0ca7d911e144cf6d18bee5feb915ca1d60faef2d6d1fef6fc1c4f7298f88f85c8816f71f92ff9e14ab4bc37648bbeccd478267821abb5e6b0193a2409", 0x1000, 0x20001, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c) 22:10:35 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:35 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:36 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) r4 = dup(r0) sendto$inet6(r4, &(0x7f00000001c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa77562067ca41930a56c10e3790d9009225e109f7a695788a5dc4a568e1348a0ce89d7d55752ee1ac5752a8fd5a4b559790fa4d508802be7fcf9205ad2723fa4a31eb68d138ba93a2f0d0a9fc9a45a44953ff52389a968011e842e14078262e2156926bbd7bb2b18dc17f4da5091b76c5dbc9d532ac21605217c70be4f07131ba2e4a9e13b625532e73de9074bae3396e72c9d64c33aaaa36e613f269c1e1660e60096292d6e4ad591da30042a92ec886e7cf5f361df4b036ee9e3176b4281a8e7310ea1124aad3c3e675fc97693e6367442a3c20ed67c1b7864240afdb4e060e622bc5c0973d314bc5e62bb09cc1334234d2abbd9a64a6df44686e43371b71b82e96add69d3bbee56467b7144bb099bafdd503998852092c6ffc7e27ce7b921c23f04d0ebe48f3cc634dd0005430328f36c34443b7da892dc832827f1efa06e215af738a72390cb915348b1863db47205009adf56e78cff1a43857f10dbbd7779007fc5179bb1f13bcaf7c22661b799b6ee79126df30517d75a34f615935e30f01b234a3a4208c75b3f74b2919980623598548b3afe2759df2101ec6f8020ddf5921cbf6b228818a605bfe6886fba3ea5cdbac89f1196965d8bb9d6ceaa604be52f5fefeb760b5355d96fe635b98660d1342550752f60a230d367efb404e1c90fafdad4a3e10524efe84d29b3ae14cb288da87a0384dbe772bb60b4d892b686fd1b86112ed6d7cbf6ba35dd9d1a2164b9b5830a790daec4ee9a7a22b94389599e8c705cc10e44f6540f1d826d1c46fec33ff4aae5b74f3a24976bcc5fd9ab2303c5443f9e2c761f692f80afbbb8a4a7b76ff7f452c8318208ff03d2303fa75ce8670617846f18316c2a27fe8da0e5e0d58aa0f92f6e2457cd862085d56e0286228ec3d1645c0ecb8d01ea0a9bcaedd84094f12bcb662a04c07b9a4624d13e2381eb266817e4385666eac0cb91c9c5b51deab6a668d423a79dd51ac669ea52cfa7cc889283cb2973ae52660a678616bd08838289b2027c2cd0c698bfed48d429457b1660b3cb6248e01adab39ee79bc8f6ac149e0e4e8474852f0fea47c90efbcbbeb6d6e94d596cc1a3c08b47c41a2503f20fe7f079da45b5d9d2a01f1fc30895c85795542649ed2c4d63f0b59f79fe9b414f7f323d2abc5a78191a364d7c2c21809bfd1eb8cb0b9987537598720dce712e801ee6e89a6a65f014b42173d42791224d61c70eb688c98470478d39da563938a09f9da502de30330da4e547c2a820da5b8bdebfabea8cab8625c9d997f5f256d2ff4f0deeea4fb529dcf93c390f3337cd984f5b32bc58092c2184d94444241bcb7c4fa3e4529aec69d0a74f403fb69cb0cd411ac55f7194974028208309be21def68689e201cde3497b9dc6b607d92bcdbdccbacad76c447829596dab09c29a07515fda24426ae1074933bec5905b136b80c097662b794516975a0107b3c8868756e87fe4b7f87a7a8f35a80f005463e2fb5efccd2f1f25bf075aa680943dba19cdc5b5c87ac0943d17f5966989ad7616f36038611aa5a8a1cdc84b19a4bacafa9f81f99f3ec7f93c2b074ff80aeaf73faff4bdb490259bcdb2ce42d78edc142cc66e75d2a42244a62a8a179379e3aa9462aee19b56ed4eb57bc12c4585e7148440432df9cf82f778e6fe75fc9bbb3696702cc52c571ad065e5959de3f17e2a2b1f6081de3abb5bdc5d602b352cac2b334fec67d4507dc2ebf6718c2f16c95696e03c667193e5921a6daf2aa6a69782f2435294556f02b7ede4468b9ef79ccb579923f7be8b53068b9cfb97912cf5e8021e3697318b2c2aad9813f974e27b12b9d454e33f0401930c7f81acd1af8051180a2112f293095e84e2154c651784d6ec94fedb289df5b7e5ad502fd0c510541bcc9828fda8959b47dbfe915f6035c1142541e5ace74ab492e896d646e56370a0e3edda6661e2888584ef2274fcfcf9df3029ce036a6af73cedd1924b6d5634aa80ecb863fff285345cc904152ebb332ac7a0d99ef5ce0769ebc93d5967058312a3f90e399257d56d10580c446dc93c547c59c63092482f84875869c57413cb8bf22d1709a7be2ca26a973b826f654dcad0f5ef4604838b66d13d33344ff024e2749fe751fe3e6cb8e446462098fd6a824150407fa4252b94e721809ad12e6963a7f456b316958028107540dcb548c06552c21aeacc7896fb55e753382a7f2cdffbee1a43b19898d434a004b590d15e489e940413c07652da22a8cc543f435294b94ec8b294e26ee13e1afb39925f17a57aa7bd6b678a9ce57a9ac322ba73a142d5bda811252d614becea9e8a0f6beac78963d1915edb5c17ba2cff23c85fdef53d2cf7fd22902afe96945126892870017036b4322393309c2af3338dc3a5d1268bff02f3449d6fd43136e2e213310022939c994d008c9301746051162f6509eb48390e57552d15e153c930f8a1894092fa6800bc2beb64562d812ab4651afaaf78b290453453380628fd83b91c64756525a199b7d3f5b652b75943e2dbcf93daae077d989a758b112985047219fc5a89c428d3906f7271de883bab6c88e07b1052b9966b678e638d6de2176a0181150d1c6160ad2843b306835f47ab4d13c4a29a33e9741578633720ad47c3f00a9bebb8b10d54069b6e0addd6ab282e7b6136dc12d94997923834f8740ea69ecc2c7596b9fdac12b939e1cc98bb4e0a6184f5e99b56649bbc603f2c079217a79f4c73f3185495f3da76d74fc5641737dd433d9a99335dc7bfda0b9abc5293c385baf76870ace93ef830586b087cc84584d2e3106e02fa2f891118f197d44d1328443915173c79c24c6a03b3e5159d4fd634c07eb2cbffafb120c11f3197596f9944c24f515186143bbc24d06556eabfa076185e33da2b0ea963c7abc39eb1ab17240f3474370fe0c9fa1269924a7985e5884db6dc327a4f9b15db75c3be1ad2d5aa4c0641009beff2f535caa116665a266389ad03b25eec94fc974dca7fe0a8b79506f2dbb28e99410c4a58a14819f15a6e42e00e6424e987c37e801db36070efe1b3f8f6fca5c22e8e8d1c4bac3925caac2764b1fcae45ab8d6d81d14e4c2069a92289edae16dbee9683e8f85bd15bf93405c1bbcbe97761bbb5f24afff7774e83bee458049be864a455a65ede0d0764c78fb51082d1179f431c420a938c33304b5b47e20060d68ca0cc44f0ba9dadf21d81650c155f09ec4b0097040c9ec5bfd7a4f633e5ef93df4d4bb453bf5aff41bfd0c2514595248410ee5bb3486a1cbfc30ab5f881dbb8a2aad727fdd9cd16b4036d4942cc8c3df6aa4ddc998aeb03c57782b5b7985e66b3f1425da0772435cc8523fe968734ee28f91d324e5a33cbd08b892b46ba8654a2e7b3f190ad5baf3b92430d70734c03245235cf5d1361164ce3326bb39ed4965a654cba2b8a3c41ec00336d8e62643426bbfb6f33b6aebb3ad8c889c55e24f2f8b111ccc87c9c5fe40b43567362c48f3e25b7312fbc4bdbf6e4ecb6cf10d185e66c998c9d732d73d9845fd1bea29c2d20999cc9b5047cd933da5d48b2bc948a508110b5fe599eedb72635f79d479b1d37cbcdd3d608623df9651199baa1083a7fc49ac6fb1c437c09fc723e2a90adae6debe80706e682dfb93827416e3b848d54dd7bf7d87b8eeeeea3d379b7f3b064c9ba9c6ffc4bedf65aee188486bc8ed9a7fa5e33f137d9c23786f53580b6470f87751173f4f9e6bd7a8ed474501d9c70aa4cc98389391ad441e9eabd0672c930b76a92768f415872d34ac6b845805415fd37bcc819d699469e99990f9d2eed6fab36da0f78465c11ec3906756e2a5157295b869d869a11d41ec485cc3c234bb9ee8ffedc4ca82453f5ebfe1e0802fb069b897e597949aea54938c5fa1bf3f9584964ecb63ffee31d548d7c56ce6364cabcadb5e876ee2a47865b3f0e4561023f18bd02e2044b790796dab022a6b4228ab3bab3c62ea7645b71fe27cd65a4196af535b6e5c6f3939200c7e1cb42c5791152c39147e514ede6a749ee38c33f5224d17020868a64aebf3a4aebb57918c93c0595fe8d2a99f8df14db542499e5c57b25a891624090fc9999dc7d291a7049275dd32964334ef9287d4a5026bae541208099a77ccbf355da974b9ee23ee12a6bdb8f918f505d570d7540940984d1be4bc04b13565305d95fbe214e51a8fc95a161ee937b879c7b29970f389dfca2197a51468dd4f8ba65e15fa8efcb86c278eda0a1818f89a75860e538f96e9255052059d158db6cdb5ffa897ca37899ef8a54be961e18407b40d01e87fa0bb932978b85b81ce99e24a9651f4ee4046d6953faf0298acb5ea0aa5e12da3023846b4360af6bece3827a825a405db5f6dd362affd68ec15458f3666c1760999f6ddef399aaee8c464b62ed21c10592a0f557caa2a5e1261edf285166e56f4288fc15350108d268d5958cd6f14525750fc6a21f4540bf6f8d7f840d05960c1aa7b9c71eb71245da304bb52eb260a48bbf623e7395fefc907ff75ae1437e6bc456d5ee46f32577ff8dda3d53b1fc8ec51ac513ab65451e7f058d2dc711e6b356cf08f00b1d17726287746e59f6b76c8488ba9812c4c61aca170d128ea7cb4965f53d50f33058321811d0e2192cabacf03eefe66b0358169972b20622fe93238b41a7875f368a98a5965e9d8d2c0925fc69360b8ac0e60c55a384aff8c82aa41b2028b823428aef06d77483f3a04a11f839258071dfe92ec4662c3020cc930557d1ead68f7463c34500533c11baf994b66703d2a9b04660d6023576a9737c0014d702f796e260a8c32a6a5930e8409592e83c1e9fe9bbbb99977df9e747f06cf2dab4df0d157af7a5358013160dcd78d75c6d32d9707aa48cc044389cd5fc4fdd4efeb46244061e821ae3a6191c8e69213e6e9f2b4b8924042927d21d678d50b35f008b8ed00ed781bf958ac661ed63dc713f521769f040d795d66d96d64008923e6dfcb9935d6e97950a63ec25f3692ca3d767bbcec0e9c2686e28f08f6d3fb57410ad322b4f6b6ced778c65e01fe274333d3c29c0241e132d33dac6243c41c2f90b4f85db0774e14d5dea9058701970a2e3a1a6c3e30b7e8f7ecce4d9d843808a8e2ba1cab1420931418c2ba948367ef1c1752a4d0a82db867b930c2f42f4a070999b5d2f68634a7427dedbc8c26104814155f1870ceb7322ca15b743c271b91653807f4f54a89f1b11005428a4a663cf11dedfe3a43b4bfd29e77f2d6d6617453b61cc845e07ead822325a5ddb8ff0d2a5c85707262c3d6243350cfe8bd0f11d54a3a0341ef2fa9ab5fdc4628d0260790120d1ce907e640144a28f5d6d070b96395d092aaeca71224a0520f77bcbc7f47ce092b78feded8fefeca76b91b8c001921e5be145bf779da6c1daec1d32597b88bb13774acf70fa1a3f9d4b9476b17c244959403387a6889b8cd07e90c0ca7d911e144cf6d18bee5feb915ca1d60faef2d6d1fef6fc1c4f7298f88f85c8816f71f92ff9e14ab4bc37648bbeccd478267821abb5e6b0193a2409", 0x1000, 0x20001, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c) 22:10:36 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) r4 = dup(r0) sendto$inet6(r4, &(0x7f00000001c0)="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", 0x1000, 0x20001, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c) 22:10:36 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:36 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:37 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) r4 = dup(r0) sendto$inet6(r4, &(0x7f00000001c0)="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", 0x1000, 0x20001, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c) 22:10:37 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:37 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:37 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:38 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:38 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:38 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) 22:10:38 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:38 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:38 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:39 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:39 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) 22:10:39 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:39 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:39 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) 22:10:40 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) dup(r0) 22:10:40 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:40 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) 22:10:40 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:40 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) dup(r0) 22:10:41 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:41 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:41 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) 22:10:41 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) dup(r0) 22:10:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:42 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) 22:10:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:42 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) dup(r0) 22:10:43 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:43 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:43 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) dup(r0) 22:10:44 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:44 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) 22:10:44 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:44 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) dup(r0) 22:10:44 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:44 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:45 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:45 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) dup(r0) 22:10:45 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:45 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:45 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:45 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) dup(r0) 22:10:46 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:46 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:46 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:46 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:46 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:46 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:46 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:47 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:47 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:47 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:47 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) dup(r0) 22:10:47 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) dup(r0) 22:10:47 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) dup(r0) 22:10:47 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:48 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:48 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:48 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:48 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:48 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:48 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:48 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:48 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:49 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:49 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:49 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:49 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(0xffffffffffffffff, 0x1) 22:10:49 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:49 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(0xffffffffffffffff, 0x1) 22:10:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:49 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(0xffffffffffffffff, 0x1) 22:10:49 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:49 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:49 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:49 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:49 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) dup(r0) 22:10:49 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) dup(r0) 22:10:49 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) dup(r0) 22:10:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:50 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:50 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(0xffffffffffffffff, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 1: socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(0xffffffffffffffff, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:50 executing program 1: socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(0xffffffffffffffff, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:51 executing program 1: socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(0xffffffffffffffff) 22:10:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(0xffffffffffffffff) 22:10:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(0xffffffffffffffff) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) 22:10:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r1, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r1, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r1, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000001200)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001280)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) dup(r0) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x0, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x2) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x2) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x2) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x2) 22:10:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(r2, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x0) shutdown(r2, 0x1) 22:10:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x0) shutdown(r2, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x0) shutdown(r2, 0x1) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(0xffffffffffffffff, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(0xffffffffffffffff, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(0xffffffffffffffff, 0x1) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x0) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x0) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x0) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) socket(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x2) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:53 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, 0x0, 0x0) 22:10:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, 0x0, 0x0) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, 0x0, 0x0) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) 22:10:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(r2, 0x1) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:54 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(r2, 0x1) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:54 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) shutdown(r2, 0x1) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:54 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x1) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x1) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r2, 0x1) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) dup(r0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) dup(r0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) dup(r0) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x1) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x0) dup(r0) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x0) dup(r0) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x1) 22:10:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x0) dup(r0) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x1) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(0xffffffffffffffff) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:54 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:54 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x2) 22:10:54 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:54 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(0xffffffffffffffff) 22:10:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x1) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x2) 22:10:55 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x2) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(0xffffffffffffffff) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x2) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x2) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x2) 22:10:55 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:55 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:55 executing program 2: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 2: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 2: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x2) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) 22:10:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x1) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) dup(r0) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) shutdown(r1, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) shutdown(r0, 