423e34fd67c077f873059ed9cc3e1e88370917f1aa74fd98e7471ae80ab024bc06a6da9b39a4062e6f22eda5feb890496107d40a194c280e04a92c344c3452084de40b010e8326a5cc22b0dcbce7cb8f876fe2aabc7", 0x1000}, {&(0x7f0000001500)="f831f762f0d72f9d4792fd88a0a0c9feab202fa98b799ca84f69fe3bc95d98af172c5a2415ee3707041a12e8d8523ea07c0f1c4a95ad1d034b36ffcfd698f363d74890036487b2ef15141a44b196736ff3da37755a8242cac1b2b06f3a48c528f24f18712c12826e0b251500223692ace9188ec5d9d370782ed541f0ab0a3895a7a278bda1b464", 0x87}, {&(0x7f00000015c0)="973b521dc26c61a1e6ee13e7b45b2ff386e963dd6ffe6db8f04ac9b70ecdf3dc29231fc147bc3b5853b2dafe10412d2753c57793b052a56ef6716f0f8350aff4e0010cecc5e0956a5905c931192acd2d7a847fb054eba9773649df342125e236c0fff133e2c34757a04df9d9443c372179dbd15eabb919e7959ea5aee23f2cb16fad32d0ef0e2f1289a805a97faba3e22c83fe45dba6e8386fa0c8a7728edde4a01773f9367855f53da922dfa004bc65f7dd40213a20e3ca855ee0ec76a1fe6737b7f5a85cd29c443b639523591fae33bed553e42ca67c051cf7aa2f8c2057be", 0xe0}], 0x3, &(0x7f0000000340)=[{&(0x7f0000000200)="7dee5896e5efba2c2eb6ab0692549e7c073869a9dc1c654af93c8fa36fd01ab30d9f7b73", 0x24}, {&(0x7f0000000440)="18d3d0e486aa999ad19a3996b9ed26275c713fdd04365e18385c2966d0949078a9761485217aa27c204e90cb5bc3c00de4013df1f0de163e3129f433aad893a3d18fcceb196aaed2a8f8b89e6aa4f5639e9839545a5276a86ba854700922d457e82ed06981", 0x65}, {&(0x7f0000001740)="7b655c4ff80564e7ad682086f8f6e251e5db12068458808e3152d1abcb17fd0b5f6380de9235ab5069ea194c95c6c3602bcdd5c3985b2acd3d830b1d8534daf3d9800a183a01ee43637e446d76df10aa7efd4cf09654da98e5ec9f2813fff2a530540393a62c3ac4c0a0b2abbc5e751ce2d7c6acafa77047d7dc8a55fadfd17e033ca9497dabd426c23048c893dfe4933ff91754b33f893969962f3b5e7907c47d8b562f7fd7e4d1552ee7ea2937410c0ac474710b136f69f21e24f04d3e7e23412bac42d7fda713e7b49b298643b1342909661e91349730", 0xd8}], 0x3}, &(0x7f0000001840), 0xb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4, 0x1000, 0x442, 0x8, 0x7, 0x3}, &(0x7f0000000040)=0x14) 12:15:11 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:11 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:11 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:11 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:11 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:12 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:12 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:12 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) 12:15:12 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r6 = shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r6) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendfile(r2, r3, 0x5, 0x3, &(0x7f00000003c0)={&(0x7f00000001c0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="f831f762f0d72f9d4792fd88a0a0c9feab202fa98b799ca84f69fe3bc95d98af172c5a2415ee3707041a12e8d8523ea07c0f1c4a95ad1d034b36ffcfd698f363d74890036487b2ef15141a44b196736ff3da37755a8242cac1b2b06f3a48c528f24f18712c12826e0b251500223692ace9188ec5d9d370782ed541f0ab0a3895a7a278bda1b464", 0x87}, {&(0x7f00000015c0)="973b521dc26c61a1e6ee13e7b45b2ff386e963dd6ffe6db8f04ac9b70ecdf3dc29231fc147bc3b5853b2dafe10412d2753c57793b052a56ef6716f0f8350aff4e0010cecc5e0956a5905c931192acd2d7a847fb054eba9773649df342125e236c0fff133e2c34757a04df9d9443c372179dbd15eabb919e7959ea5aee23f2cb16fad32d0ef0e2f1289a805a97faba3e22c83fe45dba6e8386fa0c8a7728edde4a01773f9367855f53da922dfa004bc65f7dd40213a20e3ca855ee0ec76a1fe6737b7f5a85cd29c443b639523591fae33bed553e42ca67c051cf7aa2f8c2057be", 0xe0}], 0x3, &(0x7f0000000340)=[{&(0x7f0000000200)="7dee5896e5efba2c2eb6ab0692549e7c073869a9dc1c654af93c8fa36fd01ab30d9f7b73", 0x24}, {&(0x7f0000000440)="18d3d0e486aa999ad19a3996b9ed26275c713fdd04365e18385c2966d0949078a9761485217aa27c204e90cb5bc3c00de4013df1f0de163e3129f433aad893a3d18fcceb196aaed2a8f8b89e6aa4f5639e9839545a5276a86ba854700922d457e82ed06981", 0x65}, {&(0x7f0000001740)="7b655c4ff80564e7ad682086f8f6e251e5db12068458808e3152d1abcb17fd0b5f6380de9235ab5069ea194c95c6c3602bcdd5c3985b2acd3d830b1d8534daf3d9800a183a01ee43637e446d76df10aa7efd4cf09654da98e5ec9f2813fff2a530540393a62c3ac4c0a0b2abbc5e751ce2d7c6acafa77047d7dc8a55fadfd17e033ca9497dabd426c23048c893dfe4933ff91754b33f893969962f3b5e7907c47d8b562f7fd7e4d1552ee7ea2937410c0ac474710b136f69f21e24f04d3e7e23412bac42d7fda713e7b49b298643b1342909661e91349730", 0xd8}], 0x3}, &(0x7f0000001840), 0xb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:12 executing program 0: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:12 executing program 3: socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:12 executing program 0: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:12 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r6 = shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r6) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:12 executing program 3: socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:12 executing program 0: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:13 executing program 3: socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:13 executing program 0: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:13 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) 12:15:13 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r6 = shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:13 executing program 0: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:13 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:13 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r6 = shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:13 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:13 executing program 0: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:13 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r6 = shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:14 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:14 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:14 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040), 0xc) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) r3 = openat$ptmx(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000840)=""/185, 0xb9}], 0x5, 0x8001) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) sendto$unix(r4, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000280)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) 12:15:14 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:14 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:14 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r5 = socket(0x2, 0x1, 0x0) dup2(r4, r5) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040)={r3, 0x3050}, 0x8) 12:15:14 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmdt(0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:14 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:14 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:15 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r5 = socket(0x2, 0x1, 0x0) dup2(r4, r5) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040)={r3, 0x3050}, 0x8) 12:15:15 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmdt(0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:15 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:15 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:16 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmdt(0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:16 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r5) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:16 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r5) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:16 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:16 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r5 = socket(0x2, 0x1, 0x0) dup2(r4, r5) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040)={r3, 0x3050}, 0x8) 12:15:16 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r5 = shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r5) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:16 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:16 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:16 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:16 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:16 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:16 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:17 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r5 = socket(0x2, 0x1, 0x0) dup2(r4, r5) 12:15:17 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r5) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:17 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:17 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:17 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r2) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:17 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:17 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:17 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:18 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:18 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:18 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) socket(0x2, 0x1, 0x0) 12:15:18 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:18 executing program 1: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:18 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:18 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:18 executing program 1: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:18 executing program 1: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:18 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:19 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) 12:15:19 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:19 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:19 executing program 1: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:19 executing program 1: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:19 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:19 executing program 1: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:19 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:20 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:20 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:20 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) 12:15:20 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:20 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:20 executing program 2: socket(0x1c, 0x10000001, 0x84) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:20 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:20 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:20 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:20 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:21 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:21 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:21 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) 12:15:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:21 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:21 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:21 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1, 0x0, 0x0, 0x88}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:21 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:21 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:21 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) 12:15:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:21 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x0) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:21 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:21 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x0) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:21 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 12:15:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:21 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:21 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x0) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:21 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) socket(0x2, 0x1, 0x0) 12:15:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:21 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f0000000200)) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f0000000200)) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f0000000200)) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0), 0x0) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0), 0x0) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0), 0x0) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0) 12:15:22 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1, 0x0, 0x0, 0x88}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x88}, 0x184) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x8000000) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b4", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000640)='\"', 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)='v', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmdt(r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b4", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000640)='\"', 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)='v', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b4", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000640)='\"', 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)='v', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b4", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000640)='\"', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b4", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r4 = shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r4) shmdt(r4) shmdt(r4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000080)={r3}, 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 0: r0 = socket(0x0, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/112) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget(0x0, 0x1000, 0x41, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fhopen(&(0x7f0000000000)={{[0x2, 0x5]}, {0x1, 0x0, '\x00\x00\x00x\x00'}}, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r7, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000180)={r7, 0x9d, "74ae8d88c6fc7b191b1bc0f0ef7074ed32b66252b453ebdcd4ca6bc0bb90e8a633b80777aa991502f304e0e68cc884e0dc2a76bc00ce4ef6370bedae2780ea841456bcdce5f9537f707b6fb26f0bb326770eb37c8ce710a789b08d8d64a6bbfbe1b0168102ad018d72e841b5760f74bc8ee5795301bdf8111935d18f239b2e09576828e78d7ab89f613b4fb6853d199b4c3df36721b4fd027af5912eb7"}, &(0x7f0000000040)=0xa5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 0: r0 = socket(0x0, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: r0 = socket(0x0, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:22 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000003000/0x3000)=nil, 0x2000) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, 0x0, 0x0) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 0: r0 = socket(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x480, &(0x7f0000003000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000003480)={0x0, 0x1, 0x2, 0x554, 0x800, 0xe8c, 0x4, 0x40, {@in6={{0x1c, 0x1c, 0x3, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8000}}, 0x0, 0x0, 0x8000, 0x6, 0x3, 0x51}}, &(0x7f0000003540)=0xb0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1, 0x3, 0x3) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000003640)={0x1f, 0x7f, 0x2, 0x4, 0x4, 0x9, 0x5, 0xfd, 0x0, 0xfe, 0x8}, 0xb) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r8, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet6_sctp(r2, &(0x7f0000003600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="377bb2e7e9ec1a0fb1b2db5f4c06062b2b42872183b192b6a4403d09973556a2f18783b6925622e869cf5f30ea657b3a6adf1c8a75a98b65216f576f566a1ede13165a9f0444478029f92c0404319f3ab3df2ee45e78a73c520cdec74afbea0d56f1397df2ebe1050b9418bc2aefd7323da0bdfca4ed473d3716051f31adbde7bd9c91a8671a6b5c16a253bdafbb923818cf03c545461e10d1939ed46ca9bb35def26f198381c32e3336095530ca6a9246194da68715264d6b700f49f5ab2680dd6eced4ae7bbf7a91deed57196791d3a85fb61bf10e0f342eb45551f92654445a803d94851c36d6711f7033701d982492b6629a", 0xf4}, {&(0x7f0000000040)="16aeb1802a3f832cbe8c029d20467b500605df8c1663de8e016281482c034dc749f0c6edf239369aecc672", 0x2b}, {&(0x7f0000000280)="6228e0bdef0077f1cd4b18d1f1eb4ac42bc45dc69b6b6e2c49a21cc266de35e2a5ed37216ea1ec46abd5d4921371db1c7049b2ddcc86205b1548b3367936042f3d80f0a5926dd33752509e0f62fc1866df22c96da7e6ec6245bc6e1427b9c8128b1b2a03c509bf2422efc1c0a19bc11bf99b14eba6f8f6d42371f64de012bb7b9228b6016527376cc6acc192881bef3acefb6ea0bca8f1b4b86ff54d4eb95b083883b871ae77474bdc9a731b4ecbfb90e31176493a37ec0c6b850c58", 0xbc}, {&(0x7f0000000340)="8692d3efad8b134a90a21d360bea5431ca4fa9b1e4e59f241b00b5afe4c655360bc84927696ac1b2fdbea4a27b477b47509d7001eb048fccc0a90d34181c370685b33e6202f58221de5bdc1d27e1028debdb19bef071c34407304e1a6ba4a7de2dfc16385a6cc8278df1972740487617bbcd6e1caf4678d558eea00d5044fb5bc7377ffa64b92bd326624174f6", 0x8d}, {&(0x7f0000000400)="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0x1000}, 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{&(0x7f0000002480)="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0x1000}], 0x8, &(0x7f0000003580)=[@sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x0, 0xffffffe7, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x800, 0x7, 0xfffffffd}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x1000, 0x7, 0x400, 0x9, 0x100, 0x36, 0x7fffffff, 0x5, r8}}], 0x74, 0x8}, 0x18c) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, 0x0, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, 0x0, 0x0) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000003000/0x1000)=nil, 0x2000) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000003000/0x4000)=nil) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x1000) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/76) r2 = shmget$private(0x0, 0x2000, 0x9, &(0x7f0000003000/0x2000)=nil) shmat(r2, &(0x7f0000003000/0x3000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x5, 0x84) 12:15:22 executing program 0: socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0x10) 12:15:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = shmat(r0, &(0x7f0000002000/0x4000)=nil, 0x0) shmdt(r2) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x2800) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r5 = socket(0x2, 0x1, 0x0) dup2(r4, r5) sendto$unix(r5, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000000)={0x6, 0xfffe, 0x4610, 0x9, 0x81, 0x1000, 0x10, 0x401, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x7, 0x10, 0x10000, 0x6, 0x3, 0x200, 0xff, r6}, &(0x7f0000000180)=0x20) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)}, 0x0) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)}, 0x0) 12:15:22 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:22 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)}, 0x0) 12:15:23 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:23 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{0x0}], 0x1}, 0x0) 12:15:23 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x704, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, 0x98) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{0x0}], 0x1}, 0x0) 12:15:23 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 12:15:23 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{0x0}], 0x1}, 0x0) 12:15:23 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r3) sendto$unix(r3, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x10004, &(0x7f0000000180)=ANY=[@ANYBLOB="00800000000000000700"], 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r7, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, r7, 0x4, 0x0, 0x1b, 0x6, 0xf, 0xfc}, 0x98) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) 12:15:23 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}], 0x1}, 0x0) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}], 0x1}, 0x0) 12:15:23 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) shmdt(r1) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000003000/0x1000)=nil, 0x3000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget(0x3, 0x3000, 0x484, &(0x7f0000000000/0x3000)=nil) shmat(r3, &(0x7f0000002000/0x4000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}], 0x1}, 0x0) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:23 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = shmget(0x0, 0x2000, 0x430, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) shmdt(r1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r5 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r5}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r4, 0x0, r6, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) r7 = vfork() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffffffffffff, r6, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0xffffbec9}, 0x5, 0xf9, 0x6, 0x4, r7, 0xffffffffffffffff, 0x1}) socket$inet6_sctp(0x1c, 0x5, 0x84) 12:15:23 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x50) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b6537ff5159fce510a677ba83d838308"}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000001700)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000500)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000540)=0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000580)={@in={{0x10, 0x2, 0x3, @multicast1}}}, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) r7 = dup2(r6, r6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000400)=@file={0xa, 0xbcc12d44e445d969, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000700)="83aa6bf8499050c3d133c60022cf34120f8931b386ac9d1837b33bba7c4e6512d263eb4cfe5daf31aa919a3638482ee755ef8a3e62e5caeb28f8c95f645ad4f0bc4e0a9732e838ab042e480dd90cc2763ba545dc2a1bf9561a485ecb99dfbc237262d38232302dcc3d1ec28cd0bb7330a4a7f7d022d72b6a50c7921c3a6dbf84a99048c9f8b824dcb7ca875a4008cdfe83fca92a753c69676029689478cb6b6e847cf3d49e4dc1f01ff259c895ba454bcf33fa432c77eb9e704b", 0xba}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f00000007c0)="37732d2587dadb44d3d36bf035973fcf3c74c01123d2fb7225cfc4c88a51948e21957d071926eed7c9ae14df2e529489577089bacf4809f506a009270fb0a2479c1c3266e68ae8a3cbb7358d70f61bd8ea8c398174b22c8e13126d544b891fd1dce931b0424f74a687fae4d8db6a90247b459cfd4dd5026fe8adff84da67fef1c05677cef813e9ca37b7179d139b6b34c98786b39859b5bd6097849f", 0x9c}, {&(0x7f0000000880)="e05a54815352678af1fff3bd3e1aeed9e959bfe82d4ea4cd657cde78f93194053acbcfd20fc85ae1e29a329463465ea8dddb4718d66df3c9622f2ccdf78f986720d7dbbe2d5ce0c18f25f226cb7f8242480d34e0e55e04b2b30b7e5cdf4dc65e82da269afb7229391406ed1dc8eaea3be69ee916171c2f016cb2bc2a6c5db569026b1add9d17bfe38e17585aff450fe7cdee9d089e71ac0fc93b22215169ceff205e4a6934dbbe33767fffe4c3a506fc0c16e51d2969ed469e96fb7d5f492e", 0xbf}], 0x4, &(0x7f0000000a00)=[@cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x60, 0x88}, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000940)={@in={{0x10, 0x2, 0x3, @broadcast}}, r8, 0x40000, 0x0, 0x5, 0x0, 0x8, 0xfc}, 0x98) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)="0e7dbfe6c548de9767f8dcf19a9fbafd958211011f2e6c04b633b6fccc625e69a2a9876eaf037d22aaf3b8a46c6c504fce821da04dfa92459ac396bb9fc93a7b5e24ccc7de89e1efe4d87e6586ca2ef147fd0bf2bdaa029d7f0287d205f3e24d8e8357afe64ff8dcd5439ce2ce74f776a7f2aa5f22c5aac1168bb0e9fe9a5f39c8bc7c94aadf3951bd9309d49c77647cd03653af1e9ba7f1ba65aed3ec57dc26b7127a2cdf93c0955e76e75e74b7127189e6df4dc9a2d2de79c9db98c9cda5be9eae8d2fd30af3beb80471c269a94c3201c1ec", 0xd3}, {&(0x7f0000000180)="67cd62599c04068bca135ebdf45753a0c0a6522111e1124a192e8ae85e6f1afceebd0971b56a96c081d95d993da00813bb", 0x31}, {&(0x7f00000001c0)="a97e5443e10a98dd30b1b3d062f0a7be251be575c3cecb5c347434d66a71c2e5675aed91a20dba556ac4ff", 0x2b}, {&(0x7f0000000200)="c9c15547692651", 0x7}, {&(0x7f0000000240)="280e81a5e84179ab18a1a47206c3a6ff0aeb259695ffd52e96809cee6eaf8d1c3abbf7d260228aa69a3b5cbc7b43c717cb4b0f1cd2415e137303fe046627392bc8aed88d4395227a0da8b4ff1a19ffd1303f8fd054b50c0bb3af41228d9cc3ab33f68da498e2efcc1f2f7d0f00c49b0a93385d28f31623444419e18794b23e2e08e88943016ce0b510aa653a539ec6372d98fb6b48f2f68add", 0x99}, {&(0x7f0000000340)="5f0ee2daf9e4050cfa504566986fd7a285e78556428bca1420be1c63715f24149b4c185d98c6697be068c859ac4cd904deb8a486a012a025d0a449b8e03bfbafb3b2e92dc0702ba578dd1538846a94bf0c864b10eeb4864926b7aa", 0x5b}], 0x6, &(0x7f0000000640)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x110, 0x0, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x5, 0xc00, 0x3ff, 0x9, 0x1, 0x2, 0x8291, r8}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0xbc, 0x20101}, 0x20185) 12:15:23 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_int(r1, 0x6, 0xc02, &(0x7f0000000040)=0x3, 0x4) 12:15:23 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:23 executing program 0: r0 = socket(0x10, 0x10000000, 0x80) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000040)=0x27, 0x3e) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) dup2(r1, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:24 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x800) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:24 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f00000001c0)="c3c74bc9c9b40c04a54aa2c72c1491017667cd389500d8cd02bce7042669657e4fb3373c0d489b9a12f6a3ac21d005bfb8679fd5667ceb253ec9ee6aad4d830add2447e26cd0f8217b5d49a06fa8f883f81713e897916ee6810bd8ed7515cef65c7e3208ded900000000000000000000000000000000ff0f00", 0x79}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="c591d2e3b5c8dd4584c40ffda56258ab4dc194340256eba270673d1697b7a71d", 0x20}, {&(0x7f0000000240)="8a4a1fa9072adeac09794c507defbefd627e279a526646ed40130da63d3f6019859010e0537994735b6ba703970a954aff261644ee1e8a7b8c36ad831d2c9bdbcb281d651585dc3daf28b2dcc4e2e56c882aefb7911c8a0bfbc3af443449525f5a1c5e872dfd32e70e5e331a6d0502d57e9f1769ff56133b448ebec87c3f8b9b751e72e9252f8c39ac854a67d97e5ecfd1", 0x91}], 0x2, 0x0, 0x0, 0x20100}, 0x85) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:24 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:24 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r9, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001, r9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:24 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r2, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r2, 0x1) r4 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r3, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r4}) lchown(&(0x7f0000000340)='./file0\x00', r3, 0xffffffffffffffff) r5 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r5, 0x8fb7}) shmat(0x0, &(0x7f0000002000/0x2000)=nil, 0x1000) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:24 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r3, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r3, 0x1) r5 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r4, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) lchown(&(0x7f0000000340)='./file0\x00', r4, 0xffffffffffffffff) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r6, 0x8fb7}) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x1000) 12:15:24 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7}, 0x24) r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:24 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) dup2(r0, r0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x20084) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r1) sendto$unix(r1, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0xfffffffe, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r5, 0xfff, 0x0, 0x5, 0x4}, &(0x7f0000000040)=0x18) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:24 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xb8}, 0x10) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x5, 0x3, 0x4000000000, 0xb8}, &(0x7f0000000080)=0x18) r2 = socket(0x1, 0x4, 0x4) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r3, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r3, 0x1) r5 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r4, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) fcntl$lock(r2, 0xb, &(0x7f0000000000)={0x2, 0x0, 0x7, 0x3, r5}) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:24 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = accept4$unix(r0, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x10000000) r2 = accept(r1, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendmsg$inet6_sctp(r0, &(0x7f00000009c0)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x363}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000440)="31226b477ba43bd0a0432895326b2366e9f7d7176a4a635a54162c59115164453c0ba9cfbafa67be6d0f44760d793848b0757e3769944d24a0e5e747b169624d7e53cd65e6e1e36655e41c8d310dd1b38ccc5b391dad2449cd8ea3af97a1a9f44f1128460fea12e0bc0749cb6b", 0x6d}, {&(0x7f0000000580)="38827d7a67b265078d069e25c78fb8d1f09845e62cab61a8d4db506a550a5133e1c6fe369a0f80f11146bc7316e22531052663610335b0356f8b3c78b557b6fec9d5b155b323ecb18dd55579d36644f1e9d2176bfa194a02a75abd0292dfb859cfaae02e073819b38b1afbe6389e3a2ffa401fff0ac7f71c8e5b706e9d04f081c5282b2151137ea85be58b9ae887bef7c56fda4868467d2d51640987f3369dfdd0399616d5b2d5ce5675bccc33559fa7882c99ebc35137498852", 0xba}, {&(0x7f0000000840)="fadab2d3b5c0e20ad9ada0b4d413c470da685320eb460e58b212adbe85ee665b06ab990e2242c34d3c12a4897d094988ec6dbdb9a77f4e78cd3813e46ad47171f19f98f8191df8a1a99dea484531c0cf61c466c5aef8a26c3ea909c1df12a873893bf81c53c6c55da16e8b04905d2f4faa83d66800010d0a0787539c54221d0a4ca19b6e137a9c1879741b4db8d9711913a79f33d4a86c19a99784cd2a39ef4cf21c79293f19f74e3f0b974eb1b759d49bd63a6e6045f4376b912beaa7300d02c30fd7a81d0579f2014776", 0xcb}, {&(0x7f0000000340)="691fd561751e1c1a93d93ae1f39c8e79", 0x10}, {&(0x7f0000000640)="b7103bccb9850da00a91cee122eec3c09798f1b1d66218285ba97829e61f5c6e458bbbd587e412e0d81d9141c0c343028e24a59bba78ec7eb8042a969f4369b1ebdba62be162fc5cf5ccf11bf244", 0x4e}, {&(0x7f0000000940)="ddbc796abe68880cb3e8b2123bb4ab5256b590bfe999dc278c2a10c3e5c2d637dba4a1e8d7f208680afa8cbc3e3a08aa74dc44e66136ba6349efa926c412d5d6ba4ceab9ada64108c46f201d8e3c215e0fa2c43a1fbb2e5055e23f04babfb341f1ac96598a862b5a30239684442ce5cee022b04e", 0x74}], 0x6, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x120000}}], 0x14, 0x100}, 0x20008) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r3, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) dup2(r3, r4) sendto$unix(r4, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0xc000, 0xffff, 0x1020, 0x80, 0x1, 0x9, 0x7fff, 0x8000, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000280)={r5, 0x800}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:24 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x3000) shmdt(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0xfffffffd}, 0x98) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:24 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget(0x3, 0x4000, 0x201, &(0x7f0000003000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:25 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x100, 0x0, 0x0, 0x80000001}, 0x10) 12:15:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={r2}, 0xc) 12:15:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, 0x0, 0x0) 12:15:25 executing program 0: cpuset_setid(0x1, 0x69, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0xfffffedb) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x7f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x10000}, &(0x7f0000001340)=0x8) cpuset_setid(0x7, 0x3, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x29}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000001480)="070d1c0868a766026a05c8a388ba2329da9798194a5f779707bede5c16980e4d0c08d93ccbc23f2a147a17a142db52075fd657a0263d97cc44865726e932374e2b2e17b2f44b5eb752b67a7ff285dfdeff94881f0934b25af03c8f2bc4eae1503bb085ae6a9512c9e814ac0268ddb1dacbe6aeb27c9137e4610e19475023f81581e8860d08859b6b370100000000000000c18fb12f9cd7523813d79c5e07f451aaec8c51a303abfc2adbe3cdc4b45447f74d881d363d429f83dcbffd20d2608690cc3f56785e1ce785bd6df8484be614ae0c636fea7b6f15ff9c813c5d18493cd000aaf676789e42172493326d7086035e7483", 0xf3}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000100)="c9e5765f6683e8d3633999636f108f86f44053b3999765af8d57d42fa9adced1c56c0306e3b15e31cfc9c125ad12b56d44d9815b72f128d7ce68c5d3b61af73b3cb470e602d843720b3f022ddbc531bec6b9b52bae3d4d74fae574e801149a12d03ed6a250ab08856a354839beb326d8c365f7904e656ef328d7dabde54b7eed92bfec83c016974a408dbd550b1620a106936e2386f1666e67c6bcc678dfb96721ae68c5f881907bb6f3254624bc0fe066645599e0c9f08e69ee54a6a43ae6abdfc6261e850a6605be8c89b7e4c01e95f5c546b75c5e310a7ffea89b6cdbdf6de4f7c52af0ca987fbb1ef229ff565efc", 0xf0}], 0x3, &(0x7f0000001380)=[@sndrcv={0x2c, 0x84, 0x2, {0x200, 0x7, 0x20, 0x0, 0xb4b5, 0x8000, 0x7, 0x13, r1}}, @init={0x14, 0x84, 0x1, {0x7, 0x40, 0x1, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x3f, 0x6, 0x0, 0xdae, 0xff, 0x10001, 0x2, 0x1, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="4468d55643328bc6f23232722f6fcef9"}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x30, 