00000000c0)={r3}, 0x8) 10:47:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2}, 0x8) 10:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket(0x1c, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0xffff, @rand_addr="1c576834307dc696ab47601c5a1ba997", 0x80}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xdcc4, 0x10c, 0x0, 0x938, 0x7fffffff, 0x4, 0x6, 0x4, r2}, &(0x7f0000000100)=0x20) r5 = socket(0x5f2bae3ef1b83254, 0x6, 0x6) connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x1ff, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4, 0x9, 0x8, 0x553, 0x8, 0x4}, 0x14) 10:47:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2}, 0x8) 10:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2}, 0x8) 10:47:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) 10:47:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001540)={0x0, 0xd7a, 0x2, 0x9c9, 0x7fff}, &(0x7f0000001580)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000040)="d61138b30acf294ede48c7dd68c010", 0xf}, {&(0x7f0000000080)="63601a4fc426ca0f7dab728a1ca50bafcb41d6ca1299e438e7715a44b5f42fb4e2f29b2a0f3ac487be9b670bb24a97cac0b2dd08ecce9a2eb733149151", 0x3d}, {&(0x7f00000000c0)="6133534699ffeaf54eaf82ac6b82eb4ac5d4a8d48219abe80c9c65f8c806bb8ee0001e1bd87df3539b53162edf5c5484048501646408b8b17ee60aae2675b29abefc798783c9443ba277d0bcc096fc1a2c089ea0711dc5a32fbfacb20a7d0d8bc4d6763225371f9f8caef16d8fb46e60900d44d8cfe79eb65f1e8552158acc4e3c0070bd5a3e57bea0ee50636198c4a555f0948583ca87536e65aab07ae1284af35635a2", 0xa4}, {&(0x7f0000000180)="8e18f258d058d44c9390cdc0a812d894f4472d0e35765733028857ae59e726e2d0b5f6434826ae54c3324a15252973518e8737253efd29ddaedb142eb4d2c5176767afcdbd4919ab79102d4d404eabbc496f8d7ea97238a38cb2c45b9d59814b8de95f66bb17213e49191b558ca7697a9a69b11a3e73c70766e08e440948e6faee05e1d8a46d3d312da1bfa3f7f48b32e6e7f5ea80567a4879957bf9360ade5ecc6e835d7861728ff9d9f4baa66c428c336b8aee1a0fa5f1cf9689afbc1a18e93fb34fe4902dfd1d36ab1813e6b8c3685924ab941a428265098beb7d04fa6f52b26c380a98490280f8c983e3c179ac9e", 0xf0}, {&(0x7f0000000280)="400abe3e5483e14d9e610ea9cb40184809fdbb489eedbec1cc85d89b7d4219983c7b6461d65d806805561b4cd67f9a2fd6d3b765", 0x34}, {&(0x7f00000002c0)="ac80977cd3dcb2217461c7974e1743c3c92f5ffdbc6074932f061f25b2f878a974756cb98495c28f4c74e92457ddd3a3f0810e304351bf05864c35b94849dc40bd9384ec37ca126a512076137f5ea2aa336a19b27279f746db3c37e47e77d3a8b65957a32d1fe15f60", 0x69}, {&(0x7f0000000340)="9cf213203deab332b913f1824f019ccbee45092b7283e604a50d15008215ae46ca16f12d2d3a54a65738dbe2ed365a9cfbefb7a33f5d32d6c601f5dc1848ac96e88bfd36c933ec63ac1704ad3ada73769706698f8c4fe10cb321d09876e7310dfb9d3ef4430a678abde74054daf100a0ba58808b7fee107ed44cfaffc4fb147bc9d463c435f3f1bdf73a09f00b06cb2fd2c1666ac441d43d", 0x98}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)}, {&(0x7f0000001440)="28a17c2517e0da003783b0fc0238d0f58311c8cc1c4f46a249084dd4c76344a453711db8b47c1f99768de4d5d6ca34eb46d7ba771d1508657267b024f22b2d658672f4159e7efb2ebfc28b4d4e4df8b7168c308bfa11cd6d1e1a0c5c6c81fc5eb9437cfc1bf257a362adae80dcdffc98415ac73f30b78e5945337600c712", 0x7e}], 0xa, &(0x7f0000002d80)=ANY=[@ANYBLOB="2c00ff030000000000000001c4c1000095e489810d74768eb178d927730006", @ANYRES32=r3, @ANYBLOB="a8ff0000840000000a000000ff020000000000000000000000000001bde9e77f217ffb1542a9ccc2340580b50753855e7a50db7a9beed26ad6e0e73b5e8e0768653b3dd9b2856625ea52fdbb825c7e0a19d692dea8dd506447cebcc46107ed6fd79413e9f290e81805a4e57a6af9f83ca4de0234b31e9873ecb84acd380da1fd68526b705cb20dd0ac00025f16326188c6a984babe29c6c9be3ed51c578a322ed6ec0e3a1c0808e42cc3b75709"], 0x48, 0x88}, 0x20080) sendmsg$inet_sctp(r2, &(0x7f0000002b00)={&(0x7f00000017c0)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000001800)="deaf434ad433748e13c0a06fbb271dbff12f1c007330bf73e4a32005e1fb83f57be2ad2ebde028f6175bf138fcc4484860264581dc53a0fc44818ce9bd62d844bb4ef16457d46f3bc3958ff97d7f46d67d4cf0ca64f1de5eaa07417b004ff1f959ca5711db786e59babb0536945a8d1d8af79a8f3e28d87cc1f1fa3da87c4ec0075ea3afb40ca7f2eb4412b9edd6e941731ee9bc7fedd5f002462a03d01c2ae4e8dedd19b236bc5686fe3d7ad966554c96cc3dedf4", 0xb5}, {&(0x7f0000001900)="a246dc93e24b7b32124a2b085c5b4560af4135bca0e91e517df74030257570d910c02dbbbaaaa902071af3f7ebad6f0cedcdfc690003298b5e332e5db4ccb06958299a3f6176d8eb5b43cad828330507fabb6b614d28e74eb0b882802f16738d60e443b64f6e51ea30cdf2bfd7025d61950123bf1a3d387a98101f33889c7a26cf2b4335c105e1424e6635fd76", 0x8d}, {&(0x7f00000019c0)="b2b24ad37b7404530fb09f2f39021ee67a356ef1554394a64117515130a4308972", 0x21}, {&(0x7f0000001a00)="68d218271d73e589f0e1a4ad3187664c2157007a5ab8de872685448f6b4c17eb3a4e6cd955ccca97e981921167ec58602cf6a185de077b1449a7df0cb2a048984121c1d0c36be4e49e56451ddd01f005a076b6000189b8629a27f1cc4594eb96a070dd215355c35399155912f2b4d72ecf930609ad4997af7e4ca7080da066ec916e4d97e69d959a104b55c3cdeec8ffdd73dd1040f1501d5717736f7b3ef1d4b64e315525596f956926c3789c73b85a15abf32fdfe6ac103e834514d88110a916e392c59d62150dfc783b68e6fec476c77bde9c4a8f63dd97083412662a8f6016111d5d0baf8f7557c50dbac12c7a7d98ba29e30252fb7363ad9032a61aa52a19730286d55e17c582f017152d92c25b21ecc79409cba1a36918d8bc0923bf62116a9f61a1a039badac6828811f835d54e129328274630216b58bd55a7f7e5d6e073cd1ed1cfd1df0528058913f41b48e7331a1a9b1b7cc05c0cafffd9e338845f2d9440f79c18f78a73a4b3be40d19313ef30e580f605786041074456056ec405b9d47a279706179c543ca94e38a43708bb533576c4b747d0cca1dcc10b69a26533c074dd7dde453501a515b557d1d4203280439f5161ccf1af8772bad230594333fc71261f16d285af5d56d5053dca53c0e59ae0905a01ba6c842835e367c579f0063dd078ed18a947728d3c006af1d7effd79a0d588b8a95dcc08752c8dc8a68008d99c85d32a8ad73bf016ead1f4986b5d3353c81defc7e051ad165051dd995a6660a529fe2a3fe33ea7e74d588168f2aceec8d79daf4222e8353b5bcbb1495365a2d8c67669238a3e388b15e93b1975190e352320028336b278468e1a841b005a388e80a46ca100bae1873f2f59dc60a7eef9d6233e7ccf020fffd52b0be17fc885b14a8deef9f2526f30ae659abba73eb381a3ab50be7b60ef4a96d1e558c98b17a05aa8559d16ea7fddb21109181b33c1fd95df796c27cdeaa9a1ed7245fd53d39963a5fbe14ac17927910100ec4a3daababece941e2db76bf63cf1cf39a058cc38752b6b4d0f305217fee345395701472f2096442f1db7edcb2ed4203f084422d2106bf2df6cd6697b2e86a27399afe7c0489612aecfeb13722793e8d82b31fa9669d51a68024838abdbc6185978f6b0ef0907963374f6a5d276ad6f938650b79e584cf57550dcaa61b5d9646b723668f5d339d917b4bde553304002ae1cfbef6d4de8a2f29b4bdf0b09ea3c70e394630330240e857abdc30447a240c47cc2498e3390fe05fe57130734aa7a1e74a7f0cce16cf946b648fa671685460e88c60f825382b178c40474e466dfb91973e427321c1b04614d15c36216377136ad5c2b5d168d6aec10da8c2a7b34016175e3d3ca9edb053ce98f187e955606b9c1c46541c0d56be85bd705a39b73f98a8cd6ce91efbdfc38eeecf25e80a04878f9ccdec40d65cc46d5326c459c02f552c04be47434dc5ca166df903bab88cad66f0bd607d61b1cc10b25c119b0f1e7a8bec6118bf06a8f87ed2b7e1c13a1400960b5c729dc21b0dda60133a63c67845f90fff08d2611f652425852d7ee7d7fe4734cd2eec8fec4b052a5d4d02425d86e0c504fb88a3daf824448622f5ce78496d6443a8d025b64f2c421a4105dc90b33706a8a202ce3d320ee33936fd3e6f4ce831780b6424b8f8485efd40f50529ebb2797fc33a25506e82b3c4b03feeafbb973ab73a8d689bd051b2e9c03927013d1dd9b550181540a39ee20d962568716802afb941d588cd5f88f59c0c7e43011aef7744508ed1194e7494b219c7581ccc316a3762939455b12236ecaa46f89b964abbbca74a486d2f314bfdc0e330f47f2a694e5481930bda763e007223cab74141419c594d56b394979761cfd0a7f2b88008afe86b65cb79fb740427dff58da980ba7e4e7bf2151ce9593cc617b5da78ca3b3d200f818f06229abd4815d91f119945b0c1b85dbac939c6617fb640cfd049f06e6b88da5a5b2cb7df43ef67540fc8c87334394988ed8e869f31bbdcc5c91832809e26d215823fd9895494937516605ec0c54f01c6344426b42044f5301bbb71704491b4548a2340a4754ed3a5bdf4ed7aea3cce50e37c2df33e3a6d2348f94272a89917f5a089102280e0dd0a58b281ac8768952d38c4089c0d74c2b3e9a7407f6998b9e8a58ecbe2f887c2e9a40a83ed593443ea7a827e6d0e0dce1bf66c1d719e0010f73e3cda0e958423471bdd5795f83231e6da7367b5f9d78436535d8795a8669415495217f1ab771040ab75ecf1cee44b394a68ba99ec21d47d0d465e96cf24d8b67260002d8696470b067d8882706dd55ba5742bae78009286861256a62e336a19db8b95e7fc8ec4bb5bccab092d7231d2c93dd499907df377fa0b153b01064457635da1c103083422bed9074b530f363749a7c4f6f83c7c81cc5b3d8dbd552b4cdb5e9163b662a28c10d0b06cf8f87cbc88cea973aa43c71d132238964b0ff31d7d35867ef90acb106a5fa1e47576c649f493c2572fbf4019e29a2a8d10ac219d7597b14991029ebe66631703a99ee9287b59537c12e7278e80deb1be6ac1d0143c3d7c4ea6250efb39d0216d89a350b496103a7023fdf59b49bb96a96b710f917fd00f74243ce8af25caa1e814798fe289ee0431c8f393ec8215bd5f955349fc5b715554e0e4bd7ac7c8f2f5e1179207e7be5dd100b78ac6356fcbdd040379bfc1d3749dc232c7e3c7c7aeafe384e70eb162ed55c8a4718d4b647c9374933dbbde3d320c6985fbacf8a47953b7031b5130bc8a67e8b8d2acfcfa16275ad49e4c59e4650d1cd15b8e2b021c0f360b0fe486a1c0111a073282d6014f1be5d352d7e930adfd5301a7c6d5db957ccf9498d09c03d4c82ad5c09428acd0401b479c4889ce2d16ebb334668a416aefcc127255d19c4bd19e9642ba69e7e36ba56df3734bcbfdd8cae69ce5737e59abfb3922c3806a20aa89035857f47c42d9f6a199014db642bb50f1084e4ddb681e11f0ae4855887c1ce8f6f0c246663a0b70de62256145c10cb98bdd37e705f30683d94db48ed9ee6362aef0b3d6d53a8106020ec034c1bcf355340ea6a39cf5b41f45fa442339897e7556791b315f5d5716879a3060c96488dcd8e52cf328563b87bfcc882488d71e2e4e0308e3574b38789fb99db140da110e3fc3e92a757c8695202033c08582dd1daf57d19071a83a32a014db701c89bc9feeb28e4f811a6c9e17a61c05cdda3e6b5679a1c1eb16a67303fbfc3e4dc4d7c06ef88f7d3fe8334f517ed5f04ec51553584500b1c7cf1844f76f4db472f002443122538b2a44dc64222a7c31f53f982c8203a007bc0494bbee469ff916d919b55413c2a79660b840ccfb9d95100d627aa10afad8686878ca339e13d016d20d1f87a557356d79e3aa69f6ed7ec4b1d3e3e11a5e16a8c45dd863fd79e20b28948861aa2a83f842c43456c6a4e06f31e0e14acf58623a3661352ed76a1432adbdbb5df59ed5d33771d0966a141e64fb2d8c60b57732a077fb9ec1bc280979edc802ebb8dad1d64d3c501a97a14c1f21dad898f5f948e652709a0edff2073523451fd5832fa94f219bcf29bec64e5d624251116bfdf2bc249f0fcbd3745937ca43c466f372464b4ecda98e652ca8c8b5bd90a31be58983674317ddadd8ba555bd1f6bed67002cdc6f51354ebe5ef74940a0976b40864da462aafb6fa03bcefe292a9c448d97bad28c43954cee293cddf03ff75f84c6f77d67c0fdd15755bb236e925af07953c4358349b3c997fb02be860a362321f3f18d92f51addd32a96c9d8cca70c69dcc6044bf86fb278de402b5a1a7e0b99e96d6c24965cd58145b231a92d1f9991d23ca585861d3673ce2804f96a4ac103c051feeb84042cbdb69df71a4b959a8ac8d35b70bc4dc863af1f7dd5066f39f9fa00c67433e5edacc730902770ed73fa9864eaa71c68453032b90b3989b98e0c47f06964813696a1f9fa2e64f2b463e6f2658f7ac5ecc53f80d3055e881d76fe6d99183c75d632c267d82d9b3ed548c366af619fc6348016e5e4d3269715e9066f1bb0809a538205bf2792133e8cc0503898f46d44255d2ffc1872e4de923661ac49243abd82540fd2068959f62e805657c47bb25dd7eb305c420d79a316aafc95cfb5bad2bfa8a4df2a02e3ca1d5b5cd3983f53d417c1a1f27d904ba0ece20de49c105009ddd9b1094bd2c6b05cba36124f79f1306616afd2458959543ece471758c43129bfff73743b49d6f1e59f355a97f03992247203a902bb35595c3b7bf4541839f6fc25668361a8c65c2011e2387f2d09ba9f4f3bb3bb4f9f3c1de2f91e3ccafdf909dfe7745d94e6ee69127c6a7b67876ee8d8d78848ad062afe0cd711f9e44867e0ae45d61faf858d44ab231cd16cdd3d1f51468359f6db25ce35dd52ccd76a40b433a18a38182424f047e39a61346d733540e7ea954bb825554c9f7cfbe1e469015da3c378bcaf2a4eca5bc56136fed3a3d51f9b5d61636427edd8ef8d38ac2f37b577d6b2ff2ce5907dab29713f07ef207d079b286ba37a365de2aa77fbe94f43b8fc6ff0a7bae8e57a79c7b72953e555cb03ede73c11bd0fe0802e90b739ee01bd6b6af6b41bb345b7210b4ddb0de5f256fa7633c2540c15069326e729e5536ff79c9a73da88dd66c61842f9a011a9a87403a7aebcc34568b9fb50a5a4c466902095ede5647dbed5aeb536c3c2501b2f7dae0f7857ff30b06dd3ce6967ec8b9aa68e757f63f89cc588d4aa6d6aa19530435d6553f4b6f4c63da624e2469fc22acb1877148067c998c8ce423c73f3d385e5665a9571a2ddb3fd8ed304c6b6a309d739e119f93e6d883b3e040b76a7d02f40dd76c8d745cca14c37f5dd9dabd505663cf7c9f99f38aceb5488502dffe0b04e9b5baad99741ce97edc6daf2da5a72253c2e2e3caa303b86967a9ee43f0fad72b415e1d5854c1f4627c3ebf1e6d53a659d09774032403e663745a9421411da321aae776f57325e414df1c008adcc8d96352578168d716872da2b663bfdfc1511ea1a2abf7b74bf73aab55349aaee825a7e4f79746c1fff9ecc4bc997d42a7c3ff3da763eb8bb8c1dc60dfaf4eb0f1aa3f1ea594e48e5d0e5c76abea3f911fd9e4f9031b5bc55d8417c29c3a6609dba96c7bf0e1a50d606a9762551ec013f12657fd3c6b3bd84ac92e60a0c3a6cfdb26c59c3ef7b5f0cf030680a3b8b359f7be15f818e20243c79604c38e853dd877f7517fd264d648978c4680961badacb274cea95eda41e6d6e8a3d2060ba6db41352d8d374cffd8889b2324efb47650f9a5910d27ae661ff7cda03915c834e416c50352dd191ffd4177b0b88f9eac58aaa5900fb6bdaa55a2e1755c57e55724cc65109cdada454e8b0096bbe31c7f7ce4994325e901c91c3cf4a1d51264f8b41b41280dac1e4a860ef393a62dea62f00ba8547658b8b327bff80cc5d020386d6e8e8aae98e92f1fe73ae2814e907dadd66151925acae5b5eeb630caf94a4f769089a38c36ab992221bf08376cad5500912be3e767bd15fb89002f91cc91553915fa75364384371933261c9aacc5d559b7a607cd11aefab0f79c3fed1712817d0450a56dfe587bde9c54e0ab9a289e90dcbddda6bf2dc422bc71ee94b50017d05973fc3fe16556db7363ccc7a93548df3997aad6d4416adb08518853615b2eb6ee7d33b2accb954ea3abbdf0e0703537d824ac7fe04165da0204e70e926a5c0caf0e751c9f40b135145829fa5f27e36229b61acb3a644e623809dd045", 0x1000}], 0x4, &(0x7f0000002cc0)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb10000000840000801a6cdfa4a69600080000000200000014000000840000000700000003000000080000001000000084000000080000000600000014000000840000000700000001000000080000001400000084000000010000008300ad000600ff0010000000840000000800000001000000"], 0x88}, 0x99) r4 = socket(0x1c, 0x1, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000015c0)='./file0\x00', 0x1000, 0x2a) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001400)={r3, 0xb09e}, &(0x7f0000001680)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000016c0)={r5, 0x9, 0x3}, 0x8) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r6, &(0x7f0000001700)="95f912f21d", 0x5, 0x20000, &(0x7f0000001740)=ANY=[@ANYBLOB="08012e2f66696c653000"], 0xa) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto(r7, &(0x7f0000002bc0)="a3e2e64140cae088cb09aeb3c6fd46b7d12b31cd985ff0d033ded7b863e41bb2038109fd0b8e1facfa8a54a6f7cc36554f146709259b75c55274d3bfceda4afcf757907f4d763b5524908e90423623bd2acda6593eacc899d188c2f872ae4db5898820efbaada73cafa1c5ce4a81a0b0e42fcd62b2eef8acb0e308b5dfdb70530fcd51926dec471ff8e3d84e19fa62ebe5a2c7c0b8761189520e949bb1fb3ae7af008e13600045baf2e1", 0xaa, 0x0, &(0x7f0000002c80)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000002b40), &(0x7f0000002b80)=0xb) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0x0, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r3, 0xffffffffffffff9c) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0x0, 0x0, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0x0, 0x0, 0x0, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0x0, 0x0, 0x0, 0x0, 0x81}, &(0x7f0000000140)=0x14) 10:47:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r3 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000140), 0x4) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xf5f}, 0x8) ioctl$BIOCSRSIG(r3, 0x80044273, &(0x7f00000000c0)=0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000600", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r6, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000080)=0x8) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4}, &(0x7f0000000140)=0x14) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4}, 0x0) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) 10:47:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) r3 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x9) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7, 0x8, 0xfa99, 0xeb1f, 0x4, {@in6={{0x1c, 0x1c, 0x1, 0xffff, @mcast2, 0x8}}, 0x0, 0xffffffff, 0x1, 0x1000, 0x4, 0x20}}, &(0x7f0000000340)=0xb0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000380)={r4, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000040)={0x0, @in6={{0x1c, 0x1c, 0x0, 0xffffffd5, @mcast1}}, 0x3}, &(0x7f0000000100)=0x88) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x6, 0x3ff, 0x3ff, 0x4, 0x100, 0x1, 0x7, {@in={{0x10, 0x2, 0x0, @broadcast}}, r6, 0x8001, 0x4, 0x400, 0x200, 0x39}}, &(0x7f0000000200)=0xb0) 10:47:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) cap_fcntls_limit(r1, 0x3) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4}, 0x0) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) 10:47:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xe}, &(0x7f0000000080)=0x8) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4}, 0x0) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) 10:47:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) 10:47:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x84) fstat(r1, &(0x7f0000000100)) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000000)=0x5, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) shutdown(r4, 0x0) dup2(r0, r2) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast1}, 0x10) shutdown(r5, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe, 0xa}, 0x8) 10:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) 10:47:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x6, 0xfffff7c7, 0x8}, &(0x7f0000000100)=0x10) 10:47:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x4, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) 10:47:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) fstatat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 10:47:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x20, @loopback, 0x26}}, r6, 0x9, 0x9, 0x18, 0x1, 0xdfcb, 0x40}, 0x98) r7 = socket$inet6(0x1c, 0x20000000, 0x4) r8 = fcntl$dupfd(r7, 0x0, r1) getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xc, 0x80}, &(0x7f0000000080)=0x8) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 10:47:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x6, 0xfffff7c7, 0x8}, &(0x7f0000000100)=0x10) 10:47:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x87, "5025d8ec0ba8290819cbd3d238216226a12e9bb526b69e5318dfcd7b51d6bf6a10415873f4cbbe2f116d4bc46d8222d833f76236f0b1c244476a5cb1bb25eb0a6fac9e6c2e99a07e10c7174bfc32652516993e64200e55643efb4eff140773f70b196c3c98ee7affaf15385e1295f67a56e3ef5142ca2ffcfe18a11f721ee01cb9979efff721db"}, &(0x7f0000000200)=0x8f) 10:47:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x800000, @mcast2}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) fhlinkat(&(0x7f00000000c0)={{[0x1ff, 0xa2]}, {0x9, 0x7, "677ac9505112a81d6adad8aa4c556e7a"}}, r3, &(0x7f0000000100)='./file0\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) extattr_list_fd(r4, 0x3, &(0x7f0000001740)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8000, 0x5, [0x8000, 0x2, 0xe269, 0x7, 0x4f11]}, &(0x7f0000000100)=0x12) 10:47:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="f9ff0000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = dup2(r0, r1) ioctl$BIOCSETFNR(r3, 0x80104282, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x2c, 0x43, 0xbc}]}) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x5, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x1}, 0x1c) r5 = socket$inet(0x2, 0x3, 0x3) sendmsg$inet_sctp(r5, &(0x7f0000001480)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="8c22ef9becd84dd79e986de3e1274d808d", 0x11}, {&(0x7f0000001380)="b77399dcdd124b7e29b8ebc99695a01495048048f57a700e429cd72b6f9322c6ed6ce816ac1ef1ca660d2b", 0x2b}, {&(0x7f00000013c0)="606a97fed9957fe4903595123d84a6cc0dac9c220a239d891cdba594a47fa6c0ebd8b9dffbf4a45e6d3063efe4bc22922e3b2898a25a95ff2aa8b4e647d83c2acc9137acbb396fac2cf9e8c2d748d67527c0fd1913", 0x55}], 0x4, 0x0, 0x0, 0x5}, 0x2010c) shutdown(r4, 0x1) socket(0x17, 0x1, 0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000014c0)={0x0, 0x0, 0xa9}, 0x8) r6 = accept$inet(r0, 0x0, &(0x7f00000001c0)) sendto(r6, &(0x7f0000000200)="10bd446d7e99e00b63836dfb26672b8738402b6c61ad31b13eefc6c538441fc92415eee562fa4c30ffbb6572e58635f4511c7872f8e2451c79cf235c17b7880b50d338ed24e2b88fb9cce6eb1df8c0a55395f0d3cd5d77962912cdc18e933da2a66a158f5e1fa1b3c6ed489182c628effd3c2392969ff6d29fcc927092186e04fed2faefaa28a103be9ca8285319cd09c7", 0x91, 0x0, &(0x7f00000002c0)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x6, 0xfffff7c7, 0x8}, &(0x7f0000000100)=0x10) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000140)=0x8) 10:47:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200000}, 0x1c) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x20000000) r2 = fhopen(&(0x7f0000000240)={{[0x2, 0x5]}, {0x3, 0x2eec, "a06133f58f341e8ed315b855cc50e2ca"}}, 0x100) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000140), 0x4) r5 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="fa31d03563038617ffff3d", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r7 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={0x0, 0xc7, "83ad665821f387a5df91941ebda8b50845cd3e545b9910f70dfd8b7c478d645370661c801b8e2f9979e6b17dcd423114f5f554c58b927cd97e1603df612d85fab3560de8acfbfe963c25e55b69ea6ba84ef9eff55503bf3f965777ffe4f8442d2d1983582e8b1732e530866dbba1bc06e8e951f7066adb9fb0e4b84901d03f8747caacd222a86276c9caa5e7ff4fe3c9f2064ef0c29338461dfa553a4aabeedd6f6c68bda39b7911d303253d7b141fdfb4ff35d95b88377c51d6d9aa0db13a0ba35b944173d2ec"}, &(0x7f0000000000)=0xcf) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x1, 0x80000001, @mcast1, 0xff}}, r8, 0x80, 0xf5, 0xfffffbff, 0x81, 0x519}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000500)={r9, 0x6, 0x0, 0x29e4, 0x7fff}, &(0x7f0000000540)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000580)={r10, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000280)={r8, 0x7fff, 0xc4}, 0x8) r11 = accept$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r11, 0x84, 0xf, &(0x7f0000000200)={r6, 0xffffff7f, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6, 0xe}, &(0x7f0000000080)=0x8) 10:47:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 10:47:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, 0x0, 0x0) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="fb038000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={r8, 0xd, 0xa}, 0x8) 10:47:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe, 0x1}, 0x8) 10:47:28 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) r3 = fhopen(&(0x7f0000000000)={{[0x80000000, 0x80]}, {0xa4d, 0x0, "1a172340a224102dbc71068b31c8c2c2"}}, 0x200) dup2(r3, r0) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x5, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x2, r3}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="c1df4620fa03c049c3b1a8d3f69769d911183706e0027c27b637ed12e662821eb88b8acac85bc52a919bd06cef66da7f75f941c4e4c03a2c5adde4f79b2d7af1361f0b4942cc3fd9d27cc55b2e85b02f9cef92896ec598ff0fbd1e6dd176d980", @ANYRES32=0x0], &(0x7f0000001700)=0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="213f51570617fefd6b6aba1ee0a6b66d4cf86b54fbe74a125bc91a7f71e24d96e11bf15d00a25cb1122336792542f77a2ab9a464b5ef3c1e466747798faaa89c312b66dffa5f3d9b689492c7d1fe66eb626c81d2f0709a1b80eda00adf7d5b67d31eda78aa95a2b65c52a343c0d7993bedc7cfab87c6f2b881b144cf77a3be15877c7da2d5ea33a26614d960c8145e828e1aaaab0cd3f9a440e2182381b3cb981c49318ca352b938b907ac92362dc05011fd304b0d2f96aa0f6679291848b3a426462c86cf44ae7b88a23a488e16bf38befa12046b0804d82cff8c", 0xdb}], 0x1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r4, 0xe}, &(0x7f0000000080)=0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1f, 0x5, 0xffff, 0x2, 0x3f, 0x0, 0xffff, {@in6={{0x1c, 0x1c, 0x1, 0xb8, @loopback, 0x1}}, 0x0, 0x101, 0x8, 0x5, 0x2, 0x20}}, &(0x7f0000000180)=0xb0) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000f52d3c13b877bb80b82f83d6782cf733a6bf7884a9b4d1cb4b53b304df3829aa9704e52cb49b5f7ddf542715f3c45158fff17aa4364d661f98813dd13a145f313d2b3d6a8af63d1912f8f51b86cb269ef9b2b2e951eae6f7cde68eb2cc1fbe80a29d6dfe27561565cc18790fe0d2b3dc92f54a4145bfde974eda3122ef4311a4819e5cde519b7bd8d4886f1250", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xe}, &(0x7f0000000080)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000300)={r5, 0x1f, 0x6, 0x8, 0x9a99, 0x8000}, 0x14) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r2, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000018c0)={r7, 0x9}, 0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) 10:47:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x410, r0, 0x5) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x8bb, 0x0, 0x81}, 0x10) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xe}, &(0x7f0000000080)=0x8) r5 = socket(0x1c, 0x1, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000001680)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)="a3dcfa84cae39cceeb948b4c3f94ea2e66ca68adb212fb41ce43fa5b10c1f59fcb74a524167f1fef111be2febd6d7bc8dfbb1b9db7ff22d3a9e34a6b911d9157aff0ebd9e9acb81ec8d7d8225a105bf346ce0d989a26dae5e087d8883d70b05530c8ff48f6e7c6b8d6c8633dbab0c380163dbd8981fa3a096336e1286438ff6a4df006c6c12a1db0a7abfff77b231115890554d39ac929b1f50b7f2ced545ee3c3be36b14e8f", 0xa6}, {&(0x7f00000003c0)="cb6afd425e2235f07b0251841017699b874ed28ad0e5a44b10bd3ece4c9a29f3d6aa2e04c06c4b35cdafe6a6dce517f96b65e9d8a3ffc65d5d97e9f45c1d07655909047eac9f0e80263a6679a4c0452dfd12c61db4fbfda6d07874ab7716121feda3318cb055a2af4bdb5b3cae2cfe2e9c45b580cd0301100df2428ef96e2922bcfd9399828b6f1342a778ce9eebd0a8817954a86db38927e9927a8d00945f10d5e1e0485712800fe8f6bc873a9db5cd0100b5d362", 0xb5}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000480)="a02e3e28b5e26c29f1fbfc945ab961332d39f3f7da20e08eb8c2a15db24c795b050d9c6108ff08ffb4ba0068140e6ae4ac5f3204780b0f5e05e65e75efd0e269c346710b102901c3faeb7ed47e73914cea303df4d9d33e4bd2247425ca9d6a46aff7f92a349bbe4e46112d13b44d915dc9", 0x71}, {&(0x7f0000001740)="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0x1000}, {&(0x7f0000000500)="ffb3fa7977ba2f97ed1d1af0c22e110b922cd6ff0e25e7cef077f99be1116956ec118ab800b908017087e926016a0965e7f167c19e616002df84d66010fa3bd5bacdb4eb7690346c6a59a8923a647fec25fdff3b704ec64619183047e09aacd654", 0x61}], 0x6, &(0x7f0000001600)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @authinfo={0x10, 0x84, 0x8, {0x4921}}, @sndinfo={0x1c, 0x84, 0x4, {0x13, 0x820, 0x6, 0x100, r4}}], 0x58}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r6, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000016c0)={r3, 0x7f, 0xd455}, 0xc) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x9, @mcast1, 0x5}, 0x1c) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r2, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000018c0)={r7, 0x9}, 0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r2, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000018c0)={r7, 0x9}, 0x8) 10:47:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) r3 = fhopen(&(0x7f0000000000)={{[0x80000000, 0x80]}, {0xa4d, 0x0, "1a172340a224102dbc71068b31c8c2c2"}}, 0x200) dup2(r3, r0) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = accept4$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x28000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, 0x0, 0x7fffffff, 0x1, 0xffff, 0xff, 0x7fffffff}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01220400", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xe}, &(0x7f0000000080)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="0f000000"], &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) dup2(r0, r0) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0xff, 0x7, 0xe263, 0x8, 0x81}, &(0x7f0000000140)=0x14) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup2(r4, r4) 10:47:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup2(r0, r5) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup2(r8, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000040)={r10}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000001240)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0xffff8001, @loopback, 