0x1) 22:10:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) shutdown(r0, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x1) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(0xffffffffffffffff, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x0) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) dup(r0) 22:10:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) dup(r0) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) dup(r0) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:55 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:55 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) dup(r0) 22:10:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:55 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) dup(r0) 22:10:56 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:56 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) dup(r0) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:56 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x1) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast}, 0x0) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) dup(r0) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) dup(r0) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) dup(r0) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, 0x0, 0x0) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) dup(r0) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) dup(r0) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:56 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:57 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:57 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:57 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:57 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:57 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:57 executing program 3: posix_fadvise(0xffffffffffffffff, 0x8000000000000000, 0x45, 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) posix_fadvise(0xffffffffffffff9c, 0x102, 0x6, 0x2) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:57 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) dup(r0) 22:10:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:57 executing program 3: posix_fadvise(0xffffffffffffffff, 0x8000000000000000, 0x45, 0x1) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) (async) posix_fadvise(0xffffffffffffff9c, 0x102, 0x6, 0x2) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:57 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x5}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={r1, 0x6, 0x2}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r2, 0x2) shutdown(r2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000012c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c) 22:10:57 executing program 1: r0 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) shutdown(r0, 0x1) 22:10:57 executing program 3: posix_fadvise(0xffffffffffffffff, 0x8000000000000000, 0x45, 0x1) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) (async) posix_fadvise(0xffffffffffffff9c, 0x102, 0x6, 0x2) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:57 executing program 1: r0 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) shutdown(r0, 0x1) socket(0x2, 0x10000000, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) (async) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) (async) shutdown(r0, 0x1) (async) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:57 executing program 1: r0 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) shutdown(r0, 0x1) socket(0x2, 0x10000000, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) (async) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) (async) shutdown(r0, 0x1) (async) 22:10:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000002c0)={0x2, 0xfd75}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0xf16, 0x9, 0xffffffff, 0x10000, 0xb94}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0xfffffffb, 0x8, 0xa878}, 0x10) shutdown(r2, 0x0) shutdown(r0, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @local}, &(0x7f00000000c0)=0xc) socket(0x1, 0x4, 0x3f) 22:10:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:10:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) sendto(r0, &(0x7f0000000000)="941b71b2374dbe6fc61394e9946c60ebf749fa1b79855ab77f1b26c815cc8102cb45fbb00792cbfc1f01975ecbbbc1572fd291d3f3f1fe9ffdc48326a2360a418390f9b24c9a73a0ad689494609e04ac4e9444bb1aa1dcc0e971164fca848caf325abc11cd02a54a850f505cf9fa9bdb", 0x70, 0x4, &(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r1, 0x0) 22:10:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 64) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 64) shutdown(r0, 0x2) (async, rerun: 32) sendto(r0, &(0x7f0000000000)="941b71b2374dbe6fc61394e9946c60ebf749fa1b79855ab77f1b26c815cc8102cb45fbb00792cbfc1f01975ecbbbc1572fd291d3f3f1fe9ffdc48326a2360a418390f9b24c9a73a0ad689494609e04ac4e9444bb1aa1dcc0e971164fca848caf325abc11cd02a54a850f505cf9fa9bdb", 0x70, 0x4, &(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) (async, rerun: 32) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r1, 0x0) 22:10:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) (async) sendto(r0, &(0x7f0000000000)="941b71b2374dbe6fc61394e9946c60ebf749fa1b79855ab77f1b26c815cc8102cb45fbb00792cbfc1f01975ecbbbc1572fd291d3f3f1fe9ffdc48326a2360a418390f9b24c9a73a0ad689494609e04ac4e9444bb1aa1dcc0e971164fca848caf325abc11cd02a54a850f505cf9fa9bdb", 0x70, 0x4, &(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r1, 0x0) 22:10:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) shutdown(r1, 0x1) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) sendto$inet(r0, &(0x7f0000000000)="48453e4e55eb4e3d747cf3ad78c569", 0xf, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10) 22:10:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) shutdown(r1, 0x1) 22:10:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000002c0)={0x2, 0xfd75}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0xf16, 0x9, 0xffffffff, 0x10000, 0xb94}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0xfffffffb, 0x8, 0xa878}, 0x10) shutdown(r2, 0x0) shutdown(r0, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @local}, &(0x7f00000000c0)=0xc) socket(0x1, 0x4, 0x3f) socket(0x2, 0x1, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000002c0)={0x2, 0xfd75}, 0x8) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0xf16, 0x9, 0xffffffff, 0x10000, 0xb94}, &(0x7f00000001c0)=0x98) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0xfffffffb, 0x8, 0xa878}, 0x10) (async) shutdown(r2, 0x0) (async) shutdown(r0, 0x1) (async) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @local}, &(0x7f00000000c0)=0xc) (async) socket(0x1, 0x4, 0x3f) (async) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 64) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 64) sendto$inet(r0, &(0x7f0000000000)="48453e4e55eb4e3d747cf3ad78c569", 0xf, 0x0, 0x0, 0x0) (async) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) sendto$inet(r0, &(0x7f0000000000)="48453e4e55eb4e3d747cf3ad78c569", 0xf, 0x0, 0x0, 0x0) (async) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10) 22:10:57 executing program 2: r0 = socket(0x2, 0x10000000, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) 22:10:57 executing program 2: r0 = socket(0x2, 0x10000000, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) socket(0x2, 0x10000000, 0x1) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) (async) 22:10:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000002c0)={0x2, 0xfd75}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0xf16, 0x9, 0xffffffff, 0x10000, 0xb94}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0xfffffffb, 0x8, 0xa878}, 0x10) (async) shutdown(r2, 0x0) shutdown(r0, 0x1) (async) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @local}, &(0x7f00000000c0)=0xc) (async) socket(0x1, 0x4, 0x3f) 22:10:57 executing program 1: ioctl$EFIIOC_VAR_GET(0xffffffffffffff9c, 0xc0384504, &(0x7f00000000c0)={&(0x7f0000000000)=0xf001, 0x2, {0x4, 0x2, 0x100, 0x24, 0x3, "f8013a551d8f"}, 0x7, &(0x7f0000000040)="1c106b7961b13501b92b8b1d8bfc4b0a7bb1eb5fa91b28b6b0ed3561bb6afe83e8c3cd47521e5bd4fe193b9ec4bffd99feee7bc9e244b9c1c6974e70bd9b0d05831a9053f1202922715d423c9593184c913a39a464c8b31ea752a06e007e57abec2a3fb4988039f8c444d7c21ada32bc5d1796b8", 0x74}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:10:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) shutdown(r1, 0x1) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) (async) shutdown(r1, 0x1) (async) 22:10:57 executing program 1: ioctl$EFIIOC_VAR_GET(0xffffffffffffff9c, 0xc0384504, &(0x7f00000000c0)={&(0x7f0000000000)=0xf001, 0x2, {0x4, 0x2, 0x100, 0x24, 0x3, "f8013a551d8f"}, 0x7, &(0x7f0000000040)="1c106b7961b13501b92b8b1d8bfc4b0a7bb1eb5fa91b28b6b0ed3561bb6afe83e8c3cd47521e5bd4fe193b9ec4bffd99feee7bc9e244b9c1c6974e70bd9b0d05831a9053f1202922715d423c9593184c913a39a464c8b31ea752a06e007e57abec2a3fb4988039f8c444d7c21ada32bc5d1796b8", 0x74}) (async) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) 22:10:57 executing program 2: r0 = socket(0x2, 0x10000000, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) socket(0x2, 0x10000000, 0x1) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) (async) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1}}, r4}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r4, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x2}, 0x10) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1}}, r4}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r4, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x2}, 0x10) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1}}, r4}, 0x98) (async) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r4, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) (async) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x2}, 0x10) (async) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1}}, r4}, 0x98) (async) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r4, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x2}, 0x10) 22:10:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6(0x1c, 0x10000000, 0x1) sendfile(r1, r0, 0x9, 0x20, &(0x7f0000000440)={&(0x7f0000000200)=[{&(0x7f0000002940)="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", 0x12a}, {&(0x7f0000000100)="173e2bbbf969a832a1b1ac42d5e1187a50839ca65500000000000000ffffffff7ab81e199b06252af7cc4a45897624f10def9f26aa87516b27a60c1db7368533cc7ab27f01bed300e4606dcafe30fb5a23fb6f702a33a5eefe78d5dfd160b1e5b2375f69c1c39a641d12fb7ac4acf4a04d30dfcf46e483a59639f8af1a7993bb7878f6e393babd93c24a43aa9770dfc993187c859fe096bddb9ae843eb3ecf9d52170d690746f9ec458131851800000000000000000000000000f466c8ef95de47", 0xc1}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000004c0)="cb0d2b10800c85c20898e0a068e937dc2de0dcda38036f361f90f023c8a4f6c7c200d245265040118eddf8cdd31f8754cf36c93ae6e20dd05cea8f822886599d643f242f161abcf060d59f7bf033cd1c70eb240928b829b60e4be6e620dd954f115d2cf009e24efd8920a6071044449f543179a383901aa5fee032092e4fd9a147b66101883abef13cf40bc2855dd9a443fd8c46127f37b3ebbe6934e40f8c538f7fea192b1e5a8c5d36d5558e9a30c533554130845b21745e19e0c75cb4b95603b737e0593e843095024a3ff2b67ddec1423ada008f50d4eb4f45260bc5e4d1c38ea612213964c7b3b34a4fb8ef7bd17cd2fbb13af0c0fd", 0xf8}], 0x4, &(0x7f0000002880)}, &(0x7f0000002900), 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000000)=0x1, 0x4) 22:10:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = msgget(0x1, 0x48) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10) sendto(r4, &(0x7f00000009c0)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023de86ab2376443fcaabedac625c94d6a23ad395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bf95104f1be8738f652357d92b542315682e94798e71443e5f443f414fd07ef66f17f60636b8cc289f7149df1cf7b2d7f2ec9ca6d9699519d4902620c1db2eb5fa8d39ac2194b83bf4c8326aa512ab737ef372bb4aebca3fc7ca84ebe2eb31f71fd2760b7a466ca89edacf6f9288139941931817c5414d9c883a6e2d0924244a14886955212b80f2616ed82ed152a09bd26056d529fdcfc4b7a1ffaa75e411eca882c260e3b6d5a870f020a200ac645cd1dd3cdf06d34183dd942e4a72611978ad664100f009dc22c0b32e6a0edb4b2f700598cf7c3f5b894d7e561ca022cdad1b6e506b0fbff1e0b0bd49421def44eafc13bffcd78be7ceae373f87052299efd182f89e7468ee32a8320e3a4c0ad91e3ef49b80b9bfcaaa04d7bec4a9d09f840fc643811cecf4f771c12773905c7d0992a8eb660a7e58795ca6379045a09c3977c0d5c22397faf7801ec48f5a63be5", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) freebsd11_fstat(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{r5, r6, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r2, r2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000100)="c5e865baa5eb076de44e8aa22e98d8e552e134578a81dd0559840c8632661ff5d904543ec8fadf83b6146fc1f4d31f176012bfa27672ecb0acbd1a0ecb", 0x3d}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000140)="3d161cc7f5b76d22073f3374f1cdac9a6ec8f6479494e83430e9e2efbf04203421a27e3cfd58415c4a73125b4db031a5a04daaf6b0f4453e7259a61737a067d37165c1ecfad60aa15a5c2776c53d596fb84fbd6fb4db178f926183e96cc997b0336c8961f35cee0f37aff1157b02f2b5fcb3980088627231c4b21101ca7f335051251acb5204d22eb1c9f6093601d522ef180ebeb59c67a4f7629df403a039e1b60a2fd079a83c21613840a0dc7485d9e01a29690375d2eea0467afeb05c02201d88a9203311b06d0028b7836e771d8c94a333b119fb", 0xd6}], 0x3, &(0x7f0000002880)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r0, r1, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6]}], 0x250, 0x80}, 0x20004) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) 22:10:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) bind$unix(r1, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0xb8a9}, 0x8) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x68a}, 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r2) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) fsync(r3) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x8}, 0x24) 22:10:57 executing program 1: ioctl$EFIIOC_VAR_GET(0xffffffffffffff9c, 0xc0384504, &(0x7f00000000c0)={&(0x7f0000000000)=0xf001, 0x2, {0x4, 0x2, 0x100, 0x24, 0x3, "f8013a551d8f"}, 0x7, &(0x7f0000000040)="1c106b7961b13501b92b8b1d8bfc4b0a7bb1eb5fa91b28b6b0ed3561bb6afe83e8c3cd47521e5bd4fe193b9ec4bffd99feee7bc9e244b9c1c6974e70bd9b0d05831a9053f1202922715d423c9593184c913a39a464c8b31ea752a06e007e57abec2a3fb4988039f8c444d7c21ada32bc5d1796b8", 0x74}) (async) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 32) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (rerun: 32) shutdown(r0, 0x1) 22:10:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], 0x9) (async) r1 = fcntl$dupfd(r0, 0x0, r0) bind$unix(r1, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) (async) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0xb8a9}, 0x8) (async) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x68a}, 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r2) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) fsync(r3) (async) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r3, 0x2) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x8}, 0x24) 22:10:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], 0x9) (async) r1 = fcntl$dupfd(r0, 0x0, r0) bind$unix(r1, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0xb8a9}, 0x8) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x68a}, 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r2) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) fsync(r3) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r3, 0x2) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x8}, 0x24) 22:10:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = msgget(0x1, 0x48) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @broadcast}, 0x10) sendto(r2, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) freebsd11_fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r0, r0}) setresuid(0x0, r3, 0x0) r5 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{r3, 0xffffffffffffffff, r5, 0x0, 0x18c, 0x1, 0x0, 0xa8a}, 0x3f, 0x3, 0x8000000000000001, 0x1000, 0xfffffffffffffffe, 0x5}) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r6, 0x1) 22:10:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = msgget(0x1, 0x48) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @broadcast}, 0x10) sendto(r2, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) freebsd11_fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r0, r0}) setresuid(0x0, r3, 0x0) r5 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{r3, 0xffffffffffffffff, r5, 0x0, 0x18c, 0x1, 0x0, 0xa8a}, 0x3f, 0x3, 0x8000000000000001, 0x1000, 0xfffffffffffffffe, 0x5}) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r6, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) (async) shutdown(0xffffffffffffffff, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) msgget(0x1, 0x48) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @broadcast}, 0x10) (async) sendto(r2, &(0x7f00000009c0)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023de86ab2376443fcaabedac625c94d6a23ad395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bf95104f1be8738f652357d92b542315682e94798e71443e5f443f414fd07ef66f17f60636b8cc289f7149df1cf7b2d7f2ec9ca6d9699519d4902620c1db2eb5fa8d39ac2194b83bf4c8326aa512ab737ef372bb4aebca3fc7ca84ebe2eb31f71fd2760b7a466ca89edacf6f9288139941931817c5414d9c883a6e2d0924244a14886955212b80f2616ed82ed152a09bd26056d529fdcfc4b7a1ffaa75e411eca882c260e3b6d5a870f020a200ac645cd1dd3cdf06d34183dd942e4a72611978ad664100f009dc22c0b32e6a0edb4b2f700598cf7c3f5b894d7e561ca022cdad1b6e506b0fbff1e0b0bd49421def44eafc13bffcd78be7ceae373f87052299efd182f89e7468ee32a8320e3a4c0ad91e3ef49b80b9bfcaaa04d7bec4a9d09f840fc643811cecf4f771c12773905c7d0992a8eb660a7e58795ca6379045a09c3977c0d5c22397faf7801ec48f5a63be5", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async) freebsd11_fstat(r2, &(0x7f00000002c0)) (async) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r0, r0}) (async) setresuid(0x0, r3, 0x0) (async) geteuid() (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{r3, 0xffffffffffffffff, r5, 0x0, 0x18c, 0x1, 0x0, 0xa8a}, 0x3f, 0x3, 0x8000000000000001, 0x1000, 0xfffffffffffffffe, 0x5}) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r6, 0x1) (async) 22:10:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x8, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) dup2(r1, r2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000200)}, 0x80) sendto$inet(r3, &(0x7f0000000000)="82830a1deeecb267d6a87dc6a73c0ec324576343d3fbd94289cd084643553fd91f35e04c2aac749ca6462d34ef68f4e61914d4725bc95265762c11ba1dfd282adfd5f57a02", 0x45, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) shutdown(r0, 0x2) 22:10:58 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = msgget(0x1, 0x48) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @broadcast}, 0x10) sendto(r2, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) freebsd11_fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r0, r0}) setresuid(0x0, r3, 