0x101, 0x800}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x2000, 0x400, 0x1}}], 0xc0, 0x5}, 0x1) 12:15:25 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) 12:15:25 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x401, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0xfffffffffffffd8f, &(0x7f0000000240)=[{&(0x7f0000000280)="0953b49e58a2b1eb8ce3b4cd7c1a6642d1e0de9a31dbe6c474101ebe979e01ccdbd592ab09fd667801af5dc73484544cd1bda9b14b807449a97a894730fba2e57874d2441653903f713d576329a47e46915352db834e7c823bd125906584f3b19fa91cde0e512c18a25bca5f22533e13486721f980e99ecabd6fe4dc8ead06e9b9e69141796aa57baadf17b72213b2d76918fb52af87d7ac5e00"/164, 0x1}], 0x1, 0x0, 0x0, 0x80}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0xfffffffffffffecd, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000002640)={0x0, 0x1, 0x5, 0x9, 0x0, 0x100, 0x101, 0x5, {@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x6, 0x2e6, 0x3}}, &(0x7f00000000c0)=0xb0) sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000001c0)="33eda903ea580d2445b85ee7ab0defb7e825794ca0446aecd062b430c23a5736c341be6b6a5179589688a6f4bd4e83e36b6b581c4708912f0cecc0a38cc9e04b949b8afb3366a495e87d84626da2642dd734778557d5", 0x56}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="1bb84b04e4591a1bf57cb7ec181f72cfe6c74640c0690aca00ae1c42136789f769fb9453d2b58c81143e092c8cc20d50590a2e6c31c95b8cce9bb2d228bbd5d5172b0e888d98570d0b5520b9f26e004527181332b15075201d46e25581ba9e02b8b3dc7dafbee73df3bcc9f9d90610556adf3028", 0x74}, {&(0x7f00000014c0)="ba3f4bc7c14e8677d7114d574f2c8fc7d3ba81c3a0b3dbb4ca263ee24c43110cd67bd3723d9e46a4a0612b4b51acd8e607d2a5380c59fcaed546c6f103b2feec6fef54b11f280d7c", 0x48}, {&(0x7f0000001540)="1af81d112da083dfbc49e7ab4b57c7095b97cfd29fdc3ec36319c36225e3c43b4f51b470a80f8199b62e10ec763c8a643e942f648158da8b9a1907e8adc6a2dadd6df900ba964438cdd0d286ae1bd9936a67caacc52ec9fe46df526f180b8cc84dc56876bd6a7119e760435c983b0a7268a638dfcdef91", 0x77}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="28e754a356dcb399ece59bc99f758d6a4047cb99bad2c862eb62e974a32d3299b80c7b346f7b865bd53269fb660207c47ea477b1f521c265353eac828ef84b2302211e169c5569608e38d1d364d3abc55d2a46c095a12c0d7f74", 0x5a}], 0x7, &(0x7f0000002840)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffff7f0000011c0000008400000004000000000000100002000000000008ea0ba1912b172bed4f321d96aadce16b1833ab86eefb4bdb8c6c3cb673e2cdfd6e7b3d1586fcd040cc0f6b2eecf2ae5b93103be2070548401b7e15c769d9c3312b78edbc32d4f77dbf7ccc2c9714929ee565aa2dfd77cfa95810352bf9e46f9e999781812a9d92261dd95618e4b9ecb9e0a3f5a61aa651fdec1fa6eb003ad3c7ca0e2679fb31b52e172c6e4c7872632f", @ANYRES32=r4, @ANYBLOB="1400000084000000070000000f000000010000001c000000840000000a000000000000000000000000000000000000011c00000084000000040000000100004308000000ff0f0000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000008000107c3f00000003000000", @ANYRES32=0x0], 0xa0, 0x108}, 0x20181) 12:15:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, 0x0, 0x0) 12:15:25 executing program 0: r0 = socket(0x17, 0x20000000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, 0x0, 0x0) 12:15:25 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x5000) r2 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:25 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x1c, 0x3, 0x9) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:25 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000001000/0x2000)=nil) shmat(r2, &(0x7f0000002000/0x2000)=nil, 0x2000) shmdt(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr=0xffffffff}}}, 0x98) 12:15:26 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) sendto(r0, &(0x7f0000000000)="bc75b79325b17bb555f07b2b83a696b2", 0x10, 0x20185, &(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:26 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x400, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}}}, 0x98) 12:15:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) 12:15:26 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:26 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:26 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r3, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r3, 0x1) r5 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r4, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) lchown(&(0x7f0000000340)='./file0\x00', r4, 0xffffffffffffffff) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r6, 0x8fb7}) shmctl$IPC_RMID(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:26 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmat(r0, &(0x7f0000002000/0x2000)=nil, 0x4000) 12:15:26 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r7, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r7, 0x1ff}, &(0x7f0000000040)=0x8) r8 = shmget$private(0x0, 0x3000, 0x44, &(0x7f0000ffd000/0x3000)=nil) shmat(r8, &(0x7f0000ffe000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:27 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x0) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) r3 = shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x3000) shmdt(r3) 12:15:27 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x5000) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept4(r2, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x120}, 0x98) 12:15:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000080), 0xc) Jun 17 12:13:29 ci-freebsd-i386-1 syslogd: last message repeated 1 times 12:15:28 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendto(0xffffffffffffff9c, &(0x7f0000000000)="003641bdd0caae4c1584e36807718ae338e4dee244510df42e81a951b101b08e650513c3edb1cdd93ce659bb094670c18dc46926b0f2854267946e9cd66181432484ffdb31d6a26702b83baeb9a4c9d027e77d6e6ca4149c1d721dc71eedaa0efa9bfa79f455ca9a7bbdb924215cebf925ad5676021ab682633601182e619cd4f7c2948f3a704a75f7935417f3bc5e84352d29f2e61b6bd3ad", 0x99, 0x100, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @rand_addr="fb36644926085d833a0b18c1b5baceef", 0x40}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:28 executing program 2: r0 = shmget(0x1, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:28 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r9, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001, r9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:28 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000000040)="4dfdf63cda42c3c47717c3c65dd7738bf52b6541d539ca5b189c9087564e1b2609c1318d60", 0x25, 0x20000, &(0x7f00000000c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987", 0x6}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendto(r3, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a000000000000020000"], 0xa) socket(0x17, 0x10000000, 0x9c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="0eddd4941d1635ab2d90963ffa421d075ac1bbc585560f6552f6c0e9d31a035c641428529bbcda8b1b76f0d083db93558ca1265ca50b7fc80714be40a86b5bc6d989860b203afb80e9d89436038a06c7e007d429f23307a9ba502c2003fd45306fcecc2e4e6076d1615f52994f68f4a458495f3134e0fe4507de43f9d73caf87ac40f36816d5e29a7b9250349f2c378c9708", 0x92}, {&(0x7f0000000340)="08142fc65576442ce0003e10581c8760f1fcaee22329dcd81db531e1f3841e959f279eef1cce5d8bd3b5b8af5ac254aa1a640602306706fddc6ffaccbc55f15d255b810052e9a01afb85011d3c20c4ea6a976c9db148523cd52c57341fdd7f4567b2cdc2cee945aa30c5a4a11db6d072f63918ac44ac9aca32f75b3479c32c8d10f237050fe1294d92f625464fed4354bdfc444437b730aa2587f3906e215865779537a621308d10ed327ad720a8ec8bc8b0d0", 0xb3}, {&(0x7f0000000400)="38a00e06008972b3612ad9619482ec1e4862b0e1c84db84345d6271da31754af10", 0x21}, {&(0x7f0000000500)="ff0bb59d05b333c4db97a112638dd87d00d639f500dd49a5d2e8f93a1a6982addf03b65048d172ecfcf9d4106fc9a668236b4e2585d36914f7a062f85881a427b0a5c08b8cd5e5c41a7ee3082cc8fe6ab2271dcec6e15a173e61b579a6d117c8e01df02ffb1e053200968a87b62223e6312c591ca8e59e234e1187a3e40b88d29e73d09dc7803a92ce3f5dd84fdb0650370c7dbd8ebe91c0e45d184712b4184ed67700", 0xa3}, {&(0x7f00000005c0)="1f43b89deff9ea5ef3d0161b09604f6c1d1803ce2f21718850af850a1a2d041c175fb84fd5f6dbc35b2405224734dc924d564ee28ab77afbf79d64b882e32a94089ae8b64938b770b2a115de5d07d17760848f24182c188b80b73c8a097ec99ce58c6f99d83e832abc690814340838c28ebfe0528872953e202d0aa2fd969b0c5c12ace6a73ae286c54986688ac27183ccf2d5d58d0a14facf6d492a3f7818b9da12ce48cc83fb56c6d5967e71efd9ed4cb7267ad17d5795bca2c3fc874f02a7e0a01e1da5af51e2809e7421105946d001a0ae93e7be26e25ab07d39c649d0b0f9cee9a487cbd0c40cc7e2f69058feb97de975f2", 0xf4}, {&(0x7f0000000780)="6d9137322b909b532ee52faf012b76d3e66ad0fe3039548249582546e904f5f6c7cded9cd271fabd74c89f1956b8d03b6d0d52ccc12bdf176fb483fd69972732b0efb35824ffc67a43441a181dcbcf61aac19c3e826e535521cd21462c62e303e9670dd68ea18994e16a97899f054179ab81a6fe8c774cd287992ad1a75108e8a8b2b0fa76358c6eb058c6660182158383719b042a4aea2163bc2d573308e0daf18dc6d2f91cebed4be46074c2f3d66d", 0xb0}], 0x6, 0x0, 0x0, 0x84}, 0x88) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x4, 0x2, 0x8, 0x4, 0x81}, 0x14) r5 = accept$inet6(r0, &(0x7f00000006c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000700)=0x1c) sendmsg$inet6_sctp(r5, &(0x7f0000001bc0)={&(0x7f0000000840)=@in6={0x1c, 0x1c, 0x1, 0x3, @loopback, 0x8}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000000880)="7e986858fa9502aed8435f50f9577dad452491657bd247eaaf4beeee603473887c59bcd070ba181aadfe1af6ef19e05c9816b0a0fa9cdcc340acc59d5ff35f520283c35a42e703380127bfd6e18e850b0329773164de847af897133e5a9d47756486be35254d42f6ba7e29dfeef1f6b2fa6e66b9c077cac95a06b019b97c69e9e65179a79d2ccb44cdb7d341ab121fbb06a7a8f0b9fc117b20d653870e757e2afda4e3a16bbf508d93a2a43000ed634dcf74858dee0c61ed7c1822c47f372235cc461702617a07f97101da1454553a30cd927ad63b22742b5d1c6075938e93885efa9930", 0xe4}, {&(0x7f0000000980)="de1d16c82ceee4dcf7ab92d3278cb851573a94a85c457706f74c94393bcf9736134a833ade925b097a9ba41239d5512abe509b40e69ffcff5d4d63423614ccb5c888246cfe48", 0x46}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="b2c87dbbd8e257b5fbf8f590b987c586c82f55eae3e7b06905", 0x19}, {&(0x7f0000001a40)="38961982d52012287ed2766b48bf2a88de338e4c3b586a149784ec24172d733ee31c12241660bfb92a819597800d8ee2b676c9c3b813d5786661728baa12adb387a0cc7fac68b74dfbd01e7468790dae64", 0x51}, {&(0x7f0000001ac0)="ef334e4e47ac154ab9c2990572fd2ddb72bc3e79be5affbdbd3aab4914185aa0945c1751ddf640400f431a8d163e2714420f2b061f48b68455bb32b85d2c454c5421d1de29265380b812e2f46d805e675bcf247813c4228f5ec431f7125731c69e943dc89f007b15e37e36aa6ef6f2a6f81fad046e46ba1fa64a137ddd8de77f9dd9a63107f68d22e8", 0x89}], 0x6, 0x0, 0x0, 0x1}, 0x0) 12:15:28 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r2 = socket(0x2, 0x10000000, 0x9) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000180)="d45519367637338351661ccf2f7aceae713cf8280bc3c648ecf6748189fe181dfb41750c8393b2759f49fee4babd3b778e0d277e61889cdea814a4e45ba899b8745cac9ad13513f9802e3ece9fef307738c21bd8bab4ba661a4570798a913a1004352ba4bc75dbed4770b3695af6d8c05e4eda97e413733b9fb2456ce3c7604f24c70de472c29630da07e9acde88a54128d50029b56180756fb1e03049275426673e532afd52417aabfd20163250b5fd99fc16bbbf54d3460327a11721e93cec553cd1b1ccdef6558f5657e851cc58c08d410c7682b586e83619c0ee2535f58e97e975866113415a77e5ad668ee27174c5ea6a32e021b1e7", 0xf8, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @mcast1, 0x7fff}, 0x1c) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x17, 0x1, 0x0) dup2(r1, r3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x8}, 0x24) kmq_unlink(&(0x7f00000002c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x10000}, 0x24) 12:15:28 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0xfffffffffffff7ff) shmdt(r1) lchown(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) r2 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1d6, 0x7f87, 0x0, 0x80000801}, 0xa0b, 0x1ff, 0x8001, 0x0, 0x0, r2, 0x101}) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x3, 0x4) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r4, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r4, 0x1) r6 = fcntl$getown(r4, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, r5, r5, 0x3, 0x108, 0x80}, 0x800, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r6}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, r3, 0x8, 0x7}, 0xb2, 0x10000, 0x101, 0x7fffffff, r6, 0xffffffffffffffff, 0x20}) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffc, 0x0, 0x80, 0xfffffffd}, 0x98) 12:15:28 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r9, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001, r9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:28 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r9, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001, r9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:28 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001, r9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:28 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r7, r7) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:28 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:29 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:29 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) socket(0xb, 0x10000000, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:29 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) shmdt(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:29 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto(r1, &(0x7f0000000000)="d6caef57f8fcd67830d4a8b04beb23df0e69506d5b96729f51c7436501026cb6d50a195c6e18cc10d39ce78020128ed1273f68cb43a9f8fb881163c7828ba1ea57455cf3772ce96fef30ab231c47c9df6323fb53b4b03af8d5bb869e76689168d2080a212295a6e99146450a4d52bb2cd1f6c1f50c98f10f0aee21d2b2aa05b8b6048c332689445bd3a6a7fd1964bfea54334c9662e01352435087fe2ea249a9", 0xa0, 0x8, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:29 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0xfffffffffffffc8f, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x104) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="9b0697004f5dcd947fdae2993f7e1655ef3dc56d34eaa541e3e2465df43886b494f24be5b1288dc9e1b3d835d7e74be9539792c544426a8d68bacbe0fa44e1d5dfd837e9588b3bda1bfb65f7deb9167314b3b1e036997704314eaf0f1079f8544428185e813e0b22bb72bbe92c1fe1ad4bc601f8091c58715de641b4048a26bdfb5c50310f63d69413a9ff8ce0c3bfd01ce911897bb1334bc121d3"], 0x9f) 12:15:29 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:29 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:29 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = shmat(0xffffffffffffffff, &(0x7f0000002000/0x3000)=nil, 0x1000) shmdt(r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(0xffffffffffffffff, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(0xffffffffffffffff, 0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r3, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r4}) lchown(&(0x7f0000000340)='./file0\x00', r3, 0xffffffffffffffff) r5 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r5, 0x8fb7}) shmat(0x0, &(0x7f0000ff8000/0x4000)=nil, 0x3000) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x7, @mcast2}}, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:15:29 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(0xffffffffffffffff, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(0xffffffffffffffff, 0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r3, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r4}) r5 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r5, 0x8fb7}) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x98) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x4, 0x81, 0x2, 0x7, 0x4}, 0x14) 12:15:29 executing program 2: minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) recvmsg(0xffffffffffffff9c, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/31, 0x1f}], 0x4, &(0x7f0000001200)=""/113, 0x71}, 0x1) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bindat(0xffffffffffffff9c, r2, &(0x7f00000012c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) shmdt(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0xff, @mcast1, 0x7fff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x98) 12:15:29 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={r6, 0x1}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:30 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r1, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r1, 0x1) r3 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r2, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r3}) lchown(&(0x7f0000000340)='./file0\x00', r2, 0xffffffffffffffff) r4 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r4, 0x8fb7}) r5 = fork() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, r2, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x4, 0x0, 0x4, 0x520a41f9, r5, 0xffffffffffffffff, 0x7f}) r6 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r6) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000001340)="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", 0x1000, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) shutdown(r0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002340)="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", 0x1000, 0x80, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0xa) sendto(r0, &(0x7f0000000380)="4a172360f9b899fa834f7b234556eed400b108e1a5ceabaa44373577a11a32c795132fbea6cfdfb78e70a6d50b0997252050d6d3361fc85e3fc3711aa41d21365e849a5d744115c09d50ce18e24bb0f816e1aadffe3ca33e30f2e318bc8baf6727232d10ca58c6a3041f4d5029f9e6f41b69029f88a19633cd2931", 0x7b, 0x188, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x2, 0x1000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x6}, 0x3}, 0x1c) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) aio_readv(&(0x7f0000000280)={r4, 0x7, &(0x7f0000000140)="2f99e10f534d64edbe47ba793145d6892027ba9ac53a8ba2cd9a62be71ffa739dc639d48ad0b29e37f18fabc5cb433b4440885e98de63334a52b517b44cd9e1b4bd40474734c4fb04a992624e6a874ef6452411b04f1e83b4d00e56becbf553e25cb225ce6477c852fd9ae2d7970fb389c3baaf707cb524f1f1f545ea32b06fe34c80edbafe579cb3185d5e4d5896bf50a8696e452e8099bfed9e36bc6905f44fe644a67f65a6f514bbff50af1c9ec1663cbadad7371bb", 0xb7, [0x8, 0x3], 0x8, 0x4, 0x2, {0xc54d, 0x200, &(0x7f0000000200)="9f75e85b8da270b6ba68fadfa65167635279d7f77b8688e4781c1516ed9987892afdd58b016aa1308bd39d25f8e9bcc4b3e992e3f1eb480a81b266a8baa185114104d83586d9999317cfb14ef4ca05fd68e992eafe64ef69f7a8f0ec9fde7d275827e2af1177c3e5d374638045210fde26f703c3f5b214adff6d"}, {0x1, 0x1f, @sigval_ptr=0x2859, @ke_flags=0x50}}) sendto(r1, &(0x7f0000000080)="ff8e03bccf386a54320994ce428f2ba883a0fa34c9ddc9de80942fd8b454e4a39331f89f578da0325cdda2f1786b6250a6c711ffd5a7e74dc15a92c4314e4254391a5e0e3a168cccd381b11168b050c19412f5e14bfb85f9e62d10676abc89cbd6bdef6a1c5952e65442c5ade6e4ff691db0f3f265d62e1ff419751f9789cae6cc48b41533505d18a3f9df75bd", 0x8d, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r3) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="99b2f0b1c41155a38b", 0x9}], 0x1}, 0x0) 12:15:30 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = shmat(0x0, &(0x7f000012f000/0x2000)=nil, 0x3000) shmdt(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0xfffffff8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x98) r2 = fcntl$dupfd(r1, 0x11, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) lchown(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r6, 0x8fb7}) shmat(0x0, &(0x7f0000000000/0x400000)=nil, 0x3000) r7 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="c39ad93c98c3f706c90b020077e9f5b75aaca19eb5944706634fd8b8dbfbed3aa56ff0bd5eb264328abcdbf76aad8b0dd877562c936bdccb2f2f8d0c26ba63e418d95b3b345885f6e64af76d69e70441d8482f11ef48c42c01ffe55ec8bdd3c626747e", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r8, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, r8, 0x1ff, 0x5, 0x81, 0x3, 0x3f6, 0x1}, 0x98) 12:15:30 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendto(r0, &(0x7f0000000000)="1a357524303240cedb9a85cc855480", 0xf, 0x20000, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmget(0x2, 0x1000, 0x18, &(0x7f0000003000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmdt(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000000000/0x3000)=nil) shmat(r0, &(0x7f0000002000/0x3000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x9, 0x0, 0x0, 0x80}, 0x98) 12:15:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x4, 0xfe) dup2(r0, r1) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$unix(r1, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000000)=0x9, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x800, &(0x7f0000000140)=0x7ff, 0x4) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:30 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000001480)={0x0, 0xf0e, 0x7}, 0x8) r1 = fhopen(&(0x7f0000000000)={{[0xf1e8, 0xffffffe1]}, {0xffff, 0x39, "78c5746f0bac037a4843a8a229886c07"}}, 0x100) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r9, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="910000007a29c86b32502b40c00df2361e521c324121a1924efea6ae8104c645f3cbc99b935807cc685ad1afdfdfdafd3cd50d10b0b0b771ca47bd83894c803de58835958cd7f9a3490a3a31fd0510a1b8e4ac6dd992dd291fe07cf68ae64f9ae7f5db78345f1d1d5cdd12b68e5f9db128872babcc9321755963cba959a0fba98a2b1632e2de39e430da5ea79b683b69a526697a4a001f7947afa15e6af7edd2bebcb2a156ae1df9fb1e65a3ccfbfd48b08b6e9ff5017568a6b79624edddbd3596ee7c4f0637e70b8250462a1a98f2"], &(0x7f0000000280)=0x99) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000080)="712302bcc3e44bff7b08f3cbbd1bb1d35b497bce3ef00153262d8e81ea951a0346ac302c67f6dad478be2d3567b10edd8b1f6fb48ac271ff7974b750ec07e9032ada1d972af2cbb2b0d2faf236854f313b3e8d62590889b510519d2c9b07fa9356af99572f5a3d3b7476e2ce4db64a2bd2ab52c913970348569e677d3f20e493bd50d6d10d4e6eccc4137d89a2d5d2f482bec38f116f2e0d3af5b8a07001832484b66293eef2e3d700f309de340f4aa936d550ff7f6ae1b67fd6f2db511c129a04aa", 0xc2}], 0x2, &(0x7f0000001340)=[@init={0x14, 0x84, 0x1, {0x100, 0xff9c, 0x0, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="2a0ee3ce029eeb3b314f7c7560c3ca4c"}, @sndrcv={0x2c, 0x84, 0x2, {0x4ba, 0x8001, 0x4210, 0x0, 0xffff, 0x2, 0x9, 0x0, r5}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x4, 0x5810, 0x6, 0x7, 0x8, 0xffffffff, 0x4, r9}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0xcf62, 0x400, 0x5b20, 0x4, 0x0, 0x401, 0xfffffffc, 0x9, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x9a, 0x5, 0x820, 0xffffffff, 0x4, 0x2, 0x80000001, 0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x2}}], 0x118, 0x8}, 0x20000) 12:15:30 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:30 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) socket$inet_sctp(0x2, 0x5, 0x84) 12:15:31 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x201}, 0xfffffe45) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r3, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r3, 0x1) r5 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r4, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) lchown(&(0x7f0000000340)='./file0\x00', r4, 0xffffffffffffffff) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r6, 0x8fb7}) shmat(0x0, &(0x7f0000002000/0x4000)=nil, 0x3000) 12:15:31 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={r4, 0x4d0d}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:31 executing program 0: sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r1, r0, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r2}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r1, 0x0, r3, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r4, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r4, 0x1) r6 = fcntl$getown(r4, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r5, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r6}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, r3, 0x5, 0x9, 0x0, 0x1}, 0x854b, 0x80000001, 0x8000000, 0x6, 0x2696, 0x3, r6}) r7 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:31 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0x24) shutdown(0xffffffffffffffff, 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r1, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r2}) lchown(&(0x7f0000000340)='./file0\x00', r1, 0xffffffffffffffff) r3 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r3, 0x8fb7}) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x1000) shmdt(0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r6 = shmat(r5, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r6) shmdt(r6) shmdt(r6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:31 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x17, 0x20000000, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x3f, 0x7, 0x2810, 0x8, 0x0, 0x8000, 0x80000000, 0x7f, 0x0}, &(0x7f0000000200)=0x20) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r7, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000400)=@in6={0x1c, 0x1c, 0x3, 0xffff9cc1, @rand_addr="2e0fde71f21abfdccc628bf74e34a436", 0x80000001}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="c248c32cc008963eb5ccfa5ec09f615eda606c3549ea3020c15da621652cb61d342bf364e6cfd245ba1c6bef82eb3b92e9e28475", 0x34}, {&(0x7f0000000480)="b0bb219c68e3d258d2a4c16754b3228ce96cf2803f6873755298ae900472d0bbef42f56a8ad0b5d4eb1ac0aea144d29344e57cec8f04648891155a8d20a5dc", 0x3f}], 0x2, &(0x7f0000000500), 0x0, 0x100}, 0x0) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000700)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffd}}, 0x0, 0x40000, 0x100, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={0x0, 0xffff, 0x2, 0x4, 0x1f}, &(0x7f0000000380)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="01fcd8c03fc521fe34a2f9fbbcc041f03ffdd50b676dfed360ddc25439b04aed6f563df79ebc234219f26be14110eef888ef3d57b3290be85c72617a4b7159e2858f45286c637ac03f0d66205dd541d27a6f192758b473a07d7d4030bf569791595a", 0x62}, {&(0x7f00000000c0)="9c20e81f6e620bf449395dd01a64e9dabc00cc00692ac32cd2fd8909d19585902147b9ac2f100df1be0723148b883266e3cf0e5186c107470bc6245669c70e15edb7b4d67919488664e2f306ce67b552ddc5428c0d27516c450f42ffd5072f497c015bb0ec55f543606e932cfd216e7881123543f99d18f19d31c3084b06cdef8da6d8dc11368d8465a1ca6a2e84c49db2ff361bccc41500c8f35e1cbc01e74446fde3d9ae33", 0xa6}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000084000000040000000080101040000000fa730000", @ANYRES32=r2, @ANYBLOB="1c000079007c0000000a000000ff020000000000000000011400000084000000070000000f000000011700801c0000008400000004000000ff07204108000000000000007e961e6be1e7872f8f8701ed71be0afb4155cbaf71813a9663316ac75f1c515387b76c782949ae9050dd0afe309ae1421413f435bb4af30f2adacc60eb00d86e833d6bc7f2f35c08fb66661920097afcd4d43dfb669831a3977947579a6a052cc5c536fe902bf7e4a68f25284ab3cb3b041f7a8320a4e7ecd6c123735babc62259709e3c31d9981abe234e5cd3ec9594076168e9ddd8601a6da4eb3a8bfc", @ANYRES32=r8], 0x68}, 0x20005) 12:15:31 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r0 = socket(0x1c, 0x10000000, 0x0) dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x9, 0x8}, &(0x7f0000000140)=0xc) r1 = socket(0x17, 0x5, 0x87) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x101, 0x9, 0x4000, 0x9, 0xbdd5, 0xffffff64, 0x5, 0xd4e4, r5}, 0x20) sendmsg$inet_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)='\f', 0x1}], 0x1}, 0x101) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000000), 0x4) 12:15:31 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x39}], 0x1}, 0x0) 12:15:31 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmget(0x3, 0x3000, 0x10, &(0x7f00002c0000/0x3000)=nil) shmdt(0x0) shmat(r0, &(0x7f0000000000/0x400000)=nil, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmat(0xffffffffffffffff, &(0x7f00001bc000/0x6000)=nil, 0x1000) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x25, &(0x7f0000000440)="3197ca6ab4871bd227b7047073db2abf9b96a005c4f5ac9658d8cf589dca3e121703b339edcc6d75602723da1db724d29730", 0x32) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r3, 0x0, r4, 0x10, 0x9, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) freebsd11_getfsstat(&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x1d8, 0x3) freebsd11_fstatat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, 0x20, 0xe7db, 0x0, 0xfff}, 0x8, 0xaf, 0x1000, 0x62, 0xffffffffffffffff, 0xffffffffffffffff, 0x5}) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:31 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0xffffffca, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:31 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @rand_addr=0x1000}, 0x10}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x0}, 0x10) r4 = dup2(r3, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x20, 0x110, 0x1, 0x7f, 0x10000, 0x8, 0x9, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000380)={r5, 0x2, 0x3, 0x101, 0x100000001}, &(0x7f00000003c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:31 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r6}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup2(r8, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r10, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={r10}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:31 executing program 1: __semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)={0x2, [0x0, 0x0]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001600)={0x0}, &(0x7f0000001640)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000280)="f631f97f4c681ff78b27f637b06367d08c3a4ac61bf94b7daa248c1b9b966aef03b2f24b774291ee97e9ecbf4bd1472f2943dd671918c31fed38a0cc4988508b39ff25d1096276636235f053370a75e9be505f0157fe8c60a49ebdb68ba828b8d94a4fad77ab87c75564b913ae6ed88b74bbc1646a968c9e9c5d09a2447972601a7292bf0682c818e241a2610ccd00560eec4e2cfa8415a98a7aa97e8377d709af1cfa7413bc8f7078e8b26f7e64e28460120bdbda1b444422f5ea08b8a799e573673a67351f991d06cdc5fffc3017ef9ab46e5f09be3f666bd75a0b09a4a8806898874d09357d79eb22ae17c4c53333", 0xf0}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="12b0e93362b04731f2c1c57ec0cfe55d4bf339140a3d597cbf3e1e925c5644a8acbf50c405bf808e747e453575aaf9682ab2feded0dd0e4780ca4ce26d8725cccaa25f216342e0df91b9d434ba5860b87fa24439cccd5ef14c5ee574a309a41167dd86600564d304367c1ec911b540356c7a456c6dc296c365d350e55d46585f0326dc172fb8b2f817f1ae6980c8db95b35b0d224a321a476cfa0815bc79539dc642fa82b844e131efa7d8480a680d3ee0dc099300c602a8ba7b724495312ac1d4c5824f3db7550d5a1c36ed6d13701594dff83a1cb45cc71dd965f5e050", 0xde}, {&(0x7f0000000140)="eb13359a4e4a57d54f76b81c15b9a6462cc879d001f374a23bcda85f53", 0x1d}, {&(0x7f00000001c0)="19e86d8cdc6f79f9fcb32844b2ca04bdc748a4d5686e862c5f39aa87a6f659e7cbc057750db8fb09a8b391d6f68abe61edf72e4984f8833797f2b25364db4f9835", 0x41}], 0x5, &(0x7f0000001680)=[@sndinfo={0x1c, 0x84, 0x4, {0xffd4, 0x0, 0x8, 0x347}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0xfff}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x7000, 0x101, 0x5, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x8, 0x620, 0x7, 0xfffffff8, 0xffff, 0x1ff, 0x101, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x1, 0x2000, 0x5, 0x3, 0x90, 0xfffffffd}}, @authinfo={0x10, 0x84, 0x8, {0x7}}], 0xc4, 0x80}, 0x1) 12:15:31 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x7f}, 0x5d) 12:15:31 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:31 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x81, 0x4) 12:15:31 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:32 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r1, &(0x7f0000001a80)="bcd849ed5f33cd9010", 0x9, 0x0, &(0x7f0000001ac0)=@in6={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x8}, 0x1c) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000280)="2a343a3528d91a6e462e662a919a2db4c3a9a14870be75e18ffec9d92db38f06ee7c0ebfae338c177b4e7af330bee2128b392be18abe716c74ad4f447e17e097a74f5d5ca69a5095b229f82bb7f6bc5f7e36c12ff8e89461b708c757a38a6f25ab27d2e37db096924d36b503f2ef79d851589c01405d3914e43401c1703153b1758258eecc03b4f0acf25617d9bf0b7a13c1478e4787feaa0e2b0e6ba4ccc696b29642d878bddaa6f54463b90fda04df054597fb84b5689a93c24cdf27cdb450f155504c1e7c7e16f813f97140fc41c73e8c34dce31f7eaf7aab3bc85845394fdca5b12f", 0xe4}, {&(0x7f0000000500)="c1a43c3b2c0db9d96eb9358a4c5fdd48a2dc7aa36760115d95a57af7ef320a4b4fb27ac143a5a156817e797f910b784fd28b5ce70d70bd63a684c49d15ebab8b1e40e227921a479cfc92cbeb88b9abe6b55c2d197eb1f70686e8f4a7b20deaf71bf41aa3a92b4ad7370cb50759654f4de26ba9b3b78ca4eeeaa9032f44668fdb47b51ce416efd89dea7f82092ab5607649076255c2fcd11803bc01f099ad2e11177ecb682468f3ce65b55569b41fce5988a42ffc8d82753882bbb445b0dd73c95c78fda4e5dbeba7105a4d932722299d89352c6cb0d3c7c9199b27f43b6065df443b9cb3dbef9f75684a", 0xea}, {&(0x7f0000000600)="1c9a8566c8fd85dbf75a0a9e3bc99d3fbcc41df47dafe28d4a81890efbf1b89cb9e972e8ccfe49ef53d68f6652bca24d0690f0421426ee150e8eb880ccaa2c79643246e5f686f37b8aea289ed3296cf73773e7920015d4503d2d9a42560b32fc8d69ba972fab1b1cea38c31930d2d1ac996e1a4de8adf94be30c80cc211008d89868bc2196d9a25aec772e026c47eb30327fbe9410d1d34552ba59b1944a4c9f02dc706a457ef511ca7edf8c668e42b75e4278f19882558681dee4a43ce8e27b581e9b85c4ce0fe73b488a75b412b1104f70630cb19d5ab3843ed4b7b97ce43d9971d581643f5447704b1152382d3111d8b8bbebc0eb", 0xf6}, {&(0x7f0000000700)="4da01b71382835989a79c4793c5e240c4251ebeba3dba1f9d08b31591f145f9a03d41e608257e5c6ba6f2c208b1b875a11173ca43dca3159938f682d30b759c957b694aceab727036e2b8304600515e2c3dfa9d61df64af5e3493ef8f0f83378ccb2672a07064f17b623613d3cde2c95767c77e7083a5ad7772a5ed46bd729d6c4a67c4ebb1e3089e211f6c78c15595d41a1254718ff3ae2e3b86e9b581d48", 