0x8}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000100)="90be9298e3601b1a52cbe32121d5a2e0a220c5e7054066688b124f179e6d097312f8d50818e11d4dc246b7a225d0a60605b7f9315cb8e5535866a8021a56f12722eae4a2315c3c15db1c9b05403fbdd6d6a7e54a71b2a797179aa9ed73328250ccb06a8601465ac1a9b3e1ee391d668e9ee5213d7cb86f14d92a7ee0ff33343a94fd9071695aec21061cf0badfdf27b1b4dc384989363a1ac68b86f0b1429e2790b2ce0ca5c721381ab28f431ec4f85e6ee44d45de9d12fa2e6c8e1677466751d347673e6232dfb02f3337c051dc76a3669a99b8fde90d2b90d88eaa701801d248de23d1cd31dff635b258b33a85dcb0db8b5e4576dbd61e7d0a34285f36e686788b86769bb579c6ae6ef169fec9a43cddbb730086b70ae95d58ab7630e25c7219835802dddbee6bfd8692e9cdb90753da7a07c47011963f7d195b2dea759d0da30b2f2b801bb35aeb44738ba5ba0a9511874474c2b20af5f0678282b096ad9b598f7be5b8a35c4dc2f2cd55030f090f34fc8979e1a51fcb8293c1523b18e7ad683e33825a318ab27210da799214d356b60e1523a098e5edb53f83d18eea06ecbd7b0a9ccd48a5656e1cdc495d0db4f3988f3d722fdb8408dad16d06d8fa0ced1760cd7de3b87c1a1d2229393d5f73ef7e3cd2501588e46e6a3988e84af8cf193f070f3e602d287d848cd2f076453e628e918c226274c5ebb80595634fee3cb8c55cbb37b6472b40140f434748143f33a1cbcf2955e09c46a1a95dca2599d1883194d9ac7c4f5a1ceca0b2da44b7df316005dc73fa3e0480a9a6f8c1da995e9a14331da1d20b311a7a44ea4d40809ed483f51b0b953dc1ff73fca37f545c3b9b54a32027d4ddcd5cc1d388a457527750bc1e7680261f0be75f120a6bc20c821c070a05a15afef3e1113936e722e11eed65616f903b4085e3181a13f4cf833cf5409ab0477fddadc00a5144c4114cc1dc94a3c67c4f75e0bdff170a4f7ce05e81a303163fb9899c2dbbbcc0a6233e88aad2399d4a3553cc55459b03286d719a08ed0ead3bab01a9eb8a5af367c772aa84f6785198759b48ef080a7d8333156dce155d9d32ea84acdf9e4849b428484daa9d13a19ad5c8415aada226bb8daf65137b090a315c3591cb7ad869afa69b3d3722cb4cd7958a7bebf47b4b22f24589271084d6aaa5da353a32015a3347b64939257378947da92aae24af6c4a832707165f096bb7c10f046f6d6465a248f8991857c7a4a6dfdfc72ab56c49b986b4c491d31521545c158b096df1fcd724ca605d970ecf76b2f13e70fb6d66205dc0eec2f9948cf0acee9a70278ba5b8aeda194d7d840e73fa89d39d288dd4f45abfe71a6c10897f1fabc2a2b0cc6d0d5f86ef937d2c7cf7e5d8541fc17d0efbbf0becf0e806bbf87cc0053e661f15953d40c7501603314ed490ef5f2a0e2c8252ce5e680000141fe11b00b70be554db91e708055e52d0cc0d6e8c87b10b4f21ae3435640a6b90845252e35f7cd6dc631a019fe44f4e5a1fba41a4fb0502c1b3a876b57d3f310aad04be07ff78c76cc16830a818b89ca6391e6ac6ed3fc864a922836f0f95e1ab2fdba8e93ebe67f7b45ec35aa9e22f33c1975d55a519cb2f8b3c1a80caac307320f639fbb4cb67468e7065e62596b0881b92609534af66b2d67182647590b5afa181e40bb9b4e5bba7a0fb9472b715a0222e6eed0e6ccb0bf915e9756df19eace350c7e69471b1312b47d10fa338e291af9e2a9321b4ba37301ae2a3f69d83ced6f5d8ba6658f76431dddef851515796f63801a31d587913e519793608ebc74ab12c8151f9b16fd23ece13abf30bc67d6494c1d9ffcf1535d1bcef68ac0874928956aa9c474372b2726036de079da8b5c6d81fa829fb7fff49d5b5098cf2fd8a0521632c2e56f86a892652faabf591ca7f484cad0f0af54b9fd6d5ffbd7656ce91bdcb4a6436897c8df26f2d0d23377b80f81c0297e1e5238464c4d6d6b2ec618ff72929cf7d827ad5267951a396f80809aa7224f030178939d4fa8cf6a96d5a2df6c79ac7350a9afa8dbabc8ae809492c4aab932f69212f3ecea712f47c23cc613132dd5b72d26d53f2ae02cd3495448bc218f29b01ba6ab7e00b62e3b95a37edc429330113b1925cfa7b3f3a056df981c73449b6d3bf17c1f1cba0f1e5de4843e5d272cba9fe31c2bf32c7b48dfa3a443bff1f798685632dfdb52d170495459c0f576389cc3c239457ab82e6d9856b7862abc95ec4526d727e4c27c70e58a03187dd5d0e4810153d8a9d06208f244b5e9610c3563d837abc5785bafaac0ab0ab9b4903b9f45fd1dc87dfdb5d104622db004952fb7085aa2bc127d33878b3bccdd2dc7c7f6ebd483d8504a825250c0b1bd09c242ed13e36234cdcf691d5a0a50dc8b1729cb89cd9f26a7c13459250a67898bcb5da8f9ab3bc7dfdca526b933824d534ea529760d68e012850f424afe564be87d7f627a25da96e7379aefea8b63bc5beccbe024849db1cc630f9934176c94e595de367c68703df5ff1d0efb40f7b65d3edfd9b8e66b8bd863e5807860176b1d3e0de96b5f846ac359fb85239dd8b0c2194902ab7b1aaff0d5966fa9544e3c7a2791844046c3e76fba22069a75b61501d11225529844a50779e791fa44fd8332afbb6885cf52fb7c1a6f1e8d9d678e0e70a75c50fc148d00278c6c1296e456c7449d2cf2a308dcbf08be4d1a3d079859c91966d23f80b62a02f70e02e7a94ec7a0577ff6d071ef38f909b22af122c7ffcca7b263cc75c754688ec229f1fee5a76c17c92033cafc7693a899b61e16444e221eb630c27a52bab0bed89e6143141d8cbcb37bae53a52d8ff03e0853edc8de7565579a2778422bf160fa706b160adeaaffcd58c811dd5a9bcda66ed6f6c90e92193ed01c015be9be9dada39e15a27f902561fcbcd3460d07aba7cd3e732a98e2f53b10409eaf5ae02d34e97c5a0a3febc964b946f91b662f112c03183080dfba48cc9d66067bab635a78d6328239599d3e5e16deb7616f169845867e835aba5f6a5b4ba1fb5617e7533ec231e1177006090fb293cbffefd1a7c5b07c57e9cd0fd160ff2be88394ed665693d1b32244ffb56e9db95775789673dc9815f02724a894e8814ab92bbf9b020bf6e0ea83d435307fea1f81fe1304134f6d34bbb385e2fb6dc64dfc48fa2c74bcfbe3de1ad96de91710e37e9cdfee383a146b4e70dbe57398980f86b3efafd2410eca10f78b2162894afc5c4611950ebaf4c1379121f876799ae7eeb9ae8ef4f2a0c66072845c3b12da1be3e1389ee546d125db78f114b9ab7f559cf5db0c49e696137a6b9808556f60ead775d6e5d007b04d28a5e6fbcbede94708c57e75b845436fad1626ade0b5251da40c6ab87255c9dde8ef682976f744825a8fc544a700a59de99088c838c5aac01cbea0137c76dcaae2a320c908b48acd43ccd58641412a0eb8d2115e8411a7c313583db6e400cc59e6c503571507f6d26e6eef50387e2185a922d6d0112aa7d44625461ea99fa95e6ee8f47b81917c0eac8225af7035d6519b72f8131fee00cf2abb41b8799ee9f37c37e3f2d4cb46a199a89fc6fc4b11cdaa162123556a7909eebfacf9520d42219200c432d3c645c0c3b0ae905738bcf3b6ef0d49c196ad65e4655d4718ab10c70aaea493127be5547e9e91e76773b82449f8f5adc83549c30aba75db4a524a83ec58e10d6fef96d93d036747e04072d6580740d6c924b60b2453514c1c171c3a38bba84fdcc0d136799dcaf85615e3df70588f9d9b73b427d8678760fc643f18b872837e034906397f67aedd5855f326a5229eea3dc20b73d8b9ebe6b254695a9f888c5a2b2187be3ebebb982fca335e83306231b52be6ae33dd7577a5befca4d06372312b6ccc932a5e0c995d7bc18a75eeff0d8b342547fe9c63cd7530a23e3b5882d9740f19f952bfa8b80f0d60ad25b12799516284ae17123f13a3945111e4cecec60bd6b53235ae4abef558fe2cb56645f4b2cde5d7bee6c4c1dfc46d68a73cc1f8b797e4a9aeee81c204148eeed1e40c8dba336f63e15e8cda217bef069515de79465034d076fa6a582c491c5b8b777a4396aaebe31f4e9875f2d511ba778a0fb740541c94c4c2e2463eccdd8cbcbd07e362b6ecb517a22ca04f374bbf58616d49391ac9411db363d1578287b984508ad8ed6433edaf465d8ed508932bcc8c2e6ad827090439572f942bf5c40670c6267d1f504f3bba99773dedf9981c3dfb69d93909be413e09121c784b4cd635692bbb06d63cd951da6189102a16b43d96b807c206017904d412b51e9f3f5b004cb716fb2bc22d4190669cb8cb57476229183ca14844e30d06727781c529fa34bbaedfe0b3bb0b577bbcf45e9eb76d15a9d1d7963ecc8269e4863507b615f8eb9f5fd1e6b8670f64f096fb50ee080b26c5d6e14900e4f90c711589153349992cc64933e3cf6a239023e3bc656e7aae6c4fba4e19dc7bbfa3cddeffaebfc8c89974c3d15dfdba00fa121a0af15f83e82b51502a6f480b6b53b9998424075b85b84e1f357e82ddd40b838ebe33a2166402656deac8744d70e1168e3dcf47eefb231d62e78f8e222d679a934bbb483ffcc22906033df086b8c97591cd43c1d91874bd99054ced2196a8c57a1e80b7640558c8e73f041d0fac4100a7b9df1350bbe6cc80f5c9cd89ea22e0bac50987f9ded38ca6e23872d9f0ec0d289656ec29ea87c46add6897f688b0727e18367e7a0a5db6ecca4cad56e55964151a7020292d5c04b76d0bcb76bb2eddb20b75a9e441516e78c3d0f0b1b9cf0da8a608c18b3dbc4e5f3843cdaf0c1b4b84c91d76452e57eb8c451aa8f1afc1dae2e905539b2014b2447d0bffb42a96689faeb41c187ff55b7d7b6932a768ef8be41e1f703e65dc37df1a5dceabecb9d083bb00030df09b96b75595b35344ce65ebbaf7400d91eb7cb8f495b4676cbf899c8102d0f2667532c4b34b9c22f6f049e0d20898c4ecb9ca1c68ba2ab5ae6ae625d1048f812179e206c210163e3f4a1c96d1910860e865d391c4a347fabef29e8f8cc2723f2d480527591cd2d1c3315284e6cacd9e6a950a09b63277be849a533b068fff0857e5e1ad93d716d92481d29ef6537354bf638971f3907976a8bfcaed354486d456b4141c79731d347b8f3182d09ab504f49e187563ffa32df34a359a61616018ed56d48b008088b0ac028db3169e376089da06cb6d08d5a4592b8edf3187bcc0b0d9e689daabc8821e1f2cad9764ca15041f553d5433c0420c59768744fc278b652bb319281b42c7a85ddf59a8fe499c2ac6d4caab250fd6e378b212411971fe79e195cac2c101640b3a9e894b30dba99bdb491412a1059d1d190a44d2219c70f03e19f47ba0b5860957f47a49d85015396f89277554edea39c2d8caca73b77c635dc3ce6a48e0b8ebd580cc5ec4b16d623aaaeca6e74f00396dd49e302efaca5083ab1d37a6b930780a2c108ec859078d157ef6fa80f8ad81e9fbe12fadc788ad784ac87600a025b7b96784cc489542cb133509d646fcf7675c4a068c589483d88144fabde6c9a40a0072cbf14d9b4a90b1c1a1e3987711712e70a5e9950831ce40c6d1081a5fbafdcd30994f51a0da1cb5815395961283a0ebc1281341491b667288291e44e58a1109f21c8006875537a38aeb6cf5ba4ee2e3e298771f4377f4164329e54426afa8ce5b9b2794b492032c2602d6c2853c0a73ca4d3d57594b9ef758c47d55586e8c98fd1854526ff25d381d24524a5ca23fe9ebaf8a4ce", 0x1000}], 0x1, &(0x7f0000001140)=[@sndrcv={0x2c, 0x84, 0x2, {0xd5, 0x0, 0x200, 0x5, 0x13, 0x2, 0x8, 0x1, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="c679b6e200d151e598a716f1c410700b"}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x20}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x400, 0x3, 0x5, 0x686ea7e1, 0x5, 0x3, r7}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x4400, 0x0, 0x59d7, r10}}], 0xd4}, 0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000080)={r4, 0x7}, 0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r3) socket$inet6_sctp(0x1c, 0x5, 0x84) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r3) 10:47:29 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup2(r0, r5) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={r2, 0x2, 0x16, 0x0, 0x2, 0x3, 0x1, 0x7, {@in6={{0x1c, 0x1c, 0x0, 0x3, @loopback, 0x20}}, r2, 0x3, 0x6, 0x0, 0x200, 0x6}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x200, 0xc2, "1e4e2a0ebec2df62f35b71ae45112b92326120503b30038d259286dfb742b8b361f068ff388bfeaef831a4f9c1ee56efecc94f16e9d49953c21e707c3e412d04739f68f3721c54e8b9110199b42e7c9c2b5d9344673a41b54d1fbf1fc3d0db200b4868f16f8fe075e3a203ec32759cf87044d16d266aa04ca3ceea0ed3b0d6ab3be93df16d55facfffb950b432614b214a907999704a6769c0415e1289acc5da6f1576049f09a541eeeab7a1682a09a08be3c2858d5558ff6d3fd16a03d9ca25e425"}, 0xca) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000002c0)={r7, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], &(0x7f0000000040)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f00000017c0)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000001880)=0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r4, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x5, 0x5}, 0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup2(r0, r5) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000018c0)={0x0, 0xe}, 0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f00000017c0)={r3, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000001880)=0x88) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000018c0)={r5, 0xe}, 0x8) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], &(0x7f0000000040)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, 0x0, &(0x7f0000001880)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x5, 0x5}, 0x8) 10:47:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r5) 10:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x7, 0x1020, 0xde, 0x60f44217, 0x3ff, 0x6, 0x7, r2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x7, 0x1020, 0xde, 0x60f44217, 0x3ff, 0x6, 0x7, r2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x7, 0x1020, 0xde, 0x60f44217, 0x3ff, 0x6, 0x7, r2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x7, 0x1020, 0xde, 0x60f44217, 0x3ff, 0x6, 0x7, r2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2}, &(0x7f0000000200)=0xc) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:30 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x7, 0x1020, 0xde, 0x60f44217, 0x3ff, 0x6, 0x7, r2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2}, &(0x7f0000000200)=0xc) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:30 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r0}}], 0x1c}, 0x0) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r0}}], 0x1c}, 0x0) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x7, 0x1020, 0xde, 0x60f44217, 0x3ff, 0x6, 0x7, r2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2}, &(0x7f0000000200)=0xc) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r0}}], 0x1c}, 0x0) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:30 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:31 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:31 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000200)) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000200)) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000200)) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:32 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 10:47:32 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:33 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, 0x0, 0x0) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, 0x0, 0x0) 10:47:33 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, 0x0, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) 10:47:33 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, 0x0) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:33 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1}, 0x0) 10:47:34 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1}, 0x0) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1}, 0x0) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2}, &(0x7f0000000200)=0xc) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)}, 0x0) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)}, 0x0) 10:47:34 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r2}, &(0x7f0000000200)=0xc) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)}, 0x0) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:34 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4c44a5635de65164bf4302aa39137180"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 10:47:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="86", 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r1}}], 0x1c}, 0x0) 10:47:34 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:34 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:35 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:35 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000140)=0x8) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, &(0x7f0000000200)) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, &(0x7f0000000200)) 10:47:35 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:35 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, &(0x7f0000000200)) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x2, r3}, &(0x7f0000000200)=0xc) 10:47:35 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 10:47:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 10:47:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 10:47:36 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, 0x0) 10:47:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, 0x0) 10:47:36 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, 0x0) 10:47:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 10:47:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:37 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:37 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:37 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:38 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:38 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:38 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:38 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r5) 10:47:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], &(0x7f0000000040)=0x8) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f00000017c0)={r3, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000001880)=0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r5, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x5, 0x5}, 0x8) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x3, 0x1}, &(0x7f0000000100)=0x8) 10:47:39 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x100, 0x6, 0x8, r7}, 0x10) 10:47:39 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f0000000040)}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000280)={r5, 0xe8, "be85f6e17fb42589a5b150118b34e6ef092c2ecf7de7dd750f3c5815eedbe5e57c1b7d2eb385df168fe4f63aaac263e2ec702911789480734c33552ea56a0de668c38bd4b307ffb1e621f92b0511e8c391359469a91563f7604df6d51d871cbd5433e7285c2b7f6554057a9cc05f6c49a0df47e5d69980a9c5cea1442ac876ea07ef4f06468b1c317e0e2df517b01f7bc3ca4b0f935f3a47658d830198a5d9b470ac0dc4fb1ef324b01b48fca9bc5266f45713d67240d2e77400aa41d739304b0c4eaa075123706345e4dff0fcd93db3128486c4310a5730b9f1707ddc6a7bf09f26edaaaa2c72cd"}, &(0x7f0000000380)=0xf0) 10:47:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r5) 10:47:39 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="090f000090e4e2da963e9d4bba8c7d9877286dfb58f598b30abf9c22130191c69b213794e775a70eff3c288aefd4a65202372c2f23ae8ad1dcfff8ca9c87cb4963c94e939452d38f84a7e4d8b2853cf749021426458a7f7981fb863a3ff2dedcd2cce3e58545b95d40d5dda8f2fecce9e52a2a01a59dca741419", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0xfffffffc, r3}, &(0x7f0000000200)=0xc) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r8 = socket(0xc, 0x3, 0x8) r9 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCADDADDR(r9, 0xc4584434, &(0x7f0000000300)="9683eecfe08f17acd674ddd13a401d12825ccc937d64cc05d263ec92e7647cd3dae1c01f2d667a4568074eea8679d3c767b8b7c16448ad705da199fd0593194df82a0f5227506190b7ec64b5af11f10169e05a5f5ad7cfc46b639148a1613da22ad5eb980cacf5568bf50f592cbdcc382366edf60a7ad8d2698b93151ac7a5abbc17a3a86d06ccbfc1b757fbbd509105e30d6f57fe0a96f1cad96a0fa993b88ac067cd") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x1, 0x6, 0x18e, 0x5, 0x800}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:39 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r7, 0x1) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r6}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:39 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000094952cd69de57fe48d6fcd442af0cf8fbed50bc2f64eff9f7fd30c0b5742c097732a0c554d4f7e427f6db892170eafc08da1a88880e46b643581e4271e47336ef7d4ea12073c90d82c9b1781a9d5662eedfb690959dd92e0b9b48620e66e065075967f1016a90ff1f23a30df9cc31ad1b1ae5e22ffe5a87d1af939481ec4258c3d4c804ba7c340d6bb794590cb3327cdfcfe234b9cd578b902e221d5c367b905b8018896846a604b0b4e816ceee6f3973ad81f41a1e6558b26c99b55a2653dd0b10a54b8cc2f9585673c54ce661afeaff07415", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="a7bdfde0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000000c0)={r8, 0x4, 0x101}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000140), 0x4) freebsd11_mknodat(r5, &(0x7f0000000040)='./file0\x00', 0x20, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x100000, 0xa0) getpeername$unix(r5, &(0x7f0000000340)=@file={0x43, 0x0, ""/65}, &(0x7f00000003c0)=0x43) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r8 = socket(0xc, 0x3, 0x8) r9 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCADDADDR(r9, 0xc4584434, &(0x7f0000000300)="9683eecfe08f17acd674ddd13a401d12825ccc937d64cc05d263ec92e7647cd3dae1c01f2d667a4568074eea8679d3c767b8b7c16448ad705da199fd0593194df82a0f5227506190b7ec64b5af11f10169e05a5f5ad7cfc46b639148a1613da22ad5eb980cacf5568bf50f592cbdcc382366edf60a7ad8d2698b93151ac7a5abbc17a3a86d06ccbfc1b757fbbd509105e30d6f57fe0a96f1cad96a0fa993b88ac067cd") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x1, 0x6, 0x18e, 0x5, 0x800}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:39 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = accept$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRESDEC], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r8 = socket(0xc, 0x3, 0x8) r9 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCADDADDR(r9, 0xc4584434, &(0x7f0000000300)="9683eecfe08f17acd674ddd13a401d12825ccc937d64cc05d263ec92e7647cd3dae1c01f2d667a4568074eea8679d3c767b8b7c16448ad705da199fd0593194df82a0f5227506190b7ec64b5af11f10169e05a5f5ad7cfc46b639148a1613da22ad5eb980cacf5568bf50f592cbdcc382366edf60a7ad8d2698b93151ac7a5abbc17a3a86d06ccbfc1b757fbbd509105e30d6f57fe0a96f1cad96a0fa993b88ac067cd") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x1, 0x6, 0x18e, 0x5, 0x800}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r8 = socket(0xc, 0x3, 0x8) r9 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCADDADDR(r9, 0xc4584434, &(0x7f0000000300)="9683eecfe08f17acd674ddd13a401d12825ccc937d64cc05d263ec92e7647cd3dae1c01f2d667a4568074eea8679d3c767b8b7c16448ad705da199fd0593194df82a0f5227506190b7ec64b5af11f10169e05a5f5ad7cfc46b639148a1613da22ad5eb980cacf5568bf50f592cbdcc382366edf60a7ad8d2698b93151ac7a5abbc17a3a86d06ccbfc1b757fbbd509105e30d6f57fe0a96f1cad96a0fa993b88ac067cd") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x1, 0x6, 0x18e, 0x5, 0x800}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfffffffc}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="b76db36c", @ANYRES32=0x0], &(0x7f0000000080)=0x8) r3 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRESOCT], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) r5 = socket(0x1, 0x8b76edd01e2a111f, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000400)={r2, &(0x7f0000000380)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000500)={0xc, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000004c0)={r4}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000300)={r8, 0x6, 0x48, "44b85013f0e62f89bfc59705cc6df8e05d040b0f700b324b79604cfa08c1aed60cfba0cb345f1bef546e55cf296c7d5efd6c3d7192d0f7ffdf9f6819cc332e8caf5ca769d7ea9ddf"}, 0x50) r9 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r9, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto(r9, &(0x7f0000000240)="15e19246e61e6d7d983bf532fc615e2338f0b29d8c22426f15521d55ad6810ec782024ba0e473298968c80d7d9efcd386b58dc57b7d7486f65078e26e4bf1d8d2d4760c69fd62dacb64a1532094dcbd0ba9763888eb56bee406aaf5817db2fdec8c8440081fb30cb62d3c8756cd73b334ddd3b555e2bfe9c81b6747d9459a2c73eef7fd1f89a986d1df37cbd552fa1455051ca0f754e16703c1cb776fdb48f63981023b7b35125c4cd14db7b8a1a3bb234a2", 0xb2, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x10001, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x4}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r7 = socket(0xc, 0x3, 0x8) r8 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCADDADDR(r8, 0xc4584434, &(0x7f0000000300)="9683eecfe08f17acd674ddd13a401d12825ccc937d64cc05d263ec92e7647cd3dae1c01f2d667a4568074eea8679d3c767b8b7c16448ad705da199fd0593194df82a0f5227506190b7ec64b5af11f10169e05a5f5ad7cfc46b639148a1613da22ad5eb980cacf5568bf50f592cbdcc382366edf60a7ad8d2698b93151ac7a5abbc17a3a86d06ccbfc1b757fbbd509105e30d6f57fe0a96f1cad96a0fa993b88ac067cd") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x1, 0x6, 0x18e, 0x5, 0x800}, 0x98) 10:47:40 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x4, @rand_addr="25437c25f6eaa2de6743fd396b2e1df1", 0x4}}}, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:40 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) socket(0xc, 0x3, 0x8) r7 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000300)="9683eecfe08f17acd674ddd13a401d12825ccc937d64cc05d263ec92e7647cd3dae1c01f2d667a4568074eea8679d3c767b8b7c16448ad705da199fd0593194df82a0f5227506190b7ec64b5af11f10169e05a5f5ad7cfc46b639148a1613da22ad5eb980cacf5568bf50f592cbdcc382366edf60a7ad8d2698b93151ac7a5abbc17a3a86d06ccbfc1b757fbbd509105e30d6f57fe0a96f1cad96a0fa993b88ac067cd") 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) socket(0xc, 0x3, 0x8) fcntl$dupfd(r4, 0x0, r6) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r3}, &(0x7f0000000080)=0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) socket(0xc, 0x3, 0x8) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) sendmsg$inet_sctp(r4, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0xfe}], 0x1, &(0x7f00000000c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x1c, 0x20184}, 0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) 10:47:40 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:40 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:40 executing program 2: syz_emit_ethernet(0x60, &(0x7f0000000040)={@broadcast, @broadcast, [], {@generic={0x28776da79bff9e49, "69245a4ddd1b2419a66ed8f4c16b6329b09af29b2b0a34d6bbf536fb0946f5c82c9d993c65f392b5c67fa8bbacbac62f4eaad24a3213b2afb5c55184f103c723091c0647aef4ed1367357a0109f5c7e7d5f9"}}}) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x1004, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff7fff}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="03aee862fb0f120fe6bc7cd3e3b87925"}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r2}, &(0x7f0000000200)=0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000000)) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="89dd913fc12c83d87ab4729544e6fd29", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="72cf5a09ca424d0cdba34a2eaca5b905e741eff6acf40f1e0af06a8536d245d8a056e8657b4655d435350a848d415f7ef1ff47c5e16f375dc4d82d10d6bb9773b20b8c7d35987045bc30d8b6d3595477df783af201a4d334d8f3abb979945ced9802ec355c3a2f04bc85a5392e4b0bd11529a4ad202465c7c1a2b6011f6fcbd8a44e9a932d0411736b995bd4a1ead5a37eca0957a6564f07474996a69a188c0e19915daf1a08b54d069eb54b32649113d15d008fce9935d90e3a904587696c081b45ac742e3f5ff18db0fec3948ef29b2d39eab299ecd577de159991049605d2504e5176d7d50eb1d2cd88804c3ae9b640d8f17a5f8261cff94c354e77c415", 0xff, 0x4, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0xa66, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xff}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x4000, 0xfffffff8, 0x8, r7}, 0x10) r8 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x10000000) dup2(r4, r8) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x7fff}, 0x1c) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x3, r5}, &(0x7f0000000200)=0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 10:47:40 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6(0x1c, 0x3, 0x7) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0xb8f1}, 0x8) r4 = socket(0x2, 0x4, 0x5) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r5}, &(0x7f0000000200)=0xc) 10:47:40 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x8000, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) accept$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:41 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f19c89a809f29390f3fcbb7c1651519bb42bed475b8e490d3494a9a750786e18b4021b34e7bbbfca6ac2d5da6f896388088eb1e020d4ec6587893a9d2592f9127a0bfdf1b670b471af493234e35679ca303a6d2706b7c62d2b826679253dcec954b3c88b2d9e82e6bdc51267699d00"/125, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2000, 0x0, 0xf76, 0xff}, &(0x7f0000000080)=0x18) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:41 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:41 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={r7, 0x2}, &(0x7f0000000080)=0x8) 10:47:41 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r5}, &(0x7f0000000240)=0x8) r7 = socket(0x1c, 0x1, 0x0) accept4$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r7, 0x1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x902, &(0x7f0000000040)=r2, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r6}, &(0x7f0000000200)=0xc) 10:47:41 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:41 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:41 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfffffffc, @empty, 0x5}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:41 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000b94e4e642251683fed23e1cf878b3920500bef8c7ba5d76d3a34c7f2c853a630b597203a034455a92357ebe43855791ae7ce908907d70404111fb95b8ef1cbc15add0d045e154fe7177b9c7513590a4e25eff6f0f6a60ded00000000", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000000), 0x4) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800, 0x2, 0x0, 0x9}, &(0x7f0000000240)=0x18) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r4) 10:47:42 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x400, 0x800, 0x5, 0x8}, 0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket$inet6(0x1c, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0x6d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x24) getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000000)={@empty, r6}, 0x14) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000400)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="f463ccbe300f7f3335edaf02e5b77287", r6}, 0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000200)=0xc) 10:47:42 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x2, 0x4}, &(0x7f0000000200)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4, 0x59}}, 0x0, 0x4, 0x2, 0x397, 0x401, 0x7, 0xa6}, 0x98) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001700)=0xffffffb3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r6}, &(0x7f0000000000)=0xc) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 2: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000000c0)="810a313220912b3b049e6a4355c042ccdf54ac8789fa8fcef574b75efe6b9e3193044699067716fd1efc23d051bd57d3e8e1299d6ada6a55cd39c639b78fce0bf3df7c7e44c29acf5db5056574dc43e7ba30fd1983f6c50959a0e819aa59f9b3", 0x60) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 10:47:42 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000aa85b671a5498b61652fe76f490f7f3a0d91b4a3094b5cc1664e46f678c263e53b4dc1d29911848686cda36c71b83eee9e11a809c029aeb82635f89b36326ed6941ad937a67de82015fc220eb5685b13a6ed1696d0b2196ae85ff56781b980621f7a7a9a9a1bded865b6ea3bc22acb1a5a", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000240)={{0x1c, 0x1c, 0x3, 0x20, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1}, {0x1c, 0x1c, 0x3, 0x401, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x8, [0xffff, 0x3a19, 0x40, 0x1, 0x4, 0x81, 0x4, 0x7]}, 0x5c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x117, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r5) 10:47:42 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4000000, 0x4) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:42 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:42 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) 10:47:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 2: unmount(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5933598fef97f6cc6f867f4a4363eae6"}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="b5e58e1e6cd2bb56a9d0f1bd9e0fbfae4cbe11fe5227a265b00ea4422019106e68b8ba405bdfe0cc4868503af2c6f3c07cf63dd76e86a12f1ac7aa258212e5031593e06587c65ce27927170a05a268474411eaf8957167dcd30bb61bc0f8b227199db7fa210a2585bd8193e476d45e1da6520cd62b2aadf5f15bb0742d", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:43 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @multicast1}}, r2, 0x3, 0xff, 0x10a}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) connect$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x5, @empty, 0x80000001}, 0x1c) 10:47:43 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000028e22386ec69b793f20a6f8878536ccafdd533e5e9d1af24925cb8f60b73eca3fc", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r3, 0xf75b, 0x3, 0xffffff80, 0x4, 0x1}, &(0x7f0000000080)=0x14) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000480)={0x0, &(0x7f0000000380)}, &(0x7f0000000500)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup2(r8, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) sendto$inet6(r8, &(0x7f0000000240)="127be12d272f99c02ac33df1d0e13c17a225678bd60f5701b9dc22210a9d6fddd01370bb860eaf3c1919876766200b2bacaf5a60692b5cc7a6eb34f793583ab5473fc93daadd89b048fc77ef222500a721bb09e9cf349c0d7b555fb3112214041b2ae201a097a68887a14b09351d36e9aeeaa7dca5c71c1b9bd21d57f69c2f1a3457819ddb1c8db2bfca9f4455c24f712ba6be7803f172119e82383d0af5c4ffe388608cd8379827c459790d137d4ad29ea2dac007026539e39e3a2515300f0d372e17fd7fca834fd3d66cc4d051617cab2c23f99abb0290b1c0e0d497d659220655a80bd90e894869eeebbbfd61cc", 0xef, 0x20080, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1000, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r10, 0x5}, 0x8) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:43 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01b7e5ce", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x59, @remote={0xfe, 0x80, '\x00', 0x0}, 0x48}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0xffffff6f) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0), &(0x7f0000001700)=0x4) fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x9a, 0x6, 0x8}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)={r5, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x1, 0xfffff801, @rand_addr="60fc61e4371dd4a579243cf7d754fe51", 0x100}}, 0x0, 0x3f, 0xfffffff9, 0x10, 0x10000, 0x0, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x40, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3ff}}}, &(0x7f0000000100)=0x84) 10:47:43 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r0, r1) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="ef7ea9ac14db07691ca45257011fd31b104bca3e8bb68805a1986ef977ff1aa69849cbcc7fc1db903c4307f918846141cc46d81170970a6fa5bcbaa867f9236e01c0eca643c4de28d3eb152efe2362513de76aaf49e44778ab52611f87440286cb2e06eb58162672b8042cfa09291aaebd3fc485bfedf346d8f5718bf1a981d04ae11c142dcfcff08d3185eaeb40173b81ecb74cb08958213c781c722cdf5e681e818d14acf5adf25cb608", 0xab, 0x20180, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x401}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000300)={r5, 0x0, 0x9, 0x3f, 0x101, 0x82a, 0x8000, 0x4, {@in={{0x10, 0x2, 0x1, @multicast2}}, r8, 0x2, 0x4, 0x10000, 0x8, 0x20}}, &(0x7f00000001c0)=0xb0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000000280)=0x4) r9 = socket$inet6(0x1c, 0x20000000, 0x85) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:43 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:43 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r5 = fhopen(&(0x7f0000000080)={{[0x4, 0x2]}, {0xfff7, 0xa5a, "2458c6407ba5fe09844dfff88dd5c14a"}}, 0x800) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x6, 0xc7fb}, 0xc) 10:47:43 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x64) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={r3, 0x5, "9f989f7b6f"}, &(0x7f0000000080)=0xd) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01200000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000140)={r6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:43 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:43 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:43 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socketpair(0x10, 0x4, 0x2c, &(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000340)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0xbaf, @loopback, 