30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x8}, 0x1c) 23:02:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) 23:02:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r6, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000000)={0x8000, 0x8000, 0x0, 0xc788, 0x7, 0xfffffff7, 0xffffffff, 0x9be, r5}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000180)={r7, 0x6, 0x1000, "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"}, 0x1008) 23:02:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffff9c, &(0x7f0000002480)={0x1c, 0x1c, 0x2, 0x3, @mcast2, 0x1ff}, 0x1c) r1 = socket(0x2, 0x1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000023c0)={0x2, [0x0, 0x0]}, &(0x7f0000002400)=0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket(0x17, 0x5, 0xcf) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f00000024c0)={0x1c, 0x1c, 0x1, 0x40, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000022c0)={0x0, @in6={{0x1c, 0x1c, 0x0, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}}, 0x9}, &(0x7f0000002380)=0x88) sendmsg$inet6_sctp(r0, &(0x7f0000002440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000002280)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="582886e84c2bf5359fdbf80593aad896555f815d31d8e48d435e1ba4517508f5a58dee392f5ce6a5c72c85bc16c437283c6975e4cf3990e87f20ae0fc0aa866d0fbdc54a791963331191d5646dbb2bc10bba6167fcaa8c39dae981e0ad186a0bcd4634", 0x63}, {&(0x7f0000001100)="7e8de3fd084cd1c918eb763150fc8745c381ffb19e97d4c9f7c4f7437a30caf628be36ef99b75f34f92876885acd9259b592f72ec51b14ca31fe0647b325485f82f246360a8f11fa30268e20a1fae05d9a11c5d5a9a632b71f04", 0x5a}, {&(0x7f0000001180)="0368e49d225dfcbfd228b4a747fed90f80e15b8ba8fe229dd83fc7734a930fec8e570d01dc54ef2948836e18d586763279a49d915935637ea040222ef037ac7f12049654575b96dd1136bcba5e781544e68e9ce0a92ce7fdef93a1cd6e8fba925e7a8334ea0b135a7be236c85eca0331ce1f870bb69bacde2eb5af390e8caf3ecb7831bc822c5c7560a4385051d3b58fbf1e4020ddb75c4ead18ea2a4e484c39fd4844cebeadbd3e97e91512a3bc2fb9000d1336d3b1bc4143ea9e6591b96ed598eb9a05fb1bb7f72ffd9ea0016a020439837cd24ebb9c6e67af0f7f96f2d1afa27120d70d81fbb111fd676b26195c084f0b906bb938fe81", 0xf8}, {&(0x7f0000001280)="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", 0x1000}], 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="1000000084000000080000005f00000014000000840000000700000002000000ff0100002c00000084000000020000000004fbff00100000320000001f000000090000000000000009000000", @ANYRES32=r3, @ANYBLOB="100000671ea223bd46a9808e9300040000000900101200000001"], 0x60}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xd63, @mcast2, 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="2ccde083ea5efe620abc6090ef07017c94a84f904cf205c9a0ad57800e02b05a674ab825ce465aa7a869b211313461489bbb00d63a611ea0d414c7b0ecc73bba48f8db", 0x43}, {&(0x7f0000000100)="c3aa8d15f9b683758f5522bea95d1946d7904b83338dcb759928aee79622b0ccb2572a701d06bbcd89774c494e21ff02d79427be8d8476c1c920b54fbc76e70fa95b8347b28f127cda994cba4a708ec26dfd13cd7d0a87c3359304980b1a214f32c73d59db089e71beb5e8e82d1a87e9c3fec184882dcaed567dfa92a2d0795a4fdfed88d24f29e5e3", 0x89}, {&(0x7f00000001c0)="9d987be59fb79c017733c3b14a8dfb9e561ebcec606c22a2ee1eb0147eb484cacf1ef8be606ba70f7bc57f8f4505d8bfad2672f6878d1495ef8148d414552227de3b7558a3f0a2a98c2de79dad3797ddf6069fb4b67742880145c9531d3633a349b84f2bb92f98af20de535c9a1182d28fd4d1d8a7267cbb02f8fe759895b381ad55c672f27cd30a0953ec86d7a5cbf7535b5586bde74982f61e6b7c80b7006f490f46cdc4c549d2fb55cee1307c0e88b31d276f715321bcdaad578e012cd525eb6e58a4c276ab41963e7de8251ac0854d63ff0e5bf45ad9f0701deaf7d0af4f3d4f70cbfbac9fd5ade0232637b36d991ef1686da2e252", 0xf7}], 0x3, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @authinfo={0x10, 0x84, 0x8, {0x41e4}}], 0x30, 0x40009}, 0x20004) r1 = accept4$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c, 0x8f644692039833be) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x8, @mcast2, 0x7}}}, 0x84) 23:02:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01000011", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:31 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f0000000340)="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", 0x1000, 0x100, &(0x7f00000001c0)={0x10, 0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xffffffff}, 0x1c) 23:02:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000007"], 0x10}, 0x0) socketpair(0x17, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) 23:02:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) freebsd11_fstat(r1, &(0x7f0000000200)) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000000c0)={r6}, 0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}}, r6}, 0x84) 23:02:31 executing program 1: r0 = socket(0x2, 0x20000000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000007"], 0x10}, 0x0) 23:02:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0) 23:02:31 executing program 1: getsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getpeername$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="060000008400000406a0ad60ed172dab8fefd0bd502986777cec4afa4dcf95b6d14b1016d774bf3de80b8b427f612967e7ba53dcf677f71e9106191a599b3e68817aa20e9dfd999f1697df"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 23:02:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000007"], 0x10}, 0x0) 23:02:32 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d0fd, @rand_addr="a5e48cb87a43654fa46c650ff2dfb5d3", 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x8) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r4, r6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000140)=0x28) 23:02:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6(0x1c, 0x4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0}, &(0x7f0000000200)=0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={r2, 0x744}, &(0x7f0000000280)=0x8) r4 = accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0xfffffffd, r3}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x800, 0x0, 0x8001, r5}, 0x10) 23:02:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000580)={0x0, 0x401}, &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000007c0)={r3, 0x8000, 0xf0, "d65334c398725cd60ea07e3a158767a284222634bffc18a195fa716daec195c626db92a86e42bb264d57f9c49d073ba40007b3cb15c94b62b3ce4f4744e4706be15bf764968bd0c16fb919640d9a564f18654c88fe978fb7152998b92b7b939f04daec9de686918735a977666cc9dc3f710e14c7e4cdd3477e295da7f9fab2ed3ae4e65d3a8a0b76e6548b14c14923e07fc3e629020ba3d5555abea3565e57c26d81af8847333d95b8f7cea2fe0749f01345a503474605b255b3a6e3d9cf40b67c49a28f2e0441bdc78fdf593f10c6ab8a1e435546131697f22d649acbdcd729a2adfbe68b5f9d8f62f1d6eec7683759"}, 0xf8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="2a11c2d0a0f306acf4d49a322e896e5b3112f8a86af0b0202cfbd20f735bb455283f60ecb5601b47fb20a490090e51f53c627f9b06c6d63853664594d52f5c58c0b562d3f2801c3c2338f76688f06d8a0430659fee7017edf29f13ea78e729ee62a7b8e57565ff8720c9b4c9182acc033ccb25e5b7acc8", 0x77}, {&(0x7f0000000100)="d279303124a3844da01b0165fa767c0febd43d771c6db944c848ab210213c3c4a91683432eeff4b1250bc137a1dbbad3b4dfc96277f0c6aea80cef81d2f7ac7dc5b1e87e8ed15cb0a83acabd8fb7a3008e2a756ad2b16a5d5b59d2b18b824a8c622c7571cc70d9f4b2ff3268d6e23f", 0x6f}, {&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="d49f4e929108df675ed3c540356ff52ff68a5cc1f0b66124d38c3d196e39d585b1ceb6c03446e74beea6bd14426eea526dcd2b188f4f70661a642419bcdc21ee884d66f6afdef932d6cd66448ef90e8b8cf07be4db1076a22cd7114e4426f0d74c5dd18a8ba1285376f1abaff92e70ad8404b4f43d4322c6fd236a14003c77023deb58f224e056eb2e64c19b6b5424e3ec6dfa22fe2aa476f6a95a0627f15613f7070ba4436eb9252532cff640d0a2d5ca775323b6845c62a0a811971191904c8b9a4aeac6fe66beb2e4c1a97c6143c8d7d36b484eaea2239933e4acd4835527b89e753dc4a01905", 