0x9f}, {&(0x7f00000007c0)="ad7becd9f7a881524af1f8de4402b561dd76315f384b8efbb04c6d110f59667b72575116fc6344f7d41eb100067e8765cc99e49bf0654f3a8fa068773a311380962bbc6c17609c53ceb66554e75873297dbbe8c14bcc74b88a9d485644200e3590d54158e7714e01c34d16ad2b30b8505c1c62d2d664aab1f88fe161c717daa806405457fb705358306055ac97d4d38590d2a53335599017e72ac571f772012272893865ec5bf71dc59599e08b20937151bba125188ce2b36720b83cf4b5582b2a96ab1312e57b4a113b7dcbef8d836aee30c847c21435aaa01120c928ad1f857868a0a4f3434a60f75d1d5a2b00652bf939f10924c17924", 0xf8}], 0x5, 0x5) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x80000000, @mcast1, 0x5}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="1b719cf8b8e8a82eeda106252b5c6889fb481c80ac4428feb06a7d92df8217fce412fe5487dda1bc33592271d16943c263b16015eddd16ec9e971f3163a089aaa6a2b125bdc70887", 0x48}, {&(0x7f00000000c0)="defe08935a20c2ff9a9b1f18f9b629ea3f9945a29c2f0a145d8d45ffdd2af4ff2f76c79ec89c10a1505d19f265a66bd4600acd080031d5a98b3e0db7", 0x3c}, {&(0x7f00000008c0)="2e127b277f0ce24284545aa0bb493da417e3deb0c4f87fd9c0aee38ae3d6beb306a62ca47fdc4837064317cd724d0de370aca33050dd65f262a1cb7088ad0e7d8361ca2c2ca7233ac55b29b632d2fe87d2b28d2715762483b6f9d7e3f0180c93edfd298622cb83e6c7bf988bc6be8848b666c19fedc24c73e68c0bd3dc38fbc68df2518f3ef1de92ee13dfc023020565cc64fa9634925fc0ef98ce67625987927c74596c9871", 0xa6}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000440)="572a258309e7e16d988ff27eb61ec1aa011c7261ff6e331f73cd0cc88d2cb6df44d877ab99f34d8d3edf06e5be6fdea3922a4307eb432153d5d44cfff4da4d3d9eabe833fa6e98310168ba47366709c19a60b807", 0x54}], 0x3f, &(0x7f0000001980)=ANY=[@ANYBLOB="100000008400000009000000000000001000000084000000090000007f000001140000008400000001000000820f0180ff01ff032c0000000000000010040000feffffff09000000c0000000510a0000008000"/92, @ANYRES16=r2, @ANYBLOB="1c000000840000000a000000ff01000000000000001d000000000001100000008400000009000000ffffffff1c000000840000800400003f000000109105000004000000", @ANYRES32=0x0], 0xa8}, 0x1) r4 = dup2(r0, r1) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000001a40)={@multicast1, @rand_addr=0x59}, 0x8) 12:15:32 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:32 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) 12:15:32 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = shmget(0x1, 0x13000, 0x41, &(0x7f0000001000/0x13000)=nil) shmat(r2, &(0x7f0000013000/0x1000)=nil, 0x3000) shmdt(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:32 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) socket(0x1c, 0x4, 0x3f) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:32 executing program 3: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:32 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0xa4b, @loopback, 0xff}}, 0x0, 0x5, 0x0, 0x21c, 0x6}, 0x98) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r3, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) dup2(r3, r4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000180)=0x4) 12:15:32 executing program 3: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:33 executing program 0: getgroups(0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0]) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sigwaitinfo(&(0x7f0000000000)={[0x40000000, 0x7, 0x7, 0x620f]}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sigval_int, @mesgq}) fchown(r3, r4, r1) setregid(r2, r0) r5 = getgid() setresgid(0x0, r5, 0xffffffffffffffff) r6 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000300)={0x3, 0x5400, 0xc0000000, 0x9}, 0x10) 12:15:33 executing program 3: r0 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:33 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) bindat(r0, r0, &(0x7f00000000c0)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) listen(r1, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:33 executing program 1: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x5, 0x7fff}, {0x2, 0x6}}, 0x4000) r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) dup(r2) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1, 0x0, 0x0, 0x89}, 0x1) 12:15:33 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:33 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:33 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:33 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:34 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f0000000140)=0x2, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000000)={0x0, 0x500, 0x1, 0x7f}, 0x10) 12:15:34 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:34 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:15:34 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) socket(0x0, 0x0, 0x5) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:34 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:34 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000280)={0x0, @in={{0x10, 0x2, 0x1, @multicast1}}, 0x2}, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:34 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, 0x0, 0x8fb7}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r2, 0x1) r5 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r5}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r4, 0x0, r6, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0xffffffffffffffff, r6, 0x8, 0x0, 0x0, 0x6}, 0x2, 0x0, 0x8, 0xf0e, 0xffffffffffffffff, 0xffffffffffffffff, 0x4}) shmdt(r1) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:34 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:35 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x4}, 0xfe89) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r2) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = socket(0x2, 0x1, 0x0) dup2(r1, r3) sendto$unix(r3, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r3, &(0x7f0000000500)="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", 0x1000, 0x20009, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x800, 0x1) sendmsg$inet_sctp(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001680)="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", 0x119}, {&(0x7f0000001500)="15e3652fcfc3acad8d3718eeea20c33cc7e0420fa990b0b629f5e165a767afc72d9d7f5c9cd552551722d6f5176c95d7d5c96ae839189c4e97a3ceb084d64a04363b24d29ff5b6b503b04108bf88a75685e83c7efc77ac69fe96519a7c9b66a8fd8b5ff6ee21276b87d30d09bf99c4d2a658a87ceddcccd5b6dd1df5756d8cec76bdb40b167dba0ef59d1fe14ae1e59385deb54915b712bff8d6e68a594877dc0dac6f2564eeef1779c4b96397a9", 0xae}, {&(0x7f00000015c0)="c548b47fc029555e0dbffe4ab6d413809ccd9c9f21315e5864a9a29027829554d7ee9e443d418d0534d76839f44df209279e7aa31ea9f2d993fc5b970a441cdc9796a309bfcf9d693c366f4ea4f815e31fdf30fa419e47dc6f400837f46993041c9d40787d3cd7bce0ce27a5a429a53d606cf5d2c832bc118ee4c5190b596dc1c8917370dd2d984129f23952cd8fe64158095212ba747926dfe781066a276cb9a39d9ed409611500f44a6e68e3783cef0f63", 0xb2}], 0x3, 0x0, 0x0, 0x20089}, 0x80) 12:15:35 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:35 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) freebsd11_fstat(r0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:35 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:35 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:35 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) socket(0x10, 0x20000000, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x90, 0x2, 0x2, @multicast1}, 0x10) sendto(r1, &(0x7f0000000840)="5818dcea5dd30001000000000000f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5b3a8843a7615a8fc1007cfce9f02fd508aacfa55a949fad667d2d1268252e92e9971cc8a0effa6607547e6dea1588ac41582d2f11a622a538e51e33da76bad", 0x66, 0x2018c, &(0x7f0000000700)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000580)="11a7280dc987aeddc46f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da21bb032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24cfd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f65c93ab3d384f79b135ffec556f12612c45aac04e3a7a64c323b8ce503238fc90ff62119d90a8aea032e6aa305bd9dc97d55df2f3c116971", 0xdb}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x20000000000000e3}, 0x8c) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0a002e2f66696c65abdbbd8c8acc137b8b3215ee4ac53000"], 0xa) sendmsg$inet6_sctp(r2, &(0x7f0000000bc0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000440)="91ece4a179ee492b300d5849c1520a3c29f5e1d4d33a0df9591c30ba589a6c77bb7c6b9c49d863496074fd35dc73d0c0168828c06e34af81ca1fa747a556ece80016a4a9f28b87d3e008fd5358bca89168d4ee0ab83a978244dafa9231aeb0bc329d20ef89932dc636d5ce654459c857135536a48575f94a4beb4a4377c0319562221ace7fafae89f995aa0b734b8c2c956192162985f1fb221021f22be52da7118a80859a5aa348c9262520b5be212f5b3e47678bae2bc431a0ea642668599f7023589036ac01a1e7fa7b9d54d3b30e74e931364ca43f28e3db82", 0xdb}, {&(0x7f0000000540)}, {&(0x7f0000000680)="47522e080b388c09f6714044e2d47aa5885b15528828fa3de4d03e2094d1c4c8e534b9c956d6fc9efa8abdded824484404cb828fda9ce36a3e8e7c7af0dadaa0a2e902b3dcd8e16783da93caf9305de2357f802e2fe29184e2d3b505f1b51582ece7ff6cd9d2e7f14420e3985d362ddf1f26", 0x72}, {&(0x7f0000000a40)="fa3633fec927fa8c296499de30514492a63ba6ade5baa7f909fe28778e64463d3780e03c0a1fabfd3faca501f7f9ea0f7a31e3022854a597f1da49c3529176bf4bf55cb3a1347779ce5ef71050bcb78ab0f3ea2a57cc747e74c40a634a965d81613d06c5f963d4ee30977825a3de0ccf3ac59d8f749d362dc332aed785537af24c572001f2bfcf0b1b1fd4133591ae7e306f8db305a6d3d9653d67a11e00f6a4a9ab5d9d5d36e5a954ed1d0f13286e08cd5847794f228d31b3268e401414ee154cbe6d159a053191754fa811330426d8a6fe15390c21134ec0a450c8d8eaca8529756bf206644d80842d641069b1e42e234e3ce6f1374f", 0xf7}], 0x4, &(0x7f0000000b80)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x401}}], 0x14, 0xc}, 0x20100) sendto(r2, &(0x7f00000001c0)="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", 0xfd, 0x20005, &(0x7f00000002c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) freebsd11_fstat(r0, &(0x7f0000000c80)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) sendto(0xffffffffffffffff, &(0x7f00000011c0)="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", 0x233, 0xc, &(0x7f0000000180)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r3, &(0x7f0000000340)="7297ee6b54f0f12c70feee1d631a6d34fbf8a5b78ff8ec65159f66030065bc5a065b6ab39790bf1272a3a042a5c4bc0da6f244feb71c58ca56a5ea6617c2b92f506e0d617d268c05e38e54e243be9fa6d06eb3a93dee51a1bf9623b1abed826886d827c15df72cff286307bd39d95e77d7d320ec780c514dda", 0x79, 0x20000, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x9, @mcast2, 0x3}, 0x1c) 12:15:35 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:35 executing program 0: ioctl$DIOCRDELTABLES(0xffffffffffffff9c, 0xc44c443e, &(0x7f0000000340)={{"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", "267e5f3b4a8b8e599fa75bc5055fbd0b4562185c84ceca0f77f71b2bac8d6eae", 0x4, 0x3f}, &(0x7f0000000100)="3f047600305a31b21bfa2abd5ac5137bfab711eaf7dea1a19567ca4bbda88a620012e07b61943392d9912cabe4f66119e385b60f974316988e3a98f78e88a481afc89cb310130cd9dd4f0936941e0a0c3f1ac7f4491c2e551dbe152d22b87039e913924d00d56d1f9465cbb26c692a0845b1e5792fdc8abd251aff07693c5a98634d667afbcd2dce4898a79fc4d8e8b1661a3af51a93a3c5b0465f313384e3cd3d7fc9ce10c987e3fd3f29f11512430f79b7054f9d313582cdc5aa8a8e7cf5f7d33fe4bd94171bb58089ef3d361bd70ab40f9e174afde2ec", 0x3, 0x401, 0x1, 0x1, 0x2e8e, 0xfff, 0x7fff, 0x4}) r0 = socket(0x1c, 0x10000001, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) sendto(r1, &(0x7f0000000080)="2dd877c4360b95a4962b4c5aa7348ab04c85b06d02c67455dae0369d29a0434921d61ac754d9698961", 0x29, 0x80, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x8000, @mcast2, 0x5e}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:36 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000340)="6f8be4e12bdde40bc5edbe88ef184d4279c4678de0881c81774ad2a359e17f674568ec5ff68b33e3b634e7b32866f471621820da121e60da6fa5c47accf8f7454a3374557babbe1c9dea2fda8c1f7fa6183d6b433db42ad750e6d029e7bba713a63aff05e1f7c8389f838116982f0e6ca2bf017cf5874803693f3892503a188771b98fcb040f8f8050c64d27bb305f5b995fd49e164dabe28ad64bc2d02e3096bdb96296113bc5b2ed47dfa9f94e06d676daa04f46b13036b09b5c1d35d2ce10b139102041d53a551ce1adaf23db77a3f5fc1a924eee3311c0d17ae54aea9d7b22b0cab4321a305d1b68fe580c9e38fce6601cfbbffe1c5607d0920fb14538aec2dc88a17f2def33a6b8a0e862a1ad32eb98b802c7f8d8004a0343ddae6e78898d0453c02c87e4e286d608dee9bbf9dbeb1432fcd6eda75f9044a296621920b6acd3bf9632285172b2aeaa3b7afc5229f8662e9e13d570d29898a141c484fd2147ada5368ffa5db53951f8b1a5494fdba57fcc2bb1c6ee2a52830938252f73250431f999738310ec851907d446604e24614e099902982d998c8fe1151b044d8eb1b71ee9cc39061b1c74eadd0fd0049db6511e2d487da5efba32f8c523282b90949cf49f56afee8acf14e8c39830a0fbdffad1b8c006ad230682fce7a43e6f1b69a54279c3827217dffe5144b45bb3245e1feff3a6482d736c942004a7aad06e7fb325c7864e7a114dda0f76cc465c5464426578deb548c63e5ac83f00ad9f901f1c9c4991a570ebd24d65dde18e9b811e6496942e08c014cf91c1cd650a31259f73ae0be720372561034e5249a602f979f14ab9bd9e921f5718e3409bfda9c2b4dd47597cf8e136c05620915a12c677e6af3b85beac7cd4000cf5529224b0954392dfc2b7e5a9a55e3936319e19a1d53e250b0cb7d35e7f924a93d4cd3ea69957d6a48544c0b4cb84bc6a6d349bab65cc1cfa5b9ef6105702ec9dd199b6e4aad7b557002511b645733c4891f43295ce4f9518ea279eb257ca08a639feb0b812b56ec5d5c74f86fde954a9b7180499087b3d4459c76e64fcee2ac02172e4f171ddc0b6012f6cfb1abb4c3e1a52ad8047481f026b79b7852badaaf844499a560d8d7563a64d190b64a8ec09eb1a7751958c39aeeb37c5b631bd4c32b0c77e09be32e919c9af5e65db7dceeace6b9e071785bb6e6d0a04763ef5f31200988254c4d50292c9e6acd139d8f80146e24930955b6ddf0e5255f82b3a0433cf00d29b537c3970680da38e02aa09eade0d8cff9ca9768eb6b05e443ae901cf984abfd04da9febc3e340846102d3c850ed01f689fff8674b75ab5934c6326fe2ff132bdf31371528a56fcac4aa8fb9e421be991892aa3e008c6133b08c87c746dc067589aff492e8b6e378b3771d2dced994cd51a60bf07c76df5e9138dca69c5bc65924abf99271092ce8a8170d808cff27682a7c2fceeff7ed55cb64cb31162437e3e14e33cbf591a6741543f966d9175ea9635085e2d23adfb3c11e6a4d3ae298993ba3bceb2726ea9dd962f0e91e70b7ba268dd22dcbf12dcd2d26f9dd292793b0c86caaa83f5bb8516c419046adf46f4d6b9063b7a717f2f731093a03701f482d94fb1f8b671b3c240cb799fe1155d9c54bab712ce9e71cdb75d946cd64fe83eb19f0f578276d6e784a63d3853193e4cb8493ff3b779dcc7289e29117d200c7ae21c7c46dff1b03cec54a383b85841b8a9a3a24ef61136d2d0ad569e4d3066cb7ed51c096697ed70b89a41fead1387623d96c00b55e65fccb71d8204a6a92c40e52cf005444c8822c06dd0f7389d6167ca5f67baf4c607a2258c6e0eaaa186d7215a5c19fd1311351acff295440694d84c8ea9fc27e6f8cdbf0b5ce6cf6b422efc4ba4cd34f47234f92665905cebb2c3910ef87f277ae0d2a6cbc0ef3003cbfded802994230c2c0df78d1eaeb72540fa8255a5cd15fcac41b0c46e1149b3799c02632e69e2c88a8a931bfc9d8c51794517668960e3ed366af3fd18ab50a994675a87a3d0dc7dfdd6a9342b7f3b41eeef56365a7ec58c7b4c25799a5038ec9b93108e4bd2bd9e25ae0000962a585f6a3c103d8a5c553146a9682658d752b82bdd0b25dc12b704b5c4d47bb6407c5bbd6668284caabf16f632aaa19b1197f8d257afe6947c498aefa6dde45a071377c994dfe5b265bd9f021c6f2394ce2629d01e5aded0ba454ac2b3ecce870c50c58b18614bfd3d22c3264d3de24c6703056eed734bd8d888951e830530dd39d369b817485c0aac95a2ea5b4787f0cf561850450e51a7208fb9486b5417a4c8bf237a4da4af7c1794a2e188c343413010fba37f0f669265272f63ee95f05adca3bf9d0fd20ac25b8d8fc4c79c7ac0d04bb6da0c0052353cd251971300220ca9935c2537d038a98090ee59d0a919d2fe11b47dfa7620e0dd73811191113e7e042f7fe0714c17c9c6433dcd99be93a1ce2b4ce1448cc13540cd09f48774e1c63aedb0548098c338aab128d16d2269e88c90659a6e057780cf2195fd7bd9e8daef2ad5448ba1efda4cf52551174406f6d8281ff1acb15b2b92566ddbee7012a64c2768e27ac2fd2dc7cc7b1c9360426cd43cb79109ee7d5563d50f34dee77fe1fa7a8a67ab8433572ebfe862d5a1873584e300aa9e4338624ff91dc4aac9187e296cb8801ba4760c9ce6965c6df8c2254e6a45fa9ba701c8792aa5d7fb58b5d98637a5d3ef0db962b94b1ffd23f9f2d62a48e5ed9a5b76d8f650ffc3bded020b1cbbfe796c1bf8d25cb6b3243ddfc1123cad5e5912b7facccd8cbdfb515ec8c78a2351afff4f1ceef6da20c2c2558050c7b8a91ce3d47a81ab8fcec761b4bb312d1fa592f9aa1522182e0473e7858c8d17e38118af073c941428afff7aa14ee823ce7e54f0a560f6455b9ce222f4733813dbc5695519edc197ea1bd45218da314f37925c01e93bb781c49d164415c8eaf9055346eea09e0fe4cb8140f10f1783e930fa1df9313a28147acc42de80829078f24ce2179219b0a0b8af8e3fbafc8e48fbad948983f69e1feefb3933cd5ee7a5523dd6dbf9753051e6a94a483c7fce7514f55e5be6a53feb3d51f215dea41ddc8ca592473be691eb4f6aa30253d72caa9401fc36f666236d983a5b0a44ded162350c4488bec2196116fe1e7855838ad25f27acfec2341161706d46bf95a0f8d785c6d1be65e18115263e0e58b2b05df38656b9eeed97d60e3a539563dc758b7ce3fab1924cdf52f46ac518740a9135207309b8e8e7b1bd25038280a893744cfad84b79cb11863e6ac76d2df36172776892bc36b56de3b305d4b7b493e6b9a85c9b19d6e9c31e7b858ab8248a26db02d7aa5ad3deb1d849c10c9dee625bf7a4144eca682271b10949aa77471cc75a72bb4e37d883066c65a5c60ac6d246b1d4b768ec5945e5af89f48ccaeaa94674aa0e0e35b798d8273cfccc033dab8ba9540b2da6ff4cd83b0915fa722fda95bf9f9767f451177b921551d3b13f4589895b0faa3e9f406f59b51c8a5de52523c3073e1ab528e9feca5e00f8736c163a7ad2f5185ac354008bae3c0647699e756e262f7d59b6df77c89bcd342361084a88daa5d874f01565c58d270efd108366e791477b5d67cc8b1e3c08a88f03f7351dcee37fcd1c6fe2b47e49e3fed3de705bff704c874ac9e7ff7c188a89308374b23a3012ae9f0b30ee8e43d39c19694e17e6c8012e1381ffe537aa89fea0a917b3f2e658c209db1b46ed71700c1890b1431b7293a3ba0e8367f765e68d9a3b8f006d4d80b78df170c7044fc19a5ddfac77000c49c4ee42809d304d92a20eff72306eb06254235737e80b087e0df44dc30f9284054a9f3187005083e13d51af5c263792e4490be3302b32ce0061f0fa4118d157bd3ec822370d78a417c490b2830a695a7bf191225e2f1b45aa43bba99609f0e7ea76b5aafa4076ec8df95d4743924ab3d510a0f1c508b4ea37d825b5e077336fa7d5aae77b8832266169085561374ac754c0e5258fa5805307c607587bc0ef2d0a2bccdea4f415eeb729be687e693384371d46b0ab6814a25699e1e233d1a5c086cb9d8ca206fdc9966900f5deda94c9c2b3c15f6051daa26fa172aa3b4dd466f010abf18cd86cf0f4f0b4ab05fe3ef4be0c6ecb94c1d1bed31481fcae0769ff09b76cfbd424cdd807752d439855d49c2520aeb261fc22bb05b72d35db7508180a3533d43080a918a56c7050446723e04f6e6d11e3914afbfb2859180acee185c9bccc124f95d1f9d8c73436ab16cf3a431683add1c002046e026ed7272e19778f338969499b2be848e7ef4752eb141d8deac28ee50455715ebdd3f306e329b1a726271c83da5a879b771daf3e3c86ddae46151a4031a4bd83468e2b186875647d7ca9e3efeea579c674dd42d34eb50788cd80cd6953311c3620c833d6a599b0deedfcbd79463649c5b8a22c6b0e777e3576e00252302d0bc7a7ec66dd7021102729804d7e9d5a82317398a8c8093053330c808ea50b214fefc7cf2506046e8a7c09d655cb11d95c480397f5aee8377baea8c29de96367a07520df7c5b7f1dd6cb38a2ad9899a6abb9a56144e9cd5b60db14114e1b1ef21a24bdfd219360dab6830a7df078daf631889564e918781c613d57ae3dda53e5929436a6e1aeac2219ff3259044b020d94a77d02e00895de7bccb28ac15254a4aaf63d34b256e4701a672d1b4a8f368736aeaf6d30193e750dfbb3095747b6a85ae98c715fc71093431b76694c27b8d5bc8214f9123681c3f1550e9f07130b344fbd821d744cc3369f7e3e787a0ddf3fbf1594680bc521586ec17fdfc2c62d316d21eb6d82a39e7e1e53e05d5c8b85568f75d0fc4e9e273776d00c4f0ff2fff0614938cc1468b8373b7f00ea2583bafad978ad2f4e8f3989a6a8c2b981bee0b430f62ae6cbc654a9be464b3565a3e72dfd0a7515bd56ef49e0898c9803fe733b164c2c509c91bd344b7186059d27870ee60bd9690220d25598c3f1d611b14a99ca45099113f181772518a9528361a72ced08c2793f368248483aade4bb016dbd134cd4b2dd5510aee9b10087bb42fc6d4a17668d791a7ac4bf89d53efedbda32825f08c777fffac43fcac8c558ed18b081221ec31d75974ad75a9f243a0c29bc43bef0eb20404ff95224df78e8a33ff47c37adca705f61e1c48a40cd5d7e62509e7de9876eefefd30094e89b629d20b5cce53f9aacbe2a7c2c6469fa9d8d3042d9d603fc14b7138cb4f379f03efe9778b7d6277b9f631dbfbf0900cd5478b4d631fa40e006f428ea6793a57f32c8f42a79e8985652d93dd3de34264d8795d1f2f4a4f6dcf22d7800700a0ada16a058f56c8ae5d419a5c2116858f215aba849d6feaedaff70078e5dd1a19947a1238ba6e1cdddff40fb29fc25cedb463ce7c847a10de73ed5be53581381dc5a7d54a71876b9ad199babb17089fec24fa2d935169207148821daf43148c906c6b7d9d20bba18c4f2e0ef1b5c019678059facd2ab44b7c8ff71c998b04a09b3a46f3c1abe64c1c1d1f3b61ecac605afa1ca3d47e9eaba6c5f2054cf7b49f1a58b5c940699ff4dea19a0ad64fdceb39e40e219467b9f59579e62bc526e97a3cdb5215563ecc4edd01632967a05e2c29281034a32e73639f49bc76399bd3efd817bda34b874ecc5624ca6284c97abe673674560f9624c65561afaf1575b26be9182d90ceb6167c5a1457a1a64efd07c5919cc1591ba3fa556f93dd1dcfd916842179865a3224facde288eaa903505945b1b0681d7", 0x1000, 0x100, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:36 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:36 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x80000001, @mcast1, 0x29a}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000440)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x2c, @local={0xfe, 0x80, '\x00', 0x0}, 0x97}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="88241cdd6d", 0x5}, {&(0x7f00000000c0)="84ccc278d34aabb5f31a76c37f4107030d73be2bb17d372b7b3bec5c", 0x1c}, {&(0x7f0000000280)="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", 0xfd}], 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="3c0000008400000004000000fbff20507f0800000000000065846ac589f58603e9c92a797c9d4e5ae76b653dc7d44bd835a0374cdc89a21a55af15237e94bf66f2b5671b2e0aa7278eabef37b906580896dd23890ad676568d01dc7bd09cb4d2db93a028af1e356172bc4b4267b3967a62e1a7385f420c13b5c55041152d76cc9e9a3386bf05d0e12af78e", @ANYRES32=r1], 0x1c, 0x20001}, 0x2018c) 12:15:36 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback, 0x173}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="471b06b2c3773cdd4fa3ddbcb17fc06a912e539a3e84e1f808ed90b8168616fb2f9fd6860512920f8e6399d7cca4564e42", 0x31}, {&(0x7f0000000080)="5a584dcc3e6ca15cdb917a7d753f8de4cfeb793d1475123e220e4a2464dfa32b0582d4c2d92bdd0b660aa6f058814327fb3b7824e30b7ce88f0a33b14cc8ae9c0a71389de26432278daa4d4faa4f98a065046447c353a7550228943ac5768c4eacfcddd06edef6f6b6695bda336b066bc677a7d213469aa87380e5a193660d70130859f51aa7270d0f4387816f533c143f52b83fb1105f17da96e5394090cea8", 0xa0}], 0x2, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000840000009f162297163ee87a2b911609"], 0x14, 0x20100}, 0x20000) 12:15:36 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r1 = shmat(r0, &(0x7f0000000000/0xa000)=nil, 0x0) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:36 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:36 executing program 1: r0 = socket(0x1c, 0x2, 0xa8) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x9, @mcast2, 0x2}}, 0x101}, &(0x7f0000000000)=0x88) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={r2, 0x1}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:36 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:36 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:36 executing program 1: ioctl$BIOCSETBUFMODE(0xffffffffffffff9c, 0x8004427e, &(0x7f0000000000)=0x3) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x20000}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:36 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="cb", 0x1}, {&(0x7f0000000280)="8e06147e1e30fafe63048ce4658329f920001c11deaee11052673f367c26d635b4ceb570462c37e676fc8837818fd62da440b167a15de459e5bfa96e0fb6db78a4ab225052a2bc75f18a456461338e81eecf120335f67197fbc24d34626d5099306ae1a4678cc8ad44005fefedf76410baeb26273ccea7897eba6791580b76e851a3c273e97838d6d9870ee0ccb097054a23661954c607ffac47b220b1ba2e3cff64dcdbe4a43e29694e1268e9b69944", 0xb0}], 0x2}, 0x0) 12:15:37 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:37 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="cb", 0x1}], 0x1, 0x0, 0x0, 0x20005}, 0x0) 12:15:37 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r4 = shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r4) shmdt(r4) shmdt(r4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:37 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffff9c, 0x84, 0xc, &(0x7f0000000000)={0xd4, 0x2, 0x9, 0x0, 0x7, 0x9, 0x5b, 0x1, 0x1, 0x0, 0x2}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x7100, 0x0, 0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000840)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xffffffff}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty, 0x2}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x9}, 0x7a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={@in={{0x10, 0x2, 0x2, @loopback}}, r5, 0x7, 0x7ff, 0x103, 0x7fff, 0xb34, 0x1f}, &(0x7f00000002c0)=0x98) 12:15:37 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0xadf9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)={r6, 0x1, 0xf5, "8ee2de1320e636b765f39182c781c6166cec8d23d89f1c71065a8a8b858ff1756596d68383e0aee174362a47619703a0fe8f709aa18d4d9cb1d5fa0fade5fcb42d38b402ffe83dee4a1c3aa21dfc5d56934be16b916d4ea8ac51a7630fbc7bb2e35801fc99c915d0ad8607fd9db544a08493a1823b88fe4310e61a9511ef686c3bb321dec2ca7a68513368f0fd04dac32dda7c5dd6699208ab7cd6589a4f642cb9e768bf62eb5cb1f573ed8ae23bbae8b09dfe71db08426e7c8e77569f5b0a33288a2bcf1987fe1656d8b61ab7bb35b067575871b3982461c5a4f2f1566efadae677b0fa1d04a28d90d74482af262f70380922c67b"}, 0xfd) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0x6, 0x4) 12:15:37 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:37 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:37 executing program 1: r0 = socket(0x1c, 0x3, 0x9) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x7}}, 0x0, 0x0, 0x81, 0x401, 0x6, 0x4}, &(0x7f00000003c0)=0x98) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="e6c32f1261c39b6228608d41caccdc6af037f7c24ec4d7f7870c159b40f165e8cd7d7b45da8851685348f11c321a298082af2fd3fcb9a98878fe1aebc1dca57d9a", 0x41}, {&(0x7f00000000c0)="b13e1e35bc89fb295bf27cafb7a6b18ae8dfe693ad92946ebbaa2d4fb2aaf0e10d4560f50961d81ffd137b83405f9d7875a321", 0x33}, {&(0x7f0000000140)="36962d26ca5d6710a25db093eead80d8d285992efd7651", 0x17}], 0x3, &(0x7f0000001500)=[@sndinfo={0x1c, 0x84, 0x4, {0xfff9, 0x100, 0x20, 0x5, r1}}, @init={0x14, 0x84, 0x1, {0x3bd, 0xc3, 0x0, 0x1000}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="4bdb48ba6e60b4e8cac59c4e9785cc25"}, @authinfo={0x10, 0x84, 0x8, {0x5cb7}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x3, 0xbc3, 0x0, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0xfff, 0x1, 0x6, 0x7ff}}], 0xcc, 0x8}, 0x10000) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendto(r2, &(0x7f0000000500)="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", 0x1000, 0x20005, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 12:15:37 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:37 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:37 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmget$private(0x0, 0x1000, 0x1d1, &(0x7f0000000000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:38 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = dup2(r0, 0xffffffffffffff9c) sendmsg$inet6_sctp(r1, &(0x7f0000002380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x1ff}, 0x10, &(0x7f0000002340)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="c0264c859b678ca4a7bea465f65121a88831bd4ae41ae7cc1fc787bd844ccbd4da236ac7fe", 0x25}, {&(0x7f0000000340)="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0x1000}, {&(0x7f00000000c0)="381307398dd647a2a520549a1acf5255fabfcf5c118328820232a1c05a007be65fa3d6", 0x23}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000000100)="b278d7484f5d0948767bbb3b95ed14a78bbd56b15552f933cc810de448eb5e5787d91b99aaaed64fc47fc77ca39c4bbb9527b456bb032789b89343fa31388b8f8fb848aaa49067427b55c631370cd4d298cb4965b4f8ef15575ab59f4ce0a43b1dd0ef50d88872341480f717c8c2c2621febecc90ca635090ca19aed4b5e673cde0909bf474f50cac6d1611ea91729a49318af04a12c2cf017d5d6b341149e467626590e171534f514f39b2bc0d0149d02438bfa77ea07f68e28398293d93f36b067fec24bdeda46da413a0b68b14178e2682c262505ae0dfda036aa604a7a647a31643a07fcd821a0f5f7f1", 0xec}, {&(0x7f0000000200)="df354ad24c3816b9bfe48e64077e8ec52d9830decc688b7c49483953c440812842adac0915d9b9a363369c1cd8b0100174cd91b7d44208450e62bf8246ee3f9e9a445b285087c2567bcbeb23e10dade80e1c3e89d35c335a4b6290d74a06fbc4cd6abe9b17f1a241aa33f8588ca20fdde9db8849d49ccedeffe1f78c7e110b84794da3448c4a67b6801ef15a5f6c1c6c0066d6e1b86cced55664b5f440a99a42c8d2a1d2f2b99714695dbbb860df05e6e146d0474c1bbfaa4fec904126aa7c48848bd3c872f5b99cc70105dd1210330922cede1a3f3ef8c5606c61f1908f3f9851c9c81d807af6e3c63009", 0xeb}], 0x7, 0x0, 0x0, 0x5}, 0x100) 12:15:38 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:38 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x7, @empty, 0x7ff}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:38 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0xffffffffffffdfff) shmdt(r0) socket$inet6_sctp(0x1c, 0x5, 0x84) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r1, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r1, 0x1) r3 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r2, 0x3, 0x108, 0x80, 0x80000000}, 0x5, 0x40, 0xffff, 0x7, 0x3, 0x20000007, 0x0, r3}) lchown(&(0x7f0000000340)='./file0\x00', r2, 0xffffffffffffffff) setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r3, 0x8fb7}) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x80, 0x9}, 0x98) 12:15:38 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:38 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) shutdown(r2, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:38 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000000440)="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", 0x1000, 0x85, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x74, @remote={0xfe, 0x80, '\x00', 0x0}, 0xc5fa}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000140)="e76f80e387f4033f6d395c700e9afbe6a6742836798a85904cb4646da20016e5a33433838dc30f7dfcd0b81beec39f70b2a9000000006992914081d8d4163ad89a9a02645310f10fa0c1254263abd47d71c97bd37bec559947bc64119c54b81fae54a56d656ac6b17011ba6f2d484e07f36dbe4a05d99e2a0b7850e45d192b94cab0ecb64333c2fd06527a5586b732247100a453400bba52f8c2c10315fe0bcc397ef6390bb9116e38ca2d9e0fe3864170fbc6ef361ad23a42f24a04b289136ef797241cc909f2e75f811e7a0fe87140921d677efe440071c02f20db0271045258", 0xe1}], 0x1}, 0x18c) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r0, 0x6, 0x29, &(0x7f00000003c0)={&(0x7f0000000280)="4885355ae5cf8b8912a6f4ccdc5c8516c82819059c5fdd9e40774e321beeee9baa0dc8ab3047b4ac59db3cc513fc31a0938ff5ae1a809b6d6580595112d5b23e552affe60d2f6d0b2ac9bbb32a", &(0x7f0000000300)="2579af153cba9549ab227e48096c214f3a839368688148940fda3cd03d6a22df8c6acacad89743c0cf8600486d19f655419f911a2a2d26ecd8b98b06ff73b572d9cbb1eae4a408c1242e7426cf842382bd41701b9c6e141cec4251fbdde1997767d0d1ea", &(0x7f0000000040)="0747424b5dae6c5f25cafcb052d375eee598a8ee49fca391ae9a159668", 0x19, 0x4d, 0x64, 0x0, 0x1d, 0x0, 0x0, 0x0, "5b58ddaebda8b877"}, 0x30) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r2, &(0x7f0000001580)="240e147f02874e394d65d1b64e594ec5018345f2b860805241a380021e6a20", 0x1f, 0x20000, &(0x7f00000015c0)=@in={0x10, 0x2, 0x2}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r1, r3) sendto(r1, &(0x7f0000001440)="1f94317125807d2902f06c8eb6a88d5a324fe36b701ae3b0780485c9bbf634ec54ce10702cfe1e954cd8088eed4c23171a295e1f9a24f0c07edba773fe91d211ed95e35d9978b709567c2d90df4afaa6410c1a9778f0446427be569629d06842abcfb28520da6821359142e116b98d05824ff5592e23a4050a9017fbf450a726f2abbc94584b26da21d0a3d3758854edf5cadaf63b2d339cc3858244be1df6d3ce1d4405f1780fb0995211623f49bde7f672eedcbebb59cd42c4b88fe526dbfbd6071658eb87a0d5b31d9870b050", 0xce, 0x10000, &(0x7f0000001540)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) 12:15:38 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:38 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:38 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmget(0x1, 0x1000, 0x401, &(0x7f0000000000/0x1000)=nil) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:38 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:38 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:38 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x22, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000002000/0x3000)=nil, 0x3000) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = shmget(0x1, 0x7000, 0x102, &(0x7f0000003000/0x7000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/96) shmdt(r1) shmat(r0, &(0x7f0000006000/0x1000)=nil, 0x1000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) shmat(r0, &(0x7f0000ff0000/0x10000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x5, @loopback}}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x98) r4 = shmget(0x0, 0x1000, 0x308, &(0x7f0000001000/0x1000)=nil) shmctl$SHM_LOCK(r4, 0xb) 12:15:39 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) sendto(r0, &(0x7f0000000280)="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", 0xfa, 0x20000, 0x0, 0x0) 12:15:39 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) sendmsg$inet6_sctp(r2, &(0x7f0000001740)={&(0x7f0000001780)=@in6={0x1c, 0x1c, 0x0, 0x7, @mcast2, 0x8}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000040)="5897ea29f6b144fa07c8e4d7ec7418a5384bf0a8e22d84de4147ba9ffbf7679e9160d92d8e2c23b6574d75de9d66aa0f69d41e3b4633af38662d6f25e8a2cf04cf521fae9b5e36ea56577cc0430a82396db5181bec5b", 0x56}, {&(0x7f0000000180)="1284aadea7f399df336d465b19bfcb8e906108c20a40146f3227e0492effb6c2b5ec8b74c39b3018a90484a39b630cd1049322205c9e582df82e5736cedd43dcf952676b6de84dc48d1c69972e869ebb54ca1642d6810c032fe117be0fcde17b6dd71018bdccf6df39738949cae99e0cd4f87b9f87ea2f344e150a70f358417d1fd7877fbce4f99ffb32d84171e1fa7868491ed44361b91c0ab5726b3a11207e4f755915a5fcd342fd1b0187e79f85bd2e6941f3178478f5407e4bb3d3df6b272667c9f484d3e243f41037b8e555704163c30907ad63f887518e5dd94e05c1a0ea3570bc40", 