0x90000000}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)="70e9b43103b88e4e5e369a80da64322b7466e03d8f8c68464ba5784a38e3c8aa1a836654de11d5db2e47bb50d2036721e76f0cc6a3ca389d7d91ebc7a458645493577de35681c363ad516c9346c7a2907d921f5e6ddb859179d6e7d3770611e353281b3d22fdd88c30d15969934cd83f42c7bfc4948b20db5679a2a8dff06ea5af8204cd5f713490e8d7a338b273f538870b2cd6fa464c3e38c439c04194eb5aeb80649b23f42d923ce3884260e609cbee39932563a8175b6b66a92e94ab4034daf2349fd4f94fa3aef0148bd0812e98facfa9fa8d31e846fd3e4345c88a3bb559828301e8ad", 0xe6}], 0x1, 0x0, 0x0, 0x1}, 0x20188) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r6, 0x9, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x7ff}, 0x8) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:44 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="0100f200", @ANYBLOB="25f1e7c1c84f28abed02e4c8f85d1202142163a2bdcf85ad10f7577d66008971d45a3db671bc2a55ad99c5500f052d3d9a1aa8a8d17951dc5d980bdc9504767cdf5d7542d95533e75af17161b0b2fbb88275667711c9bcc62b0812ec465d920d1a9bc537c6a7d71c8c1aa69258489494a88d"], &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x8) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000040)={0x10000, {{0x1c, 0x1c, 0x2, 0x7, @ipv4={'\x00', '\xff\xff', @loopback}, 0x1}}, {{0x1c, 0x1c, 0x0, 0x8, @mcast1, 0x6}}}, 0xfc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0000aed1ab472ffa92edb6cabb4d0000"], &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0x8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x0, r2}, &(0x7f0000000000)=0xc) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x466, &(0x7f0000000080), 0x4) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r5}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x1326}, 0x8) 10:47:44 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:44 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), 0x4) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), 0x4) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), 0x4) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffff9c, 0x84, 0x24, &(0x7f0000000040)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x7000000, @empty, 0x730b}}, 0x2}, &(0x7f0000000100)=0x88) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0xee61, 0x9, [0x7, 0x7, 0x2, 0x8001, 0x6, 0x5, 0xfff8, 0x30a, 0x8001]}, 0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) r5 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x4, @ipv4, 0x5}}, r3, 0x2, 0x4, 0x2, 0x8, 0x4, 0xc}, 0x98) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="0a3ac3bb5f192c3ae6c312707b17f89a", 0x385305e6}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r4 = fcntl$dupfd(r3, 0x11, r1) setsockopt$inet_group_source_req(r4, 0x0, 0x55, &(0x7f0000000340)={0x3, {{0x10, 0x2, 0x0, @multicast1}}, {{0x10, 0x2, 0x3, @multicast1}}}, 0x104) shutdown(r2, 0x1) r5 = accept4$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="711d00"/19, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) recvfrom$inet(r6, &(0x7f00000002c0), 0x0, 0x80000, &(0x7f0000000300)={0x10, 0x2, 0x2, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) bind$inet(r1, &(0x7f0000000480)={0x10, 0x2, 0x2, @multicast1}, 0x10) 10:47:44 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = accept4$unix(r1, &(0x7f0000000600)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000) aio_readv(&(0x7f0000000440)={r2, 0x7f, &(0x7f0000000080)="44c74ccab06dd7fbb86014d1d48732216c0cd66c6fd497bd611b269bd7b4ff1893691a9241106f708e93ffa66c280191b8a3f2d5aaa8d7cc58c16c5ff48648a4f5cfc1590ea80a1a0d9bf9b233a8da9f406823d3b4aa6fe6f29e1ff55645496642de54da0b0c247ba7fa63634f1807ede3e7a6ca59d305756979c121b31c7235623f2ef7c84ee169804a71034f6d9bfd4c302a7c2221c1d1e58f3f23aba8510998cb9c", 0xa3, [0x7, 0x5], 0x1, 0x18, 0xe337, {0x3ff, 0x0, &(0x7f0000000240)="cbe8ee165ef2eec22d95057ffe53c8cb5e7a8c189a82b5ffb4ea02112e077ff11af96f8003cb20a6ed98d810ce6093bda21f1a67a32e78b646dd63362086e5829024fb76c3d2c64b93039957413028368c0ad91e6136d1fab57f651e9c838a6e9a61a43922581ed5f88a19c7241e732833e9c510a26f0019ecdb3e8de77e2c0ae53a2540077c79c906a3d0064b7a93040c1e772198999c9b7f488ef16a29baf03efeefe758609bc538d3521e4700c1b93df051c99dbe8d507667a9addf93dab231afad2622451c6fed2f205709eaa988207144c09e67bfab02df86a0d799472dd201a7c264d9efc1fc5d1a1dfbd66634cd"}, {0x3, 0xa, @sival_ptr=0x401, @thr={&(0x7f0000000340)="c4c15dfd17c4c37d052ce704f20f109f6300000064d9f9219f09000000c4c1965f8a655666668fc97c8159f4aff2a799", &(0x7f0000000380)="d684413fe6f886f44cdc42e6f0580922fe13e357bc8b2d8c053f25ebae682940f393dde868274ea67f754720b81ed4b76a7b1a2c5c9d14062e55b6aac04116d0533ede4733f319def2fe54ba05a871ebb86389288bd517dad5a3e770f405dfca14638eb78f54b8e45c79ca2f7731424b125184acec9b1e91a3336ec73bec31473dc96123f74581d2a4ed9b3ea727cfd594310fbe8be54cc857ed0bcb1cce15d7682741777e6197304f6f5b7f2795f15124"}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:44 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:44 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000002740)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10, &(0x7f0000000500)=[{&(0x7f00000000c0)="679e6637d56d5a10f544d6c274d464a6e90695fbe05b7c890f2f7aef51fff610f24f2868c2c9d7adc2030a9960f38c", 0x2f}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000000240)="b92c046766d01198b2c1f11eedf7ea16ce78e52ea857d49992ce6a1e7d7d33e860c06d30f737f98452868b9c034bae953f7f86b1adb6bbca908a4ac6dc2910006c75b0f5f52240fdc16e27b26d65d12e6373882d115ff142cb70a7b4758b396a3e7eefce4191c045287ab516cc4330ccae342421a89fdc7582cdb204adef9ed7c7971249f4e3b41d3383a63053967e4c72b01fe25285d168cbb610e02b495d081bcd3cf2cb414b8e3c8b6c279628c258e013fff30350cb6ae4eef8bbda80ccd75d5310d2039130ba6bbe081d351beff89f48e44886178d5b0c79d243a89f4f", 0xdf}, {&(0x7f0000000340)="3a55c1b52030831ca03370f0fd72a86429f3c8dff988186b867f30b66100212304106384c5afb1f0fbd4f7a1e9c396e401ef728dfbae2b42a9b41c27a8ea13a46ae1a9fee6bb582d8a53c57a1ea368371c391eb3b1ad23fe9e1167b64d0b1dd531dc73115ec86580b58a3eacc384daf29d0a2f01d498dad7bc697e6bb295686d4a91180a3523c508d18fa546c658c11be3d49e2cb2aeb1716a1a2981a0d127734acd3723e41eb455084302c9da6b7427e78a2f94b4ac14bda2d7cf8ba636b77c41b027ecfb84cf2a059ddc90f476ed6ea392470093245822ef10fb", 0xdb}, {&(0x7f0000000100)}, {&(0x7f0000000440)="678bb8ace49bd369eef9650c2a568ecd2c8794313772ceb254d1fa5ac850471b54274fc716a4fcca00328dacd68d75b9da71322b7e2cd3f14a41bdc87e55c4dd307eeef65b6d47d07dfef04e44c1474faa45d4d60e9650d5111b886442dd87de30917970647a1ef764540b6049c27ecbc984552f435dda32ba08e3c7f8023f529e21fa93609aac2117ad32bdeecefd742bded769a96fa8ae48fea48b7db0df5a04da41998659ccf5a9606981810e", 0xae}, {&(0x7f0000001600)="e8eda3c8f22f264e0cd82e27182f4bdb0b98b005343d0e6d65d716e050ad24f783f3ed74a8fe1be56d13c947e1241ddcac6f91751a3b70103da1ba09a93faa520f182fc7f477df7b2916fa32f5dd3ce4230846bc9f0d38bb532cb9383599955606682e2fb24ed816de973dd3c168d7c2103cb265bb18ff06ea5046cd796f2a6edaf8b893cdb5dcf5498f95c7a3ca68851bbcc0680a99fa88720316a89154b8e0814a58da496503abfecbc8ac97d119533b768f42cc9f6e0b2d0a81048ac2cf65481fd57ddd4d61a003a437b325fcd38d7ea486b360fe0da2ab0656705c2b321b7e1b82abcb202b52cd0f33df12d30ed7afa4", 0xf2}, {&(0x7f0000001740)="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0x1000}], 0x8, &(0x7f0000000540)=[@init={0x14, 0x84, 0x1, {0x1, 0x200, 0x8, 0x3ff}}, @init={0x14, 0x84, 0x1, {0x97cd, 0x3, 0x7, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0xffff}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x803, 0x2000, 0x7ff, 0x5, 0x80000001, 0x3ff, 0x8, r4}}], 0x64}, 0x1) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000140)={r6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="ff0777ff66996a6e6ecedb7d511e914c48390929aa547a374028dc672156775eaa57948c38179ae07fdc9bfbfbabb131a32ea1fae150875bfb75f1c9778576afda7e2430413844dc3090c75448941564671ed7fa33a71e4d1a915e61351d1871b0009f2f69d5ca266466f375f92f6df776b02c1ac45fe375a12a7f8f9947", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}}, 0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) shutdown(0xffffffffffffffff, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={r7, 0x7, 0x9, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:45 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:45 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="82007fa7b59b2da4370000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="ba1a8c8eab285fd942624c90cebeccc3977da0d694dc4fa7d6019084639e", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:45 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x5, @rand_addr="149794eb5ccb9bbb510618c467b75eed", 0x56e}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:45 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:45 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:45 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x100042, 0x0) freebsd11_fstatat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x4200) r2 = dup2(r0, r0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRCLRTABLES(r3, 0xc44c443c, &(0x7f0000000600)={{"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", "094043e9b556c1bff9eea11798fbe277b07cb6fe5c52d3f6a9616600f6e0dd89", 0x8, 0x2}, &(0x7f00000003c0)="47823aed34cfc79691ea207607403f0577343d3b3e13589cf98903625000fbc54da2dbe9f0761a1cf233b700dfcac25d67e193af0a73adc1feac3ece0cfd351c420f62e23500b98a11840f421849bce7e30cc72d2162793b93304806bdbf8afb3a16b6b2bc9e7058f8fa8608259d5b0fe6f236f2f89d5a3e520ba23a75afe0f219a1d7464626c49683bdec1d9011c329a2af9ea8e79ca71cb9a24ffca6786d87c0027dc00af4e0085a9b242b7c59c3c8c664a8cb17a811c32a6cb7ea6190821d", 0x80000001, 0x4, 0x100000000, 0x4, 0x3, 0x4, 0x10000, 0x1f}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r7 = accept4$unix(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='n\x00'/105], &(0x7f0000000340)=0x6e, 0x10000000) dup2(r6, r7) r8 = accept4(r0, 0x0, &(0x7f0000000240), 0x20000000) connect$inet6(r8, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x3f, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x10000}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r5}, &(0x7f0000000200)=0xc) 10:47:46 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0xfff9, 0x3, 0x10, 0xffff, 0x3, 0xffff, 0x20, 0x6, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x5605, 0x0, 0x2, 0xffffffff, r1}, 0x10) r2 = dup2(r0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x3, 0x40}, &(0x7f0000000100)=0x8) r6 = accept$inet6(r2, 0x0, &(0x7f0000000080)) connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x401}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=0x40, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r7}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000200)=0xc) 10:47:46 executing program 3: socket$inet(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="5a3d5cd2c8e04b9f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:46 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:46 executing program 3: socket$inet(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="010171d4", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x400}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:46 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:46 executing program 3: socket$inet(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:47 executing program 1: socket$inet(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000040)={r2, 0x3, 0x6d}, 0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000080)={r3, 0xffff, 0x6, 0x4, 0x3, 0x9}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r3, r4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 10:47:47 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x3, r4}, &(0x7f0000000040)=0xc) 10:47:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x709, @mcast1, 0x5}, 0x1c) r2 = dup2(r0, r0) socket(0x2, 0x2, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:47 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x100000, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000240)={r4, 0x6745, 0x81, 0x100, 0x3, 0x81, 0xd6, 0x1, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r4, 0x0, 0x0, 0x6, 0x1, 0x67f}}, &(0x7f00000000c0)=0xb0) connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x800, @rand_addr="1ac6bfa24f630f38133cc941ae459a33", 0xf6}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r5}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 10:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0x7fffffff, 0x7fff, 0x0, 0x100, 0x7, 0x4d52, 0x4, {@in6={{0x1c, 0x1c, 0x1, 0x4, @loopback, 0x9}}, r2, 0x6, 0x6a, 0xfa, 0x1, 0x40}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x4, 0x6}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r5}, &(0x7f0000000200)=0xc) 10:47:47 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup2(r0, r0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r5}, &(0x7f0000000200)=0xc) 10:47:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000300)=[0x8, 0x20]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000080", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r7, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000100)={r8, 0x5, 0x5, 0x7ff}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x45e, r9}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:48 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000300)=[0x8, 0x20]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000080", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r7, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000100)={r8, 0x5, 0x5, 0x7ff}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x45e, r9}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:48 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r4, 0xa, 0x5}, 0x8) 10:47:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x10000000) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r6, &(0x7f0000000500)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="9cd5a2ac02e804368c0f200b548edf4d157f7f44fe35a85d05b93511c0739bba5617d453ed86ca29e5b7bb36adb054b18c860c3c0ade3f6d8079f18142d3c4b6301dbabb7794297368b644deb3c16a1c3637d8f5b8e9a0cdfcb5c8200e02bf82a9ca2a6e643256bf2f0e87b27d2646065803ac4216c32f71"], 0xc}, 0x0) r7 = dup2(r5, r5) dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000003f42383a06cd04cc858345497212e39da67893a4918c56717822ce0b9b05342f128f908dc33b4adab24e54bf6c1b509f46975d6d0455163f8c819400"/76, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x48, @empty, 0x6}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)="f4faa0a6865c6cd9327136cd6136f4387c2194d8ecee8f642acbc2e622c547f6c27c51219e236eea92f97c2ddca8595e6c9a4ef19f774c93c6d9dc6884cd286196720f519e575d7a3b0aa11cf9c7d332c5d0fb5b1db3e7c4f1ab170435242bf9b52f46458101cf411e3a50ade569b04eae7fc19be3b38340fbf714108a071ed67c27b2a7d4729054d681", 0x8a}], 0x1, &(0x7f0000000480)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0xc7, 0x4e00, 0x8, 0x1, r8}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x3f, 0x0, 0x200, 0xffffffff, 0x1, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x2, 0x800, 0x2, 0x40}}], 0x6c, 0x8}, 0x101) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={r2, 0x1, 0x4, [0xc000, 0x7fff, 0x1ff, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x8, 0x80}, 0x8) 10:47:48 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000000c0)={r8, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x3}}, r1, 0x9, 0x4d, 0x203, 0x0, 0x9}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r3, 0x1, 0xa, [0x3f, 0x8, 0x200, 0x80, 0x5, 0x5, 0xff, 0x5, 0xfff7, 0x1]}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4, 0xb013}, &(0x7f00000000c0)=0xfffffffffffffec7) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xe, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x3, r5}, &(0x7f0000000200)=0xc) 10:47:49 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000e9d9933fb8376d55477f7daccee79524d5d81c835a9b42a75b0af4bbb36361be9c60c0317b2f963937398e524c0c8970c33d54aed25b098ee0b7da827cd7f9609caa062a96d27deda5b36e09f5fa71e5c807e5ae87a4ca18d80ce26108ad07a4ff57e2146ac91ed9e103bd22cf71b8801366eacaa5fffeeb4d415c3130d87f11139892cccfc69d420948e3c9a971b0e9c3b9223f05745bf53d566b92b088b4e1dd0d969196f745a0c21513af4b47401531cfb0495a0a71b4d4aae6d9c0b008a911ea08d986cfac87693131f607c23fca0444eee3a4e9ff8ff5eb47075246684e593d791a74ec91", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r2, 0x3615}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r3, 0x1, 0xa, [0x3f, 0x8, 0x200, 0x80, 0x5, 0x5, 0xff, 0x5, 0xfff7, 0x1]}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4, 0xb013}, &(0x7f00000000c0)=0xfffffffffffffec7) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xe, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x3, r5}, &(0x7f0000000200)=0xc) 10:47:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = fhopen(&(0x7f0000000080)={{[0xb8, 0x3]}, {0x1, 0x9, "28857ebe22aadb1ef7fcf1875704f875"}}, 0x2) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x200000, 0x0) ftruncate(r5, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) shutdown(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000bc0)={&(0x7f00000002c0)=ANY=[], 0xa, &(0x7f0000000700)=[{&(0x7f0000000140)="6d9a550caa83f9d3be34db745356a14d39e2fdd20cb84307c0b4a8ad104431e19e476b17ac6b1c8216f7fc6c0cf120beca4198279dbe9c58a2dc57bbd5e49d323535dfca3c647734e70fae9c564312df9f14e831059c3390299845401ccbdb63e5ee1bf1b951ae44d54edc9935ecd40f79a584b21f6cc8", 0x77}, {0x0}], 0x2, &(0x7f0000001680)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14d47243019678447ccdfaddf93b00bdf2d2c14896f28a39f078cd5e361f49109d95b4bd861dac9b31bb117d5f2b41774110a20d3bdadd90fc07ac54651f64380074f642f64147a419275c3dc93b867d768481a88685d73a8bf5e6fc4e352a28c44951ae252752399565e1bcdf60b03b6b49894610996f97c617820a1b82e05f3f934cee966ca1c71804f07d4e568f8674239b9d5ddc492d16968a4e1cfd2d8c1db5f39cf39fc4140b7e68eb99f54d856f625f5d3c3c693d986d88ec4df23aaf559167951883", @ANYRES32, @ANYRES64, @ANYBLOB="e2e34bf030cd613503c372f7b203367f153c3184716d4a40dbae0e49f568d955cbefa6950877ae5e9f371cfb1ee66b0413c8c878ffa8dd2a12b66f886f163c81a90def921c891e2900c6800dba74c0608b7ef955b9159c97be2f2b4ea7d32d53427883b7d66837971a6747964b3f6ab07929d0e5df3a28eba9d316c8e8d7b1c0597f5ca722995b3c772e62c47dc74ceffebed392c1b9e7e07d614e4972ffe120d6475ed52f0e27d4d2247d417718", @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30750f84153aa5c3df0ccbb7ad5de38e2bf19f6b0300b8785db30c5057d98b1c58e8a7fc21776620b57d249dff4331b44ac776b25ee6a96ec9f1b729055eaf4c814eede77789aaf63042c8f4908fc68b9858b6d253a1ce99f181f8c2a1f207e4a53481fd39f07928a8f2225feda0cba15e613d36123b6c2de6428d06c22e59ed1865c33fa6ab121dd7c072c673078957bc2d8f7aa81a", @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYBLOB="97da65bd9e1436dfca575478a598dff4e8c69f1b26b0d28332ef626a7ff4337e91b44101e251b9afc4a9b2a2901d9c95816699258c94c78646420b42396d674123c1247e9984eb12e9d9d388fb3dcdf649a98f8df0776064a59d84860beb722c3576d7d2c910e9ce97f3cf00629b5ffed8fbac7ce046b0ec68562cd50d1bd309cf4ceb180a8b597ec305a49a318eb9e204a1231fa2d252ab5c8d2d3f22f8955e15465dbf977c", @ANYRES64, @ANYRESOCT, @ANYRES32, @ANYRES32], 0x118, 0x5}, 0x20000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a00)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001b40)={&(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="194d95c0597dc10c251020eb083dfedcf6f9ee4f7437fd4028bbf296cf57b9a532f91cb885b250de9b375c746ece8c4c1fc0ddee4d33c12df41953aa7b6fb04f493bcb7a8a911158b8fc0ecbcabeccfad6eadf7df78c26f5f4bbf54dcf7c50d2b33081981e2b36ecbdda477a5c1ca134c502aeb433e818b8bf80c88fd72c5aea80d1b760431204f58fb02b92beebffa6a29f302f2e23a321c616e12114de1c6c111bc66fbec4deaffa8e49a26e70410186", 0xb1}, {&(0x7f0000001280)="35488080a6a78fcb55e71705980970a4f0f9b0e4c52567273beca8a3e54588be024c4619b25f1195be15cad31691a2a45d843fe1315d05f7d10c414a4df2053402ab10cb45e9f69e20da08f9de51e2703ae9b86cc53c438e5f3c0bd2ca4aaae474e4df4579f85584ddb11ed0cb4cb580e5136a754462e5c314a5b7b952813cf4bb89094121f3e52edc55434f531c0f14522a168a84370e850442404d7d9ee8bb822506ba7ccee5d633c630e38fca6f5ec3995ff35df76523a35ac20155013c477bd975679f3ff4f4636a6f79f422", 0xce}, {&(0x7f0000001380)="7219921725aa26e2bf39261e0c0e6cd9cb44dd15097432d2892d8fbaacb7a67d958dbba8b81b67a7fa6e1753eb71c0e1d85295a5c5b8c17b18f9dfbabb03c60a72f9", 0x42}], 0x4, &(0x7f0000001a40)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r7, @ANYBLOB="02000000"], 0xe8}, 0x20000) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f}, 0x7, 0x5, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x2}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r8, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r9 = openat$ptmx(0xffffff9c, &(0x7f0000002740), 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000002a00)={&(0x7f00000000c0)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000240)="b13dd9711a6ed3c761f80d5310ac9f2393c1cba70d17fa6dbbe693b9cb3ab3690d9fdef50ec9ac0f35d9029e0d872954ed3a5e2aa406a0240797bf4921962863efd953d02e808e0d120efa2bd076a3aedc9c376748945a8ea14a46de891b4425c7da738d17f713735611cb20bdf4126b53a444eab65a6750fb9de736da29e14a69c5a7e878575a4c8e28a9d05889532926bf8df5c3", 0x95}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000300)="8f877b16d7d6e116653280f78c5623b821bfd9db4ba4de9d16d903a4f38c230d45560962e9710cb711ad3f32ccd75b4397d8bff992a5d6a67bdc89165c045bf36480623988cd6b706e305dbaa9686df96b4b35a956127604cc06cbc6856a45362e6db544a814474e2729572fd8bc834c815954355e22a6e79f7d4201b9afdb4ed22728fcee7bcdbd19d32a3649d1005442a18d23d634e5e0923233f60783904b53b3d9a1a7a939290d7df89cc610e164f564e6c03f5d854318c58ba3f3b47a37cbcd1f0a35d2f82a49d3b5308be601", 0xcf}], 0x3, &(0x7f0000001f00)=ANY=[@ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="60000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2c000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYBLOB="1c000000ffff000001000000", @ANYRES32=r5, @ANYRES32, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="2c000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32, @ANYBLOB="ff4206000000000000000200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="18000000ffff000001000000", @ANYRES32=r8, @ANYRES32=r1, @ANYRES32=r9], 0x26c, 0x80}, 0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r6}, &(0x7f0000000200)=0xc) 10:47:49 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000000c0)={r8, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x3}}, r1, 0x9, 0x4d, 0x203, 0x0, 0x9}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) openat$bpd(0xffffff9c, &(0x7f0000000040), 0x400, 0x0) r2 = accept$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fhopen(&(0x7f0000000100)={{[0x80, 0x9]}, {0x6000, 0x0, "ba4dddfb87ebce27e0b25ba83b7f0828"}}, 0x2) ioctl$BIOCLOCK(r4, 0x2000427a) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r5 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000140)={r6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r7}, &(0x7f0000000200)=0xc) 10:47:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="c9ea3740826abea665bb954395d13e909f646ebd184cc6a10e2fb6b4c63226ba7fe6dbe3460a57426cbe4706950e2d6a15ebccc04ec17a5349a6bc3736f9d8ced747d1f4d6cd", 0x46, 0x100, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff7}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x200}}, r7, 0x20, 0x8001, 0x0, 0x20, 0x100, 0x20}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000200)=0xc) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="010000001d993f72d0afd4d48586c4a0e9c1f741", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="c9ea3740826abea665bb954395d13e909f646ebd184cc6a10e2fb6b4c63226ba7fe6dbe3460a57426cbe4706950e2d6a15ebccc04ec17a5349a6bc3736f9d8ced747d1f4d6cd", 0x46, 0x100, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff7}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x200}}, r7, 0x20, 0x8001, 0x0, 0x20, 0x100, 0x20}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="c9ea3740826abea665bb954395d13e909f646ebd184cc6a10e2fb6b4c63226ba7fe6dbe3460a57426cbe4706950e2d6a15ebccc04ec17a5349a6bc3736f9d8ced747d1f4d6cd", 0x46, 0x100, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff7}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x200}}, r7, 0x20, 0x8001, 0x0, 0x20, 0x100, 0x20}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000200)=0xc) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0), 0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="010000005ee549bdd3a68424b3dc74f94cb91f9ef3d48072bf618cce652a9e997247882b1afe2836ba8e5a62c2d997a4b27ba221bf685d12c1bd3cad7863adb3215fe466470400f056041fe8c71423b2926ec48a3d356e5953bc5ab18f18656a7a4e5c03f3b31c83397c6aee0825fb92391ecfac0bccded06b9fc6c6b6bd700000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r5}, &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="c9ea3740826abea665bb954395d13e909f646ebd184cc6a10e2fb6b4c63226ba7fe6dbe3460a57426cbe4706950e2d6a15ebccc04ec17a5349a6bc3736f9d8ced747d1f4d6cd", 0x46, 0x100, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff7}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x200}}, r7, 0x20, 0x8001, 0x0, 0x20, 0x100, 0x20}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000200)=0xc) 10:47:50 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1000000}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1c729095f58018194cdeec6e0c1f000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="c9ea3740826abea665bb954395d13e909f646ebd184cc6a10e2fb6b4c63226ba7fe6dbe3460a57426cbe4706950e2d6a15ebccc04ec17a5349a6bc3736f9d8ced747d1f4d6cd", 0x46, 0x100, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff7}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0x200}}, r7, 0x20, 0x8001, 0x0, 0x20, 0x100, 0x20}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:50 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x0, 0x84) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX=r0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r2}, &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="c9ea3740826abea665bb954395d13e909f646ebd184cc6a10e2fb6b4c63226ba7fe6dbe3460a57426cbe4706950e2d6a15ebccc04ec17a5349a6bc3736f9d8ced747d1f4d6cd", 0x46, 0x100, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff7}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) connect$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x6, @rand_addr="632823e6f6523be234b33dbe51cf1710", 0x7fffffff}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x40}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000600)="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", 0x1000}], 0x7, &(0x7f00000004c0)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x69}}, @sndinfo={0x1c, 0x84, 0x4, {0x2de4, 0x2020, 0x2, 0x10001}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x40, 0x20000}, 0x740558171c43a118) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000003600)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0x8, 0xfffb}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:50 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) posix_fadvise(r0, 0x6, 0x0, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX=r0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r2}, &(0x7f0000000200)=0xc) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r4, 0x8}, &(0x7f0000000040)=0x8) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2, r4}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000240)={r7, 0xfffff001, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r5}, &(0x7f0000000200)=0xc) 10:47:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000040)={r2, 0x3, 0x6d}, 0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000080)={r3, 0xffff, 0x6, 0x4, 0x3, 0x9}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @multicast1}, 0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="df998c581a0bd949f36a76f3ac9e8260705e8603911cd3fccb11ace880869ef7e4a285200650", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r3, 0x6}, 0x8) sendto$inet(r2, &(0x7f0000000100)="45845130293d7d17db55c1211c54ae65e129f7c11376ce056a30a134ceda025c2a5c3c1e42a6e5931a27658597082bc92e6e05c94f64b17a3fa6ec5fe3758362ded1e91a9f5842fd66e724103404ca8e2f", 0x51, 0x20001, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10) 10:47:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r5, r5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6034ae3fc95750000013d7b1119069514c5340de", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x2, r3}, &(0x7f0000000040)=0xc) r5 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1820, 0x1, 0x100000, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000280)={0xcb9, 0x3400, 0x2, 0x9, r6}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000100)={r4, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r2 = socket(0x2, 0x1, 0xfb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) r5 = openat$bpd(0xffffff9c, &(0x7f0000000040), 0x800, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r5, r6) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={r6, 0x4, 0x0, 0x9, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x3, @mcast1, 0xffff}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x7, @empty, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x1c, 0x1, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x400, 0x1ff, 0x8001, r4}, 0x10) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000081e9686a5d5f8053e6c0b5674e20d6a78de505e92261fb3c695d7a38", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x1) 10:47:51 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000040)={r2, 0x3, 0x6d}, 0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000080)={r3, 0xffff, 0x6, 0x4, 0x3, 0x9}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:51 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:51 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:51 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:52 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r5}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x1326}, 0x8) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r5}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x1326}, 0x8) 10:47:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r5}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x1326}, 0x8) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r5}, 0xc) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7}, 0xc) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), 0x0) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), 0x0) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), 0x0) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7}, 0xc) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) 10:47:53 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_buf(r4, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7}, 0xc) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet6_buf(r3, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x101, @loopback, 0xfffffff8}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r4}, 0xc) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r0, &(0x7f0000000100), 0x200eb100) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet6_buf(r3, 0x29, 0x66, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r4}, 0xc) 10:47:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, 