0x0) r5 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{r3, 0xffffffffffffffff, r5, 0x0, 0x18c, 0x1, 0x0, 0xa8a}, 0x3f, 0x3, 0x8000000000000001, 0x1000, 0xfffffffffffffffe, 0x5}) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r6, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) (async) shutdown(0xffffffffffffffff, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) msgget(0x1, 0x48) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @broadcast}, 0x10) (async) sendto(r2, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async) freebsd11_fstat(r2, &(0x7f00000002c0)) (async) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r0, r0}) (async) setresuid(0x0, r3, 0x0) (async) geteuid() (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{r3, 0xffffffffffffffff, r5, 0x0, 0x18c, 0x1, 0x0, 0xa8a}, 0x3f, 0x3, 0x8000000000000001, 0x1000, 0xfffffffffffffffe, 0x5}) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r6, 0x1) (async) 22:10:58 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async) shutdown(0xffffffffffffffff, 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = msgget(0x1, 0x48) (async) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10) (async) sendto(r4, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async) freebsd11_fstat(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{r5, r6, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r2, r2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000100)="c5e865baa5eb076de44e8aa22e98d8e552e134578a81dd0559840c8632661ff5d904543ec8fadf83b6146fc1f4d31f176012bfa27672ecb0acbd1a0ecb", 0x3d}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000140)="3d161cc7f5b76d22073f3374f1cdac9a6ec8f6479494e83430e9e2efbf04203421a27e3cfd58415c4a73125b4db031a5a04daaf6b0f4453e7259a61737a067d37165c1ecfad60aa15a5c2776c53d596fb84fbd6fb4db178f926183e96cc997b0336c8961f35cee0f37aff1157b02f2b5fcb3980088627231c4b21101ca7f335051251acb5204d22eb1c9f6093601d522ef180ebeb59c67a4f7629df403a039e1b60a2fd079a83c21613840a0dc7485d9e01a29690375d2eea0467afeb05c02201d88a9203311b06d0028b7836e771d8c94a333b119fb", 0xd6}], 0x3, &(0x7f0000002880)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r0, r1, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6]}], 0x250, 0x80}, 0x20004) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) 22:10:58 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6(0x1c, 0x10000000, 0x1) sendfile(r1, r0, 0x9, 0x20, &(0x7f0000000440)={&(0x7f0000000200)=[{&(0x7f0000002940)="794b52c3bf738afd67807e58977911435684c3658f59dabe63dfafb6e82e241c98c32e7cc95ea07d33decb87c6232ce41974aa7b8c66f723a5f7a99e94bd9e0cc38867805f11306183d99528c4d6c58dd935cc5e484e742d8fa6c6de1ac780e14b3889e62177000000002b30e2fbe9a1fa80173df10305bd9bbe03133a3147f4bafa4e5b77624d128e2309b5c4e9a6e1e9123b6f05bfe2ce64302de58e200c6c3d03ab7d75ad0e5c8570d7189b0a1e51e1475db2b4a78df6baf7cfa19daa7602ea8bd685abfe08bb5c4a002968e7ff6759cd6a6674aeb37ef5cffbc8f5ea4adc925b95ec2969e857dddc80a716c18304698d1ab5e476927ae301f1b6ecfe46d8e2d3f715e7fa8de8c435039e833be760c918728781891afd7036f9569e7b252568e102e117f1c1769d12", 0x12a}, {&(0x7f0000000100)="173e2bbbf969a832a1b1ac42d5e1187a50839ca65500000000000000ffffffff7ab81e199b06252af7cc4a45897624f10def9f26aa87516b27a60c1db7368533cc7ab27f01bed300e4606dcafe30fb5a23fb6f702a33a5eefe78d5dfd160b1e5b2375f69c1c39a641d12fb7ac4acf4a04d30dfcf46e483a59639f8af1a7993bb7878f6e393babd93c24a43aa9770dfc993187c859fe096bddb9ae843eb3ecf9d52170d690746f9ec458131851800000000000000000000000000f466c8ef95de47", 0xc1}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000004c0)="cb0d2b10800c85c20898e0a068e937dc2de0dcda38036f361f90f023c8a4f6c7c200d245265040118eddf8cdd31f8754cf36c93ae6e20dd05cea8f822886599d643f242f161abcf060d59f7bf033cd1c70eb240928b829b60e4be6e620dd954f115d2cf009e24efd8920a6071044449f543179a383901aa5fee032092e4fd9a147b66101883abef13cf40bc2855dd9a443fd8c46127f37b3ebbe6934e40f8c538f7fea192b1e5a8c5d36d5558e9a30c533554130845b21745e19e0c75cb4b95603b737e0593e843095024a3ff2b67ddec1423ada008f50d4eb4f45260bc5e4d1c38ea612213964c7b3b34a4fb8ef7bd17cd2fbb13af0c0fd", 0xf8}], 0x4, &(0x7f0000002880)}, &(0x7f0000002900), 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000000)=0x1, 0x4) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) socket$inet6(0x1c, 0x10000000, 0x1) (async) sendfile(r1, r0, 0x9, 0x20, &(0x7f0000000440)={&(0x7f0000000200)=[{&(0x7f0000002940)="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", 0x12a}, {&(0x7f0000000100)="173e2bbbf969a832a1b1ac42d5e1187a50839ca65500000000000000ffffffff7ab81e199b06252af7cc4a45897624f10def9f26aa87516b27a60c1db7368533cc7ab27f01bed300e4606dcafe30fb5a23fb6f702a33a5eefe78d5dfd160b1e5b2375f69c1c39a641d12fb7ac4acf4a04d30dfcf46e483a59639f8af1a7993bb7878f6e393babd93c24a43aa9770dfc993187c859fe096bddb9ae843eb3ecf9d52170d690746f9ec458131851800000000000000000000000000f466c8ef95de47", 0xc1}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000004c0)="cb0d2b10800c85c20898e0a068e937dc2de0dcda38036f361f90f023c8a4f6c7c200d245265040118eddf8cdd31f8754cf36c93ae6e20dd05cea8f822886599d643f242f161abcf060d59f7bf033cd1c70eb240928b829b60e4be6e620dd954f115d2cf009e24efd8920a6071044449f543179a383901aa5fee032092e4fd9a147b66101883abef13cf40bc2855dd9a443fd8c46127f37b3ebbe6934e40f8c538f7fea192b1e5a8c5d36d5558e9a30c533554130845b21745e19e0c75cb4b95603b737e0593e843095024a3ff2b67ddec1423ada008f50d4eb4f45260bc5e4d1c38ea612213964c7b3b34a4fb8ef7bd17cd2fbb13af0c0fd", 0xf8}], 0x4, &(0x7f0000002880)}, &(0x7f0000002900), 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000000)=0x1, 0x4) (async) 22:10:58 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async, rerun: 32) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (rerun: 32) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async, rerun: 32) shutdown(0xffffffffffffffff, 0x1) (async, rerun: 32) r2 = fcntl$getown(0xffffffffffffffff, 0x5) (async) r3 = msgget(0x1, 0x48) (async) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10) sendto(r4, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async, rerun: 32) freebsd11_fstat(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{r5, r6, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r2, r2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000100)="c5e865baa5eb076de44e8aa22e98d8e552e134578a81dd0559840c8632661ff5d904543ec8fadf83b6146fc1f4d31f176012bfa27672ecb0acbd1a0ecb", 0x3d}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000140)="3d161cc7f5b76d22073f3374f1cdac9a6ec8f6479494e83430e9e2efbf04203421a27e3cfd58415c4a73125b4db031a5a04daaf6b0f4453e7259a61737a067d37165c1ecfad60aa15a5c2776c53d596fb84fbd6fb4db178f926183e96cc997b0336c8961f35cee0f37aff1157b02f2b5fcb3980088627231c4b21101ca7f335051251acb5204d22eb1c9f6093601d522ef180ebeb59c67a4f7629df403a039e1b60a2fd079a83c21613840a0dc7485d9e01a29690375d2eea0467afeb05c02201d88a9203311b06d0028b7836e771d8c94a333b119fb", 0xd6}], 0x3, &(0x7f0000002880)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r0, r1, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6]}], 0x250, 0x80}, 0x20004) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) 22:10:58 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6(0x1c, 0x10000000, 0x1) sendfile(r1, r0, 0x9, 0x20, &(0x7f0000000440)={&(0x7f0000000200)=[{&(0x7f0000002940)="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", 0x12a}, {&(0x7f0000000100)="173e2bbbf969a832a1b1ac42d5e1187a50839ca65500000000000000ffffffff7ab81e199b06252af7cc4a45897624f10def9f26aa87516b27a60c1db7368533cc7ab27f01bed300e4606dcafe30fb5a23fb6f702a33a5eefe78d5dfd160b1e5b2375f69c1c39a641d12fb7ac4acf4a04d30dfcf46e483a59639f8af1a7993bb7878f6e393babd93c24a43aa9770dfc993187c859fe096bddb9ae843eb3ecf9d52170d690746f9ec458131851800000000000000000000000000f466c8ef95de47", 0xc1}, {&(0x7f0000000780)="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0x1000}, {&(0x7f00000004c0)="cb0d2b10800c85c20898e0a068e937dc2de0dcda38036f361f90f023c8a4f6c7c200d245265040118eddf8cdd31f8754cf36c93ae6e20dd05cea8f822886599d643f242f161abcf060d59f7bf033cd1c70eb240928b829b60e4be6e620dd954f115d2cf009e24efd8920a6071044449f543179a383901aa5fee032092e4fd9a147b66101883abef13cf40bc2855dd9a443fd8c46127f37b3ebbe6934e40f8c538f7fea192b1e5a8c5d36d5558e9a30c533554130845b21745e19e0c75cb4b95603b737e0593e843095024a3ff2b67ddec1423ada008f50d4eb4f45260bc5e4d1c38ea612213964c7b3b34a4fb8ef7bd17cd2fbb13af0c0fd", 0xf8}], 0x4, &(0x7f0000002880)}, &(0x7f0000002900), 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000000)=0x1, 0x4) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) socket$inet6(0x1c, 0x10000000, 0x1) (async) sendfile(r1, r0, 0x9, 0x20, &(0x7f0000000440)={&(0x7f0000000200)=[{&(0x7f0000002940)="794b52c3bf738afd67807e58977911435684c3658f59dabe63dfafb6e82e241c98c32e7cc95ea07d33decb87c6232ce41974aa7b8c66f723a5f7a99e94bd9e0cc38867805f11306183d99528c4d6c58dd935cc5e484e742d8fa6c6de1ac780e14b3889e62177000000002b30e2fbe9a1fa80173df10305bd9bbe03133a3147f4bafa4e5b77624d128e2309b5c4e9a6e1e9123b6f05bfe2ce64302de58e200c6c3d03ab7d75ad0e5c8570d7189b0a1e51e1475db2b4a78df6baf7cfa19daa7602ea8bd685abfe08bb5c4a002968e7ff6759cd6a6674aeb37ef5cffbc8f5ea4adc925b95ec2969e857dddc80a716c18304698d1ab5e476927ae301f1b6ecfe46d8e2d3f715e7fa8de8c435039e833be760c918728781891afd7036f9569e7b252568e102e117f1c1769d12", 0x12a}, {&(0x7f0000000100)="173e2bbbf969a832a1b1ac42d5e1187a50839ca65500000000000000ffffffff7ab81e199b06252af7cc4a45897624f10def9f26aa87516b27a60c1db7368533cc7ab27f01bed300e4606dcafe30fb5a23fb6f702a33a5eefe78d5dfd160b1e5b2375f69c1c39a641d12fb7ac4acf4a04d30dfcf46e483a59639f8af1a7993bb7878f6e393babd93c24a43aa9770dfc993187c859fe096bddb9ae843eb3ecf9d52170d690746f9ec458131851800000000000000000000000000f466c8ef95de47", 0xc1}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000004c0)="cb0d2b10800c85c20898e0a068e937dc2de0dcda38036f361f90f023c8a4f6c7c200d245265040118eddf8cdd31f8754cf36c93ae6e20dd05cea8f822886599d643f242f161abcf060d59f7bf033cd1c70eb240928b829b60e4be6e620dd954f115d2cf009e24efd8920a6071044449f543179a383901aa5fee032092e4fd9a147b66101883abef13cf40bc2855dd9a443fd8c46127f37b3ebbe6934e40f8c538f7fea192b1e5a8c5d36d5558e9a30c533554130845b21745e19e0c75cb4b95603b737e0593e843095024a3ff2b67ddec1423ada008f50d4eb4f45260bc5e4d1c38ea612213964c7b3b34a4fb8ef7bd17cd2fbb13af0c0fd", 0xf8}], 0x4, &(0x7f0000002880)}, &(0x7f0000002900), 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000000)=0x1, 0x4) (async) 22:10:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x81, {{0x10, 0x2, 0x3, @multicast1}}}, 0x88) 22:10:58 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x3f}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="983570a86aefc76e912d62a8676a1d10d89b31377504b720181d4ac5409ef392b019bce10b43f4c8dafb64d5c946f501a07d67161184486005c02d3fd1337a0a6e474e767b3da38498a96ebb8b4095884490261fc52b22d029", 0x59}, {&(0x7f00000000c0)="960affcd63364a53bc7c84ab11653d60424152562f42f06e7f4c6dd13cbc03e915d90d03abce71058e991f3f07f0368f2484c4a022c71f5ea66fc794f6ad723c0ae5a2cf3def576f70afd6c8ea14d72c29d2cdf0d4f63d5e845b83be", 0x5c}, {&(0x7f0000000140)="afedc3655b53bfedc9049adc8b07a3e202d347", 0x13}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="6000000000000000ffff0000ffff00000b082532dbba47d6eb756758fa180881674e7711a3435451a1f3a4aacfa2af441f6d800b35d1b3bf24f56d58ab7701020000000088a45f902308bce43207b19cb478aa0c08d86b20f53e4a000000000058000000000000003a0000003f000000846e7c0bf61d5a833aa55da25c86f482f492ab52326f9575e4241a432e1994a3d7aea0c3145eb43f01fecbda55a84a8e75d60af435626ce1da87d52f3983c972b53bbce4dd7900004000000000000000b90000007f00000075886a115bb71e627689948d12df55073eb1d88a71b94a94a3fb2233d50650928922f3a8a08fe2acb915edb89ae424e9e55835e5da666d4fbe8d0000000000b00000000000000001000000ed0900009b39d555a4683d6ab0ae3fa1ad4cd1255ba869024d6c1d062bc8367e7dc8b52d8f5ebf38e737ec7345f66ccfee57b4553612e99cb500cd3a7c4c01bb6c3766483005804b65679d855cd2cc56341481fe744dcd7356bea6796a218589d1ac79114e4c8408667ab047ab1f2319dca3817cf2ec9d550762aeac15266e489a782b8f65963c9518d764b3e0cb610b02a463c9c9f5a2db73db638a3c0ec77600000000980000000000000088000000f407000003798e2b0c53ad3122787a67df523fab7ef92f85bed8dd5195f804f757c58e411c6aa02b2ec05a117a60cd089e322ea1f1c50d95f4618d1d01c92a1556707b2703dcfa5b9ae88c3f43c314ba1cd02f78a662dce1f640a4ce9100df4a1b8269c4ffa4c9c7cd3a1886b012e2585036ae703f475ee1b43c08b57f2c2da270343c64d238000000000000446a587af71dc8e5a7b8268a4e606ca9e23bb76301489554e1fb07e0ce0756fa22de8a545c5a54a93a4234f71d97948b72d7bc89fd593b1567aaa502feb61913f36a1adbd48504bda14da9187204c0cf64ae1b65657645d589fb7fc31b6016845a425cf35d101f1728e48b5dfa7742c3a2aaf1c7e4457445644f0299c319fa0426a2185c18f7f39a607d4b4782d4c8bcd39a"], 0x240}, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:59 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x3f}, 0x8) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="983570a86aefc76e912d62a8676a1d10d89b31377504b720181d4ac5409ef392b019bce10b43f4c8dafb64d5c946f501a07d67161184486005c02d3fd1337a0a6e474e767b3da38498a96ebb8b4095884490261fc52b22d029", 0x59}, {&(0x7f00000000c0)="960affcd63364a53bc7c84ab11653d60424152562f42f06e7f4c6dd13cbc03e915d90d03abce71058e991f3f07f0368f2484c4a022c71f5ea66fc794f6ad723c0ae5a2cf3def576f70afd6c8ea14d72c29d2cdf0d4f63d5e845b83be", 0x5c}, {&(0x7f0000000140)="afedc3655b53bfedc9049adc8b07a3e202d347", 0x13}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x240}, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:59 executing program 0: r0 = socket(0x2, 0x1, 0x0) (async) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x8, 0x0) (async) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) dup2(r1, r2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000200)}, 0x80) (async) sendto$inet(r3, &(0x7f0000000000)="82830a1deeecb267d6a87dc6a73c0ec324576343d3fbd94289cd084643553fd91f35e04c2aac749ca6462d34ef68f4e61914d4725bc95265762c11ba1dfd282adfd5f57a02", 0x45, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) (async) shutdown(r0, 0x2) 22:10:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) 22:10:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) 22:10:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x400}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x400}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x400}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:10:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) (async) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x81, {{0x10, 0x2, 0x3, @multicast1}}}, 0x88) 22:10:59 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x3f}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="983570a86aefc76e912d62a8676a1d10d89b31377504b720181d4ac5409ef392b019bce10b43f4c8dafb64d5c946f501a07d67161184486005c02d3fd1337a0a6e474e767b3da38498a96ebb8b4095884490261fc52b22d029", 0x59}, {&(0x7f00000000c0)="960affcd63364a53bc7c84ab11653d60424152562f42f06e7f4c6dd13cbc03e915d90d03abce71058e991f3f07f0368f2484c4a022c71f5ea66fc794f6ad723c0ae5a2cf3def576f70afd6c8ea14d72c29d2cdf0d4f63d5e845b83be", 0x5c}, {&(0x7f0000000140)="afedc3655b53bfedc9049adc8b07a3e202d347", 0x13}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x240}, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:10:59 executing program 2: cap_ioctls_get(0xffffffffffffff9c, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @multicast1}, 0x10) 22:11:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x400}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x400}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:11:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x8, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) dup2(r1, r2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000200)}, 0x80) sendto$inet(r3, &(0x7f0000000000)="82830a1deeecb267d6a87dc6a73c0ec324576343d3fbd94289cd084643553fd91f35e04c2aac749ca6462d34ef68f4e61914d4725bc95265762c11ba1dfd282adfd5f57a02", 0x45, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) shutdown(r0, 0x2) socket(0x2, 0x1, 0x0) (async) openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x8, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) dup2(r1, r2) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000200)}, 0x80) (async) sendto$inet(r3, &(0x7f0000000000)="82830a1deeecb267d6a87dc6a73c0ec324576343d3fbd94289cd084643553fd91f35e04c2aac749ca6462d34ef68f4e61914d4725bc95265762c11ba1dfd282adfd5f57a02", 0x45, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) (async) shutdown(r0, 0x2) (async) 22:11:00 executing program 2: cap_ioctls_get(0xffffffffffffff9c, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @multicast1}, 0x10) cap_ioctls_get(0xffffffffffffff9c, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8) (async) socket(0x2, 0x1, 0x0) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @multicast1}, 0x10) (async) 22:11:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x81, {{0x10, 0x2, 0x3, @multicast1}}}, 0x88) socket(0x2, 0x1, 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x81, {{0x10, 0x2, 0x3, @multicast1}}}, 0x88) (async) 22:11:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1, 0x0, 0x0, 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r1, 0x6, 0xa02, &(0x7f0000000000)=0x7ff, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x1}, &(0x7f0000000440)=0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x642b}, &(0x7f0000000400)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) r5 = accept4(r4, 0x0, &(0x7f0000000300), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000340)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000200)={r3, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, r3, 0x1, 0x2, 0x11, 0x6, 0x8, 0xfd}, 0x98) 22:11:00 executing program 2: cap_ioctls_get(0xffffffffffffff9c, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8) (async) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @multicast1}, 0x10) 22:11:00 executing program 2: r0 = socket(0x1, 0x6, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket(0x1, 0x10000000, 0x3f) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x2000000}, 0xfffffd00) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:00 executing program 1: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9}, {0x2, 0x9ab}}, 0x2000) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket(0x17, 0x1, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:00 executing program 1: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9}, {0x2, 0x9ab}}, 0x2000) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 32) shutdown(r0, 0x1) (rerun: 32) 22:11:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) r1 = socket(0x17, 0x1, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 64) shutdown(r0, 0x2) (rerun: 64) 22:11:01 executing program 1: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9}, {0x2, 0x9ab}}, 0x2000) (async) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) 22:11:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) r1 = socket(0x17, 