0xe8}, {&(0x7f0000000380)="1594", 0x2}, {&(0x7f00000003c0)="86202212fe97cfa4f71d18ae857c3f1a3b59479b9c36081762d98cf3757afccaff58e27c8185b904731f0b671cef42aa0fc0edd3b2b7650930c30d10101bb69b379a4c449291f68f86b9634ccce66f797ce238fecaf9acccbfec16b09c0768831afebf336689d3ac3108353c26cd7ccd879b023c31dda502d292853cdf9fd356f5fa220d0d2622b5fbb754c24b21e443111679ec921d0b8a4b5a44eca127f10150cccaf2a714383348d1bc41837da162eeb1970a6024c81353b97a0a8f4892b54269918edf9c58d41381ee44713898dbe6653c6b34bab1dfd9aefc", 0xdb}, {&(0x7f00000004c0)="9c4d1c0f63f92eb983608f9e2fe9d38d3e3c67457c6dac64b8961d8414dbe244eb53230aeba8956b2b450ef94e8051244d99ff4d7de5b9ff63853572f28607dba05074b79541d1f549fe68f468fc972b67574e1db72e78ec3a7784206c6df38fdec9f48081502192abf45f7e4953991a28a68b25f55fc6966c", 0x79}], 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="10000000a500000008000000010000002c000000840000000200000020000800206400000500000002000000080000000104000001000000e8819b7e9adf10ea66958922f23a9f832b8fbe59c1f9322ff1bc70104480599c65d5b9d8525a660920abbcd0042f36c117e1016afaaa878abac8c04210a23c232b8e8b66bcb3383920fa057463e091180373", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000f2f5b00000001000000100000008400000007ffeb00220d0000bd1e000000840000000700000000000000873c00001c00000084000000040000002fa200040200000008000000", @ANYRES32=r4, @ANYBLOB="1c000000840000000a000000ff01000000000000000000000000000114000000840000000100000003002000010008002c0000008400000002000008000000000080060000002106000000000080", @ANYRES32=0x0], 0xec, 0x10001}, 0x100) 23:02:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x400, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 23:02:32 executing program 0: __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x1900}, 0x10) 23:02:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0100e8bf41c455d1698a74f7be659213acb289e62155ff7f55a14184e3ac65065526a4fa9b5789d12408886d656647ff4fe70d4a8312cc4c89a1e7a5a605f63d0300da3bf187db1fd4d9db810a60cc5ce26724e0609f7aa05963a65895a67f2e515c45c2e086243ea17bf3ec6ac6febbef271d78870caa50aeacffc73ec210ede5cceb8fda6626e9ba2d491ff6831a9218ffef798d12eb8fd0a9c1506bf47bc60305f039ed144ae5fac5d003eb57b61ed2a979668b62c139f2afc100c7f3c5fe137caa81208a456227e71aa4f09e32", @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000100)={0x0, @in={{0x10, 0x2, 0x3, @broadcast}}, 0x9}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000200)={r4, 0x60000000}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r3, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:32 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000006140)) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000180)=""/4096) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000007"], 0x10}, 0x0) 23:02:32 executing program 0: r0 = socket$inet(0x2, 0x5, 0xe1) lseek(r0, 0x5, 0x3) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r0, &(0x7f0000000080)=""/136, 0x88, 0x400c0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000180)="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", 0x1000, 0x80, &(0x7f0000001180)={0x10, 0x2, 0x1, @rand_addr=0x381f}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="7997cfec2c77fb2f5276e11ad0fe35f4684d066e47187d63dc3c7ed5d3627814e1dee1fbb820694248ab60b10c72640d600dad258904a01de51a954d61415dc08647606cfbf41a76f063cfce569fe546e1a1a59bcb17849e9dfa1218c6b809aa4fe83639a7c2704d5da8effeea5f897104e3cdf1b0688c1e47a908a29d4d47455df6d7e8c22df0227176a65affc765815664ca5ec7d2e909c68a836979f9d1e924e6998340058a401879cca31ac0f39072952822bc756fc0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) connectat(r2, r1, &(0x7f00000002c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f00000001c0)="9cf4502b32e1091814e28edba1c95357942fbc3c5261ac9836e91a17879c629fc38bf7d58e469e5f92b577f363fe512c4aa8b267a0f32e7069eb5f378cb8cd46c28fc41a88784fb521903f13e3f62f2bf02b270b6db5be3c74f762f4a737bf257339533436151df8c95de73897212dde38b329c8ce55175fe62f9b72b5702e49bfad", 0x82, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x1, 0x80000000, @mcast2, 0x1}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000180)=0x80, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000300)={0x6, "f8c6174b9bac99e8e5efb232ab8f4b63"}, 0x14) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x10}, 0x8) 23:02:32 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000000340)="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", 0x1000, 0x180, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 23:02:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)="37daaea5c555582f9900be29e9fd4f2da9d56e8c9646e5fe34c7dc661c8bd6710a8b2fe77b698cc95509accd16d7aa21e0e0e28dcad84baad564a6e7e01eea7ab59b1ab9364456fd47233814790f806048c6db92a437c300b84971b5f1d1ca76f55522e52ea6a691426ef1cc6f77becdcf8dc71336293e5a99db1bbd2ce9177afd7830b813c2d770590d3cd965a7337a17b6ad47f210e9dd7ab10a31fbc6ac4147a83080db1afc5f014a5d2fda9f80e09ddfa865ca86aa9c5c38902c99857ba966e47893a918b9000953ddea5a8162099c8dba9753b5d40ae3c3cedd180b0629f44e9cbb3728", 0xe6}, {&(0x7f0000000380)="00bcf179498ba878fb1028dd0fc16e17a604d48cca55b46a4bd752048fb1d7ee5b0ef0c5bd47e75d7070aa1e4a0e56d696c574c953d68e6a0a8a993d8d5f9aea234e7a7856aa2345cb9a7168b81107ceffa749a88ed6ae9b01540df3b2834493b9dd2f11e3bb", 0x66}, {&(0x7f0000000400)="69c8da5d5394e47cf246b53eb53ac7228413512f269518486c7897771f37da94de07ccad49194dc02c294fb9e1fca98147044a21911cf0a521710b2da45dd35408a9c923d75853faf408a5bd29c4e9d80052e752aaa4013234961f315a3c260814c3f5849ecdcf4c744f22a9f5be184607befd63539f8a114aaad1f58d97091956e0e6ddbaeb7b07bf6002a847aa9ed95c9666d8cca3246f73c8a84f479adee877f11250658c6f3e59c078bd13907846bd1dceee830f7976ad", 0xb9}, {&(0x7f00000004c0)="bd35719b56e1ccf59f8a2f9762f702adae15ea26a843ee1666957e64bfc84a68a0d2b9a060310afdcc02f6cb3883b0c13fdd105d957d9e3cbcd8e3315f79c06d1d11042c1f0cd66aee15fcd327a69f58caf3496c5f2e1d328ced94a2a5db43046c5f0f35af1a59362e5a5cf5af89036de829c3097b5a7058769e23f98d4201f9dac1dc8c0f11dc95cb6781968d0290f5a85af9ed0e3eee20201f7c8b0e6d17251e718bc56ba589ab5262ee73e72568eaa84f9148ee43", 0xb6}, {&(0x7f0000000580)="e03bc119e4c6e077c54bdf5a3ee73cbdec7ba5ce76", 0x15}, {&(0x7f00000005c0)="8a103ad269a2bd4e13f8b7e0240736225f604b204ea64fb546542ea06f8e54918e430f68530b0faf66d6cd6e3360f99db07021ac87a3788ae0470aa347547260241aea2efff985f6a9de0d82bc7864b74ba3a5befcf8c32149594c41d7d350919520555b975a78823203b2bcb1cc3c6a", 0x70}], 0x6, &(0x7f0000000680)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14, 0x182}, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0x4, 0x81}, &(0x7f0000000200)=0x8) 23:02:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) socketpair(0x10, 0x20000000, 0x4d, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="9dca4235d1d7a876c3309a02c460da5f205fc69ee64b65661362b5e99c42b4049c6ed2c3abcd5fe5930fd9bcd4af406bab5beb7e9c872282e37050baf0b3b563a168ea68", 0x44}, {&(0x7f0000000140)="214693e4a4607959ae919d17daa4384644df19e49b8c7a16a10eecc085e231fb0c37619e08a051f3b77989c5c0a0e891b79758d25ed7aadc7fb24b1c91dd55b7b6f778dfa9ebf71814f292b4743ce10a6a3d70cb14ddb37072b09e6e8464bf0f5525ff3b24d4c56646b9cc14ea271beb707d97466ee8bf04f2715c73356edfcde3fe963e5461106f244a2db6fca3004b9423b3bd4b193b137173d301c69a13fd2a4e0cfd0594dfc207c7432261d7cfec4b77caccd9e973bcc7e5b62e1fe9208ba18c8adb1a20cf5b4276fd4302a3efe9aca2e23d716cb276d632480666", 