0x0, 0x0) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r4}, 0xc) 10:47:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r4}, 0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r4}, &(0x7f0000000200)=0xc) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r4}, 0xc) 10:47:54 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, 0x0, 0x0) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4000000, 0x4) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x2, 0x4}, &(0x7f0000000200)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4, 0x59}}, 0x0, 0x4, 0x2, 0x397, 0x401, 0x7, 0xa6}, 0x98) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001700)=0xffffffb3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r6}, &(0x7f0000000000)=0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x400, 0x800, 0x5, 0x8}, 0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket$inet6(0x1c, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0x6d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x24) getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000000)={@empty, r6}, 0x14) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000400)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="f463ccbe300f7f3335edaf02e5b77287", r6}, 0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000200)=0xc) 10:47:54 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, 0x0, 0x0) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:54 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r1}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r1}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:54 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000b94e4e642251683fed23e1cf878b3920500bef8c7ba5d76d3a34c7f2c853a630b597203a034455a92357ebe43855791ae7ce908907d70404111fb95b8ef1cbc15add0d045e154fe7177b9c7513590a4e25eff6f0f6a60ded00000000", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000000), 0x4) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r1}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:54 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:54 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r3, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) 10:47:55 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r1}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) 10:47:55 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) socket$inet6_sctp(0x1c, 0x1, 0x84) 10:47:55 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r1}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:55 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r1}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) 10:47:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:55 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) accept$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8b, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x0, 0x4, [0x7, 0x2, 0x0, 0x200]}, 0x10) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x0, 0x3, [0x7, 0x2, 0x0]}, 0xe) 10:47:55 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x0, 0x2, [0x7, 0x2]}, 0xc) 10:47:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="89dd913fc12c83d87ab4729544e6fd29", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r3}, &(0x7f0000000200)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="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", 0xff, 0x4, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0xa66, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xff}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x4000, 0xfffffff8, 0x8, r7}, 0x10) r8 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x10000000) dup2(r4, r8) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x0, 0x1, [0x7]}, 0xa) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:55 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:55 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x1}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x10001, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r8, 0x8001}, 0x8) dup2(r0, r5) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:55 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@local, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, &(0x7f0000000180)=""/255, 0xff, 0x80000, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6(0x1c, 0x3, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000000)={@empty, r5}, 0x14) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @multicast2}, &(0x7f0000000300)=0xfffffffffffffe08) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @local={0xac, 0x14, 0x0}, r5}, 0xc) r7 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000340)={@mcast1, r1}, 0x14) r8 = socket$inet(0x2, 0x3, 0x0) r9 = fcntl$dupfd(r8, 0x3, 0xffffffffffffffff) write(r9, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x61}, 0x24) 10:47:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup(r0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='C\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:56 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000000)="24757c2909ab3b6e8ef1c644be2f7cc205f0f3daab20b0aa5a91ffa2f12e9b7be5bbecda0049018af54e4ca05f6dde1915383bd2a5432d3adcfd8408dde37630d9bdd8ad39177e52fa7f60dffeaaa090d39ca696e46a6646c4718bb7454868e149a6c4f68b0d93773dcac7913d9a6aa5b26849238686f3e19ae4837779e13bfe994da814c538f84b7a7461c3ff5b688d39de304e956492419fdf2a5ac21c59e0b3a587bdfff63a769238600d7988bad9bc07f87a70141739b4b4ba49d5354cfe64ab", 0xc2, 0x20009, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) 10:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r4 = accept(r0, &(0x7f0000000080)=@in={0x10}, &(0x7f00000000c0)=0x10) r5 = dup2(r3, r4) sendmsg$inet6_sctp(r5, &(0x7f00000005c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="d0ef7b071722cee307540614a968357905d30f2b5b42823dd5ab9f1a1446e99e9f5c9f9e546f25294487b45937a32dba7044cad1306f6263c366a60dfa8e3d08c9be9cb986896f7ca54cad925bd872bd4c4290a362d11b92b783eb6d493b3470207bfa79db066b8fb3319a76e1687b3c80cb7ef99a1eb8f9a51aad1c01cb9adcc8297ef8cb9937872b9f88cdbca5b3fd84b4400bdaada64c46bf1cbd472210c900100755903a4a7f5acecf6cc3b16a00def208410fe49979dd5e706f3bed96d878d0c5fcd2dfdfa55ac278f41db6196f37c7786ef4aa68177627fbd15e938b0ddbfad3a75a40e0054819e6", 0xeb}, {&(0x7f0000000340)="848a146f8cbdf034dde93e4d5abd9b9fda4b9e0b6d77941135f084827806cfe7d059f518618ce0c6dc77194a2dd399fe36154e57f9fbea5c40ff09706d8cfc6103bf695581f02361258b65532fb733b9ecbf5d58c101020767ad07065fc2d6c9236b7e06323123cdb191", 0x6a}, {&(0x7f0000000100)="99", 0x1}, {&(0x7f00000003c0)="2749b3db2c213052605363b70894e68fd74e66fe63893647d8080e86b33076e1c0071756d9d4e23ca80230219e63c9637b32496b140b291a371375ac75ff0ef299f8a6972e5d0b254e8a9e15d005aa9e41d3df2b3317f18950c67d61f4b92eda9bc259efbe77b940ec2f55933d0bb45723fcea43fc965614535d49d900e9e84e285bce2ecda2d78f5a47792affa6dc6a5f833955175a3e96fe2e47dd9ab6a9795373c5f10e3226d4a3587ccf79a3ebe5b08b0a9a", 0xb4}], 0x4, &(0x7f00000004c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4000, 0xc0000000, 0x6, r2}}, @init={0x14, 0x84, 0x1, {0x5, 0x4, 0x7, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="8c192e94507b66542d3eaff09d5bc03b"}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x9, 0x4200, 0x20, 0x4, 0x9, 0x7f, 0x80000001, r2}}, @authinfo={0x10, 0x84, 0x8, {0x401}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndrcv={0x2c, 0x84, 0x2, {0xee, 0x715d, 0x400, 0xfff, 0xffff, 0x800, 0xb8, 0x61e8, r2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}], 0xf8, 0x1}, 0x9) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000b448627b31e512887b57bcc03047229325c1442930c17afdb635aad553b57835cc9a833574b8ef1688f5cb980eec96675533e2e4f22f020204fe7ed7d4765d5b43b2e3551e28fec3b4551e0ecee9b181817435a0c66e3e81bf8d06e002ebd4789c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00g', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) r4 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={r3, 0x8001, 0x3, 0xfffd, 0x0, 0x2, 0x8, 0x5c, {@in={{0x10, 0x2, 0x2, @multicast2}}, r3, 0x4, 0x7fff, 0x101, 0x7, 0x8}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000200)={r5, 0x5}, &(0x7f0000000240)=0x8) 10:47:56 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x9}, &(0x7f0000000040)=0x8) r4 = accept4$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000240)=0x81, 0x4) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x80000000, @empty, 0x3f80}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:56 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000000)="aa993c0bef4d9f698fd35d44bb0fdedd2a150b9b58972b9d9f22d703edc66310e9408c2b028c46450af5df875cef609aab13cd0d27879c16ae023e35fc23accfaaa0b1f3aba77576659c6f9513", 0x4d, 0x100, 0x0, 0x0) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x7f, 0x93, 0x7, 0x9, 0x8, 0x0, 0x1, 0x3, 0x54, 0x5}, 0xb) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r4, 0x7}, 0x8) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r6, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r5, 0xff}, &(0x7f0000000340)=0x8) sendmsg$inet6_sctp(r6, &(0x7f0000000400)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @rand_addr=0x7d}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000001c0)="be763357c4551bc381132a31c9bfaab0643a3f070c3f91941afba4cea2c7bd3d1b028ce26d1e57fd780c236a04b8083bd2607925c3ecec7478de587a78d56216d14e6d43b502dba76d6c7bc196c012b15b3129e1c163ab1af942da9caafcbece2457cd063503a0ab62973461f0cdabd7fb6f3fcc7f81342d5338095c09a5e0d8a20eccd8cf52535dcacdb86ced1b55d37889dd1b0abac24d6896b60b150ba35a86b0c4f6a980a3346bb1167794b60add2da45d1398c97419381c2352c53df3bb1fd12b067e36acfcd306655f3445e47abec0120663d0b03853d7b9", 0xdb}], 0x1, &(0x7f0000000380)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x9b5}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x9, 0x4008, 0x8, 0x4, 0x9, 0xffffffff, 0x2, r7}}, @init={0x14, 0x84, 0x1, {0xde1, 0x1, 0x1, 0x8000}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="c66a23fee4f9930246f3ba1a747e2bf9"}, @dstaddrv4={0x10}], 0x80, 0x20005}, 0x20084) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x100}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01040000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)={r5, 0x3, 0x80}, 0x8) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r7, 0x0, 0x0, 0x80, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x3, 0x8, @loopback, 0x8001}, 0x1c) shutdown(r7, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @loopback}}, r6, 0x10002688, 0x1000, 0xc, 0x5, 0x3ff}, &(0x7f0000000100)=0x98) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe, 0xfa}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r8, @ANYBLOB="ec320000"], 0x8) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) dup(r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000180)=0x8) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x44) dup2(r0, r4) 10:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0xa47, 0x0, 0x2, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x5b, "8b45fbb9fe9729f3a3fe5f2389552d983ae25c5da2f280fdeaf33560deb57849dd3b618a7d2a75ace634487679f643d42c73f1d331ab9f3fb070636e22d9b133a082b321b5ab8ae3a159ff0bc2a4b6b4b8e5d62837f554ed8b0a33"}, &(0x7f0000000100)=0x63) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r5, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r6, 0x41}, &(0x7f0000000300)=0x8) 10:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r7}, &(0x7f00000000c0)=0x8) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x8, @loopback, 0xffffff12}, 0x1c) 10:47:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="b9a4fb4cebe350122000000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) socket$inet6_sctp(0x1c, 0x8c96a73c31144ad2, 0x84) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0)=0x1, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r4, 0x5, 0x8}, 0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r7, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r8, 0x5}, 0x8) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:57 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000000c0), 0x4) r3 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r6, 0xffffffff, 0x6, 0x61b2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x1000, @mcast1, 0x9}}, 0x0, 0x7, 0x4, 0x86, 0x3, 0x101, 0x3}, 0x98) r7 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r8 = socket$inet(0x2, 0x3, 0x0) r9 = fcntl$dupfd(r8, 0x3, 0xffffffffffffffff) write(r9, &(0x7f0000000100), 0x200eb100) write(r7, &(0x7f0000000100), 0x200eb100) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0xfffffe01, 0x6, 0x11d, 0x401, 0x9, 0x81}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) posix_fadvise(r2, 0x8, 0x2d, 0x3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) sendto$inet(r2, &(0x7f0000000000)="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", 0xff, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x6e}, 0x10) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:57 executing program 1: accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x8) 10:47:57 executing program 1: r0 = msgget(0x2, 0x522) accept4$unix(0xffffffffffffff9c, &(0x7f0000000880)=ANY=[@ANYRES32, @ANYRES64=r0], 0x0, 0x10000000) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000f40)=""/141) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4200) sigtimedwait(&(0x7f00000001c0)={[0x81, 0x0, 0x2041, 0xffffff01]}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_ptr}, &(0x7f0000000240)={0x2, 0x2}) r3 = getppid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x0, 0xffffffffffffffff, r1, 0x0, 0x88, 0x1, 0x0, 0x2}, 0x7, 0x1, 0x0, 0x3, 0x9, 0x7, r2, r3}) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r3, 0x3ff, 0xffffffff, 0x0, 0xad8d, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r4, 0x3}, 0x8) r5 = socket$inet(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:57 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x8, 0x4) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, &(0x7f0000000040)="ef314dd58bfeec34bc51d0ee4421831155b89101db412d650cce147717c7c04c3af524949865fdac258b787dd98e6388785cf0b712f3e285d31062a6168410fed5995f55ceaf1a338076bbfcb09b6128264585dba574969aa3aea79a0f562403b9923990c59a6901944609173afa83e8e7cb8a604c66433e7d15c67aefac00", 0x7f, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="000000000000d79936731775e0529a610b172f8d58ef8fa60fc9b8332900cd1f4a145db410dd0b2bef285dfc9ad5b4776eda92fed2be08c3cf614da7391af247cb79d5f093af6a6a687d1737483880b5c3a3"], 0xa) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) sendto$inet(r3, &(0x7f00000001c0)="c0b8a6a82d8eb55209cacf636f6ae0b0d07dde5beb67d7900c88418a60641262c59570bd374b4833783170e86542e5f3a66c0e3935fbcd818aada092d9b58471761ecf", 0x43, 0x2bbbc797f471f9b9, 0x0, 0x0) 10:47:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = openat$crypto(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r2, r3) r4 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x10) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r6, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000180)={r5, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000140)={r7, 0x100}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r8}, 0x8) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = openat$bpd(0xffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$BIOCGRTIMEOUT(r2, 0x4010426e, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r3, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r4, 0x0, 0x1, [0x8]}, 0xa) 10:47:58 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7}, 0xc) r3 = socket$inet(0x2, 0x3, 0x0) fcntl$setflags(r1, 0x2, 0x1) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f0000000040)=0xc) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) freebsd10_pipe(&(0x7f00000015c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000001600)={0x0, 0x8, 0x1, 0x5, 0x8001}, &(0x7f0000001640)=0x18) lio_listio(0x0, &(0x7f0000001280)=[{0xffffffffffffff9c, 0x400, &(0x7f0000000000)="793218c89214a271b079497206c545720c2bbf634ccd9937d816726b563664dd00ed2389914534fa927e981c00ef416b373302acc2394af3d02712b121bacd13338e29fe8af03079abfa7d1c409cabfd82e804ae2d3d4d2a35e688bd6a995c1aeb5856ab5b7cd16016d2da05a07e6571a9ab3278bc0dc4c8d467ab2689936c1eb504cfca3c8fb1db59f1841d4a", 0x8d, [0x0, 0x101], 0x2, 0x0, 0x4912, {0x40c, 0x0, &(0x7f00000000c0)="4a75bf4610835a428884f107e8089039a45b340029d07b66e1"}, {0x4, 0x1, @sigval_ptr=0x7, @spare=[0x3ff, 0x100, 0x10001, 0x8, 0x800, 0x6, 0x6]}}, {r1, 0xff, &(0x7f00000001c0)="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", 0x1000, [0xff, 0xe2], 0xfff, 0x18, 0x101, {0x2, 0xff, &(0x7f00000011c0)="e93c3f62a77f7619990990089290bd2277d210cf895c2eab32fa8d66476859e9a1db6624741f0e72f802fc783308999f11baa76c68ff101d09cd011c16996ac16dbb599823aa9feb29c0bfe18ec1bce556d970dd1997fe02be04bd7569e0bc4881862262d370f22cc59b4a9790b659ca04a6539a90697680d56007f8574add6c77cce52c1ab929e475d825788da9406c638f1c014a2d1501f611d8c192496af8f4178ab5b808d9ede8"}, {0x4, 0xb, @sival_ptr=0xbd99, @spare=[0xff, 0x21e, 0x7f, 0x8, 0x7fff, 0x1ff, 0xffffffff, 0x1ff]}}], 0x2, &(0x7f0000001440)={0x2, 0x1d, @sigval_ptr=0x3, @thr={&(0x7f0000000100)="f30fbc32c4e179134ccb08366665660f3a62b38dd5a7aa67670f01dbf30f2d3e660f71e2f5c16000880ff50767660f1f4000660f3825c7", &(0x7f0000001340)="7fef3330ee68e5ce6bbd4fb91ad98eb06eb59d91bd227775c32e6ebccb81b1292b05361457021b1c972311756db90e5131e6698c3d357a007347c9a7003b1a85b8ec5ce70c509a77ee298559449ddceab71d0bcf6cb52d1909f0fae34d69d4d523bd87d52d0338a3229cf5679f653befd60a4d444ebac7e2fb9d1cdfa8f3498abe42789cf6cb3cb510db3b8226e4653402f656063d1c8c5c230cda0773718fd4fa70b3de5cde48f4ce38117613fa3fb1b485e69d5f755773e1afda84bc12296d74ba168cb81bf702006b8316023ed9b0665f7eb139049a8de87b05276e6819a1"}}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xfffffe00}, &(0x7f0000000180)=0x4e) r4 = accept4$inet(r1, &(0x7f0000001480)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000014c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001500)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3}, 0x84) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7}, 0xc) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7}, 0xc) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7}, 0xc) 10:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept(r1, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="89", 0x1}, {&(0x7f00000001c0)="7f9800648b7d878c7b809dc90d981dcac7a65e9239b376c41133e6e29b258292b7cd6cd633feafdb2c13cd87e326dc3293fea5f87e6cef4a1ec7d14564fdf9c294d8e63e9e0815a56000f394cbb0d18eab4ed21f0557e069ed48b62d3fcce0aae2195a531edc80ec2b777115b5a01d8db31df133e6150e084c5258896bb63f79ccd1f0ee59e4e96b10dfd417e2a56ca191c7db86e6e9564c831d693be2f0de4e2b35ba7a77d652813017e7c4f3b29992d5627b83979e4ff4289d5a68ec927823", 0xc0}, {&(0x7f0000000280)="c7fe8ae437957a34c21f30425a502d05a5edb3450d85b8848803a512b35a3cbb4da564d0a1817d8c32acb10b1348b8a09b987aa5c01ba74b9a725fa6461debb281fc670522afcc05db2ff7b9e84130c12c6ac291df8e979d34ec1e0e8b83d6f78f79a23fb4fa8b335a2965cc82cdd25325c28fe6bb2cc68abcb0688021d070e85c15893b5cff4ce1da365fe1472c68ad0afb26de42a899a31631c01770f4e73ea829529c2e24b52ab2cb", 0xaa}], 0x3}, 0x80) 10:47:58 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) write(r1, &(0x7f0000000100), 0x200eb100) writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000100)="aa25eedb9073d32a42c6b7c556ed858c4df9f9", 0x13}, {&(0x7f0000000140)="21e3f2f4", 0x4}, {&(0x7f0000000180)="1af55d53c7f578c305f89d60f2fcb079cb5259177c5c3fa72a9d6c08d61c6c4d0b73b8ab1e3d3b59b1e24ec887b027e1a8cf6e1b1fd07ee01faae986ffa8df", 0x3f}, {&(0x7f00000001c0)="58643c9b1cc038ac1ecdc05d50dd2de741556ae92cb61ffff2f2015f95094f759d4f4b2d95aa32d7bb842a3569e3c6cae11c44c714b89a05c7e42db88afdf81ff5388e273bf6f7dfb7ed5b543b2e5df0fcbda6217dd98b5211aa3332d23ae118d0754b8c37bbd9246279b1c73835d1aabcddd8ebcd0f0b22b5755b8df6debb81919630d2b21c638d56712a5c5cd37d8c933bc784c6d48e2dab09849a54c9e629683d167d58de97f79b67f04f816a4e2cacb884435250f828d86a66d7973feaddcb4155ee0befb214d87f3d7ed3651ebaafa9eab50ab3e56a2609b2cbea609766c21779144d1eaa676019cee9ce952d1cd1912be073", 0xf5}], 0x4) r5 = dup2(r3, r4) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000000)="549dab64d58dce6e3a957e006b8289300ace51b7131c3c09c94575e0aed96130a1da66d4c8025b6d320a209889663840479c6168a8431ad9d764843dfa0814e5ec20002e33415a49832be22ca535d0df9d65552f5a1c2a7d0e410b53cbf6a3132dd7585c43f258b6f9a1b672bae00af67d82402f2c2bdd284eac9567ea9dc900883fa8d74f763c21d924a08d05c5d4f275723b4673bdbbd3fbf4c3c7b949cfbfb18ed142a2c349aa9940140981eb6df2b234ff4cbbbdd5365f2556e89b7bed10caaf5fc4a674e9451a244f5c78e7d57a7f96e6b45e06b866901e8755dfbfd1eb253b43d8cb156f63969dc23ff9a66099", 0xf0) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = fcntl$dupfd(r0, 0x0, r1) linkat(r1, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x2000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={r2, 0x9, 0x1, 0xfff, 0x39c6, 0x1f, 0x20, 0x1ff, {@in={{0x10, 0x2, 0x1, @rand_addr=0x8}}, r5, 0x7fff, 0x7d21, 0xb507, 0x5, 0x3}}, &(0x7f00000000c0)=0xb0) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x7c, "c8238b721a4efff3834af471b7c3e863ecfe4f7229ee6db618ad8e57486b69faabe248215f11ede1c0cdb52a665f6840a0f5288b751b54ae4133171dd08a2d8d275ac2458d4ffcbd78f104ed4a2fe424bf8acd1f9640a3d6f8a64c7b66a59ba84b70f2b652509b7ccdaab3fd7227642eef1b48af94d72053cb3eba26"}, &(0x7f00000001c0)=0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x56, 0x0, 0x7, 0x2, r3}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r5 = dup2(r4, r4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9, 0xf, 0x43e, 0x100}, &(0x7f00000000c0)=0x18) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="725804f9da54ac791963e13c7aed0801001d", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYBLOB="000000009e4d28df9cdb1ef09a33dfb70265d9b93a569c812dae4902d8001fc5c788ceab67312c795d968812256e2dfe52abcd6b7d1fbd"], 0x8) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r2}, 0xc) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000000000)="a576695542b9d15ad9f694812b960eef2365fe6415de656b", 0x18, 0x20004, &(0x7f0000000040)={0x10, 0x2, 0x0, @broadcast}, 0x10) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:58 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) freebsd11_kevent(r0, &(0x7f0000000080)=[{0x3, 0x3, 0x8, 0x2, 0x4, 0x5a}, {0x6, 0xffffffffffffffff, 0x2, 0x10, 0x40, 0x4}, {0xc0, 0xfffffffffffffffb, 0xce25aab170f319eb, 0x2, 0x0, 0x7}, {0x1, 0xfffffffffffffffb, 0x1, 0x20000000, 0xb2, 0xb3da}, {0x100, 0xfffffffffffffffe, 0x404a, 0x1, 0x5, 0x1}], 0x5, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x7fffffff, 0x49}) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x245b7ac7b7fd099d) r5 = fcntl$dupfd(r2, 0x3, r3) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r6, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000180)={0x0, 0xcc5, 0xf, 0x1ff, 0xb830}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000200)={r7, 0x1}, &(0x7f0000000240)=0x8) write(r5, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2}, 0x8) getpeername$inet6(r0, &(0x7f0000000080)={0x1c}, &(0x7f00000000c0)=0x1c) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x564bdfb0, 0x1ff}, &(0x7f00000001c0)=0xc) sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x6}, @authinfo={0x10, 0x84, 0x8, {0x2aa}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0xa00, 0x1ff, 0x8001, r1}}, @init={0x14, 0x84, 0x1, {0x0, 0x1, 0x2, 0x101}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1f, 0x8, 0x5}}], 0x74, 0x104}, 0x2) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x20000, 0xd) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000200)=0x3, 0x4) r3 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x8, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0x9, 0x13}, &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) r9 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r9, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r10 = fcntl$dupfd(0xffffffffffffffff, 0x11, r9) connect$inet6(r10, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3f, @empty, 0x9}, 0x1c) dup(r8) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6(0x1c, 0x10000000, 0x40) shutdown(r1, 0x1) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000200)=0x8) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x0) fchownat(r1, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x200) recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000000)=""/173, 0xad, 0xa2, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0xffffffffffffff76, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x20000000, 0x5) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r4, &(0x7f0000000600)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, 0x1c, &(0x7f0000000900)=[{&(0x7f00000001c0)="8754e0fb1f20b365b29b0538858270401b43c719b90f26a86e27fcb4f18f0cccee63519bb103c92cd960520495d13e681c031005939e0be9fcd0753c474a028898d114932d9ca14371bbf4ed470eaa9f7e91f6487c00531d6b45d64fcf203eb2d923e114dda6e31d1e423e78ef202c0dc5c9d819108f1709f3a94eafb6ac1a071cc3daf482145cfbe29f60b7c318b52927eb3e4341ab506ef0fe74b382d18c37018e2a63950ea592bb337480487ca0f553af87b3aea6dd649175e2beba12160b6da7bdac82ccfefc097ccb7fba85176210e497613fbe5df1f7", 0xd9}, {&(0x7f00000002c0)="90726d5b0cbf9a77bcd1c933ce4b0e0791540b7662f9fed1d175d6eb02d66f80ad69dee6dbf36c708ffa10a2201e5c749b57bbe0526c4c1ea1190453b7cd7ac936814c5e30c6f1da09bee36eddf4fafd87b079e5b3d89b528b609626df0636736997d3b74bdc0ea4dec301e9cffb29931eb698f5cfb26d4071623b9010c9ccc4bcd892f00e4b559097c3dba47faf5093b34d9e0387dae063a3b26cc0033fa9498a44f86e69c516c41403351ea2e040c32657a745d3c32568b7d41737cac9a3bdda2720990d03c19b248494d0", 0xcc}, {&(0x7f00000000c0)="08f97e08844bfbb16af4f4d6191e90de09a5f0c8d1663591a2318fb4a32780c4189cf580f97f8642cdcd74b1d06a91df7b1c07d371115d9e7539808d07a7eb2a53ede1f72b1e", 0x46}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f00000003c0)="f22ce6cb8cfe02342a799d7d1b8b95ca68a2736d87b7", 0x16}, {&(0x7f0000000400)}, {&(0x7f0000000440)="23e6716b29468414aa18bb36824d485da9f78df06b3df0d2c83aac9b2d5bad6c6217a9c4cb9706c63ba86f74e46966d8febccfcf96d3bf0b87c41e36eae74bbfbe9a69f91f30d87e74d5cf6aff9eb371e0fc7026", 0x54}, {&(0x7f0000000640)="911c944dbee11c37aadb5f916b94cf14d336ebbbc303b1529e78857378acea7e0b345a7e7e849ee15bf9838c2ef646dcf56490ff0220e5948b30c7d660547c8698511aef4427ea6bab1970485bbabd2abd23900bf0d93f57d4a06e4e00a2ce931516b5416a83d9809f7e85a949e33264fa006b387c39b10bc4b9e3b9d0731e667f4e74e9ea854b841282a41b1ea66b", 0x8f}, {&(0x7f0000000700)="93d07e8a40b703a66a15dc0feb7160152f2ba9d0d7387923205f73af029a3850b74c897a72eb3c78eaf42b2ee90cc90ee9c01c8c22aab06b8471a4426af3d2ad6d6754a2c8644446fcd573fa98a29fe7fd383340ff4b217b4054e3f21c348a80e3d3962ce23eee7c48e2c9ca61856e8a1bc47cebe669e34dd73ecb1631b08d5d90fd07f42a0831add6efd2ffad0ca2c563b40162a057294a2bc1e241ac6ba1b6717770883d45e7629e", 0xa9}, {&(0x7f00000007c0)="674b8f387aaa2ce6e0d88e1ebc575cae5f4c1c8fc947bf7de2e20dd91ba95a84a5faff58b03c283de2550ad03f4cfb5fdbcec68f1afecd959ac989ffcf7a1f1fe6bd957335b4f33690d58d36b967e817584d7956d2c5736936f8fb0a03a1fc10c567a94a90dce01f75e5e98cc4f1aeafe44af1bf2e40c70bad59ac374837d8d4979c12846ae7591636c6606ce93d70f914ac156ca5c99fcda2d3db0b8d2ee0b67c428667869d2a522cd1b169c26a0ed3232d8e15946ff4825dd60b88c16b92faa24b0f20399032a9", 0xc8}, {&(0x7f00000008c0)="c3ca52904fff045ab1696f4e8d2d7ead1462a0637a828a33fc1b438e1a3b3af8aca009cff3d3ec4ece9d2d5560dd49b07248", 0x32}], 0xb, &(0x7f0000000500)=[@sndinfo={0x1c, 0x84, 0x4, {0x4, 0xc00, 0x1, 0xc}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x4010, 0x9, 0x49, r7}}, @init={0x14, 0x84, 0x1, {0xeb1, 0x2, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @authinfo={0x10, 0x84, 0x8, {0xfff}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x69}}, @init={0x14, 0x84, 0x1, {0x3, 0x0, 0xfff8, 0x7}}], 0xa0, 0x101}, 0x20084) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="d43f422cd7c9a05e7aa85849fd194a1dbfe2a3d0f86194eb711af8f734952f69"], &(0x7f0000001700)=0x8) r9 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r9, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r10}, 0x8) 10:47:59 executing program 3: r0 = socket$inet(0x2, 0x3, 0x23) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0xfe) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @broadcast}, 0x10) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)=""/235, 0xeb}], 0x1, &(0x7f0000000340)=""/83, 0x53}, 0x81) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, r3}, 0xc) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) 10:47:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3f, 0x80000001, 0x1400, 0x0, 0x9}, 0x14) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)="58dcb9ece73a2e6e649236c868a1b595b90dfb8da38530ab035c9cef3bb28853ac90b8cb1021d865dfae4e1c9a378fac7fec42d762cbc7f3948d24169d60f3f4be95daf02a1daa6de870b419583e8080e02895dabe8b9abb1f0591ad4d1901691c58ede73185d6cc", 0x68}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000280)="19270ad1132a875f68fe91cbb36b89d73a4783df42665b9082790076c69ecaa56c7da575a9a08a4f4a120736f7106cb203021b71b49892e977f20f83469b5d2fd9adf9ab37e1f37a6871cdda493591cbf8549c63039862b0d2caa97dceffedc6450a85c911717023bd4dd75e30590ad87d3cead664d22b9e71cd27f9b7f2c5d92f2e0f51955092ae6b3e23c6d91cafdd0a6cd62242314d3f0ff7bedb2d011d4fc4f9875be6754caba4660dcf88cb25cfbbb9c47ca3b63deb9fda45711d0b1df4be239ab397cded61e673de87c7b773d3f2f3d7cb5f73710d97ed97ffa7b7fc19894a86c27bae8bd0cb38a7409d5c4b672171abc7c9df4b8481", 0xf9}, {&(0x7f0000000380)="eff3917f535a85005f51975d928e7107d65568942bf9d5bfab4dc4003fe5552e4d241e6c626f8bc7fa18713a91e6f7a59f5e418e47e6872e78d949d9d5768a5721a7074c2f40e3844d1a01f1388bdd3835676eb76895355d07287e8af8aa7662b311e1487c257888640daf0b87c18ecac1ae2bd57a9307ee6ec9b71760", 0x7d}, {&(0x7f0000000400)="fe50a41b43791da319444860c303b6d9e3da9ccfd3d8c545103e8d9e8fd693722f6c411361edce7ad6c88d84be56cab675d81f77599dc668c1c0e8a9dc677741a150951b219cc28967fa73a5f53afb83de9f0778367f37955f781f678fb6aaa9c8f0b5f0f09e46bb08a0b228684fedb5a1937b94b298f71ee71b2d226226dfcc327686aa6ed2351784d5faf6e20eaa618f", 0x91}, {&(0x7f00000004c0)="b551e75cebd4b11883d9198b7ec8ccb1db6bbf3c5bef1f96a66ba9daee4505e2b1fedf93b7c623dba70cc5ebae04ea91e6364ad38b8d48481cff1196c4ce293582d014affcf6669979b1278b96aa6188de736748878f88e7888a762acd3ce91c8f0005bbefbf9d3284883854688b5497532009b18ff918012a68d1c4a26b03a81d5fead23cab2dbf52d287fc74400a767ccd84fd2704b8f5105cb0dca7c0383a67fe51d11238795f4f67d498b6639f", 0xaf}, {&(0x7f0000001740)="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0x1000}, {&(0x7f0000001600)="ff2e4ea52fcd17dc748749fc4cbf08bc1c699bce7ce61a6eec3a6aff6913c71ead9dbb1d08ed3a76b6e44995877683908a8bfabf090b056ac60affb199d563edd5504a8ee568265993a51745e08ce58eb3e3a3a9162ba491fbea36a6f6135598eb9f4a5bbc34714529398a863a0b74805b77d9e575cd", 