0xe5}, {&(0x7f0000000280)="afa2409e20d602cec3b03394a8b9bfeeeb1e3f0266d7a28d5b50af4b904898324a18b5c4607f8146c934c114e605f556c28b9d384c4960c53b03aa7f507c04e05a16e40fc5349b4e85d67e9e718abe13696f47c0b5946b2f2a5a08e2162ad6b6df0b372f75ce8e6d5e95f008ada5e42aa19745caa0d291", 0x77}, {&(0x7f0000000300)="06c0cf4196adb314110464be3bdc5d2a1044a60661a2994bc2c4fdbee90d61888ef48e29b8ca5b491e49bafee45de28ec67ab26d19a98ceb92521131da14bc915b0e598c965f49c7eacfad6f2601c2175441eb20c2da13ac0ff4cad9c6a79ee4293a0d7b327af4bb66264548333be53edda30f0c848ddbcb0b219e2fc8c4b40c87336df2ec63ceb044aa2949dac10161c8e74ecc0311bbac3d8f2648b1ca59275b18efff1156d81415f04760de6b72333d23643681e322f2fae3493fc0c8016930b97b8496562ff01aca", 0xca}, {&(0x7f0000000400)="ae3a19a1112960e6d8fe965c18bffe9bc9beaabe216e76591133180ba6f7a0eac3acea9e136550988bcefaf8921e62b4a0f2087398fc46841898e8f35f896c61216f288d1101e4b1c9d4945e40031a81f0c9e99ed3e0d61e0aa61eef5d280990eea084a9eb92e757b1f9b380ed27fddaddaf4af934620031a7c5f683c1d8b0ec2fdfd2d4318f6690c6406085f99d8fea93d8d230110de100fb4d9df5d9de68e69a", 0xa1}, {&(0x7f00000004c0)="b1253caf8090fe2c597e86c652136dbe9a8709ac7fbfb40d7c0299a8310ed3e1cb95260ef718401b7fbc49c72a365b776ee3210f012dbc33252fab05e0339b1b729c67f452d423c8e9cfb38805d33c28c1f6467a76f359aae038b980248c0a71dd1c730ce8e48dca69d01da38ce3abd6e1f4f9d8957b3f347ceec2cc5f79f13f66db2d64", 0x84}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="c8031963852d6fdc7311ca4b08a467639a7f6421a9243f00ced790cc88b68035a4b3a78b2de58cfc6a9635018062435911abb93b1b2b1b9a8c6e877b7fa52841671837fb9fb41cc24621dd851324dc0b30ab507176649779fa3589e64ec4b9fd2cbfea3b7d3561997653a66950aab19f97ca14d8ce94ba8584cf0460d6eb498c9d863444082af10247ca75487f0f41ea9167359e462d85a3a7727b873c7b3fa0ee83af6e9bffb9a05ae7", 0xaa}], 0x8, &(0x7f0000001680)=[@sndrcv={0x2c, 0x84, 0x2, {0xff81, 0x57, 0x100, 0x0, 0x3, 0x1000, 0x0, 0x7fff}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x0, 0x1b, 0xfff, 0x800}}, @init={0x14, 0x84, 0x1, {0xc244, 0x73be, 0x0, 0x3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}], 0x84, 0x10f}, 0x8) 12:15:39 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:39 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0xfffffffc}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x40, @rand_addr="c9bae0ca3d23e435900ce96f6c8ff483", 0x40}}, 0x0, 0x80000000, 0x7, 0x18, 0x8, 0x200, 0x4}, &(0x7f00000002c0)=0x98) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000000)="9f802576feb497494431afc88290c125be68c604912cd1d961cb321b3abe0ca987787dd6c2ef332e44538506bf811760a793f0c35aae6798bb44b636e82b168a3a05823e0b530ddc2096ca79a9334c2563b26947", 0x54, 0x100, &(0x7f0000000080)=@in={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) 12:15:39 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="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", 0x219}, {&(0x7f0000000280)="6952b6cf8dbe0577645cad69913796b20feab5795fb567489ad3b6a664d12c57e8e5d055cd6bcf85c9edf6884f403ac1389d707f5e6f2f73c283442a99e26025870f5a9ba4c24d985f81627cc0f6d04db2da8a5b165348403224c59d8d039f9e67abd6e8909f11dfa6ed85b18c49e1dc202a39668689e6a94bd87afbcc4cbeea9de7207331cd8239359ac365470ba7114b2b4c574a5252cec3b89f5b629c6671ddbfaa15addc66409ed9ccee0f03dd03b6c8a108d557d51f226c8aacfd11ed2200f75cc4f985eadd7550d8"}], 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x18bd, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c) 12:15:39 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:39 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="cb", 0x1}, {&(0x7f0000000500)="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", 0x1000}], 0x2}, 0x0) 12:15:39 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xc20}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:39 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000002000/0x3000)=nil) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x2000) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r3, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r3, 0x1) r5 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r4, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) lchown(&(0x7f0000000340)='./file0\x00', r4, 0xffffffffffffffff) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x7fff}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r6, 0x8fb7}) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:39 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:39 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:40 executing program 1: r0 = socket(0x2, 0x1, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x1}, 0x46) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:40 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6d}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r4, 0x5, 0x3}, 0x8) 12:15:40 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429", 0x7ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:40 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = shmget(0x3, 0x4000, 0x568, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:40 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) socket(0x2, 0x4, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:40 executing program 0: r0 = socket(0x7, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x2, @loopback, 0x7f}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="fe10bb3572d1725b5d6621b682f9448e484d2823f4ecab2962c2517f78823385552e", 0x22}, {&(0x7f0000000080)="19eb96c8714f09550f3f6ec01efd4f65d876ec8009bc81718b2da1fdf69ca4192de3f04c7cdfcf73a509979056655b9aac12da0fccb494f5334afbdff745451ceea651beb6f26904985da7ad9a5b87d311c7747e9e023a32ac5c103ea5f137228f36ade544ceef53ff264c9ca3c84a2875a0f5ce90b1d4613ec67e0364beb544eda19bcf22cb34599309cc23ff6fa1b4", 0x90}, {&(0x7f0000000140)="e01339bf70dcb4874a007fa3912063d08394447807de41a2020cf02e638535094d9f4cf9fdcfa02557aba64e75d2cdb17c6ca8c128692efa8553327ce50e7bb6bed11c5a9ef0883a2887f25ac0eea767c63880fcdce40b4bc26219da19654df6440ea8e30671589ae0c1db77c30b", 0x6e}], 0x3, &(0x7f0000000200)=[@authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x4a20, 0x8, 0x6, 0x90, 0x3, 0x8}}], 0x3c, 0x20009}, 0x0) 12:15:40 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0xefff, 0x430, 0x20003, 0x0, r4}, 0x10) 12:15:40 executing program 0: sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)="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", 0xfa}, {&(0x7f0000000140)="71fe0f473a5245196b7e8e2471abb542ab2232bc979e5a25974b016b74afc44903cc3615151eb04fdd92ac341fb86b18c64886587bd8741d00387f1425aef8ada04285b044745d72114c935fbdeba77ddc5ee771", 0x54}, {&(0x7f00000001c0)="e7985e2ca73451b0b13838d1c5b64e2efff3ba5c663d7b859c2982692856b6e8f39ea95280140dc6b895c4fe5b957357a4daaa0044988c9c2ef64e6be72fd563bc52110888c92f510d2b9aae412277990e14c626c2738c14f0fc8a31af4f83c37e4a78", 0x63}, {&(0x7f0000000240)="cd4aec00344d3e18523e921ad5affeefe99bf8631bdff2e3d71124cb103526d275ad161e0ff7ecd1073a8f8d9469c0b6f1180d7d2f05668e174aa5a08368dbec539d0c5458e638263c51953ca5527f3016fb95745591fbfc3a4407613581ee91702ca5549f15387baf2067b4390ca3380b90e943355d25c45b6cf0c7ef1e0b2cb8c88013ffe88da13fea54", 0x8b}, {&(0x7f0000000340)="40c4ae6e5e5a2641e02d146c35e9146a53ac44ffa3bbd7868a81f95d6d26d7b4266b2818e8047b4e7eec0ea959bf", 0x2e}], 0x5, 0x0, 0x0, 0x84}, 0x80) socket(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000980)={&(0x7f0000000880)=@in6={0x1c, 0x1c, 0x3, 0x7f, @mcast1, 0xb43}, 0x1c, &(0x7f0000000900)=[{&(0x7f00000008c0)="2df486aad2148904e1df28f5f6f2de0f6a5844d54ceaafe0ca3c7fb8ab3c5af32e3240", 0x23}], 0x1, &(0x7f0000000940)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0x1f, 0x800, 0x0, 0x8001, 0x101, 0xfffffffe, 0x9}}], 0x2c, 0x4}, 0x101) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) r3 = accept4$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1}, 0x10) 12:15:40 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) sendto$unix(r3, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000040), 0x0, &(0x7f0000000840)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x1c, 0xffff, 0x1, [r1, 0xffffffffffffffff, r3, 0xffffffffffffff9c]}, @rights={0x18, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x94, 0x80}, 0x0) r5 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:40 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(0xffffffffffffffff, &(0x7f0000003000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r3, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) dup2(r3, r4) sendto$unix(r4, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000001c0)={r6, 0x81, 0x3, 0x7, 0x1000}, &(0x7f0000000200)=0x18) 12:15:40 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x20004) 12:15:40 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x20004) 12:15:40 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x20004) 12:15:40 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:40 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:41 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:41 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r2 = accept(r1, &(0x7f0000000200)=@un=@abs={0x8}, &(0x7f0000000240)=0x8) connect$inet(r2, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7f, 0x5, 0xd6}, &(0x7f00000001c0)=0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) freebsd10_pipe(&(0x7f00000003c0)) r4 = socket(0x2, 0x1, 0x0) dup2(r1, r4) sendto$unix(r4, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) r5 = accept4(r0, &(0x7f00000002c0)=@un=@abs={0x8}, &(0x7f0000000340)=0x8, 0x30000000) setsockopt$inet_tcp_int(r5, 0x6, 0x800, &(0x7f0000000380)=0x100, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x1000, 0x9, 0x7}, 0x10) 12:15:41 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x100, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0x0, 0x401, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, @in6={0x1c, 0x1c, 0x2, 0x8cd1, @rand_addr="a8e56a0e5fe8615f0fac1f61ccfaaa60", 0x11f}, @in={0x10, 0x2, 0x3, @rand_addr=0x7}, @in={0x10, 0x2, 0x0, @rand_addr=0x13}]}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x8}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000840)="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", 0x1ae}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) shutdown(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x9}, 0x24) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:41 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget(0x0, 0x4000, 0x241, &(0x7f0000002000/0x4000)=nil) shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x98) 12:15:41 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="b5c861e157b85fcb0f5fc705f284ee6d8bf90eeb7ae2cd9f9667c06afb04075ac6092fed98950306ecf788220f907cb145b2780ead5f", 0x36}, {&(0x7f00000000c0)="78bc11b6b80615f1cb", 0x9}], 0x2, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:41 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xf8, 0x20008}, 0x20004) 12:15:41 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:41 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20008}, 0x20004) 12:15:41 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20008}, 0x20004) 12:15:42 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmget$private(0x0, 0x4000, 0x4c0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x3000) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x4}, &(0x7f0000000080)=0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="290806000410260253422be409309b28adbe71ee2f1f4f25ae5ec9f4bf1ae03e45bfbd514bc0e4597d0b65709a497c728d79e5da3f8832645be46156106938b6d81e05edfa58989e7b95d88b265474aa61d3e07e7654ca94efea04f22fd2ea166e8fb2341cc17f65b28809f9f8639b5ad916616adb757555f49bae09e34ce6260ccf14c1cc4b5a187d255f334f824d362ecbcb374dc733d400425107c2a4870ee1955feaf0a063bc5e2343b156e9f44f51b85010e6d2a4192a75c802bca8faf232d04423a8c53f"], &(0x7f0000000040)=0x14) 12:15:42 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:42 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet(0x2, 0x2, 0x3c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xfff}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r2 = dup(r1) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x800, "e5c3d97ce0adfb5b5d1f8e87d940a321"}, 0x14) r3 = openat$crypto(0xffffff9c, &(0x7f0000000080), 0x80000, 0x0) r4 = socket(0x10, 0x4, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={r5, 0x6}, 0x8) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r6 = socket(0x2, 0x1, 0x0) dup2(r4, r6) sendto$unix(r6, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) dup2(r3, r6) 12:15:42 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20008}, 0x20004) 12:15:42 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}], 0xdc, 0x20008}, 0x20004) 12:15:42 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x3f, 0x4020, 0x9, 0x3, 0x9, 0x1ff, 0x8001}}], 0xc8, 0x20008}, 0x20004) 12:15:42 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r3, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r3, 0x1) r5 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r4, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) lchown(&(0x7f0000000340)='./file0\x00', r4, 0xffffffffffffffff) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r6, 0x8fb7}) shmat(0x0, &(0x7f0000001000/0x1000)=nil, 0x0) 12:15:42 executing program 1: r0 = socket(0x1, 0x10000001, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)='6', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="32c5d9045c95948cd0ee793f7b0095cd4dd5aaea7c7b887dcb1b5e3b4f00067f3a040fdd3ae0da356f98ada7cc3b21a83536f300e947ad5ff0af9dbe57b3285c75481d6bf117dc5c448f7b1dadb9bc7252f0798285c12365787b7a48142425691f363578c647c9ff6fa76fea006348e198f3f1d0a890b2ec79d52b7ca382a5b649cd2f6719c5e9e2a4a51ef1a2bc0cd02f2f72f9518e3cdee6882292f3aa09fdb869de38a52120b2b2298106d366b26adeaa8fd10270a2a8047986aa39b995b05ee24c310bc06f9e1b8a0e04d5e67684596b774b76d8d9b06db6208381c5615575bfa9db5279", 0xe6}], 0x1, &(0x7f0000000280)=[@authinfo={0x10, 0x84, 0x8, {0x36}}, @authinfo={0x10, 0x84, 0x8, {0x81}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x7fff}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0xff9b, 0x2410, 0x200, 0x9, 0x9a0, 0x4, 0x800}}], 0x7c, 0x180}, 0x80) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001a00)={0x0, 0x3d07, 0x0, 0x5, 0x5}, &(0x7f0000001a40)=0x18) sendmsg$inet_sctp(r2, &(0x7f0000001b00)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x0, 0x80000001, @mcast2, 0x7f}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="441c3b3695b981645dd71bc91e5e45c8430b6ac7b9827031feb23b602229ef8af79e92a0da3c6527bcc874f1ea02b023b3fa39dd41a4a6b5727aec3da60515028108b377df5e955750dcbae0784a1e388e54fac32649ebd5b7d65b72fa81782bfd75a3768abfefc81488cbecb54bbae948ff86655d600a2768acc5c7badb25d61966333544f15fc518a81e818efe8805d5d7d5b6fa2231b65f5dc7b11c6183ebedaad8251a87cc1dea6c2673925bf80e145b5846347d3675c367f15f0bd72e0fd36d48896e50566aaac908884b64fdb90c7827b77a86a417b5cd6706f83c1c", 0xdf}, {&(0x7f0000000440)="34cc46583d3dd6d77489e7802e1d66572e3260bd0d6cbed270addcf0cbe38cde6dfaba1ac242369c59be26249e4c5c126a87ea29e8360edbb5ac4c55b5cb9fe95b0dafbc0637f22d431592a735bbbf883c9ec2345fff7518529478051bb2e6b51db34a0becd8d305d165c9caae4aa15c951e53875f", 0x75}, {&(0x7f0000001600)="d2ee9c0636b2881325f98ea1fb24420e95e9160cc617efbda661c9c08cddd74c4d7987a091fa2c59fdd47e327a45c1389e9d9bc9b54f20b0e1ce8741e4047d0bf7001062d8b4ab0ab44c2239814b9d6ac51f973013ad2fc1cd991ca5741cc354ffd5b27c4e875bc86366b17cf811e3d746eb305efd7cc00d2cb2351d90bfbbe9e54fd31c9022533ec7e41c6faf058af209ec6ae45380f6a85877e1e183581ee8e6b68f69dcfa899d66244ed256e646f58a596df2917874bbd04fd2380017e542fef2cd620f42d7f54d07665474327e830b5557705bdcc7f38559d5a8e39a625f4d5b", 0xe2}, {&(0x7f0000001700)="40778eb7797681118fac73107319c88c1aa82558f7c7bb73a4612948af3cd7a9f366dd922ad8d5ebbcebffacf14de1cf79bdf3dadf7bffd2f9d77e6fb7130697beb5815e809e2ee848a64b3e387c37c445f465373e7924e8ecbfae7645a2b1cb3757d428c02d1c9834e137ec704a2e9a6708a5cdda950d0f3921f9ddc0a0105b1122d23857580c6d88a58f40b5206d659686e12dc0c7bca460bda89f00c6553517e2f34271a494e2a967da6b744d", 0xae}, {&(0x7f00000017c0)="f929f5c2064d250f6352a4264deed0412acece73ffaeff6dc4445b79128777f056e1e49ba185481a4e375596319b0165e6bd443fa028a2aae1eecb4a56cb1c1cbafeadc78e0a6c2900e68a049173b6e652fbbfccb113e5ba71d7e835db28101498a6c11737", 0x65}, {&(0x7f0000001840)="621d21ec63e5ab18f8162013118afdaa41bbe86fd3da240605d1647d54c10bfa98a0abf84603ad6f621900899b8236c5271a94015f48c15647f11f21b5fe2e5e60f8e0b73d98e9abfb1219814965fdbcf29014401051fb6d94ecf27b488c307c17b426887680e1237a2e9e5c7c90325147b7e2f3cd67274bcfc9330118e4e944d5f209c756b26892f083b6acf3410166995c463bc97ca555c7c4c2cab2889960b45fda7cd62610cd70ad7517fb8898c37929713b56619cff02f868eb1873cac3c2c41a0ef5600ed3b9ba4896179a96", 0xcf}, {&(0x7f0000001940)="2385f52f17c272136f795c30e75e94c63d9e66e7ed6f5a82e3c9363d10f71c0ad2f4e9e5f3ad8fab72a1ae356c04a2588e789fb8239ab2feca10ea8d6a33c5ed778edff55d20d3c965f24b11a1e3ec40adb6d2e31dfbfb53d8cad2c9f48a7ea4f50269a2e07462e872d6317e1c992474758ef40d8838e5fe6b96a2c68edad2706bf97fcab392d15409e03cbd095ee63a3f5017ba", 0x94}], 0x8, &(0x7f0000001a80)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x4b63, 0x3010, 0x9eca, 0x0, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x288}}], 0x60}, 0x84) 12:15:42 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xd00, 0x400, 0x5}}], 0x9c, 0x20008}, 0x20004) 12:15:42 executing program 0: r0 = socket(0x1c, 0x0, 0x88) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:42 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x430, &(0x7f0000003000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, &(0x7f0000000200)=0x4e9c, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(0xffffffffffffff9c, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(0xffffffffffffffff, 0x1) r3 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r2, 0x3, 0x200, 0x80}, 0x5, 0x40, 0x42d, 0x7, 0x3, 0x7, 0x0, r3}) lchown(&(0x7f00000001c0)='./file0\x00', r2, 0xffffffffffffffff) r4 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x9}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r4, 0x800}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xa0, 0x98, 0x0, 0x5}, 0x736, 0x8, 0x0, 0xfffffffe, r4, 0x0, 0x1}) shmdt(r1) r5 = shmget(0x3, 0x8000, 0x1d, &(0x7f0000ff5000/0x8000)=nil) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x2000) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @rand_addr=0x9}}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc}, 0x98) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000000000/0x1000)=nil) 12:15:42 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}], 0x80, 0x20008}, 0x20004) 12:15:42 executing program 0: freebsd11_kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0xfffffc00, 0xfffffffffffffff3, 0x0, 0x100, 0x0, 0x5}, {0x3, 0xffffffffffffffff, 0x10, 0x1, 0x1, 0x2}], 0x2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, &(0x7f00000000c0)={0x3f, 0x401}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:42 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0a00d105c3c709a82395"], 0xa) aio_read(&(0x7f0000000200)={r2, 0xff, &(0x7f0000000000)="bc61224a817a29c719f8299baf2dcc5c9cfeb9925c59149983965ccaec8b6ce024c8a653275ec4abf769f5e25bd745d13c4f839bb519dc9eb09703083b2e836990077a3af67867e02c2ff3c7ba55baf92e9c0ce96373150647a2ada52cdd0f491107abce951a3d806dc87868a637fe7efe217328cd525e5b250e727d6f6b8bf46b878f3541179e14a6e58646ec3bc9a139299b1755484fc7f16079ca4e066ddf4fa94ddfaaa9757206977b1f7dc8fa164b3a4d0f7e480dee3c12488f59f2caede016fbe3c8994d004196df", 0xcb, [0x3, 0xc4], 0xfffffff9, 0x0, 0x91c, {0x2, 0xff, &(0x7f0000000100)="2b0e055ab18262b54fc062167894c648cbdfc7152ae2978980e9b422b34fe9f2d9e23a7a56790cb211da2051b378771a878ebc457cfe22d66ead8c0002efc62f093665901d3c047febb686c6a2ef9e3bbd9bb4bf6e814a41239799c02f2eefe7cfd305ca3d315cbb699b8f9c614452c4a320d23d6efed50579b4594e7e8afa24edcf5f15bb09e2db8658bb95877e3c7918ac133db93dee370ed71e424a57371be2f6f28309a7c08b8e784af4a9a251a2e92e53464ed268f3c5c933cc70c211f362be4477d5c9cc0119dafb445f764ca304bf12b3f635a0cedb1b72a7b341a20ed4c390bb0ecf875a1e76df1332"}, {0x0, 0x9, @sival_ptr=0x5, @tid=0xffffffffffffffff}}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) 12:15:42 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}], 0x80, 0x20008}, 0x20004) Jun 17 12:15:42 ci-freebsd-i386-1 dhclient[1061]: send_packet: No buffer space available 12:15:43 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) 12:15:43 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}], 0x80, 0x20008}, 0x20004) 12:15:43 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x8, 0x8eb2}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0xffffffff}}, r3, 0x25cecf45, 0x400, 0xe, 0x1, 0x4, 0x3b}, 0x98) r4 = dup2(0xffffffffffffff9c, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000580)={r3, 0x7ff, 0xf7, "0b5f0c4ed87e46aecf56a98e46f0205e47d084a958b6db59e0df472d40007f85055441ff083a4fbff13383384a110ff3017893a4b379aa8ef4dc540a00776212c2ec9b7e6563e603adb75140ecc8d83746bd7ea168af7222099038ce8bd4632b37d31ab26b3e828fc25388db4b536e5a936833793b322c6a5c897a89959e4121bb044764cf46949812550d8317839dfec346fd77f458667eb56d0a4571ce782f30c94ce287fbaa362e6cc06cc651b86e31dd71f1aee710dcae7b9181e4f8213a3d240d2b6fb1af468836570837ebc93d0f75eefa3ce48eb9e985a3c3a75349355b1d9cc13dedf89eccb9597bd6c0992a661f8018d7cbf1"}, 0xff) 12:15:43 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00, 0x400, 0x5}}], 0x9c, 0x20008}, 0x20004) 12:15:43 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmget(0x1, 0x3000, 0x0, &(0x7f0000e24000/0x3000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r2, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) r3 = shmat(r1, &(0x7f0000000000/0x4000)=nil, 0x0) r4 = shmat(r0, &(0x7f0000001000/0x1000)=nil, 0x0) shmdt(r4) shmdt(r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = shmget$private(0x0, 0x2000, 0x28, &(0x7f0000ffe000/0x2000)=nil) shmat(r6, &(0x7f0000ffd000/0x2000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @rand_addr=0x8}}, 0x0, 0x80}, 0x98) 12:15:43 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x5}}], 0x9c, 0x20008}, 0x20004) 12:15:43 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmdt(0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x1, @mcast2, 0x90}}, r1}, 0x98) 12:15:43 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x5}}], 0x9c, 0x20008}, 0x20004) 12:15:43 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = fhopen(&(0x7f0000000000)={{[0x9, 0x6]}, {0x101, 0x96, "9e79f2de0140e5926bc10841a4a37204"}}, 0x2) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="ed93db8ba5b1dd16c12e9ac689d280157e9ea7bb99e06049830d3198b282071612e2b09580afbf7070a3039854ac427bc1cca52122ba7772f0d456828cc90ad6d405e4e952df10eb8e3483dbcc5f35dfb959d4cdbc03c0e8a180a1b91a8d325e2a832d9dceaad39ba2635cc9811a8817408bd2ab788281e18b818a988aea30bfc11e5e677b13f73c714fba273f8c35fb5774fb66a60e838533e12d897e89bf6fb8704a9724abd6296e7dbfac286b0eaeb9a55387fcab623c5ffeba6be67895b187d4b31fadfb7c93fd3315d82fabae70e23ebb91db0d371f579012cc9834981cee62e08b9f459c10f1b041766825bba0bdc2a6", 0xf3}, {&(0x7f0000000180)="d3354a5902b0d71c42c1978c03304eb4ac7ed406e2beb7664c33527a6879b1993313a69dfd5d2bb3a321bbbd889cec852c498897a5ac3a2b2032d055e5b31764fc52cb9cd89c6cb32de1126af47505a11d1a6193f0796b89c092163d8352519cbcd046f26616f442be793f1f3c60c93c444a387b902a18cc050046", 0x7b}, {&(0x7f0000000200)="80b17b16ba62b7c9fe58f8ed6e7d776fb5a8c6afeed0eadcf98fa537819ef6d72db49b6cf8ec532786e6c564fb87c7d217ea50903f4c28112036dc4ba246a089e8a591e741e3f137ffd3a4c9ef97d7054841fdae171dce6c4c643b1c4118cdbf6ba02da7278cc8cadeceda70370d2610e45935eaeab1ea7f853e1fae3b", 0x7d}], 0x3, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x9, 0x200, 0x2, 0x3f, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xffffff01}}], 0x30, 0x20004}, 0x0) 12:15:43 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x400, 0x5}}], 0x9c, 0x20008}, 0x20004) 12:15:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000000)=0x2, 0x4) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:44 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmat(0xffffffffffffffff, &(0x7f0000000000/0x3000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x208}, 0x98) shmdt(r1) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0xfffffdff) sendto(r3, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r3, r4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x6, 0x3}, &(0x7f0000000040)=0x18) shutdown(r2, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000180)=0x4, 0x4) freebsd11_fstat(r5, &(0x7f0000000200)) 12:15:44 executing program 0: r0 = socket(0x10, 0x2, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0xfffffffe, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 12:15:44 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00, 0x0, 0x5}}], 0x9c, 0x20008}, 0x20004) 12:15:44 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x1a, 0x8, 0x2, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x9c, 0x20008}, 0x20004) 12:15:44 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r1) sendto$unix(r1, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r0, r2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x20, 0x6, 0x630, 0x3, 0x10001, 0x8, 0xfff, 0xfff}, 0x20) r3 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:44 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x0, 0xfffffffe}, 0x98) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) 12:15:44 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x88, 0x20008}, 0x20004) 12:15:45 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="86060000000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x8001, @mcast2, 0xff}}, r6, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x98) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r7 = socket(0x2, 0x1, 0x0) r8 = dup2(0xffffffffffffffff, r7) sendmsg$inet6_sctp(r8, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r8, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r8, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:15:45 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c}], 0x88, 0x20008}, 0x20004) 12:15:45 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000640)={0x0, 0x20, 0x81, 0x3f, 0x2, 0xfed4, 0x8, 0xed, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x1, 0x7, 0x4, 0x8001, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00100900690a7800"], 0xc) sendto$unix(r2, &(0x7f0000000580)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896121aeebb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xbc, 0x0, &(0x7f0000000300)=@file={0xa, 0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x9, 0x6}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x81, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x80}}, r4, 0x5, 0x2, 0x82, 0x8, 0x1, 0x7}, 0x98) 12:15:45 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c}], 0x88, 0x20008}, 0x20004) 12:15:45 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c}], 0x88, 0x20008}, 0x20004) 12:15:45 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01000200", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000000)=r4, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:45 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x101) r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) accept(r0, 0x0, &(0x7f00000002c0)) pipe2(&(0x7f0000000380), 0x100008) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x17, 0x1, 0x41) r4 = dup2(r1, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) ioctl$DIOCXCOMMIT(r4, 0xc00c4452, &(0x7f0000000040)="d4c8f5e9a9eabba8f6e84caec5d8a9d718502984b1a78942f4aebda0ecfcb5d627023680db6554448993ca5e93bb107228cb07e3b283f13e02ff277ed1d881795f7c824207bbb629f63735b73b6fef33487f2635f54e2d16ea89ec2c28d8aca62d121c2049b1f7e4f412135f3e8a726627ee64f9d6da904d7cc05468f97ea123a59a40fe12cae92ad4790edd74ccf60150f4dce6eedbca27d8f5197957f415b6bc182cb71046") 12:15:45 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x78, 0x20008}, 0x20004) 12:15:45 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3, 0x0, 0x1000}, 0x98) 12:15:45 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @sndinfo={0x1c}], 0x78, 0x20008}, 0x20004) 12:15:46 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r3, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r3, 0x1) r5 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r4, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r5}) lchown(&(0x7f0000000340)='./file0\x00', r4, 0xffffffffffffffff) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r6, 0x8fb7}) shmat(0x0, &(0x7f0000003000/0x2000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @sndinfo={0x1c}], 0x78, 0x20008}, 0x20004) 12:15:46 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = dup(r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x500, 0x0, 0x1, r5}, 0x10) 12:15:46 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x7f, 0x45}}, @sndinfo={0x1c}], 0x78, 0x20008}, 0x20004) 12:15:46 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x0, 0x2, 0x0}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x0, 0x0, 0x0, 0x100}, 0x184) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) r2 = accept4(r1, 0x0, &(0x7f0000000440), 0x30000000) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000480)=0x1073, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000000c0)="a526bc18f72758ae38c05bad36386fb82406bf03a95d104879650b5f58873e2cb1aaa421b85ad0d24a4c4c59211c929ae0e6a80b19808e4f3f0c1f909e85bfea987b67260e83cd397291141314ea2c44bb6c96f96b76367d38ae33fbc12ba638803f0a2774efadf6827dfab2619a341c59f473c5581aa712ceea1eeed4f21f9b5d7694eb4929007d134a485249b8966ccd", 0x91}, {&(0x7f00000001c0)="bcf82c10071cb2c512a9b2e959491604b99821f2452d2e3e441ed875bb2d2757d3311739105004e039e7bde9a2187e3612b6428b73851e9376ce8ab26c3c8d03e7da6a05d3200b6ac71616b43c790c6799afba28b0b026d6f1ea867b796287b7d1f7c200d38c305ea16bc273", 0x6c}, {&(0x7f0000000280)="b450435a77ce602ff3ff162f63c6c145599f693e99ddf8f4834629d8a23e795e72455f9ebaab0a6482eac76a41c2b69e03228562fb166194f009f94601f38d0736379913c43c2a7643bc9b3014f49aa20ac0bee625acf1fc20e35f0d7a3a9e4c778af9130df1affa1620cf1e6e50b36f6357b3ed92553099024de0e83694ca58c77d9efc69f034d2c2edd41db7f93444f9", 0x91}, {&(0x7f0000000340)="ca1e2f6c97e6c587af8dd2c2d36b96dcced3408a51e84e074d2c8bda3ab9a5ac5bfe69b9a0df7e1476e635e20601595f6dc4430cac6e8cd27e24434d7d4ddd33b615987d826ec90b3ef7c8c275306af54ce0182135fbf359bca73cd22bf49d9907a726fc856fb88786a2c9c693d71211b1", 0x71}], 0x4, 0x0, 0x0, 0x2000c}, 0x0) 12:15:46 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000002000/0x4000)=nil, 0xffffffffffffefff) shmdt(r1) shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000001000/0x1000)=nil) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @broadcast}}}, 0x98) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r6, 0x5, 0x6}, 0xc) 12:15:46 executing program 1: kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @sigval_ptr, @tid=0xffffffffffffffff}) r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x10, 0x20000000, 0x7) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) freebsd11_fstat(r1, &(0x7f0000000080)) 12:15:46 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) shutdown(0xffffffffffffff9c, 0x1) sendto(r0, &(0x7f0000000000)="f5299c65967c2086fa66d48d400665b63412b66c49cd00ae33dea834aa1ad0d40a42", 0x22, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x5c, 0x20008}, 0x20004) 12:15:46 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="cb", 0x1}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20001}, 0x100) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000001640)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7, @mcast1, 0x1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000001500)="3c6b2a7d58930fa2d57db6d14b893601db33b872cb3c421a9d4742da5270efa11949fe8844a074fc0d639a23c00c1ca0844b466cdc40e3c95fe484355a9390fcbac5fc1a5949aaa8b17d360b70b135af752ed5176a7878c155f5acf12a2088ed4b48ad869de2f78718544d147bf357a326f261f597018f6df6ae24c62d07d89b4223610d", 0x84}, {&(0x7f0000001740)="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", 0x1000}], 0x2, &(0x7f0000001600)=[@authinfo={0x10, 0x84, 0x8, {0x7f}}], 0x10, 0x10d}, 0x20000) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x2, @empty}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000280)="482d42b4ca2199c4ef4b220158b0d5c25759c33fd9d42ae5307f4ece3d5f2ce9cf1c68aa8bf97be48e8ec7878502b84fa0b885eda0efc6dd2e4b5ab6b879a602a3fad8a94d324156f63ab3ee1031a3f9944dcfc8aa62c510f8fa91b431914e3522b1f397800a530370b24a17da8be55c32f556abdf6ce7557355ec97d87ff91a09a0be87b8f8f7ae20239c99739293b466e16e5623720d0b5bd02a66ec52810c77c1b3", 0xa3}, {&(0x7f00000001c0)="1a1162af6fd6585426e08f8d44e0689b56275daf05c4781e5c1b9bfdd73bfc990a0217f8f15f72fb69fa23492e38c32178d91d135c622ba41fb6bc45216438b2eb1f18187a766df5d18dc2b4c3aa5fafa1154a2b4f3df2e4c682e6fb083ee1f8fa3170708e47ef7644bfb8", 0x6b}, {&(0x7f0000000440)="96d022f2245d10650e041f6194d57e078c57220818e795e64cc0cef5f40e14316c0029e6d9da6ee0a8bafdaba95d60c2bfcce3647636f280b33de85f892a9ca26fe00a5367a78e838aebcb141abaa86de1d951b9eb41185d6a4cd6b8328fafe92a8a2ddcf8d82be1081315e9a5a68addd80de00aff79e6", 