0xdd}, {&(0x7f0000000240)="aed27390d31b282f49a7414a4a9d605ad8eeec85b0e58c5fcac1126751d85c2eabec617869b90b24657e52b3b6d110e5f1ad55", 0x33}, {&(0x7f0000000280)="32ee58d3bcac9a922d1c59d8ab00a287d2a30627b4f2b4e22a60af2daa49382300859b3cfaed8b1840cb2fe372541b039651b6c7e6a9e394bac009485dad6c", 0x3f}, {&(0x7f00000002c0)="d96dd22bc7692990c276bb871e70a1", 0xf}], 0x5, &(0x7f0000000340)}, 0x181) 23:02:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r2, 0x5, 0xe9, 0x1, 0x5, 0xb7f, 0x6, 0x0, {@in6={{0x1c, 0x1c, 0x0, 0xfffff30b, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x80000000}}, 0x0, 0x7, 0x800, 0x1, 0x20, 0x5}}, &(0x7f0000000240)=0xb0) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="8ac56568b6f79a04011924a56600"/26, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r3, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000140)=0x28) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:02:33 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) cap_rights_limit(r0, &(0x7f0000000000)=[0x1, 0x1]) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0xd20}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x1ff}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000340)={r2, 0x7, 0x3}, 0x8) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) shutdown(r1, 0x0) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000280)={&(0x7f0000000140)="c5fdd1ce24e2f1bf28c952cdeaac597219b7c7cb2b0f184a69e50457f5c906e2a5adc14efd1ed700a9848c7aea9c3423d96d82db0c604530ca0eb5e6f34b8ccbc20a7b5f50e77c03ef156a265d7c0d295d75eb34f84bcc572360750715208bf091ce171db05e5bcce3abbdaad9b1d197459dbace8ec1fef219b5bc65be0e51d6a4190e5fd35063032ff21f841ea36393c40beac9ff9c5bda9155eb1a", &(0x7f00000003c0)="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", &(0x7f0000000200)="8946ab3ff883be0e0dce4a1069578de8db66294a0d7a50e381698cfafb64b6deae1c027958805761f0c03b41ff50cfeae5ebff22f82e7ecc58e94f14a70369ea0384a1c3e0b37993547006e2b33d5afbb833a99802c5e66820b126dade074f6e8abd0ea593bb86854a", 0xb, 0x9c, 0x1000, 0x0, 0x69, 0x0, 0x3, 0x4, "76139d5fb7d12432"}, 0x30) 23:02:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:02:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000007"], 0x10}, 0x0) 23:02:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0xfa) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x800, 0x4200, 0x9, 0x5b2978c3, 0x5, 0x9, 0x401}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r1, r4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x7fffffff, @empty, 0x9}}, r3, 0x2, 0x9, 0x9}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000140)=0x8) 23:02:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x10}, 0x0) 23:02:33 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(0xffffffffffffffff, r3) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed1f9c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="19712b36cc78ede3e6b185a28f9166cdf5f36b7eaf92be0d568a44f6dc511462f81d39938c48c3e02c6769c8178199243a278f747a9af1041373c5fe9c091f173e428a", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000200)=0x8) r5 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x401, 0x4, [0x0, 0x7fff, 0x6, 0x6]}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:02:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xffff8001, @empty, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ee0025d8bc8e2c27a6de385813976d9807ce8d707c66", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r1, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000140)=0x28) 23:02:33 executing program 0: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000007"], 0x10}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xffffc000, @ipv4, 0x6}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="fd8ef4207ad0cd779c3d457f70effa7ff1e0e8ef54f21b1bf947914a036a30ab8c3e0d8f740e8f04ead0767be08bc16202c7cd75", 0x34}], 0x1, 0x0, 0x0, 0x100}, 0x80) 23:02:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000000)={0x7ff, 0x1400, 0x214d, 0x6}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfd}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x7, 0x0, 0x1, 0x303}, &(0x7f0000000100)=0x18) 23:02:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x6, 0x4) 23:02:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="3000f200", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) shm_open2(&(0x7f0000000100)='./file0\x00', 0x0, 0x2, 0x1, &(0x7f0000001180)='\x00') r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r6 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) r7 = dup(r3) ioctl$CIOCGSESSION(r7, 0xc01c6365, &(0x7f0000000080)={0x28, 0x24, 0x1000, &(0x7f0000000180)="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", 0xfffffffffffffe15, &(0x7f0000000000)="7b67753e47a16ddc9b57da3a1858a0d433f605f3339120db46b0287b08aed99b4141f871940959dc0cfd11da5998573956ee1ddfb9820f8b", 0x5}) 23:02:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x10001, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}}}, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000db7fd17ec5e6323e0b61f0511017714fd000a4171241c18fd5f7f8e734957dcf4a02f7d6b54d0e853a3cbbe7319c7329edb8ab4fb3ef3e1897748affbbc6fe8ade638322edd8ca2b67e2e0ff31ac94097fb8ea74165659dd1b639734db19959de6206b537601672b", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x1, 0x20, 0xf99, 0xbffffffc, r3}, 0x10) 23:02:34 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:34 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000002580), 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = accept4(r3, &(0x7f00000025c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000002540)=0x1c, 0x20000000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000002500)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="d6a2a61cafb5b53bde18471c4e61876e968d0bd17371d1ea44aaf7865a41b11dc5c1c6322e61edb0f5e1a561ddac27c2ad0905509b43aaeee3aaf1085e823ec96dec873f1cc069047b22af857516309dea102a51469b19b14fae6ae1aba74d0d63c7bfde40727e161e925800ebde27975fed692d3a1118dee9052c5868d9d699b9fa1a9b61051448dd737d6c19f7fc8933ee68060cf5407dbdaf996e1ca2762101a27b7b9348c5778748e4c9705d5b66386e5e20", 0xb4}, {&(0x7f0000001400)="40bba15616e4b8ab0f6af9e66fce42767e6dcd0fd8a605e30c04979ce6b11f8904a14fc40608d8552bd1c794c8d3d9c5eb3e6900c979f451e5c173631354425ccb577f6c7d650edd96d9c6194dd9c4cfad1321abb29316fb394e518e9e882dd300233299127efe4d62f3a2023f8e5ef5ff3ee44892721af7880644c1ef35282440433a0a761c6a070f881f1304fbe73ee538c4d65d2642f89ee0e964f9e262cddc1c06b82f88285479021ac89fd009e8b9553c657ddc3d628c3b73cd0ed947f9254f7d941d53dc71229721618c74bc1a73ed07b5d482057812d34df9d9c249012443e52e04228ddc0b", 0xe9}, {&(0x7f0000000200)="eb6b2ee63f2809ac0101a325154f5669f258485a554a", 0x16}, {&(0x7f0000001500)="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", 0x1000}], 0x5, &(0x7f0000002740)=ANY=[@ANYBLOB="14000000ffff000001000000", @ANYRES32=r3, @ANYRES32, @ANYBLOB="010056293954dfc1060a69022657a7102ba76e169a60000008000000000b000c00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="28000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r6], 0x9c, 0xd}, 0x8) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f0000000140)=0x2d68, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0xc800, 0x1300, 0x1010, 0x100000, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getown(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={r3, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x6600, 0x0, 0xfffffffe}, 0x10) 23:02:34 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x59ae4feb8ff0c6e6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) 