0x76}, {&(0x7f0000002740)="d89e749f8dadf6c4608498ab162675c610976a7749de5fc0c00b19a71b1c1e851fbf275a951a10ddaa4ae59e3cbf85ff609bf78e9dee5a06ec3af6305338ee3bbb0513c781a3dc90212c32a0099397c9702e9bb5dd2bafe17d2d6f280b691269f0e7918751e395c1f67324056cf3e4e58619c99b2d37edee4ede62f82a4d67c614f25d52e8d1fdf9a04f3e1f1e39c752eebadad1bcb6dfa497c0bbec4f779759c19222462b5d40b385d41b0710596a8741e83e3e8dc32e22e1637022296c954dbd65b3fa", 0xc4}], 0x9, &(0x7f0000002840)=[{0xbc, 0x0, 0xfffffbff, "415a913e7db9da6f06ed23170b1a50674b4c7f81903d1a1c3bc4292ee9bec5d59055cf77b1b69582e46e876ec1d1085b039d6669ee8ced31044b8f78b455d58e1df47be61d98b43dbacad2f547cfb38f2e3caf7b80656c0d685059431fbe043101ca1cf74f38f2f340299cc37fde4bdaa8c4a35423981efec2896b0b11a6173cfe94da01a543b29790cb77faac380619e2442a590964f4b0a306183726dfa30c61bc4ac6cfad89f7ed785302e6d3"}, {0xf8, 0x1, 0x7f, "ddd4a3c2599c7203f353121409a29741c25e37487904bfb340902aaa048722e1d0c3f31de5a161fd743c38c0b12f7801edfc4f9360bb040705d749f56c102d050b2c6be5b86d1df015d5f345d810e8958445baa4833e76d2e23bb47ce7281436bb3af480a19964980b883eada6b6ebb8ab449dd5f830d4fa6997965f5350a0ed5cc2e477b652f18b14e9fa7917e8f10d5694e37a60d540b7cadfd3f3e9fecb9f33f94edb75cad50ec9950a34490fb77f7bfdd51ba93ad8f7dd728f3ad83c4ffd5e0e08a918d561e2d018d57f0ff8e33757d8e5d57fb6b09e2288f76aa4372f3be29e7072489d835a8d08b8ca"}], 0x1b4}, 0x104) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xfdb7, "31ea147340da9080ce9043b8f9e6dee6"}, 0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r8, 0x1}, &(0x7f0000000100)=0x8) r9 = dup2(r5, r4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0xeb, 0x2, [0x0, 0xf02e]}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="f700c5ff"], 0x8) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) 10:47:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x80e0a0265d1503e3, 0x84) r1 = dup2(r0, r0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000000)=0x10f1cd, 0xfffffffffffffde3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r4, 0x5, 0x47, "ff30e271f71cc1dc1ec35d2648b7be5edc8c5e99c4afafb19382042b0a2fe1a5e57af1562fb4aff9f479d88aabea23f451261e80830bd60bc516ee453c99379fb9cc947dee10d7"}, 0x4f) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) 10:47:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={r7, 0x7ff}, &(0x7f00000001c0)=0x8) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x80000001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x40}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r8}, 0x8) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x7, r3}, 0xc) 10:47:59 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r5 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000140)="94c8d7c0f1984757d2a5cd9c599984d44d870ecdccb9ccf39c51dfe9fa357a8724f402275e6e0887f8a142d2ca4efd8a79093c15fde32f75975a42517fa25c17da9c5063d730c5ded45956e4da4db7d8863176c72ba2a644601dd2fe62d67551876bfee5e1c4da67d8c190d50e4300971622be98e6b507172b2ec6ca513a8ae62ab1e2b1400a8f209fae20bd509ee6c7b6db32df3f01a6fb967e9baeaf4b14d96fb6d5ef5f40d3ebf9e8b47ad40d1cc2fa953e3cd449e057bebe3a2c636edad35f8d643c21e8c9948e1b4c76f861abea170fb3a4ff9a69557d18c7b0081745c19ad840e69ea9e42f9f84645542753452cc81a8", 0xf3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendmsg(r6, &(0x7f00000003c0)={&(0x7f0000000280)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=[{0x88, 0x84, 0x1000, "4cf4ab9c5209bf6fab5511afd161cbb2b15d28d52ad44c9ed1c4ebd01a5ca1408a081b9911542df7888657946444301482fcb3643f33ed8dddec2ffcb32cc8e8732c8d56a64c53b24c63cd2ade7f4e8186e4f7fbe1a1ff5864d2589d9c348e111099bb4ca1ed301485145a498d7e5ce88fc824aedd9abfc646"}], 0x88}, 0x2008c) pread(r4, &(0x7f0000000040)=""/175, 0xaf, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x23635389}, 0x24) pipe2(&(0x7f0000000240), 0x4) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:59 executing program 1: getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x6, 0x0, 0x9e, 0x2}, &(0x7f0000000240)=0x18) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="0c70ca21c6f277b3a611a2c3c9f71200f96c5c880cb7091b656a48ae13841c39d1539524dd519c415699eb0a1a361460d33548407b60b68adea99334c8fd7c73d19cbcc8d2323a9f3b22ecef98e56888d019b2c9fd232eb17efab9b675df21a249441e9d8ef8693aa929b2f91eb5f740442ffa7c68e74c6d7296ee94c5788e595f5f202bcaaba73a4cc5c13eabd6c450b6aba12c047b76fb17722c2e569f384dc8ed460f1b2564cdf529b26a618485c4a865cbd728fdeabea69fb1dedab3406e0c747942e5", 0xc5}], 0x1, &(0x7f0000000280)=[@sndrcv={0x2c, 0x84, 0x2, {0x400, 0x116, 0x4e00, 0x6, 0x5, 0x9, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x7fffffff}}, @authinfo={0x10, 0x84, 0x8, {0xb36}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x5f, 0x6020, 0xffffffc0, 0x235, 0x5, 0xfffffff7, 0x5, r0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x0, 0x10d, 0xe9d5, 0x9ef}}, @init={0x14, 0x84, 0x1, {0x1, 0x40, 0x0, 0x7}}], 0xd4, 0x87}, 0x20100) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x7, r3}, 0xc) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x7, r3}, 0xc) 10:47:59 executing program 1: getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)=""/248, &(0x7f0000000100)=0xf8) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r3 = open(&(0x7f0000000280)='./file0\x00', 0x8, 0x9a) sendto(r3, &(0x7f00000001c0)="7bd5bd62112a02593803fd96aefca030577b0759824f6953e7a0b3395a795e6acb02d315795af794ae2d041a2345564cdfd4ca705754d19c5f0e624656f63b9c63f416e564451710247954f5e0c1b43104f4d32d3e119618f6841039de8614c41734725ac57294035be09cc00c44709107fcb1fd31d61c817bca36928e593585ccb54acf44fee2621c6a142970cd3a195a74e25d253c1fdd2a3f76767182f8", 0x9f, 0x0, 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00') getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='\x00', 0x40000, 0x168) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, 0x3}, &(0x7f0000000340)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x4, r4}, &(0x7f00000003c0)=0xc) r5 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="20eb01f20011011a270b5c2b7ca357c1cc252d68378b3485c0082e8d8b13a8fd66fe3e437dbc5a3a7c8f4d9cbc4af89c90000000000bcb7da1cdf5", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r6, 0xffffc22f, 0x0, 0x4}, &(0x7f0000000240)=0x10) r7 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000000280)={r6, 0x1}, &(0x7f0000000180)=0xfcbe) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr=0x80000001}}, r6}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000040)={r8}, 0x8) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, r3}, 0xc) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf}, 0xc) 10:47:59 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) socket(0x17, 0x5, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf}, 0xc) 10:47:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) lio_listio(0x0, &(0x7f0000002640)=[{r2, 0x7, &(0x7f0000000000)="a2d3de78bc5f6e9faea94d91eded9685a920abf4e2ac05efe0ea3adf5076294c66c4e3faa891098b804dc6f100c3df2c53bc1d79f16df86af0823af711446fc5c2f5f2ff8c6bcf871444afcb4685f8e84b771d15230ea68c86fef523d4f06b6f1c8b0e", 0x63, [0xfffff8ca, 0x80], 0x8, 0x7, 0xb5, {0x5, 0x1000000, &(0x7f00000001c0)="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"}, {0x4, 0x18, @sival_int=0x5}}, {r1, 0x0, &(0x7f00000011c0)="5cf8ff8c151d64d48965011e261a667ee50d8868872abed4f3d2f27d1918b9731accead63db047c088f572f4d12d82c9e12c1170dfe6214e1d3211b28105678205890b848d3d056bd7e3ad38dcdcdb7d0f976118b7d323fe3260dac0914942376629e722db9a30061c6d5b365857b9d65c8c5b62d62d450e10d58c25a275abb596f1978a651edefab4f538313287de6a8dca181618d83c779659cba098037d5c8fd4de759304e7108533e0235396419301a9a193c9259557419076dd444f287b9734a2a44f78162f673c8b483d7c886d682dbf11b88eedc82dae623d86d64d", 0xdf, [0xffff0001, 0x1], 0x8, 0x4, 0x8, {0x1f, 0x4, &(0x7f00000012c0)="a67125a6752919c8d0b02b15ecdba92fc7b54fb6e19811093f81f25d751f4f6b4357c8c155720bbcf7d5b554e02bc19125688f20d80bd3363469824f1d7c8107cb9267e01590e0b757dac42aa53c4f9d53b457551bbb80e6d025e44dc72a038b93b0491494bfb9fcce74e8bd139f37d6eb895262d1476e8769e062efa2e8c1222fdea79974350e2ee61e0a7b2dde66ae2b5e5273b645302e7da0582c04ed2b8a712de4d65ca43a2791358b7c60554a6f300df46bbc6ca846e23d7dfbcd5b0281fc586e65aa0dcd"}, {0x1, 0x13, @sigval_ptr=0x9e, @tid=r4}}, {r5, 0x100, &(0x7f0000000080)="032beaf15cf4a23963d8dff960ce30234a2a67748c43e214c07d4bc720ed97126ff151712b7adaaed24399850d5efc788687e58b6e801495a2fc227fdaf941a831bf928e0e30e107ba1ae08e8a8ea6f394562dbc7d96da91b82d2de8549ab4fdcf200dfc762392263161837662f94ec103065f9d", 0x74, [0x7, 0x6], 0x6, 0x8, 0x401, {0xffffffff, 0xffff, &(0x7f00000013c0)="f2806b6cef92400de6a703ae83a5cbae11021c988e8d82d1a8b65faca885368583aa539be84139089c925d4464743031f616a5feb47e2fc86abff49b184ce84a5bcd83ee3cd4cff86dea5bc1e2ad2c2317c87457ba0d66f7076f86b688b927bbecf9d28db79d64d8f3e59ffb47dcc3541293db8bbb92517ea938c48dd461b79cd53620286baa3080d071c978dbabc84a5fc130bbf16839a1d1e03942d58bb2bfa1c00741ae51abe21ec1917f82ceab020ca93763e16a36f16485983029fb79c591f50610ba7b8544d37ce81b71"}, {0x0, 0xd, @sival_ptr=0xa91, @thr={&(0x7f00000014c0)="3666f0309ce785014f21c4c24d03e7c4e3f9629f0000000006c4c209dd761c65de91c1000000c4c225dc648201c4c145dee26567660f3a4286ee060b8fe9f801add8340000660fd5fc", &(0x7f0000001540)="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"}}}, {r1, 0x8, &(0x7f0000002540)="9a340ddf4e1619a1c6da8fb59a87b075810a627bbfee6d323dbf4665435a19adce01146f5b6e6ca258d478ce47660f581d546fee1267d2899e513a1cbdc2b645ee2cb4e2b414e95863c7a256d7cc7c42990e805da3871a081259f3496e9000c2cc768323c7729ab43bc322a7cbd22173d592ff1b0b", 0x75, [0x1, 0x1], 0x9, 0x4, 0x3, {0xffffffff, 0x1000, &(0x7f00000025c0)="6d2e45ad86ba624f06def4eca7d9b697b6be174e520035cec9604f4891cd7bca24af85faf6c1fb8eb2f9136d9b9e212a6662b90afc1890b2aad24e0540f26c988775e2f175f41166a82a69f569b8c30847816879a44a9b9b8d1773095bb74015785043a16d0cbe8ea02ff0"}, {0x5c06b5b8d08f394a, 0x9, @sival_ptr=0x7}}], 0x4, &(0x7f0000000100)={0x3, 0x5, @sival_int=0x8, @spare=[0xff, 0x1, 0x3f, 0x8, 0xa713, 0xb114, 0x7ff, 0x81]}) 10:47:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x2) r3 = accept$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x2}, 0x24) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x3, 0x7fff, @loopback, 0x4}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000004c0)="f40e2dfa3e4befeb8878eb160371e9bcbd6d21734b8bcd08a83f7c62e83deb2b9c9e75627754ea6ebc6a1c2a67bffbb7487b635596b832e35a14c2e2d685c369e0b24d38062a3321493d168e5dc3d73bbe2b492eb057b44970cd3ff81c055a15e081d4fe040cde9d", 0x68}, {&(0x7f0000000540)="a6906d38863c6334808980b40ac5f36b858448ca45b834462262e1c194c0842fb815520fe5757a5ab357f9f297519f9c7af7a808029fbb23563489a26203d1f3558703a523fef88d8c9ce5d5409af63ab4f9fcfcb9e0433752bbb1d8e87b739c58bfa940671214014464a991fbe649667e96b866bbaee7e0afffac3ddc34a296", 0x80}], 0x2, 0x0, 0x0, 0x8c}, 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x200}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000007c0)=ANY=[@ANYRES32=r2, @ANYBLOB="6c65e72bbe7b9b4a7eb320a91a029c175b83ed1dd950be22cf2f785da6475177934783df13881ab8f28cf5b5c29c7e8441c5ea159625196e1f36ededc7be94262f83e4024822bac0d3e71c"], 0x8) r4 = accept4(r0, &(0x7f0000000200)=@un=@abs={0x8}, &(0x7f0000000300)=0x8, 0x18000000) sendto$inet6(r4, &(0x7f0000000340)="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", 0xfc, 0x108, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7f0}, 0x1c) socket$inet6_sctp(0x1c, 0x4, 0x84) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000680)={@in={{0x10, 0x2, 0x3, @rand_addr=0x4874}}}, &(0x7f00000001c0)=0x84) 10:47:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf}, 0xc) 10:47:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) r2 = dup2(r0, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x3f, 0x2, 0x0}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) freebsd11_fstat(r4, &(0x7f0000000080)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) freebsd11_fstat(r5, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:47:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:47:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r5 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000140)="94c8d7c0f1984757d2a5cd9c599984d44d870ecdccb9ccf39c51dfe9fa357a8724f402275e6e0887f8a142d2ca4efd8a79093c15fde32f75975a42517fa25c17da9c5063d730c5ded45956e4da4db7d8863176c72ba2a644601dd2fe62d67551876bfee5e1c4da67d8c190d50e4300971622be98e6b507172b2ec6ca513a8ae62ab1e2b1400a8f209fae20bd509ee6c7b6db32df3f01a6fb967e9baeaf4b14d96fb6d5ef5f40d3ebf9e8b47ad40d1cc2fa953e3cd449e057bebe3a2c636edad35f8d643c21e8c9948e1b4c76f861abea170fb3a4ff9a69557d18c7b0081745c19ad840e69ea9e42f9f84645542753452cc81a8", 0xf3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendmsg(r6, &(0x7f00000003c0)={&(0x7f0000000280)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=[{0x88, 0x84, 0x1000, "4cf4ab9c5209bf6fab5511afd161cbb2b15d28d52ad44c9ed1c4ebd01a5ca1408a081b9911542df7888657946444301482fcb3643f33ed8dddec2ffcb32cc8e8732c8d56a64c53b24c63cd2ade7f4e8186e4f7fbe1a1ff5864d2589d9c348e111099bb4ca1ed301485145a498d7e5ce88fc824aedd9abfc646"}], 0x88}, 0x2008c) pread(r4, &(0x7f0000000040)=""/175, 0xaf, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x23635389}, 0x24) pipe2(&(0x7f0000000240), 0x4) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000080)={r3, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = fhopen(&(0x7f0000000000)={{[0x101, 0x7]}, {0x80, 0x9, "0ebce9e7b4d46a98fc8da2ca4da03fa1"}}, 0x2) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0xb8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x101, 0x1, 0x8, 0x8}, &(0x7f0000000300)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="8828a88bb6419912a43cfaab16bea6d30ba9fce8c0b0aa3ee5acb44bf4a62df1f8c333b1c60b915d3d0953a55076", 0x2e}, {&(0x7f0000000080)="fc1dc3d7d0b86c0659b26c801c7910bdfc5f852d65cb025871795fb190d10ae224684eb7a380b71481accf0832c78356be3dabfd5c2e00bcaae5877a37f5acabeb566c1385b879e0f175122163d8d16df89214460941564fc8327d3b4eccf160b9b2335c6f0752306e3f853b74b6f1811c350a59195d144cda3114b283962141775e61b84298aee68d1dfd5c843f06ea0b827212c19d671bd6bd6a11abab3079952e1f8cff6a19e319c5", 0xaa}, {&(0x7f0000000140)="6fd2d5af173c1c8e3fd4047fb9245322a2801e468d96239a42cfacf3e294f6fe1c335a767627f4f27c797b0263f4886b186223d32a0adf208283b6c22981", 0x3e}, {&(0x7f0000000180)="87763ac80dd390446e6e1b6bdd81e4d5c8f11e4a24ca02d55877a4afa29fb0c3ff3bdadea4e628d02c8477edb3edebcd1292d4873aa8d9a5638def7aed901ccf67361f45a20bfefb3a2bc9197baae2e241d04a69da", 0x55}, {&(0x7f0000000200)="9eac11bc9458dc02a75e09142b96e7d2564ba4dd462c7d04185c76", 0x1b}, {&(0x7f0000000240)="9a3738dfd51fc7e2807ee0735d6d1672905d95301c9e3b39683d9e65aeaa8bb0a66c0f61b0", 0x25}], 0x6, &(0x7f0000000340)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0xfff, 0x1000, 0x6, 0x1, 0x7, 0x40, 0x0, r2}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @dstaddrv4={0x10}, @sndinfo={0x1c, 0x84, 0x4, {0x7ff, 0x4010, 0x0, 0x7fff}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0xb4, 0x4}, 0x20081) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) fchdir(r3) r4 = socket$inet(0x2, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) write(r5, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="160065049e7b93ebf57f0f370f9c335a1cbcfa507c1893e1e1d0f90980a0010e7f488dad4c9c78eb9f2fd532e600bc659a3f7ebe24e157d7e17bfea86b7fd8ee6ec077a5cc75cc051e7b2f7ca4bb4df3cb5e", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:00 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r1 = socket$inet6(0x1c, 0x2, 0x3f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="3f887ecb93bdddc8762b69f125668c7049fc279106dd74438e6d22bc198ddfc4ac094cee6c35f4020b52deb813e6ad1392066591826cc912bdf4e94bab550bb0ca54e1dc914ba9674ae40c8433df6bdf411f771e92ca1759833bf61e7c954c32216cf148191d12ca54381c6a0523e5bab3f1bf29b448de397e20c49b08330b56d90f8d8f1bbd3e825c9759b9cb57a6144b0f74fde30b2dc802a91a1eae5b6f65d4f9e4250eca8b079f3268c4446f2848e4d09af1d95c129359dcbb24ee638bd5bf54e48dc4f5dee8c7f93f0156d29d6b", 0xd0, 0x20000, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = dup2(r3, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="00000400"], 0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x9, @mcast1, 0x8}, 0x1c) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000002", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) sendto$inet6(r1, &(0x7f0000000080)="1db220aaa4401971575f8f95bc15ff53924fbbabae6bc3396813ca0c222af528e2088de654269a4349db89088feae680ae576e4bf55f4bef0fb4a4aaed1438bfbc2e0688b0362e7b27fff67295a318a72d6420bcd8f0ba80b20124ad5bd4bb4590c928bae9879c2eee914572d253da648073eded822a3a4103922ec087262923b140f2143be95117fa5096c59740a5b096d31d7b7ff6e2cea2fc55b0ec21d745b712d06673a1ec1533e957307cf2acb7ceec5cb86eb93e12909c6098", 0xbc, 0x2000d, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0xabec, @mcast1}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x8) 10:48:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="96910000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000380)={r6}, 0x8) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x80af}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000200)={r8, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000bb388493496b678a56804a49022888525d7abed3473964322e824b9a131ea2e81e0f6e544f914c3b748349fe311efa533d3866965def496e410c2860c60063fdc1a8ff3553dddf8d8de44e49bebb412104d7a146136ec9da0fa27efa157e7a5687275efdf9b160ace46778ce5f4f8ffbd27a9a3d5620e213222ae7e80bb917580193eb716943001d941b881b29dd7c753537593faab9973d4374598d24e3781bee986da913d28ff7a042867d9e6c5e0f01b3f94e79d259fd67e77553be198f7537dc459e6c24a600d8010964cff2fbfc310c0e9b7af6348ce2", @ANYRES32=0x0], &(0x7f0000000040)=0x8) 10:48:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000080)={r3, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x1, 0x0, @ipv4}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="2674000000000c37478965c7c6fddf6ea000743e62c61225da17db61abdaf237c3009eff590a5e257d6f433cb6536874d03f26a21831af014eb9e01ff5d6a6611f17cfbb1cd4cfc50bdc70e2b6cf67e2989e6d3abd4fcb52c8ac5c8bc9a05ca09cf8ce7a5c62306b5d", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYBLOB="3b7aafe0"], 0x8) 10:48:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r5 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000140)="94c8d7c0f1984757d2a5cd9c599984d44d870ecdccb9ccf39c51dfe9fa357a8724f402275e6e0887f8a142d2ca4efd8a79093c15fde32f75975a42517fa25c17da9c5063d730c5ded45956e4da4db7d8863176c72ba2a644601dd2fe62d67551876bfee5e1c4da67d8c190d50e4300971622be98e6b507172b2ec6ca513a8ae62ab1e2b1400a8f209fae20bd509ee6c7b6db32df3f01a6fb967e9baeaf4b14d96fb6d5ef5f40d3ebf9e8b47ad40d1cc2fa953e3cd449e057bebe3a2c636edad35f8d643c21e8c9948e1b4c76f861abea170fb3a4ff9a69557d18c7b0081745c19ad840e69ea9e42f9f84645542753452cc81a8", 0xf3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendmsg(r6, &(0x7f00000003c0)={&(0x7f0000000280)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=[{0x88, 0x84, 0x1000, "4cf4ab9c5209bf6fab5511afd161cbb2b15d28d52ad44c9ed1c4ebd01a5ca1408a081b9911542df7888657946444301482fcb3643f33ed8dddec2ffcb32cc8e8732c8d56a64c53b24c63cd2ade7f4e8186e4f7fbe1a1ff5864d2589d9c348e111099bb4ca1ed301485145a498d7e5ce88fc824aedd9abfc646"}], 0x88}, 0x2008c) pread(r4, &(0x7f0000000040)=""/175, 0xaf, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x23635389}, 0x24) pipe2(&(0x7f0000000240), 0x4) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={r2, 0x2, 0x800, 0x7, 0x0, 0x9}, 0x14) r5 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) dup(r5) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x9, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r6}, 0x8) 10:48:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x96f, @rand_addr="d84444a6cffb33b18923cbf4a8d83377", 0xffffff81}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)="adeaedd43d61a4124efbc7b127a78e3a9e5642c464fd6c60fdcbe10a92b1ce160755e523276448d5f1831bddcfe19a843087abb801e7fe09c152effe2759e726ceceebdcce115fb5b97a46f543382b5829c6d58d026c79b8fda49711dcc68424b0c1f7f19f7f466d6edfa72e45e8ba7a75fe3171257dca85a09d931655d86577e1006473be2d55d328b70c29582b8752eb8f", 0x92}, {&(0x7f00000001c0)="26e8a6840cf0a6c4109bb6adff043abac8fcd2e84879f4aee89e2dfa77f65d6b2ccb3b2331da035c5e2a25bdd87bc6764bbc6415eaaf78046f16c072ddbea4c77635bf6620250ff9e21a9dc700e525c0fba1fea3e056522b9ead2a5ccdd3c56a640b37cdfa64d50bba5943af7a40bf14d28e8da1283e1ffb770edc7c8a74a11fdfab55498effcd5cfa13552c977987931dfb417614cb25d0bcc4443b0edd69ef6977216b0e2d824bad2c369df05ccff4680e22908f901ab04e14df70bb31287fe345103a08de72086cf1ad5c79e58f853698f63421166fc06e7e921554b49f7f0a74180132af49cd5e2a5f22f4e212ff6f3ce201794e", 0xf6}, {&(0x7f0000000100)="973d0575eb7a343bbaab562489e30632e4aa", 0x12}, {&(0x7f00000002c0)="c4a4c32966f97be59fa36a50c89645fcdd5455734d32396f807ea6460caaabf725e594377f4fa8a0da6954440688813a0b47b35a5a9ed020620d1ff1d1e264f2f9da24cb5c56290deff3fd48406d250427f375a917f6423a27a0c00fdebe658a1e59853b45fb", 0x66}, {&(0x7f0000000340)="2f83abed79a407bdb95d984721102238680168bf4e622f9eb228c95f54cf8021d733849f3ca75a6bf5348de36b2e8c1cbd9ac8255e4a72b6ad3310461d9ec0b7a516a1d40ed068aacdf71c9206c0367f5689e1c1ca5e8f6f8a23f6940b02ba061a97a790039e3e4a8cf19696c2152ca8208e8586e7fa78dc04c8e0669b1d107f2b67e35be7cdace3fafe79fd34f078757e6539650cf051b98b93f074259d1acd1c318b0d712c0b68301d7b270a908cc265278e01898e369c5d9ac3e22cda68b5", 0xc0}], 0x5, &(0x7f0000000440)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x410, 0xe5, 0xfffffffb, r2}}, @authinfo={0x10, 0x84, 0x8, {0xb}}, @init={0x14, 0x84, 0x1, {0x5d, 0x7, 0x1}}, @init={0x14, 0x84, 0x1, {0x4, 0x1ff, 0x40, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x73f, 0x1ff, 0xfb, 0x9}}], 0xa4}, 0x100) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000540)={@in6={{0x1c, 0x1c, 0x2, 0xc2, @rand_addr="25f23210dd1ab96bdd418174cb72ff5a", 0x7f}}, r5, 0x80, 0x80000000, 0x0, 0x7, 0x3f}, &(0x7f0000000600)=0x98) 10:48:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0xc4bb}, 0x24) shutdown(r1, 0x0) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) write(r5, &(0x7f0000000100), 0x200eb100) r6 = kmq_open(&(0x7f0000000000)='./file0\x00', 0x1, 0x81, &(0x7f0000000040)={0x5, 0xc9d, 0x0, 0x1}) freebsd11_fstat(r6, &(0x7f0000000080)) write(r3, &(0x7f0000000100), 0x200eb100) 10:48:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="5c59ffff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x5}, &(0x7f00000000c0)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000280)={r4, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5}, 0x8) 10:48:00 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) aio_return(&(0x7f0000000400)={r3, 0x9, &(0x7f0000000200)="dc9ea930b695415475f2dd7d3d09b2680e2ea0136942dc28a726453a7194196dff847205f545371b13608650510d905d370023771aa6f093c05f38a50ee4055cbf6931b6f3", 0x45, [0x2, 0x1], 0x20, 0x6, 0xff, {0x9c, 0x1, &(0x7f0000000280)="646d520016c3580c64148da48fa6690894cf683ea5ff1de62321905a3c754468d2d0b55989d85d925535f14ef39b9e065d9cec834d738f6649e8394f5ded9af6b0ef8c668754ac2ba53fbb62b54f494d2642764e1a61e62e2dd8b4d0ce828f2e1aa862bf0489c6278cca554c1988ca"}, {0x3, 0x5, @sigval_ptr=0x8a, @thr={&(0x7f0000000300)="8fc9709731c4c2298cb2c9000000dca3de7d23dac4e1792b9937000000f2ff4de9c4e1ff12044bc4c26d938c99050000006726f20fe628660f3804a802000000c4e1e5f1d6", &(0x7f0000000380)="3ab3a1e5238b03eefb2089e9b5dd68f154d608481f43b6aa86217a664902f79b9531ee110b58db04de14259eab464b0a70063bfa10b3b1a08c216e2fc3015c17921252b9ff7257f883bc1aec75a670d638d6f926b72db0b558f028c113b4d819538717ae375519e3fc0b541a8a5f3d886c2e7f6821fc9e75"}}}) r4 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x20000000) connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xfffffffffffffc82) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r6, 0x1) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x10, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r5, 0x81}, 0x8) dup2(r1, r6) 10:48:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x6, @ipv4={'\x00', '\xff\xff', @loopback}, 0x20}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0xc4bb}, 0x24) shutdown(r1, 0x0) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) write(r5, &(0x7f0000000100), 0x200eb100) r6 = kmq_open(&(0x7f0000000000)='./file0\x00', 0x1, 0x81, &(0x7f0000000040)={0x5, 0xc9d, 0x0, 0x1}) freebsd11_fstat(r6, &(0x7f0000000080)) write(r3, &(0x7f0000000100), 0x200eb100) 10:48:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0xfffff800, 0x4) 10:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000080)={0x0, @in={{0x10, 0x2, 0x2, @broadcast}}, 0x9}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @loopback}}}, &(0x7f00000002c0)=0x84) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:48:01 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x3}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @multicast2}}, r2}, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x7) r4 = dup2(r3, r3) r5 = accept4(r4, 0x0, &(0x7f00000000c0), 0x30000000) sendto$inet(r5, &(0x7f0000000280)="18b43b97306468a6ecbca310af364519e164f5de743470dd1afd9ff7bc7a635b7b711a49dfc38cb30820d8d0f9ebf57500214c1afae6f1b0f583419c566e649d7d218d4fe3886ff77c9c2a4b2645c804f24aadad123e1a615b60243ccdddd7dc3a28beda66dca5a58449906265ac787c23ab60db577e282fd12eac48fc07ad60b1023c1ab9a0e9fc516406c6fdc38feef1a2ab67f465405fda6947d9da2164210aa87cffafa0f2b97d0010b72316d769f0288f2fb59f3f63a4aee29490454b3cf46abce454a52c793b047a7394e1721464290f560b830c46f8ed882883f1c7b527da648cb99e7799c56b8d8837cff6076158697bc5b96e75", 0xf8, 0x8, &(0x7f0000000380)={0x10, 0x2, 0x1, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000480)={'rack\x00', 0x6}, 0x24) sendto$inet(r6, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto$inet(r6, &(0x7f00000003c0)="5804c73f08bad808cb5a81fbf33105afb0336315fb25a1c59346b34502eeaaa9c20c7a4b8d8890317363573030affc0e7bf08193a625504cb92e272eded2a16f4cef620ede1eaea42eebb4613d7c7541818c9a4a3ca29e24f7e26c602def2bec136724c423cb0705ce98e0d89711931411ca1fb00f5c1f", 0x77, 0x20101, &(0x7f0000000440)={0x10, 0x2, 0x0}, 0x10) 10:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x30000000) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x3ff, @loopback, 0x4}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="00400000ec89e4d55587b75f18213373b861c669495425"], 0x8) 10:48:01 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="e1ddc03d05ddc536327bd42ccbc31b83f85ed053af0b8063616be9817e0b01f06ca6fa02ed6dfd53c57ee6f339da32e8615c2f70b4316633d3fad86234b7f16a13a1a72b974753d7728e04c9aac5ae68d68d", 0x52}, {&(0x7f00000000c0)="39b0ec67540f02cde0516957fbcf040d5175db083d00199c1c16aae0205535ca974e4e1da95e3e4d4c96d2f6547e65421580f4108177a1b22b79acfd5eb7871aedf36a153aa7b946d001d3d7400a47dd9a7d87dd86abe1d834a6491e16920eb8435da37c9f17089771eae34ec7edb7f0", 0x70}, {&(0x7f00000001c0)="ef0beae6583686f95a42faaa9250a6d46a0b607b627f93530836fa2d37d2492711d8916604e61f5df71ede6f201a6485acdf6b926244fa3c02acfacacff66d1e9e6576f48d511b1b23721675629b699ba5d825326aab42dc153c876d65f785b020bb370dc97e4c8db6246e03dd35f39c7238860986a081e2906ba4ec02b876dd56de4be592c801b70c4f9f5f383185f0eae9b64c4d5786966f2e62cd825c75bdf920097aa468a9bba6ef7eeaa458b23e7b55e24ecc24a8418dbba0fa754b5a13b09c8c82571cb839385c80cd2d77eaa34d5aa4acf90c7e8c518f8d58e376ab0da9f7521f124a9841dc92191213381b", 0xef}, {0x0}], 0x4, &(0x7f0000000300)=[@prinfo={0x14, 0x84, 0x7, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x7fff, 0x8, 0x6000, 0x3, 0x69, 0x4, 0x6, 0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x50}, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) 10:48:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000040)={r2, @in6={{0x1c, 0x1c, 0x0, 0xfd, @mcast2, 0x3}}, 0x400}, &(0x7f0000000100)=0x88) 10:48:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0xc4bb}, 0x24) shutdown(r1, 0x0) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) write(r5, &(0x7f0000000100), 0x200eb100) r6 = kmq_open(&(0x7f0000000000)='./file0\x00', 0x1, 0x81, &(0x7f0000000040)={0x5, 0xc9d, 0x0, 0x1}) freebsd11_fstat(r6, &(0x7f0000000080)) write(r3, &(0x7f0000000100), 0x200eb100) 10:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b2a998b4999e31241af499cbf8d173c6"}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="8010d35ce78b176aa4475b1a8739007400"/29], 0x8) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r5 = socket$inet6(0x1c, 0x3, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x3}, 0x24) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r7, 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x7fff, @empty, 0x2b5}}, r3, 0x0, 0x91, 0x8, 0x5, 0x81, 0x1}, 0x98) setsockopt$inet_mreqn(r6, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0x6d) getsockopt$inet_mreqn(r6, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000000)={@empty, r8}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000100)={@empty, r8}, 0x14) r9 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x20000000) dup2(r9, r0) 10:48:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="897c58c0e0f872c8cb5c4f2c66f690d5865304014900236fcd57e544c6b30fb5ed0bcba77aef65f0a4789d0679938ee2a6355d83a1164d508a98d0063537f494d0396d12ac59ddb0ceb80b76bae1d2aab2096ce875fc5d029141eb1ba60c8e9c382d8dc1ec260846240086165c2ef51d1f91fdd76e64c32153183b0ba4af9a188ad8a1938984073f42b2f0602011a91060836c375ecd0a47beaf53bbc26f5cb0b21b617ddd7d00909e3f8094", 0xac}, {&(0x7f00000001c0)="0675fc53fcfaab317e8df385a451bbcb651d647c58958eabc322f113d38bce01705008004a8bfe0175cae0934e1e3d30284163c9ac57836322732dd4c87ad79ff2a5e3fda4d2a654b08acbb0a2482beea2f06b7ad5adf8ca42b75ac3eabb7ef1e623816528d3b5e4a498aab5ac6c2065557df98bab96be8d4450eb3ec9c0", 0x7e}, {&(0x7f0000000240)="fe6b577ef48e7bbadb555a9f0648a574afe41641c3cc9265f1831166c05774348ecf494597b875b432fb7ecbd7bb16ca547796b360ea1cc452eea77edc1d8bf65b44cc0be76b5452f5bb56c80166334ce8ce5d9c6c36a6481d631f6f522248ce05f19d1b31bc58c331a52a9e148e20b8653747561c515cdc4e9ebcf5a8a74a40193f9387081b01c0d94def2f81", 0x8d}], 0x3, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x2, 0x1, 0x0, 0x6, 0x6, 0x3000000, 0x2, 0x80fc}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x10, 0x7, 0xff, r5}}], 0x64, 0x2008c}, 0x20008) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000000)="3a4e92f31ff6ecdb382c8995bf4c12e178b0beafe242e59f5e11de757437eb4998d6c9f1e593f41cb1a73c0d35f869f8a16eb74466d46341b802854f1be990fb150d44fef154ded298397ab3107eda6c85dec584dd1d446283edf00c4e77ba415d2c17764ea2bf1879cef77c8477ec1b89ceaaf5405b4a4fa8b1db0a6fb8a3e59195e05e32575f4f4f6beebc4536d389de65e631b60f657b753dfab716f8538ec0d2bd0cf35faf", 0xa7) sendto$inet6(r1, &(0x7f00000000c0)="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", 0x1000, 0x0, &(0x7f00000010c0)={0x1c, 0x1c, 0x3, 0x6, @rand_addr="9b6bb4d10dbe0be668926b7218932ab0", 0x2}, 0x1c) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:01 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2, 0xfffffffe}, &(0x7f0000000180)=0x8) 10:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x66, "b5ee7f4a563df32394426b4be632596dd9cb43446fb7a03c9ac1b57fb47bb02df1940974368df7b004f670a7b1957c8d2ef3c41c5e3ab40dfbd69544ae570503f2ece2ad81835d2ddfa5fc384d418a77eca735375690bad117ce517e09de46d64058e754d9db"}, &(0x7f0000000040)=0x6e) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00'/13], 0x8) 