0x77}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000d1a00000080000007f0000002c0000008400000002000000018001012000000008000000080000000080ce14f8a1117deaba010084c37f63f841ad5b5d0e9e245347cddd26a052b202b12c45a5c23fd9f51f741ce5825b1bf49e879227f8cedac7d9219fb193cbc512f61c", @ANYRES32=r5], 0x3c, 0x81}, 0x80) 12:15:46 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x2}, 0x98) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c}], 0x5c, 0x20008}, 0x20004) 12:15:46 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) r1 = socket(0x1c, 0x10000001, 0x84) r2 = socket(0x2, 0x4, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x5, r6}, 0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c}], 0x5c, 0x20008}, 0x20004) 12:15:46 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="2f34fa7753c1b6e88d34a0b01f1ef149", 0x10000009}}, 0x0, 0x0, 0x0, 0x39c, 0x0, 0x3, 0x10}, 0x98) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xf77, 0x0, 0xb9, 0xaa8}}, @sndinfo={0x1c}], 0x5c, 0x20008}, 0x20004) 12:15:46 executing program 0: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$DIOCOSFPADD(r0, 0xc084444f, &(0x7f0000000040)="01d5f1142414d441056c207a73b9cfce4f48ee") r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8001}, 0xfffffffffffffe6b) 12:15:46 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) shutdown(r1, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x48, 0x20008}, 0x20004) 12:15:46 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={0x0, 0xffff, 0x1, [0x3d]}, &(0x7f0000000340)=0xa) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000280)="ec57a9317d11d4a2a9254f3bd1bd32aaf75f2a38728342c65001a8c5292eef8d14589db1688ae7af953791e49cc482d6e002251a4c2411342319bf4ba24db78ad2c9feafd225f10130d847c9f038d6a92c5ed2bdda7a46e380beb57fc5446f068c4e358e8ce3e3a7e84f5b2d993b6119099a2820c9baab32cb9178c634abb3faac70795235675096d51bc2", 0x8b}, {&(0x7f0000000500)="5ceb3d6b6d0df2e76068ec18576bc819654da91a8d10e50e469504d86409f4d9178342653a0bf7a89ee0515d54b86d2fbdf4f0263b8792635ca7bfd0866944ce636b8590dd92e3f639cd3978e6918fd2ab689b049fa9dab99a204c2a2ff1dc55f9f251153545173cf996b539cd4c3a353b19c1c2eea94768fdbd0914fcbcde95996de1b8ada0c01631979a2ddb59b68ad6ec", 0x92}, {&(0x7f0000000140)="29f46e8b127c677d5f35b5db0dbe291d0eb26f07b3d0b074651d61a93a4824d91f1491c5ea6bfe092ba92ca49517799ddcf047af0a61bc5f1a683d", 0x3b}], 0x3, &(0x7f00000005c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x4d, 0x4800, 0xffff, 0x401}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f6a9c69d71108f5919087ef651248472"}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x3ff, 0x2, 0x400, 0x401}}, @sndinfo={0x1c, 0x84, 0x4, {0x7c0, 0x4e00, 0xfd2, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @init={0x14, 0x84, 0x1, {0x1, 0x5, 0x1000, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x20, 0xb26, 0x4, r6}}, @init={0x14, 0x84, 0x1, {0x1, 0xfffb, 0x6, 0x8}}], 0xe0, 0x20000}, 0x80) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:46 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) socketpair(0x2, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r2, 0x53, "c59affd7e7ffb77564d029a5c0a6fdb251692d67d37a6a7527598f6f1e7b53974f4afacb61b5b132f7552c57226fa1b9d877df797c8163ab5902fc7005096a1ced38aecad69da65cfd4f4802a5afb6a85c03f8"}, &(0x7f0000000140)=0x5b) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)={@in={{0x10, 0x2, 0x2, @broadcast}}, r3, 0x51c, 0x0, 0x80, 0x7, 0x8, 0xff}, 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000500)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast1, 0x3}}, r2, 0x3, 0x400, 0x2, 0x5, 0xff}, &(0x7f00000000c0)=0x98) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @sndinfo={0x1c}], 0x48, 0x20008}, 0x20004) 12:15:46 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={r4, 0xffffffff}, 0x8) 12:15:46 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @sndinfo={0x1c}], 0x48, 0x20008}, 0x20004) 12:15:46 executing program 1: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x20, &(0x7f0000000280)=""/164, &(0x7f0000000040)=0xa4) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x550}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x2, @rand_addr="4d519f8123570c3df8065b0627552607", 0x1c}, 0x1c) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r4, &(0x7f00000003c0)={0x1c, 0x1c, 0x2, 0x7f, @local={0xfe, 0x80, '\x00', 0x0}, 0x9afc}, 0x1c) 12:15:46 executing program 2: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r0 = shmget(0x3, 0x2000, 0x40, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000002000/0x4000)=nil, 0x2000) shmdt(0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x2}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(0xffffffffffffffff, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(0xffffffffffffffff, 0x1) r3 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r2, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r3}) lchown(&(0x7f0000000340)='./file0\x00', r2, 0xffffffffffffffff) r4 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r4, 0x8fb7}) shmat(0x0, &(0x7f0000003000/0x3000)=nil, 0x3800) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @sndinfo={0x1c}], 0x48, 0x20008}, 0x20004) 12:15:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x38, 0x20008}, 0x20004) 12:15:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @sndinfo={0x1c}], 0x38, 0x20008}, 0x20004) 12:15:47 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmctl$IPC_RMID(r0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:47 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x81}, 0x10) 12:15:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @sndinfo={0x1c}], 0x38, 0x20008}, 0x20004) 12:15:47 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x74, @rand_addr="69b598adaa78fcc17c6752d05e330a16", 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="3f2bd63add0e4ec7acea096693214a180e63f26d9cb59d20e09003da4202d35d28b31c4ef63a1a00b6341513029379a473943012b5f412dab8895a904a0950de8d1fecb00b7ddab1e0cff6bab3b5664c02de764a6b22e8ee7d72f0d888e1c544a54dbd306e995fe93b7abc0a5debcbfb875ac880463b9bb17160f8c6c4d98baaf74c90481b5751334cdc1dcf48e526b611fa0bd98b8f9bafe7e807a6ac706be8719d6f2be4667e4814648984bfd36aebc22c0e5e2e4deb5ed7874386d80716cbe3bfd120fe02a8bc083ab4d67322c5be520af5bc9adcc047f1afc67ada11d8fed7e0", 0xe2}, {&(0x7f0000000140)="52433bef5b597827666cc5848f6153a8a53e016a89f79b8163c455d8fabce770b5ae110e05fc562ce9050a7769aabff71dc9c7f1966e08a0ca46c4f33180770aaa5e0c5a422243cbe08ccbf98d40a7316dae25170012ee274ab20ec6346d255979153e7b78d0cc2f7cdfa48fde392cbbb1db952f269b2c77467f82f9a3c717c2edaa217b18c04de4d0c01d28859bbf4e940b78ac76aeee803ce410eed28d597d6fee07f408bcede00cb7416d46e9f5c7ea78acbffe215bbc79ff76c8450f62eb082d776328b5806745491362cd9721469c5a14b33be25acc89e955f8e9f57a8213a98e46d336c8aa8478eac234ef42d38a9c9cbeb892c377a21e5e93", 0xfc}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="140000008454b6d601000000ff0000d809000010140000008400000007000000000000000010000014000000840000000700000002000000000000802c00000084000000020000000ffa7f0010500000ff0700000800000002000000c5b6000004000000", @ANYRES32=0x0], 0x68, 0x104}, 0x1) listen(0xffffffffffffffff, 0xf4) 12:15:47 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmat(r0, &(0x7f0000003000/0x3000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0xfe4, 0x3800, 0x2, 0x7}}, @sndinfo={0x1c}], 0x38, 0x20008}, 0x20004) 12:15:47 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r5, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r5, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={@in={{0x10, 0x2, 0x1, @multicast2}}, r6}, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x3}, 0x4) 12:15:47 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmget(0x2, 0x4000, 0x204, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x1000) r2 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:47 executing program 0: r0 = socket(0x10, 0x4, 0x3f) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="362e7037527c0b9925bee978db88daa89d5830599f825701731a5695ccc6f330eb7ef37883b3c57a2af9a34cb4d24ae63eb0a05ef6152f01df34acae25db052fdb3843f31fb74974bfe03e38b3094ef5cbbbb308ffdf8c220e2c373f15796868746cb92d21b0c241e528aa164f28beb38fb9c7de911d86e81a1340edb5612cefaf3f9f141d7e0355de81e892e675cf3494f2d6887a25113405d16a1eef412df99585", 0xa2}], 0x1, &(0x7f00000001c0)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x2, 0x5c9a, 0x401, 0x8}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="7a239a86b2a64e37cb7f17e3301b90a6"}], 0x74, 0x80}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x7, 0xd6}, 0x8) 12:15:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x1c, 0x20008}, 0x20004) 12:15:47 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x3800) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:47 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x88}, 0x98) 12:15:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c}], 0x1c, 0x20008}, 0x20004) 12:15:47 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x7f, 0x70, 0x6, 0x5e, 0x3f, 0x0, 0x4, 0x3, 0xb, 0x7}, 0xb) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x7fff, @rand_addr="4e5bd372b6f790bcf05785d6f9fee94f", 0xfffffeff}}}, 0x84) 12:15:49 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c}], 0x1c, 0x20008}, 0x20004) 12:15:49 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x8, @empty, 0x4a3}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:49 executing program 0: r0 = socket(0x2, 0x20000000, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xa) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:49 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmdt(r1) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget$private(0x0, 0x4000, 0x700, &(0x7f0000000000/0x4000)=nil) shmat(r3, &(0x7f0000000000/0x2000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmget(0x3, 0x1000, 0x120, &(0x7f0000ffe000/0x1000)=nil) 12:15:49 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f0000000280)="95158c479ff7c83e8d45c364ef26f79e979a79fd029052a595ca190f6f82c8760a46f7eee73a042b549378ef35e6af4451ccdcc406256fddf4d99e86e7c1004503cdddedc35b9fbf8ebf9d2e9a9443670e5a571bbfd2a5c78a2b622c062422e38a1c877118710f3e3d9443e0fe395665c665f8f958978f277501a40d3aa484d45974e912a749d36084ba7f1ab3ff229bab185e7bc4a1b1c91d984e77ecb9bcef7b9b41955a200b07d43d5bc07010f765d96dddbf3527f1c9494817aa984e5c7a5bab28d6ba810ade10b573e5b1e313f3ee226fafce", 0xd5}], 0x2, 0x0, 0x0, 0x20002}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, 0x0, 0x0, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r1}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, 0x0, 0x0, r2, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) r3 = accept$unix(r0, &(0x7f0000000840)=@abs={0x8}, &(0x7f0000000880)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r5 = socket(0x2, 0x1, 0x0) r6 = dup2(r4, r5) sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r6, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r6, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000240)=[{&(0x7f00000001c0)="e8e4fb1690c5db982acbb61392fa78e08f74ec7b616a4977716df1166cebdbae8cffe6f1efdca2b64ef39023384bd6dc7ea82eb792d431ed59f91f4dc5243c435e9bd5b9207382f97e235356760a43cf145cc33a0bb0844970592b42ca03ae", 0x5f}, {&(0x7f0000000440)="2f5ed157f10cd38ac2d6fbe960636ac1abe54703e0fff1d85eb95962455f14a0787cdac9f6f6b1f2fa612a1b87953e33253ba5f1d4f9f94cada06a70bf7d4e44931911e0eacf2ef58e6c4120c76d180b73463d0389d85bf49abac78f4f59bc4a07bb69730ae8886110cfa98fa0ff", 0x6e}, {&(0x7f00000004c0)="ca58bed7073fa01a1a5e495de0f54d7e52215412104b350b264d8c83a40f17bae8a5ee10f484e1ab5d661a03ab04cd8b5e22bcac0b4614930703284ad81262b6535c9f25bc4ea8bd50fab6a217c03af99fe8d89d72cb1d6405061a189a326295fb7d377b997f8c81d5e69c3bfdd31c40c93190d6c140fe8fe966d593bf0cd4a61bb00f5bbcfda978e7cf653f297f59ae8f17d0b7a9b94d4e05e150ea70e45972fc3bbf1b4cac921982732984f5a7d2cf063c63c3b3a4b963891c86696982f72b95034be16806ef2f8ea50b1ac1eca3f98a349f496c8820c1ae4477aa6401239d0703238733a38f", 0xe7}, {&(0x7f00000005c0)="5bd3c690b4b68ca5b8c82a89251232083e7c0815acc5a2fdffcd2bf490364e2a6900b1f653d055a717f3fef909ea623108e2ac3d70a8297af80e931a2a46c199323e66b70305dc5754bd5698fb5f580c60074b246f7c63ba4bfea271103db884a1ccb023fe8640dae451bea0f3a156452c0f9ba1b3be53034ef969e20c40e9afc4c9a7029e601a62f87ba8270630ceaff761fbd91bbe064f4c42b88152ebe1d0dd347ba408ea37e18ba78588b4bc0be14745ce9e6bd50ff960482817ab64baf0bcfe776fca4a62d9dd7669403cb551ce4a06029dd68a62da6e501cacc30628ae58cac70557b04c0985445f8b", 0xec}, {&(0x7f00000006c0)="99e8db2e1dafde053bb8e9b9c6b4628bb1f25bbed330816f5ff4305bbe666575324dbf3e873b99fe9085b8ba03e7de6b944d9e90a98d289f6bf4f57f1eeef26069b2fe3ee41b8f76467c11ec4ba6a954d2f18630f0d189b90964c73d89a99787e161a056712b4943dfe02d194b33b627e85bbac3962b2be6d6c534870482e0e64825a0baa60ac9defeb1eb915ebb0e00a0a30d04e91f05e0a8155e459eee328e763268d9bfbc", 0xa6}, {&(0x7f0000000140)="72ecff89d36396e8", 0x8}], 0x6, &(0x7f00000008c0)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r0, r3, r6]}], 0x78, 0x1}, 0x8) 12:15:49 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c}], 0x1c, 0x20008}, 0x20004) 12:15:49 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr=0xfffffffe}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) shmat(r0, &(0x7f0000003000/0x2000)=nil, 0x0) 12:15:49 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x1c}, 0x20004) 12:15:49 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="3e29a266e35d3c22fcdca5894e276429"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0xd00}}], 0x1c}, 0x0) 12:15:49 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r5, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r5, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={@in={{0x10, 0x2, 0x1, @multicast2}}, r6}, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x3}, 0x4) 12:15:50 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) socket(0x15, 0x3, 0x40) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000400)=0x10, 0x20000000) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8, @rand_addr="c0159fdd8a6c691639e34f4e742a0a78", 0x7c}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000040)="1c413497432c0dff31d6e84bdb7992809974f3bbf2485deeb702cd79157cdd29a3e5ea3e3e0d8e652a1b8a3b984eaed8979a1836ae8eca42", 0x38}, {&(0x7f0000000080)="fd0bf7cdf6eeb15bf14bd84f5b65724311f077c54be894a9bc229dd5a58ba2750e311cdbe2e33cd0620bd3ca6b316017c49c7c6a94909073fa79fa589b689546ceb1000edc45f483d8c38f8c626e651ef1653ade3e935231e4eafa87ed7fabe52425aa153b676b17ccea6434b9b467cf8bf55942f3c69238408d25846c70a6dcdf54af840917f9da27bbb0e56ac768d8d3018b2d6edc9c348a703368cc7b456a340fc680e97990084b914071fed5a32fca8e8bb179f5c377c57608ced0132731cc", 0xc1}, {&(0x7f0000000180)="72d1a0700ceb67d14b9d7f4a2a917ccf05db7873b8c29323f13a911305de6ab74e3cfaa9e90d459d84e653c9d172555b2e260adf7ab05f467eca1640d93952bd599b618851a133b19775ccc194e8b0b11ee784a3740620b0e1d0b37aefb2e000e02e3902c040cc64aeb80a4c01c817e005f19a481ccdfc58ac", 0x79}, {&(0x7f0000000200)="1895cd082951e10f51f4f7eb369d43ea96ef089f207fa40f5beac6b1b2b2d3c417b5d99d8f1d0a6ff953cd1fbc9dc72044eea2bd52dc1d90e3f37395bbadb17a7243897f48c0cafe684e9662a1029e87a735c0dafe4b4ef030b18eae2232e84fd1071ef5bb5990b1bda14880a765410430485f4b9ff334a492f70a1f3284f7869676072993f8ea3ccab68bbf8e02629fd0df3e0a39f643df87b9d9ce71f3042a36248341556a7c27bb2a5386d4c4e1356fdbcdf5bf0b5c8aa2cc859b96369c751899900dfde74752db3ac5fe2409368057121ca20bcd", 0xd6}], 0x4, 0x0, 0x0, 0x44}, 0x20089) 12:15:50 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r1, r0, 0x80, 0x108, 0x80, 0x3}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r2}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r1, 0x0, r3, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000005e40)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)="8631003588544766a847b73e6d8661e6bbaf44b1f9e88d61785d512f088deaeb8e1b8c0991366fa4119602f45fa4c029cec946195dfef47191e62153993a0d", 0x3f}, {&(0x7f0000000180)="fe747c8abbf22ff94bc43d04395c169bac5a652d4343800d84c70a47893c685b900fc1a5604bd9545bea36240f60fc23430a85788b89c57a0a36eb3ae1a13943e64769f23ec08db141d6c6b561940f18d74554b59595b117ac4dcb3543715cdf62912551a1bd478bcea5ba", 0x6b}, {&(0x7f0000000200)="a0d5b57c55289b32a7d9af888d0b6f3372124a59ba235ed7827f17f4a8b4dd97605a38c27f2cdc3ef56efdc7447602b406572d60db5bb9ca830e141959bcbe18414c39a8d770b10bfb9c293f8a8db1cf86a291fe5840439296a45a46f3371ede6ff23df02ad848b5b88691222410bc53eaa21d4b3c20f1e402f324aba3c8a71fa1b087fa2de4e3969ff9170e9a398ed33168df405ae914663581d5992daaee46b9887d60982f72ad2977c1519e4295f2ea1e37c52ca6c2faa2a37b4e6f450cc657f47de690bbb582e019cea7a5c51c2f7a5fb1efdcd56b030c33d8adb679a5a4c190b1b83e2449b2d4773985c943c02c77f6a4648890bf35c62a43f4c1c132b33f1c1da58f33913316e5cf03a25b97b738e4f8cfff9bb801761ab92830e1a8409fbd0d82cfcc76c6db30aa9c5b6b41881631adbe894dfc884a12fe3516d6db7288dd4bca5891957221b51336a4dec616e9bc9fdb1bf8a8d81728ed2601fc6fbde8d8c53dc5c49d48471867628c1d747962cf19e0bd684b233e9207722496204cc7ae0f2d585ea22a4ca8a3ee3a65c9f901538a1ed136d656371d01573c3c96819e722c61c36f419dfe139b5f80b7ea7577b9bd05b4df961bf5e0b62fd7002851a22fcf30adb9083b57f4d384db5a319be2e4fe0e1dff60c619e30d2d4c65eeebf9c1780eeed146fcea2e8771e8c3eb1c10c0042d43fa1778ab203c768a02a0d7c723510a92ccd440424bf14d3b4afe9b0ecf2bde4aef7e6b8771d00527b1bc93da7cee7d488b247d7c8051a5621283e184860577740d8c03781c077052bdff50a0ee7602741ee2ae9ff75fc96b5a473752ea6f711bf94fdcfdf05bceb6e77867eb9e38f504b62a4fb2c7b07a317030e1cf32318060249c20c75f0d101769b4d5d49b92980c9aa741923c5a4be9274b27a4f50feb881229263861c2fcaaf97d0a463afb628e8341d1f3615c8be5ed0c1c24307085a20702d84258598e979f965a67b5a9e8defd954ea18603da40935313f4c07a0c519f9e0a2e7ba0764c8379d34b6ade2bf30095ffbf30f2a767da392053d801d2f802387c7ec0c8b51cd60aa4a58d219c5db5a840f06d71dab91ff58af6ffe97db055c677e3be9961934811558f8bb6bc9a00725f84561976ca44e037f28c6bcb52b38f31b1552d081e08b74471363e449bbebf617bb1a2d0b313e976474553ff933454a9d8e3eb218b9d0d87546f90fea4ad2d65c2ccf4fd2a4d9fb14be46e3890bcb8a16a6cf0e15cd9b1cf9fddb4004cd6ea775071fc697b58f1cb0681591be50923f25490727022c49ad304efbf677d1e844bdb4c9766db710f67c7e616175b375b59fae1875d8854aaf4f4e96e364a3f4f4af0aabbe6ab0c19f829819567512a20d3e1a9f9277060e01bc104edd36bf4c9ebb3d169dbdb167c7b26d689b062c957cd1cc1882ee4fd5cd792803ac54239a0368f1920486c074b815d6292d57cf3d09d21a69c48dae27198bac6309737b8901d6bb64275bbc5e3f33a8e9ad3bbfac68b42918465dbb92fd9f86b9b599d99b0795f39c715cb0a25c7057663823eb3376b81b8282cd353eab19a984fe6cb677497f4ca30276b89381c56804edaee2318b5d792d11caee6e07a2d3a62b6c4b53a3521bc1153f3dfbb3555a454290ed9da629457e14e267aa992ba7d84cd3ac8b7c2e9b45addca6afcecbe7361db61ccfa813b371b4d4e53d8fb0500db1ace86870e20aa5cb9ceb8367a272569ce5be65f17aafdbad25060e2ed94bb19a202f86cb3103bf5e24fbb878410d1ef76e5941b024d75ce14d45921c2b522391733a39b4a2f794d6d1cf01a80080305dccd4511e38fe9a7b7e80261b336074b71d3114172242480dddc2ef5665835d38237d5c3bf980b2d8ef835982f5e18b98dd351fa86bb3539eb4014d983b2fa3e935cd5152e3928eee4ebd5aeca542612c137e7f327d9f293e14cc9dee1b08315ff3b91de57558d2cc46f7cdfc8a70c3ce9da60839c0bf1099c608e1dd3079906b56a53e6ec8b4ec4305bab242d6b94e8f0e8ce3a56143628956110f1f0d70d7d17018e7190a5d4d5e67ad7f1515c4e7206888e32bd4e3034459aee0424df73396cd78727f27a108cb8927f87d557dc26b6a5455eb088a666362a412ce86fedd7ffac25eac04482ab17a7ea8f8c74d0386c9469dff74fe4dca985e4c1e8a9cc39944f8ffd952bb7d7d5c2c7e50e6976394f1c1c90028d4acf53c401fb8b34cc6f9c9bf4e5221b1e4cf13dbd49b76a46083e7601c1779002e709a474b0be06e7c91c562b1f174844631de99cec6c04ecbf81cdfc0ca5485a705beb36570c2de7fc8eb4088414cd763b6ec3be6198a8e01b4db8ccaf4a0e9703e8895370195742e0f8e4a1ebc62e8f57e4559067153fa3f2a34e1acd46255263903a81722aa3cf1627a31f3abb0e3c63fbe94cc18b8826f4487f7525665bd6fb406fb3f448d1ab296029a1430a501f4ce22b7b69325e422afd2111bc48ae8c6380984eb5dd79ac06358f7fa8f2086af58db1d3d4e666f3ba11c764e8d3749f5f7682a3d74d00d5ac9a398feb1b2e6b322afd5edfc6e884e7081ad69e1e3f8870a58df8410d34d34594367b333a00481c20b3a6ee8f464e6f729407a7f55e10009badc541598859bdeed291040eec5f16bb62c53766e040fefdc0f2754e9095b17f0e031df56f0ac98dc7dfdf9b8eef11595e4de98e147858cfa0f67ba9384d53189cb824bace7b6252227c8b48563b25fb1d2183ce3210cfb349de28a7fb687b98f92e141a0f7d364e786449076e14374f66e94cc750b5904e0e964713aea11eafc4c72e720f9e2630da5dcd7af3879a6bbd4e7c9c550e9403c0ad3d4ffc59bbad70494f70cb64f7945007fe479772bdbf2bbd7b2172629dee03c9d5bc2930ff569da2c4abf4e30bbca039f48da84a85d94e74f4349b72db34286b4d394b62b0cd180282bf3a21f1be8f42c8182fcc40032515cd99e95b8aeada942cbce1677e4761e08f5d7c1e4d1b987fc7eb770928a7853c52b62ac0c65258b28953f3c8089c9f23aee0331ad44e8cbd87a106686a7446f412876ba95ae5a957e16de55e43d65a59d81e5a8414f4c3851997c7843f91d5e5708e01d6b9d953e3f41c4a3d44ca70cee089b5fb2c26df68f670eb5e856435e69b1806cfff034b84099161df6f2386bdf579af4c44455793ab148ae90fe16d2660d6522aebdffc8aa8dc12f77024be2d68d3de350679a5ac736cdf533e103dd85e8e13be0746af1d4e249afb02f7419de71ef08989400e3e85e4f98c2ce8a35f2e4dd2e82c8a32c69f5063a48bf58d42bdc6dfc4d205d66c769d599744dc498234e001641f12d04c8a77a5934cd951daf24645f090196983873427d6f42f1b36c6f551372f157f80533c8ad67fab4b5c89528cd65bffe144ceb7be25f306fb7fea97651a22ef252adbc729760ef86c8801475ab03e9061dd92e1b5027ef77c48e91f6cc9f6a9fb6a7b77a7c820ec56163ff8e8bfc58c6b58f2e07b61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0x1000}, {&(0x7f0000003340)="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0x1000}], 0x8, &(0x7f0000005b00)=[@rights={0x10, 0xffff, 0x1, [0xffffffffffffff9c]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0xffffffffffffffff]}], 0x330, 0x20100}, 0x180) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r5) shmdt(r5) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x98) r7 = shmat(0xffffffffffffffff, &(0x7f0000000000/0x3000)=nil, 0x3000) shmdt(r7) 12:15:50 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x6010c) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:50 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) socket(0x10, 0x1, 0x1) 12:15:50 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) r3 = socket(0x0, 0x10000000, 0x81) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000000)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0xfff}, &(0x7f0000000180)=0x88) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xffff, 0x6, 0x50a}, &(0x7f0000000200)=0x10) 12:15:50 executing program 0: r0 = socket(0x17, 0x2, 0x81) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:50 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000280)="20322b7a67978b3582fd096395529441ecfd9167da12fa7027bfdc92eb004b1e7c6f3f6da1d7bbafe682199dc1528a3e0b7137e5ed953062c5944582cb37192724000af124fb0ec8fbd7bc3f2c92b7402f9e4ae9730a7da6ccc88e1663b49d670c5c30ce7ea48fe2702bd3d55b84a6f899f1d64a9097533b3a12c5fa9d14a2946720263f0351b634afbc547152a3d51fd5e407c5d7789a7b9eb234439ced51f014", 0xa1}], 0x1, &(0x7f00000001c0)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @init={0x14, 0x84, 0x1, {0xfffd, 0x7, 0x4, 0x400}}, @authinfo={0x10}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x800}}], 0x64, 0x20184}, 0x100) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:50 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r5, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r5, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={@in={{0x10, 0x2, 0x1, @multicast2}}, r6}, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x3}, 0x4) 12:15:50 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x4}, 0x10) 12:15:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) sendto$unix(r0, &(0x7f0000000900)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac0820100f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0xfe1b) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x86, "4ec0cff10852906d8dffd0b373e9e829bb340860234b6f96f30ec0a78743f5f840ca738dd1e0d35b5b1aacd8ad6eb2c89c4ebfdd4e95766b9f8e0270b0d56383e734b5c0095760262f71a05bfb119b46471c99deb0d27296ad8a9a232269f0627060a687efd322bfa3bb8f0b368aa1ae285fbdfb6816c16a1eec9144c21cdb13dc306dd08471"}, &(0x7f00000002c0)=0x8e) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000840)={@in6={{0x1c, 0x1c, 0x3, 0xe7, @mcast2, 0xd7b}}, 0x0, 0x6, 0x5, 0x88, 0x100, 0x6}, 0x98) ioctl$BIOCIMMEDIATE(r2, 0x80044270, &(0x7f0000000000)=0x10001) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmdt(0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:50 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = kqueue() r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r4, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r5 = socket(0x2, 0x1, 0x0) dup2(r4, r5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="0cc9e30896124b3b0357cb8b8e73ab3ed257693378de654b8ec364a87cc445d3d4de7ac4055973cbbedec020929d95ff0b023ba621a16f7b57f6b8d9d4678eca5689e670da2c99092278c1249d40004cbbbaf19156ae9cfef228a73fdbe612", 0x5f}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000000140)="9008f98ac3dacd0f167cfc2ba99bbee8f9", 0x11}, {&(0x7f0000001340)="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0x1000}], 0x4, &(0x7f00000030c0)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r1, r2]}, @rights={0x20, 0xffff, 0x1, [r3, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c, r4]}], 0x118, 0x4}, 0x5) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) r6 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:51 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000840)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000d80)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000e00)="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", 0x8f}, {&(0x7f0000000fc0)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bea6474e1807f30dbbab2f4d7f66a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b9828eafff4fc8e494bc34000000000000000000", 0x7}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bacb82c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000dc0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000d00)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000500)="62b96ad706af6fdce2dd9319b3ed979b5ad4edce52efcc3da308189d6f98db8f60511ab48438bee010c1580ea24abc91420463901ee9a0c1a8c3991fff41e4152739f388", 0x44}, {&(0x7f0000000900)="ad3e22548b3595c1a334ee120695d0e1488ac154ae72ab13cb526f50e719a5860bfa1737ec07ee12825a470c39777fe5a8eab880cfeb582e8e7ba1d15bbc6403d282e0e565b14347c859", 0x4a}, {&(0x7f0000000980)="dc0524b1f7f0a6fcc721ea374841671320b136b901256b4d704d09c4ffe72676f8c93d1e9b7295438f15c228fd42d4361921fbe120ea7a98c68539fc566fb2f480117c718d9cbb3755fb02c9449d117f5bccd66ef75980e8c4056787", 0x5c}, {&(0x7f00000003c0)="b97c6061f61032c192045ae1eb3d444d745a198e28", 0x15}, {&(0x7f0000000a00)="063e0d4e80cd2a21403030d1f83dc62ae7ab42205151b61ddfffde06ad83e63c59be613c9a3e21a93afb90f90ee94e9531c3373ddb10b16571a28c37cd521fbbc0061c81599b2c8c2ae4c61840451eef5e2b5016d932979ddfe5b49a443f96ffa95e22f0af9e7811cf86b4cdaade803c65619a93330c0464ab464813d60b9071d827071bdf415ca54f48bc103b2bcc91afbe18ddfd5a03bdbbfc3a876251573c7ed1d97e4474fa959038c22c8fcc40821bcbf16479e34fb184aa0213147f9db429362a860790c314f8588d432a1d13c1182923cbbd118529417fc3c4c8780b4c14ca24925d39db1b22", 0xe9}, {&(0x7f0000000b00)="4f1c70d96cbc314a0cac707554a59f3107fc07fa0eb2c962b3c31987920be99b39b6a8c9c9daab6f766c63286988c73e91055a65088576d43f81c56abfcf22731d3c1a86", 0x44}, {&(0x7f0000000b80)="d75790b916b2628953fd81421f008f0b5df86302e617b5e65974daa1ab3a76de60e312050392d954a2fb1ed838a34bc3eb70ae1f65efceb2f23e4d57346f413ab15000b82d95084594de6b368fdfb01e2cd63770958294e709bb99a4af71190b1c421934e4f15c926a4e5d8058c6457fbc12ec6c0a538bdd831223a505af2ae4a4d0b3c5e2af36bfce26a6042d890add73bfc0f088280390abfecdff6d9f8265b901a8611fd15c5b60c60b0279735c71eb243b8de10647a475bcb81e071335b55bdb9ea1ee3bd4c469457587be49b9c5f549f4d3e66d1ee3becd7a914b892474f15ff6984f", 0xe5}], 0x7, &(0x7f0000000cc0)=ANY=[@ANYBLOB="b6000000840000000700000002000000ae0000001c00000084000000040000000002101ca78e000006000000", @ANYRES32=0x0], 0x30, 0x20080}, 0x100) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e7e55524679fb3486183eed8733586bb019ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000d40)={r5, 0x7fff}, 0x8) sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:51 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r5, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r5, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={@in={{0x10, 0x2, 0x1, @multicast2}}, r6}, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x3}, 0x4) 12:15:51 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r3, 0x0, r5, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) r6 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0xffffffffffffffff, r3, 0x20, 0x7, 0x0, 0xe6f}, 0x800f7ff, 0x2, 0x3f, 0x5, 0x0, r6, 0xfffc}) shmdt(r1) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x3000) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}}, 0x98) r8 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) shmat(r8, &(0x7f0000001000/0x3000)=nil, 0x0) 12:15:51 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x98) r3 = shmat(r0, &(0x7f0000002000/0x4000)=nil, 0x2800) shmdt(r3) 12:15:51 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = shmget(0x1, 0x3000, 0x0, &(0x7f0000e24000/0x3000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r1, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r1, 0x1) r3 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r2, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r3}) lchown(&(0x7f0000000340)='./file0\x00', r2, 0xffffffffffffffff) r4 = setsid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r4, 0x8fb7}) r5 = shmat(r0, &(0x7f0000e26000/0x4000)=nil, 0x2000) shmdt(r5) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x98) 12:15:51 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = shmget$private(0x0, 0x2000, 0x510, &(0x7f0000ffd000/0x2000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x91eb75ef7c392d36) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:51 executing program 2: sendmsg(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x74171202, @rand_addr="8b690494d89801298e5be7cf7e240e45", 0x800}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="5a4d34d1460ccedb888486017d0a72984966ec85e252b2159d088ee8b6e623b97c5b209cf8abbb88b39c5b635074cf2e3ef5f2644e3c58bcb292d59558bd481def7fd6903f0ee41e8d741ee4fc74e5193f08ea568d52d56ecac7d656930e6395fa3a9e43849eb27113b6bdbd443ccf0038787e217d593cae963ff64397016b90b6c512a7e0a6975122959f1a84c70098b3858b807360", 0x96}, {&(0x7f0000000040)="1bd075c745443e2c99d49ec8", 0xc}, {&(0x7f0000000240)="fdc196250b65fdfcc39ca5282c52e07a83241701f3a1b2291942ecee0dfdf52d4fedc84d5f2586441883e500f670955cbdc9e8048b3bca4433545a7b00a22afc678460c02faaf028bf1e8430dcfc0707017a37e0f9262da4d521ca90fe791bb54b283fd45db9cfd06de70067a515ef6f899bc113efc8746f0d82e891efaea1fd6edaf035cd5082542cd66198cc01655eabf545ce", 0x94}, {&(0x7f0000000300)="0415e2485b59e4760595741d247ad587fb0a7ae2a6de4604a005a40dc42bbc0cc492ca00863544c02b6289781fe6317bd88c8875108b045173638a8836f6968e82b000edebb45a6acf6575eb8a3bb0700652711b4937b06be4e852f18eb679073153f48eca86a94b2225c60ce6a77a2c86fc665e1e91b4d2d1b69a14a883659bb18f61", 0x83}], 0x4, &(0x7f00000003c0)=[{0xc0, 0x0, 0x2, "7582b283511b3e3eaac9ceaa808e8c3f9470b95fd4d4feba61c139986452f79a9ce59d4f654494b457fc7e9da8eefa26e557de9a4246929380c7df27d09c91dc613f780fb985271e45a2c54579d0bfabf2277ff52504a1360476aaccf983dfa73182cdced418809f3a7171fada8a8df7e87e3c70197b233605f93744f66f5d5a8e53833af08e54be2805e98a80690a136ce1493f4b28b3ac218d258ba68bce9d55562a7f4fe2d8e85a5d33f0712e050aea"}], 0xc0}, 0x4) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) fstatat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4100) getgroups(0x4, &(0x7f0000000600)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) fhstat(&(0x7f0000000640)={{[0x1, 0x10000]}, {0x400, 0x1, "324954be15c3b353f722a8f483c36e98"}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r5, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r5, 0x1) r7 = fcntl$getown(r5, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r6, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r7}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000780)={{r2, r3, 0x0, r4, 0x145, 0x6, 0x0, 0x3}, 0x2, 0x7, 0x6, 0x4, r7, 0x0, 0x1}) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:51 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x80000009, 0xffffff58, r4}, 0x10) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1000000}}, 0x1c) 12:15:52 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r5, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r5, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={@in={{0x10, 0x2, 0x1, @multicast2}}, r6}, 0x84) 12:15:52 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) socket(0x1, 0x3, 0x8) socket(0x17, 0x2, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="cb", 0x1}], 0x1}, 0x101) 12:15:52 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r2, 0x2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r2, 0x1) r4 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r3, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r4}) lchown(&(0x7f0000000340)='./file0\x00', r3, 0xffffffffffffffff) r5 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r5, 0x8fb7}) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:52 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000380)={'bbr\x00', 0x2}, 