23:02:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0173d723ef688435026d310000784eb4c3d77e07aec9a6b09eb49eb748579a2eb79782f0e900d08e301677805035ba648c5ad18099998b9cd82d16f919c6ba69ae789f600fa922009e2861139b88d14a03db7429fa5689698feb734ecfd374c5", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = accept(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x0, 0x43e, 0x1, 0x7fff, 0x6}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r5, 0x8, 0x40, 0x4000000}, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r3}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x3, 0x6, 0x7f9, 0x101}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x100}, 0x10) 23:02:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x1, 0xfffeffff, @loopback, 0x7fffffff}}, 0xc9c}, &(0x7f0000000000)=0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x400, @rand_addr="85a986218e60b735170e9db18310e60d", 0x9}}, r2, 0x9, 0x1000, 0x98, 0x1f, 0x0, 0x5}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r1, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000140)=0x28) 23:02:35 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:35 executing program 0: r0 = socket(0x1c, 0x4, 0x1f) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000100)=0x9, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000200)="b0a75245f653e27e11382cce34d404c4cff2a2309661a32bc649d97b8fe930e3d23289528bac50854968cd7ba366b422e2db9fc0ef62baaee4bdd4383102025ee397222526925fc27553a27b393b99c0427a930142869dffefeb8e89bbf093fe359effa5a8a1930d2c8f179fa7b3cf927b514f0bb193da07e75059f5e671f5f918f40bccbb75f551038743dc27257618e7e8669f4267df4a44783757ecf52db646149e01", 0x33, 0x20000, &(0x7f0000000140)={0xffffffec, 0x2, 0x2, @broadcast}, 0x10) dup2(0xffffffffffffff9c, r0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x0, 0x7f, 0x3f}, 0x14) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:02:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x6, @rand_addr="a6191423b68848c81b30068d46195174", 0xeebf}, 0x1c) r5 = dup2(r1, r3) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r6, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205960500000052f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x82) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x1f, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x6, 0xfffff000, 0x95, 0x8, 0x9, 0x2}, 0x98) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000280)={r4, 0x8, 0x4}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7f, @loopback, 0x9}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="e60dc206533f978d415867aa797fbe125deed7a9d92bc03deeeff74e562641c061b634f7dc", 0x25}], 0x1, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x1, 0xfff7, 0x7, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x8af, 0xed, 0x0, 0x1, 0xb66, 0x38, 0x4a1, 0x42}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x80, 0x89}, 0x88) 23:02:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x28}, 0x24) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="25c756c1bf14f0a782271c68d0f281a40b12514c9c91f8c1e672e17a36c6a51c46c8d94e573a0ede0445214404ee4b7f3938dcef21b8402821a991e50af191d09cdee1b25c3334ce80ad91b19c4e08931fc98c0f1fca2baf91fb48b087eb78df0ff4185bda3eee9386697af40e8a88987fb742dd2d6d4ce8933574a1227f4a5be2a13524fe859577e64170117e51dfca19", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r1, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000140)=0x28) 23:02:35 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x40, 0xf03, 0xffff76f2}, 0x10) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x4}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:35 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000000c0)={r7}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xc, 0xff}, &(0x7f0000000080)=0x8) r8 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = kqueue() dup2(r1, r0) kevent(r1, &(0x7f0000000080)=[{0xc9cd, 0xfffffffffffffffe, 0x41, 0x4, 0x8, 0x3, [0xbb08, 0xffffffff, 0xc1b, 0x3ff]}, {0x1, 0xfffffffffffffff9, 0x4000, 0x10, 0x3, 0x0, [0x0, 0x9, 0xc97, 0x5]}, {0x5, 0xfffffffffffffff3, 0xe2, 0x10, 0x6, 0x1, [0x8, 0x3, 0x6, 0x7ff]}, {0x6, 0xfffffffffffffff9, 0x4, 0x2, 0x1, 0x4, [0x0, 0x20, 0x1, 0x1b7a]}, {0x7ff, 0xffffffffffffffff, 0xe9, 0xc0000000, 0x4, 0x9, [0xa7, 0x6, 0x6d, 0x4]}, {0x7, 0xfffffffffffffffe, 0xa0, 0x10, 0x7, 0x7ff, [0x9, 0x3, 0x6, 0x20]}, {0xf2, 0xffffffffffffffff, 0xc01d, 0x40, 0x6, 0x6, [0x80000001, 0x1, 0x1]}], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000000)={0x0, 0x40}) 23:02:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x40, 0x7430}, 0x10) 23:02:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x101}, 0x10) 23:02:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1f, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x5}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r4, 0x0, 0x0, 0x20101, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xe350}, 0x10) 23:02:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) 23:02:36 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r3, &(0x7f00000003c0)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="0ce6da73a7fd8c3341ccc5f65d0723", 0xf}], 0x1, &(0x7f0000000380)}, 0x8) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="118617ebfe8727a3edb8ddcca35c000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x5}, 0xc) kmq_open(0x0, 0xf4144203adf35633, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:36 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r2, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000140)=0x28) 23:02:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010000003849816895fe4aaa9db9f57b3f63f208b7dc74fc06d5b3e313896c6a919e3f80a5297515a0040e4343b6ae35596531064d9a70634e8cec5dee61a81dd4a2c94d3d66b4dc6551f16c9fb62d28e640e037991c6c090d7a2c46ead305372622ee3e3eb78b87d9ecd8f444", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6(0x1c, 0x4, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x80000001, 0x6, r2}, 0x10) r5 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000000c0)={r8}, 0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r8, 0x7fff, 0x10000, 0x1}, 0x10) 23:02:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="c58a4ec517e01026a31535728f1414d3b8f7e49056779a7f5b06ce3529a361beefe6c59d102690e1be2bf331b0f0552d4efa97f810668566aef3d81dbcf44fc9760223911368ca158aac66161bba5d86291de825f8c81a78e2a67f9896b4a4272221f8a7d0ada6bff9543af5a2789a72311803c1b753832ce8142cd5ffd70004ba6a2aa01d618352a02a067d66a0efe79334fad4531d952dc9591a85", 0x9c, 0x80, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="bcb0ee08f509a56b9beb63468f6a7de9", 0x1}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="0100ad9003fbdd2be8ad4a8c407bdbe310005ba8ba6003ab732ab525faeb903d69a0bb0500973c00"/50, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:37 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xf362a5e, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x8, 0xb6, 0x9a, 0x50, 0xf945, 0x4}, &(0x7f0000000000)=0x98) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r5}, 0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r5, 0xeb28, 0x5, [0x9, 0x2, 0xc000, 0xc04, 0x7fff]}, 0x12) dup2(r1, r2) 23:02:37 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) fpathconf(0xffffffffffffffff, 0x1f) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect(r0, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f00000003c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0efdfa4fdbafb5edf3eba02e64b774887f6e934efbea0bb1049bda15ec343a86ce08ac928cd6a3fd2509c03fe4d8cd5d78d2a16f341101787969312fd6019853cbec3e66854436cab97e346a09f64facd0ab292fc7c94873a84e0520a8a8764e8d1bb207183b5d349be2fdfe1538e964fd97eb4a0cf13d22a21093b40509ab78a42fbc8cad195ac8e9c41d6813c34fcc87e06be8375b09037acef814d2c37ec", 