0x1, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffff8}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) bind(r1, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) shutdown(r0, 0x1) 22:11:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1, 0x0, 0x0, 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r1, 0x6, 0xa02, &(0x7f0000000000)=0x7ff, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x1}, &(0x7f0000000440)=0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x642b}, &(0x7f0000000400)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) r5 = accept4(r4, 0x0, &(0x7f0000000300), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000340)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000200)={r3, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, r3, 0x1, 0x2, 0x11, 0x6, 0x8, 0xfd}, 0x98) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1, 0x0, 0x0, 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_int(r1, 0x6, 0xa02, &(0x7f0000000000)=0x7ff, 0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) (async) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x1}, &(0x7f0000000440)=0x30) (async) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x642b}, &(0x7f0000000400)=0x8) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) accept4(r4, 0x0, &(0x7f0000000300), 0x20000000) (async) setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000340)=0x9, 0x4) (async) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000200)={r3, 0x1}, &(0x7f00000002c0)=0x8) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, r3, 0x1, 0x2, 0x11, 0x6, 0x8, 0xfd}, 0x98) (async) 22:11:01 executing program 2: r0 = socket(0x1, 0x6, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket(0x1, 0x10000000, 0x3f) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x2000000}, 0xfffffd00) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x1, 0x6, 0x4) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) socket(0x1, 0x10000000, 0x3f) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x2000000}, 0xfffffd00) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:11:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffff8}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) bind(r1, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) (async) shutdown(r0, 0x1) 22:11:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1, 0x0, 0x0, 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r1, 0x6, 0xa02, &(0x7f0000000000)=0x7ff, 0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) (async) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x1}, &(0x7f0000000440)=0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x642b}, &(0x7f0000000400)=0x8) (async) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) r5 = accept4(r4, 0x0, &(0x7f0000000300), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000340)=0x9, 0x4) (async) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000200)={r3, 0x1}, &(0x7f00000002c0)=0x8) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, r3, 0x1, 0x2, 0x11, 0x6, 0x8, 0xfd}, 0x98) 22:11:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) sendto$inet(r1, &(0x7f0000000000)="2b56b91f9792be501ff84df8fd6c0d53a8cabebcf24f5e3dcd78db24cd9a2d9d037d4e689d99896e5811", 0x2a, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) 22:11:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffff8}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) bind(r1, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) (async) shutdown(r0, 0x1) 22:11:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x5, 0x6}, 0x8) shutdown(r1, 0x1) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000040)={0x50, 0xc, 0x0, 0x6, 0x0, [@mcast2, @empty, @empty, @local={0xfe, 0x80, '\x00', 0x0}, @loopback, @local={0xfe, 0x80, '\x00', 0x0}]}, 0x68) 22:11:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = msgget(0x1, 0x48) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10) sendto(r3, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) freebsd11_fstat(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{r4, r5, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r1, r1}) getgroups(0x3, &(0x7f0000003680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstatat(r0, &(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000023c0)=[{&(0x7f0000000040)="12de6dde45e6a3852251ca5e382c2b80c00f878f3b535f5a61afea4655e9c51b46210e65e06bb8e2a04a0762369e53e1dc840a37d415ed61889fe65e647ab8bf56bfe0d6a92a7b4badc5e83728a0b8d92515513e67437b7d24ac67b4dc014623f7c9e5316505e0726d704a6f80cf784ca5b04c253444643af31dfc529601a9d20b21ec8f16cb8dd0f1ff48bbbca72d97542ed7c9900a99898b98914efb47f913030d3ab38215587255e9d0ac78ab8cf606b019ecc3f88dc5cf0169736a5a635bdebe7f9b6e58a7597be99a856bb316651028c5ac", 0xd4}, {&(0x7f0000000140)="72e55a1ca820e99bc1e52f4f4220316d34683fcc9a919bfbff8bfd69eeef1edca651943a4e1d16cf84be0182f7718199f76fb7f16f4471cb6dbf0d04b01fae562684a6565db6b7", 0x47}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000001c0)="3dab8429e26bb6cf5462d629ba0569c3ab4f743c5d727d4fd8aa6f69cea20c668efde642dbce6bc81b96104423ef43a3ab6cbd68defa289c7f3753f431376c0fc6a6040da1e27d827e8bab8b7cbb0ad34a7660066f22410cba684cbb202549948a7759dd0415f87d5ff8a502da2e96ab9ed0e3f53de2", 0x76}, {&(0x7f00000012c0)="546bbe8b6e1ff9c5d3dba85a507e23", 0xf}, 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0x1000}, {&(0x7f0000002300)="c85b0100f3bb5b625bf03ce6cc729b626ac40accd68c87ac8d343581b6468258392caaf7dd4463d3a4ce228c90fafa4bf6d2424ca32ecd9e70123369c4fbe8d076ec5181d8b8dcb7bffa05864adb08ca177e5ef08eaa143b4ec927a02169bc570981756c3ec524c5fd1ee60102ef03e5595a79573b09900f47409f55f7e910ba687e0c261a2b13f35b54faf36b6856103f65e2fe3b4c313910759b2f98e5442c787d2d04763d6ee1523ae354b628e1378fa014de", 0xb4}], 0x7, &(0x7f0000003800)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x0, r6, 0x0, r7]}], 0x208, 0x84}, 0x184) shutdown(r0, 0x2) 22:11:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x5, 0x6}, 0x8) shutdown(r1, 0x1) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000040)={0x50, 0xc, 0x0, 0x6, 0x0, [@mcast2, @empty, @empty, @local={0xfe, 0x80, '\x00', 0x0}, @loopback, @local={0xfe, 0x80, '\x00', 0x0}]}, 0x68) socket(0x2, 0x5, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x5, 0x6}, 0x8) (async) shutdown(r1, 0x1) (async) shutdown(r1, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000040)={0x50, 0xc, 0x0, 0x6, 0x0, [@mcast2, @empty, @empty, @local={0xfe, 0x80, '\x00', 0x0}, @loopback, @local={0xfe, 0x80, '\x00', 0x0}]}, 0x68) (async) 22:11:01 executing program 2: r0 = socket(0x1, 0x6, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) socket(0x1, 0x10000000, 0x3f) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x2000000}, 0xfffffd00) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 32) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 32) shutdown(r0, 0x1) (async) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x5, 0x6}, 0x8) shutdown(r1, 0x1) (async) shutdown(r1, 0x0) (async) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000040)={0x50, 0xc, 0x0, 0x6, 0x0, [@mcast2, @empty, @empty, @local={0xfe, 0x80, '\x00', 0x0}, @loopback, @local={0xfe, 0x80, '\x00', 0x0}]}, 0x68) 22:11:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) 22:11:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) (async) 22:11:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) sendto$inet(r1, &(0x7f0000000000)="2b56b91f9792be501ff84df8fd6c0d53a8cabebcf24f5e3dcd78db24cd9a2d9d037d4e689d99896e5811", 0x2a, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) 22:11:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) (async) 22:11:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(0xffffffffffffffff, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) r1 = fcntl$getown(0xffffffffffffffff, 0x5) (async, rerun: 32) r2 = msgget(0x1, 0x48) (rerun: 32) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async, rerun: 64) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10) (async, rerun: 64) sendto(r3, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async) freebsd11_fstat(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{r4, r5, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r1, r1}) (async, rerun: 32) getgroups(0x3, &(0x7f0000003680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) (async, rerun: 32) fstatat(r0, &(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000023c0)=[{&(0x7f0000000040)="12de6dde45e6a3852251ca5e382c2b80c00f878f3b535f5a61afea4655e9c51b46210e65e06bb8e2a04a0762369e53e1dc840a37d415ed61889fe65e647ab8bf56bfe0d6a92a7b4badc5e83728a0b8d92515513e67437b7d24ac67b4dc014623f7c9e5316505e0726d704a6f80cf784ca5b04c253444643af31dfc529601a9d20b21ec8f16cb8dd0f1ff48bbbca72d97542ed7c9900a99898b98914efb47f913030d3ab38215587255e9d0ac78ab8cf606b019ecc3f88dc5cf0169736a5a635bdebe7f9b6e58a7597be99a856bb316651028c5ac", 0xd4}, {&(0x7f0000000140)="72e55a1ca820e99bc1e52f4f4220316d34683fcc9a919bfbff8bfd69eeef1edca651943a4e1d16cf84be0182f7718199f76fb7f16f4471cb6dbf0d04b01fae562684a6565db6b7", 0x47}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000001c0)="3dab8429e26bb6cf5462d629ba0569c3ab4f743c5d727d4fd8aa6f69cea20c668efde642dbce6bc81b96104423ef43a3ab6cbd68defa289c7f3753f431376c0fc6a6040da1e27d827e8bab8b7cbb0ad34a7660066f22410cba684cbb202549948a7759dd0415f87d5ff8a502da2e96ab9ed0e3f53de2", 0x76}, {&(0x7f00000012c0)="546bbe8b6e1ff9c5d3dba85a507e23", 0xf}, {&(0x7f0000001300)="1f3a4bb9fcf8b4b58a797fc1259b33e29123642eb6cf5f000b072297e34a45f2a5f227854f624d9f7c61dd355f2602f5b65ab9428c96297f0c96f365e5f3025e637959ca2f46f7dacce82d3495bd0ce561078a604bb339e39dbb4cf71f1a628c4775cbaf7be5530f158ab1f4c882f2c9470170ebcec00b6b8fc5184272e145d1562ddd91855c7c4b424aaafd25c8a1d5bca4d6824141c309ba4fd41232df4b3f37e017c102de5bac858e56f409a3076af00312c77b10f7a85536016b198a781d242c90d6ef1add0a50aad2d3f595b7af00f98a54b138e3826031e70865b0043be6da8fc9376f50fea104371b4c86fca7b3400cd6f920fa5bdf941df53d858eb6154a7e3702b371edefe4a50d8874fab7b95b39398170334f10f4010f562f1d0449c421bbfce90de5ae81c73acc095cdede59e03d59e0028e63f8bacb06be65042ae5cf8c7fd48457259ee0ffdd37882424bd118cfffe87cef9c9031db117d86c07d85b68d82ea280191cfe838d7626df2058e40e63cda05f329174a00f4e4bb98836bfb80013f1c34a0d2aa82a9acab43b36bf37a7e1dd3a82c721cbc4f6e0331d4fb6eb9e15e7d13b84b55b613ee1ab0bedaf5e392a95fa7d7c2bf674be47be07dad5af50e5e4ab166329074eaf3bae89a11806139a9f07edbb61a128586be16a06634dff01ac1fdfd2ae36e010206e0a89e6f557345693d96f6f0036e39741caa383b08166dd623ad9bcb97575d883e74cb68dfea8b77e8ed161288c1320853474660d84f7d03abe32360ecabe7bd9246e0db6457443eaeac3794599c5ae5eb80df08cdb29c4f7cc46815cdb5a2924909805c95153b02cb2751c0347e0f8a75e70770d85b3b31248788a28b8e5fa6a8f6b061238382eae873cb3e1ced368cbd147de3471b16c1dc010c7d4c61244011341794c4f2a92fe593e72109c2df92e2e9401ee7e9fbbaa23b0fcb788d1db413ba8af019fd7f9848c877bd476c4cb2921d79d2b438d3aaa842f71f47966878fc077c5a36f5b5173702ea59ce9948192db66339e6390e6e15197b9866ac92d27864188a48ec20b676fb3e4e1162c4f574e214ae9d4b3e1db21306478a33e4e8745dd6bffc0790e32993b44d644ed92fdaf7723a5a8dcb3072961a557bd43c3207fbec81746687a306ba53b9bbfcefa62b4b43744269672e4ee22dec6cc966d629ec4e3e9acd685a38bea3bbfe169113e6e0ed0077cc2409f105782a4774197b10398aaf87eb902c4064988e158d6ea432eb02603fc451ddd2f4e7680ea2bb14725b28538157340d0167adbce922c166ee7e3cef820d482b79c3a3d504724511eec3f2100ed056db57326cdadcf613de21a9610882f415713a18b0b094b9ca3eb8205e601f8e4ec6d3cf9cf8043c4200fc5802fc6b7611f9c819bd7cf36b349bcc89b9ddb7f41cb69a873627d7d4afc4b773c2d27ba769446ec240f4620f8d85b45fe7f841469ae5f584d26d837ebfd55621a8cbbe5a5242595c2439385809c1b9ec87e374047e3a0c38a03cdb028252d27e30cc819f38759021adc1cacdf3c05eb9aa98f797c294c545d2215a963d73805227465508938bf7c48a4b034baedf88b259ccfaf3341cf7172800eb897c7cb2669a62ff04ef3c1f73c5753a0d4b00fb13c676c783f2f07a1a9941046998a6955153e6162d96b0c1697d7b729bc51a707ecac1f4cd000342db83e843040ccb08e634ca7b3a017b52efe4f8593c9cbcc4e20a948c05eefdf4f556dd9dcb3687532613a57b26501ad7d04cd969287c633513ecc7ff1495f78daf3ac73fd30e17750ca8a1b7a3aebee19a42aea4e588c38f3263dccffb3fb20cd68f9860aeb21f932e229c3124e14338ec942a03fbe7abdcc28befb17371995543b5f2c2806127881d166e1c7272935377c116d96de50ac6eb0879b8a245af70de7fcf348fb378b2636837e425b584b7cb8d6c653f7eb1c15712235df5ebcd2fbc11ee89ec6b79d70afca44ab623b6a3016ca3d527bb8478aee81ec976a7f5f6732d817219b3664c3e9818d02ea231e29806f60a6b3fb292e38ffea37e77df7f65257b8213afbbfb6d8f329e28d70118caf5db5c6c8f2cf48385cca60b5651effb6e0a85c7d0cfa7d7424a58edd3c1f2ec5d557058dfb8e27b89950cbf236182859d260c3a9f6ad171f37ed537401fbb31844f3974e4eceb672ca7721e7ef5e15e652f94c8b3ba6cf04af6d0d57c69cacd9724423aed7a4ff18e322a7ffbb502c5e4985645fce3f3efbee755c36d39a312b0b96df71c3db131face6229290d2a99afa8eb89329c7e89cd741111e6b471b1d2e1ceb20577c89a6bb98e7f0bab099a2900db1504c4e37a12c08da038351953e55a4683be25565efe60b8c8f03fff433e47b6678a9e02a96b79adf1fc48179434f84f65ea022fe6d79fa0a2c37787c4c9519c47eeb014ca39e507470a7f9409a038b720e3387e452a7a35d235ce1840dbe154d8e931838ee684c1954775c5a5709807c0c8cbe36e4e19de4bde5dec8c2d51bf18ff750a46619fc2936ff4cafff10fb1d1450fd99c43f84be53a92fb4f19d743464fedc3103197e17389d1d5c656ce6c217588ac7784c6fccfd3616f119b34ef88c230905396f9687a8ac3954faf5dc0d2a931f7e0a7be0bfbbafad8ddd9f08c6c1e914a69d3b27200d81a977d48549e744cc1cee2668d6f50c3f39b015a338080d19895fb269cde7fc23487adb43cfcc2b0e1976f69d443ff499d88cf46a7eab7bb36427ccd1ad32b5c43b7b06a17b59b7241890b23141bf3a16d269763797802ee9c75982ebbc556278b3305312e911b09b01726ed87dae3042a2bb5e83a1512aaba336af965306988d8df84f4b119106d51d07b9daffb798b3de8f336e2b1cb37150a7b771e38808dc0f5e38237ccfecb82589a45150e4a62ef59f07b8313519d406d58ded21112f6535de11a7633c263346158dce7a337d569cd43c0dc864cf12d5ffec1dda4d091c64dbc771b8dcf31a4bc29f893a88bdc0d592275ab88603d8aa3fb6f8ce54c1b763c6d1d13756148fa08670155c0e106c9690c9ced1d522eb9b209d94752dbca9ec12225ac7e7dfb118a243d411cca34c50a7c460a72e9a6b4c14656bfa7b128ecb04978a4af06e57c783d4b3f340c2876ed57694590f827e0db467f342602b8132ef979222b8d7aa726e141bd3ad10131156c161c43a5dfed3a39f77b3813282d7e11103ecdd338011931cba22e2099882c1dccbb1893ae600b4be54b91e7b1a2c22deb7658abdd570bd21b27b10bf80585cf452e8fbbbee04c827f4c5c18ba06e90a2922a3f68a0b9597d314a456e11ea439d27f5f2d03f6b357ddae7ceabd9b1f4debd89d5f18d48b9e089029833e7e527b1e36247d443bfb1db9bb371870a70d5a22278cdd601726e7e3ab722fdf06c546346059b54f1c1a39fee2d95ac2ec9fbfcb091e92dadb3136d0d617264d29b05c57152530ae9b75212d95cb979dca14a9ca06dd2c1baea5790452bb62bc01ca8a3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0x1000}, {&(0x7f0000002300)="c85b0100f3bb5b625bf03ce6cc729b626ac40accd68c87ac8d343581b6468258392caaf7dd4463d3a4ce228c90fafa4bf6d2424ca32ecd9e70123369c4fbe8d076ec5181d8b8dcb7bffa05864adb08ca177e5ef08eaa143b4ec927a02169bc570981756c3ec524c5fd1ee60102ef03e5595a79573b09900f47409f55f7e910ba687e0c261a2b13f35b54faf36b6856103f65e2fe3b4c313910759b2f98e5442c787d2d04763d6ee1523ae354b628e1378fa014de", 0xb4}], 0x7, &(0x7f0000003800)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x0, r6, 0x0, r7]}], 0x208, 0x84}, 0x184) (async, rerun: 64) shutdown(r0, 0x2) (rerun: 64) 22:11:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x37f, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) (async) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = msgget(0x1, 0x48) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xac}, 0x10) (async) sendto(r3, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async) freebsd11_fstat(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{r4, r5, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1, r1, r1}) (async) getgroups(0x3, &(0x7f0000003680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) (async) fstatat(r0, &(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000023c0)=[{&(0x7f0000000040)="12de6dde45e6a3852251ca5e382c2b80c00f878f3b535f5a61afea4655e9c51b46210e65e06bb8e2a04a0762369e53e1dc840a37d415ed61889fe65e647ab8bf56bfe0d6a92a7b4badc5e83728a0b8d92515513e67437b7d24ac67b4dc014623f7c9e5316505e0726d704a6f80cf784ca5b04c253444643af31dfc529601a9d20b21ec8f16cb8dd0f1ff48bbbca72d97542ed7c9900a99898b98914efb47f913030d3ab38215587255e9d0ac78ab8cf606b019ecc3f88dc5cf0169736a5a635bdebe7f9b6e58a7597be99a856bb316651028c5ac", 0xd4}, {&(0x7f0000000140)="72e55a1ca820e99bc1e52f4f4220316d34683fcc9a919bfbff8bfd69eeef1edca651943a4e1d16cf84be0182f7718199f76fb7f16f4471cb6dbf0d04b01fae562684a6565db6b7", 