10:48:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="41000040e900000051a681365bd504e73f317fa6566d397aacafa1dcc75dd1f9cfc661d292da2847889e6a6d91e06c2309bb14697d6ef875a8a6eef0d6", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x20}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000280)={0xfffd, 0x500, 0x12, 0x2, r6}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r7, 0x6, 0x200, 0xf10e}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000040)={r9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r9, 0xe0000000}, 0x8) 10:48:01 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x101}}, r1, 0x401, 0x5, 0x505, 0x5, 0x7, 0x80}, 0x98) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000040)={r5}, 0x8) 10:48:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) fcntl$getflags(r0, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0xd52c, 0x8, 0x95, 0x1, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r3, 0xfee3, 0x1, 0x2, 0x80}, &(0x7f00000000c0)=0x18) 10:48:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="897c58c0e0f872c8cb5c4f2c66f690d5865304014900236fcd57e544c6b30fb5ed0bcba77aef65f0a4789d0679938ee2a6355d83a1164d508a98d0063537f494d0396d12ac59ddb0ceb80b76bae1d2aab2096ce875fc5d029141eb1ba60c8e9c382d8dc1ec260846240086165c2ef51d1f91fdd76e64c32153183b0ba4af9a188ad8a1938984073f42b2f0602011a91060836c375ecd0a47beaf53bbc26f5cb0b21b617ddd7d00909e3f8094", 0xac}, {&(0x7f00000001c0)="0675fc53fcfaab317e8df385a451bbcb651d647c58958eabc322f113d38bce01705008004a8bfe0175cae0934e1e3d30284163c9ac57836322732dd4c87ad79ff2a5e3fda4d2a654b08acbb0a2482beea2f06b7ad5adf8ca42b75ac3eabb7ef1e623816528d3b5e4a498aab5ac6c2065557df98bab96be8d4450eb3ec9c0", 0x7e}, {&(0x7f0000000240)="fe6b577ef48e7bbadb555a9f0648a574afe41641c3cc9265f1831166c05774348ecf494597b875b432fb7ecbd7bb16ca547796b360ea1cc452eea77edc1d8bf65b44cc0be76b5452f5bb56c80166334ce8ce5d9c6c36a6481d631f6f522248ce05f19d1b31bc58c331a52a9e148e20b8653747561c515cdc4e9ebcf5a8a74a40193f9387081b01c0d94def2f81", 0x8d}], 0x3, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x2, 0x1, 0x0, 0x6, 0x6, 0x3000000, 0x2, 0x80fc}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x10, 0x7, 0xff, r5}}], 0x64, 0x2008c}, 0x20008) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\b\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x4398b15f}, 0x24) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r6, 0x2eb3, 0x56, "3a8ba66f7518836026dea538b9d9574eb34b16d3f5764047672eb781b84b71ec93648d0ae1edf499fb54637da4e4f19c7d4ca1b0132933ddbec5aa8193e6e124fec88a93a8255d07ad9adcc60e4f1ab0783a6b1883f5"}, 0x5e) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4, 0x5}, 0x8) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1ff, 0x3, 0x6, 0x9, 0xffff}, 0x14) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x6820, 0x8001, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYBLOB], 0x8) 10:48:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) sendto$inet(r1, &(0x7f00000001c0)="26c36ee0a739c8318370b984c64ec4d5eb42c9d9b50e99c90661ce14863063ebf596dfe5e7b419a1cd2a445f72f9cc77bc46eb61bf527f163ed4cc96cb944b3853b33512bfa7864e163ac952c1b5cc9a8e54d4e7f8bcac957ef1ebcfca4065b90eb0bafe8d611fabbc284382ba7c76d3cda97ffc03e347f35bd79424506abfb584384caa97a8545d5e3c155e192f3eda9fb0a23be0c1d0bb20995b8aba410f6bb8d8700b9eae5caa122d11a82791588abc3045ca5dc6a4e1e006255bb12ca98e3877da4e24c4899e1446403187b21db0ae63727dcc9ce524d52e703ab6", 0xdd, 0x20080, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 10:48:02 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0xc4bb}, 0x24) shutdown(r1, 0x0) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) write(r5, &(0x7f0000000100), 0x200eb100) r6 = kmq_open(&(0x7f0000000000)='./file0\x00', 0x1, 0x81, &(0x7f0000000040)={0x5, 0xc9d, 0x0, 0x1}) freebsd11_fstat(r6, &(0x7f0000000080)) write(r3, &(0x7f0000000100), 0x200eb100) 10:48:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = getpid() fcntl$setown(r1, 0x6, r2) aio_return(&(0x7f0000000080)={r0, 0xfff, &(0x7f0000000000)="278f122b3bc4a581f7ce0fda865a8d837c52db5699583d5a21e53c3b90d986e28446170e307553a6d783f910ffead5c9e66bd1d63ba013320548efb1eed28344408bcfbcdd1c687a0aa9a318fb20bd3474a786cfdc10a5a25a6e712810f017c9162529da4042f96e66f553864d89139bf84b04", 0x73, [0x6, 0x1], 0x9, 0x20, 0x7fff, {0x0, 0x10000, &(0x7f00000001c0)="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"}, {0x3, 0x6, @sigval_int=0x8, @tid=r2}}) getsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000100)=""/9, &(0x7f00000011c0)=0x9) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="000000d4"], 0x8) 10:48:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) fcntl$dupfd(r1, 0x11, r1) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) r3 = accept(r1, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) sendto(r3, 0x0, 0x0, 0x20204, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x5ad8}, &(0x7f0000000140)) dup2(r0, r1) r4 = accept$inet6(r1, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x1, 0x2fff, 0x1, 0x200]}, &(0x7f0000000080)=0xc) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="de470000"], 0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000080)={r3, 0xd2}, &(0x7f00000000c0)=0x8) sendto(r4, &(0x7f0000000100)="c2576ff00e82cebb5d146b1614b18905ded884d19f54455fa3f5ca", 0x1b, 0x4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) 10:48:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r5, 0x2, 0x7f}, &(0x7f0000000040)=0xc) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x1, 0x220, 0x89, 0x3, r5}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="000000008185771c1e3bed814d54a79567fd777132767bfac9b36ae2c593482702d7639823cda5e0dc93ad1f9867"], 0x8) r7 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup2(r8, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0100001a96acf2bed86d81082ebd", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000040)={r10}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x100, 0x800, 0x7fff, 0x6, 0x6, 0x756b, 0x8000, r10}, &(0x7f0000000200)=0x20) connectat(r1, r1, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 10:48:02 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0}}, r8}, 0x84) openat(r4, &(0x7f0000000040)='./file0\x00', 0x8000, 0x60) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000140)="500b169f37e20a3e765550029d9924dbb8630f29f85e00f748def530e514545e03f9d726646fbb8812acb4927866de06617f1496ce8306e658f5a6ea0abfb00191879c4b1426d1f62bb853d897d7dab6d3da62fbc118ee5b5fbeed726d1ce45d6ed3b99e01e17a25df5008c149142c821ba09f590a6ecffffc38590d5c776cca47d8d50cb10ecb2a1772aefd0db81ffa4131b4d38c62ce589822615de097d2e79b6a629096f2ca17eb247727756f0cdb41771062bd547eaaaaec7f0ca3494e7c33a1213d532f06", 0xc7, 0x101, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x200, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:02 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x4398b15f}, 0x24) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r6, 0x2eb3, 0x56, "3a8ba66f7518836026dea538b9d9574eb34b16d3f5764047672eb781b84b71ec93648d0ae1edf499fb54637da4e4f19c7d4ca1b0132933ddbec5aa8193e6e124fec88a93a8255d07ad9adcc60e4f1ab0783a6b1883f5"}, 0x5e) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x95a}, 0x1c) r3 = dup2(r0, r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r6, 0x3f}, &(0x7f00000001c0)=0x8) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendto$inet(r7, &(0x7f0000000600)="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", 0x1000, 0x188, 0x0, 0x4a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r8}, &(0x7f0000000180)=0x8) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x80000001, @rand_addr="a7654c64b9b458a798021068573f1c67", 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000040)={r9}, 0x8) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0xfffffffc, @rand_addr="f7b47d7647a13d235de93f91a20457a2"}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000001700)=0x4) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000aa7899b8dfde38711af1fc1a1a9e9d63844015cbc5fa64b8d09531147ac356dce66e1c36367a326a19a075cd7ba2b7bb1f5c385294a4acaf01120416515455a562b779a81473724eff65c409c3ac43bd4ffc4f604145711e15b874b0a7dc8f35b50e67c2c90c74137c64591d88ef57497b26bf32f4c0e45cf989560e797cdb9d73738e2281df836bdcb0524e5f38bcdf0a7c804f7f31f4c80e9353d5634138a6e0acbfc805a918dfe5f382fa2d8ae53a4b65fe25e8b7fa2da060edb20000000000000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x6, @rand_addr="89e8e42c3ceb97daa0bf98bdcbc4dc55", 0x2}}, 0x0, 0x7, 0x0, 0x100, 0x8, 0x9, 0x65}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x28e}, 0x8) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r4, 0xfffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:48:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r4, 0x6}, 0x8) 10:48:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="024fff09602300000000fff4fd775881f9e33d449642622c2b65be130d3e737b422b3a5ac53fe73d43e390f8b9c5968501ee4c2e03614713ba9b453b4635eff1870fd7f6d2625e1c9447de3e3f0cd056560ecdadd0c7465f8567656d50c0abf8d2d9dbbfd25d88dd5de8bc4fcd00385e626147a293ecc4a7665c177ce89b1cfe2766c7f76918bd9c6767336bcaa6423439acbaa051f09581bf57be6cc7e13c6842d40c291b74e4f145885dea37e2ab562072e6b3f1458bea757b16616f8b815b14940266c1dff165ba"], 0x8) 10:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x3}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2}, 0x8) r3 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x1, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000400)="6d1418ef0a22d70a93118afd697fd7c04796a7d54d12d7410d5c07", 0x1b, 0x85, &(0x7f0000000440)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) r7 = accept(r5, &(0x7f00000004c0)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000540)={r2}, &(0x7f0000000580)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="35a760b9dd5d3ecd53341abfeb2ee49a99944a9a83", 0x15}, {&(0x7f00000001c0)="2be2063cdbc9c56d5f69eb2d3f7b47205bec0c59cc3a77821e0a03", 0x1b}, {&(0x7f0000000200)="910bb4b0272153c4ffa6db0340be75bfe6677b9664918a0be93c5a2eefea45719de6e9a48cce11edc3f2a4393552005a4b7ec7d9527a866823e2966187934e56940113649a45c0fd1f123fc71696a137a0cf1f8901e856768e9084ec9468e3ce02915392927556ce2100bf83c22fe5e469d735a2c842ec671c6437d9d1cc71d8969d1744", 0x84}], 0x3, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x400, 0x0, 0x1, 0x401, r2}}, @init={0x14, 0x84, 0x1, {0x81, 0x5, 0x81, 0xf577}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffc, 0x0, 0xffffffc0, 0xfff, r6}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x7, 0x0, 0xfff8, 0x8}}], 0x84, 0x2018d}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000000c0)={r2}, &(0x7f0000000180)=0x8) 10:48:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080)=0xfffffffb, 0x4) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = dup2(r0, r0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = dup(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="027b772ddd9aa68f7d8f70ef4d0a8f00000000"], 0x8) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 10:48:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup(r1) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) 10:48:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x4398b15f}, 0x24) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r6, 0x2eb3, 0x56, "3a8ba66f7518836026dea538b9d9574eb34b16d3f5764047672eb781b84b71ec93648d0ae1edf499fb54637da4e4f19c7d4ca1b0132933ddbec5aa8193e6e124fec88a93a8255d07ad9adcc60e4f1ab0783a6b1883f5"}, 0x5e) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:03 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f00000001c0)=""/150, 0x96}], 0x4, &(0x7f0000000280)=""/106, 0x6a}, 0x40040) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x8, 0x0, ""/6}, &(0x7f0000000080)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f00000015c0)='./file0\x00', 0x1, 0xa4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[{&(0x7f00000001c0)="ad6263d08751949b17b84c9ce85d56842feafd18e094b504df01f96bc0d956821e49d9fed2effe17a9d50071f68b6f9b6191bf3ca9890f32d4dde4f66e57bbcfaff76b72acf736b387c23d4349d167246db3c3ded230b921d3b5b2cb1c98d71fc122ea263e2b17d081736937aa8d884c5b1c5734b368db571bddb5a374df22e125c6934cf3df2134b2c51001982b3e396740bce31d6e506f308ff43148428050d4f1c823fc94b60fdac7836fbbf335c27d126a05ef", 0xb5}, {&(0x7f0000000280)="6f3c85eaa52542a185316df6d1489afefae7f7623e5a0a2d6beb9480e12c3df42450ec8c8194ba416a2a40bd51a6ef3919233a271a71e711990e8c60600552a6ea98d3391b85bd5967875a589a2ece3e43dd662b9a5a01f46d3562bf6ac27a571c719800cabc369c52eb59fb992081e8bccbae7189a19b9b641812", 0x7b}, {&(0x7f0000000300)="03f83428a3ec8a273fee9284bfebcd346b4d0e6009e2f60417406e5f305ad2893a8ab58f54ba25dff0e0aa067411535fe3cfe293ac76d98d819f410cd5a568179cc3e62f72140c6cfd6e2131e7b0226410fcc20d1bd4cd897ef4776af6fd01e0a821dda2ba3f7bae031922b8ee66aad5253e9ab1afda47eeba446c64aec7d68e7be092f4533b9a2b7c5214e7b3901f4ffb138e00552d197de72861bb46cc34f31080b6432cdb45ce0685e0e4d161d044e2db1daae37aabfb920a541449caff012d7cd9cfb860abe181052a89de79de6f8d3fce13287b36b7e1093efb08c970a1ad9e", 0xe2}, {&(0x7f0000000400)="709cb1d0759ec7a507747c2ac86949cd983e1bd018745a0a4d356d73893badcd20cae87e91a35372deb95c52b1c527df6a9282a81692a91076236c9582c38f2242b8e0bac4a3d130b7ac66245242022c3d177c6320cba81f54a60964c2d0dbfe6c4f3010a0e81b0ba895672f45", 0x6d}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="468e05eae5231101d7eb2bb756d0ba32993e2f64aa34ac643a465dd00b87f882f911c9d3f504e035b6f59ee033ea8fdb2b4a9a202b3eeaa4d7128abe90a2f4855ab4b81694b2d1c7b96177fdcc2844f7e9e8db885c236fb0e11b205fa7904f46781890b9a73c2418b6ba49a44d3b9fc4a4385de136031328fc5f0e1c02eba149910ca590659ca41a8165d484b0ce83b864162109e4fd27616c8b5b5b7e06ea157e52291616c28d0a5938603e69c83e45934d", 0xb2}, {&(0x7f0000001540)="d772065b14d1f565591f724cead2f8e32257d06d83d203e94d7ed3b31975f57c6474f6e1f98c9bf2fda9e58c32435fb87117e4a061a51bb7e66c5c180e870a1c0c6a8ee818d9c8b79d024810ace1c0623e3a8e10c83d8099f5ffed29", 0x5c}], 0x7, &(0x7f0000001600)=[@rights={0x14, 0xffff, 0x1, [r2, r3]}], 0x14, 0x20004}, 0x20080) r4 = dup2(r0, r0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x902, &(0x7f0000000140), 0x4) ioctl$BIOCSETF32(r6, 0x80084267, &(0x7f0000000000)={0x4, 0x3}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r5}, &(0x7f0000000180)=0x8) 10:48:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getpeername$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000600)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x0, 0x81, @empty, 0x2}}, r8, 0x40, 0x6, 0x0, 0x2000, 0x1f}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000700)={r9, 0x2400000}, 0x8) 10:48:03 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000600)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x0, 0x81, @empty, 0x2}}, r8, 0x40, 0x6, 0x0, 0x2000, 0x1f}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000700)={r9, 0x2400000}, 0x8) 10:48:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r4 = fcntl$dupfd(r2, 0x3, r3) write(r4, &(0x7f0000000100), 0x200eb100) readv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)}], 0x8) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)=ANY=[], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6(0x1c, 0x4, 0x20) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r5 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r7, 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000280)={r6, 0x16e, 0x1000, 0xfffffff7}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7, 0x7, 0xfe}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="000004800800080000cb0500a840a20f394eb91f51e8ad22956ebca2b2c5ab3fcf07720a8826c2e935514088c985474c67e36c91842f91d7640e9df1700e53a56108254cf5ed6cc5f8300e2af67b3e072f96c9dada9e410c5d0348a62838002f1baacc367845851d01dd6884f1fc64a364ae1f7710753145927a85bfbcb00c65bafbf254c796c42ae73a96f8b01e25"], 0x10) 10:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0xda16}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f0000000040)="87726e69560ec2f85a374b50969f1184bc49ac55754e88851407b5f75005667d998875633b32f415b87a52e5ed09d3eda00f6845308c209ae552e6b7ba92433849f7a49c07e958dc0b162690dab79774d4d7837f8b3353300636b70b89ed9a7cff4f82d35b04b37eaafc23dd0d1ce46ab28b9934e7c7f9f28fafa08f6aca71e0b2d5d880aeee114ce3423b7efc0d8abce8c4802c5f22fc61d222e86c10006358c6bb88d1801978f8c885735509", 0xad}, {&(0x7f00000011c0)="5b66322f4eec01c92138ee35b6f29b27bed97fa343664871e802b694ea19721d68da7f420bbed80a7d4a28d27a18f2e84f83e8e227ddf51bc4f6035d2b26a9928fd7c2b4100df91f87edc3d5aaa8349e44dcec0e526c773d645fb1ca078ce3848f1938e3ad7fa73a558bb3030345e5b836e21f235290f169809724d7e82bfffc0c3ee902e1601235bac699b605492f537619d0d6d6f71f4b6d506313730e63f6dc55cb62cf6bd063a9ac07bfc5e092fb9004643b0783013bdd071d1be3d30d4cab326b94d7d85d2e515b3f20ef02ce5225e2b20fe89e0f3346beb6de5814f41dae0b4de877e75e5cb51a0f946f559799e0fa0ba288aaa11901", 0xf9}, {&(0x7f00000012c0)="fa2473c06885e56c5bcc4bb36e90c835b4e785291c60cd85823f7f57f5ac3466f86b30b9de74a2e76b8484f94a91b88510aa7387934623553392df28d16ddf8f63f938705af1b3fbc04a38cbc62fc85ec85e39567438db6094fee40d71ee82680927ef274e23a0e24343b965d2346e8b4c0803f5ba948590b6bc2ffb5e4d78714ba8768df86514e3ab565f2e67b19bdcd1f659c906de12d672868a86a9cbe64b78081d406a97d2bb75478d817245ce4ced87bceb684bbe217192632a9af5fd9e5ed7654e443c5ad9898f08154293ff", 0xcf}, {&(0x7f00000013c0)="51a7d52096a7c6cbee16a8a3402d29c3ef6f618e27e29c0938f5862d7570709b4c3e1552a754d2d0c46a73dcaaea4b07c96c71647a97d6dcdba850b90a42bc95a0730feb5941700e4b", 0x49}, {&(0x7f0000001440)="6dd551985138b5b594b44d7c310e06963b9f316a4be38fb7f550d67cd0673c860fb5939b665c4b1473837830f3b24abadaef8fc651ff2ce2c33415384301513984d1f33d5895bda7682a4c96c805465f24395ba44eae01cec7e3488bb5a16888c859a4be266ccf3ad7914f8ec7ac46871ff38a3d91c511e1483cc1a17223256b0fc6027a88e9a1c89323e46ba612736ca1", 0x91}, {&(0x7f0000001500)="a7621d56a52527ec85f2e12410d5d8d00b4c05a02e6ca118ccb9b64ef801e3448f9b316460ad697bf988ad666ae7981f465de6be237708d901a9dd42594677591666893264fdd9bc55a645e940e97fd4912993e0b577bfa3336d177a9b70cbdd025a70d5a0811ad717b9af6dd4ee16cae24ba57b7f311ace3c9c52efb25dd820eb771a67c47d535daf77cdbd7494b32587f9eedca06c3834d985814b1a7f0a2a35475657b6fb2e1a49f5b1038ad5130386ba85124e1e0060ebb1911a6f38b9796674f58b2deb69cbedbdb27bc61ca48c5e2d23a3b53268cd850032210dd9031845b9b2f3900a232eb6991a251683ecc3aeecb7c5dc0886f96d3952edcad7243cd1fd227c282721c8791700f6d5aab8e4d4f685bd38e869e05257264faf5cdddcc5c6e08b31e428d0132b062fc043aa5ad1870145470c03c9a9613948433cdef2e94c3cf89595fe9260aa74c38dd24f949981fd5cedd945673ec7eb13362e703bc0f9745202260a23cece621418fa47302c4796cbaf2a1122ed594cafdaf5376772b76c3b2346fc08e4e440921cdc21c88f4d05414a61878c5236a4432de52f00639d4c9630723cfc9e4d612c366586d497a6abd1ee8dd709c29aaebb46476bb47696a6df53bf2d4b579b42fff0c0d00ab11c2a8a3f7a679bdaf454ee1af786f06fede418f48baf3834c18641d6a175697491cd2577093a17e00154f415a6493ec3dacf7bf9f141c9fabe73d7bfbe157cd18ea58ba775bee9cebf77252f304f0792d5c44ca181741e82bbdfefa9541b03489500b71c8073f07c5ab226224a803b20e3684a8108ad76edcecd490e45b666dc8b15cf1b7901a4a5d3171654827ff6f6b7d7a38115c6ca591fecfce80efe7c87c59aa2bea33ed7dc841c5b15fc3ed6cc5eabf67818a50aab9ac0b79773157dc558768fb32b20feb1c22799d99435372e197f693f241ddc329720e52dacb9c129f77e010df016706ab6c7fd9c0143892e077b4c520964eec3720783a95c114d001c1126106e8d69e8a98bf55dc8e1bc81cb83ef0893d81713a8b1c882ce1d0eea5dca85852cc088beb60da0c0e1cbaab1cbe88420a523840d9105dec929aad0f948ed1d9afa522d7b8bd9e20f78377cf1c719d3761041aca7813a3e42d4bdae34b679797e094ef91eb4dcedc8ac6c61bdfa8891c240ae2989977fc9a90f0e2f27d8a8455308021ab040bc972033828764fe083ef73d427abca6caedc10d6653ec7b74108beaf61921806f9b58c6ebc4426850cb87e7745102e2b4dd9ebf56105ecea3f3027ce24e6ce5e303f37566ffca01510b24b1be80a82685b46c2828cfb82c756d43848b5ba41eab56149de879bb9d4a81271814e43ecccae0f7e33170d0c5d32b76642c51480f22e279e1c384046c58346c0d76724e283ca8d17e917109860dcd508f1f2a4db8ebdfadb2ce81ac36f3faf7c1285fd520e2430647b662505d9cd711f8afe61fbb4d4b2534dd20669f2741ddc746aac9be8bc9a3df83e9981b52594dddac1ca0fb6f5436c9c42c9c19ce6d052d4282bba4f6b28f3d16e1f28b20009afd588f2add8b9570f34dd109f753a23794d2fcd923177b5536b053160a89afb3b526113934cbfa1e1114f929b1c81591000878d4016f18f074ca335943206d4bfbd7f1abb509d6281ffb76f3c71825fcb0f3cf1d392ef249aadc428adfd06d8525566354c03cda37eb1e1e8690cff682094ee57a901a9464121a703f5640092466eff0685b28e0dc36bafece7cbc4b431b6ed7ec08c6b9558f5e88dd7afb0b608c0b283475c2153c07b6c08a88f04cf26d6c51c26d9e188c6674f8782a3801eb0d3292159d1e7f4449d0e56acca9efe076e77258263ff6a83782de3c77c538af6b302e5354b3e892849b04b51c0a5aec26f5bfc452c3f12353d7ae8a669e5399c5b60138c945b6945be8c7acdb0f41a6bd8265202fbb55be1ac3461af714ee9c8ac14d88b30626f38db2a11b2fdd00c0f462ce9274720dcfdbbf49afa22a461fdffa272cb0ef38c55cd5872ee2d4e3adfa2461882b7eb3e5364e234e9b0d6b2dfecba310d9d14f25cb324140921ec7aac89f12091eaefde89d3f0b9afba05be178227065e92c725a4fd75dd98f21c8f099b8f1d31d39c6a0334619cc726fbfc7266adbbdcf0cba2fbb8e298a2f8620bd1e0cb34eba2a2e3d64d76fecfff633d07ec8106f6dc3b2b674e02f96c2ab5f1afff2715fe07d156276baa0aa3ef71f530cc730827a08b8d86cbb874a95ac324526de7f578ffc846624f5a58bc2ea5ae90c504277b03170a4f1d484e57e619615c2258c211b0c4bfd4abd392449b2213955a3a1206e7be18a9c3a29e64238f2b5e2348a0b137daa0676774bbc6d882bde6c1003c902c9a8d793085b637d1030746262b5cc22637e76db3dc7124ee36ee005894f3f14c1eea63308581aa23d4400fffba5c727542785d61f484bca42d17dd1d9d946d419cc0efc9768bc6211315be9f0f671d5021de6248331a0f9fc6dc3c88a64a6ddf361e69caa39e0e5976b6fbbf68814ecc156640cfd19095a9c0b45138160748b9561195c835dffbcf6783c1f6343a1890128c5d1e51f85d7ccd0c609f05acd87c15a4b1d75881c67893b3bc2e4b43849345e4737f5990146a00cbf504f13f419a5388b1ce47f2d7b0edcc7565d12b015c9bdd718ea4dae1d7f4da447553a293f9a5195cd2f2806ce38939721c8fcc8606423180c7a77a1ac7ae85ee61187dfbefc102ea27b2c67c7c77551d32cd5558df3ecfcaf4292c202d1aaf62b639a7f11d9f7d95ea3eaa3228f892c636baa7ffb6980086a7922502f90dacec24c8358ce4e48b438773a7729ca02c6e09f6c4eb9e2e8a8ce46460be7a9301155111da7610dc779bbacb11375ddaa68e82a13902590d99735c0f9d5ed51c4693b5e0661e53be721964d3eac272247d3e5268b7f23897dff58671e599f17d7f15f8fc92ccefc5c789c2ebeafa7a0bd6a7efac378064e618d913641fa8b265162a69da1834503641ad6607fc888675d2bcc049ece1e47e29d638cd07f24aede5a9066cd8074c78032b84881105a7d994c96b9b41aa755fdc84f6eda66feee8b9f5f514a77d0193c90d493c50c4edebf0e3c656817db436334244706ee5121b181a116a38586fe97ded03328102499e66c1bb785b58b5dd6419797c8335543c8ded0048c18fadcf41c43946064882246bd034d5897d57855bf2b8334a70054a96fd7e3696e1761ba7cb02aa9c41b181e92730bdd3f0adf83a3b783befff6e4bdb0f23769275114360da08edb9b133251c465e0262eb60dc1bd41df9908eef9a018adbf6c6099ef987a96c123816ad173c1e255009e2febe381fbcdcfb8ac156485f5e2a1a16b6735fe38cb172691f7960c582fb18e459b687117f069d96593ac71ac2c79296380613e21c18b8d769cebfebed30857829c8c5117d8cd58dc2a43a33df1863cdb02a11a3dd88a41f03a2a4d84138993ac2f6174856d950cad5a9d0f5d4f5a82bc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0x1000}], 0x7, 0x0, 0x0, 0x80}, 0x186) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000002540)={r5, 0x10b}, &(0x7f0000002580)=0x8) 10:48:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000000)={0x5, "48832e3f6b0c4484c8621d7939dc09ec"}, 0x14) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r4 = dup2(r0, r2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) aio_error(&(0x7f00000002c0)={r4, 0x7, &(0x7f0000000100)="b377a92650aeea1f6ec47a44bfbf8d960c5c3c02", 0x14, [0x3ff, 0x2], 0x9f3, 0x10, 0xea, {0xefde, 0x1, &(0x7f00000001c0)="7632b2152f3314e5c88ed40a8c9513c824971b2a19ad5fc550cf2cfd204af3407bb91abef0bff6f1efc0517adeafddbffb56afa8605a6f8b9c6bede90834c92161214c8aa0dedb1bdb681b7a079f84b8ec796d21812523ca2762cbb4145d1928cb5fa16f632805541d0423f0c87c69bac0e35d3d902e6233c658c9ccf621923960bcee46ab62a39d2473c1078161dee749070aa11a7e1120d2a9a0356f7aa5616d95e7b1a724e24374e5d2bf018c3c962c630d9abe4eeb3e5571c9d7d3e8af01bb1a127dc5c1d9136cd6b121c8e1ad2c876e3a59889c6708745f303a5f5c63be"}, {0x4, 0x20, @sival_int=0x101, @spare=[0x6, 0x6, 0x7, 0x4, 0x97b52e4, 0x43, 0x8, 0xb7e]}}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000600)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x0, 0x81, @empty, 0x2}}, r8, 0x40, 0x6, 0x0, 0x2000, 0x1f}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000700)={r9, 0x2400000}, 0x8) 10:48:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000600)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x0, 0x81, @empty, 0x2}}, r8, 0x40, 0x6, 0x0, 0x2000, 0x1f}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000700)={r9, 0x2400000}, 0x8) 10:48:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = openat(r1, &(0x7f00000003c0)='./file0\x00', 0x400000, 0x4) connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x7e87, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r4, 0x80000001, 0x4e8}, &(0x7f0000000200)=0xc) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="943e8334128141a77660d4c8a0c75516798445d0ca5e0362bd4dafe787d0", 0x1e}], 0x1, &(0x7f0000000240)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x800, 0x8, 0x5, r2}}, @init={0x14, 0x84, 0x1, {0x200, 0x89, 0x7, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x7f, 0x4, 0x6000, 0x4, 0xfffffffa, 0x5, 0xf75, 0x80000001, r4}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="42d168dd71728fe56702eada2442737a"}, @init={0x14, 0x84, 0x1, {0x3, 0xffff, 0x80, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0xff, 0xff, 0x1020, 0x82b, 0x200, 0x0, 0x7ff, 0x1, r9}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x66}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x6, 0x4820, 0x51e8, 0x4, 0x1, 0x8, 0x4}}], 0x128, 0x20105}, 0x20080) 10:48:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xd, 0x8}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r5 = socket$inet_sctp(0x2, 0x0, 0x84) r6 = dup2(r4, r5) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r7, r6) getpeername(r6, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000000)=0x8) 10:48:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) cap_ioctls_get(r1, &(0x7f0000000080)=[0x0], 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040), 0x8) socket(0x10, 0x10000004, 0x8) freebsd11_fstat(r1, &(0x7f00000000c0)) 10:48:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r2 = fcntl$dupfd(r0, 0x3, r1) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) 10:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000600)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x0, 0x81, @empty, 0x2}}, r8, 0x40, 0x6, 0x0, 0x2000, 0x1f}, &(0x7f0000000580)=0x98) 10:48:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xc}, 0xffffffffffffff75) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000540)={r2}, 0x8) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) sendto(r1, &(0x7f0000000580)="3a0b9695ca", 0x5, 0x100, &(0x7f0000000600)=@in={0x10, 0x2, 0x1, @rand_addr=0x1}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x10000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000001c0)="611fec96d696be66e0d19cfa6049bbc83ac4a97851160e4f770d7a02cb657d5282d82fdd88d007671a1f7b1dd08092c67ac051c4c84f559cdfab5e636f4649002e9961679d980771c6df02e68d71de405cb4c199565dac45f3838ea913d05fc9f68c304e65e39452d258c7503c4f272b380b1ff2bcefe5c230a62fc431fc5c4f7cedac926c3295924c66072a82363a0598565aa1ba79df8456479a68fd5b9574c7dab64d08baae63d99d66d90ff2a6ef274e7e5f3efc010dd138393d3e1d197e97b4ad", 0xc3}, {&(0x7f00000002c0)="f6d12474e724a39e18cb736e1c5be2c8b202c1633c2cf07cc0d4e6feec165c9ab331d87e1f5777c1648d9f7ebfcc1ee033b0fc3198bddc448c0a28fc536a207e5ee6e2c9c2c280f62d9b07b6efe1a581bb295af575033afb9d209d3c1d161b2a1eecc138ecf42ec8de548f89ed2d7ae8fd11dcb66a18c3122144a1161312d848ef831e4f0994abe05d3abdb0023d0c", 0x8f}, {&(0x7f0000000640)="7dd525819754ef742ecfe741214f1b73a4e42998ebe41ed7998555c112771af655aacebae17ebc2b1ef1436df102215c4a73fef389fb27ea387126cb9aed2ebac1696928b25a522251f46229", 0x4c}, {&(0x7f0000000380)="a8f6fad377b2088c3c0aed889951d76b936a9c06abdb901b5aa5784e64ab797b1271f5a4f462fc6302c9945fc3a9a4f7cabe7df4b70edb625331a832fd3259fbfea17cbef6d0907231e048c1677001c08e5bb5f0b367b86463ad73b5cebf892603be0972eaa19e3e041f7e9008cf15da16500f58d5a84b2b047f154cb981aa424b4bc5542445316070b17e56bff511b113ca29f0a2f1a681224263ad4bc8c87f4d70255cdd079df58993aec92f749d61ac6825ac17b058a3bf5aaa47d9d3ca1db11d1acf86cb521d2a38d74839572f9f93801fe6f4fe6937a0afc963dd921ade3415d0c79e3b734536eb70b50bbd46", 0xef}], 0x4, &(0x7f00000004c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10}], 0x2c, 0x20000}, 0x20000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000600)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) 10:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet(0x2, 0x5, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) 10:48:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x16, "df1ac223d4f85e358d4fd29384cfdc6925bf4e975de3"}, &(0x7f0000000100)=0x1e) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x8}, 0x8) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000040)={r5}, 0x8) 10:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) 10:48:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) socket(0x0, 0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0xfffffffd, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x20, "6f10b00247ff070009e12f007ba23e86"}, 0x14) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000009c0)="6418c751", 0x4}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendto$inet(r4, &(0x7f0000000800)="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", 0x100, 0x0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000340)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000000)="e5b9d2e920e8cc800d", 0x9}, {&(0x7f0000000240)="8ad49e0069cf0e7b05979cdeb433e0ecee675a639215d14d88903285cec438a330bef9bc227334566359fcd0121932f50af9cbfa8bdcce10cfe2de7905556db2c58738cb896bc6834309f36a12c1ce6fae9499ec24cd", 0x56}, {&(0x7f0000000380)="c8b945230612616944b20104543de25b0d14493cad5b8bff3286820d024bbd7fa539", 0x22}, {&(0x7f00000003c0)="d017ad592810dfa1ea0a73c8b8fb9754ce4dca07ed447ae4f0cdb060c3fed71eeceefb42bb49c777bae96cb648e418cbbced0d3392ac926d16072e9fbcb0d82dbade63b46acedd3eee3b52204b92eadc11e9788d04d16b4d15180f676fbfa6bf3bf345f15e17ff39186a6f310611fcf1e46dbbdc7d708510694b5ed1408da89041d2c94df3af1f0a77dba20c7411f9441213abd414ec9d6dfe50d2", 0x9b}, {&(0x7f0000000900)="4baa1d3908dfd905a1498de54fed9bf34714c76f59a76f4f0d844612cfb9a2f88242af349dcdb71ade14ee8633b2833b2924fe8d68874a691bb804a451568fc151d41c6da69d609808a7f2714ec63c6d7f73682a51bfb8dabbc3e36305102e10906d6917d6bb406457c704266964702353ca66fd2bb4b41cf09655953d764145d5a13c951cf35e67c831c34f83f973df3215c7c990b2866131b94a996be93c46d680", 0xa2}, {&(0x7f00000005c0)="684ae022e4d12c8ade7ca4ecc9c952e4f420d556ee65b2424dd6f88ac23d4a2937e36a5d1d5f7503c9b704dc8ff74525f116ec6cb8ce5db9d3a7e0e3f6f152b03a0c", 0x42}, {&(0x7f0000000480)="3531a5d72c877af99623b801fe7495da779124945a72b7115db4ad85a3f442ec14", 0x21}, {&(0x7f0000000640)="7a337ae6fd948a9b937c0bc793dddd1ac92ebfc6e2111ddf982fa14d804ae483b23539be636c0fff17b95be634470eddd177887017e929d72b7844f2e74c26721cd775acdb9da044d02582a7285ce6ceccbc679106634cf56931c948d2404e67253a4aef96c7b0c3d4398297662e4d9560880783c4ebd274ce9a93e3f40b", 