0xcf, 0x108, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000000180)=0x8, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) setsockopt$inet_tcp_buf(r3, 0x6, 0x41, &(0x7f00000004c0)="c72c5e8911759608919ae476ba664937ea9125a2f667bc366176a13722bd3d0ce21de27cb780a07b134cd771ae121dda10f4428e812cf5d0c67f144bc5178eb9bd30e32ba6263e16e4f05523d4f24ee725101710fe97f363", 0x58) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x1636}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r4, @in={{0x10, 0x2, 0x2, @multicast1}}, 0x8001}, &(0x7f0000000300)=0x88) listen(r2, 0x5b75dd3) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0xac4d}}, 0x0}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x100, 0x20, 0x100, 0x1000, r3}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000240)={r2, 0xfffc, 0x2, [0x1, 0x7fff]}, &(0x7f0000000280)=0xc) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="eb648a67ff291e0dbf0e5947734c133348dfca86453a648f80", 0x19}, {&(0x7f0000000100)="75a07cc882e778e18a5c1760", 0xc}, {&(0x7f0000000180)="ffc432597dd907889d0e02b964dc99482ba7e6227e0682bb2da7e4e81af1ea23345effd919f7f72af73bd30b5191214e8108d4dc703d5e6d78a00d1a01cfe062dc8652281bbaed145a9270669990883c8d8e2a1581ba7e670876b749571e8ba8b32c22a2b380bddd7f869b090cbcb862a23ec61914e7", 0x76}], 0x3, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x900, 0x418, 0x1, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x4, 0x4, 0x8000, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x0, 0x0, 0x7ff, 0x4, 0x6, 0x3, 0x7bb, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x7fff}}, @init={0x14, 0x84, 0x1, {0x800, 0xe85f, 0x1, 0x20}}], 0xb8, 0x20000}, 0x20180) r6 = dup2(r1, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:37 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:02:37 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x0, 0x20000001}, 0x10) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x1) 23:02:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="85c40000"], &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2000}, 0x10) 23:02:38 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x3ff, 0x3300, 0x7fffffff, 0xffffff00}, 0x10) 23:02:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01f8cbbef99e27de0000d700", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r2, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000140)=0x28) 23:02:38 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x1, @multicast2}, 0x10) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000340)={0x6, 0x1, 0x3, 0x1}, 0x8) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r6, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r6, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:38 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:38 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x7fffffff, 0x1, 0x0, 0x81, 0x8, 0x2}, 0x98) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x1ff}, 0xc) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r2, &(0x7f00000015c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000280)="d2e97ed9d43be897e38291cdd956eb9b44c20fd43c64acade5f5757ca9f5fb66169ebc64d0fafd8b1660f908444b373d93143021fd756c", 0x37}, {&(0x7f00000002c0)="a1e1e2ca1dc4a3dc4512521d94dd5f3d4a4c4bf1f2430044f9204fe3bc3dfd2ad91df854d8223829b3b79b5e0fdf66febe7bb5e6728b41b580420d371943", 0x3e}, {&(0x7f00000003c0)="2212ae5cc80f4e4acc6f8c993717dd70cb0f6325773152c82ab63d6dfa9b453a76f3a81635c2f837396d4b3c15511b04a2d7fc7b0db7ede67ec38010d0bd049a2fd622b07538b54efd5e66c2a29071e16a722c2215d1dd17fb672d9f3942f406a07971e3ae549666c12c5cf692fd8310fd75d5c666ff04ba8ab8e1a5880de528c6c62924b175a5ebedc9cb7953880feca2f72a02d826b842ea321569be9ac6a1bef369d9510054e19479d9ea5f330ae0d1462ddd194b4d101bbf68f98f8e5dc7c8632a3e5b", 0xc5}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000300)="219e3558c90436307bc1816dc5cfc8c7", 0x10}, {&(0x7f0000000340)="85db5028cac3728adc56bb306ae749765f3d99ddf6070b638c94b2b931d4", 0x1e}], 0x6, &(0x7f0000001500)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x1ff, 0x800, 0x101, 0x1, 0x400, 0x6, 0x9d1, r5}}, @dstaddrv4={0x10}], 0x98, 0x2}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000003880)={&(0x7f0000001600)=@in={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f0000003800)=[{&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="c220886db3d084bfdb45828d6167bef481b852268457397d80ac0a348a53fa2275a96274fb58be5beee3b9e6dac03c4c61f2db71b1ec1b92fd02ebcc6b2c5f4f1895fc09751b1483524c051a468432d501cbfe0a6d91cf93efc85306b235f3176a19da7bb12d86e615f6724a39f6caa62db4331c9598a10110a3def217d9fa9d3f317e5cca4830d881ec6adaf88664d71ec9acc83bc4c6a4a2ef040e83785b4c980fb3f98b35cab22cdc01a6cc70b02748f1984a6e0b8c4dd5606731219484d657517f237ae6a28b2f6a215d7df4382cad9159", 0xd3}, {&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="0f95377757de2ffee75899f3208f31f4196eb77f798c17434435b09e86dd0554adc2a5987774f7e5879c8502d80e29e7502276cfa6724c757a975d971da8ca19299a48d8973cca0981317fd819d4785bf4c64c7006a235d9ea453190ea1e40407d963c2094c86d85f99f3a476ddccec589d93dcb2814335c89d912ee2fcf20138703b57a222acebaeef3a61faddce8fb005659eb726ac7790f4da360e7da4ad6b7738ce1", 0xa4}], 0x4, &(0x7f0000003840)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x200, 0x0, 0x6, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x3c}, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) ppoll(&(0x7f00000000c0)=[{r1, 0x1}, {r0, 0x8}, {r2, 0x2000}, {r6, 0x80}, {r0, 0x2}], 0x5, &(0x7f0000000100)={0x1000, 0x4}, &(0x7f0000000140)={[0x81, 0x1, 0x3f, 0xff]}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:38 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:39 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = socket(0x2, 0x5, 0x5) recvfrom$inet(r5, &(0x7f0000000340)=""/4096, 0x1000, 0x40002, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="0043ff00000000000de5161f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000001800)=ANY=[@ANYBLOB="01000062a8875309f7e8e20b3c7ad27e3635d6e5d16638ff356331b1c9150b2a013549caff6b3cfc12e2b152d6d0ba4b4f8fd75bcc4bad43156b8eba5fe072f0f628e695627acbd3cbb7647ae526381998650b4d4e0fc54dd136073c58b34863e6ba1063e31182d05a23848f54843c15ca2508565f9a107aedb3fea63a9ebedcf1f6d33b43d7c33ee74a3aa52467", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000000c0)={r7}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x2, @rand_addr="18d00c21704d6ef59be58e3f598ef473", 