0x47}, {&(0x7f00000002c0)="5b7138987fa40cfcc02ae41d48acb3475a0c1a230bfacc46d40490768aae45f66366ce0bc8263ff3d6670aed5d69ca6a6bbca64dff3c8975d5b1dc05ea6dcf7dc8e62a5f078f4f47eca9e209611c74e46900b4bf6d6a82dd503ffee1c02dc0eec07be81374b142377747dcb8b4deea5f0f13448195d3a0beebde612cd76b4a26ea3df943a5698cdacf3d6c9b1564936c52278d5b3dc4ca750cf84906f08d6429bab050c04fe261a6f157e9b2d4baf19304fae722237fe30a63a334fd789de5f1d4078db3784372fd72b13a778a13f996e6266595322d1f7fabed73faab6c7424e8988304e7d7f38f51adc0cee3790f45fb6bfa4111a8ea9ac4672a11616979c008ba07fa0f5588befdc699778084aa9cc010869c0d58ed2226e422e8b741f02d9bc3121a8044a73b1261d56a8e385ad1a1ad3e8165ac37ede42ee049f9317ba8d849018cf0855edb4034e909306a2edf0558217dbf61f1ff3232fecccf7c6396f2cee01f77500acde5b3769d35a20a44f8f74ffd01d639e11dd5ac56717434a940e5bd6ffde08166a6230702e4b0915f7829a43cbf228e3842841a6de1385b5c52838c923baf323bbf7c79187f3d331475e0e4952489d67fa344eeea5ca7c5137f9311b3b0f371e2521e60dc2b0ff214c89e97974d01ce0b8fc0ad81709d1706d199a97aeea582084f57651e86a273253dd45c7c91aca7f5f9c4171b323f58cdc597d953e96a24d3344ad2de27c77aa286b4947041813ae2daa5e68212426adaec0231b80a41c12ceec075bee4b6cdee968ab331f726963b75607fec3a12f65b54991ebf1a5c1ceede5473521466f188ad8869afe3170905329eeaa1716e588a503ef0a122cb5db1291650467882c4bda20df2ec1a4396dfd17529004c7b996dabc603172341c9104927c309bf3bde9f66e632bcab875557178328f170b32e5945a289accc0e6a7ae2248d7b8a561cc55c0642fafcbe8d827bbe5e39453f2bf38f5df4594667c14ec67ffda2c84706d427c415a68751b25dc1b44a37477536dc51c2e13c00dadb9d48fc5bc2e60309692e5ef5e63fb81a8f01985e56aceacb2ed58e95ac5ff352994de277ecd523d35cc8adbafdd2cc75877768484a7c0db84fa913680cb3b47eac94141c71960bd95000529863e52ac06c1a62bb212b59dab687198e9a09ebb6e7e9362f63664a58f2c64fda306804f6e1560965d5bb8e27f943b48278056bd506cbcb156b251b0b199ad6dbfdfa0fed83954cfe078869b06080b5277330c27fa940a7e0b838a64d3b1be94868c45b2eae3f2a71bc3b3be4b6e9677223410a63968b018c595c9e9334b16720480dbd0d9cade1f15df8edec0f943d26b94a068b7336f15c93dc4f8424ebdf5bf52f8049df2373d66e16fdf046bae434138708b75980c8b62fe8d9d4af06f6ffa05f8e131e2262693dfa42605bedbbf0309571f3da0b7bb1dd93dfff400fba23ba363572f6de3bccd4939a3653f0da616af144afc8a5d744735a6e2181ed41aab50d81bf0e6d41968d0ead12aaeaa9cd8609673310c37f8042c39f7e188ae3962046b1e1afac015161a2be181e89a0a2c49b8cd82b2b29e88c9c3630adadd724c4f9404eafacb24e27ad90f6f71ccc8ee53fbb3cdc440b0ae3bd565747ea34e61f9ac7fdf50ac0941bcb2f01a1d43aa962c4e14a0d02b27c86232cc3923f5317553a4b0f953476a2fdc8b528e372a20842136b6e37b2fd2869dfbcaa8e1c872a41fde1e65de860f1a80e75bd2febeef77f36f9909306e77d96aaf59c572ceda0e09add60cedca9ba27e3173319528fa2cbafca09f542afdef3931707bd6230b6ecee23f46f9869b4f71cbfd38f9e03146921f7833975dbde951b9a6f5d170681e8bba3a1707cf00f8ce8914b7243cf7eab8fe91f070ac9037c9118174109df8f0c3f23f735a822d62d2c8fcd54a61f8ff513994a2f9223ee2785761be0cb439e759010135093737464995485dac015e4d87878ece3c4c923e43387e0f64ab43073100028563f002d353c980cde6078ceef0b51aee72b3923fa652321c8f0af6a1167bbc2a116678738144a250747c1cb1cc11052db604ae1c819d3cec3b94da0025201ef0484b104b0d3901d2b4344fa5b037c8a2704c9182a4e5cb0d9183356bbdb65a7cfbd78a3b8d28fac85be9f11e2eafd73ebd0690217c5764be58073d7af88bd66b6d6340dd6e180269cfb89ea00f379962a60f4fd9047a0e3be6efaf843e96bd6a7ac4c49f5920ce02a414c1908f172fd2138331ff866bd4051694270dd3aa207416a7406febef17405fcf910257e33fd03b05aff6a0d2cd0dc0fc9dac52a858f286a5ff881c1bbc90bba2cae8fb940d8b928d8e7ced2bbd5731b6bcbf25937875a245a5732924531cb9f173b39db4310ecd6c042f1d4bbb197c2f69915a0ed005ae87d9ac6b87d42ab699373069d40e6edcafef4236f45f8d3de6b85c55c0fbfff8daf718f580fcbeb8f4833dfbe8ede34108e94c2072bd7075f2a649522017294e799e4e45950fd8413c1951b9d2572aa823afec7e59521ebd8d6f54c2ef993a8627266caccee59bd8789b5eb1bf6f519b3fe9ded938c0e422325cae7e2d9d77e8a519d0c0605d0cead66792f3d7afedd8e29e3f4eb2f630d18e22cb4e55141d9cbf35a030f99d693e00b0d1fa743984af148689a15c6aed735b2e6ff4873a2966d65511c29e1bb6ee02333fbbdaebe050348f4131b3119e1123b1569335ab055a93765cf601d2e194299165bdb793f922328d7e84aaa863bab2f247a5cd278b80eaced6f80a20f57b752ecacafeb1c937ed6a41f3cd35e0dee07080416b1907a613e628e78f41fb9e8c244fd3e49f384c8b193a4173905159fbfbb43e0e6e51d343dc3d15a130938802d196fe6d0e89dcd0a934a077b19ee347dd3fdd75fc68812097313120a9d68ada4f3b65c80d4f4f2443a7f9e9bb1130b288b08ec0afb79cbb7af717db0b752871e80ce646c00db48a37bec68b6dee80203225494e449bb5532e2b58397b422ac29c416b1583d1142cd0a20795a7e5706b7bb96dd0ef96f7ffe1f491b3c62a9601fb3da79df9d028b6af598bd0d9f2a68d9671c6793566b524d3e871ffc5c5b2d2b4307dc307ce988c92fcb8ca16f975bb27750fde3baaa062a2696d9beaf8334bb54a2ad5ad628130d16fb9b507f1f21911816323f1386f2765866db05df193a9c97c144ef6ab852480d35494e673b24b3b59d35c6a317df1fe326ea4804a52cdaf89786f0d2bbdd762e988c0baacc2f1943ba5de72bd11b68d04bc84a268281a784713dbe4d9087062de2580add7bd4326a4fc61c7f62a363d4938e6986405b3e084a96cb3e0b08607ab79c54b8177cebb3a2cfd601e8752c87d53d663bf1aa981fbf7a068fccf654fac74ba5838df8a175f31044009f84a998d70ed31806e0bca3d68dd328ad6e1cebb3d6297f86ce2b0796b4505e28542876fc9d8ddc4c91e209a4966570e595354229b68309743d59df28591e0a47dce2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{&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="c85b0100f3bb5b625bf03ce6cc729b626ac40accd68c87ac8d343581b6468258392caaf7dd4463d3a4ce228c90fafa4bf6d2424ca32ecd9e70123369c4fbe8d076ec5181d8b8dcb7bffa05864adb08ca177e5ef08eaa143b4ec927a02169bc570981756c3ec524c5fd1ee60102ef03e5595a79573b09900f47409f55f7e910ba687e0c261a2b13f35b54faf36b6856103f65e2fe3b4c313910759b2f98e5442c787d2d04763d6ee1523ae354b628e1378fa014de", 0xb4}], 0x7, &(0x7f0000003800)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x0, r6, 0x0, r7]}], 0x208, 0x84}, 0x184) shutdown(r0, 0x2) 22:11:02 executing program 2: r0 = socket(0x10, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0xfffffffffffffdc4, &(0x7f0000000480)}, 0x1446a068351c4e44) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xffffffffffffff2d) socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x3) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000580)={'freebsd\x00', 0xffff8000}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000000780)="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", 0x2b7}], 0x1}, 0x0) dup2(r3, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 22:11:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) socket(0x2, 0x5, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) 22:11:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) sendto$inet(r1, &(0x7f0000000000)="2b56b91f9792be501ff84df8fd6c0d53a8cabebcf24f5e3dcd78db24cd9a2d9d037d4e689d99896e5811", 0x2a, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) 22:11:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x2e) bind(r1, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) socket(0x2, 0x20000000, 0x99) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) sendto(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1}) r5 = getgid() getresgid(&(0x7f0000000440), &(0x7f00000006c0), &(0x7f0000000700)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000140)="799c5b703740edcd171bf3e996ed19dc21bf444b1f62c125aa94b054e630ea73910fec2b04670d0c8a1703daa728f0980b1943191558c2082c2d6471fd86e97cb09b98a1f1900d82ed38bc9b77e412ea37c29c96437e7ee9467188d4b22bc9bb29649823712e2be4600ae60566db35250459e1c739e1f015ec5bc43b327a90b38cde26b94874b5209cf2a8bc7b10a8f6f69bbb04f329cf2bcea81d3e3f1888a46f51ca1dcfca701a23dd201542a791a792b55ba08a080283cc21fbfde10d375caab579476bd013a70d7f1e5e39ee6c08782358028d12d06b8c2cd27566a01b3c241ba2", 0xe3}, {&(0x7f00000004c0)="c7c1cf134f7d3fde3cd25322dbcba80b4f271a2c39e7f6b9e44e8448903b8ade9205b9341996317941761175d31eeadbfb54a30ad48bdc0050b2dfa8ed7b5388ef1310e12e252f62b0e2949fbf9b296eb52f8e720e19d13ee0cb71ec48c6c97ca09e3f4a71740240881001f3e81479d8cffe82c3b066ce4a2d06cc5f61232d62aecc2008e4876abe7ffede802689b0f75f2cde5ebd847ffc5927128afde7eb94b7335e936c3ff921624e2a7b39c3ccd4b55c77d9b1f6d786dc44d449cf14578f760a87216591ec753d3a01622b3fe80feafe727b6ed61b4dda90ad3d0956b87a098e2cd30af40a595b9711e892a12b747e", 0xf1}], 0x2, &(0x7f0000000780)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, 0x0, 0x0, r5, r6, 0xffffffffffffffff]}], 0x68, 0x2018c}, 0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f00000000c0)=0x1, 0x4) 22:11:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) (async) r1 = socket(0x10, 0x3, 0x2e) bind(r1, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) (async) socket(0x2, 0x20000000, 0x99) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) sendto(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1}) r5 = getgid() (async) getresgid(&(0x7f0000000440), &(0x7f00000006c0), &(0x7f0000000700)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000140)="799c5b703740edcd171bf3e996ed19dc21bf444b1f62c125aa94b054e630ea73910fec2b04670d0c8a1703daa728f0980b1943191558c2082c2d6471fd86e97cb09b98a1f1900d82ed38bc9b77e412ea37c29c96437e7ee9467188d4b22bc9bb29649823712e2be4600ae60566db35250459e1c739e1f015ec5bc43b327a90b38cde26b94874b5209cf2a8bc7b10a8f6f69bbb04f329cf2bcea81d3e3f1888a46f51ca1dcfca701a23dd201542a791a792b55ba08a080283cc21fbfde10d375caab579476bd013a70d7f1e5e39ee6c08782358028d12d06b8c2cd27566a01b3c241ba2", 0xe3}, {&(0x7f00000004c0)="c7c1cf134f7d3fde3cd25322dbcba80b4f271a2c39e7f6b9e44e8448903b8ade9205b9341996317941761175d31eeadbfb54a30ad48bdc0050b2dfa8ed7b5388ef1310e12e252f62b0e2949fbf9b296eb52f8e720e19d13ee0cb71ec48c6c97ca09e3f4a71740240881001f3e81479d8cffe82c3b066ce4a2d06cc5f61232d62aecc2008e4876abe7ffede802689b0f75f2cde5ebd847ffc5927128afde7eb94b7335e936c3ff921624e2a7b39c3ccd4b55c77d9b1f6d786dc44d449cf14578f760a87216591ec753d3a01622b3fe80feafe727b6ed61b4dda90ad3d0956b87a098e2cd30af40a595b9711e892a12b747e", 0xf1}], 0x2, &(0x7f0000000780)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, 0x0, 0x0, r5, r6, 0xffffffffffffffff]}], 0x68, 0x2018c}, 0x80) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f00000000c0)=0x1, 0x4) 22:11:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) (async) r1 = socket(0x10, 0x3, 0x2e) bind(r1, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) (async) socket(0x2, 0x20000000, 0x99) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) sendto(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x34e, 0x104, &(0x7f0000000180)=@in6={0xfffffffffffffdb4, 0x1c, 0x1, 0x0, @mcast2, 0xfffffffc}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24) (async) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{r3, r4, 0x0, 0x0, 0x9, 0x8, 0x80}, 0x0, 0xfffffffffffffffd, 0x0, 0x423d, 0x0, 0x1}) (async) r5 = getgid() (async) getresgid(&(0x7f0000000440), &(0x7f00000006c0), &(0x7f0000000700)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000140)="799c5b703740edcd171bf3e996ed19dc21bf444b1f62c125aa94b054e630ea73910fec2b04670d0c8a1703daa728f0980b1943191558c2082c2d6471fd86e97cb09b98a1f1900d82ed38bc9b77e412ea37c29c96437e7ee9467188d4b22bc9bb29649823712e2be4600ae60566db35250459e1c739e1f015ec5bc43b327a90b38cde26b94874b5209cf2a8bc7b10a8f6f69bbb04f329cf2bcea81d3e3f1888a46f51ca1dcfca701a23dd201542a791a792b55ba08a080283cc21fbfde10d375caab579476bd013a70d7f1e5e39ee6c08782358028d12d06b8c2cd27566a01b3c241ba2", 0xe3}, {&(0x7f00000004c0)="c7c1cf134f7d3fde3cd25322dbcba80b4f271a2c39e7f6b9e44e8448903b8ade9205b9341996317941761175d31eeadbfb54a30ad48bdc0050b2dfa8ed7b5388ef1310e12e252f62b0e2949fbf9b296eb52f8e720e19d13ee0cb71ec48c6c97ca09e3f4a71740240881001f3e81479d8cffe82c3b066ce4a2d06cc5f61232d62aecc2008e4876abe7ffede802689b0f75f2cde5ebd847ffc5927128afde7eb94b7335e936c3ff921624e2a7b39c3ccd4b55c77d9b1f6d786dc44d449cf14578f760a87216591ec753d3a01622b3fe80feafe727b6ed61b4dda90ad3d0956b87a098e2cd30af40a595b9711e892a12b747e", 0xf1}], 0x2, &(0x7f0000000780)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, 0x0, 0x0, r5, r6, 0xffffffffffffffff]}], 0x68, 0x2018c}, 0x80) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f00000000c0)=0x1, 0x4) 22:11:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) shutdown(r0, 0x1) 22:11:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) r1 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) (async) shutdown(r0, 0x1) 22:11:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x9, 0x1, 0x0, 0x4, 0x5}, 0xc) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 22:11:03 executing program 2: r0 = socket(0x10, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0xfffffffffffffdc4, &(0x7f0000000480)}, 0x1446a068351c4e44) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xffffffffffffff2d) socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x3) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000580)={'freebsd\x00', 0xffff8000}, 0x24) setsockopt$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) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000000780)="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", 0x2b7}], 0x1}, 0x0) dup2(r3, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket(0x10, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0xfffffffffffffdc4, &(0x7f0000000480)}, 0x1446a068351c4e44) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xffffffffffffff2d) (async) socket(0x2, 0x1, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x3) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000580)={'freebsd\x00', 0xffff8000}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) socket(0x2, 0x1, 0x0) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000000780)="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", 0x2b7}], 0x1}, 0x0) (async) dup2(r3, 0xffffffffffffffff) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) (async) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) (async) 22:11:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@rand_addr, @loopback}, &(0x7f0000000040)=0xc) 22:11:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) r1 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) shutdown(r0, 0x1) 22:11:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "69a804f1acab4f86a26200f1d4448797"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x5}, 0x24) shutdown(r0, 0x1) 22:11:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@rand_addr, @loopback}, &(0x7f0000000040)=0xc) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) getsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@rand_addr, @loopback}, &(0x7f0000000040)=0xc) (async) 22:11:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "69a804f1acab4f86a26200f1d4448797"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x5}, 0x24) shutdown(r0, 0x1) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "69a804f1acab4f86a26200f1d4448797"}, 0x14) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x5}, 0x24) (async) shutdown(r0, 0x1) (async) 22:11:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@rand_addr, @loopback}, &(0x7f0000000040)=0xc) 22:11:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x9, 0x1, 0x0, 0x4, 0x5}, 0xc) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) (async) shutdown(r0, 0x2) 22:11:04 executing program 2: r0 = socket(0x10, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0xfffffffffffffdc4, &(0x7f0000000480)}, 0x1446a068351c4e44) (async, rerun: 32) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xffffffffffffff2d) (rerun: 32) socket(0x2, 0x1, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x3) (rerun: 64) r3 = socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000580)={'freebsd\x00', 0xffff8000}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async, rerun: 64) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async, rerun: 64) socket(0x2, 0x1, 0x0) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000000780)="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", 0x2b7}], 0x1}, 0x0) dup2(r3, 0xffffffffffffffff) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 22:11:04 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet(0x2, 0x5, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x54}, 0x24) r3 = socket$unix(0x1, 0x2, 0x0) bindat(r1, r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 22:11:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "69a804f1acab4f86a26200f1d4448797"}, 0x14) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x5}, 0x24) (async) shutdown(r0, 0x1) 22:11:04 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet(0x2, 0x5, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x54}, 0x24) r3 = socket$unix(0x1, 0x2, 0x0) bindat(r1, r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) socket(0x0, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @broadcast}, 0x10) (async) socket$inet(0x2, 0x5, 0x1) (async) freebsd10_pipe(&(0x7f0000000040)) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x54}, 0x24) (async) socket$unix(0x1, 0x2, 0x0) (async) bindat(r1, r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) (async) 22:11:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) 22:11:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) 22:11:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x9, 0x1, 0x0, 0x4, 0x5}, 0xc) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) (async, rerun: 64) shutdown(r0, 0x2) (rerun: 64) 22:11:05 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @broadcast}, 0x10) (async) r1 = socket$inet(0x2, 0x5, 0x1) (async) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x54}, 0x24) r3 = socket$unix(0x1, 0x2, 0x0) bindat(r1, r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) 22:11:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:05 executing program 2: r0 = socket(0x2c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = dup2(r0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000100)=""/40, &(0x7f0000000140)=0x28) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xe36d}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 22:11:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0xfffffffc}, 0x78) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0xfffffffc}, 0x78) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) 22:11:05 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000040)="0d3378a4ea5f9facfec7d4af3b2deaf588ccb553ad3213512f725ce1a94febcd534ba247ca5278b3fe416b611f427261251b4fa51a76c71719091d312fecc5dff5e340406e122125a8ea240995491e1668ba8931184adce82dae7bd677c7bf3b95d9b044fa43c724520555f77cd3cc3f7885d65c7b6f538b0d9b2383723838817ad081673441c5b32ba2cad773fce249f677feafd3", 0x95, 0x20000, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0xf) socket(0x1c, 0x20000000, 0x1) 22:11:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0xfffffffc}, 0x78) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) 22:11:05 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000040)="0d3378a4ea5f9facfec7d4af3b2deaf588ccb553ad3213512f725ce1a94febcd534ba247ca5278b3fe416b611f427261251b4fa51a76c71719091d312fecc5dff5e340406e122125a8ea240995491e1668ba8931184adce82dae7bd677c7bf3b95d9b044fa43c724520555f77cd3cc3f7885d65c7b6f538b0d9b2383723838817ad081673441c5b32ba2cad773fce249f677feafd3", 0x95, 0x20000, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0xf) socket(0x1c, 0x20000000, 0x1) socket(0x2, 0x1, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) sendto$inet(r1, &(0x7f0000000040)="0d3378a4ea5f9facfec7d4af3b2deaf588ccb553ad3213512f725ce1a94febcd534ba247ca5278b3fe416b611f427261251b4fa51a76c71719091d312fecc5dff5e340406e122125a8ea240995491e1668ba8931184adce82dae7bd677c7bf3b95d9b044fa43c724520555f77cd3cc3f7885d65c7b6f538b0d9b2383723838817ad081673441c5b32ba2cad773fce249f677feafd3", 0x95, 0x20000, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0xf) (async) socket(0x1c, 0x20000000, 0x1) (async) 22:11:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) sendto(r0, &(0x7f0000000000)="35a0288a4b6d7aa528636a374b384d91668d894777d9d1e8a355312a977acf9acbdc318fc32a699c441b1924fb3b03aeca", 0x31, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) 22:11:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000040)="0d3378a4ea5f9facfec7d4af3b2deaf588ccb553ad3213512f725ce1a94febcd534ba247ca5278b3fe416b611f427261251b4fa51a76c71719091d312fecc5dff5e340406e122125a8ea240995491e1668ba8931184adce82dae7bd677c7bf3b95d9b044fa43c724520555f77cd3cc3f7885d65c7b6f538b0d9b2383723838817ad081673441c5b32ba2cad773fce249f677feafd3", 0x95, 0x20000, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0xf) socket(0x1c, 0x20000000, 0x1) socket(0x2, 0x1, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) sendto$inet(r1, &(0x7f0000000040)="0d3378a4ea5f9facfec7d4af3b2deaf588ccb553ad3213512f725ce1a94febcd534ba247ca5278b3fe416b611f427261251b4fa51a76c71719091d312fecc5dff5e340406e122125a8ea240995491e1668ba8931184adce82dae7bd677c7bf3b95d9b044fa43c724520555f77cd3cc3f7885d65c7b6f538b0d9b2383723838817ad081673441c5b32ba2cad773fce249f677feafd3", 0x95, 0x20000, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0xf) (async) socket(0x1c, 0x20000000, 0x1) (async) 22:11:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) 22:11:06 executing program 2: r0 = socket(0x2c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = dup2(r0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000100)=""/40, &(0x7f0000000140)=0x28) (async, rerun: 32) r2 = socket(0x2, 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async, rerun: 64) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (rerun: 64) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xe36d}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 22:11:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) sendto(r0, &(0x7f0000000000)="35a0288a4b6d7aa528636a374b384d91668d894777d9d1e8a355312a977acf9acbdc318fc32a699c441b1924fb3b03aeca", 0x31, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) 22:11:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) 