0x7e}, {&(0x7f0000000700)="1e88bae1abd224", 0x7}], 0x9}, 0x0) sendto(r4, &(0x7f0000000140)="7465e31372ba2c7e69b0fb15e44fac74c758d75bb8607d9cee8709dc36c63db45d6effd541e994587d94fbf8d9b392aec728f48af2308b3426a54ef1c4a8cbcd77474855a4968c98ebaf22bef9fc90acba4e0e6131435986250b7891a8666b96c78a143df8384c72e39e146039aa21268260e1c642a2699ab5a9fd6f92da3e19ca111fcd20", 0x85, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x6}, 0x24) dup2(r0, r0) 10:48:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x5, 0x80) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000080)={@rand_addr=0x8000, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r3 = accept$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r4 = fcntl$dupfd(r0, 0x11, r3) write(r4, &(0x7f0000000100), 0x200eb100) write(r2, &(0x7f0000000100), 0x200eb100) 10:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) 10:48:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x6, 0x94}, 0x8) 10:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) 10:48:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r3, r4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5}, 0x8) 10:48:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000740)={r4, 0x6, 0x81}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) 10:48:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) recvfrom$inet6(r1, &(0x7f0000000240)=""/123, 0x7b, 0x20000, &(0x7f00000002c0)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x3f}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB='\b\x00\x00\x00'], 0x8) r4 = fhopen(&(0x7f0000000080)={{[0x99f1, 0xfffffff9]}, {0x9, 0x5, "b493b3b8393b8f0224722f474b645838"}}, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) 10:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) 10:48:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="56104e2a2b175de86a892a1e05e8698fdaf35277", 0x14}, {&(0x7f0000000100)="1ffbebef373a4d5fc851a5f91b13ec2f5421", 0x12}, {&(0x7f00000001c0)="7c6ccf47db7603befaf757a410317da3f9f97d", 0x13}, {&(0x7f0000000200)="ea01960686ac26494801ca1d533e736980aa1f3afc93fbb06c124dccd47c14c8c7210792ca93352d224a981019770ce846e1d857fbb7c592457e3cbb2f68033bfb972f9221cd15c9fa3c4a6f986844c8c3a6d51c2eac49f14cc12bed7d16079ff3d8cae030f18d423a4b1e3a48b30777c1e9dd94fc4fc3d2f4ce27e76833801bb16e78b5c4d8e2b31ab95b8210eaf60ccf08f65b0f71649cd58b14abd6995dc2a9f399e05f787c497e5af8bc8b0e5676d40d79f0a086714ab0a7b6c59ca697e9b9a8425f1dbe43c70530dab86dd8c45cabaea77f4f74e2eec39a96fd6024f7b5ea14a96c4867aadb99658297d6c87953e154", 0xf2}, {&(0x7f0000000300)="5297df9e49f410f9a58ae69ed690f92ed97d1572d13e6f81a2133cb225c4309632c7f315b0aee43c1f9237f54113a6dd1332392c00fdb430fac87d23c48b281b6eb0a7f9c4ac030b584ca7731ea3c5d8c33be832cd07d7bfbc8784d4ad82ee7b624eaf36e80f8835bbf2dcde19fe45c51394a7d432395413e26ee391ad52bf464135653bc82591dd2de793c6c4e9d54fccbef63b377f892bc86fbff25c9230e7a6a2ce63f16dee36c924319cd12c698a56bdc9f40e4e6a4ed88477a9cda25d0b2b7683d229f85c0cfc17a86a9c90ebd0ce99003729d2612a1a08ead63d23fa59153a79c31b048322c4e53d62993d694c118043b6", 0xf4}], 0x5, &(0x7f0000000440)=[@sndinfo={0x1c, 0x84, 0x4, {0xaa, 0x120, 0x0, 0x8, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x2c, 0x80}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="000000a7"], 0x8) 10:48:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000100)="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", 0xfa) write(r1, &(0x7f0000000100), 0x200eb100) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x3, 0x9}, 0x8) accept4$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) 10:48:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x9}, 0x8) r2 = accept$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0xffffff22, @local={0xfe, 0x80, '\x00', 0x0}, 0x3ff}, 0x1c) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r4 = accept$inet6(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000100)={r1, 0xd}, 0x8) 10:48:05 executing program 0: setpriority(0x1, 0x6aa, 0x105) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) 10:48:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r6, 0x2, 0x2, 0x10000, 0x80000001}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r7}, 0x8) 10:48:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000000)="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", 0xfc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) 10:48:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) freebsd11_kevent(r0, &(0x7f0000000200)=[{0x2, 0xfffffffffffffffa, 0x0, 0x4, 0x239, 0x401}, {0x7, 0xffffffffffffffff, 0x8, 0x8, 0x1ff, 0x76}, {0x1, 0xffffffffffffffff, 0x0, 0x10, 0x30b4f6e9, 0xf8f7}], 0x3, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, &(0x7f00000002c0)={0x0, 0xfffffff7}) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0xba, 0xfffffffffffffffb, 0xb4, 0x80000000, 0xaaa, 0xd82, [0xff, 0x3, 0x7f]}, {0x20, 0xfffffffffffffff8, 0x1, 0x40000000, 0x80000000, 0x8b0, [0x1f, 0xfff, 0x10001, 0x1]}], 0x2, &(0x7f0000000080)=[{}, {}, {}], 0x3, &(0x7f00000001c0)={0xb1, 0x2}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) 10:48:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x1, 0x7fffffff, @empty, 0x6}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x30101, &(0x7f0000001000)={0x10, 0x2, 0x2}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:48:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "dd7cc2acd0c469efd701d6d49c432cdf"}, 0x14) fcntl$setflags(r2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) socket(0x2, 0x3, 0xff) 10:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) r5 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) 10:48:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0x200eb100) ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000500)={0x3, 0x3, 0x101, 0x73, &(0x7f0000000300)="e64866f0d73288df66835221ff6ff7a1932657b33aba90f90ba1e6ebf41ce025516866b4f6edf3fa99796f81d057999ab1fdb001a1312c63dc7ccdf2ded534be6c2cf8a653523c759bc4c93980cf423a512c265d8bfdf3f654c71295db82341b3f809efb1445bcd77f896d2cc3ba2401761eaca31c5d0fdc8ee9", &(0x7f0000000380)="43df15af0b867f0faefaf154f4f8611b7f54cfbdb05bc39aadcc72d2d9952e72879ab76b498adf786ab9b708ccba18f9ac5993326afd418915320c1d16a654f01d99c500a5c8290e", &(0x7f0000000400), &(0x7f0000000440)="43ef35a3279186f2a1b705535b1062454c5e8e4e2e7c93013b3905bc69de670841eb3910e3f58c164dc6993e5f2497e74670f3e986c5c206aa710d1622de068664b7977ac8f06ba948b3107502cb27c26040a474ff3674c11d770dedc69bc3669be1661d750a18618c640c8d09a04572aa48db2856cac5aa81d2a68d36628f222eb10780eb347e3ada38b6fe6f6773df35f3cb84d45123d358e84ff07e03868edbc519ef628d4c88993ee871a11c78a64ec1c491070f62"}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x902, &(0x7f0000000140), 0x4) ioctl$DIOCCHANGEADDR(r6, 0xc4584437, &(0x7f0000000540)="298f47bf3ef84bd1b6c995dc626315af7e3152dbe4398b2d1b7d688103bfb770a4b340da3f3fe5194b30544492bc1b745e4649d484075eac44c6aaf6de3c41f869e602873f27327ec835c827aa60b7fb889f2d25151e34eff74476eaa4f415f77db4451bdfdea22e95d2e608d9396f9df1bec16cd1202438e7ce79866a11ed98c2e13129a49385ab08ea2cfddee0d72ef4c4f81f") kevent(r4, &(0x7f0000000040)=[{0x3ff, 0xfffffffffffffffc, 0x15, 0x80000000, 0x400000000000000, 0xc773, [0x1ba4ecbb, 0x101, 0x80000001, 0x80000001]}, {0x7, 0xffffffffffffffff, 0x20, 0x10, 0x4, 0x1, [0x34d, 0x9, 0x1000, 0x254]}, {0x13, 0xfffffffffffffff3, 0x0, 0x100, 0x4, 0xa92, [0x531993b8, 0x2, 0xffffffff, 0xffffffff]}, {0x4, 0xfffffffffffffffc, 0x3, 0x2, 0x7fffffff, 0x800, [0x6, 0x5cc, 0x1, 0x2]}, {0x8000, 0xfffffffffffffff5, 0x59, 0x80, 0x4, 0x6, [0x4, 0x4, 0x401, 0x8]}, {0x81, 0xfffffffffffffff9, 0x0, 0x2, 0xdc, 0x47d4, [0xfffffc0000000000, 0x9, 0x100000001, 0xcc7c]}, {0x4, 0xfffffffffffffffb, 0x408a, 0x4, 0x400, 0x3, [0x1, 0x8000, 0x800, 0x1]}, {0x0, 0xfffffffffffffff3, 0x10, 0x1, 0x7, 0x101, [0x1, 0x3, 0x8, 0x8]}, {0xa6c, 0xfffffffffffffff6, 0x20, 0x200, 0xffff, 0xb85d, [0x1, 0x8d30, 0x10000, 0xf283]}], 0x9, &(0x7f0000000240)=[{}, {}], 0x2, &(0x7f00000002c0)={0x5, 0x3}) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={r2, 0x1ff, 0x1, 0x8, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @broadcast}}, r4}, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="d5e745fc946beee150bb0ca9dae02c4145a7e0de03c66740a80b58260ca48e253ad9629c43105906065665c9bd65e36bd293c42883cf9f748f49bcbb8c0070afee5311849d8a4292a965191d63797febe25e0da46d8f9e4ef41aad72ff66d78029ba36e086aa63ab179ff36dcf5b307e519db99218d033a266e09e58ff94a77a9b6c1f0bcce3e07902fb17fd8f345c9279a4ef862b35019d10a67119bd4eb1"], 0x8) 10:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) r5 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) 10:48:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffeaf7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="94945f9e498a0bd167fc4748b08f622ff2335f1ec431bd633f491c0f608ac0ad4142152d543de6690db705b8f430587e8d88385ea725d33e79ca8b7e44215e5334215d6d9a98f892c578cbf968495b7181552174bc8c635529bee8c25dbf9afd905ac75050ab6159efe50639d5197fc01bd628d4370d5e02913daf64aec0d2ee73ef8b5f2818cb14c948a7d5a28ea79ac0000dd21e69601c8bed920c96e3590fdb909e8e6f5515ec0c5dd19df03183a93c520d0a9ba569272795a8d920b97a682da3af3314f7cbc9b0", 0xc9}, {&(0x7f00000002c0)="e0842a1cacd728d82dc9754bd388291aae332e1209c7835f8518212ea9d53110a8c120cec5f2ba09752ea73380b127caf5039131473f530cdd74c08e6db8051d69c9668e6062dddedb3b31a75e2bb5ed8579e9e5c81b1146ef80e541f5f8ac1b41259e0a8bf9ed16307988ff7a19e069", 0x70}, {&(0x7f0000000340)="457579d64d4e0140fcb4bf47e25875c944883acdc800ee9fe11b0bd99376d9e4c6801c53d4aa299ac20b45fb7a87387f9fe86085ba234365602d378f5299a6462bf03fe6d58ee020339c9473da35bf82018d2fa2601968e804a15f4e74225134930e007cacf3c4952fefd3806d7f08608f303713dff0504c66cbec583d6794c38fbbf5dc3ab54cfe009e46ab9f81c5", 0x8f}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="100000008400000009000000000001ff"], 0x9c, 0x100}, 0x8) r5 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000040)=0x8) 10:48:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r2, 0x1000, 0x2, [0x101, 0x20]}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:48:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7, 0x1, 0x7fffffff, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7}, 0x8) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4}, 0x8) 10:48:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) fcntl$getown(r3, 0x5) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="2100020035dbc5b700d2e8d0fc04756ac1ac5115fa87c9cc504f83a3b7ce81e32c7a5adaf79b1b8841d5b0f8b4929cf6cccd074fce23d8ff7061b6f58474b4ef01efdbfb5400a290820134e984ffced7dab1d91f788d44410944d7354f0e4a1224756bd045429693ee4e8ad9ea043b422951f7f7cc943bcb6e83b582e84d52dd6840bfbb265eaa0f589a07b51dd744ee1bdd29ede04b8e597c29327cac2085ef155620bf365cebcfaba07acfb69c136f1988d86405a533dd11", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r5}, &(0x7f0000000180)) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x81, 0x4}, &(0x7f0000000440)=0xc) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x2, 0x1, 0x20) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000240)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast2}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x8330, 0xc973, 0x1000}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x5}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x5420, 0x3ff, 0x4, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x410, 0x3, 0x8}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x2218, 0x1, 0x3ff}}], 0x90, 0x1}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x1}, 0x1c) shutdown(r1, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x81, 0x210, 0x20, 0x9c, r5}, 0x10) r6 = dup2(r0, r0) connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x8001, @rand_addr="6d81e987da28901d66a35ad592d46d06", 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="010404000ce1d365b0d8c85962677cb7079d8f60b4a0beba7f871d98ef909096a81befccd8d93cddaaf77f6374b0e6f740adfc63162c5416a8962ce469b854998b6aa151040f89e551fe683e6e4578080c0547dda3faa012969128ef793240805faf8b00e7247c43c1b1d3b0969625aa07674cd614fc9b", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000140)={r7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x8) 10:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xa88a, 0x820, 0x401, 0xfffffc01, r2}, &(0x7f0000000040)=0x10) 10:48:06 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000100", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={r4, 0x4}, 0x8) r5 = socket$inet(0x2, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x3, 0xffffffffffffffff) write(r6, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000000)=0x8) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6(0x1c, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0xff, 0x0, 0x80000000, 0xffffffbc, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000080)={r3, 0x9, 0xf, 0x5, 0x8}, &(0x7f00000000c0)=0x18) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x100, &(0x7f0000001000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000040)={r3, 0x0, 0x27}, 0x8) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r4, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r4, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r2, 0x1}, 0x8) 10:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket$inet6(0x1c, 0x10000000, 0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) aio_cancel(r0, &(0x7f00000000c0)={r2, 0x7, &(0x7f0000000000)="202e49b90bfefc0bac0cea708d79bc63fc56f3fe99ecb58b3f5c137372b8f5d62d7fe69c1dffe403391b0d16f716f83195ade2ecba79", 0x36, [0x10, 0x400], 0xd0b23d9d, 0x2, 0xa59, {0x27, 0x7, &(0x7f0000000040)="6eee8641dfcfbefc84c4649527e05508af8bcb6444e90736ac10a5aa5c94065cddaaea88ff7cb4a3f64fa6a3ce837382424d9955e6118d90fd6a082ced077b2665ea346429a483b9bb90757fdf5a365f14818776f3e35bb9d337fcbb75f950799c"}, {0x1, 0x1b, @sival_int=0x2582, @tid=r4}}) 10:48:06 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4584434, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x3, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1}, 0x109) write(r2, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) r3 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x43) bindat$unix(r3, r1, &(0x7f0000000100)=ANY=[@ANYBLOB="9cfc757740d6ac30565b5fb7ed858aa700da135d760db3b29fab1f7eaa3575849185ac78c70b20fdabde5a88cbff"], 0xa) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x1800, @mcast2, 0x5}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000180)="30b941e0dfd76538e63179516872e05216855987ab8a9a1f4182def82ff4485111b9bde3cbdb88768e9a9542453e0739f58e7f7c5431ec2b347c8299fc6196007fa21006b04f9cc24350ae2bfe77a29d1fb94cdab56ec96f770099f9f79af3092984decef486e04c8d320be04dcb0d92068d21dacee16c2e0f0b3c", 0x7b}, {&(0x7f0000000200)="362b72014d24c9fe43b19424da45dcd6cb49ff6df7fd028df519832c1480173dc52982c04eabc5d61c19d45c448ba8980899bc488bf09dfb6679c2e9acec7b9c30123f535cfa5f6cb066d3634d32b9214e1a0a70e092ac17086201ce1c47ed307a89289e41f0923ad7c8127dd337dbec963a1099f5bfb5f1563fce0bfa74c48309c7af886f", 0x85}, {&(0x7f00000002c0)="ffca43672de6630f9845cd1e78509a4c8bbcacb67d591e00d3133bcfe31b6be08f34eab7f732a7950063f994727e59eb3bd66764ebd58e73b6ba3b8dedde6cf9332adea6bf92eca994a84edf07689565aa8c6f81", 0x54}, {&(0x7f0000000340)="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", 0x1000}], 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb100000008400000009000000ac1400aa10000000840000000800000006000000100000008400000009000000e00010021000000084000000080000000400000010000000840000000900000000000003100000008400000009000000e0000002100000008400000008000000020000001c0000008400000004000000000000210900000007000000", @ANYRES32=r6, @ANYBLOB="1c000000840000000a000000ff010000000000000000000000000001"], 0xc4, 0x8}, 0x1) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000014c0)="7c31b0110cb8b7a89504bb48d6126d36bcedb6a2", 0x14) 10:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) recvfrom$inet(r3, &(0x7f0000001040)=""/4096, 0x1000, 0x40, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000300)=0x8) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r3, r4) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000100)={&(0x7f0000000000)="a75687785a506e9f9bc0a6d4ddebf52af142ec10bf1c86f3a14029712ed40586fc530f2517e108991843fb6b2e333e339ef4cbc231b093e65f8e0ccfc6521f91003522bc787689ff04252d080ab87845a2501e04c57980b57d1aed692855ee4729328da1b786f06c3166e1a4e68e7b47f4d9b592416eeca368d0a506bb1a0220ea9d1ddaf6404cc37a83a3c1da285505096622b367fdc98b50edb1d4516b4f97882bbad6dcd36599897040a5c096d5dff1cb407036827a436d75d1a4fa6216d0", &(0x7f00000001c0)="56d1c42f0cf8b77d0e14d511726de13010265c991134d87a3a6cda5d4ce85a5b4e994a2ea36a378d04c93ab58f5462d4741570892a379954d5c24145c088330941809dbdbdf93ee61ae6956ee3aa1210f0249c6b2a37c5c06583d0af68cde41f07d01e754832ad0ff33f4c291233470054454509ce113eb3593600f91cf6be651f822f8e6315188bb2f2b293eb62bf59108df070193d216431d9e913def873faca89172e8e95296cd2a31ccbc9aacd440d03d8e7020b25aa96d5e5fbd87b01f3a9e979585880111116ade2c435a6b631eb6be34d272b7812820d123fb0a59115238f283df1386238ceed79ef", &(0x7f00000000c0)="47ce3efc4e2068e1c76edae223bcec124889fe1c7bdb80c1ffcc93a8f763f9397864a9f35be5bf6cf1e77e174277a247fa5ae7ab40dc8d03bc9d1503", 0x29, 0xc0, 0xec, 0x1a, 0x3c, 0x0, 0x0, 0x5, "cd01266f523e6a71"}, 0x30) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r5, &(0x7f0000000ac0)={&(0x7f0000000500)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)="f6655fe2eec6e5ee0ce106dfb0b11c768880c85b10055928b7ad5ccbe4a979b5ff446a31f7d5b4b13fe7e90297836b7fa267faaed24fe7cf45df78b6475000f4feeca6c8a3e207da0abf3a16930835efd7f96525ceb95d564b25aea140eb509747ab48bc30", 0x65}, {&(0x7f0000000600)="4b4fc4580028a4047c98267152efbc3a16d6a4129093bdc7a34c9ff2355b95da7724b22dd6e15e11119913417135df4bb69ae22d7112ce9b52b26473b1afc6169f342074022173b6c6f7070e45371b8871099ffe979c1478d6f35f9d63d6cbd7b65970c91db75a8d5729d81356d2f84d6dffbd7e4b666c1b243f7da00a45c6a02bcf16fa1e69c40d8fc867a3", 0x8c}, {&(0x7f00000006c0)="828a1f02da8df2eb705a94fd85db4ca3cd987d3b6937214f8fa5ae2da5b32424cf3fda1134ab4690b9ca0702bdd1caa247629d171a5e85e0349202430621dd2f63aa6e107575906e3246d6e79f197ee23c91c28d9e3f798b44064cf8abe641c7899fe21fee3269aa111bcfdf3b5a6bb25aa9ee72f800e1f58054e05198c01edb81f8c63d02b77b5e5e1a31eb88e8ca9ae18dbac329edc4be065c660fe911684c986251a89031e387fdca1eeec9", 0xad}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000780)="fc7d51f7fffaf8ec68a911018cbf525b5f8c7e1a2b1caa86c8c394209449e585bf80b3fd9e73f8236adc56c4d19bae99f8c36408fc57e25205c9fc69b31d2cbd29cd8eab64c662e45a33b0050807af77dd95884cf823bd33010de629c56806ceee163cd3d77943aebd109ba5bf125180062fb747f1654c7817a76741248e6907f5022a0b7cdb676c71bc2dd05b530a8275c2676f82e4a368906810843c3851e59ed259935f41643d74a89740a034fb67b0", 0xb1}, {&(0x7f0000000840)="d14a8a37c98f45375391a413fae66220caa3cb575062a1b5d6985f1ae3e4", 0x1e}, {&(0x7f0000000880)="719a1203db3675c0a1a66364164193b08ceefbdcaa83a1b47b249c4e68eef85632ba6ddde6094c7975ed718d47c05d4061c3f49b7f6f4611d58eea50a53ab7267cbb7b9390c57c5c879382170ddc42e3070ce2a4acb600af7548c1e6", 0x5c}, {&(0x7f0000000900)="d611fb96632c0cfc829a0e30e6405c80dcc1e6ba1f4f09df073aa0c759fb776b0d859e14cc75c891e492776e8fdf3de30ca4bfa434b5d0549210235288786a0f407ba0da62277ca2d0125f59412813d7b8b9ee8a3bfa2a5afd11", 0x5a}], 0x8, &(0x7f00000009c0)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x6}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x1000, 0x8c, 0xa26b, r3}}, @authinfo={0x10, 0x84, 0x8, {0x101}}, @init={0x14, 0x84, 0x1, {0x1000, 0x0, 0x32e1, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x4000, 0x7ff, 0x80000001, r8}}, @sndrcv={0x2c, 0x84, 0x2, {0x76, 0x20, 0x7000, 0x7, 0x0, 0x2, 0xd6b, 0x9, r3}}], 0xcc, 0x20000}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r2, 0xdf, "e3aa1eb3d11334130a306f2794d23d61a78abc46c148d2f5995abe0e60a76ec91e20a8a26f3306dc6128c939fc3e5b7c222477f41a8eda5c0f80514ea3356be1514fabc3f647b7399b3f25f65ff763a37074ac76a94eebd7816ff57b0783ae2613d8709bcfc4ad5bb9e359bfd61dcbf1602ab7be41f1733d1119116be47a99998067fa9635b6bb868bcf250eb0599ba6aeeef589a636aab2a3adb0e1e9af1bf2c21ad5c9c1ae4f7d366ce41d508c2d8adbcc07cfecdab567a4aa7b32ac5e554a3b1e7e0c92cb2bb8820cbd14e2ceb280c2f5bd0ae67edf3b7e84dfe5b7f8b9"}, &(0x7f00000000c0)=0xe7) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={r9, 0x3, 0x7f}, 0xc) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000300)="00c5e5b834e937e3d669a652097fc8d7bca48ac5d2fb51486ee8325818fe6e6c9cd4986ce89a5509457394edcbcbfad87d1b168a00a4f36f623f310cc62253df3a28d75594f93894096985f2a345de2096442eec3a2e61e7295f568127e63b6fd45af35f1019dcd08b12d4871875305431", 0x71}], 0x1, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0xfdb9, 0x2400, 0x80000000, 0x5e447ef0, 0x200, 0x722, 0xffffffff, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xcc}, @sndrcv={0x2c, 0x84, 0x2, {0x81, 0x5, 0x120, 0x8ff4, 0x6, 0x1f, 0x7, 0x2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x10001}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x8}}, @prinfo={0x14, 0x84, 0x7, {0xf}}], 0xc4, 0x8c}, 0x8) 10:48:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000040)={r3}, 0x8) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket(0x1, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x482, @loopback, 0x7}, 0x1c) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0, 0x10, r1, 0x8001) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01004f1a8962d215f4598cb71594895fa30000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYRESHEX=r2], 0x8) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000040)=0x8) 10:48:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) dup2(r0, r1) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) 10:48:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f00000001c0)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}]}, &(0x7f0000000280)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r3, 0x1) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x101, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7fff}, 0x9}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000007ac3c12932628902416380a90fdd266006ca0e78e3e32be1b414f6cded3f277c2bb034803b4bfe6491d7a834e92e47df3f243ff762f5d138d5e80328b9298674ba00000000000000000000000001f00"], 0x8) 10:48:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000040)=0x8) 10:48:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) write(r1, &(0x7f0000000100), 0x200eb100) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = semget$private(0x0, 0x1, 0x112) __semctl$IPC_SET(r5, 0x0, 0xa, &(0x7f0000000140)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) shutdown(r6, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000bc0)={&(0x7f00000002c0)=ANY=[], 0xa, &(0x7f0000000700)=[{&(0x7f0000000140)="6d9a550caa83f9d3be34db745356a14d39e2fdd20cb84307c0b4a8ad104431e19e476b17ac6b1c8216f7fc6c0cf120beca4198279dbe9c58a2dc57bbd5e49d323535dfca3c647734e70fae9c564312df9f14e831059c3390299845401ccbdb63e5ee1bf1b951ae44d54edc9935ecd40f79a584b21f6cc8", 0x77}, {0x0}], 0x2, &(0x7f0000001680)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14d47243019678447ccdfaddf93b00bdf2d2c14896f28a39f078cd5e361f49109d95b4bd861dac9b31bb117d5f2b41774110a20d3bdadd90fc07ac54651f64380074f642f64147a419275c3dc93b867d768481a88685d73a8bf5e6fc4e352a28c44951ae252752399565e1bcdf60b03b6b49894610996f97c617820a1b82e05f3f934cee966ca1c71804f07d4e568f8674239b9d5ddc492d16968a4e1cfd2d8c1db5f39cf39fc4140b7e68eb99f54d856f625f5d3c3c693d986d88ec4df23aaf559167951883", @ANYRES32, @ANYRES64=r5, @ANYBLOB="e2e34bf030cd613503c372f7b203367f153c3184716d4a40dbae0e49f568d955cbefa6950877ae5e9f371cfb1ee66b0413c8c878ffa8dd2a12b66f886f163c81a90def921c891e2900c6800dba74c0608b7ef955b9159c97be2f2b4ea7d32d53427883b7d66837971a6747964b3f6ab07929d0e5df3a28eba9d316c8e8d7b1c0597f5ca722995b3c772e62c47dc74ceffebed392c1b9e7e07d614e4972ffe120d6475ed52f0e27d4d2247d417718", @ANYRESDEC=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRESDEC=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30750f84153aa5c3df0ccbb7ad5de38e2bf19f6b0300b8785db30c5057d98b1c58e8a7fc21776620b57d249dff4331b44ac776b25ee6a96ec9f1b729055eaf4c814eede77789aaf63042c8f4908fc68b9858b6d253a1ce99f181f8c2a1f207e4a53481fd39f07928a8f2225feda0cba15e613d36123b6c2de6428d06c22e59ed1865c33fa6ab121dd7c072c673078957bc2d8f7aa81a", @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYBLOB="97da65bd9e1436dfca575478a598dff4e8c69f1b26b0d28332ef626a7ff4337e91b44101e251b9afc4a9b2a2901d9c95816699258c94c78646420b42396d674123c1247e9984eb12e9d9d388fb3dcdf649a98f8df0776064a59d84860beb722c3576d7d2c910e9ce97f3cf00629b5ffed8fbac7ce046b0ec68562cd50d1bd309cf4ceb180a8b597ec305a49a318eb9e204a1231fa2d252ab5c8d2d3f22f8955e15465dbf977c", @ANYRES64=r4, @ANYRESOCT, @ANYRES32, @ANYRES32=r6], 0x118, 0x5}, 0x20000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a00)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001b40)={&(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="194d95c0597dc10c251020eb083dfedcf6f9ee4f7437fd4028bbf296cf57b9a532f91cb885b250de9b375c746ece8c4c1fc0ddee4d33c12df41953aa7b6fb04f493bcb7a8a911158b8fc0ecbcabeccfad6eadf7df78c26f5f4bbf54dcf7c50d2b33081981e2b36ecbdda477a5c1ca134c502aeb433e818b8bf80c88fd72c5aea80d1b760431204f58fb02b92beebffa6a29f302f2e23a321c616e12114de1c6c111bc66fbec4deaffa8e49a26e70410186", 0xb1}, {&(0x7f0000001280)="35488080a6a78fcb55e71705980970a4f0f9b0e4c52567273beca8a3e54588be024c4619b25f1195be15cad31691a2a45d843fe1315d05f7d10c414a4df2053402ab10cb45e9f69e20da08f9de51e2703ae9b86cc53c438e5f3c0bd2ca4aaae474e4df4579f85584ddb11ed0cb4cb580e5136a754462e5c314a5b7b952813cf4bb89094121f3e52edc55434f531c0f14522a168a84370e850442404d7d9ee8bb822506ba7ccee5d633c630e38fca6f5ec3995ff35df76523a35ac20155013c477bd975679f3ff4f4636a6f79f422", 0xce}, {&(0x7f0000001380)="7219921725aa26e2bf39261e0c0e6cd9cb44dd15097432d2892d8fbaacb7a67d958dbba8b81b67a7fa6e1753eb71c0e1d85295a5c5b8c17b18f9dfbabb03c60a72f9", 0x42}], 0x4, &(0x7f0000001540)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r6, @ANYBLOB="10000000", @ANYRES64=r0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r7, @ANYBLOB="02000000"], 0xe8}, 0x20000) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, r4, 0x0, 0x8, 0x0, 0x1f}, 0x7, 0x5, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x2}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xefc64554c9c2a639) r10 = getgid() sendmsg$unix(r3, &(0x7f0000000f40)={&(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000040)="028aa4dd4c3828192bf831000cfedb926d46359b08b197b249b3dd101b402bcc9b3074d9bd287c41f2ebc5db924f68d780d4ce8d015fefd8770262c9bc2c5c6aab12adc0f1d4d129891600f89d8526666496dda983a7273211c98ac0c21a6a32a2e4ef9b5b66e193607943", 0x6b}, {&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="0d9d9969c3820614cb9f46d685f76cbf7fe19d32ab6791b4cb84c223a4b6c78cda85ade9e83a3d21eb316c3d15a8752adbd3825d6354ec94206f274576c5175de05e87828628cce3a504583e7923a4adf0d85f8401ca9a09113942d29789f793e264013e42679d95ecbf49f700d530af88ae018984182c9150ce2a1d5f34aedbbd34fb35f1c87160416d7009ed49a7e24f4c78a8253df422053ef5d2621659074daa1f1d69c89db067dd95a29fc2baed56af8169c02b0235058cf788306affa3f1991afbcf7fd57f800bdc0cf6f9862aa161b5ffec1d84951eb6e6669dec4dc1755c2c7168fbcbb7234e0ba10a937bec01274fec6f8e96a615", 0xf9}, {&(0x7f00000002c0)="c96604256c6206ea83c889bbf57f0cb3055bedd839386a3499385cc33d48e138c14ad3ff0fe7b8", 0x27}], 0x4, &(0x7f0000000dc0)=[@rights={0x10, 0xffff, 0x1, [r0]}, @rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r4, r8, r9, 0x0, r10, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x15c, 0x100}, 0x184) 10:48:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="0400d67987e48e2704f93fa5b2067430b8a695ab48fa49736c07cd424cf1b83aa165dfe19e75d12108b4703b9a77d5ff2139662de0775c991b8c92ece4cf9bccf48afa7ae1d7eb31db8f763b3b2d88cbd372d6bd92510e81d5d4e2e9cae3dea40e7f0f11", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x14) r1 = dup(r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1206, &(0x7f0000000080), 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7530f11acbfbf31ba219708e2304fce764925496cca13470c871b52d24857019731f9d80597860a5ec97027c3b1307cecaf7ace9357b5a6276f3c296401cac388185a84c4c9b28aa83512d43020c0584dc3224efe19522de7f9c3b8009cdbad7b5ca192240ca40", 0x67}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x10, 0x104}, 0x8) r3 = dup2(r0, r0) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000040)={r5}, 0x8) 10:48:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={r5, 0x2, 0x7}, 0x8) 10:48:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r2) 10:48:07 executing program 1: ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f0000000040)={0x80, 0x2}, &(0x7f0000000080)={[0x8, 0x4, 0x80]}, 0x10) socketpair(0x1, 0x2, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000140), 0x4) ioctl$DIOCCHANGEADDR(r2, 