0x24) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000000bc0)=[{&(0x7f00000003c0)="5d8e10e2662ae0b1aeaf42caec8a14d4c9605ed6167a02ea8e062b9ddc266b40848f0bd69f6fc6b774b0686d423a6f660eefec2450f3be6771907bc7de93aba68b5c4220b74e6ce5fd51bd8c3c16dd561904fbd91cfb", 0x56}, {&(0x7f0000000840)="7972b5f31d292c287cd580a8b5665f3a7ab34147d93c7ddde1999accbe99610fcd1c9e3aca8467737b383a3da9da3d0413ea879b27113ab559158bec62cb9344fd9c62640313dec590bb4be6c837252f5a98eb30b1ce39c831f632d56f53285a2d718dd3d08819a5a1886f400d03fa74caeda8fe491bdc476a5d7ed24cbcdb4aecf1b7ff8e7824157ad1ba7ec835900dad15fff9f7b626683fa9b3f671e7417350f8e19d33ec07a771d1a84224b02b1c31320ef9112fb93c042c1b80ff89636f22a53546", 0xc4}, {&(0x7f0000000940)="ec95fc86ef8086cda28056ec32ad1d7aa6893f201ea761f8770fb576ae5536fd8fb1d3ce62e6cfa25a89f17a01b23beb79afe8391318ad1c88741ce25126ca101f1be2d3a03aa700a8726d11cb71cac5d30204cda85fba5ce9", 0x59}, {&(0x7f00000009c0)="25d5448370a3eda81c4a94ff2b368b5c64246c652cc933b2154ac3cd8ad61a4ba8ccf2cafc37fac3408f0b73e5ca8b4ee9861089915f8af6be95d0533fb3099a304d12ae126335263bf85909b47bf905be6c5acd346da2921ba926374945ff35221e88b763f5ac1fa32b71261442fbe6d7631b345cfe73f44beda5fcddb750d33de7d9ee44ac9d93c0a263d5881fdd55f6095aabc7709e00138f0e83cd7cb09d5688d3eb5c80dbd659e49c73a24c280840e924718bd7d1cdaa0ffe437b9e59b68d8802beded707476261e044b30c26c3ce02601ab2613e9ea678", 0xda}, {&(0x7f0000000ac0)="f8062596460999798a924f63f4ca5bcbcb3e086c65fb94707ef2f84ea2243606d30f4a3836b14f55dfd9a43d6f172f0d52014914953c53735cc73d9cdbb20690a6fd69ef10caf7c26feaea00812fc11f4763576186220ccff81116bfcf10d0ed57807e6c12b3390666e033ab24f50acdf3f450736ccaf090acfe02e4d55a68d7d11a34cf42d3ce486da8e03bf6e72b4b33cd9a5c34593e10798198816ebfb524b0a460eaeb42e1c4174a5abc8312d45675a381840c21a1203adf720313cbbe03faacb1267e22ff4c50e0df0d1689824dba24afe672641b55bafead2316bf", 0xde}], 0x5}, 0x0) r4 = socket(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, r4) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x3000, 0x0, 0x80000}, 0x10) 12:15:52 executing program 0: ioctl$BIOCSHDRCMPLT(0xffffffffffffff9c, 0x80044275, &(0x7f0000000000)) ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r0 = socket(0x1c, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:52 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = shmget$private(0x0, 0x2000, 0x441, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:52 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000004c0)='D', 0x1}], 0x2000000000000126}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x1, 0x1) shutdown(r3, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r5, 0x2822, 0x4}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}, 0x0) 12:15:52 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) socket(0x1c, 0x10000000, 0x1) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000340)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d265d1e4994316b83fe2bea005ec301000000ade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c0000000000000000", 0x6c, 0x0, &(0x7f00000002c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}, 0x10) 12:15:53 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) 12:15:53 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x2, 0xf001, 0x5eea}, &(0x7f0000000040)=0x14) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001600)=[{&(0x7f00000001c0)="b564c51ecabc4abc20f60d8dd7b3cbb062dec3751b95cb95", 0x18}, {&(0x7f0000000200)="382d810e11a203513cc02a", 0xb}, {&(0x7f0000000440)="e4e959ea3aa996a66087f543d2fcf58333aedb5cb05919c23d88bfad53f0a12f3585311d91815c959f0e0457415137dbfcc1528a6041e22558949f0e4060a7c470374c", 0x43}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000340)="4f5a204510420c71506d", 0xa}, {&(0x7f00000003c0)="86d2", 0x2}, {&(0x7f0000001500)="893861758d9015098b61c11398103d6a55552536fa9c9aefd559fd0041b9b6b74e0ea70454416580ce3aad4a017030d73a92e524224f5d30fb3a70db45ced6a686b9e38a9b6c357993de9c0b4e15e76174a057c2c981fe768b13f02bb3409d6b64907c2933baf05e47ee887d9cde745d79895a51303f733794037932111ffd7ab55c068c6232f1183ff28c584145edc9e046650814ce630318850d8c7fd18b0a59df4142263be718efc8d9f29be9da84ac83267ac5ae0f64d5578b180836da3aee8fdf57683db4ed2b78dc763e0fca10aa7f7f", 0xd3}], 0x7, &(0x7f0000001840)=ANY=[@ANYBLOB="100000008400000008000000c1ff00002c00000084000000020000004c00ff0f0000000003000000ff070000aa0e0000ff7f000020000000f8b904a5bc4182c9dac775c46f3751f0d1bbbd0dc71e9edd", @ANYRES32=r1, @ANYBLOB="1120000000000008000005000000f5ad3b90a85ddf8c3ddb7013ffcb9f5621785cd9f9ecc7a44bd5f3b7329f01d84e0c523545b577b33d1ab857f2073ac2aeb56ff2dbf9f86516ed258292f7f09c2995fc4367641e4060a0992fdebbb0dc9b52bce68c3f5ad4fb4a25e8bc97dd1a8ef7f6cc7a536d3791a325a84eca940f791a1013f36bea66efceba706a39516196282020f3900f462f86a4f21315aab8b0636f31673cb3ece124db4a6f7354db14b8c4049c5423cabab79152ee6061c1d8f76f8c89681d4f3315dba6ec178d37ee18c2cbdf875004"], 0x4c}, 0x104) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x4f}}, r1, 0x101, 0x10000, 0x102, 0x1ff, 0x1, 0xff}, &(0x7f00000000c0)=0x98) 12:15:53 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r5, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r5, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:53 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r2 = shmget$private(0x0, 0x3000, 0x468, &(0x7f0000002000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmdt(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) r4 = fcntl$dupfd(r3, 0x11, r3) setsockopt$inet_tcp_int(r4, 0x6, 0x1000, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x2, [0x1, 0x2]}, &(0x7f0000000040)=0xc) 12:15:53 executing program 1: ioctl$DIOCCHANGEADDR(0xffffffffffffff9c, 0xc4584437, &(0x7f0000000000)) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000280)={0x0, 0xffffffff, 0x4, 0x4c, 0x0, 0x7, 0x9, 0x2, {@in6={{0x1c, 0x1c, 0x1, 0x5, @mcast1}}, 0x0, 0x350, 0x3f, 0x3, 0x8, 0x7fffffff}}, &(0x7f0000000000)=0xb0) 12:15:53 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x20000000}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x1d}, 0x10) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x80}, 0xffffffffffffff63) shutdown(r2, 0x1) r4 = fcntl$getown(r2, 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, r3, 0x3, 0x108, 0x80}, 0x5, 0x40, 0x2, 0x7, 0x3, 0x7, 0x0, r4}) lchown(&(0x7f0000000340)='./file0\x00', r3, 0xffffffffffffffff) r5 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa0, 0x7f87, 0x0, 0x80000001}, 0xa0b, 0x1fd, 0x8001, 0x10000, 0x0, r5, 0x8fb7}) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 12:15:53 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000740)={0x0, 0xc00, 0x0, 0xfffffffd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7, @mcast1, 0x5}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)="ebfabe8f66bfae691e55b729ce7d65f10fe38e3d0f421390a7b1b0abc98ad435a1747b1f", 0x24}, {&(0x7f0000000080)="cc1bf5b06f133f1ea3c816be831fd70070c1c883b22d2e870c04fc66824f70ebff525e811573ec594b540e8cad48b24006216a8c44adc83559598c484b1e012fc40652b1d24d910b9c847de3f0d6635dbaa4577de660ad5cb90145733ce26db991958a066889cd3b3e5b0937bfe1e089424bdccfb9da1863564dff62748d521a0870fdcbf9c09c074161b94e2b80f7ed727333970d752fecc0a1aebe30b66d6d15ab1e582d884dcc9db0f97f1a8bb9730a7a1c96369aa199e40b29f22d481ba49d903c254e693d001b0f", 0xca}, {&(0x7f0000000180)="8163b8312ffd153241d88e12a5d574dd45da37284df83b8cef3e55608b437158e9d9c24534d748a3fe0d80cc078df5d6913461d6e674d237d99de68d282b62a75d60a50324108421e1f9a3f968f2b43814a76df919e277956aef4d47e73436f90b136ae54723145a5e11e6d5f034d029e227e8edb7655bfcbc2c63e54dd97672157635635662f65f1bbf2a4c5b0674c23df25171f5e084d05b55f59c276079eded8c04664913a854b87c6526e63785c684ec09f98f10a928dbfed658f05b4b9e8b5b3569f11e1dade1f119240016c6ea1a33b74f53b5f875", 0xd8}, {&(0x7f0000000280)="06c5750536d3352a53309bdd2b2aca981ba45534b619b24873a75f914c46aebcb9a039c83ca783", 0x27}, {&(0x7f0000000340)="265b24d7d058049ac62dc05ca94c5614789396797d5c79986815ede6c6503b583299b315adbe2d2f17c4d74116fd93dc74afbd586a5590316c93ac62c48479490ea34a32f64e2805e9d0bb6d373de0291600cdc08a99c46dd50c2ec698114170173a5a1d5e133842a5c49cb8ba7c883afe4ce3d8c403f5b87e72e06bf5b7909f681124879062055ac9f92171df43505807d20a9e3a62f2621989939a3d6213397993b1fee261f9988de3c95dd98c57c5cb291c4012c8b93572e4cd79c5f22b631b5556f0105830e538a66aa0bb1f3cbba2f16b3fed8d9ea1e3069c4d77ee5ba6d19b592312eb284c38b2e8a48cc7bfde3704", 0xf2}], 0x5, 0x0, 0x0, 0x20100}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x1f}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x3, 0x4700, 0xc75, 0x80000001, r1}, 0x10) r2 = accept$inet6(r0, &(0x7f0000000540)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000580)=0x1c) sendmsg$inet6_sctp(r2, &(0x7f0000000700)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000600)="4842a64e9d3e99e1b25109fec05e3aaba42a9972bf9f7cb3fdad757affb15f83a14af159900a83ae550314cdcc9d0471a0eac26d1e8b30bc70578117e367", 0x3e}], 0x1, &(0x7f0000000680)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6c00, 0x0, 0x1, r1}}], 0x48, 0x100}, 0x0) 12:15:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r3, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={r3, 0x10001}, &(0x7f0000000040)=0x8) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmat(r4, &(0x7f0000003000/0x3000)=nil, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x98) shmctl$SHM_LOCK(r4, 0xb) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0x1000) 12:15:53 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x10}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000001340)={0x7, 0x101}, 0x8) r1 = fhopen(&(0x7f0000000000)={{[0x3, 0x200]}, {0xfeff, 0x5, "a5f99ff46a3c02f56405a239b1c42b7d"}}, 0x1) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xff, @mcast1, 0x6}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="8d6d0185a70b9738dc89ec99fdefc35b654b03da28c8d641bff1f81aacf09a8260415f0cec543b119334dddf36", 0x2d}, {&(0x7f0000000340)="c71efa6b7c7de572d4c2c003c836a7afcf98175a3a1890d35fbad857a0efb6408b3fc3720edc250e40fab546e9c276165ab7c7984715aca7bbd3e1119624740078de8ebef80d7d62abe93f9d07a0a0f04618364d49a793300b2c5cb4846ceef26b3ea95850f9d1c7befe4c321ca03760e607bcacf25213a1e4a0a2e658516e037c1c9c2426777d71bda1468d5b9c012da94182f1b3225dcfdca0d91011489f6c8f83790000b9dbfca3cbceac18c2620e781b5df4ccff9ffa4f8f05c26ce72e0b7042f5d100e71fc56caaef9b78a5f6d7202284cfca3f3f10db444e2616b93c261631fac94485439c9fd5f0f58c22cbd871fdedf86e783fefae259afd2466f348d9ee02eac1cf125b2e5314f099f39716817f68162a05296b7b9a28ff01f08d417c2aecf25795c9f0f4609c23c5c79ee7901cf4e4eabe4fd0589eed04a7a4e610f221be2aadfd8409b44306f36e3c2b37529704f62bd64bc6a45137dcdca18253415016f6ab8353385ba49e1c530120ec9fe1b9a909b07c7312af57dd3c9f4e8c63fbd58949f6c3b38ca60ec171880ddf5afe337f8b8854a626c1e479593fb353cbe54ab96da9d26bcd7ded045a3f17265b6b4c38d47b940184d2f1b66406c9fed56d7e109f5dbeb80cd3e2fb687642d8c8511813479f9922d1971329841cbb9d1baec26db3066ae107895dfd399f7f62c78bdaeed9170cce5883337de5b7cc6e70739f897c1371dee319619df3896b95828ab22e6795d07e5d3c2d170369776c2263ed01849f874ba7b6879502751e1aae7eb093feefcda57ae0f999138923043294f61dacc1000fc150b999f442274651512dab7ee80f173d91223ca1930ff2554d0380731148208865550013845052eb59aa510e3c57b2f233fb3f0b0a41ab2c6354c8852fbfbc6dc7f5419fb3b6a8442b941c9ff59e7f866db7a4e5e68986bde8bd2c8d09eaff90655feb1af930fa6b0132946001dadd98293272714932826505c49c31a5425200d0040e569b66af06921a7063b2ffa258aeb93b4cd77abff564763f8bc51057c418246fc5854965de9ea0758f10d54782e19a6e45d90c0ee6408cdaa8b514b099272f4c3f48c64589ce686c891c0dc16de8dcce852194dcd7775cb315875a3c284cd8a5bcfa41978ea632b840c4af628ff5dd9e4e3f9c344ca947f519418b6d7b6ad686bbdf619401208c6595ebb0af355c4eddffe88b0035543cef7b91433d6b5181bc3038a99171be632e869d7cc4bbb16457f0a0c6cd7dd84c02e6d72d4b138e57c007a9f1d2c721473e87d5ff185b5acc9de586c4a8ca0355411924fe52c28d6126e0101ddb1dc1dfe802d8cf8f51c7423c8c9d4c724a82f8de17b4393582374586739135d1631faece4dad19540157ad41ada528caabdb1c636726668c49676f2bc45ab6d4bd28e402c7e06b3618a8927eaf79d9154a28570d1e627ca2c56fe5f4ae5cff6779327960563cb798828bdd945308479cb308df07c947d41a9450e44445c8fa5c2eef8ba352afaa2cd33c755cc178975c465014e6beaba6b7ecedf2163dcea163bf2797200d2510e3f1aee7bc3d884dd208a1a9087806c993c896fa42666b7d0d8be882a4844c0fa07a99698526a8a4ccf55fbfe8cd0ee8237a434766cd0ebb754b2d6b4af1b47da72c0c286b492bad2466be3ef4ff87e5c16814f4c0e00dcd15faf8aed42a293c3ce3e5ca02b9f0027329214152f94bf958f4a7c755c1ddef38cbf5d3061b6f662b697d765190b53d6234b8e734fd0d6a861cf7994cf4644e6df53ff8bb5905a6edf9000b54114de073bd7b55710bb1dffb9c7893ad77df7444177dbcb80ef84014ccf8e1573ee0df646c3ecfaa06988fb768879a3430bab84e2ecd7842bac9ea2dc84e8c301bbf87efc1a42e176862066e44f8ac3be20bdd76fbe6c6a3f693f32898875b37ef4adc88a44b013fd621d5a90b21fb270503ced7a1710d332486c8377ca4657f63fb485585e79b972cde8938ed523f267f674033722717ffac7d70781858e195a66942081e9222848c7c21f8110292e34aabc0af44f323d3dfb0371a1eb7f2f4a86b0d026936e72a656d67a78e65a2fb3b628274318c4fc8ef760fb50a58feb8f687aa6d1017f7bade48ba7ab9c03e7efa828705837bf66f0afd25c5e1e8957fd3b80d18704a8112df5857687a5b26eb652f29fe349c63574adb4131c3deb41f4ac451bec60f5bd46c472ec24b117e55e873b243831b0c1d581fed910f15c847da5984632a4a30df6921553394387a508bd2944518a5a7f6f7d4991e16d6765bb5bb21289f53f4e4057236b8987e7c0a94efb256ba1dac577b8eb95835e9b54e304c9f81df8079d77af9a05c8760e9aa475e587645118bed46d60a5c7563ae019e17c48684860ed5ab53345d650b6f1f6447cd022fb5b230aa9c6012a7f8bed06c987dc850eefb9cdaa943ffb118f95960267999ebecdb6b76750ee140f7eac9a3e02e77d3f0741dd6d8998af851bfcbc6b1fdf59b7c62e96e5cefe686e12b88a9a8a6eec3c270f6f7efbe8ed9d6a9758ca0ce07101e1fab3b1b943a4e445ee0dc68a2521f76ef5da3443435d98b3376fc3afc1db39a167744d373973fc2620f0a25d6e6fb6a4f092ac2a60989a962bdac28c67aa322068ae5100e4f349f8d8b9e6b4551c06d17b3a8d7d03596aa84ee3b290038a55c0b02dd458702b07ad5baeb73531f948ac8b2f00b4621dfcf1de609e89bce4e58c333a0652669ab14910569cf4d191b7429f4504c454f55229f900c7b8dc06d4a2a04699e7ccce5c1435f6940d0724d30f4895180466c34a320c4d33b6f1e395d212022a2e1c0a417985d54a87cff818683074affaefc34801d6930e313a19febf0219a4750b2e3d9e7653508b91b87be01ef658f5500e919c576336958ebe1e7964fa62e0add46ccca51e09aa3383ef7498419a2c3239ff03f9a425edcd3de6f3edfd3b3f93e8ed74329fea6a70d35ab54f5bffe4d2d587d405d91922b5a62f2d959074f8787f21e283676b94136c52434e5e23c7889ab5b8bf2bac76a7aee24c5618ee90994144bc9ceb38de7c6480131784a0c07d2142fcfbe2e9db6d63aa0a720d1dd9d5537a817f73f8d4cc5197f382d55f699bba125641cd7fe1566bfc36a20c8ea6b5b26cc7d544c2ea32d13612f2f779f56144a61ccd74e1b978a8ffa8870170ad87c55e9f2501073bc4f9eb2349c19c3ff69208ec1e0bcad1fc1100c74cade545c245fe381bb80f56a9828adc19b74cea4b6bd52f94bad030ae9d13aeeab8bc6a2fcf9a8ea320eb031a9dadd8370f9ea2dbcf640252b7859348e241963bffa2883041a89b9e37a71d5b0c3538c14b76d3df1904da30adbfb9b43899894c251aee5d40e8406e9063880ee1cd2e8d049c6de615e9b93b5d644c05154e4d070017676c7ce093b685a5d1a8af1dd8269a5c31ee21f48c2c609afaa9b615f78754cbda44795763ed9e40484b2418aaad2e377e726fe9a65c3200507f0e81f091d3d6445cd5a2fb102881d50d6d4d67613f798200205aabbb87e4c67498a1e640d75fea1078e201cb74ba13a2b1557ac797c5d2cb84c72cffb39ac420ba762e6d5013f2cab7db2932bb00ac73a353900c41623a4b246fe738d370eb5d7e252b12a39f09a8a7701b1628c7d755819c5c33f2cd233d7a0196cbe6d7ece6b06fcfda613daaad2d38e9d79d4f459b514a821adbfa924b88438f3eac68e12749cb475265c081f20cb77b3d912951723018b87fa52a7afcfeed4fa39525f2462d5b2228fff53a3242d29ed744f797dfe499e68e912c49916b80ea37ec63730f9f92fbd551c9e02adba6371c06db1bde046b65437749aeafcc5d5d4d06b0f5fe7a41be3b2226affd94527d0dc7c613bcc141c05eb59b6edf128e6216ccaf3973efb993805fc002d344dcf796e456613af4abb97ae197dd1b5365ede4a55027875ccbd787d5719b36460636a0f8886715b8be08f3bcb9afaced0e1cf6b29c57087fda05ac9af817fca7fc453bfbcda3bc838118229ca9005e5ec43d9007e23080452a236db4a044e88c1926a7d312acd6d1e3b9816691243cb60946e5a27f3b66ac1897200021ccd839b05f473e031263b225d4fe9f401bedd73c4c261dc1d7ee85def3713c1f5a3a877d80708e98408ff4059231c792c109964525465ce8307a118ac5d631196c9b4a072f11eef9ce7f44c864474c3599092fb5d6d4dbb09f44779db78a6e65a6ef980cbbfdb08ecfd7bba8cec2c7800cc5d75d9dca6203db390b0e58d0762d07dbcfa644e7cc9e47d881c7d02dec81be34c7c0f96821ef001740ec231e46cbdc4662c7537c24fdab4baff778f5bf43e40b2fec5278a1490765a7a95fdcd9f116855fd82e45888799c445e74b35261cf8385753a7dd10b2323c5e79d1ff7286c98940608fb24a2b94e1e5cff1bb33976bc9afb918da429733675d005119a5696bdc17df4c01e64ee2eeca3c24e8824a6ce14820f932b819608098ed38889da8f8b35df24264edf517698ae212e63e5f4cc43c2e4967587b8f00ffb3dff36f624ffe32802cc285a27391c493a5a1d0c364e4dec935db8ac021183a8c2aca07de37a5b09ae3780e2d32cf5d200d5cb4d95295dce7a04123a2d4fd32edc1ceb801b25fa86624d2c209e3cfc2e19ce9fccfce736ca9ee215b3f9de76b8d9d31e7ccac89db0eed00333dbd1482a63faa67e57ba893c0145a3d2afc158d5e229b1c6f41885d9cfa1a4eb4f5d8b76808057838d02913c1feeae4b20b897de9679b0528f03d155eea8c2371ed36e817f4c3874f922cff3e55351271a2e1bdbd47c73ccecda1cfe65a0162a9bcfc1556041dc3550648ea24d60eae4d4752c8cfe8bfd0aa3714dd8d5ce4f06bd5f411b10fd521ae0757779b825a571e856c93be5fd7867347c8dd62d61c89f54250e4a945468493af06078965cf41c1091faa5bb3a5c39dabae952e0073de9d33d33e1f8aba1a23bc1ed1fcc10139e61bb8ae4091496c1f13ea135d583ee96422c8f2c52f8961890b5894ddbc81caf273f54a98c7de03595b088a8bbbdd1b19bee2bfcfd4e96780c5dc3fa1e3b8c0c28224a23a309e100ed513a55fbdd4e8fcf2b7be5c20fa1b292518d5eb575c2e19edf0e700487e3280149fdf58b9bb793c8a9d414e07442cb36dc80e1eb70c7b33993e131b363b8f639604e442aa7a32bdbd42d926a3071b20c9fd9e226f0b4a6a1f54a56532de0ee9da6611086a5e9638019d3a04050edcc8e29e68855a7da722a8347de3a0825beb3757c8075ddc75ec006b3c8579836ef24cf771e63d18b3cd6caf5145b2eaafe07fc6e5438b5c0e34afc35bdf3445e0207ef3cf9e60c89d4f1ddcb07698286312d71a012461bef6515f96aab136cfa8a8d350185cc4a0aa6875127cd2c89efba1874dd8c1a042244e944898f03a98a1684e29d1b05746ad4c21f97eda99ecb79f3686672329f1e5f391df54bf96e57772a4a1fb5590d187bdea3595802ad90bdd78dd8f0ace296611d9b0e283fa353df0f38139cd7a04fb1713f62aee7fff10d94d38c6eb1eea4a28582bd452c5ae210b0c39d508ace7a52ed34aa10bb1cf665ca9279a884cadb03042d6ccad7abb16ef12ee281ff35f0091c18f76a1af0a37cd0607ed43118def9459805c62a737d1fe0826861d3c604e18cdbe18844ca6523c941cedcbe79fc260b972055553864fb63959ebbb5229a955877893348f04f027355c812c83512473432f8dc04bb9d67a7a4eb5837eb8dd7bcde354fa88cd42e061b0b2fe695ea5fcc969c", 0x1000}, {&(0x7f00000000c0)="d22aab78ed74e80e2133d5e4e945c95fe364d06e357d23435d3d12f6008f994a40063ae1873382453e801bc302fe5f8f3048b6cb80f53848a45aa86ed0ac5198c6217261dab4b8c891bda172449aa51fd9e89097e0cf59a952eba09c3b5ffc7d78fe6a58ceabaa3efbccc5cfa6614f0d5acf61eb18982dd85e4a7d691a6c205cce89b758f02f1e47ac7ae3129d7052bbd3b3b8ee", 0x94}, {&(0x7f0000000180)="b7c8b8b3f12cd7df5cbcd95850426a44f8cc188d27c9b92ae369b67f", 0x1c}, {&(0x7f00000001c0)="0976f1e0b6ba6d4cb8b67c71c2a323f4cd731f9e1c56ee7483362701a2c5a625609e861aae2c18ca8435bddd2b59dd1eb9a2a83cca7b1132e4297a50dc23246035fe494dde6fa78ce8df7bf8fe7e3a6e0172d1c02ac2aaf8eacc93da2619cd262aa9f16c2f0ba1dd8a2862ea540d671b8aac184f1adefd6a121f7c6d78daf3cd4e71ab537a856e156b591abe7eb7504c4043ee", 0x93}], 0x5, 0x0, 0x0, 0x108}, 0x184) 12:15:53 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x1a00, 0x1, 0x203}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xb6, 0x85, 0x20, 0x6b, 0x10000, 0x4, 0xfffffffb, 0x7ff}, &(0x7f0000000080)=0x20) 12:15:53 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmdt(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r3, &(0x7f0000000240)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f530362bd01ee123232564492c47cf67733b6c6f5390fd54771f1a9261147e0c364df85d5d1cda88fe02661a4127d26adfa09b2c0a7afe2218489be87819e981986ea6ed775e0ff5460563b08f45bb5f9fc70d44182c94d3bf3d09de0efc69969474a175327dc65f52f543913bbe629210656868000000000000000000e8c4386b55c04a36b1760b990bc046727b1136f0f10bd2a1b02f23d5d4d7b2943b30bc2b77934aae5a1aac774056879c0dcd428ddd5d641a4d1d021f5af47a60be00a160153a17894fef34a71928a94b4e12d24cbccadf8b47e72bf0181886930d01cc", 0x10b, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0xf541, @local={0xfe, 0x80, '\x00', 0x0}, 0x614}, 0x1c) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514d410edf9c413e700a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f126", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r5, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) dup2(r5, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x200}, 0x98) 12:15:53 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r5, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:53 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300), 0x10) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c}, &(0x7f0000000040)=0x1c) sendto(r0, &(0x7f0000000080)="8249c43f4ae3b93fe9ced92bd6401c1f2f519cf34c8213ba0126af87231263332bb8dc496732afd517a2408821d989e737e12aa3bbc2498b5d91086cfe5683c5d603d90de25eeb70cba7279407cc01abd629a1018f0b0bc622303ece314ced044c458949b8f7ecb9792f00ee3a509a75d9bb4ba0fcabbe8313b4e0d28d07f1440165a272493c5a8ce0fded8f2a7bcb9be4a4615709d533749c924fcfd3a87a906a3254b5602141acbb036edb540593b5ae2ac0cd46482fcceb863838d2a0f46a69f06c235a3669f97381f2e85c0754f3635d2209", 0xd4, 0x2008c, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 12:15:53 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0xfffffffffffffe0c, 0x1c, 0x1, 0x0, @rand_addr="a129ec2816587be5760d813bb871b08c"}, 0xf, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1, 0x0, 0x0, 0x84}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:54 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) socket$unix(0x1, 0x5, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="23700d826bafef75e83311fabd683d2cc1125d7cc5c3d34e69723d4b95604b7dba084c321aff6f72cf50b1595343419a0e01d47ae307ab8b963dcd958c197f1e5b3086685306bdc7f24f0e3d30719f1a30279eda1e70f9b1707a5c484b38cc30bbbdd117ba4c9110266a4d5c756e42dc48a183415e7c5da0249a73b55ef9c297707227d757c7457e67e8ed1a05cca4d0da244b3c040889b55322c15e51e75333583745dcf9aee34cddbe2c85e275ef8f5010d5615484c56c4ece6cefc1f18b0cd005641b129d5fd974b4367f415d22a52e64fac87f88883061b8f1bc74dc19a7d9e0acf5", 0xe4}], 0x1, 0x0, 0x0, 0x20000}, 0x84) 12:15:54 executing program 0: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) ksem_init(&(0x7f0000000180)=0x0, 0x9) ksem_destroy(r1) ksem_wait(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8, 0x0, r2}, 0x6) 12:15:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) fstat(r2, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xe5ab, 0xe8, "c7b121b79ac41087e3843eb19e4f0b39fef793644fb467c880ffddbdb7f465db688b7e1280821236a98ac9919aa36a2dab9246d202beb690376bef3e27efac648a4309120016fec39e693f75b34930bd433ea319e0d9352761795a8c8279ce63591bfa8b071a39aa39706db5ce8ceca50eb5e6d612795623b93d1a45285c7a47e38aafedd539fff76b817af65c33032b91a4db2b60aaf7d488a1bed6ea773aaeeeced1b799c56639237559ea2f8bf727d9eb545153d28a251c10a5e1af6824f8580c56439785a2afe7eeaf2e478abefd98f434af23122d19fbca692677b9ff00bc6f418e2b634f97"}, 0xf0) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="cb", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x20000) 12:15:54 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x64f, @ipv4={'\x00', '\xff\xff', @rand_addr=0x9}, 0x8}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="6266f5346b0c9459eca7124c7656acd547b1b7b421da0457177265c17434be22c7432c65fff0648a1c8f64e85a1c22be8f39d031da1eb43ff0a55092032adbcf194433e9570c22b248836ed3e242ccea15030acf8c36", 0x56}, {&(0x7f00000000c0)="de8697bceb08de961bf990723ecab41ed488283d509ba696d75a23c06ac265a4e6cb1fec213763d074bcef897650928a3e43428360b2268200d296574bf8de406dc14d60cf2eca134f268463b2", 0x4d}, {&(0x7f0000000140)="f9daf6fff19ff6c908ca87280af3680fa9d5ee4bd5c611fa473fa616b0b6f6cf7050ff12faa8d76d1a5ca6b378733b8887ef865b262472f5805c81f965e1c7523899b98645055c01abce4fb5faa7e3a150c5edc79660790053d0d7c11738bd7e22dfab833fa90d99c2be3fece427f438db5af1141acff4b7ebca93f0b9eba701d29a77775eafd3daac5c", 0x8a}], 0x3, 0x0, 0x0, 0x1}, 0x1) 12:15:54 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x4000000, 0x40004}, 0xfffffffffffffd01) 12:15:54 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = dup2(r2, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:54 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) ksem_init(&(0x7f0000000180)=0x0, 0x9) ksem_destroy(r1) ksem_wait(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8, 0x0, r2}, 0x6) 12:15:54 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x1, 0x3f}, 0x10) 12:15:54 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) ksem_init(&(0x7f0000000180)=0x0, 0x9) ksem_destroy(r1) ksem_wait(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8, 0x0, r2}, 0x6) 12:15:54 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xa062}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:54 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) ksem_init(&(0x7f0000000180)=0x0, 0x9) ksem_destroy(r1) ksem_wait(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8, 0x0, r2}, 0x6) 12:15:54 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) pread(r0, &(0x7f0000000000)=""/127, 0x7f, 0x200) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0x0, 0x2}, 0x10) cap_rights_limit(r0, &(0x7f00000000c0)=[0x81, 0x7ff]) 12:15:54 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000040)="07a3ce1248336af9b23065fb9888abab2fce6a0ac6ce122164309f050331eaba0241e56f87af1b355f4789763f57377a81a6087cdc", 0x35}], 0x1, &(0x7f0000000140), 0x0, 0x180}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000840)=@in6={0x1c, 0x1c, 0x1, 0xfffffc01, @mcast1}, 0x1c, &(0x7f0000000c40)=[{&(0x7f0000000880)="33c3ce25efe70133d4a5a3f1d6fe3ee76e1fdc4ba6514950e73b7ba745a1cc8320978780b1c859498de54dfb7e45dd360136231e55dbb042ca905fd405c4fbdd31b9e476e704e82c6a52b3060898f8d17b51bad9cb1e996051f30cc4dc63c539", 0x60}, {&(0x7f0000000900)="1bf4d1b8b9e07aec0cc63e73b4d0da14314dd68e209a3086badf69d0b365e32c166d614ffa8825fd8c86c6c4898598298c74924d84daaa4557a2d7d3eee5e9a637cf6928fc7701c8df0193d90b2191eea70c4ab803a20bd5ba06cfa487d89709785f9a2ae933ed2343a5d362bcf7f3a885fc976f88a5a4c24a9864842b91fc35d660f04d5661090b0e490efb1adf29d87288d83af6bcb9a873187e348edff87d202b14a18da175c34cf418a46d9b200e", 0xb0}, {&(0x7f00000009c0)="49bd06db26efd63a18604d39385d199e120fb6f42c0e6213c99043035350c8a62d369f131a6a1126752a2fb2b24aac88764921fe9cb78aedbb595e0ddf7c1f98bd7d01781033ed73a097", 0x4a}, {&(0x7f0000000a40)="1287607ad04950ee342966e43991674e0e7abe997f8b8fb04b9903c6ae4e5629613d5194c40980e93aab25d20ff46405f0a22548f4e0685111c5b6f5c3ccbdd73b79dc8ebc53d912cf294b8b85bcc8ee8c5ba5b88e9238edd46e4cfb7ef87f6f3e90ca2e1f7a887179b851f80eba77ca0c22e5394101c908c85ac3cb10af8cc53eee70708ba777c4ee079543332f990c640641fbbe4e7b90828b935389c55e3f810f3f5aa54f08a5cc32e878e5c5c707709c2947044f3d80916902e8705bd70662ad006e2d53ac2a7276e47b4fd5fd267556a185987c3051b6a7a22a845fdc9adcd65c00d722d93a542c2526d9b6da", 0xef}, {&(0x7f0000000b40)="e7", 0x1}, {&(0x7f0000000b80)="49aee6489d4eef1d2d33ce6421cc9223a46ae6312c5b0fb7bc099664d0b1620bc4f834d5f6ea04d119e8ffd6d3082764d98b2f917739c8e571757e3cee945e546954effea70303c8d8dbedf48b52b247936f5aaabe8870148697a359123ce0af609dee32ee84a31f6ce3e35e135f99087e45b413e101cc590cb1bc141febc94f004251e388055ef1e78e376d72dfc267fe558e8f1e4c", 0x96}], 0x6, &(0x7f0000000c80)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0xff}}, @sndinfo={0x1c, 0x84, 0x4, {0x2c3, 0x120, 0x1ff, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x4c, 0x1}, 0x104) connectat(r2, r4, &(0x7f00000003c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000280)="d2ae1348e918e395832b49f65f3c3586a2ed3c651110ef4006dab2263dc995d8c88e6bbdececed50b34f345450700724d83c30d0c7ccb7aec10b162736d317fc406d991d81eb6a412d85c1db8ec97fcc418af89138cfbbb79249d0d764d3d94e3f05e67f27bf4d1e76fb98819e1d4fd7105dab2d7397472bd9b5193bcf21ccce35ddbd2bcc2c373159c32cd3c342959987f275ad66516cacae3487275e2f73f51df1b4c7a9c14af66123896e9b7bd6d114cfb1648b14562cc636", 0xba}], 0x1) 12:15:55 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r4 = socket(0x2, 0x1, 0x0) dup2(r2, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:55 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000680)={0x0, 0x80000000, 0x4, 0xffff, 0x6, 0x400}, &(0x7f00000006c0)=0x14) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000340)="136632466383468833c5b5bb51c5248a25a8d5c4a628ab3053f7fd9f9cf935080dc94a14429c0018032408218e72a60e1a5d0f089272cd07f437d880ce34651eafa612365520fb41c91240e8725d0d632b8aacd8feb1e49be51fef6e2a3ad87ac830c1bc371590b0bedafc7f121bf7ba586ccc52c777c6e29f359b01ecb96f86b879841fcf1b674a30bb630e8fc56ae8a31d5b6e33bea23167bfb5033e1d93f9ee7c9ac9a0265016278b00431757b6c8", 0xb0}, {0x0}, {&(0x7f0000000400)="16c165a1220a3f23bb2bd918ab55f0448e56c9c808108b4f9e40a5fd0b7725fbe20f1d9ffdf6b95fdd10cbd92893f619e7aac60ac5ad8074f8a3fc556a8b616d5e1978a58df0e5f66dd07261f3e518e50e3645827d151e914e6a33946bb93d8acbf64b6585a8a8e7a2d52a49d9cd4598df06f95328a9beee2ad7cd9d823a633067", 0x81}, {&(0x7f00000004c0)="a4c535f01642ea282905573319fa8bb8e30e3709fbe6192a7308c4e68608c91844f744bf9cb3876edce0aeffcb525f0ffac10ead335602ce136a9335270dc151d0bf9837d5608eb867b6007ab8bb47c451947e67f86f6dc182b348755d6c064f90a5d19597c9d023859aafd1d53ee05a83b1562231a1be5fa908e00b9bea832f054d564c0a19c11bb2a6e540a19ebe4324ede4032535fa519eb8b318a1dae9379ebd7b0422278e0cb4526b343c91e32aa26979d4e06ddd92c91c5d7d4d8cdb8cf58ad28edec41aa39e361c58014ede64a3fe72e03a56d2d01f0d93e7d5597792a845a0677c6a756962d90e539ebf", 0xee}, {&(0x7f0000000280)="246920abaed038e6230daefc8a2311291b2f0766f60600d88d82d6704d496829e94c2dde893467a609215a4e29f799fc5d23dad4abfa805db96c472c0f3c8fceff490ae426d82f44a087d7abfca5570d995e08e33c64cc1827ad2f353f10e559f24d0adde47bebc86f", 0x69}, {&(0x7f00000005c0)="c0af7e9cd262b3cd161e13d4b90969709f36188f79182fa3faf45acf5d9961b57023ff4af1db90faab69ef206540f69c4ba95d2b84607143c5722de8056e5d06843ef3de26da9e", 0x47}], 0x6, &(0x7f0000000700)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xfffffff8}}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x6100, 0x8, 0x100, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0xfff8, 0x6810, 0x7, 0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x4}}], 0xbc, 0x185}, 0x101) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000800)={r2, 0xb072}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000880)={r3, 0x6615}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xd7, "7ae404d72955790bb0560227cda07b7415a21f3f091c2a544a3ad178eff830a012e59cb7c34596fd0e4a3327f04380e1b15ee3650cb5fe3bc93ac3558e519f045fea6e860704653ae27d5463a2803e281bf1a01ef3832b65ba8c4641fac43218dec15509f3c20b535174a7ef2088fcdd83cadac30279cf77850c5d275d4c936ed6b46b78d3894d66b647f30e41aed30d026b831b818fccc6eff4c98634a531c6eac5240e69cc77a748cb91f694f0c4ecfe7181fb43e9025ebd1aadceef4a404d25c88a49ea1c0a35ce6d551514f4a9e5039fc178c30cfb"}, &(0x7f0000000100)=0xdf) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={r5, 0xfffb}, &(0x7f0000000180)=0x8) 12:15:55 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) ksem_init(&(0x7f0000000180)=0x0, 0x9) ksem_destroy(r1) ksem_wait(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:55 executing program 0: ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0244459, &(0x7f0000000080)={0x10, &(0x7f0000000000)="b3157f1ec1599f0fe7fd7a7d59b49a67035d9d791cc3bc36d2d27ed9e4e87f26184d488f885d8ed30de06e70271f32e43c853b9c4b6c43e40a3e2e504617f45b68b7c97c5437c8da38273905620d9e586e5093b9b4e385ac4306c2d8f2c72f59d0d7aa15", 0x8, 0x7fffffff, 0xfffffff7}) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcb7c4404, &(0x7f00000000c0)="46e70106a0f764b40f0a5115295a8981334e8a7392386fecc406eaa7a792fb30ce4d96d5ccef1b10d0210b35dfa5c48a082554bb50816addba72a13e48ede3f7dda8dee6a197929aaf4756d50a3836f001b678e92fd3ef7fe6b0b2748a51c862b6f2579ef8bdc1ed812fb3af127af18b646d75f0b0aeb00994689e4b89e0cc9faec9") r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:55 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) ksem_init(&(0x7f0000000180)=0x0, 0x9) ksem_destroy(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:55 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) ksem_init(&(0x7f0000000180), 0x9) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x1010001, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)="c7", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=' ', 0x1}], 0x1}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) shutdown(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x6}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:55 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x62) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r4, 0x4) r5 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:56 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) shutdown(r0, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:56 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:56 executing program 2: ksem_post(0x0) r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:56 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) shutdown(r0, 0x1) 12:15:56 executing program 2: ksem_post(0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:56 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto$inet6(r2, &(0x7f0000000280)="f35aa3547bf61a2896b56dee96cc3dce74b5585b9dfe68119441e3ae8987010663468feab4d4c3a2b1b64fe06b238ce2e8299482d3d0e087e2b761b4f01bde358323002b51369f0ecfc56b89312792f4be600fb4791fa77c4436819f6ee385543b35d650256a376b9f0b38df910bcb5afc8aecec8cfd602286a8b442f0f939457c415651", 0x84, 0x84, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="5d2d59cdae1fbd795a0d0991ae205dff", 0x7}, 0x1c) 