22:11:06 executing program 3: r0 = socket(0x17, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x800, 0x200, 0x23fd}, 0x10) 22:11:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) (async) sendto(r0, &(0x7f0000000000)="35a0288a4b6d7aa528636a374b384d91668d894777d9d1e8a355312a977acf9acbdc318fc32a699c441b1924fb3b03aeca", 0x31, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) 22:11:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="0bb86ad5092db5de2175b97e6404ec0be28d34d79ed9137d82e0df29c89cbe8dfa96c40940646f615f", 0x29}, {&(0x7f00000000c0)="ad7d8e126851391803d2f87ed8a85b0d9d99ed167d646fae32836be85e04b593924d64991fe9fe876d02454616c8491d8db2203850972c399b54fd4d9cb3c93f4850b288fdf08e15d63ea108ed317fb6b7089c4e576e9a1cf6bb360bd717fe6262e83caa4cb27a7d30d11fe6e4d8f9c96a8d81f1d821f9c0639fcd745f466d7ca038abacd093d384c24274531a473517829af9a99ea8d88c3e3a172086d1bb44ea9c42d919084b33b4c082af913a79", 0xaf}, {&(0x7f0000000180)="cb2c2fa217454354de12207fc74c963c917df3258c334d1c022075decfc093dd7cf08c50c3a53055816303d880980135569c8b53fef4f7bc6685c1c0cbb861eebe2cd7c509747ff1926d803a8ca3", 0x4e}, {&(0x7f0000000280)="a9d4f1d41ade5939346d8a8a18173194f429c2ac6c07c169981d203bf18aae10c0058263940854046c22036aa51f225282b31be4c7f926e6c5e71ddf8c2049510b227ee82cff94bf7a547936f5dc1b1b86877ffc5e0d54429134545f388a9845c7b1f7535b05d4ae", 0x68}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000200)="14075e5746842d9fc19a9ef03b7580ecabe238b4448fb5aedae2dedf104c63b17ca1e41b61fd90e2344d9171981e01d05c91aefd9b1b1fd8e3b625af4dd9e70a", 0x40}, {&(0x7f0000000500)="0a9cd8879c5a4dffa0846a1c2678fe43837c12c038eeaef85373d378d4d86220224500e7c5a4642668e212444abe83787f67c852e8", 0x35}, {&(0x7f0000000540)="08050326e5536d744414dd65bc25e369a773a331045e67a4d26e799dc1fa034d0b6b1396f8aab836ae67b4e86b974a923286a71ab2f18acd0ed2c3cf37f1ef65bd82d65a36200b93ebf412f1f4377e1aa7876a31b6bab10ac1b72f2c6dce22d49698bfb07ecc110f010afc94c0141fe4bb237ff8a20ee6795f0c3bfc9ad26ad0f83030375172897f8e503666e4a187fd67fd727dd390f06c9bde6fdfe64a576c498f3ac5bde382fe", 0xa8}, {&(0x7f0000000600)="fb776c0d08bfbb921c0dbda9d6f403538031f0d8b53738dfc62aaf33dd50e42344b047d8d5fe8976bd5a75055e0ecb34d8b8a22d693930e667ee9e26c16fa422989fa9abbbdb11052dc73740a839ec2e0e4e912fdf65de922583ec98a1ab7341174893da3d4bf933bee694d58a506ea4e3702a9214748b0f83eb812fec6337a0939ddc46775981421cd1e9019c9631a615e81ad49b1fe84fc2d08faa", 0x9c}], 0xa, 0x0, 0x0, 0x20100}, 0x0) 22:11:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="0bb86ad5092db5de2175b97e6404ec0be28d34d79ed9137d82e0df29c89cbe8dfa96c40940646f615f", 0x29}, {&(0x7f00000000c0)="ad7d8e126851391803d2f87ed8a85b0d9d99ed167d646fae32836be85e04b593924d64991fe9fe876d02454616c8491d8db2203850972c399b54fd4d9cb3c93f4850b288fdf08e15d63ea108ed317fb6b7089c4e576e9a1cf6bb360bd717fe6262e83caa4cb27a7d30d11fe6e4d8f9c96a8d81f1d821f9c0639fcd745f466d7ca038abacd093d384c24274531a473517829af9a99ea8d88c3e3a172086d1bb44ea9c42d919084b33b4c082af913a79", 0xaf}, {&(0x7f0000000180)="cb2c2fa217454354de12207fc74c963c917df3258c334d1c022075decfc093dd7cf08c50c3a53055816303d880980135569c8b53fef4f7bc6685c1c0cbb861eebe2cd7c509747ff1926d803a8ca3", 0x4e}, {&(0x7f0000000280)="a9d4f1d41ade5939346d8a8a18173194f429c2ac6c07c169981d203bf18aae10c0058263940854046c22036aa51f225282b31be4c7f926e6c5e71ddf8c2049510b227ee82cff94bf7a547936f5dc1b1b86877ffc5e0d54429134545f388a9845c7b1f7535b05d4ae", 0x68}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000200)="14075e5746842d9fc19a9ef03b7580ecabe238b4448fb5aedae2dedf104c63b17ca1e41b61fd90e2344d9171981e01d05c91aefd9b1b1fd8e3b625af4dd9e70a", 0x40}, {&(0x7f0000000500)="0a9cd8879c5a4dffa0846a1c2678fe43837c12c038eeaef85373d378d4d86220224500e7c5a4642668e212444abe83787f67c852e8", 0x35}, {&(0x7f0000000540)="08050326e5536d744414dd65bc25e369a773a331045e67a4d26e799dc1fa034d0b6b1396f8aab836ae67b4e86b974a923286a71ab2f18acd0ed2c3cf37f1ef65bd82d65a36200b93ebf412f1f4377e1aa7876a31b6bab10ac1b72f2c6dce22d49698bfb07ecc110f010afc94c0141fe4bb237ff8a20ee6795f0c3bfc9ad26ad0f83030375172897f8e503666e4a187fd67fd727dd390f06c9bde6fdfe64a576c498f3ac5bde382fe", 0xa8}, {&(0x7f0000000600)="fb776c0d08bfbb921c0dbda9d6f403538031f0d8b53738dfc62aaf33dd50e42344b047d8d5fe8976bd5a75055e0ecb34d8b8a22d693930e667ee9e26c16fa422989fa9abbbdb11052dc73740a839ec2e0e4e912fdf65de922583ec98a1ab7341174893da3d4bf933bee694d58a506ea4e3702a9214748b0f83eb812fec6337a0939ddc46775981421cd1e9019c9631a615e81ad49b1fe84fc2d08faa", 0x9c}], 0xa, 0x0, 0x0, 0x20100}, 0x0) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="0bb86ad5092db5de2175b97e6404ec0be28d34d79ed9137d82e0df29c89cbe8dfa96c40940646f615f", 0x29}, {&(0x7f00000000c0)="ad7d8e126851391803d2f87ed8a85b0d9d99ed167d646fae32836be85e04b593924d64991fe9fe876d02454616c8491d8db2203850972c399b54fd4d9cb3c93f4850b288fdf08e15d63ea108ed317fb6b7089c4e576e9a1cf6bb360bd717fe6262e83caa4cb27a7d30d11fe6e4d8f9c96a8d81f1d821f9c0639fcd745f466d7ca038abacd093d384c24274531a473517829af9a99ea8d88c3e3a172086d1bb44ea9c42d919084b33b4c082af913a79", 0xaf}, {&(0x7f0000000180)="cb2c2fa217454354de12207fc74c963c917df3258c334d1c022075decfc093dd7cf08c50c3a53055816303d880980135569c8b53fef4f7bc6685c1c0cbb861eebe2cd7c509747ff1926d803a8ca3", 0x4e}, {&(0x7f0000000280)="a9d4f1d41ade5939346d8a8a18173194f429c2ac6c07c169981d203bf18aae10c0058263940854046c22036aa51f225282b31be4c7f926e6c5e71ddf8c2049510b227ee82cff94bf7a547936f5dc1b1b86877ffc5e0d54429134545f388a9845c7b1f7535b05d4ae", 0x68}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000200)="14075e5746842d9fc19a9ef03b7580ecabe238b4448fb5aedae2dedf104c63b17ca1e41b61fd90e2344d9171981e01d05c91aefd9b1b1fd8e3b625af4dd9e70a", 0x40}, {&(0x7f0000000500)="0a9cd8879c5a4dffa0846a1c2678fe43837c12c038eeaef85373d378d4d86220224500e7c5a4642668e212444abe83787f67c852e8", 0x35}, {&(0x7f0000000540)="08050326e5536d744414dd65bc25e369a773a331045e67a4d26e799dc1fa034d0b6b1396f8aab836ae67b4e86b974a923286a71ab2f18acd0ed2c3cf37f1ef65bd82d65a36200b93ebf412f1f4377e1aa7876a31b6bab10ac1b72f2c6dce22d49698bfb07ecc110f010afc94c0141fe4bb237ff8a20ee6795f0c3bfc9ad26ad0f83030375172897f8e503666e4a187fd67fd727dd390f06c9bde6fdfe64a576c498f3ac5bde382fe", 0xa8}, {&(0x7f0000000600)="fb776c0d08bfbb921c0dbda9d6f403538031f0d8b53738dfc62aaf33dd50e42344b047d8d5fe8976bd5a75055e0ecb34d8b8a22d693930e667ee9e26c16fa422989fa9abbbdb11052dc73740a839ec2e0e4e912fdf65de922583ec98a1ab7341174893da3d4bf933bee694d58a506ea4e3702a9214748b0f83eb812fec6337a0939ddc46775981421cd1e9019c9631a615e81ad49b1fe84fc2d08faa", 0x9c}], 0xa, 0x0, 0x0, 0x20100}, 0x0) (async) 22:11:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="0bb86ad5092db5de2175b97e6404ec0be28d34d79ed9137d82e0df29c89cbe8dfa96c40940646f615f", 0x29}, {&(0x7f00000000c0)="ad7d8e126851391803d2f87ed8a85b0d9d99ed167d646fae32836be85e04b593924d64991fe9fe876d02454616c8491d8db2203850972c399b54fd4d9cb3c93f4850b288fdf08e15d63ea108ed317fb6b7089c4e576e9a1cf6bb360bd717fe6262e83caa4cb27a7d30d11fe6e4d8f9c96a8d81f1d821f9c0639fcd745f466d7ca038abacd093d384c24274531a473517829af9a99ea8d88c3e3a172086d1bb44ea9c42d919084b33b4c082af913a79", 0xaf}, {&(0x7f0000000180)="cb2c2fa217454354de12207fc74c963c917df3258c334d1c022075decfc093dd7cf08c50c3a53055816303d880980135569c8b53fef4f7bc6685c1c0cbb861eebe2cd7c509747ff1926d803a8ca3", 0x4e}, {&(0x7f0000000280)="a9d4f1d41ade5939346d8a8a18173194f429c2ac6c07c169981d203bf18aae10c0058263940854046c22036aa51f225282b31be4c7f926e6c5e71ddf8c2049510b227ee82cff94bf7a547936f5dc1b1b86877ffc5e0d54429134545f388a9845c7b1f7535b05d4ae", 0x68}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000200)="14075e5746842d9fc19a9ef03b7580ecabe238b4448fb5aedae2dedf104c63b17ca1e41b61fd90e2344d9171981e01d05c91aefd9b1b1fd8e3b625af4dd9e70a", 0x40}, {&(0x7f0000000500)="0a9cd8879c5a4dffa0846a1c2678fe43837c12c038eeaef85373d378d4d86220224500e7c5a4642668e212444abe83787f67c852e8", 0x35}, {&(0x7f0000000540)="08050326e5536d744414dd65bc25e369a773a331045e67a4d26e799dc1fa034d0b6b1396f8aab836ae67b4e86b974a923286a71ab2f18acd0ed2c3cf37f1ef65bd82d65a36200b93ebf412f1f4377e1aa7876a31b6bab10ac1b72f2c6dce22d49698bfb07ecc110f010afc94c0141fe4bb237ff8a20ee6795f0c3bfc9ad26ad0f83030375172897f8e503666e4a187fd67fd727dd390f06c9bde6fdfe64a576c498f3ac5bde382fe", 0xa8}, {&(0x7f0000000600)="fb776c0d08bfbb921c0dbda9d6f403538031f0d8b53738dfc62aaf33dd50e42344b047d8d5fe8976bd5a75055e0ecb34d8b8a22d693930e667ee9e26c16fa422989fa9abbbdb11052dc73740a839ec2e0e4e912fdf65de922583ec98a1ab7341174893da3d4bf933bee694d58a506ea4e3702a9214748b0f83eb812fec6337a0939ddc46775981421cd1e9019c9631a615e81ad49b1fe84fc2d08faa", 0x9c}], 0xa, 0x0, 0x0, 0x20100}, 0x0) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="0bb86ad5092db5de2175b97e6404ec0be28d34d79ed9137d82e0df29c89cbe8dfa96c40940646f615f", 0x29}, {&(0x7f00000000c0)="ad7d8e126851391803d2f87ed8a85b0d9d99ed167d646fae32836be85e04b593924d64991fe9fe876d02454616c8491d8db2203850972c399b54fd4d9cb3c93f4850b288fdf08e15d63ea108ed317fb6b7089c4e576e9a1cf6bb360bd717fe6262e83caa4cb27a7d30d11fe6e4d8f9c96a8d81f1d821f9c0639fcd745f466d7ca038abacd093d384c24274531a473517829af9a99ea8d88c3e3a172086d1bb44ea9c42d919084b33b4c082af913a79", 0xaf}, {&(0x7f0000000180)="cb2c2fa217454354de12207fc74c963c917df3258c334d1c022075decfc093dd7cf08c50c3a53055816303d880980135569c8b53fef4f7bc6685c1c0cbb861eebe2cd7c509747ff1926d803a8ca3", 0x4e}, {&(0x7f0000000280)="a9d4f1d41ade5939346d8a8a18173194f429c2ac6c07c169981d203bf18aae10c0058263940854046c22036aa51f225282b31be4c7f926e6c5e71ddf8c2049510b227ee82cff94bf7a547936f5dc1b1b86877ffc5e0d54429134545f388a9845c7b1f7535b05d4ae", 0x68}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000200)="14075e5746842d9fc19a9ef03b7580ecabe238b4448fb5aedae2dedf104c63b17ca1e41b61fd90e2344d9171981e01d05c91aefd9b1b1fd8e3b625af4dd9e70a", 0x40}, {&(0x7f0000000500)="0a9cd8879c5a4dffa0846a1c2678fe43837c12c038eeaef85373d378d4d86220224500e7c5a4642668e212444abe83787f67c852e8", 0x35}, {&(0x7f0000000540)="08050326e5536d744414dd65bc25e369a773a331045e67a4d26e799dc1fa034d0b6b1396f8aab836ae67b4e86b974a923286a71ab2f18acd0ed2c3cf37f1ef65bd82d65a36200b93ebf412f1f4377e1aa7876a31b6bab10ac1b72f2c6dce22d49698bfb07ecc110f010afc94c0141fe4bb237ff8a20ee6795f0c3bfc9ad26ad0f83030375172897f8e503666e4a187fd67fd727dd390f06c9bde6fdfe64a576c498f3ac5bde382fe", 0xa8}, {&(0x7f0000000600)="fb776c0d08bfbb921c0dbda9d6f403538031f0d8b53738dfc62aaf33dd50e42344b047d8d5fe8976bd5a75055e0ecb34d8b8a22d693930e667ee9e26c16fa422989fa9abbbdb11052dc73740a839ec2e0e4e912fdf65de922583ec98a1ab7341174893da3d4bf933bee694d58a506ea4e3702a9214748b0f83eb812fec6337a0939ddc46775981421cd1e9019c9631a615e81ad49b1fe84fc2d08faa", 0x9c}], 0xa, 0x0, 0x0, 0x20100}, 0x0) (async) 22:11:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7ff}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:07 executing program 2: r0 = socket(0x2c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 32) r1 = dup2(r0, r0) (rerun: 32) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000100)=""/40, &(0x7f0000000140)=0x28) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xe36d}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 32) r3 = socket(0x2, 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 22:11:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7ff}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7ff}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) 22:11:07 executing program 2: extattr_delete_fd(0xffffffffffffff9c, 0x1, &(0x7f0000000100)=')%\x00') r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) shutdown(r1, 0x1) sendto(r1, &(0x7f0000000780)="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", 0x1000, 0x88, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xd, 0xf8}, &(0x7f0000000180)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/9, &(0x7f00000000c0)=0x9) socket$inet_sctp(0x2, 0x5, 0x84) 22:11:07 executing program 3: r0 = socket(0x17, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x800, 0x200, 0x23fd}, 0x10) 22:11:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) recvfrom(r1, &(0x7f0000000000)=""/52, 0x34, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="e16e68a566696c653000"], 0xa) 22:11:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7ff}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) dup(r1) dup(r0) shutdown(r0, 0x2) 22:11:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 64) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 64) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) dup(r1) (async) dup(r0) (async) shutdown(r0, 0x2) 22:11:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) recvfrom(r1, &(0x7f0000000000)=""/52, 0x34, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="e16e68a566696c653000"], 0xa) 22:11:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) dup(r1) (async) dup(r0) shutdown(r0, 0x2) 22:11:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) recvfrom(r1, &(0x7f0000000000)=""/52, 0x34, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="e16e68a566696c653000"], 0xa) 22:11:08 executing program 0: r0 = fhopen(&(0x7f0000000000)={{[0x0, 0x59ed46c5]}, {0x2, 0x2, "73b5334d6d5f194b419c9e9175d9924d"}}, 0x20000) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="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") r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) 22:11:08 executing program 2: extattr_delete_fd(0xffffffffffffff9c, 0x1, &(0x7f0000000100)=')%\x00') r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) shutdown(r1, 0x1) sendto(r1, &(0x7f0000000780)="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", 0x1000, 0x88, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xd, 0xf8}, &(0x7f0000000180)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/9, &(0x7f00000000c0)=0x9) socket$inet_sctp(0x2, 0x5, 0x84) extattr_delete_fd(0xffffffffffffff9c, 0x1, &(0x7f0000000100)=')%\x00') (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) shutdown(r1, 0x1) (async) sendto(r1, &(0x7f0000000780)="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", 0x1000, 0x88, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xd, 0xf8}, &(0x7f0000000180)=0x8) (async) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/9, &(0x7f00000000c0)=0x9) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) 22:11:08 executing program 3: r0 = socket(0x17, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x800, 0x200, 0x23fd}, 0x10) socket(0x17, 0x2, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x800, 0x200, 0x23fd}, 0x10) (async) 22:11:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) socketpair(0x2, 0x20000000, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r1, &(0x7f0000000080)="fc8885a584d1df51fe9ea8eb19e6291e5daf569d9e050f971916bacfccc3d41ee375557f55595815e4222edc45d24ca290020a8daf70e60eef21f75d50d5739d2618de6dad5a77d8cda9a09b604cbb0ee2efaa29c606eb438911a22a271be059459a466a58c316569778e5134278e3453d1fc250f1745a1d8e071e26ecd47ed77a1d8bfd3c787b", 0x87, 0x2000d, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x2, "17c91d8cfee9b9324eaec549feb413a3"}, 0x14) socket(0x1c, 0x2, 0x3b) 22:11:08 executing program 0: r0 = fhopen(&(0x7f0000000000)={{[0x0, 0x59ed46c5]}, {0x2, 0x2, "73b5334d6d5f194b419c9e9175d9924d"}}, 0x20000) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="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") (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 64) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async, rerun: 64) shutdown(r1, 0x2) 22:11:08 executing program 0: r0 = fhopen(&(0x7f0000000000)={{[0x0, 0x59ed46c5]}, {0x2, 0x2, "73b5334d6d5f194b419c9e9175d9924d"}}, 0x20000) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="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") r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r1, 0x2) fhopen(&(0x7f0000000000)={{[0x0, 0x59ed46c5]}, {0x2, 0x2, "73b5334d6d5f194b419c9e9175d9924d"}}, 0x20000) (async) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="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") (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r1, 0x2) (async) 22:11:08 executing program 2: extattr_delete_fd(0xffffffffffffff9c, 0x1, &(0x7f0000000100)=')%\x00') r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) shutdown(r1, 0x1) sendto(r1, &(0x7f0000000780)="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", 0x1000, 0x88, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xd, 0xf8}, &(0x7f0000000180)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/9, &(0x7f00000000c0)=0x9) socket$inet_sctp(0x2, 0x5, 0x84) extattr_delete_fd(0xffffffffffffff9c, 0x1, &(0x7f0000000100)=')%\x00') (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) shutdown(r1, 0x1) (async) sendto(r1, &(0x7f0000000780)="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", 0x1000, 0x88, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xd, 0xf8}, &(0x7f0000000180)=0x8) (async) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/9, &(0x7f00000000c0)=0x9) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) 22:11:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) (async, rerun: 32) socketpair(0x2, 0x20000000, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) (rerun: 32) sendto(r1, &(0x7f0000000080)="fc8885a584d1df51fe9ea8eb19e6291e5daf569d9e050f971916bacfccc3d41ee375557f55595815e4222edc45d24ca290020a8daf70e60eef21f75d50d5739d2618de6dad5a77d8cda9a09b604cbb0ee2efaa29c606eb438911a22a271be059459a466a58c316569778e5134278e3453d1fc250f1745a1d8e071e26ecd47ed77a1d8bfd3c787b", 0x87, 0x2000d, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x2, "17c91d8cfee9b9324eaec549feb413a3"}, 0x14) socket(0x1c, 0x2, 0x3b) 22:11:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) socketpair(0x2, 0x20000000, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r1, &(0x7f0000000080)="fc8885a584d1df51fe9ea8eb19e6291e5daf569d9e050f971916bacfccc3d41ee375557f55595815e4222edc45d24ca290020a8daf70e60eef21f75d50d5739d2618de6dad5a77d8cda9a09b604cbb0ee2efaa29c606eb438911a22a271be059459a466a58c316569778e5134278e3453d1fc250f1745a1d8e071e26ecd47ed77a1d8bfd3c787b", 0x87, 0x2000d, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x2, "17c91d8cfee9b9324eaec549feb413a3"}, 0x14) (async) socket(0x1c, 0x2, 0x3b) 22:11:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) aio_cancel(r0, &(0x7f0000000180)={0xffffffffffffff9c, 0x401, &(0x7f0000000000)="9d6d5a3c68b471", 0x7, [0x101, 0x400], 0xbb2, 0x18, 0x3, {0x9, 0x7fff, &(0x7f0000000040)="1bb1330d9a1194eea997b25be51ea200c334cee9dea0aefe363f502a4ceb07ac69332d7fff31ea640f80d8015332d9f2c8fc96651ebd9239a40241376245044b75fe9dfb83474fc554569ce3d4bfbcff54a0c0ddd1f17b555d877ac44d2592a0b8ebee2471b676828559264745b4e776058332c25505d3c3faf34309508412fe5d3050b961c658857dbbd9fa75a7a751f230bc00a340e9f93f6e9b0d0df1d36fcbbcea3a0368e9dd188f27eed6b6225ea7c14a127992b4cbb1b5509b845a59e95e43e2427cceeb6906f6189f9f0ed0cdc5b775f0daf4"}, {0x4, 