0xc4584437, &(0x7f0000001040)="824849a891685d87a8be0fbc3e74ac0c534c3505668d00d70a7be3a44892a626094bb22e4c3d83fddabd9d2e51843d67b3f9386f897f7f4220146f71966d782d1fa46ac4947ecdbf0e7cb9e44de69267647d64f9b547acafe083d175d954127c04e31cff2d70893a6f04a6f6714cdb1a418e1987ff2446c8c39f9d7f06d31d5c9418cc9882e7f27119207856aac1d7d77dc1407f94117b36909d14e20e3f2dfed66084ff3b49301ec0447a90ee68dd48a86a42661ecff5dcec782c0b15806ac99faf03e4ae19928ae108f686c3840699a87b11b8bde22e922b2fa4358fa7008c76feb5fbbb6c8957cc2c6c7070ddafa0b7ace5237254259ea4166561df15096d1f9b2653af0aafe6fb66aee75fc9ceba391dc97074cbda7ce250d4017a89f898abbf4a9db6ef9d5e7b453575a6b4dbba47005d801fcdc64b06402c1d73cf7b8524eb69c810a55d4e2325fe8a7acd662fe2640e1e9c5d6d47f1581ff10bf82c04cf9da0a9bdc0c8ac8f98cb73f4b2889ccd340bedd7772f45ef147e49e119e077357cf7a0e060984d968cc384fe5c70f2dd67a4b04f503199d70c88e855fa14ae4fb2e27b2d0ffc9219759d57811f2d3fa200129dc92069fbbccfc12d6f766080cc9c5eb4b6dc778f5e8598f21335d9cc96e83a261b21443dd3358ee19a4c211038ade1c66372c3e1f47096cd655faa3843ee7cb0b85628ff95c581c5490584452c2466a8203b7535b3086d650d74c31f7262e22303c8369d53eac1869a1ff908026ceff7e1fabfd8c8a1128979c9ed2620edca4098c588a5681de4ebf89751220b6ee7ecba721569651182dfe81e6b90162ee73f20fb57d7795b5fb1f4ffdae8782c0ca087fae4160600155d65b804805004a20737be98d228733c14059bd892e88063582b5a750a038d43cfcd1e8194706eeb811f60a2b86105fd5af1778a8f96482b382e1c103f1691f0d6cee861782cb4ac97c2d9bedc16eaeb77ac949b3222bf003f0d525ad8ff63c5337a4b91a10ee5245dd9fda53b2efb049ec630916ee46380bc0e0e935e5d4c8b39a372239fd1782d76d8dfa8547f0952a40c935d8198c7edb8fae974e8440f56702d264e2db06f8b8577161862aee01483e5773d63ce7647913d965217a64970850ba1b8a1831324acda108dea076cd6a2307a566324d5e885ad221c54d2d58e54c8a73709cff1925940df10b97fca7261f4f18b8a2c3c819749d0e2523d2842be7bc3ba1306419d816c6176c667da028fe65e50b03f9aa259f7d51d13185de9e3c8e155209246018325f1a57b4a2fabb69f49a4a580da37fb267daec6de5f90782758a66df3a566c8969c6401983583fccefbec3015cd5e69588b864e75e25ddf29353168672eadd7b73d984aed7eaca64c5ac2c61d058505be714a3bc7f27f03fb36236fd58913d00d3fa86a6ae534e133b7217351b4f35a85d571c1c91c60d4c43ad20082ab65b6d963e531b7063dc5e68da71bc90e244162efa577e846d227b9bf44d44b089c62b382d3264d342b0bd12cb1f04f65da881e9ef2815a9e393b01dab29951a186a1dcd522b219549ad75a4ded642d3599b295b614c4c2ed2f80d6b811fded0e60845f7f6e353dffaeddde74cbbc7ff5397f7c2b3a3f6879647c59d384719d0adb3b1f7f7b8531fc49e17a1a03618f7a32bbf53b5a0b8dcc0f94d50adabad3671957f77d5428223e11857701401f9a0046eec27bb36b02ad93e9b4d37b3d35b8d49528f15dafc2b2f6637b02c719e9ca86d8322d479cd8304e7ac5cdee33350986a566612aab41c54c717b86c5bab700c242ec1d7fbefc5bbc03c995304d27fd4cb63443b188acb4940c695f6cf5c082eb7209333be5947c39b711782fb500ee6cfd3f072ad472ece598584a2d2938ccc5aa7146e03072d96ece7ef5cb83697cdbb367c6f2718aad4346ce5f5b4b613f5a808b51be67c16fc4c8fea97a9dd4b8bb11c8ad18c2a4d67015f8141be073349f9d1ab297147ead85ba7f96164fcfa4a11490091642ab3e1b94f6b037a9478690885e3cd44d5bc0501289b223d35221d3739a06f4dad5002e0385609506f655fe6328d9d0925065fd8c48321546603781b24f39411a46053d79470583bbd8d712cc6b4504750cab95bf44d0235a60ea4eabcad7a992cc83e7edc469736e0d6c05ad221528090bd23d74c922f4b85f1ec859df511e17f47f588bfeb6c6451a8566a541bb91276a0a94bd419ac8d3236e59a3b0a27e286341238612d33f4dbb86f42b6f8942f2c6f2f0e0ce7bba03b34c9cd2ea19b04b16a6baa2869f681c385cd76188d988bc8eeb820780a160ddf7c6f633e37082756dff35ab56a5c444acf8fa1d006e24000976fd29d43ce966e91097531fedd8e449a9b956e6308665b5aa2cbfb2828a70e0e57a1d6fa949894bcd276c5e80eeeea2f698ab5f76175009ebd46829afcab7c7058005bb975e831556da5ee2960f0d92ff42db0114ee953c9ab6fddd8a78aa93aa81974dcc7620c5b313314be6cb3672568d10d94831b2d492a543e624e3365fdb17bcf89f2447d627c4fd2b773d4a471d57b5760a418eb9a50c8bd492bc21c587680c5e7af3fbfeef1b8e969f6a53d9616d10c009b4b19eaa478cd0f83e5659b2bce85401077456422b5a8c993583b813636b6794357103768e89ef69d7ada6d2aa8437b6ed901984120ca53a61357022f8eb67ed962060e239ff671f5517f2a7b74623855bc53319f639242b4297edee0f557402662133aebb0899ff1e4bbdb778374cb2b4efe2915e9386a4f3151e242b487dcbf5abc8a54eb3bd1ce7b05e66be9754da14eb09c4fd9d1642726e8d381a7819d777d2b7b5f4f4117aab8dbb17b9c2711764be39ddae4606f3cc23e8af3f78478476bea7553c716e203426f6c36816c2fd1b84d4a8054049dbfeb9368dde9d1d8da51a9cd58aecd7fb098eaf44aaa0e88b50a2c63a585cc416ac03260301b011e135cbd310bb86d49a1576fe6f21b1e0e363149bec561164798a0ada409f8152c77015e05bef4e6fb4a24156f6882d8e5b4d9590cccf6eda0e81cc2cfe5da83bfdfc0816802953c73661cc3f05e039852fc0b98fba86eaa1e547b958152dc91a63d2164b274465c2661e0989deceded12f05196dcf81a522494a34f27859fed6b5cfec4cbaf2e66c0f608201a02caceadda9ed71bed83223409155af9311153c191ec0e403e1fe0b3a437be58b62efb5033e60e34f0813e2ea5ef536746e9ff3f87c1968659d61c99164ad0962cdaf22910dc18ccec19af15c0ed61d8f6ec78dda4d256fa8102fef1393c5beb6939a357c11bb7176346d83e6099b8df21fabb4d6208c3c7d3735e63cc040ada89a4e7c8802fa7ee642076d9fd187cd8c7ffbf9129638a741303d3547afe9e5f2fd9820760e463ca4581bc5adfeea5eadacfe37cfea063a9c57a300972f4753950bbc222ef8faf8320fc0f3318a3b2ead15a0433ae05f63d64656e2df3ba16b15fe82cb21d729597781d0fff8ead71ded4a367206a1098ffc58710ffaf7f1079cfd91b4c446e9715fc69721cd44d1a4f98c939980fd09cfabbe3f51795784fc67da359b98de51dada3c052a4dd23069f4e1d6f21b24710f9e58a11301351cacaeabba52a7e85fabc6f92305bda782d135ab4a7a183dd666da817eb6d90d6c3ddc26c3a1a1c557e96d452671618221fdd92fad71ac4ec970656b45e72f73c4b346b491c21994596aebc43e28b260a9efec21e2d3f246a94fba57b028a1c6c84a35a242f815966ae0ad8179193400e677c48f1b26c691ab1cc7913017ce3bae2e084d94898871b04092f91bb9ad9a564a55451d9d58facb0bb4b8e35b08a889aa4f5ef684a74e7c4bbae8aad06dea15e10b96514a3b36b88448c5f185a23940cda51bd891bf9b31d55e6a338090c623f06545388eb1cc5c699bb38dce839a84d7843312c35a3a8dc356955f259932b0992a31f4986daf2a781e40ff6c49575b0f38d2b206f735924091447beb5e35279506ad826f219434199ead6532663fa823fee195272305ae943f0ca5bf482fbdff4ef163ddc062aa5acb6c5161b4dd67ac60c9e4b0af0d311878794e2f4624aa3921e6a7893f33fdbf074c8dcf8d5f690cbd9c4374e1b4d3781155490d3678e457b8fd2f1c463a0613f1dc708dacfabf9d0a5ec5973781032250341416206ac8a04eb4026aaa15ae2d78c8df587aed48fee5a4c2a6a05278b14dbc26832c8f75152a4a58081adff6bd7bf71ef18057cf07dfa3b6c75982735ddd648a9f848c98ee79a352a77bc5d6cd2c026bcaafd71ab9fb21686687acc58e795ba6bf59bec831ec25764ca4b99e6309ad783f603a9ec598acfc16709708a2faef3ff857207449596e45b9a701c58e99025375e24f3cc492986246b50a0693df36cf337738e4a1af927b16252dd55a537f5d1e16cc2b24da848cfbbc123c8597d0969e33e5465c8e36bbffd5201dcf71198c4f6462d159e4db384f729edec4b82b524a760f319fb707165bb1b71badf9900b221ba2b5c07d7c9fd1e29d237459174dd20fcdf899ccb7d072e500f1698e951b438ae51d0f54df761cff047f9af1b6f192b923dd351fc777b4ed49a23308fee4c74af4d9aab86c436d9f85c0a33ef51052f166ce9397fac97c59049e3aee0e7b59da32bba13c0d2ddb192c0669c648bc196506226ffe19bec06052b779475db6ae67e2691790e3a91d9b2105584cb47de52a761caa5ce9f7374d291b5168ec74e23198ed196431ff0455d8d624f9cc82e33b0640a209ca2613131273a1476d0552cdfb0f68d4c156d550b2f12befb3a4f651c7665655ce1dfaaae68a5bc5973ddff58ff47e2e413cb3346761ae13ec05ea858cf8d706664b5ae3a6b77d711d5eb88a1f3330804d2f3a61604c5ab99f4f5352d8a204b2e1595f348cf8eee0aa7902b0767a5862b068807f161969e2dcc56267341e3ef6fc68b64ffcc387e77f867ef2232f9ad1633c5968c0c2b388510c1a402e4c92a8e88889a7a699b17faf82bc4cb103d9f25c9101fe5c27ee6f03249cc4a3d209553f78d7f0c7597f32a6a13607ad050714c0bf5f12d90405356de0e33ddcf89362e8ebc4fd91de814f6aa5fe3cf97efb4d12b150bac086f9b5f28bf86eca8666bdb7d97bca2ba50326659632bb56bf3bc37131adbfd8a1edfded2c5e11952cfb8e4b0efa8eee16fbd867f30530f08cfe0351e58e91b289854a058f95ff6ad94ded73fae3b4faf5fab06761e73ac2508a7068ad0064ea3a97b34151d5f06ec0e3c2fb64546736ba9fda17bd66207efc7c893fdc157171118fbf7648ade7f6d2088f1eaf3da19ce68a836f2c29c4388d031a2e4bda542ec07bb239c9fd8e24c2e7a2e7bfed11836dbc43947427bdf6eeca0f47b96b27cb1af2c9cd82918a454acf91c2cf7701efc6b5848a46ae81e2b327e8cc5b77db70614a3523395b59e4e224cf8b75aca9b40d0d0319352ad81787b000a5568b4abd341d765fbd97650b8d15f6178f0a5458fb7407304c662b296bc374eb92f2a7d1956c4ce27efb38ddc6be55823192007752e94ab49b93407badbcdf3768a91b944662af564d1d7b4c9ae9e7fa8932b7ad03f172bee7c12ded843e7fec784fbc8b1eefc6334a9dee7a645a55967cc113d88b8104b8931ed000d794a519d1b4075862aa537f0e0f2d86d4524ba63987fcfcccd727fd563e3ddb75014accd2e4a4024bfa77895ab2b6bc10946965892f810cac329910f2541cc2544335d121204d5dde275b93e8c6ff60faa0ab68a7eef81fba") r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fstatat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), 0x4200) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000180)=0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup(r5) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) listen(r4, 0x4) 10:48:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="011fb4f3fb1aefc75c952d85bb1172c87729274d92e0461c13e4a67f6ac46f9b4a135ef44cabb8019b6d43f63dea71d3a8ced91635ced955861b446717c3f81698ed5822443ace30a0d78e7b9a5d30d1c24bc076f0dc37409ccb8877c4a81beb183eeb89307d019509df51a9072148eef5e943afe2d86f24a5a9dfec17cdc89450745b67a95aae5e66d77f152ee58e0e", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x8) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={r5, 0x1}, &(0x7f00000003c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000040)={r9}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000000400)=[@init={0x14, 0x84, 0x1, {0x1, 0x8, 0x3ff8, 0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x45c6, 0xc00, 0x8001, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x49da, 0x8, 0x2210, 0xd7aa, 0x3, 0x5, 0xbcd8, 0x2, r6}}, @sndinfo={0x1c, 0x84, 0x4, {0x100, 0x2000, 0xf9, 0xceb7, r9}}], 0x78, 0x20009}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r10, 0x4}, 0x8) 10:48:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000040)=0x8) 10:48:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0xd52f, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r2, 0x2, 0xffffffff, &(0x7f00000001c0)=""/209, &(0x7f0000000100)=0xd1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="096cc2e16713ea01c5ce229828874a2d7e00da32eb0000"], 0x6) 10:48:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={r2, 0x4}, &(0x7f0000000040)=0x8) 10:48:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1, @rand_addr=0x6}}, r5, 0x198, 0x1ff, 0xc, 0xfffffffd, 0x8, 0x3}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x8) 10:48:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0x200eb100) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x101, &(0x7f0000001000)={0x10, 0x2, 0x0}, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r4, 0x7) write(r1, &(0x7f0000000100), 0x200eb100) 10:48:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={r2, 0x4}, &(0x7f0000000040)=0x8) panic: sx lock still held cpuid = 0 time = 1623581288 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517d2890 vpanic() at vpanic+0x1c7/frame 0xfffffe00517d28f0 panic() at panic+0x43/frame 0xfffffe00517d2950 sx_destroy() at sx_destroy+0x63/frame 0xfffffe00517d2970 solisten_proto() at solisten_proto+0xd2/frame 0xfffffe00517d29d0 tcp_usr_listen() at tcp_usr_listen+0x188/frame 0xfffffe00517d2a30 solisten() at solisten+0x7a/frame 0xfffffe00517d2a70 kern_listen() at kern_listen+0x113/frame 0xfffffe00517d2ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe00517d2bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbf99f78 KDB: enter: panic [ thread pid 21531 tid 125658 ] Stopped at kdb_enter+0x67: movq $0,0x1640dae(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe009bc00000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517d2870 rbp 0xfffffe00517d2890 rsi 0x40001 rdi 0xffffffff81131166 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517d2760 r11 0x1ffaefff59c r12 0xffffffff82267bc0 ddb_dbbe r13 0 r14 0xffffffff81a71533 r15 0xffffffff81a71533 rip 0xffffffff81128157 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x1640dae(%rip) db> show proc Process 21531 (syz-executor.1) at 0xfffff8001d53da60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 819 at 0xfffff80015e63000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e0563e0 (map 0xfffffe009e0563e0) (map.pmap 0xfffffe009e0564a0) (pmap 0xfffffe009e056500) threads: 5 123819 RunQ syz-executor.1 125644 S select 0xfffff8001d77e140 syz-executor.1 125648 S select 0xfffff8007b5bebc0 syz-executor.1 125657 Run CPU 1 syz-executor.1 125658 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 21531 819 819 0 R (threaded) syz-executor.1 123819 RunQ syz-executor.1 125644 S select 0xfffff8001d77e140 syz-executor.1 125648 S select 0xfffff8007b5bebc0 syz-executor.1 125657 Run CPU 1 syz-executor.1 125658 Run CPU 0 syz-executor.1 20086 1 785 0 S uwait 0xfffff8007b748700 syz-executor.0 20082 1 785 0 S uwait 0xfffff80051f75f00 syz-executor.0 15417 1 819 0 S uwait 0xfffff8007bcb4f00 syz-executor.1 15414 1 819 0 S uwait 0xfffff8007b6f6700 syz-executor.1 15403 1 785 0 S uwait 0xfffff80051f39f00 syz-executor.0 15396 1 785 0 S uwait 0xfffff8007bc99900 syz-executor.0 15385 1 785 0 S uwait 0xfffff8007b0a4900 syz-executor.0 15384 1 786 0 S uwait 0xfffff80015d02d00 syz-executor.2 15380 1 786 0 S uwait 0xfffff8007b04ff00 syz-executor.2 15376 1 786 0 S uwait 0xfffff80015d62500 syz-executor.2 15372 1 786 0 S uwait 0xfffff80051ffdb00 syz-executor.2 15367 1 786 0 S uwait 0xfffff8007b05e900 syz-executor.2 15363 1 786 0 S uwait 0xfffff80051f6e700 syz-executor.2 15358 1 786 0 S uwait 0xfffff80015eb4300 syz-executor.2 15355 1 786 0 S uwait 0xfffff80051bab500 syz-executor.2 15348 1 786 0 S uwait 0xfffff8007bc0e100 syz-executor.2 15342 1 786 0 S uwait 0xfffff80051f83500 syz-executor.2 15335 1 786 0 S uwait 0xfffff8007b60bb00 syz-executor.2 15331 1 786 0 S uwait 0xfffff80015eb4500 syz-executor.2 15303 1 805 0 S uwait 0xfffff80051f1df00 syz-executor.3 15293 1 805 0 S uwait 0xfffff80051d37f00 syz-executor.3 15291 1 805 0 S uwait 0xfffff8007b65e900 syz-executor.3 15288 1 805 0 S uwait 0xfffff800512c4b00 syz-executor.3 15280 1 805 0 S uwait 0xfffff80051f0a300 syz-executor.3 15274 1 805 0 S uwait 0xfffff80051fb6300 syz-executor.3 15264 1 805 0 S uwait 0xfffff80051babb00 syz-executor.3 15257 1 805 0 S uwait 0xfffff80051f6e300 syz-executor.3 15251 1 805 0 S uwait 0xfffff80015e45b00 syz-executor.3 15246 1 805 0 S uwait 0xfffff8007b0a4100 syz-executor.3 15237 1 805 0 S uwait 0xfffff80051f39900 syz-executor.3 15232 1 805 0 S uwait 0xfffff80051dbf300 syz-executor.3 15225 1 805 0 S uwait 0xfffff8007b240f00 syz-executor.3 15193 1 785 0 S uwait 0xfffff80051f7d700 syz-executor.0 15192 1 785 0 S uwait 0xfffff80051f08300 syz-executor.0 14761 0 0 0 DL (threaded) [zfskern] 117774 D t->zthr 0xfffff80015d69b48 [arc_evict] 117837 D t->zthr 0xfffff80015d69f48 [arc_reap] 117838 D - 0xfffff80051d55d00 [dbu_evict] 117839 D dbuf_ev 0xffffffff839c4ef8 [dbuf_evict_thread] 117840 D - 0xfffff80051f71500 [z_vdev_file_0] 117841 D - 0xfffff80051f71500 [z_vdev_file_1] 117842 D - 0xfffff80051f71500 [z_vdev_file_2] 117843 D - 0xfffff80051f71500 [z_vdev_file_3] 117844 D - 0xfffff80051f71500 [z_vdev_file_4] 117845 D - 0xfffff80051f71500 [z_vdev_file_5] 117846 D - 0xfffff80051f71500 [z_vdev_file_6] 117847 D - 0xfffff80051f71500 [z_vdev_file_7] 117848 D - 0xfffff80051f71500 [z_vdev_file_8] 117849 D - 0xfffff80051f71500 [z_vdev_file_9] 117850 D - 0xfffff80051f71500 [z_vdev_file_10] 117851 D - 0xfffff80051f71500 [z_vdev_file_11] 117852 D - 0xfffff80051f71500 [z_vdev_file_12] 117853 D - 0xfffff80051f71500 [z_vdev_file_13] 117854 D - 0xfffff80051f71500 [z_vdev_file_14] 117855 D - 0xfffff80051f71500 [z_vdev_file_15] 117856 D l2arc_f 0xffffffff839838e0 [l2arc_feed_thread] 117857 D - 0xfffff8007bc2b900 [zfsvfs] 117858 S zevent_ 0xffffffff839c5478 [sysevent] 13554 1 805 0 S uwait 0xfffff80051f83300 syz-executor.3 13552 1 805 0 S uwait 0xfffff80051edc900 syz-executor.3 12276 1 786 0 S uwait 0xfffff80051268700 syz-executor.2 12275 1 786 0 S uwait 0xfffff80051dbf700 syz-executor.2 12111 1 786 0 S uwait 0xfffff80051f94f00 syz-executor.2 12110 1 786 0 S uwait 0xfffff8007b03d300 syz-executor.2 12108 1 786 0 S uwait 0xfffff80051f39700 syz-executor.2 12106 1 786 0 S uwait 0xfffff8007b026100 syz-executor.2 12102 1 786 0 S uwait 0xfffff8007b05ef00 syz-executor.2 12101 1 786 0 S uwait 0xfffff8007b03d100 syz-executor.2 10093 1 785 0 SV uwait 0xfffff80051edcb00 syz-executor.0 10090 1 785 0 SV sigwait 0xfffffe009501a000 syz-executor.0 3308 1 3308 65 Ss select 0xfffff8007b415a40 dhclient 2951 1 2951 0 Ss select 0xfffff80051dc4a40 dhclient 2948 1 2948 0 Ss select 0xfffff80051b15140 dhclient 2929 1 2929 65 Ss select 0xfffff8007b058a40 dhclient 2596 1 2596 0 Ss select 0xfffff80051b158c0 dhclient 2593 1 2593 0 Ss select 0xfffff80051b152c0 dhclient 2574 1 2574 65 Ss select 0xfffff80051d202c0 dhclient 2263 1 2263 0 Ss select 0xfffff80051b15740 dhclient 2260 1 2260 0 Ss select 0xfffff80051e5eec0 dhclient 2240 1 2240 65 Ss select 0xfffff80051d208c0 dhclient 854 1 819 0 S uwait 0xfffff80051268900 syz-executor.1 853 1 819 0 S uwait 0xfffff80051268500 syz-executor.1 839 838 805 0 SV uwait 0xfffff80051bab300 syz-executor.3 838 833 805 0 DV ppwait 0xfffff80051bfb4e0 syz-executor.3 837 0 0 0 DL aiordy 0xfffff80051bfba60 [aiod4] 836 0 0 0 DL aiordy 0xfffff80051edf000 [aiod3] 835 0 0 0 DL aiordy 0xfffff80051edf530 [aiod2] 834 0 0 0 DL aiordy 0xfffff80051edfa60 [aiod1] 833 832 805 0 DV ppwait 0xfffff80051bfba10 syz-executor.3 832 1 805 0 DV ppwait 0xfffff80051deb4e0 syz-executor.3 819 780 819 0 Ss nanslp 0xffffffff8273c6a0 syz-executor.1 818 1 818 0 Ss select 0xfffff80051d8b8c0 dhclient 815 1 815 0 Ss select 0xfffff80051d8bec0 dhclient 805 780 805 0 Ss piperd 0xfffff80015da7ba0 syz-executor.3 786 780 786 0 Ss piperd 0xfffff800512b25d0 syz-executor.2 785 780 785 0 Ss piperd 0xfffff80015dae5d0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100112 S uwait 0xfffff800512c4d00 syz-fuzzer 100115 S uwait 0xfffff80015e45300 syz-fuzzer 100116 S uwait 0xfffff80015e45500 syz-fuzzer 100117 S kqread 0xfffff80015ef2b00 syz-fuzzer 100118 S uwait 0xfffff800512c4300 syz-fuzzer 100119 S uwait 0xfffff800512c4500 syz-fuzzer 100120 S uwait 0xfffff800512c4700 syz-fuzzer 100121 S uwait 0xfffff80015c42500 syz-fuzzer 100122 S uwait 0xfffff80015eb4700 syz-fuzzer 110779 S uwait 0xfffff80051bab700 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8005157eb10 csh 776 694 776 0 Ss select 0xfffff800513d65c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015425cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a494b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a4a4b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a4d4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a4e4b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a514b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a524b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a554b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a564b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c6a1 cron 694 1 694 0 Ss select 0xfffff80015d3b440 sshd 507 1 507 0 Ss select 0xfffff800512e5740 syslogd 436 1 436 0 Ss select 0xfffff8005127a8c0 devd 435 1 435 65 Ss select 0xfffff80015d3b740 dhclient 350 1 350 0 Ss select 0xfffff800512e5a40 dhclient 347 1 347 0 Ss select 0xfffff80015d3b5c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015beb530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282ba50 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ab20 [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 D sdflush 0xfffff80015e5d4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852988 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82846df8 [dom0] 100087 D launds 0xffffffff82846e04 [laundry: dom0] 100088 D umarcl 0xffffffff815c5d50 [uma] 18 0 0 0 DL - 0xffffffff82570a58 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830a1828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d783c0 [pf purge] 15 0 0 0 DL - 0xffffffff828281dc [soaiod4] 9 0 0 0 DL - 0xffffffff828281dc [soaiod3] 8 0 0 0 DL - 0xffffffff828281dc [soaiod2] 7 0 0 0 DL - 0xffffffff828281dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d84488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004433b80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004433b30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828442e0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271bee0 [g_event] 100036 D - 0xffffffff8271bee8 [g_up] 100037 D - 0xffffffff8271bef0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4dd00 [thr_0] 100029 D - 0xfffff80004c4dd80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828447f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c470 [swapper] 100005 D - 0xfffff80004c7b900 [if_io_tqg_0] 100006 D - 0xfffff80004c7b500 [if_io_tqg_1] 100007 D - 0xfffff80004c7b100 [if_config_tqg_0] 100008 D - 0xfffff80004c73d00 [softirq_0] 100009 D - 0xfffff80004c73900 [softirq_1] 100010 D - 0xfffff80004c72500 [aiod_kick taskq] 100012 D - 0xfffff80004c71500 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c67d00 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66500 [thread taskq] 100019 D - 0xfffff80004c64d00 [in6m_free taskq] 100020 D - 0xfffff80004c64500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c64500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c64500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c64500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cf1100 [firmware taskq] 100038 D - 0xfffff80004d4dd00 [crypto_0] 100039 D - 0xfffff80004d4dd00 [crypto_1] 100055 D - 0xfffff8001537f500 [vtnet0 rxq 0] 100056 D - 0xfffff8001537f100 [vtnet0 txq 0] 100057 D - 0xfffff80015366d00 [vtnet0 rxq 1] 100058 D - 0xfffff80015366900 [vtnet0 txq 1] 100060 D vtbslp 0xfffff800153e0900 [virtio_balloon] 100064 D - 0xfffff800153e8d00 [mca taskq] 100069 D - 0xffffffff81e1dda1 [deadlkres] 100074 D - 0xfffff80015a5c500 [acpi_task_0] 100075 D - 0xfffff80015a5c500 [acpi_task_1] 100076 D - 0xfffff80015a5c500 [acpi_task_2] 100077 D - 0xfffff80004d4b100 [CAM taskq] 117831 D - 0xfffff80051febd00 [system_taskq_0] 117832 D - 0xfffff80051febd00 [system_taskq_1] 117833 D - 0xfffff8007bc0cd00 [system_delay_taskq_] 117834 D - 0xfffff8007bc0cd00 [system_delay_taskq_] 117835 D - 0xfffff80051d31d00 [arc_prune_0] 117836 D - 0xfffff80051d31d00 [arc_prune_1] db> show all locks Process 21531 (syz-executor.1) thread 0xfffffe009e074900 (125657) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffff8001d5a69e0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:467 Process 21531 (syz-executor.1) thread 0xfffffe009dff11e0 (125658) exclusive sleep mutex socket (socket) r = 0 (0xfffff8001d5a6760) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:457 exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8007b7717c0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:450 db> show malloc Type InUse MemUse Requests sysctloid 46272 17352K 46339 pf_hash 5 11560K 5 devbuf 4216 6982K 4245 linker 388 6152K 467 solaris 142 4437K 212 tcp_hpts 5 3219K 5 pcb 626 3041K 38957 kobj 326 2608K 486 sctp_stro 263 2580K 5967 vtbuf 24 2064K 46 filedesc 116 1862K 41215 inodedep 579 1098K 20667 subproc 253 1072K 21676 newblk 18 1041K 21140 vfscache 3 1035K 3 acpica 1674 649K 54806 sctp_atcl 531 531K 19411 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 986 377K 3469 BPF 46 337K 85 sctp_atky 808 304K 26159 kdtrace 360 287K 47198 dirrem 567 284K 20577 umtx 528 231K 528 DEVFS1 108 216K 125 freefile 569 214K 20536 sctp_athm 531 200K 20062 sctp_map 526 198K 11932 module 515 194K 515 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 10 141K 20573 UMA 365 137K 365 tfo_ccache 1 136K 1 sem 4 120K 4 sctp_timw 216 108K 216 audit_evclass 236 89K 294 temp 36 81K 7283 mtx_pool 2 80K 2 syncache 1 76K 1 routetbl 137 76K 440 vmem 3 72K 5 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 127 64K 137 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kqueue 119 53K 21567 kenv 95 52K 95 eventhandler 136 51K 136 inpcbpolicy 128 48K 23546 shm 3 48K 62 taskqueue 78 47K 78 pwddesc 117 44K 21538 ithread 99 43K 99 osd 111 42K 21037 rman 84 42K 425 lltable 44 38K 347 KTRACE 100 38K 100 kstat_data 17 34K 17 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 DEVFSP 80 30K 794 GEOM 60 29K 493 in6_multi 65 29K 65 kbdmux 6 28K 6 ksem 8 27K 3001 cred 26 26K 306 ifnet 7 25K 7 plimit 24 24K 484 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 302944 pfs_nodes 20 20K 20 proc-args 52 20K 685 UART 12 18K 12 session 35 18K 51 bmsafemap 2 17K 20647 rpc 2 16K 2 shmfd 1 16K 46 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 63 vt 11 11K 11 Unitno 29 11K 1313 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 12 10K 24 uidinfo 3 9K 14 pf_table 2 8K 6 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 select 21 8K 73 acpidev 20 8K 20 hhook 15 8K 17 mount 16 7K 90 freework 13 7K 20523 fpukern_ctx 3 6K 3 freeblks 12 6K 20522 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 pf_osfp 12 5K 12 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 41100 in_multi 6 3K 8 vnodemarker 3 3K 97 prison 8 3K 8 tcp_fsb 7 3K 3534 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 NFSD session 1 2K 1 newdirblk 5 2K 20550 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 51357 filecaps 5 2K 103 crypto 4 2K 181 diradd 4 2K 20618 ip6opt 3 2K 185 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 7 sctp_stri 1 1K 1313 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 taskq 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 907 entropy 2 1K 47 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 pf_rule 1 1K 9 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11394 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 6 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 30 cubic data 0 0K 44 cdg data 0 0K 83 dctcp data 0 0K 77 mqdata 0 0K 0 vegas data 0 0K 78 htcp data 0 0K 365 tcp_do 0 0K 0 chd data 0 0K 213 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 11399 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 47 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 4 ip_msource 0 0K 0 ip_moptions 0 0K 10 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 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mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 24505 ioctlops 0 0K 223 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 828 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 81 filedesc_to_leader 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8327 966 1131916 0 254 38064128 0 malloc-384 384 48007 83 191035 0 30 18466560 0 malloc-1024 1024 4464 40 30188 0 16 4612096 0 malloc-8192 8192 341 3 1126 0 1 2818048 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 9099 666 8002124 0 254 2499840 0 malloc-1024 1024 743 1685 22383 0 16 2486272 0 RADIX NODE 144 14806 1235 571165 0 62 2309904 0 malloc-8192 8192 268 8 12809 0 1 2260992 0 tcp_log 416 0 5256 62097 0 254 2186496 0 malloc-32768 32768 58 7 20606 0 1 2129920 0 BUF TRIE 144 215 13253 1275 0 62 1939392 0 UMA Slabs 0 112 14023 14 14023 0 126 1572144 0 mbuf_cluster 2048 705 3 707 0 254 1449984 0 malloc-1024 1024 64 1320 11463 0 16 1417216 0 malloc-512 512 1045 1667 23068 0 30 1388544 0 malloc-384 384 1716 1614 420042 0 30 1278720 0 malloc-384 384 2834 186 114181 0 30 1159680 0 malloc-8192 8192 119 7 21603 0 1 1032192 0 sctp_asoc 2288 263 32 5966 0 254 674960 0 FFS inode 1160 558 23 21094 0 8 673960 0 tcp_bbr_map 128 7 4767 1894046 0 127 611072 0 malloc-1024 1024 539 41 21626 0 16 593920 0 malloc-2048 2048 268 18 6525 0 8 585728 0 VM OBJECT 264 1903 92 308010 0 30 526680 0 THREAD 1808 242 22 25658 0 8 477312 0 ertt_txseginfo 40 0 11312 6103328 0 254 452480 0 socket 944 168 292 40045 0 254 434240 0 MAP ENTRY 96 4094 400 1170800 0 126 431424 0 malloc-384 384 1070 10 3372 0 30 414720 0 malloc-384 384 1028 22 5452 0 30 403200 0 256 Bucket 2048 175 19 44000 0 8 397312 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_ep 1280 267 39 12782 0 254 391680 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 tcpcb 1080 82 254 20994 0 254 362880 0 malloc-16384 16384 22 0 253 0 1 360448 0 malloc-1024 1024 312 28 13325 0 16 348160 0 malloc-2048 2048 160 2 178 0 8 331776 0 VNODE 448 596 79 21134 0 30 302400 0 tcp_inpcb 488 86 522 20994 0 254 296704 0 malloc-512 512 19 557 21142 0 30 294912 0 UMA Zones 768 337 2 337 0 16 260352 0 malloc-384 384 386 284 43976 0 30 257280 0 VMSPACE 2544 85 11 21511 0 4 244224 0 malloc-4096 4096 9 46 3881 0 2 225280 0 DEVCTL 1024 0 216 133 0 0 221184 0 sctp_raddr 736 268 29 6060 0 254 218592 0 malloc-16384 16384 10 3 20 0 1 212992 0 tcp_bbr_pcb 832 3 231 8922 0 16 194688 0 vmem btag 56 3313 131 3313 0 254 192864 0 mbuf_packet 256 136 569 36015 0 254 180480 0 PROC 1328 116 19 21538 0 8 179280 0 malloc-32768 32768 4 1 19 0 1 163840 0 malloc-384 384 154 256 14513 0 30 157440 0 filedesc0 1072 117 23 21538 0 8 150080 0 FFS2 dinode 256 558 27 21094 0 62 149760 0 S VFS Cache 104 1031 373 22459 0 126 146016 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 2 0 1 131072 0 malloc-512 512 245 11 20930 0 30 131072 0 clpbuf 2624 0 48 38 0 16 125952 0 UMA Kegs 384 322 1 322 0 30 124032 0 ksiginfo 112 120 924 4564 0 126 116928 0 malloc-16384 16384 6 1 9 0 1 114688 0 malloc-384 384 232 48 20838 0 30 107520 0 malloc-8192 8192 7 6 20836 0 1 106496 0 malloc-512 512 156 52 22855 0 30 106496 0 zio_data_buf_16384 16384 0 6 9 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 5 1 35 0 1 98304 0 32 Bucket 256 224 106 23633 0 62 84480 0 malloc-16384 16384 3 2 6 0 1 81920 0 malloc-16384 16384 5 0 5 0 1 81920 0 malloc-8192 8192 10 0 11 0 1 81920 0 g_bio 408 0 190 9007 0 30 77520 0 128 Bucket 1024 33 42 1993 0 16 76800 0 malloc-512 512 101 35 41571 0 30 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 176 0 1 65536 0 malloc-512 512 54 58 4040 0 30 57344 0 16 Bucket 144 263 129 4621 0 62 56448 0 malloc-512 512 55 49 194 0 30 53248 0 malloc-16384 16384 1 2 6 0 1 49152 0 malloc-4096 4096 12 0 17 0 2 49152 0 64 Bucket 512 55 41 15561 0 30 49152 0 malloc-1024 1024 40 4 49 0 16 45056 0 pcpu-8 8 5131 501 5652 0 254 45056 0 tcp_rack_pcb 832 7 47 3534 0 16 44928 0 Files 80 304 246 76892 0 126 44000 0 sctp_chunk 152 263 23 2540 0 254 43472 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 8 2 24 0 2 40960 0 TURNSTILE 136 265 29 265 0 62 39984 0 NAMEI 1024 0 36 99236 0 16 36864 0 malloc-2048 2048 12 6 176 0 8 36864 0 malloc-1024 1024 24 12 540 0 16 36864 0 pipe 744 25 20 736 0 16 33480 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 0 1 120 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 2 0 1 32768 0 malloc-8192 8192 2 2 11 0 1 32768 0 malloc-4096 4096 6 2 12 0 2 32768 0 malloc-4096 4096 5 3 901 0 2 32768 0 malloc-4096 4096 6 2 78 0 2 32768 0 malloc-2048 2048 4 12 153 0 8 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ripcb 488 5 59 781 0 254 31232 0 malloc-4096 4096 1 6 65 0 2 28672 0 ertt 72 82 310 20994 0 126 28224 0 KNOTE 160 28 147 446090 0 62 28000 0 udp_inpcb 488 39 17 443 0 254 27328 0 SLEEPQUEUE 88 265 23 265 0 126 25344 0 malloc-4096 4096 1 5 11 0 2 24576 0 PWD 32 56 700 20645 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 40 260 5674 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 16 4 24 0 16 20480 0 2 Bucket 32 108 522 5492 0 254 20160 0 udplite_inpcb 488 2 38 1328 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 28 47 3664 0 254 19200 0 malloc-8192 8192 0 2 16 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 vtnet_tx_hdr 24 0 668 6625169 0 254 16032 0 malloc-2048 2048 1 5 1261 0 8 12288 0 tcp_rack_map 112 6 102 5459 0 126 12096 0 kenv 258 15 30 1040 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 cpuset 104 7 86 2525 0 126 9672 0 malloc-2048 2048 1 3 9 0 8 8192 0 malloc-512 512 3 13 120 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 53 0 126 8096 0 rl_entry 40 66 136 66 0 254 8080 0 sctp_asconf_ack 48 0 168 30 0 254 8064 0 sctp_stream_msg_out 112 7 65 1011 0 254 8064 0 sctp_laddr 48 12 156 1113 0 254 8064 0 udpcb 32 41 211 1771 0 254 8064 0 4 Bucket 48 6 162 460 0 254 8064 0 sctp_readq 152 0 52 457 0 254 7904 0 AIO 208 3 35 36 0 62 7904 0 itimer 352 0 22 4 0 30 7744 0 AIOCB 552 0 14 57 0 16 7728 0 AIOLIO 272 0 28 4 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 1885 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 0 2 4 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 2 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 19 20 23 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 zfs_znode_cache 472 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 360 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 424 0 0 0 0 30 0 0 arc_buf_hdr_t_full 360 0 0 0 0 30 0 0 dnode_t 1040 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24840 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 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 304 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 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 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 584 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 TMPFS node 224 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 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 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 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-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-2048 2048 0 0 0 0 8 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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