0x679}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000240)="64a5d84347d75060bbd340b01455afd0da64f598197e67ae9ad794282124be9ba614b455551102d38805ce668b558f53d5be2677190a5fd18cb83a94ae0a72e3ed14d521ab0848f29ed790844d4c2387b8c491e96cb5a355dc9b726ac544a2fe467fa05e253b41ed90e4aef1374f694c6d21c17d0fdba20371efa571f587f727e0a7d49f8010acb9c0870b54cf4ec5b8a6329272a9fcf1c6c4b073d21fbd33b4831b01c5be9925879c25f1772d75d4a765f64d3216e24411b64058deab341af5af326fd03f685dce58cc88759de4af98facfb965ac634cd88adce6a3c960a6dc7ce53ac62ed37d3fa6832a82cb956ec2d98c6d7cb071e220319375eb472e209e6fccb72a2d3c40177eac561bd26f1103cf25bc5ea405592b0f9e4caa3372f937684f199db52297563e3f27fff21cbaba85ed82564c64e7cb964561bb8aac8bc6e01d66552fac84a7d04a3b7ffc7cb23a49aba2b90621883a036b56befe6fc8539e4d7367732e710dbce7c6b5565d85b18a896ee8fb8f5af4b1332ca0fe7e7cfe6c1e63ca3a84f6aafda1af58b7b9dd5e1d0d09bd590ac682ef818c3e8b85583bbbf6137489251b4b0f7a22db0dad485c416e4627f4fdf6d139babbaf590535bc5d3e31df94fbbeaad58f329afb399340813c0fe49accab26044d23a6ca13ada82cbd360a558bbb40a0a47978f5bc4162465881192c9470ee04d8df873ae2f6732278d9338a5381135be4843e99e3e928230eaf6b8e053483d98988fc93764870773636d98be34f3f412ecbb3e4ee13529c3bbf414c9693138ef292426fd0c152120a369b2659855718043afda118ece555d491c1868f043fa864bc32dd062717e021efea915682430e441b6a14ae40a2b793e68de5dbdc0be55110e8da14f92bc63fdfc3fafe62e2f97f9ab8f68ed151bd92957cd49956826338365d63299cca73f32eb4c5a1fd655a8005d98baf0d10ff4ddf802a2d7bf8e782e4e720b0ac8fdce2cc6b6236ea87b6e7acf2ffc252a3de1ebb41bb36ff309a7a012722f36173e856dc8ff446856bae10a1f3f58fcc54dbbf30e00747527ff0147698352870c57d481e3fb3521c0d14f54f0cfc0e8a5c6a6fabef16ce643754b3c33072b3d8995b92deeed4ebd48c5061fe25e0420f423f319be33dd8bbda1b28d294148aca9038d602ee15c9d63a96b8745ed7dd929bdf8087e60d0879b6ea8df0822cc1b75bb10cffbffdc7a682ebfe7f8ea2ef0af63c9c8093efeb8291e25bef4fdc0de6a9f2d1319bb07d311b4b0c51020495cf7e1948952b27e1c9f9275b3a24658154b16f23e8c528594126cd9fb732da1664e67615ac34d54ddc01d0b03f04495302ab5e73b453ae9b3b37e0ae383b45a56136184acbc8fbbc2a9cbbe388aa707bc1bfc241e9f5c5b1e1fdd149d3b8e1ff517f80f113359abbc875ed3a4f2d784dcb884aee33ba06239261f912f084467e85b233c36f133ca92455c8cfa5a81231cbe89a9b4f3febd4793ac7864ebe6906f459d66a7679bb8012d8da7308c8398eeb3c00763bf16ff8185c7e94a0c75055ec10e9b9ef2f8386b8da12763fae40ce51b414b9b411398e1cd59b6fcc8a6516eada6960788ec5324a800b74fa1305ea5f822c73760c763f2ac4c0ad0fd33df06082e4b1127d314490c00dde4fc0d2c6e7e2894fe3bb85ad39e1fe6259db3d5167a98601e46f542d98e98b8ad29539022d440865003e8b5891eb45eb1a53b389f5ba3f44019a2e8ba72089f09613503ed12876f70ec6c65e9f241b559b7e3842cd7e5257bdbd8f1b34453508a736e27dcac472aea5d8d7972023f5f213dadc865ecad52a6e5de7811b7ae4defa1034f20d6195ff2fd1492731da3d74c2a46b65d5aa0655dd0a76eb0513b5c8ae70b1ca79dcafb3fa6abf41ecc0e97c66fd5806e3c6fb30574338c1770871f42dd6f0c11a6a5807f8a3829f93cccf61823cbdcb2abb24bfa9cae09ec670885e9f3f3d3eaf466c484f4c7999bf9ae10a9adb55152d9eb3c856b3e4321946ec9242235e07819859e79f2847077e2779823c279e6561c7621136f1c4fe63246fefe4859df4ac18b586c0e236fbaf84e70a19748443f869e188f8ef290de97447343bf7609932e88b70e0b21760a7f22ddaf39aa81fbdeb710b2336a88f58c680567a00008df43da13a1de616d04202e5ec3a824c466441da1fe37b26b499f0d335f75d2ddf32bd3e897d1df922b9fc281c193fb5962926ab60c82b8e74c3ecbdc61e33202c2497ecf04ba2bc58e8d75d88818f700249facdc3e9952588b6d9fb38a9df4b238f2db52fea5d66cb23711b6178745576734d2ec71a354da6f45b9c7509956e89b3c55773ff949f59d98ef6d71c0945329886b1e2c10acd8c72990eead3d46a41522d15eebac6abfc8f97db8d5a93784a176a51491623aeffe2909db9317df5ef1a75801623707fe1d3ff933b794a9b88cf16782e148614807bbbf8e21e1e5fe3c525dc57946f2f54d1aa22560778e8c11c17999eee11f6a821b4d17c9bc5619001473b55c7a8e3e1715629d932b75267367a3e85a97113afbacd8cb7817384798a6ca6da5d6ed4b8a0dedced88aae7239971013f23aca9a04243ecbe2f697e86bea01dba268f892d98df4259455775eeaa76efaaaddbbef09e1ddf04be630d3ac7bca8739cc02d46abaccc0f128666a9ee6458248cd1df8145074f1572ad6763d7084d5d99645d7e8132cf5e1974fa4334ba1b347e767fa46d8e56a447ced4be0e4739ac4d814bb94d5b1674e72bda4d084d5d6c31f2872305008c08644b5493b5707149ec99c241ccb1f21ff5ee4820ab3e3529e1030f46515c5d337ab7884bcf3b5ec87b8e1fd41b5dc592be73338c8279ee330b79a1489abe3d647a657f695975ff39c6351974cf9a360da3392ac257645871468ca64705e0450d5ed0acff80ec00ff68e06dc334a1d8a52c06b77de36cf59fca877bbe2ce81217e5e9431a0b24e2e1f23b0c5093701ee059d8893b722fab41f0cf1fe1f41836bc5a45e46a2b4bb10c90c4ac01f3830919860baa717ba1db8ceec275c6367ee1c36c406698662ceed54285f4987e6d246955274390898369168927d8216b3ef8ee913aa01fda20aa66d73ace677bca16d833b8d01eb8db0b2241730902934894bf54324f6a7bbd7c48ca98beab952062057db9c1c8e1e3388c7f393fb79d6926fbb56378fbe502b234be805de8d448337a3cbfe920d1801e20d2481a926d2947996628b485ba9868a8f9b77531e0754b97f7f3b096d3aabf165c7435fb056c54688a99294438d77b7be2c56d7a46991bbe57fa597b15f91a15857c60e97e2c84f6c48be97da2bfc3890ef9dc4d684e3f1a8fcdaa6031a5c3d0f3e8e32d0564ecb9a5ba688a82ad8473e9d3b090381df16874acad1be56ad15b7da47466cf7f3a8b8d0b8534dd227c39fac37b16a4136c6a6d5363ff0a686c1281ec2637dc6a2c53d3d3ae0130a73d90a512547000ad973d4607284a96c9ca5842952a6d855acfd53c41f398da614fa7e36eb9b5af5f58a646badc3dced3e2091aa91a04b2e535d4b2e41d99d12e41d1f0dcb8c0e96dc74070b0a7acb6003630aa3e24ca772bed7b48107ef7680b2c6ba11e0268ee849e2fc44175bdd318049a9b81da7a326c7eafe34c86650745f4abaf1fb601adf78c4957d3bad4836d015c7ef20cbfd6a3cc9676df4528b774c195a3a5507c4744bf426af8186cf690f3cf02b042770ba5b3b9800e3703d631df89060d5cb3c83c7190f3d07dc0efda1fca008f1ab6707d2a503921ab2e07e669393beb68a808a8256691458868a1d2c147c07681a7feb72b5253b16d6e24ec4a5e4e8e3db9a7fa4a852c5c0e2031dce82e5fc5f448893769f1832b71549647d55b1def971df08e7356e1e6b26e3ab6ee3e6a5935f0349123c4e7ac534369bda8258e0e429871d64e8afcf575a71d3b45caf8c8fd23ffe25c597b11cf82cd60670e6a79a6a0958d032133192e37d3732d6edeab2095b18243f36214abf07b5060cf32592c709a9472fc69a41567493fd173e5eed6536ad4f241adcfcea0d735a2bfdcdcdbe007091e08555f0017a8d59493debd37bea58fde266a1f7ed2045f39ec8678e122ed573daaac30a50bad95473cfe3b09621f1ca4fc2a1c15b5986a5601906e0a614f8c3c824a929cc02722fbefb69bd4e6d58d9feaf27bc22b28645cd0409dc3e9f63ed1ba20fe119f14e7bd3e4631bc421d94b3f04095e791cdb650d20110552c657b9fdd9d314756be67a253009155669d2b1a0161661b9091b6efe801e56fd904a0fb91184aab5dabd6cf2a11b4461e039e2a215daaf7a54f5bcbebdd4d39fed0961fa261a45c654b98b8aaa495e62bfa6563406226b10999221a11dd9860d0f509298aad3e517ac45d597b794c5dde55cf6924e0863de7968b11c14f9dafc0c0321563f2557c85a10e664cfd01a7520bf5846619d4576822d54135b1e026254243bea267e0dc52eb08f9d46d61f2138f6b0720f73296ad50a141f65bb43cb659ac66fbcfe4f1982399c6d5f49d2ee0041b22b2628fba5334e8b79e9406171b2b94cf09e20ae7b9bc1b345f808314cf8fa9f751c95701e8d0f371c34ba3e5847e8f24a6c0bd55d66bec8151621cc6c6aa90cbd8fe495f4e3d28a0dd3e683a5e0ec392ac46e9cfbc6253fdb05f828c6e912ff34f4286b9d04af6351db84e6eed184e24567e6ccb288237892bb0d295c2353988a2ced3f8f2ac21f3d5993bb3d7ba6ebb44261495ebbf8760846a1288956118ce10360181bb376c83e889bce4cfb5a45a661a552e5a22db550a8a4dc0aea21c8c9074c1d74ae5081cd1c6a3a13cdf0f16b880480b2adb504320e1d276d7a8863621b613d157a24cd82b2d9ad18da8016870c50d9adfed221526e53207a78a4cee13cb9e84c8cec558a3b1cf7d36ea2324781162a76329c97b965cccc5bdaa09bb3a2961ddeb18f508bad762a60126cd54a4826f62af7d182f6ffe540504a0238c4ec2d673ee40c2ee12bf6c7d1553e613166b9b09867138175679134f0febaead84280914f721bf233e4d226c83ad62ea134d5425cdb808347b4f74918c82cc3e64ec65fd99ded30a8b3b06fffb3ed51726d3152ab75a4f75f467eea25102d46f1cab42a426a2ae6f616adaec8c365da9e65ae25e2d910797949dcfdbe86de0c5b81111fb7db5eec63357c34b9045c2bfee34d02722e29db3c067adce9ca2434f78de3251a44cf66121b842a26be1d111e460088e95b5fcc752788b78265d122648f702f4316bfee464c494f2c7daa0afe068482325d6341255a55821892b6f8a3e4c68cac9396aff2d7682f2080169ac221a06b3c8f412c9761bca76356d2dee4bd7181db351be0e8b233b0b5fb1061f5c33b46e96870697e2afed4c8231759975a625ef3e6e29d6ac5d912f7ba4bbb7908f0fc3d113551ea4c161f1fb2ca4b4b46b4f3cf6c129cb801f34f9101ca672ff22413b69855f246ca701cda98c0aad166f336467dffb2cb45ca14db1149481b6067aff077aa05fcee4f6497dbc29acec6c14b3a824c6254fe30cbdf43691364424dc3a7eb43f197605ed8680cace658ec12cc3d344d6734cfc1a84880b5d87768d741e102bad7bcc3341d70484afe148e5e2c3c50238e5500e5d5a2ecbb778409e255d160cc0086eb2844395e4663024a13f92092ef206d8f94695019841270a865793a6197d8ae000ec5a9a8f388a6336eb5e5615cd3ef710ed581f37d59eb35971f80ad566e5f3bd2ae296ab9f1aeafbb77c3d5bdf", 