0x1, @sigval_ptr=0x2, @thr={&(0x7f0000000140)="c4c3f56e410000c4435978d8fe470fe160cfca9a6c2e41dfe9f30f1aebf2362e650fa45c6b52380f38c9f8f20f1221c462a1dfb800000080", &(0x7f00000002c0)="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"}}}) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) shutdown(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r3, &(0x7f0000000100)="2d13058a3dce4607df401a4b8d8c5b3b36ec37698ce7e7b68e4c8060ccbc88e216020157da6eab58d56b9422b52e3734307b86badb51ac409566cc59d43c827ecfae2ec805adac195067c0e4a1f591e7d87142284f87540c55a3b7acb25255d830d8475b99a419c6fe2e4bbb7f68411164d55d155bc0ce76609208d117746d92fb728ca68ea1f6a0ceb9a32911e17c59b683e2be92a818691c12531d38f5d1dc6cb132afb0e2060cd18e", 0xaa, 0x100, &(0x7f00000001c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 22:11:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24) 22:11:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) aio_cancel(r0, &(0x7f0000000180)={0xffffffffffffff9c, 0x401, &(0x7f0000000000)="9d6d5a3c68b471", 0x7, [0x101, 0x400], 0xbb2, 0x18, 0x3, {0x9, 0x7fff, &(0x7f0000000040)="1bb1330d9a1194eea997b25be51ea200c334cee9dea0aefe363f502a4ceb07ac69332d7fff31ea640f80d8015332d9f2c8fc96651ebd9239a40241376245044b75fe9dfb83474fc554569ce3d4bfbcff54a0c0ddd1f17b555d877ac44d2592a0b8ebee2471b676828559264745b4e776058332c25505d3c3faf34309508412fe5d3050b961c658857dbbd9fa75a7a751f230bc00a340e9f93f6e9b0d0df1d36fcbbcea3a0368e9dd188f27eed6b6225ea7c14a127992b4cbb1b5509b845a59e95e43e2427cceeb6906f6189f9f0ed0cdc5b775f0daf4"}, {0x4, 0x1, @sigval_ptr=0x2, @thr={&(0x7f0000000140)="c4c3f56e410000c4435978d8fe470fe160cfca9a6c2e41dfe9f30f1aebf2362e650fa45c6b52380f38c9f8f20f1221c462a1dfb800000080", &(0x7f00000002c0)="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"}}}) (async) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x20000000) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24) (async) 22:11:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) aio_cancel(r0, &(0x7f0000000180)={0xffffffffffffff9c, 0x401, &(0x7f0000000000)="9d6d5a3c68b471", 0x7, [0x101, 0x400], 0xbb2, 0x18, 0x3, {0x9, 0x7fff, &(0x7f0000000040)="1bb1330d9a1194eea997b25be51ea200c334cee9dea0aefe363f502a4ceb07ac69332d7fff31ea640f80d8015332d9f2c8fc96651ebd9239a40241376245044b75fe9dfb83474fc554569ce3d4bfbcff54a0c0ddd1f17b555d877ac44d2592a0b8ebee2471b676828559264745b4e776058332c25505d3c3faf34309508412fe5d3050b961c658857dbbd9fa75a7a751f230bc00a340e9f93f6e9b0d0df1d36fcbbcea3a0368e9dd188f27eed6b6225ea7c14a127992b4cbb1b5509b845a59e95e43e2427cceeb6906f6189f9f0ed0cdc5b775f0daf4"}, {0x4, 0x1, @sigval_ptr=0x2, @thr={&(0x7f0000000140)="c4c3f56e410000c4435978d8fe470fe160cfca9a6c2e41dfe9f30f1aebf2362e650fa45c6b52380f38c9f8f20f1221c462a1dfb800000080", &(0x7f00000002c0)="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"}}}) (async) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x20000000) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24) (async) 22:11:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r0, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r2, &(0x7f0000000100)="c7fa11a2c2a95cb7a1e1e557e34fc33b90cdd48e961e43f1bfcac85613f6cbbb287a30efd0effc6d8d2d9dbbf292ced4eac5e4ac0124edc7d5c5735cb77e562e6907d885c89258ca3cca77e06f4269e9c72d5c05d5d7aa098b5b13a93e27687f22d95a16656424ad7d2dc3741b781dd0c30e536c3617615e5a10936c3f1e9e0524ea2702a3494e5032f12d67a05c843705d5013a3505a2bbfbadecab6976f424cfacd2a4c7efb3c0a5bd3fade623d4680b332472dfce35cdd9cf416345137b7af93efc11b609695499c5c77e866a68d4ccdb5f21439d6ba73f6f72de9fb11ce5360d71b684a62e70", 0xe8, 0x10c, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x119, &(0x7f0000000000)=0x4, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:09 executing program 2: r0 = socket(0x2, 0x1, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x7ff, 0x10003}, 0xa, 0xa, 0x56c6, 0x40008000, r1}) ktrace(&(0x7f0000000080)='.\x00', 0x1, 0x1400, r1) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x3}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x426, &(0x7f0000000200), 0x4) shutdown(r3, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00000001c0)=0xc8, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000340)=0x6, 0x4) shutdown(r3, 0x1) r4 = fcntl$getown(r3, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x7ff, 0x10003}, 0x6, 0xa, 0x56c6, 0x40008000, r4}) ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x1400, r4) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x3ff, 0x0, 0x4}, 0x8, 0xfffffffffffffffc, 0x100000000, 0xe3, r1, r4, 0x7ff}) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) 22:11:09 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x2, 0x2, @rand_addr=0x8000}, 0x10) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) accept(r3, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0xfffffffffffffe2b) shutdown(r0, 0x1) 22:11:10 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) accept(r3, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0xfffffffffffffe2b) shutdown(r0, 0x1) 22:11:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) shutdown(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r3, &(0x7f0000000100)="2d13058a3dce4607df401a4b8d8c5b3b36ec37698ce7e7b68e4c8060ccbc88e216020157da6eab58d56b9422b52e3734307b86badb51ac409566cc59d43c827ecfae2ec805adac195067c0e4a1f591e7d87142284f87540c55a3b7acb25255d830d8475b99a419c6fe2e4bbb7f68411164d55d155bc0ce76609208d117746d92fb728ca68ea1f6a0ceb9a32911e17c59b683e2be92a818691c12531d38f5d1dc6cb132afb0e2060cd18e", 0xaa, 0x100, &(0x7f00000001c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 22:11:10 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 32) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (rerun: 32) r0 = socket$unix(0x1, 0x2, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async, rerun: 32) r3 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32) accept(r3, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0xfffffffffffffe2b) (async) shutdown(r0, 0x1) 22:11:10 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) pwritev(r1, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000180)="c0c5922b14554718816b615251cfe46d55d94d7c39b6e70aa6498469b4a1a79012cc791345fd2a754c29941b0127e1f61cee39e11aaf750f25ac4af914015662a28fa964d19f6d39cbf258749e4bac700bb87e9c66c069d0f72ccbb2ee", 0x5d}], 0x2, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0)=0x200, 0x4) r2 = socket$inet(0x2, 0x5, 0x81) sendto(r2, &(0x7f0000000140)="3731b591c5446523732039d50e54763086b34560559c34d65681e1cff219d45b6104bd", 0x23, 0x1d0, 0x0, 0x0) socketpair(0x0, 0x1, 0x7f, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 22:11:10 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async) shutdown(r0, 0x2) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) pwritev(r1, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000180)="c0c5922b14554718816b615251cfe46d55d94d7c39b6e70aa6498469b4a1a79012cc791345fd2a754c29941b0127e1f61cee39e11aaf750f25ac4af914015662a28fa964d19f6d39cbf258749e4bac700bb87e9c66c069d0f72ccbb2ee", 0x5d}], 0x2, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0)=0x200, 0x4) (async) r2 = socket$inet(0x2, 0x5, 0x81) sendto(r2, &(0x7f0000000140)="3731b591c5446523732039d50e54763086b34560559c34d65681e1cff219d45b6104bd", 0x23, 0x1d0, 0x0, 0x0) socketpair(0x0, 0x1, 0x7f, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 22:11:10 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async, rerun: 64) shutdown(r0, 0x2) (rerun: 64) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) pwritev(r1, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000180)="c0c5922b14554718816b615251cfe46d55d94d7c39b6e70aa6498469b4a1a79012cc791345fd2a754c29941b0127e1f61cee39e11aaf750f25ac4af914015662a28fa964d19f6d39cbf258749e4bac700bb87e9c66c069d0f72ccbb2ee", 0x5d}], 0x2, 0x8) (async, rerun: 64) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0)=0x200, 0x4) (rerun: 64) r2 = socket$inet(0x2, 0x5, 0x81) sendto(r2, &(0x7f0000000140)="3731b591c5446523732039d50e54763086b34560559c34d65681e1cff219d45b6104bd", 0x23, 0x1d0, 0x0, 0x0) (async) socketpair(0x0, 0x1, 0x7f, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) (async) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 22:11:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r0, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r2, &(0x7f0000000100)="c7fa11a2c2a95cb7a1e1e557e34fc33b90cdd48e961e43f1bfcac85613f6cbbb287a30efd0effc6d8d2d9dbbf292ced4eac5e4ac0124edc7d5c5735cb77e562e6907d885c89258ca3cca77e06f4269e9c72d5c05d5d7aa098b5b13a93e27687f22d95a16656424ad7d2dc3741b781dd0c30e536c3617615e5a10936c3f1e9e0524ea2702a3494e5032f12d67a05c843705d5013a3505a2bbfbadecab6976f424cfacd2a4c7efb3c0a5bd3fade623d4680b332472dfce35cdd9cf416345137b7af93efc11b609695499c5c77e866a68d4ccdb5f21439d6ba73f6f72de9fb11ce5360d71b684a62e70", 0xe8, 0x10c, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x119, &(0x7f0000000000)=0x4, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) shutdown(r0, 0x1) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) sendto(r2, &(0x7f0000000100)="c7fa11a2c2a95cb7a1e1e557e34fc33b90cdd48e961e43f1bfcac85613f6cbbb287a30efd0effc6d8d2d9dbbf292ced4eac5e4ac0124edc7d5c5735cb77e562e6907d885c89258ca3cca77e06f4269e9c72d5c05d5d7aa098b5b13a93e27687f22d95a16656424ad7d2dc3741b781dd0c30e536c3617615e5a10936c3f1e9e0524ea2702a3494e5032f12d67a05c843705d5013a3505a2bbfbadecab6976f424cfacd2a4c7efb3c0a5bd3fade623d4680b332472dfce35cdd9cf416345137b7af93efc11b609695499c5c77e866a68d4ccdb5f21439d6ba73f6f72de9fb11ce5360d71b684a62e70", 0xe8, 0x10c, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x119, &(0x7f0000000000)=0x4, 0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:11:10 executing program 2: r0 = socket(0x2, 0x1, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x7ff, 0x10003}, 0xa, 0xa, 0x56c6, 0x40008000, r1}) (async) ktrace(&(0x7f0000000080)='.\x00', 0x1, 0x1400, r1) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x3}, 0x24) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x426, &(0x7f0000000200), 0x4) (async) shutdown(r3, 0x0) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00000001c0)=0xc8, 0x4) (async) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000340)=0x6, 0x4) (async) shutdown(r3, 0x1) r4 = fcntl$getown(r3, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x7ff, 0x10003}, 0x6, 0xa, 0x56c6, 0x40008000, r4}) (async) ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x1400, r4) (async) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x3ff, 0x0, 0x4}, 0x8, 0xfffffffffffffffc, 0x100000000, 0xe3, r1, r4, 0x7ff}) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) 22:11:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) shutdown(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r3, &(0x7f0000000100)="2d13058a3dce4607df401a4b8d8c5b3b36ec37698ce7e7b68e4c8060ccbc88e216020157da6eab58d56b9422b52e3734307b86badb51ac409566cc59d43c827ecfae2ec805adac195067c0e4a1f591e7d87142284f87540c55a3b7acb25255d830d8475b99a419c6fe2e4bbb7f68411164d55d155bc0ce76609208d117746d92fb728ca68ea1f6a0ceb9a32911e17c59b683e2be92a818691c12531d38f5d1dc6cb132afb0e2060cd18e", 0xaa, 0x100, &(0x7f00000001c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000)=0x4, 0x4) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) shutdown(r1, 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) sendto(r3, &(0x7f0000000100)="2d13058a3dce4607df401a4b8d8c5b3b36ec37698ce7e7b68e4c8060ccbc88e216020157da6eab58d56b9422b52e3734307b86badb51ac409566cc59d43c827ecfae2ec805adac195067c0e4a1f591e7d87142284f87540c55a3b7acb25255d830d8475b99a419c6fe2e4bbb7f68411164d55d155bc0ce76609208d117746d92fb728ca68ea1f6a0ceb9a32911e17c59b683e2be92a818691c12531d38f5d1dc6cb132afb0e2060cd18e", 0xaa, 0x100, &(0x7f00000001c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) (async) 22:11:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) 22:11:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) 22:11:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000040)=0x1c) connect(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\n\x00./file0O'], 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000500)=@un=@file={0x79, 0x0, ""/119}, 0x79, &(0x7f0000000380)=[{&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f00000002c0)=""/139, 0x8b}], 0x3, &(0x7f00000003c0)=""/255, 0xff}, 0x2) 22:11:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000040)=0x1c) connect(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\n\x00./file0O'], 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000500)=@un=@file={0x79, 0x0, ""/119}, 0x79, &(0x7f0000000380)=[{&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f00000002c0)=""/139, 0x8b}], 0x3, &(0x7f00000003c0)=""/255, 0xff}, 0x2) socket(0x2, 0x1, 0x0) (async) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000040)=0x1c) (async) connect(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\n\x00./file0O'], 0xa) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) (async) shutdown(r0, 0x1) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000500)=@un=@file={0x79, 0x0, ""/119}, 0x79, &(0x7f0000000380)=[{&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f00000002c0)=""/139, 0x8b}], 0x3, &(0x7f00000003c0)=""/255, 0xff}, 0x2) (async) 22:11:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) shutdown(r0, 0x1) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) (async) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r2, &(0x7f0000000100)="c7fa11a2c2a95cb7a1e1e557e34fc33b90cdd48e961e43f1bfcac85613f6cbbb287a30efd0effc6d8d2d9dbbf292ced4eac5e4ac0124edc7d5c5735cb77e562e6907d885c89258ca3cca77e06f4269e9c72d5c05d5d7aa098b5b13a93e27687f22d95a16656424ad7d2dc3741b781dd0c30e536c3617615e5a10936c3f1e9e0524ea2702a3494e5032f12d67a05c843705d5013a3505a2bbfbadecab6976f424cfacd2a4c7efb3c0a5bd3fade623d4680b332472dfce35cdd9cf416345137b7af93efc11b609695499c5c77e866a68d4ccdb5f21439d6ba73f6f72de9fb11ce5360d71b684a62e70", 0xe8, 0x10c, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x119, &(0x7f0000000000)=0x4, 0x4) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000040)=0x1c) connect(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\n\x00./file0O'], 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) (async) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) (async) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000500)=@un=@file={0x79, 0x0, ""/119}, 0x79, &(0x7f0000000380)=[{&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f00000002c0)=""/139, 0x8b}], 0x3, &(0x7f00000003c0)=""/255, 0xff}, 0x2) 22:11:10 executing program 2: r0 = socket(0x2, 0x1, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) r1 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x7ff, 0x10003}, 0xa, 0xa, 0x56c6, 0x40008000, r1}) (async) ktrace(&(0x7f0000000080)='.\x00', 0x1, 0x1400, r1) (async) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x3}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x426, &(0x7f0000000200), 0x4) (async) shutdown(r3, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00000001c0)=0xc8, 0x4) (async) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000340)=0x6, 0x4) (async) shutdown(r3, 0x1) (async) r4 = fcntl$getown(r3, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x7ff, 0x10003}, 0x6, 0xa, 0x56c6, 0x40008000, r4}) (async) ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x1400, r4) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x3ff, 0x0, 0x4}, 0x8, 0xfffffffffffffffc, 0x100000000, 0xe3, r1, r4, 0x7ff}) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) 22:11:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) 22:11:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 22:11:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x80000001}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) (async) socket$inet6_udplite(0x1c, 0x2, 0x88) 22:11:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) (async) 22:11:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x80000001}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x2) 22:11:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0xb0feac3e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 22:11:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x1) (async) socket$inet6_udplite(0x1c, 0x2, 0x88) (async) 22:11:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async, rerun: 32) shutdown(r0, 0x0) (async, rerun: 32) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0xb0feac3e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0xb0feac3e) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:11:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x80000001}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) shutdown(r0, 0x2) 22:11:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) shutdown(r0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) shutdown(r0, 0x0) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:11:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) socket(0x17, 0x5, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x52}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0xb0feac3e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0xb0feac3e) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:11:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x3}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x378}, 0x24) shutdown(r0, 0x2) 22:11:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) socket(0x17, 0x5, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x52}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:11 executing program 3: r0 = socket(0x10, 0x3, 0x7f) __cap_rights_get(0x10007, r0, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) ioctl$EVIOCSABS(0xffffffffffffff9c, 0x40184565, &(0x7f0000000080)={0x8003, 0xaf00, 0x4, 0x5, 0x803, 0x7}) r1 = openat$ptmx(0xffffff9c, &(0x7f0000000140), 0x1, 0x0) r2 = openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0) dup(r2) r3 = openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0) r4 = dup(r3) ioctl$DIOCGETSTATUS(r4, 0xc1a04415, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r4, @ANYRES16, @ANYRES32, @ANYRES64=r2, @ANYRESHEX=r1], 0xe8}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x80c6}, 0x10) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x375002, 0xc7}) open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) r6 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r6) shutdown(r5, 0x1) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000100)) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x375000, 0xc7}) 22:11:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) socket(0x17, 0x5, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x52}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) 22:11:11 executing program 3: r0 = socket(0x10, 0x3, 0x7f) __cap_rights_get(0x10007, r0, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) socket(0x10, 0x3, 0x7f) (async) __cap_rights_get(0x10007, r0, &(0x7f0000000000)) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) 22:11:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) shutdown(r0, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r2 = fhopen(&(0x7f0000000100)={{[0x9, 