12:15:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r0, r1) aio_waitcomplete(&(0x7f0000000140)=&(0x7f00000000c0)={r0, 0x400, &(0x7f0000000000)="60de365e5796a9db", 0x8, [0xb95, 0x1], 0x2c, 0x4, 0xff6, {0x2, 0x9, &(0x7f0000000040)="a7b739bb31e206abba00fc4c7101b9b52dcb3ff7a62f724851433e2d36f8cf084a7bf568f1f7280452c4e6085af7a1159192f5dfa4423435a442addac9337c734305c4dd255d749ab20e97e7e215d94661fc37c2a3ee0735825c5ef1d08d5b96dae15192fa42e2a9247b074bfa155c9f5582f0d54aec49385a7782fc2dd027e6"}, {0x3, 0x19, @sival_ptr=0x7fffffff}}, &(0x7f0000000180)={0xffffffc1, 0x5}) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:56 executing program 2: ksem_post(0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:56 executing program 2: ksem_post(0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:57 executing program 2: r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:57 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r3 = fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x6f, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:57 executing program 2: r0 = socket(0x0, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:57 executing program 2: r0 = socket(0x0, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:57 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x0, 0x600, 0x4, 0x7, 0x2, 0x5, 0x0, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x68, 0x104}, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:57 executing program 2: r0 = socket(0x0, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:57 executing program 2: r0 = socket(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:57 executing program 2: r0 = socket(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:57 executing program 2: r0 = socket(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:58 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) fhopen(&(0x7f00000003c0)={{[0x9, 0x5]}, {0x0, 0x2, "6361b27ad257450f5fe1b57df19ae723"}}, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:58 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0xffffff7b, 0x1}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:15:58 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:58 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, 0x0, 0x0, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, 0x0, 0x0, r0, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0) sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) r4 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r3, 0x0, r5, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) fstat(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000040)="4085153c19bb8ff265a7a6391e262eb0a83377d4", 0x14}, {&(0x7f0000000080)="2681ac13a12775323ee81f7328428eb5e8eca05e99278bf936e76fa5207915c68d51a3616010bdbb5ad8dbde9d7819", 0x2f}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="14000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="60000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="18000000ffff000001000000", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="60000000ffff000015435fb9dee10000008a829493a7f73c541763214c958c7f3f2ad1594b68c18f70e8c125cb7d818232e48875472ffaedbcf78eda3a30384991a6611ab583d64b69a9199349778b73803e58f604dfe726c49111d22f79a6ca98fee2968f11902c30974fb1b312ba523f6211ebd8e1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYRES32=r6], 0x26c, 0x1}, 0x5) r7 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:15:58 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:58 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:58 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x4, 0x7, [0x4b93, 0x5, 0x9, 0x2, 0x8000, 0x7, 0x1000]}, &(0x7f0000000040)=0x16) 12:15:58 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r4, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x2e, 0x2200, 0xfffffff7, 0x8ef7, r4}, 0x10) 12:15:59 executing program 2: socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:59 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) dup2(r2, r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r6, 0xba, 0x1ff}, 0x8) 12:15:59 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:15:59 executing program 0: r0 = socket(0x1c, 0x5, 0x86) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x1, @empty, 0x1f}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "5e45da2aae3d3c47eaa3924d8231601aac487596bf7c3b5b543a253b77d60bdca53442b31433c393a3adb115ee7f8d600679f1b7e07693dfe70513e54daf0a9134dc2929724b6e74da1034bb2e33a1362906098dff0c138d82dd44ff047f9b128787fddb6dea876fbb1e32c600c1b367a10cebadc71d015f792b6035484f48986e193422b6d503206a4e81cf4ed6a1b8e8c304e606beee0e9daf34f49bf0ffd0b225eae36911ad44dc7bc2ba072e37abe8f961e837182ce4249978be1ecb96afe132ede5ed3211015f96cc76ca57c9b424221ce48afab367e086e9c0b88e737324590fb4676bc5e49be1eaa976cd6980"}, 0x100) setsockopt(r1, 0x10001, 0x5061, &(0x7f0000000000)="d2f069d9d21126ba75ed9e5e019dad50f4957815fa0c9049490eddea749fc192ec94799f46c5c1b99bed93f8c4c4a5f3b2b370baf44fe0c5361c5c3f8b804d11f77bbf9e8361f39d9aaea5aa771c18ce7d078becafee04486467d16329758a2e269126dfc8bf47a124f98b7c59a110e52dd2b6160e3bb3cc4d7766bf", 0x7c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$unix(r3, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="35b72949b7bd310d0ffb1729195a31e5f5eef5283d6fb4ae0a65dd9ece2c1db3bbf1fe33897c393b98665a890716e86914140e3bf78a81305e618fe62a20f77c1f1b29368601dfe71b455db2a0f1d431bc6154d2c95e74ac5067b491dea3d14f54f1f1c868ac8d14b95074e2b76e7fe9d4cbe4c4d71b53bfceef563f99503a604c57c4e0"], 0xa) shutdown(r3, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x7ffc}, 0x10) 12:15:59 executing program 2: socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:59 executing program 2: socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0xffff, 0x3520, 0x8}, 0x6) 12:15:59 executing program 2: r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:59 executing program 2: r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:15:59 executing program 2: r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 12:16:00 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) socket(0x1, 0x20000000, 0x40) 12:16:00 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:00 executing program 2: r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x3520, 0x8}, 0x6) 12:16:00 executing program 0: socket(0x1c, 0x10000001, 0x84) 12:16:00 executing program 1: faccessat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4, 0x800) r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket(0x17, 0x2, 0x5) sendto(r1, &(0x7f0000000500)="e9f43a74272a84fc78e2f4b6168639c1126c9e8b1910a90c9fc5a3fd20abc09b859362c528abd8b92e97e6f5f4166b533cf22bdbc91d201644eeb5769dd9cc96167a908d900ed2f718f6e141f7556642906ffd74c67cabac7a8c196ee49fd2849e8abf93cf8de697422364c7e270f734befb7e68746870b7cf332bde943145bc7be0d70da0c18bb89b4966a565b7c29135373be81fd238a2706c8cf30433d77a00f1fe7fa11a55400d1441bcaab28d00b7b4d2baeb3535943c92e19fa4f0cf17ec9200"/205, 0xcd, 0x4, &(0x7f00000000c0)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1c, 0x0, 0xfffffe00, @empty, 0xc34c}, {0x1c, 0x1c, 0x0, 0x5203, @mcast1, 0xfffff801}, 0x6, [0x612, 0x3f, 0x1d, 0x401, 0x2, 0xd8bc, 0x6d3, 0x2]}, 0x5c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) sendto$unix(r3, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x39}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600)={r4, 0x306, 0x1000, "f066399b213269d2fb8ca10f12a8ac02acb4f166ed1748b774f3aaf56a5f1d212b4ef24e35b7376659a19396004f5c5743009eea60fa751ae8938d7749f65c94361cd8095a62e6425121bcaf75051e5c7818a8434e4e4610abf6ca6d10ec8d42ad5b657f8ba44c3c1b324318db4cd6433410eff86d89f55ddc52ea5524ec30a5df7404b2d8daa50e5ccaae63d906beedfd51a5e875e93600e2f7462ec617c258da77a28d04dc7f47b6987d44034b387ef9fef4cb100024e70bcb3b2f0652dffb73fb3c5feb57f2a0748fe8a23d6b87f0acf41bb78f8cb360c02ae833bc7152518c3e3f49ea7f241e66d761647667a0c7576558668f2c5d6d8ca5c75bbb6e0c666dfce87450d7603f2bb1a21d65fd26ba1ebb5ac7519d4f5994811b55ec07dcb4054b81e5e492c89b6782ab48634ee117a780db0bb96ac36b27387878194aff6267e858de5a8da042668d2c69ceed8b0ed15891251893c573afbbb7c8edd4968f6cf5280bada60a99cf0a382bffb397054b070c8b749ffed7ea42c5e454a03fc945ba16793c2dee5351de2136b3b167056782c22e09d73f61b93edd08b2d09595accf780ef130732069967dbfa32e0b08fb474bb95064955b3f5b91debc10b48ea50d779906401676b5a70bfd11f049a75daeed67ac37421ebd76f916d723718b3cb54cdc8681f173a8810a2221123edf9c1c85ac419e7f36cf23e3325bf497b2194e83e73e13d186e736d496d9e8ad4725130849998e21c7aeaae99c01df73632f825cab4bdb4b9101de3c84615694d3eef0359626b363ca9868cd07cd4c96f2fe4c8d118ad9d1736a005ff0884f49ba8222f1a12f93ee559075a90122766f7c750af4b3588166c1ff51cac97199d743435e5c1623f65d7f8d7affa28b1cd5c2533e564142ac0557797dd9c534b1f883c9e3a57774b248d6e6de566b2d0f459e223f8b1d90f01a908376ed520ed12d0eae5412c65d37401f1733048eac3071b96461c7d65e9da0b08e82746d2a9254e89f9505e523fb9ef2c89ffc2fea4296281c6260c64151459ee86cd9d21d95116fdce29ec2c5bc82d36befafd13ae36b18563eaa8989c0e635ce4c67e77e937291b10e1a93e862fbdc512365dae8b9e320436173f4a18b2f9557974c270789cf1f584a39eb38ff3c0cbbea11f8f5b3a721112e391f154ad1c9a1facd436f6e13ed5757b31c3de8475e19325b1a5e95b5b7b66b96427890d21a0732920efe48308d37d0d24651a7dafa421aa6b6d04d4edd8fc54340a8ec92c50139c262f16c347d432e490fac06172c90f1f6f20f34145f6c22c1000514f4ae6413482458b81e17f7b365a4b05663ca4b3a3fda27a5609a04d760c06d67d010294f5f04414336bcc170ec3c755c748bf35366c80d6a5c99a2b50e4212114ff0d0ead6afe05248fdabdf906a9e80b3ffddc6748ca3b22bbd3e54f08ff238dcec6ae8af53ff46ec6660a2f8fbed1e1c25915f2b24f83222189e29a820d4fed8b1845c2077cb316140cf31c91f2ce3aaec0c50ae244b79140cd5a426c06d2972e48dc50d330b3492443d97da7abe9580a1ed852c283706212d3cdb3ff1300e6e2f94edc935030bdddacabfb430d19a5881c4f1ce94ee72ab5f10947b1d219d38dcd87e9f070d65213ccdc45b69f30bb62a2dcf4090af885e32c9d13fd4e97e7a822cefe17f4259ee96825dc3f193f36a85230e156a9bc7349421eb67bd251717631c1603b074fee8a4f860ed84b6cae75e8a28f2ea21170689fa17b22fe87bb4ee09cd189a7a06ee267d482d82f45ae836ce265503bf26f06a3d36fc215bb9103676ca18825dd0c1d911501b4ec73257f31f6e775c83700051c8277857988eceaaa805cc55b74c1ac1ada30ecb1b73f1a151808c0ab9615a7da230f80a7072829359e522cbba5ce8f0ee7467ec7deffdddd43c964717764ce983e821633ba4cb4eee556cabbcaa97d33b566e28532cebbf52fac7b1eee62c213c3db356bc0030af191118d61dbe9104a94a7fb41d5da9f3c7ea7795bbb486336a07e471b4c5d55824fa12b0ffc376b68a7cee7dbc31dd93b5880a4015f710a401199f3c81660d71b7b51c13b2cc556c65f431b9650011597ec3cdd4fec2db77693ca09570488fe9974d8ae456559449b843275e3600a744dfffc028ce8e665a483f483297e9094d49174baebcde3ee71ea3dbad77bf845c71b6a53f27be6ac5b1711189b5984281437f72b89fba2cc1c2b564eeb30c19c2fe0fcedabf14e6bd77bce521dc6a63c18b27306d5c015f055d339a968a23725f59cd71c67ee5192645df04592559db67c6848f968d04ddac8b7be30f8158c95cae197a64dddec235fce47643262cdd6f1b727292e34f27fc52055ddf3966ed3cffc836634f31ca67a9d00aecdd904236b9d41d82c94df8c4ca4582a2073467c2de51234ab621f0b291c96e1e8b2a6072817ebd0d4cf2d1da64b64971d6d9e7d26385490a855e2b6600e11253569ddcead81dcbda391fffa83cc5a594a12673bdb8d8de3a6db4885e1af81711ddb182d433c17f0281bd25e8b70b30db25026e2c5b5e81e775f17260d3856000c48f22a07274671a3d106362259ef5c7539df6cda9366993d0a54326d974e54d6968fa229017aa49e0ad3a6305a43fda7bc5a031e8e02bef944d6b9c3c5954f6509b5ae92a7150cf9640bf2a77612dcb8c7c4dfbd63de013068d55a5d404d27b9d500372627b6e31b1f7a070d90baf92b618cd2ef0a87d2bf33ecdca2c4b0fcd51bcf946222293f0bf3822b9dc10bc88dcda6d1772501b35f916377baceca9bd46d28355184afcdff44ef42c0800f2c24b77eab26c482fabf379130e18170c0571078801e47b5b67c91763d5b180952fb00091a4d44fb3868fc05369b020375a59767f98b7ca89ddfde36b12db0875d442ba45385c3e0194fa916226015747b241337425e2777234b3cb5ed854043ec500d6e8a164404966dc1987cd9fc6346510e3868e1a341bc0e865effb6a01d31c4d11acda22503f79d7460782a34dd6d7c38412ea49338fe8cdd235893f1707ccb5d4f8cb9fcfb1778e0105709c88eae363cefe917a48f67fcd334f175a39f28688b713018131552e4597b4182cbf2c8bfd1ad958562015da2d53442afdc7e29af1c31b521393e812d5d95f6799e069e1e2b842349b02e6a939d6c3c2f790fb2b16102e316f92afdabeb684f1107f4319ee29e70625dfdb13fb1a75661375f6466c5e4488c91adfab99947f0ca6bc6d72bff3364b78f2d27cd387851daf32c33e8fc0395deada153fffee95fcdc492701fea32cc6b61a4b4e86cc6cc6dd4bc91e8b2905d7ab2c82f893df315fb966579563ddc0c0be2f1a8386dbc2c392445ad58c84a03e67f86f887570c30af38212b0cdd0e6e09ca153c136fc2fbf8ed328fcd932b16d49ca1a04d94032080fa018cb5bd8756b4007eaee88f1642b0f92503e805a9ca7c8e4dcc7251159298c3f865cee83daa3182b7a36db80fbbabd6b99a8519d4bc1398210a92899ef808352bd32354cac45c463627f529503d6c9c7acf55e2fb318727b16ed378f7c97c6ca0b987b198291acdec461d15f265dfcbf11fa31bc57d8aea30acf52c8e4a1b12343480265a466ab5d0a9fe3bb4d5c1c6344494d2d0aa99b9427cb920b03310958f00910121651a8e7b9098ef41a9efdce0b7279e955990fe6c63ec79ada84ddea513a25142ae95207934b10f6b5e2df4e950895f481941071b5a943d94572e4ca9fb44b0b1d5709f0d66c6be0839e136956556b1308431e9e364d5398233017d5856a304d5893e5bbffced03818860c4e6619a24479daab896dc6080fbe03f143f7612107e8b6dce4a4c52c150dc42b5f5bd46e9b5efcf458a4517de3039e0794425c2d648895f5c86add7b5d232f988b1e72072e184c1575dbf0815806a05fb3ab10c45cc12e6169fbe32087a6d6d0b95093508f1a04c2020c0af98677531c284b0e140a15aef8c37d382296f2e26893bd340c1eb8b8f9946fe0784223e73c864426029062a5ab823e61a255cdfbc20584061a3f4485e358c178c012e52b1d41e7fa9c60ef7b78eaf9c1593c01eefad430bd99699df40332b22ce08f035b9e4dc154fbcc40fa87e2ee8931c8f7f5a4a7082e75846907321e2fd55a01dd5fe73b6a55f897d9bf5d6aecbd19bf5f007be0f31193352403bf68b493ad0297d1ed64e4c9f762043809c50cf3a2cad351484c1884e5c1454faf4b6c1a36ef2001463e1029a4547cfa9e471ada4eaca3917230901c8fded1d16010cd441eae6532d0b057794a7d995853ff6463e2e5841532b0f22b6a60048a133e3121f57ab1331657163f162a32332f3c38e88af54034bfb5d09dac60cc4e30086da6d11117763425c6f381b9647c1c5c13c2757c19ecaee97ca356b5a9d521c26f75f01eed94c5cd9d001f9dd0f163a7b993d7e76fe2eb2e3b18b6f3399d1e83b94b8a3edeb2113d1d33233ecf48510ed296e82deb20bee2970f820575db8eafad819434fa014e94b119408cd511eeec28beca759fda2ef3aee33e4e30e8a524a8b358f3443deacc1b1926be1f770b53b4c48a62e47720826c79be78f715aabf6f50cce73cb71be701649002194f3f85b8d8faba8e346a9d937b3cad979a98d5946d7371ddbb66f89ac069e771b78d5fde9d7c3735728136caf9bdc35744e1c0c66c73a0e975582a1113325217e16eb8035d37023edc93722b84da7527268cd38eb6cc8d9347c80212fd0134f5c1179ae6e903f441af025298ce2199057af2f84d951a7b1c79a059f9410017e40a3e1ca58ffd97f5be4d1661ed8f3aa193f370b2b2194e3a8c0b363c5023cba231619cbbdbe27d204646cf722952dbf6c9dcc1ee4ad90b1528a60308999fe4aa215ecd1050d76230bc06d29bcb598512b969b064e8d0afa0bc1c15ed4a442dc9a8d29ee502f059e13e111b8ab482c4b323aabe7f94548dbd83c5e1d76746ff737ef79849a019c3dce15e241577e8f9094c6d6f5b12d9d819766fd5f28c13166cf5048592ae2dd272599b5a0a2ef68eea311f41f38b9f140922d66500c15bc2fb610aeeb4683746f131c271aef6d578a1c62ddad23a4d5703851aa49cd0d8566fc56ea6aedc626f1e0677591ea1dcd20655d2e5df05976827116059cce24bbbf1597a565c2f7b9e904f29928563a105a2f848703d9b0aaeca0c1564567818c26ed0d02c583ca85a83fa41dbd4e9b1ef1ad23acf428dedf9f4556c0dc2f3e2b6581325f08363c7f3f8c41122a75e4f48b9cbe3ce43006ec5f6f68aa4d2bb692a76766122433ccf40928bea582ea43e7dcbe82b8cea7041ce0bf37c2f4fadf3520c04317c5468c240ad7c665cf0596dbbda022da519ded514c42a76103e5603be0af839962d258878b248691db830da43fe1119ad39eaa2710f5d25b77330ed1606f684d3067dee848c29a443dfbf3a52d7a521793e805073fe0d19c4d53ff8efc7e14ce5b2cdf4db8b6e23ae20d97d70f1089a0313214e3f2a85fe121988884e8a94b5b0825b3ccddba8482a528aa6a300d31940c2cfd06414e9793aa6b8b5b9e610b04ccd749d488a5d7e41e830ed3fe8faa45ee225ca3ba24bfc54d9d51ea6b1316d21b846822ea9f6a704dbe48de8304a0b73859edfe46c991e0b63a7763353f8e8895d40976383440ceb9261f60bbd69e613d55d8b0acc9dc227a8516fe0af2d85e767cced621452c2ee58a289e91be8c520c72e73d769547f6ff5903d18dd39cf3df5f14105d0cbfd11dc97dc157873a99e7efed52834cf"}, 0x1008) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) socket(0x1, 0x2, 0xad) 12:16:00 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000180)={0x5, 0x800, 0x7fff}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x81}}, 0x0, 0x7ff, 0x5, 0xffffff80, 0xffffff80, 0x989}, &(0x7f0000000140)=0x98) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r5, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r5, 0x9}, 0x8) 12:16:00 executing program 2: r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x8}, 0x6) 12:16:00 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, r6, 0x40000, 0x0, 0x5, 0x0, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r6, 0x8000}, 0x8) 12:16:00 executing program 2: r0 = socket(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x6) 12:16:01 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:01 executing program 0: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f0000000000)={@rand_addr="fad3efd9c65897470d9b323b96ad6187"}, 0x14) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x7, @rand_addr="fc7300a8fb9dcc7787ac98ef6d3391ea", 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r0, r1) fhopen(&(0x7f0000000140)={{[0xffff, 0x6]}, {0x200, 0x3, "559e6626d268401134fa5f9a07d520f5"}}, 0x4a8241) sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="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", 0x10b, 0x1c5, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x008ile0\x00'], 0x4a) r2 = socket$inet6(0x1c, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast2}, 0xc) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000000c0)={@empty, r4}, 0x14) socket(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@loopback, @rand_addr=0x7, r4}, 0xc) r5 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:16:01 executing program 2: r0 = socket(0x1c, 0x5, 0x86) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x1, @empty, 0x1f}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "5e45da2aae3d3c47eaa3924d8231601aac487596bf7c3b5b543a253b77d60bdca53442b31433c393a3adb115ee7f8d600679f1b7e07693dfe70513e54daf0a9134dc2929724b6e74da1034bb2e33a1362906098dff0c138d82dd44ff047f9b128787fddb6dea876fbb1e32c600c1b367a10cebadc71d015f792b6035484f48986e193422b6d503206a4e81cf4ed6a1b8e8c304e606beee0e9daf34f49bf0ffd0b225eae36911ad44dc7bc2ba072e37abe8f961e837182ce4249978be1ecb96afe132ede5ed3211015f96cc76ca57c9b424221ce48afab367e086e9c0b88e737324590fb4676bc5e49be1eaa976cd6980"}, 0x100) setsockopt(r1, 0x10001, 0x5061, &(0x7f0000000000)="d2f069d9d21126ba75ed9e5e019dad50f4957815fa0c9049490eddea749fc192ec94799f46c5c1b99bed93f8c4c4a5f3b2b370baf44fe0c5361c5c3f8b804d11f77bbf9e8361f39d9aaea5aa771c18ce7d078becafee04486467d16329758a2e269126dfc8bf47a124f98b7c59a110e52dd2b6160e3bb3cc4d7766bf", 0x7c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$unix(r3, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="35b72949b7bd310d0ffb1729195a31e5f5eef5283d6fb4ae0a65dd9ece2c1db3bbf1fe33897c393b98665a890716e86914140e3bf78a81305e618fe62a20f77c1f1b29368601dfe71b455db2a0f1d431bc6154d2c95e74ac5067b491dea3d14f54f1f1c868ac8d14b95074e2b76e7fe9d4cbe4c4d71b53bfceef563f99503a604c57c4e0"], 0xa) shutdown(r3, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x7ffc}, 0x10) 12:16:01 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:01 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000000)="ab25beadd1cf3e6a1958442d555d322f3bbd38023c3550a7f78ca50e51fa43153a33efe965f68d2db140f4c198c6df08401016737fa9d6a93c227046efb10d49ebad4da2040ac2cda9f916c195d75a28317c31578013eb82871bcca1cea5021b11c1875c0457a1523b4594e8421aa41af6b5a824fc83164c2750afa9", 0x7c, 0x8, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0xf08a}, 0x1c) 12:16:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24) r2 = dup2(r1, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) r3 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_tcp_TCP_RXTLS_MODE(r2, 0x6, 0x2a, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:16:01 executing program 1: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r0, 0x1d}, 0x8) ioctl$DIOCOSFPADD(0xffffffffffffff9c, 0xc084444f, &(0x7f0000000500)="3b59e1fd40d948838e216c9b7b7627ce44d9f7e3c107123e63b638fb5b6fcfcd45c1528bd996ecda4e3e67b41f278cfba67a298d185d9b6ff2f74f772c50c95d5f4701a46b2c096c2a9bb9286fadfcd518e199afff745849ef6c0957cc6d70853e7c43fb75cc7ecd80045856bb18fc461577eefb7fa4c71753b2031ebe7d52392d271c69047ddc262aa7fc7094f5ed09260025482584014ef96d15cfaf9b2f672a6bf939ccf89e507bf7570ff15322f48e3279659f5ab4738a84be6d412cbea27e0432b8b23499a8641e8a528934a1fe8dcaa0525beb63387265515aadd1d35c24be922adce8369ac2b179c0eeda919350e90d5f80ec78641ab9595a0062526c2f00f2bb200bb50ef6836fd75f853b6a6f24892c08b45fe663738e05b986dace45782cefcc4a6552d6c73a7c08460131c3507fbc72ec6c4a65590a057747cfde6a862a571200c5685d540ca2391aa96be74962ea6a8cf437e001040da8dea38c1330bed37f3d69498af43cd455de49086154f4b7a5134b7ca2a83927b41280f9a4ba64bfac7e55f05bd76225976eea472ece61cd1e09e53732d6b04d7b10a012c7d3d1f486909e599326c37201ded6eda02da72f8a73f02af589495252078e55e3789870f3cc0bf5684b1d854c496dcfb9f283dc8f5b70bc18aa0d3c60d2204f4b30cfab1529945d4e34fb29b4d5024f8d7c3ea6155f6f5167637f1fc209ec521badee6400d227bef902fb74ff1b58081453fd76d26d3206bda0c47927d36d630aed6534cd71565f23d4a725325df4df7b5ea4c857f26fcd413837d4256baaab55272c0c52b23dea01735d187e0e582920f43a1454da74192e3f0c8d02bffce5c4c846a3c3b30f82594c9d7f84cfade8650b147fda917bcd00c2f0984424ab8fc9b4e0cd4e91ed99ba0a5d584e410d2774ce477c1d47ee47e8aa4e8f7661cc498f2f72cdf927760fd2ebfe1ffb77e6b8f36183d168dfd98dc59c7e8fe071631569e4291cfb0840702f4de0046b4f4da3ccd1741714bae45ea76b69dc029f839bf6d55c88596b829b63151aa1314ddc464f7078f42f16788ecb6404aac4e43d2dbb87b50b9fb4afeb48be737172e4fe7a8595128ebeb546b142b8703ca0bdbed70c470cb0aa6c15972447f24daec8d2fb2eaa40c12030a9c9c4752e54f605b9199e0e8880b08d8d327ebbf826afb7fffb956287adf8cb1657a35bcd5e7bd07a872a12b05a200ae86b9d9e176c133e296b094ef54f58229a73f6e75257055e9df26092fae0ca40e451943a3ff9df45566ee0497152babadc53f3c50fd4a01e2078ae9e255a7de2af4c9cf54d88aa1fccb392f21add59ed5f5611d7f9a6fe9e04fae9b134020ed22964820271d36d2979c5695d9bce304685e31968759516ec48f15d319120966aab3f360a91014aede7b26957a27a913fa3b571146396b1d15fa31a2165ff85cd6f0bb48ed605889bd1de5a62b6407e8fdfa5759111c6780139e1f31d05065ac9abaefd603dbd860e8d77ca90239b0c1b282d4132835220cf171e2bfd5555eab58df8fec09ee22af9544795ddb49ee020dff495fedabb309b091ba883c6887f208a0f5a9fcfcd7ad4d98fdb288883c75311a50b61173e4081a134596f83c2c0ae82bd479d0c84b4fa3e1951055a52d2390d268acc0e646589f1ab960d55c404f7a4ddc651de8de3f848406de8b27934f1fcde8ba8834f47a705917cd896dd906970b8a3ae567d76ab866a05fd310f94899f2926729ab5f818b9437a492be95f1de040ed76c1c4d72413bcbfa5adae6885b193ea84990762173676e2dc259ca2084e76a170335e0e988a52059df2cdde5e5b35a7331eb677ecb03bc2837fb249bf000ef355967c15c6a406b3673419c03f28531a663c405c0aa9844d26197d078eb68c435cd3b59ffc16678fa4f2856b6243585c026a63c768260fcf4be853538f0b27b2096f4d9f2e168fb0bb12853dc5d2ccc8cadc708a39ace6d6e7d833efddea35edfeafc607127ccfde9a31a3f26978473375f103896e14dd27da860be05f6b8ce183f2bd1b6484860e1dba4e8f1b4e483994af5a5e5e7f72531d43d2831d5d9a7ca214978e71120fdf7127ee002adc66a0f6065cdc139de7fcffdefb4f78db3463656c79fa4e87998deb9ce5a43c70d305fc4b61e2f79cc15ae5ff2a9117d14d89380d44272fcbc869fcb97e8a015f604d9a1731fd129273043a9f00a007c2dd3719078be0f1b11a985e51aff8cea2197768ebac695db802374488cb836b7f5f5dab68872d44bc13dcf0a1abbcab4328a0a6f28586fea03088f4a37753db6ef8e73307f2fe98468172858c67e3323480b9c4cfe84ed91009acb5c16d4fe974cf2d0588637e18b07677fa83e44e170b2b687150d0951e31a7cd34f01c5880617607d1581cfcdeb6aabadb78662bbf53018abc3e225925802d0ad5a5396e192ba8e809612a2e38ed5a9bdca00b2594c269fc94e1541830a56c7f6333e79d82e82404ac7bba571a2defec5652b0355c9f660072cad103ecfa1da6e2afa0dd49193724e48a2f5a2a3809aa0d5e341c8ef65cf60c8755eb2dc047a100da49e7fbba030fa4188ddc837d97713549348a3f31e950d2ceffa499342c64c448b1cdd80f9090382cc2d07c1a77a8e5f3f05035ff6ae3f7b2cb9e63ba9fef018d44b30b21e498d404011d1151a6ce7bc282d5ae10162b05e97fdeafd30905f237d527e34127d64f41e5aff3e0c371e1cf82ac773c8e366945e56e289cfe9d90778b7305a44e883b26f0cdac86c04cbfba5c7f9cd9bd7971341f8423ed85f5a32fccf636e7060afa09de516fb530e91c5ae3ff40e6f373c579ec63db1ec442730f90e80fcab067ab5be86794008407b006265115c91b9af6af05296bf854c972613210a1e980eaf330e6368873093b60313fbc2c9253ccd43ee88dd99d8b27eddfe2517a2873ff0ba316c6fe3ca0b9c9eeda74c4615af91501f4a17a6b79974f3199ac6674954fbd4cc94d2c33c11701a9eded3eac158ddc9a0fba6d3e755ca7108408218388a2f13bdafb6a2c249ba97f1746126b6f7faf050113af8556e06d7c628a988c482f3291ca7090ca6c6756a230a4cafdb990c2fcaa4367f51707f9ac53ee2bd6993a9ef073292b3c78ef3f3b3436b72d45f47bc1acef6edc0fb5f0360d37ed94c1f1816433b8cba4600a810b12ff2ab7a0cbdae357b7617861e6ab8aaacc730f13f8fc28f805145196bec6585ea8f33b3221b77cf107983ccdb9f7cc5fa7b28cd1ecf212ace3df15b23041d98df164a2733c2815890cb6b67ddee19a9f59e7d47a5c2efe6c207a343967c7f8047714e32407e060bb466c6abc03edb18c5d5ce8660774d0580fce6957d0e90066f54bcd7407198e4fb54849d9a4c7a287360776d0f9170bf43af376e882bbdb2d13fe7e7a942a462607bbb2ce2476f3671300167a13973de2859146f68c2aa107a2bb81dc1afd313664a5bc2f30b0086f08b35a8ef2bd84cd275ddf9dfdfbe9fd89ed95ba91ed6a8fd6e4ca2c797c83ef3f579cc619f87cdebe4014aa8a77720cbc4803bfc6db0042e28cd4a952425732f640528ef00cbf924b9724e943b52d36210902457d3ee19621a112ef263651cc634c41c36e47a84a9d8d59888c73534cfb80700643211297cfd1650b565f0dcfc3d96bad6e460667f8c1e79f9a39c599e040da483fd61b62473f3f77ad7758e11442c44ad063c9c74f46f1726d0a1302a22777825cb779f9c4072232ca321b1007dfccb7673800c4d728518539d5065eb3c95b42a437ff99ced87e9dd6619e2ca73b717d8538400d24445c6b971350672b745b0f90158cde5cf00add46bdc34e6d1650d09966c77f629767d430da9df6aeb4c8e86a8ccc3f3a65d23c450e80f11e0c7638accdc765f9030966d5f994ca02abc61b751efa908e4397f51806d9fda4489032f258a570d3acf93c00f472fbfcf3fae350ecb702fa40af2ce3ef081c62f8a23ce46db10bc15d1a022f626b87839191353e2ff497b87a9c0e78c3808b398f416187a754cb627431708d61720dfa7b793688519ebec87123cd4a24e3920df054d34468cf207699d5fe3d05d500d44f75e5024c54d0608b14aa693a6abbb42ef864756e635dd9daba5274a3bf0d75aa5209e07dc10c7b8da63066d47560458843b771a3a420140311e665cf6615418b5f795ee5f3867a8f006059499faec314db6284606d9cacc648dbc74624b99a3b8a58ea28b67cc8ac700c9cd261d4fe2485c1ff76810632b14e55f8213b93f09d860b62f2f4ce21abd22ddcc960a7ca1826dab3b3007f21d5392320ba0e7bb92524ab30248e091590dc2aec09647baf5781eca0d5bade60d9dead27cced9209f8b334294ffd88f08c8a947eb251aade2057aa2ebb0eb2d8cd252785ebcf3cd33c4f083c87ea3758371e84b2e493684d4d096a4348e4e956ec5a6682785b059b0f36d11126fff0c28989fb348ed2394c1613e32daa96f15eb913a11dbc86663b25343b858806332e3ee511b2827383e6e058c04fe7e4bace622d41692b6d56a020d0838e8c06eb5f537abe5dbdb07b5705d530dc27ad43cd6b026d6a6d4b41d53a963719fe5a32a4cff8120de2572c9867f2f290eaed8da51931aae1a331149d59662af9ff0f4fdfb14e25b7964ee3ce621a0c43a20019127d176a402d308b1c2628b6ef40915d6f2cb27fe0e3097c920af6be12f7a4f1a07d650c048aff1230773fec786c14f444331623bba7be0b9e80305f01f0b4f68cf9f25f8d137d5456a53ccdc9284b9cf66fc23d2e5fe87485646f4261e2f8bde451741e7925e0905b48305956fa4bde2a06183e568b94bdfe3d4c1a3fc231c14edd8bb85e9f1656cade4b521322424f6bfac78b649e48bff67d86bce2da5468a760ae7372248f6eff6017e112eea5ac2bf12f78664dbd7a46f4f315ec5dad7d853451b7c433bd84cbccebd87c31f70dcee1156ba7d528006fcd9e0ca67d5c330c5e216cb6ccf0ccd6eb70d27052f7681b4c49987e5703769ce110d7cd9d202352f097b4f41dab8f6f2edc79f237297aa913de70b3dfdbf49ff788ad175ddc3d23b70779c6059da4b71d62e0e7c8746c9e118901df665efd36b5393f62f97347a593880e44f73aafa9258b9252f5bfd6a25e26cf28eeba486c7c7fef80caa76d712f92e3f83cdba199aa10a066efeb0e4dc07c6128dda08fe7dd34d02e10d9abb808b3400b431d9eb5b17275693c4b214dd8710a6bb04af5762189790d22d51a1c90214c7633db1bfc4586c343cc11aca0c5e56157068cddbb08ca5a29f6d7fc998657b2f0c152598a7dc6053ceb4e6f060e308646966c0a9bdeb01983132255c6e28233282d3b6325a4092495acb08b72f26fd3ee2a50d7ad2fabc0b9540cc5cb498db3c4ecaea4976d649e64d4897f77cdaef571a4990394455eb9a09f7af7e5ab8048ddfe20b02e362fa2ac718f800c1cca145c1d31350ba90ff3cbd4561a85d0bc6ba4107bfb569ddf323e724952f8f4b83fa493db0812c332cf35520ed254b9c867fc5979d76e95326f2f1128179924af73c602b86dac906822970ae18c8bb3cc80eb27f0d00627c9ac3d43051edecf2c6fe7c94fbc1ee61173661e32d71b4038ff1de804a19ab2ee52a259bfcb89dfce4fac5fa760806c88e7a53c8af5fe14e45e863796e825ec62215574d50202b2c4ae3d857e5196d69805c76eac9d4d92c78f265cec37e9e631c43bc5638e508d6ee7d170ed31e1ac61ecfee91557eb2065e2f87e984f38c410bdae5f0137b7fac1f3") r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={r0, 0x8, 0x3, 0x8, 0x79}, &(0x7f00000001c0)=0x18) r4 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r5 = accept4$unix(r1, &(0x7f00000002c0)=@file={0x2}, &(0x7f0000000300)=0x2, 0x30000000) fcntl$lock(r5, 0xb, &(0x7f00000003c0)={0x3, 0x0, 0x6, 0xfffffff8}) 12:16:01 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:01 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:02 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, 0x0, 0x0, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, 0x0, 0x0, r0, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0) sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c", 0xc6, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) r4 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r3, 0x0, r5, 0x10, 0x56a, 0x0, 0x1}, 0x1, 0x10001, 0x69c, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff}) fstat(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000040)="4085153c19bb8ff265a7a6391e262eb0a83377d4", 0x14}, {&(0x7f0000000080)="2681ac13a12775323ee81f7328428eb5e8eca05e99278bf936e76fa5207915c68d51a3616010bdbb5ad8dbde9d7819", 0x2f}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="14000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="60000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="18000000ffff000001000000", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="60000000ffff000015435fb9dee10000008a829493a7f73c541763214c958c7f3f2ad1594b68c18f70e8c125cb7d818232e48875472ffaedbcf78eda3a30384991a6611ab583d64b69a9199349778b73803e58f604dfe726c49111d22f79a6ca98fee2968f11902c30974fb1b312ba523f6211ebd8e1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r5, @ANYRES32=r6], 0x26c, 0x1}, 0x5) r7 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000300), 0x10) 12:16:02 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x3f}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:02 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000000000)="c23b24d2b7cd8bc02a4e6b7f39f06b5ceaea0424c54f3075bbe0e81da5764feb2fb6968c965f536849472b9f302e2a8551e1ba48a85e8717714d2cdd8f4e63315fdb4acfe498590aa35e5dd70554e6e194ff9bb3f4164bdb93443892", 0x5c, 0x89, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x5, @mcast1, 0x80000000}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r1, r2) sendto$unix(r2, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="126b0c8d72dcd0ef9ad8b0d06d26e7af58f48d98af65bde07a8755cb55ad4d4d7c7f8cd4d2e98c6aa562ee20e4937ad846986be49224c49e0ff522bb3d2a625df80e92ac92d26d31f24c09717c8f9c2dfc979dd32e1201d638bed1318ceadfc3f88f15976a030ce4246b2f20cdae127207978d95849754f3b89f0102716c9f395da191023b54faa0ff9c4d57a13d0d0a16182876bc18f08defa875ab383fe2bbadaa8c852cf37486a1a1d0738ccf0dd8a0fbbd88bdee0484092eb078906a55cf0ac55c14db125f77b1b2f6695c02dc509e30e74a09a158dc63dd9cbe9c642a6a51c1e4ebaff5c217c4369091eb2794", 0xef}], 0x1, &(0x7f0000000240), 0x0, 0x2000c}, 0x20008) 12:16:02 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:02 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:02 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:02 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) r1 = accept4(r0, &(0x7f00000002c0)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000300)=0x10, 0x20000000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000340)="5ff70e9b9766fb12a90bad048186669c7ba57bfa9046da599ed981", 0x1b) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x20000, 0xe0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x7, 0x3300, 0x16c3, 0x8f}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="46ec2ce427095d407313af4053cba02b28f5d29cd84b1b8722907da3f56659edb7", 0x21}], 0x1, &(0x7f0000000140)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x2}}, @dstaddrv4={0x10}], 0x24, 0x20001}, 0x4) 12:16:02 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000000280)="6b99c539a4bb98b287bba688d26948c4acdb803e57824eacc3c4a5705b12bcc0fbdec4017136724e88a42ca5c499d62c9360a264304ad40dff1cc5260e7f5cb36725d44633978d25b0503c26cbdad7479a5d9f6f7e3fa62588f7be8b0e88e74cd2531c5e8612872d0fcc564fecd8abdb85063638d16c167f400b9e1f4514a4f1afbfc9f3a8024cb6707c39152b93dde7e18b38001af9932ffe211ca480e182c7f8333cc8c0d25d6b18b61104258ed523e18a3b76b637cb666131bdc233eb42be4d83020915e16a177abab38bcd5a963fa8d25093089424e5bc0abc0907d37350d573", 0xe2, 0x20090, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x2, @mcast1, 0x5}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000540)={0x9, 0x30, 0x0, 0x5}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000a80)={0x80, 0x2020, 0x32bc, 0x200}, 0x10) sendmsg$inet_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x2, 0x5, @mcast1, 0x1000}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000840)="c1505acee3f340a9484c9d7502b63104036469d06cedc2249d487dcba18e8308d6fe9c9f375a61ada2e0c4bc3354605bd09b9ad571c099458dc16e73e2fff5289fc951e025e034ee7a574469f06fd23c8da41dda874177416f02bca2771af27598b545e340e977350d1d5e6cf5226ad95ecacf4de70f72b049fd48347dd0be8da337a257", 0x84}, {&(0x7f0000000900)="6c6e3d641a4edf33abcbbf8f0212b4dab6392b57f4b75bb706a46fd3750f26df2c6faec75d2a44c3b20344979820f3d271d1af4fc51c4d13a234541680fd5508cf92c4780ef515f4d6d5352c4b9e57268ce5150128c512c4c347103bba", 