0x1000}, {&(0x7f0000001240)="2c2337a655edaad74d891807eabf3279234ed9845ff5e1f16cfbdcc61b10f607676218c980493723cdfeba0ef198cad525399933a8f535d5952f7c2b7472e4d8251720909f2019b279b9d59ff751a5c7abb1385fc218a9bf1b7120c79ddeacf1507af6e0a63cfa4092e26bb1584275c474983fc075f623a921751951beca547d05e8c555e2f438a3ebe31d23bacadb3b9e6c875d7b7933b9329bc0bf9b0fe5a71fce0d612e963c2a440f55cd99cd8320e945", 0xb2}, {&(0x7f0000001300)="6f8a5299a21304d3f46032fd158857a45465f5c86275a7e1b36d85c7e33744e8ba063dd7fbe09c7b9e4322a2583b6ca01dea6cc4801453dc1fb6828913b5325e1d96b64da36309b9cba988b0f2bd365b7f83321fdd53716e354fa1d3b54fa630933a13a216c283061835b46b2c5042318210e8a535f0ee90912bc17d9dcf46b7cc204f41814f791d7dbc05e184eaa052", 0x90}, {&(0x7f00000013c0)="442cb782c25721d225a848952914c63fa1b827fe75a3af37f62756f31753a8b982ec8476e542a00ee34ca69b955aa7497d88a3957cd962aabd84b4e633741865e58afb79762b72564aae75cf03f9646b0853c3184f6e277d884f801bde3180adb83915601f6af3dcf09d8a360e1a0250deed331cf3e9b18fdedd7b5a45d594668c1857521d4afa4db97ee057bc321691b99ca74b1b2eaf880a50ee94cc5f477a5be8278d1748d184f9a7dceb4ee803cc2f8a824d382c2d13ddb7de6daa9fbcbb1463af2411287d2ecb46d723677f21c3c5280c4678462f9636d44e91cd3b1991a74830400de718220e06", 0xea}, {&(0x7f00000014c0)="95b8fc46fb4abd2c88a118199dd5a4e46b2592484b56b65e103be6e8773089bb3d00e1668188972c0a094df65c4e9d83d4ec13c8babf12bda81cd386d0abb5e9f84514b45fb3a086dc490770fb1527e4cc7e75473797952d47af87e457b85ddc694aae9461b570eb5a03986e6a3f14ef1cabde25def2ba6af536d32ec1ae433488f19b1fd900b33fcb5b4356e77d3073085b9533499e8c5e68ad25271d9ef050687eb5dca56a161c72c7ff367ed3c34bf5d60275d6bf6116f6694df491ad690eff197a161ba8c29cfdeff15307", 0xcd}, {&(0x7f00000015c0)="8a1347dc84581c1abc4d1759a6c66fdd35f1555e27688219715b7b43539d7b78cc75ea263ad0edf9e5ccf7796e19374bd478f18d87e5acde5009bb7a4a725ca6b7017d7d5b4e26dce30b2b2ccfcf33c27a217335ac5510820798ebd9a5ae8b093e6f20beb9f3f6cd7bacdc0345027f31bde88e2a8b3ec62af35c88ffd613dd38fa", 0x81}, {&(0x7f0000001680)="a44d4331b29dc6a54041cdf4051cbff697b0b412ea4d900ccef80b6205538fda4ce477c70c2d2840b6006829b65c4d964ddc685d1a2d2dfa84b5c597dc417488a350e6f5dfd93f8ffd82", 0x4a}], 0x7, 0x0, 0x0, 0x100}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r4, 0x81}, &(0x7f0000000180)=0x8) r9 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r9, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r8, 0x0}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000018c0)=0x4) 23:02:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 23:02:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="0353036fde017d4af436aafc4d850abff3455a75f4b842dda56a59ca30b1e32ae94960d59790e48e6384e293daa6f58f521070c7bcf48ec5b512c7d55ff75b47e518e24dbdf52703f79e805e0369", 0x4e}, {&(0x7f0000001100)="67a4fca96dd88a47265f95a50d51419f3f319d5fa723fc9a4a6666f49ebde072466d765d1eb7fc8fa4bd1a4f4b0458f88c178406d98d0d96a11df63c980645454218c8b65fb32381f90397847203cb1cb0927aa37eb72eaf2a7bac6b5bb14da67c90cb615284138c8abff21b954a11fd9bf6158ac5c4a7ffff5a06f574c7c5acf5a3cbdf72", 0x85}, {&(0x7f00000011c0)="87c2dc4c2c650dfe9374626c620002468a0f77bb99d9", 0x16}, {&(0x7f0000001200)="047ea4b1d935265dbeecb2b617e0da669b047e9ffde7a02afc2c5cf9a9540e128296bff0b9d4eab3eebf56a0d7746ecf8e00e355af7daf6ca218c7355a6b7143578182c3d284d46ad5d8fb9bd6f3605df8a31ccac958bfa9f2f5f147a3ca8eb576ce419694f8bde4537705a72cf6bffe8067fd6fc8a3a6337e72cbc608742e048134fae1c5c516cca711b326d4ed7b0b9f3bcda042ba1fdce24a28b1912f910e82c5b1e7948815d092f2", 0xaa}, {&(0x7f00000012c0)="9af0b1dea9d3e3479b741c740b77f98344c869747a25aafc4ed92387776a002fc51074409cdd944ac04607380b3f4710fec2613e838af704406677d19dda74ae312c9a0c56220820e103766c35caa162c309b6b4d2f8888d6ecc352148241a96928c65ba0db7ea5f47c12920073f", 0x6e}], 0x6, 0x0, 0x0, 0x20100}, 0x9) 23:02:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="0517922bbad65b71bb61e8ebc15caf1ca475742cbd000055bfe103c3ad8025d69063b3e2c796d04dc16b5ba5ccd38cf4edcc7073", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="e2ffffff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC=r0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) 23:02:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:39 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r2, &(0x7f00000001c0)="5aee7c8b97de2b3f6d241006fbc7c0e217d49ad34f62e27625b27b7a3189b32e5e273324464e2ed5a413dbafb6ced323e84036af65799a88be691305c451df39343aef525c52433ca21872041079b8e8960290b3adc09e18c34c3a36fb509ea393899d796432bb912b28408a7575801ef5ebdad1d3a79e6110bb1c221799e2b0a800c97b95216609c8aec92f51e30561ab577947730d23b40d", 0x99, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f0000000180)=0x1f, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r5}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r5, 0x6, 0x4}, 0xc) 23:02:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) close(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x400, 0x0, 0x0, r3}, 0x10) 23:02:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x101}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="cad4e279619b7bd900000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r2, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000140)=0x28) 23:02:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x2, 0xc4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x4}, {0x1c, 0x1c, 0x2, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x8, [0x3, 0xfb6, 0x6, 0x4, 0x3ff, 0x6, 0x3, 0x6]}, 0x5c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r1, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r3, 0x76, "2846f2fefa1e70ddbbd78c62ca23006f6ce7cd661911a1ab0fa59c16f4fe8d69e03f6adad2d4d7fbfdd53aaf8886c57f0da7f708e77f08c85f3bbec3faf9d55a47f998f5488d0e40488d892dbd79413444fb0469c7217a01179c078d84507b61dccba3ee689353cac1fd1e3ae6b651fd5b843124f728"}, &(0x7f0000000180)=0x7e) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, r4}, 0x10) 23:02:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000)={0x1, 0x3b00, 0x0, 0xfffffffe}, 0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) 23:02:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup(r0) fcntl$setown(r1, 0x6, 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f00000000c0)="f8e619dad8657378016c6c789b52277977") r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r7 = dup2(r6, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000140)=0x28) 23:02:40 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x20084, &(0x7f0000000040)={0x10, 0x2, 0x0, @broadcast}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000780)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d0fe, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0xfc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x1, 0x6, @rand_addr="99a7a1485ecbcf8c235103aba7e71f54", 0x8}}, 0x0, 0x5, 0x7fffffff, 0x4, 0x401, 0x8}, &(0x7f0000000740)=0xfd2f) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0xffff, @ipv4={'\x00', '\xff\xff', @loopback}, 0x80000000}, 0x1c, &(0x7f0000000640), 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1c01000084001e00040000000008001dfa00000001000080fbbe13cbf0af42e71c8702eedf525434a91f0f5cdf81c9e99e31361d63305b7f1176def499", @ANYRES32=r1, @ANYBLOB="1400000084000000010000000500ffff060000001c0000008400000004000000ff03001006000000ffff0000", @ANYRES32=r6, @ANYBLOB="2c0000008400000002000000080009002061000070cf00000300000005000000020000fe0d0003000000", @ANYRES32=0x0], 0x78, 0x101}, 0x8) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r2, &(0x7f0000001200)="653fedf5640851c2331cca318da119281655e0f028d088ee931628a9ace563ffaf11ae60a787b90a657a5a2a7a7c7bcde76c5dacfdc6208ac3977ec5d338b21ffe5d7604ef8f00f68de3f345069c3438f4a276f4ec8a6f0d09250e31ced095ce84efb2d905f6d162cdd4e6e46ee6cda524f78f3fc64d98f6ea8035775193e61be96863da2269ffa0ddccd0c6e8a8a6b20444b248281eaa23d99a8b087c9a777c4f5590d549da1cb95b551729583f5b9b04859ec53099c40ec3e0dd99f647700345788ed7ef01845a5ee6c5871ffed0", 