0x5]}, {0x7, 0x0, "10619c56f6c61ab23b53a1eaad3f9099"}}, 0x4209c5) setsockopt$inet_tcp_int(r2, 0x6, 0x8e74b9ec3ff3f982, &(0x7f0000000140)=0x10000, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b", 0x2}], 0x1}, 0x1446a068351c4e44) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000004c0)="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", 0x1ed, 0x5, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 22:11:11 executing program 3: r0 = socket(0x10, 0x3, 0x7f) __cap_rights_get(0x10007, r0, &(0x7f0000000000)) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) 22:11:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x3}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x378}, 0x24) shutdown(r0, 0x2) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x3}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x378}, 0x24) (async) shutdown(r0, 0x2) (async) 22:11:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x10}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) sendto(r0, &(0x7f00000002c0)="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0x1000, 0x100, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="e890aac7a54cc2d692dd1e229f2f9257c147c6f31f5338733d76c0353112a5c6bb335f6c54d6e7ebf0ae0c07151f10ae3a83997813461f98bf7da2aa51bc9f2bc82f3cf80b6c4b7feba9794559809e5278e11c185b2d94e60265fdb0380ea9ce034529108edd993a0e3bb05c682ed5ae9e71a23c40c7f63c05b6083725105a1080720e754c142ad86f2c7765e00b0be38ea30e5d69c3da6d682f556de2", 0x9d, 0x20081, &(0x7f00000012c0)=ANY=[@ANYBLOB="0a002e2f66696c653000e2d202ff1842a3d05e4a12c6c4fc18a7e9ececbea9fda276e5bbfec8df4ff5f00ff5ef1e98681406dc6a9dd4752c55c093e622b106dfc15c01ea8637e16c9d2b5d7984017b3f2c8bcb3910c4b5a7a39e748329ac559d807956c9232a34ca5c58346af720cab0b52b2c8a8fc97f05bd0041941324ba3882bd57deb1a538b621aad9a3f7891fec9d7ad80faed9"], 0xa) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x80000001}, 0x4) socketpair(0x17, 0x10000000, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) 22:11:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x3}, 0x24) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x8000}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x378}, 0x24) (async) shutdown(r0, 0x2) Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff846cc164 stack pointer = 0x28:0xfffffe0094771220 frame pointer = 0x28:0xfffffe0094771260 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 = 1930 (syz-executor.2) trap number = 12 panic: page fault cpuid = 0 time = 1648505472 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0094770a30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0094770b90 vpanic() at vpanic+0x2b8/frame 0xfffffe0094770c70 panic() at panic+0xb5/frame 0xfffffe0094770d30 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe0094770e30 trap_pfault() at trap_pfault+0x186/frame 0xfffffe0094770f70 trap() at trap+0x5ad/frame 0xfffffe0094771150 calltrap() at calltrap+0x8/frame 0xfffffe0094771150 --- trap 0xc, rip = 0xffffffff846cc164, rsp = 0xfffffe0094771220, rbp = 0xfffffe0094771260 --- pf_krule_global_RB_INSERT() at pf_krule_global_RB_INSERT+0x24/frame 0xfffffe0094771260 pf_ioctl_addrule() at pf_ioctl_addrule+0xe06/frame 0xfffffe00947712f0 pfioctl() at pfioctl+0x553d/frame 0xfffffe0094772610 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00947726f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe0094772730 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe0094772a80 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe0094772ad0 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe0094772bd0 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe0094772d30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe0094772f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0094772f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x832464f08, rbp = 0x832464f70 --- KDB: enter: panic [ thread pid 1930 tid 101459 ] Stopped at kdb_enter+0x6b: movq $0,0x270a69a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xe689af5305f5f512 rdx 0x3ffff rbx 0 rsp 0xfffffe0094770b70 rbp 0xfffffe0094770b90 rsi 0x40001 rdi 0xffffffff8177a5ea vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe009484fac0 r13 0xfffffe0094770b01 r14 0xffffffff82bb9d20 .str.26 r15 0xffffffff82bb9d20 .str.26 rip 0xffffffff8176db7b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a69a(%rip) db> show proc Process 1930 (syz-executor.2) at 0xfffffe0058d4fa90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 781 at 0xfffffe0058d4ea90 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053dde000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0099b379f8 (map 0xfffffe0099b379f8) (map.pmap 0xfffffe0099b37ab8) (pmap 0xfffffe0099b37b20) threads: 3 101239 Run CPU 1 syz-executor.2 101451 S connec 0xfffffe0058d7749a syz-executor.2 101459 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1930 781 781 0 R (threaded) syz-executor.2 101239 Run CPU 1 syz-executor.2 101451 S connec 0xfffffe0058d7749a syz-executor.2 101459 Run CPU 0 syz-executor.2 1010 1004 1010 0 Ss select 0xfffffe0099b59740 dhclient 1007 1 1007 0 Ss select 0xfffffe00998a4440 dhclient 1004 995 430 65 S select 0xfffffe0099b597c0 dhclient 995 430 430 0 S wait 0xfffffe0092850a90 sh 783 774 783 0 Ss piperd 0xfffffe0058b7d8b8 syz-executor.3 781 774 781 0 Rs syz-executor.2 780 774 780 0 Ss piperd 0xfffffe0058b97000 syz-executor.1 779 774 779 0 Ss piperd 0xfffffe0058b7e2e8 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100109 S uwait 0xfffffe0058b23080 syz-fuzzer 100113 S uwait 0xfffffe00589c4e00 syz-fuzzer 100114 S uwait 0xfffffe00589c4f00 syz-fuzzer 100115 S uwait 0xfffffe00589c7080 syz-fuzzer 100116 S uwait 0xfffffe0058b22080 syz-fuzzer 100117 S uwait 0xfffffe0058b22980 syz-fuzzer 100118 S kqread 0xfffffe0092bc7100 syz-fuzzer 100120 S uwait 0xfffffe0058b22b80 syz-fuzzer 100121 S uwait 0xfffffe0058b22c80 syz-fuzzer 100122 S uwait 0xfffffe0058b22d80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00928510b0 csh 770 688 770 0 Ss select 0xfffffe0092377cc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574d7cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574d4cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574d50b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00574d54b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00574d58b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00574d5cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00574d60b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00574d64b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574d68b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c0 cron 688 1 688 0 Ss select 0xfffffe0092377c40 sshd 501 1 501 0 Ss select 0xfffffe0092377d40 syslogd 430 1 430 0 Ss wait 0xfffffe0058c02a90 devd 429 1 429 65 Ss select 0xfffffe0058b224c0 dhclient 344 1 344 0 Ss select 0xfffffe0092377e40 dhclient 341 1 341 0 Ss select 0xfffffe0058b23040 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0058874a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00587cd8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4540 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8468b530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b895a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ec5488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053ed6c30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053ed6c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dde000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053c95b00 [softirq_0] 100006 D - 0xfffffe0053c95900 [softirq_1] 100007 D - 0xfffffe0053c95700 [if_io_tqg_0] 100008 D - 0xfffffe0053c95500 [if_io_tqg_1] 100009 D - 0xfffffe0053c95300 [if_config_tqg_0] 100011 D - 0xfffffe0008181c00 [aiod_kick taskq] 100012 D - 0xfffffe0008181b00 [inm_free taskq] 100013 D - 0xfffffe0008181a00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008181900 [in6m_free taskq] 100015 D - 0xfffffe0008181800 [deferred_unmount ta] 100016 D - 0xfffffe0008181700 [thread taskq] 100018 D - 0xfffffe0008181500 [kqueue_ctx taskq] 100019 D - 0xfffffe0008181400 [pci_hp taskq] 100021 D - 0xfffffe0008181200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008181200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008181200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008181200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008181100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008181100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008181100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008181100 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f33300 [firmware taskq] 100039 D - 0xfffffe0053f33200 [crypto_0] 100040 D - 0xfffffe0053f33200 [crypto_1] 100056 D - 0xfffffe0053f32d00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f32c00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f32b00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f32a00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fa1480 [virtio_balloon] 100067 D - 0xffffffff82bbfba1 [deadlkres] 100071 D - 0xfffffe0008182100 [mca taskq] 100073 D - 0xfffffe0053f32500 [acpi_task_0] 100074 D - 0xfffffe0053f32500 [acpi_task_1] 100075 D - 0xfffffe0053f32500 [acpi_task_2] 100076 D - 0xfffffe0053f32e00 [CAM taskq] db> show all locks Process 1930 (syz-executor.2) thread 0xfffffe009484fac0 (101459) exclusive sx pf config (pf config) r = 0 (0xffffffff847432c0) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:2114 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 kobj 327 1308K 488 newblk 50 1037K 1684 vfscache 3 1025K 3 inodedep 188 583K 1116 pcb 20 537K 2815 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 119 212K 2010 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 16 132K 1053 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 12 89K 2103 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 352 44K 352 dirrem 163 41K 1048 kdtrace 190 39K 3397 BPF 22 36K 22 temp 34 33K 2006 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 freefile 163 21K 1046 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 130 16K 410 lltable 47 15K 47 bus-sc 34 15K 1651 KTRACE 101 13K 101 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 1084 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 cred 27 7K 228 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 21 6K 379 kqueue 48 6K 1943 ufs_dirhash 24 5K 24 UMA 272 5K 272 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 108 evdev 4 4K 4 DEVFSP 62 4K 66 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 session 25 4K 40 pwddesc 46 3K 1937 proc-args 73 3K 3100 terminal 11 3K 11 mkdir 20 3K 2080 diradd 19 3K 1083 uidinfo 3 3K 9 lockf 20 3K 33 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 indirdep 8 2K 10 ipsec-saq 2 2K 2 selfd 31 2K 41443 ip6ndp 12 2K 14 Unitno 31 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 newdirblk 12 2K 1040 in_multi 6 2K 8 freework 5 2K 1046 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 37 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 freeblks 4 1K 1045 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 14 1K 1337 osd 10 1K 1107 CC Mem 6 1K 1096 chacha20random 1 1K 1 tcp_fsb 2 1K 714 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 procdesc 2 1K 12 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 3 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 6019 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 98 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 1701 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 1979 sctp_atky 0 0K 2216 sctp_atcl 0 0K 1794 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 231 sctp_stri 0 0K 370 sctp_map 0 0K 492 tcp_do 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 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 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 881 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 allocindir 0 0K 0 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 BACKLIGHT 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 16 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 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 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 3 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 1220 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 0 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 523 biobuf 0 0K 0 aios 0 0K 3 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 97 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 15216 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 675 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1314119 0 254 38494208 0 mbuf 256 8714 8059 2062564 0 254 4293888 0 pbuf 2624 0 778 0 0 2 2041472 0 RADIX NODE 144 13441 330 71884 0 63 1983024 0 malloc-128 128 12611 750 13541 0 126 1710208 0 BUF TRIE 144 194 11594 615 0 62 1697472 0 malloc-384 384 4155 15 4156 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 328 4 491 0 2 1359872 0 UMA Slabs 0 112 10828 2 10828 0 126 1212960 0 sctp_asoc 2288 0 510 231 0 254 1166880 0 vmem btag 56 17896 71 17896 0 254 1006152 0 FFS inode 1160 511 28 1558 0 8 625240 0 sctp_ep 1208 0 510 1378 0 254 616080 0 tcpcb 1104 6 505 1096 0 254 564144 0 VM OBJECT 264 1767 213 50411 0 30 522720 0 socket 960 27 481 3971 0 254 487680 0 256 Bucket 2048 198 18 4306 0 8 442368 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 0 517 231 0 254 380512 0 malloc-384 384 187 713 1116 0 30 345600 0 THREAD 1808 143 33 1459 0 8 318208 0 malloc-64 64 3879 720 45324 0 254 294336 0 VNODE 448 549 81 1598 0 30 282240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 1 3 137 0 1 262144 0 MAP ENTRY 96 2098 548 151399 0 126 254016 0 malloc-16 16 14628 372 15818 0 254 240000 0 malloc-256 256 172 758 3531 0 62 238080 0 sctp_chunk 152 0 1534 10415 0 254 233168 0 malloc-4096 4096 47 9 1942 0 2 229376 0 DEVCTL 1024 21 199 151 0 0 225280 0 malloc-16384 16384 6 7 1210 0 1 212992 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 10 752 2284 0 254 195072 0 malloc-256 256 162 588 1434 0 62 192000 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5316 354 7734 0 254 181440 0 malloc-2048 2048 2 86 1404 0 8 180224 0 malloc-128 128 1132 263 26327 0 126 178560 0 malloc-256 256 72 618 1829 0 62 176640 0 FPU_save_area 832 145 53 11947 0 16 164736 0 malloc-32768 32768 0 5 120 0 1 163840 0 malloc-1024 1024 123 21 141 0 16 147456 0 tcp_bbr_map 128 0 1147 4500 0 126 146816 0 S VFS Cache 104 1016 388 2094 0 126 146016 0 FFS2 dinode 256 511 59 1557 0 62 145920 0 malloc-65536 65536 0 2 72 0 1 131072 0 unpcb 256 11 499 1229 0 254 130560 0 ksiginfo 112 54 990 10559 0 126 116928 0 VMSPACE 2552 29 16 1921 0 4 114840 0 malloc-4096 4096 27 1 38 0 2 114688 0 128 Bucket 1024 78 21 1020 0 16 101376 0 PROC 1352 45 27 1936 0 8 97344 0 malloc-256 256 235 140 2707 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 64 Bucket 512 92 76 2945 0 30 86016 0 clpbuf 2624 0 32 26 0 16 83968 0 filedesc0 1072 46 31 1937 0 8 82544 0 malloc-2048 2048 7 33 561 0 8 81920 0 g_bio 408 0 180 5272 0 30 73440 0 malloc-64 64 557 514 4542 0 254 68544 0 malloc-64 64 520 551 2753 0 254 68544 0 malloc-128 128 296 231 1071 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 32 Bucket 256 109 146 3035 0 62 65280 0 ertt_txseginfo 40 1 1615 10191 0 254 64640 0 sctp_stream_msg_out 112 0 540 23 0 254 60480 0 malloc-8192 8192 6 1 34 0 1 57344 0 malloc-8192 8192 5 2 8 0 1 57344 0 malloc-8192 8192 4 3 105 0 1 57344 0 tcp_inpcb 424 6 120 1096 0 30 53424 0 malloc-64 64 386 433 14799 0 254 52416 0 malloc-128 128 168 235 4436 0 126 51584 0 malloc-128 128 180 223 613 0 126 51584 0 malloc-256 256 117 78 2502 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 17982 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 13 11 13 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 5 43 1592 0 16 49152 0 malloc-1024 1024 16 32 20 0 16 49152 0 tcp_rack_pcb 896 2 52 714 0 16 48384 0 malloc-384 384 94 26 94 0 30 46080 0 malloc-384 384 20 100 1816 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 5 5 629 0 2 40960 0 pcpu-8 8 4655 465 4811 0 254 40960 0 sctp_readq 152 0 260 15 0 254 39520 0 Mountpoints 2752 2 12 2 0 4 38528 0 udplite_inpcb 424 0 90 43 0 30 38160 0 udp_inpcb 424 6 84 182 0 30 38160 0 malloc-64 64 7 560 25 0 254 36288 0 malloc-64 64 216 351 2649 0 254 36288 0 malloc-64 64 8 559 65 0 254 36288 0 malloc-64 64 58 509 975 0 254 36288 0 malloc-128 128 49 230 113 0 126 35712 0 malloc-128 128 75 204 3495 0 126 35712 0 malloc-128 128 152 127 908 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 392 0 30 34560 0 malloc-256 256 68 67 803 0 62 34560 0 malloc-256 256 93 42 480 0 62 34560 0 malloc-256 256 7 128 586 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 1 15 201 0 8 32768 0 malloc-1024 1024 4 28 44 0 16 32768 0 malloc-1024 1024 2 30 22 0 16 32768 0 malloc-1024 1024 4 28 388 0 16 32768 0 malloc-1024 1024 17 15 17 0 16 32768 0 malloc-1024 1024 1 31 7 0 16 32768 0 malloc-512 512 5 59 5 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 421 0 30 32768 0 malloc-512 512 2 62 19 0 30 32768 0 malloc-512 512 9 55 11 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 39086 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 182 218 11481 0 126 32000 0 tcp_rack_map 120 4 260 1424 0 126 31680 0 tcp_bbr_pcb 832 0 36 74 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 267 0 254 28224 0 tcp_inpcb ports 32 3 879 774 0 254 28224 0 PWD 32 16 866 1130 0 254 28224 0 malloc-32 32 337 545 932 0 254 28224 0 16 Bucket 144 62 134 268 0 62 28224 0 4 Bucket 48 7 581 75 0 254 28224 0 ripcb 424 2 61 16 0 30 26712 0 da_ccb 544 0 49 1434 0 16 26656 0 pipe 744 20 15 362 0 16 26040 0 malloc-4096 4096 3 3 1223 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 25 251 40 0 126 24288 0 rl_entry 40 41 565 41 0 254 24240 0 8 Bucket 80 58 242 811 0 126 24000 0 malloc-384 384 24 36 24 0 30 23040 0 malloc-384 384 3 57 24 0 30 23040 0 malloc-384 384 1 59 31 0 30 23040 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 225 0 254 20160 0 udp_inpcb ports 32 3 627 39 0 254 20160 0 ertt 72 6 274 1096 0 126 20160 0 malloc-32 32 128 502 698 0 254 20160 0 malloc-32 32 49 581 1803 0 254 20160 0 malloc-32 32 99 531 138 0 254 20160 0 malloc-32 32 85 545 1963 0 254 20160 0 malloc-32 32 43 587 2808 0 254 20160 0 2 Bucket 32 57 573 420 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 4 0 2 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 malloc-512 512 2 30 120 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 656184 0 254 16032 0 kenv 258 15 45 1030 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 4 374 49 0 254 12096 0 malloc-16 16 11 739 1751 0 254 12000 0 malloc-16 16 52 698 2605 0 254 12000 0 malloc-16 16 58 692 226 0 254 12000 0 malloc-16 16 199 551 3075 0 254 12000 0 malloc-16 16 297 453 5232 0 254 12000 0 malloc-16 16 23 727 25467 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 8 492 8 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0