0x5d}], 0x2, &(0x7f0000000980)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0xffffffff}}], 0x14, 0x5}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) r2 = socket$inet(0x2, 0x10000000, 0x6) getsockopt$inet_tcp_TCP_TXTLS_MODE(r2, 0x6, 0x28, &(0x7f00000003c0), &(0x7f0000000500)=0x4) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r1, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x1f, 0x4) 12:16:03 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) freebsd11_fstat(r0, &(0x7f0000000000)) socket(0x2, 0x4, 0x7) r1 = fhopen(&(0x7f0000000080)={{[0x48, 0xaf36]}, {0x81, 0x8329, "6d29da07007f60fa3143f562bc9cf9b1"}}, 0x20000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x10}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000100)="a2d89351f0187fed15cf44a7d12346de890683bcf1e3960b5392a22448e7d6f0db9345c69af60b953be63508", 0x2c}, {&(0x7f0000000140)}, {&(0x7f0000000180)="66d66ad52b9dbf86ea8fbb6e4a53189e9b3509e49a3580d299cb83155b5a6d22bd679f3efb27f735afcdfc54237371d71e604d2847e6e183f2a4bc9d379f7e85057459bd89627f2e57b7721e5378b45e829ba207152d2e746afb3b81eae4e86de46a3ebb18fed718c9f3d5750ce5ffe4368901d104402376f24699504ca19259aa2f17d0422551e52a96c5d5ae5c5b79b1ce309d7c7cd71389fd59", 0x9b}, {&(0x7f0000000340)="8be544ee45c8d9c698ea3d9601efb0d85588caf35b1f9d1680078deb1a6e6aec9c13c2a2fc26bfa4d6ee03d23fda05ad83bb9b3ee55c1e199a14a888f0ab56953a348526245e49723a1f41c0376e51437526d9b2cff3b9cec925c42f0f27aacf7ff02ab0caa7db30006b0602b712a6e4738831ea6dbec9e33dc0895cfb5aa7a8f5aaa1d689048499d2ce2a3b089120717295997a7f90cbebcf6de0e70cdf10d11efd5c4b54c2afe987b1f77e74ca75d89b3c0ec2635d41929130a7e722c7ed5d3e11735ead027fc7e024ddc7fe17d18914d0b7ed0c97987cdb74d76658ffdf5da6e4d0e57fc3e8c877b307dd6d2d03e7cd43076e", 0xf4}, {&(0x7f0000000240)="e7c421a8a4c56b1eb742c327ef7d4f8c8bdb38923688cb48180a8fc75cb77f1c7bafd908d314de5a1ec6811d9551cbe76776b4281cc50a9b06cb0e51ef2378c342ceed8515f8aead4da25b17", 0x4c}, {&(0x7f0000000440)="14e34eb1708b16d2cb2f4cb69d7d0f501e83df63f948c1b6ce4b74b91c3b6e6bec6b916093e54c7e4431bd4f03c404c81adb13ed1767301efef69b1f49c86a7863bbd08787d2559886498189fb91ee09f29a681675fb5f4f6fa977f5528b5d169b1f7d729229cfe3cfeb6563c4f7416057ebcfbdbaf7b251a67074021278988efb00197cbf63556d1b05fcd9477d424837ff997aef61dc59713fabd137572c07be8fb18a41d3ba7c735134c5441d0ec7a9ca4c6957c37aa5cd816cd2b7602bb391cc161bd91bc218e4d316c55fcaf6937dba004534cdb773af3186ef", 0xdc}, {&(0x7f00000002c0)="d07df49379cddd4820c45902fd0b1e67560b0add68fac1", 0x17}, {&(0x7f0000000540)="2d60753d68bf659d1527f8834aeaa60a09c654294839a358ecf7d7aeca7295c7571591a5e245e916b66d1dfafa38718f23d33fac785a0b816d721f4cad53b76ae1457ff2ffebc46cf1ca16bf564136cc81b2375e2e248892fecf7810787dac2dc17e06af1fef387c2cb9a9d6ac69b092e5cf51a7217e17e5654442a1a1507ab24edc90138f9e1c905756d6c0710a59361af8a5ed8036627238c1a3d8bbbdfc1510af9db0d181c7e109cec3b5", 0xac}, {&(0x7f0000000600)="cbe4d5454bb7e8f7f28efd91724eb2ca4e914f911099e0beb0317b44e8cb8ef07d68be7a951bbe6c4622fcbd03fce3af7522e589230ccc755a5ddedd0d32e589fcc4023ddc069cb04c59696ae026dd287d6b3dd2e38ae1501f83bee44668ef6ff8797067e367970c4c6237d09c48b5095e4dcdee43a798c52f3424890d3796bbadd1e6dced5d626264c69076f00fd8928f55a5f0d4fd434273f8219a3b11b8eebd36ef966f1578ae073bde4f2cb805ef836fddcad3850b396ce0af4003274b49db7a771c83be6f0dbb5c90b3f2976338fb079eec8c168d6a8276c5d727ee1f95ac6f9ee0551857b9f7a4456d3df1900850d23a416e57f89a1d42c049", 0xfc}], 0x9, &(0x7f0000000780)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0xffff}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x24, 0x100}, 0x100) 12:16:03 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000300)={0xfff7, 0x1800, 0x3f, 0x100002}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r1, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4", 0x8f}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1", 0xda, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000680)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cac76cbec9d2ff9e92ce7b15a71d26ce6be4ec1b4c71db5d1e4994316b83fe2bea465ec36c28eb5fade0e6b906037b67a7e799564ad39903f7d14a8b276190931244b314535523d9c0962ae876fae21e2755f1ab3da22c", 0x6c, 0x80, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) recvfrom$inet(r3, &(0x7f0000000180)=""/56, 0x38, 0x400c3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r4 = socket(0x2, 0x1, 0x0) dup2(r1, r4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000140)=0x10001, 0x4) 12:16:03 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:03 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 0: r0 = socket(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300), 0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r1, &(0x7f0000000000)="caf5a6fc6401e2af7b9774ebdec27fab001e911d31d577a21e76aea57c5f3b76a5580f837f89d7069e41379afd732abda6bdaf8948f550c2de2d0a3d24d2117ee03313307580375ac848db7a712594ea7fdfcefbb372db789a41ba28656cdd1e9121f40d3bdb563334f7752c66dbfa47", 0x70, 0x100, 0x0, 0x0) 12:16:04 executing program 3: r0 = socket(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x4020, 0x1, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @mcast2, 0x5}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000001c0)="a8edd2508cfe955aba22d2ae0ddeee38257cba1c3bce9593c608d8f1e0ed2fbf5b41b3e4172fa44cdcb352b49b2de98ed2e45d404f736aaf997be0c7c6bf0d852f66f3b1c6b866c7b41479a78e6ece89e931cea8af06c954c12f11caa6e241218232f80a405960f7", 0x68}, {&(0x7f0000000280)="bc32fa008bd86c45598424a4268a79bd8c53f208ff3f6d76bb9b62c7848e43012844b3f9ab9d89d8028acb1d56bd3bc7a74172efa74f2d474e1e71d3e46810381dbcae2b620a5659536315dbf0853384d644511645f3b8dd275778f06108a76108a18c76843b7d347a0d284d120132567218b939d891e8029eb4bf2fa601a0cbc7244af831de1218b2748f00419d3fc12b09937730318d7c6ac2e279c5dcb683f431d9", 0xa3}], 0x2, &(0x7f0000000140)=[@init={0x14, 0x84, 0x1, {0x80, 0x8000, 0xfff, 0x4}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x9}}], 0x28}, 0x8) 12:16:04 executing program 3: r0 = socket(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 0: r0 = socket(0x1c, 0x2, 0x81) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x49cc, 0x5420, 0x3}, 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x9, 0x4) 12:16:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r0, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r0, r1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140), &(0x7f00000001c0)=0x8) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000004c0)='D', 0x1}], 0x1}, 0x184) sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x324, @loopback, 0x6}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000280)="c6c24144e9d54c1fd93e63e80e3e3a55aa9f4cc7f5aa0e84f0f9177d2b148ee24ac6a72580e88ed93a2423e0818d1f186b16f555624d91d18e1222e66a8d0e59b52270af4d9c4a9a06d88fc679300d4bce3a61934e684ec48bc5930ebb46a068925e2d4361de79e1a211d9731f8652f10d9f15d3a1af4c0ca054a0c1ae0b4bf0b1490808a2dbc16a4ea51a300710eccd4644ccf54e6ae83d04b9c88dc917d1fc2f5bb93008d5e4d6400f1d79d102011b94aabed423a4015408", 0xb9}], 0x1, &(0x7f0000000500)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0xdf33, 0x4, 0x1000, 0x8001}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x88, 0x20180}, 0x208) sendmsg$inet_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) 12:16:04 executing program 3: r0 = socket(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 2: r0 = socket(0x0, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) r1 = socket(0x1c, 0x10000002, 0x82) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000300), 0x10) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(r2, &(0x7f0000000800)="5818dcf831c218eeea5dd37b28597e4759d8c8f913272de5dc213c22a3ecd030833af1c46ae4c394fd9960f5", 0x2c, 0x0, &(0x7f0000000700)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6", 0xba}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3", 0x46}], 0x2}, 0x0) r3 = socket(0x2, 0x1, 0x0) dup2(r2, r3) sendto$unix(r3, &(0x7f0000000ec0)="8b588ebfb9268f3c1fbc29b08bb09393962f19160db9fea9e0faa330140fe057619318222d5964cec5aef70c678afabd934e3dfae5f6b8cafb613f8c8c3a9a7c209a5c100c6b1067393225a5ae26d1f2a63c061053463d00fba7a58684bc725c7d0bc4dd09cda2dfc6f896bb54fe553415c844b1b967cca8bb9eee91752e60df95c020fd948e9f3ab3e553b81900a160b0a4c9a15148ce30e53feca9aa39dd62edd0f01df27add5ebdbdc2314fb40e303923de038cc67b2e54", 0xb9, 0x0, &(0x7f0000000300)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x6, 0x4) 12:16:04 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 2: r0 = socket(0x0, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) 12:16:04 executing program 3: r0 = socket(0x1c, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x7, 0x40, 0x83, 0x2a, 0x7, 0x81}, &(0x7f00000001c0)=0x98) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff8107e8e2 stack pointer = 0x0:0xfffffe005179a490 frame pointer = 0x0:0xfffffe005179a510 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 53104 (syz-executor.1) trap number = 9 panic: general protection fault cpuid = 1 time = 1623932165 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005179a160 vpanic() at vpanic+0x1cc/frame 0xfffffe005179a1c0 panic() at panic+0x43/frame 0xfffffe005179a220 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe005179a2a0 trap() at trap+0xf7/frame 0xfffffe005179a3c0 calltrap() at calltrap+0x8/frame 0xfffffe005179a3c0 --- trap 0x9, rip = 0xffffffff8107e8e2, rsp = 0xfffffe005179a490, rbp = 0xfffffe005179a510 --- __mtx_lock_sleep() at __mtx_lock_sleep+0x172/frame 0xfffffe005179a510 __mtx_lock_flags() at __mtx_lock_flags+0x16d/frame 0xfffffe005179a570 sctp_lower_sosend() at sctp_lower_sosend+0x5ed/frame 0xfffffe005179a760 sctp_sosend() at sctp_sosend+0x49b/frame 0xfffffe005179a8a0 sosend() at sosend+0xc6/frame 0xfffffe005179a910 kern_sendit() at kern_sendit+0x33c/frame 0xfffffe005179a9c0 freebsd32_sendmsg() at freebsd32_sendmsg+0x270/frame 0xfffffe005179aab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe005179abf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfbaf78 KDB: enter: panic [ thread pid 53104 tid 162748 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0097a00000 rdx 0x3ffff rbx 0 rsp 0xfffffe005179a140 rbp 0xfffffe005179a160 rsi 0x40001 rdi 0xffffffff81132726 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005179a030 r11 0x1ffaefff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81980e00 r14 0xffffffff81a73f5a r15 0xffffffff81a73f5a rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 53104 (syz-executor.1) at 0xfffff800564f4000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffff80015ef7000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a01993e0 (map 0xfffffe00a01993e0) (map.pmap 0xfffffe00a01994a0) (pmap 0xfffffe00a0199500) threads: 6 150248 RunQ syz-executor.1 162738 S connec 0xfffff80046a7e490 syz-executor.1 162745 S connec 0xfffff80046dab840 syz-executor.1 162748 Run CPU 1 syz-executor.1 162749 S uwait 0xfffff80078c48500 syz-executor.1 162750 S uwait 0xfffff8005662ff00 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 53104 784 784 0 R (threaded) syz-executor.1 150248 RunQ syz-executor.1 162738 S connec 0xfffff80046a7e490 syz-executor.1 162745 S connec 0xfffff80046dab840 syz-executor.1 162748 Run CPU 1 syz-executor.1 162749 S uwait 0xfffff80078c48500 syz-executor.1 162750 S uwait 0xfffff8005662ff00 syz-executor.1 52726 1 52717 0 S uwait 0xfffff80078d40f00 syz-executor.2 52722 1 52717 0 S uwait 0xfffff800562e3700 syz-executor.2 52642 52641 792 0 SV uwait 0xfffff80078c46f00 syz-executor.2 52641 1 792 0 DV ppwait 0xfffff80078e6e4e0 syz-executor.2 47600 1 47591 0 SV uwait 0xfffff80078c46900 syz-executor.2 47592 1 792 0 SV uwait 0xfffff800563a7900 syz-executor.2 47452 1 47448 0 S uwait 0xfffff80056516d00 syz-executor.2 47450 1 792 0 S uwait 0xfffff800563a7d00 syz-executor.2 47447 1 47438 0 S uwait 0xfffff800562e3b00 syz-executor.2 47443 1 47438 0 S uwait 0xfffff800563a7f00 syz-executor.2 47411 1 47408 0 S uwait 0xfffff80078c46b00 syz-executor.2 47410 1 792 0 S uwait 0xfffff80078c46700 syz-executor.2 47195 1 47190 0 S uwait 0xfffff80046aa4100 syz-executor.2 47194 1 792 0 S uwait 0xfffff80078d40500 syz-executor.2 47187 1 47181 0 S uwait 0xfffff80056130100 syz-executor.2 47186 1 792 0 S uwait 0xfffff80078d40300 syz-executor.2 47167 47166 47161 0 SV uwait 0xfffff80078d40100 syz-executor.1 47166 1 47161 0 DV ppwait 0xfffff800564df4e0 syz-executor.1 47159 1 47157 0 S umtxn 0xfffff800563a7100 syz-executor.2 47158 1 47157 0 S uwait 0xfffff8005662f700 syz-executor.2 47143 47142 784 0 SV uwait 0xfffff80078d40700 syz-executor.1 47142 1 784 0 DV ppwait 0xfffff80078b50a10 syz-executor.1 47137 1 47135 0 S uwait 0xfffff80046fb3500 syz-executor.2 47136 1 792 0 S uwait 0xfffff80056516b00 syz-executor.2 46349 1 792 0 S uwait 0xfffff80078d5df00 syz-executor.2 46347 1 792 0 S uwait 0xfffff80078d40d00 syz-executor.2 32491 1 32483 0 SV uwait 0xfffff80046fb3d00 syz-executor.3 30957 30956 796 0 SV uwait 0xfffff800562e3100 syz-executor.3 30956 1 796 0 DV ppwait 0xfffff8005656c4e0 syz-executor.3 30562 1 30553 0 SV uwait 0xfffff800563a6b00 syz-executor.0 30556 1 30556 0 SVs uwait 0xfffff80056516700 syz-executor.0 26333 1 784 0 S uwait 0xfffff800562e3900 syz-executor.1 26332 1 784 0 S uwait 0xfffff80046ce0100 syz-executor.1 26328 1 784 0 S uwait 0xfffff8004ef55500 syz-executor.1 26325 1 784 0 S uwait 0xfffff8005662fd00 syz-executor.1 25208 25207 792 0 SV uwait 0xfffff80056130300 syz-executor.2 25207 1 792 0 DV ppwait 0xfffff800565eda10 syz-executor.2 22479 1 22469 0 S uwait 0xfffff80046fb3f00 syz-executor.2 22474 1 22469 0 S uwait 0xfffff800563a6100 syz-executor.2 22340 1 22331 0 SV uwait 0xfffff80046fb3b00 syz-executor.0 22332 1 22332 0 SVs uwait 0xfffff800563a6d00 syz-executor.0 19261 1 19258 0 S uwait 0xfffff80056130f00 syz-executor.1 18848 1 18844 0 S uwait 0xfffff80046ce0b00 syz-executor.2 18836 1 18835 0 S uwait 0xfffff800562e3d00 syz-executor.2 18833 1 18830 0 S uwait 0xfffff80056130900 syz-executor.2 18826 1 18820 0 S uwait 0xfffff80046cbbb00 syz-executor.2 18814 1 18811 0 S uwait 0xfffff80046fb3700 syz-executor.2 18809 1 18805 0 S uwait 0xfffff80056130d00 syz-executor.2 18800 1 18796 0 S uwait 0xfffff80046fb3900 syz-executor.2 18791 1 18788 0 S uwait 0xfffff80046f70100 syz-executor.2 18782 1 18778 0 S uwait 0xfffff800465e3100 syz-executor.2 18771 1 18768 0 S uwait 0xfffff80046f70900 syz-executor.2 18764 1 18763 0 S uwait 0xfffff80046ce0300 syz-executor.2 18759 1 18756 0 S uwait 0xfffff80056130700 syz-executor.2 18751 1 18747 0 S uwait 0xfffff800562e3f00 syz-executor.2 18739 1 18738 0 S uwait 0xfffff80046ce0900 syz-executor.2 18734 1 18732 0 S uwait 0xfffff80046cbb100 syz-executor.2 18725 1 18722 0 S uwait 0xfffff80046f70500 syz-executor.2 18720 1 18719 0 S uwait 0xfffff80046f70700 syz-executor.2 18717 1 18716 0 S uwait 0xfffff80056130b00 syz-executor.2 18714 1 18711 0 S uwait 0xfffff80046ce0f00 syz-executor.2 18706 1 18702 0 S uwait 0xfffff80046299500 syz-executor.2 18698 1 18694 0 S uwait 0xfffff80046ce0d00 syz-executor.2 18688 1 18684 0 S uwait 0xfffff80015d43100 syz-executor.2 18679 1 18677 0 S uwait 0xfffff80046ce0500 syz-executor.2 18672 1 18666 0 S uwait 0xfffff80046cbb300 syz-executor.2 18283 1 784 0 S uwait 0xfffff80046fb3300 syz-executor.1 18281 1 784 0 S uwait 0xfffff8004e42c100 syz-executor.1 18275 1 784 0 S uwait 0xfffff8004e927b00 syz-executor.1 18271 1 784 0 S uwait 0xfffff80046f70f00 syz-executor.1 18266 1 784 0 S uwait 0xfffff80046cbb500 syz-executor.1 18261 1 784 0 S uwait 0xfffff80046026900 syz-executor.1 18256 1 784 0 S uwait 0xfffff800465e3f00 syz-executor.1 18249 1 784 0 S uwait 0xfffff80046299f00 syz-executor.1 18243 1 784 0 S uwait 0xfffff80015ef1500 syz-executor.1 18238 1 784 0 S uwait 0xfffff80015e23900 syz-executor.1 18234 1 784 0 S uwait 0xfffff80046f70b00 syz-executor.1 18229 1 784 0 S umtxn 0xfffff800465e3b00 syz-executor.1 18224 1 784 0 S umtxn 0xfffff8004eb1a900 syz-executor.1 18219 1 784 0 S uwait 0xfffff8004e4b2900 syz-executor.1 18214 1 784 0 S uwait 0xfffff80046cbb900 syz-executor.1 18098 1 796 0 S uwait 0xfffff80046aa4500 syz-executor.3 18097 1 796 0 S uwait 0xfffff8004e926100 syz-executor.3 17976 1 17974 0 S uwait 0xfffff80046026300 syz-executor.0 17975 1 17974 0 S uwait 0xfffff80046aa4b00 syz-executor.0 14797 1 784 0 S uwait 0xfffff8004e927700 syz-executor.1 14795 1 784 0 S uwait 0xfffff8004eb1ab00 syz-executor.1 14793 1 784 0 S uwait 0xfffff80046aa4700 syz-executor.1 14792 1 784 0 S uwait 0xfffff8004ef55100 syz-executor.1 14781 1 792 0 S uwait 0xfffff8004e927500 syz-executor.2 14778 1 792 0 S uwait 0xfffff80046026f00 syz-executor.2 14742 1 783 0 S uwait 0xfffff80046aa4300 syz-executor.0 14741 1 783 0 S uwait 0xfffff80046299d00 syz-executor.0 14739 1 792 0 S umtxn 0xfffff8004ef55d00 syz-executor.2 14738 1 792 0 S uwait 0xfffff8004e927300 syz-executor.2 14734 1 792 0 S uwait 0xfffff8004eb20b00 syz-executor.2 14733 1 792 0 S uwait 0xfffff800465e3500 syz-executor.2 14705 1 796 0 S uwait 0xfffff800465e3900 syz-executor.3 14703 1 796 0 S uwait 0xfffff80046cbb700 syz-executor.3 14700 1 796 0 S uwait 0xfffff8004ef55f00 syz-executor.3 14697 1 796 0 S uwait 0xfffff8004e42cd00 syz-executor.3 14671 1 796 0 S uwait 0xfffff80046aa4d00 syz-executor.3 14668 1 796 0 S uwait 0xfffff8004ef55900 syz-executor.3 14221 1 792 0 S uwait 0xfffff80046299300 syz-executor.2 14220 1 792 0 S uwait 0xfffff80046cbbd00 syz-executor.2 14210 1 792 0 S uwait 0xfffff800465e3d00 syz-executor.2 14209 1 792 0 S uwait 0xfffff80046299900 syz-executor.2 14208 1 792 0 S uwait 0xfffff800465e3700 syz-executor.2 14206 1 792 0 S uwait 0xfffff80046aa4900 syz-executor.2 14008 1 784 0 S uwait 0xfffff80046026100 syz-executor.1 14006 1 784 0 S uwait 0xfffff8004e926b00 syz-executor.1 13987 1 784 0 S uwait 0xfffff8004e42cf00 syz-executor.1 13986 1 784 0 S uwait 0xfffff80046cbbf00 syz-executor.1 5588 1 5588 65 Ss select 0xfffff800462c78c0 dhclient 5266 1 5266 0 Ss select 0xfffff8004663e8c0 dhclient 5260 1 5260 0 Ss select 0xfffff800465f9d40 dhclient 5241 1 5241 65 Ss select 0xfffff80046592a40 dhclient 3849 1 784 0 S uwait 0xfffff8004e4b2300 syz-executor.1 3848 1 784 0 S uwait 0xfffff80046299700 syz-executor.1 3841 1 784 0 S uwait 0xfffff8004ef55700 syz-executor.1 3839 1 784 0 S uwait 0xfffff80015d43300 syz-executor.1 3822 1 796 0 S uwait 0xfffff8004eb1a500 syz-executor.3 3819 1 796 0 S uwait 0xfffff8004e42c300 syz-executor.3 3812 1 796 0 S uwait 0xfffff8004eb1a100 syz-executor.3 3809 1 796 0 S uwait 0xfffff8004eb1a300 syz-executor.3 3803 1 796 0 S uwait 0xfffff8004eb20f00 syz-executor.3 3801 1 796 0 S uwait 0xfffff80046299100 syz-executor.3 3797 1 796 0 S uwait 0xfffff80046299b00 syz-executor.3 3796 1 796 0 S uwait 0xfffff8004e927f00 syz-executor.3 3795 1 796 0 S uwait 0xfffff8004eb20300 syz-executor.3 3791 1 796 0 S uwait 0xfffff8004eb1af00 syz-executor.3 3706 1 792 0 S uwait 0xfffff8004ef55300 syz-executor.2 3703 1 792 0 S uwait 0xfffff80046026b00 syz-executor.2 3531 1 3531 0 Ss select 0xfffff800465b0ec0 dhclient 3528 1 3528 0 Ss select 0xfffff80046625bc0 dhclient 3509 1 3509 65 Ss select 0xfffff800465b0740 dhclient 3038 1 3038 0 Ss select 0xfffff8004636dec0 dhclient 3034 1 3034 0 Ss select 0xfffff800465fbec0 dhclient 3012 1 3012 65 Ss select 0xfffff800462922c0 dhclient 2711 2710 2711 0 SVs uwait 0xfffff8004eb20700 syz-executor.3 2710 1 2710 0 DVs ppwait 0xfffff8004eb86a10 syz-executor.3 1064 1 1064 0 Ss select 0xfffff8004eb8aa40 dhclient 1061 1 1061 0 Ss select 0xfffff8004eb2fec0 dhclient 860 0 0 0 DL aiordy 0xfffff8004eba7530 [aiod4] 859 0 0 0 DL aiordy 0xfffff8004eba7a60 [aiod3] 858 0 0 0 DL aiordy 0xfffff8004e450530 [aiod2] 857 0 0 0 DL aiordy 0xfffff8004e450a60 [aiod1] 796 780 796 0 Ss piperd 0xfffff8004e9fdba0 syz-executor.3 792 780 792 0 Ss piperd 0xfffff80015e6e000 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100117 S kqread 0xfffff8004e2c2d00 syz-fuzzer 100118 S uwait 0xfffff80015ef1700 syz-fuzzer 100119 S uwait 0xfffff80015d43d00 syz-fuzzer 100120 S uwait 0xfffff8004e926300 syz-fuzzer 100121 S uwait 0xfffff8004e926500 syz-fuzzer 100122 S uwait 0xfffff8004e926700 syz-fuzzer 100123 S uwait 0xfffff8004e4b2700 syz-fuzzer 100124 S uwait 0xfffff8004e926900 syz-fuzzer 104788 S uwait 0xfffff8004e927100 syz-fuzzer 114605 S uwait 0xfffff800465e3300 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015ee80b0 csh 776 694 776 0 Ss select 0xfffff80015777d40 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154804b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b094b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b09cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b0d4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b0dcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a944b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a94cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a994b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a99cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff8004e3a02c0 sshd 507 1 507 0 Ss select 0xfffff8004e3a0d40 syslogd 436 1 436 0 Ss select 0xfffff80015daabc0 devd 435 1 435 65 Ss select 0xfffff80015daa5c0 dhclient 350 1 350 0 Ss select 0xfffff80015daa8c0 dhclient 347 1 347 0 Ss select 0xfffff80015daa740 dhclient 23 0 0 0 DL vlruwt 0xfffff80015cae530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015dd9ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100087 D launds 0xffffffff82847804 [laundry: dom0] 100088 D umarcl 0xffffffff815c41c0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830ce8b8 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d84c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c71500 [thr_0] 100029 D - 0xfffff80004c71580 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 Run CPU 0 [swi1: hpts] 100085 RunQ [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff80004c7a900 [if_io_tqg_0] 100006 D - 0xfffff80004c7a500 [if_io_tqg_1] 100007 D - 0xfffff80004c7a100 [if_config_tqg_0] 100008 D - 0xfffff80004c71d00 [softirq_0] 100009 D - 0xfffff80004c71900 [softirq_1] 100010 D - 0xfffff8000414f900 [aiod_kick taskq] 100012 D - 0xfffff8000414f100 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c69500 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66900 [thread taskq] 100019 D - 0xfffff80004c66500 [in6m_free taskq] 100020 D - 0xfffff80004c66100 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c66100 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c66100 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c66100 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c5d900 [firmware taskq] 100038 D - 0xfffff80004c5d500 [crypto_0] 100039 D - 0xfffff80004c5d500 [crypto_1] 100055 D - 0xfffff800153e2d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e2900 [vtnet0 txq 0] 100057 D - 0xfffff800153e2500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e2100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543c900 [virtio_balloon] 100064 D - 0xfffff800154bfd00 [mca taskq] 100066 D - 0xffffffff81e20770 [deadlkres] 100074 D - 0xfffff80015aa1d00 [acpi_task_0] 100075 D - 0xfffff80015aa1d00 [acpi_task_1] 100076 D - 0xfffff80015aa1d00 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] 53108 783 783 0 Z syz-executor.0 db> show all locks Process 53104 (syz-executor.1) thread 0xfffffe00a0303c80 (162748) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8005615ae68) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:12607 Process 12 (intr) thread 0xfffffe0055374000 (100084) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffff80015caad00) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1662 db> show malloc Type InUse MemUse Requests pcb 6563 30009K 127737 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 sctp_stro 3253 10604K 26888 devbuf 4216 6982K 4244 sctp_atcl 6519 6519K 83342 filedesc 274 4419K 104009 sctp_atky 9776 3667K 111484 tcp_hpts 5 3219K 5 kobj 326 2608K 486 sctp_athm 6519 2445K 83418 sctp_map 6506 2440K 53130 vtbuf 24 2064K 46 subproc 407 1779K 53324 pf_rule 472 1769K 1128 newblk 11 1037K 52460 vfscache 3 1035K 3 inodedep 182 701K 53214 acpica 1674 649K 54806 linker 368 539K 539 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 986 377K 3469 kdtrace 491 369K 115865 BPF 46 337K 122 umtx 638 280K 638 DEVFS1 107 214K 124 module 511 192K 511 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 11 141K 52226 tfo_ccache 1 136K 1 shm 13 128K 200 sem 4 120K 4 vmem 3 120K 8 UMA 270 102K 270 audit_evclass 236 89K 294 dirrem 173 87K 51954 ksem 44 85K 3320 temp 37 85K 15443 sctp_timw 169 85K 169 kqueue 198 82K 53147 mtx_pool 2 80K 2 syncache 1 76K 1 pwddesc 195 74K 53114 routetbl 132 71K 416 msg 4 68K 4 ifaddr 71 67K 73 freefile 171 65K 51860 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 157 59K 167 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 session 79 40K 876 KTRACE 100 38K 100 lltable 42 36K 208 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 DEVFSP 82 31K 6805 in6_multi 71 31K 71 GEOM 60 29K 489 cred 28 28K 2281 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 1266 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 704729 pfs_nodes 20 20K 20 proc-args 52 20K 821 inpcbpolicy 48 18K 27225 UART 12 18K 12 bmsafemap 2 17K 52582 rpc 2 16K 2 shmfd 1 16K 88 pfs_vncache 1 16K 1 osd 40 16K 22514 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 81 Unitno 30 12K 51 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 11 9K 82 uidinfo 3 9K 29 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 255 mount 16 7K 90 fpukern_ctx 3 6K 3 tcp_fsb 15 6K 3662 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 pf_osfp 8 3K 8 ipsec 3 3K 3 mkdir 8 3K 103728 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 51794 sctp_ifn 6 3K 15 newdirblk 6 3K 51864 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 95354 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 51793 vnodemarker 2 2K 2388 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 132 crypto 4 2K 126 diradd 4 2K 51999 xform 4 2K 9468 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 52 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 54811 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 41674 sctp_iter 0 0K 453 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 442 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 5 sctp_stri 0 0K 120 tcp_do 0 0K 0 dctcp data 0 0K 40 cubic data 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 0 chd data 0 0K 26 vegas data 0 0K 41 htcp data 0 0K 0 mqdata 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 48405 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1193 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 7 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 52 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 1 ip_msource 0 0K 0 ip_moptions 0 0K 14 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 52138 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 3721 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 17126 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 6 lio 0 0K 72 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 194 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2156 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1151 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 10 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 653 1078971 0 254 36769792 0 mbuf 256 134076 294 11364673 0 254 34398720 0 malloc-8192 8192 3269 5 57946 0 1 26820608 0 ertt_txseginfo 40 459706 8429 9190944 0 254 18725400 0 malloc-384 384 34845 55 244909 0 30 13401600 0 tcp_log 416 43 24734 574219 0 254 10307232 0 malloc-1024 1024 9803 21 140270 0 16 10059776 0 sctp_chunk 152 64814 30 66769 0 254 9856288 0 sctp_asoc 2288 3253 7 26565 0 254 7458880 0 malloc-384 384 18327 53 364908 0 30 7057920 0 malloc-2048 2048 3254 4 26574 0 8 6672384 0 malloc-32768 32768 137 7 52003 0 1 4718592 0 malloc-8192 8192 522 6 53598 0 1 4325376 0 mbuf_cluster 2048 2085 1 2085 0 254 4272128 0 malloc-1024 1024 4126 34 6928 0 16 4259840 0 sctp_ep 1280 3266 10 56717 0 254 4193280 0 malloc-1024 1024 194 2458 55270 0 16 2715648 0 malloc-1024 1024 0 2644 48424 0 16 2707456 0 malloc-384 384 7005 15 95566 0 30 2695680 0 pbuf 2624 0 989 0 0 2 2595136 0 UMA Slabs 0 112 22261 20 22359 0 126 2495472 0 sctp_raddr 736 3256 11 27850 0 254 2404512 0 RADIX NODE 144 15738 415 1145983 0 63 2326032 0 BUF TRIE 144 194 13274 10613 0 62 1939392 0 malloc-4096 4096 443 2 1080 0 2 1822720 0 malloc-384 384 1871 2459 115927 0 30 1662720 0 malloc-512 512 196 2468 52067 0 30 1363968 0 MAP ENTRY 96 8094 432 2881280 0 126 818496 0 VM OBJECT 264 2983 92 753731 0 30 811800 0 FFS inode 1160 604 26 52465 0 8 730800 0 THREAD 1808 294 25 62752 0 8 576752 0 mbuf_packet 256 1583 502 113109 0 254 533760 0 256 Bucket 2048 228 26 66833 0 8 520192 0 tcp_bbr_map 128 918 3019 1859043 0 126 503936 0 malloc-16384 16384 23 6 89 0 1 475136 0 socket 944 103 393 85680 0 254 468224 0 VMSPACE 2544 159 12 53072 0 4 435024 0 malloc-1024 1024 395 29 66581 0 16 434176 0 vmem btag 56 7479 69 7519 0 254 422688 0 malloc-512 512 251 525 111199 0 30 397312 0 malloc-65536 65536 4 2 181 0 1 393216 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 tcpcb 1080 36 272 22502 0 254 332640 0 VNODE 448 642 87 52505 0 30 326592 0 malloc-384 384 772 58 106767 0 30 318720 0 PROC 1328 195 15 53111 0 8 278880 0 malloc-384 384 647 73 149799 0 30 276480 0 malloc-2048 2048 124 10 450 0 8 274432 0 tcp_inpcb 488 37 499 22502 0 254 261568 0 malloc-4096 4096 26 35 19559 0 3 249856 0 malloc-16384 16384 10 5 15 0 1 245760 0 filedesc0 1072 195 22 53114 0 8 232624 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-1024 1024 212 4 226 0 16 221184 0 malloc-512 512 382 10 12840 0 30 200704 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-384 384 441 69 705500 0 30 195840 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 604 101 52464 0 62 180480 0 malloc-16384 16384 7 4 269 0 1 180224 0 malloc-8192 8192 17 4 652 0 1 172032 0 malloc-512 512 268 52 106825 0 30 163840 0 malloc-8192 8192 14 5 319 0 1 155648 0 S VFS Cache 104 1104 378 55718 0 126 154128 0 malloc-65536 65536 1 1 3 0 1 131072 0 malloc-16384 16384 7 1 12 0 1 131072 0 32 Bucket 256 269 211 21921 0 62 122880 0 ksiginfo 112 195 849 3082 0 126 116928 0 128 Bucket 1024 66 41 23282 0 16 109568 0 malloc-1024 1024 99 1 105 0 16 102400 0 sctp_stream_msg_out 112 822 78 7812 0 254 100800 0 malloc-32768 32768 1 2 122 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 17 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-8192 8192 8 1 11 0 1 73728 0 malloc-512 512 133 11 485 0 30 73728 0 g_bio 408 0 180 65969 0 30 73440 0 16 Bucket 144 376 128 12357 0 62 72576 0 malloc-2048 2048 29 5 33 0 8 69632 0 pcpu-8 8 8233 471 14753 0 254 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-1024 1024 60 4 1183 0 16 65536 0 64 Bucket 512 47 73 19572 0 30 61440 0 malloc-8192 8192 2 5 52145 0 1 57344 0 malloc-384 384 66 74 10230 0 30 53760 0 malloc-512 512 23 81 53405 0 30 53248 0 malloc-16384 16384 1 2 9 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 9 3 841 0 2 49152 0 malloc-2048 2048 8 16 518 0 8 49152 0 TURNSTILE 136 320 16 320 0 62 45696 0 Files 80 302 248 167152 0 126 44000 0 clpbuf 2624 0 16 22 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 tcp_bbr_pcb 832 6 39 10071 0 16 37440 0 pipe 744 24 26 943 0 16 37200 0 NAMEI 1024 0 36 240854 0 16 36864 0 malloc-4096 4096 3 6 26 0 2 36864 0 malloc-4096 4096 8 1 25 0 2 36864 0 malloc-4096 4096 4 5 1353 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 8 0 1 32768 0 malloc-8192 8192 2 2 16 0 1 32768 0 malloc-512 512 49 15 225 0 30 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 8 Bucket 80 46 354 11770 0 126 32000 0 SLEEPQUEUE 88 320 32 320 0 126 30976 0 tcp_rack_pcb 832 15 21 3662 0 16 29952 0 PWD 32 99 783 51984 0 254 28224 0 4 Bucket 48 18 570 3948 0 254 28224 0 KNOTE 160 28 147 537347 0 62 28000 0 malloc-2048 2048 1 11 106 0 8 24576 0 ttyinq 160 135 15 300 0 62 24000 0 ripcb 488 6 42 3809 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 ertt 72 36 244 22502 0 126 20160 0 2 Bucket 32 79 551 15755 0 254 20160 0 udplite_inpcb 488 0 40 477 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 36 39 1650 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 0 8 3436 0 8 16384 0 sctp_laddr 48 0 336 4402 0 254 16128 0 tcp_rack_map 112 34 110 6378 0 126 16128 0 vtnet_tx_hdr 24 1 667 9492302 0 254 16032 0 udp_inpcb 488 6 26 437 0 254 15616 0 malloc-4096 4096 3 0 3 0 2 12288 0 rtentry 176 31 38 35 0 62 12144 0 PGRP 88 79 59 882 0 126 12144 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 90 0 2 8192 0 malloc-2048 2048 0 4 24 0 8 8192 0 malloc-512 512 4 12 77 0 30 8192 0 pf tags 104 4 74 4 0 126 8112 0 rl_entry 40 120 82 120 0 254 8080 0 udpcb 32 6 246 914 0 254 8064 0 sctp_readq 152 0 52 47 0 254 7904 0 AIO 208 0 38 72 0 62 7904 0 cryptop 280 0 28 42 0 30 7840 0 itimer 352 0 22 2 0 30 7744 0 AIOCB 552 0 14 141 0 16 7728 0 AIOLIO 272 0 28 36 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 15 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 16 6 16 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 16 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 domainset 40 0 63 6 0 254 2520 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 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