0xcf, 0x8, &(0x7f0000001300)=@in6={0x1c, 0x1c, 0x1, 0x9, @rand_addr="b444000e137fba753b16646806e765f6", 0x7}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = socket(0x2, 0x3, 0x0) r4 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r3], 0x3ef) sendmsg$inet6_sctp(r4, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000002c0)='[', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000200)={0x5}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)='\b', 0x1}], 0x10000000000000a8}, 0x0) dup2(r3, r4) 23:02:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="77ed00006d9f0656d6737a43c0c1cc19b69bc226dd5330c4e1d333f4", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r7, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_fstat(r7, &(0x7f0000000180)) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000000c0)={r9}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r9, 0x7, 0x3}, &(0x7f0000000100)=0x8) 23:02:40 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) fcntl$getown(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x7fff}, 0x1c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x902, &(0x7f0000000000)=r5, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) 23:02:40 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:02:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) r5 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:02:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 23:02:41 executing program 3: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="156d31cf63856a762699c6055ea101000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 23:02:41 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="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", 0x125, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x203}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x20103, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x1}, 0x1c) 23:02:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fhopen(&(0x7f0000000000)={{[0xfff, 0x1]}, {0x5, 0x127, "66f532065df7855b585ee68d35e2f87b"}}, 0x100) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @rand_addr=0x4}}, 0x0, 0x5, 0x81}, 0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2f0}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800}, 0x10) 23:02:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:02:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x80000001, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5714}}, 0x0, 0x1, 0x80, 0x7, 0x0, 0x1}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @loopback, 0xfff}}, r1, 0x4, 0x7f, 0x0, 0xffff, 0x7fff, 0x3}, 0x98) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={r1, 0x9, 0x1000, "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"}, 0x1008) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 23:02:42 executing program 0: sendto$inet6(0xffffffffffffff9c, &(0x7f0000000140)='i8', 0x2, 0x185, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) select(0x40, &(0x7f0000000000)={0x645c, 0x6, 0x5, 0x1, 0x2, 0x2, 0x0, 0xfff}, &(0x7f0000000080)={0x1, 0x9, 0x6, 0x4, 0x7fffffff, 0x4, 0x2, 0x2}, &(0x7f00000000c0)={0x101, 0x0, 0x8, 0x800, 0x9, 0xff, 0x6, 0x200}, &(0x7f0000000100)={0x6}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:02:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) r5 = kmq_open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0, &(0x7f0000000080)={0x1f, 0x6, 0x7fffffff, 0x7ff}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0xe4) poll(&(0x7f0000000180)=[{r0, 0x4}, {r5, 0x4}, {r1, 0x2000}, {r6, 0x4}], 0x4, 0x2) 23:02:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 23:02:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x200}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:42 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040), 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)="92c24265973cb925b9083896f45b98ecbbd0b4ddf3d08763d7f198232072b9bd4cac16f7745ea94911bf333fe316a4bfe303942e742aa6e6df11882f58fe110bcfe7e14191381f6ae4bfe1b714fbbb2af20b914d955e17f20b82acdfbc430430b8c2c03f74a24a4d5b6ef717795b", 0x6e}, {&(0x7f0000000100)="8d0899652fb85a864d230cd1b430eee00a65719dbd436879d12a71367ea69270e0d63638c3747115a08b7d7237fafd9be82a6b0e77a78caee876387571a49b4d05466279b3209eb6186b2964fbeeafe690854e9822675bb43938b950ea0218b0a2937b0ffe8c33c71ef37160c81ec3815d47bfe5c0ab0b488c10ad1bb642a287aa6fe07ed0e4e7562210da4065319c2e031b228e891511da7abce593745ee5b0d546e0", 0xa3}, {&(0x7f00000001c0)="64bb6cba3d4e29235399bc716fb4ee486677396e34df8881ca072e4ad5dcf1e88bea2b549783d322b21cb0ec47f2665ee906f420501e987a294e19c269c2284e473e6d4f457d92d429aaa3efe801f99ffcee92485e46f22bcf9ac2472f23ce3b21ea0dfaecd9f8c59b982c235da977c95a843601e5e045f160201a06c17e781363a73b2f9fd409b0053231326949b2921689700d0db7ed5b30843507cbc3239b42005a76e9e63dc285b2e22dce843f7d71ae5b4d036c13d3c798f693be8b44618f65f94d28348ea889ebba22fd672631fa", 0xd1}, {&(0x7f00000002c0)="e1419f5a1833f7e17a1be62f237e8100c9b1ce56524f0688b3a641e271db0fddbaf42bb7e01d7066c1a22c1967795611dc6c917ae81bbed7b01876f0657ee197a8e097e3d6c4381a8e63531538922c0fcad8436da1804b8f604353ba25e4391aa4df0e883fdd3f4fb42c70c27f85d2537bfce7070ceb907f59a67b4d084f760444a0167e90f95e81e2b9895c77ed86b568d100b0787cb0babb8ecd174de11d4ddd037db7a89e2d5b9888505da86b0d6659e3f251c048025c98fa9de2f82389f3449a8f34a310c37ec8c861a49e983550ca51bc1d14f244757b6d0e70f6b1f772f04404006613ba7c92fd3c9904bed1681fb89c01b4d1fe67317bcfacdb618f6b83a7db211969c2f05ac0db97469bb47b19193c9df6015e63f0f2c372de0bf5ba753a5669a45795680266c6df9889473842b5e3db9d71a3befee30987cda0b20f61c66eaa2b8bae39e6aea4a9b8837253f771fe5b65330cf7ff4e0f5e5ec5a3d92b811be6f54cf02b0d31283b1147f4135b0a11aab643f961de3e41819dfa42b7e6f05bcdb7e1327089b678e009750ab4526dc46a174d6ace36d102f0d3b05cbb95f152cab7a6c68697ad7759027835b5d1b12530d4598a744dffe639649c8b5e84f25d1b9fda0a6b1ec049e5206673cf71d76fb9de4700ac80c1675d9230e19496bd7d8cb7d63974994aa92f5a04abe44be8099f99933718250ac6971e3abfb74964a9fd22cfd7c0e6a98f335417912e3f8d58e1534a9b2c3a0d53f121b6a8c23206756c212c082926138d05733882dea0b2fddc1c868564ed42e4388ef4d74ba45589aa7394056249424599edc6edda44f06ff796e5adaba00de09fd2b62a549497cb178e5c158613e57e32dddfc56c8bf9d76d35fbd5a3d14f1399172025ae0886c1f1c827aaba040a57a8fbf40b1e23786a43e875b9e389ffa6dd5feb0cb294ea519a2e5067f93289e73a8200c02794d95ff44b023627caea689c3d3b93da94df39650e13a83fa0bec166bf36f0075b6cf96a07305a63129a0e5135976ab76f8855ffb33dc8e366091dde4b19e54a66966df5086890f5026762f610785188e7c9a0b23ec6eecfa075676f032ca1199a3bb66a45242b70ba838b8756de0ad6c9cfc1fbf217c963f49bb1f18a57067213ee23895e65a18496358484b66bab7222a4b363efd60218612adce8f65f5df60341573e7b72fc36dd19ef20fb7c3271821f12886158d6086c7ca5263a8731446dd135c218ecc00678d6585c3ed29a3ba6e1637bc5cb64d70a982fac225e596764ec615f636be6a89e0e922449ae046de5912395ce96aea0922da85e61d13e04249345b6ce3b47664741e8450025d9eba9afc054403b2e4459f22679e3314feee4a589f0a90775867de1405f6001edd7f7b639b04c3aa1e3198a7b18c63f4bbc2534f26d4c1e0bfeb468f9f18fa8d57b3bb960259ccfee28a279c0646f462d22390cf9740bc93a3cce87afcc0c8f8a260bf85756444f8f4a310469acedc9ad7cad38889f42f2c449245bf944216beb9d30907adb5f98da3ace3f64de88624ff65b2c444df726ef272227c2fb22b616a65bac3e790d5332e2df6c4c44378cab71feda0065d3fc841015c06dc6dde349634be23d56ee2016e61906dccc95c1b13aeea4bd80024a2f5219eed1bda1faa9febdee96d5f368cd30ebe4a77feb3688485e5589b97b7c424fae72cd7b148c25d39befaad413e4c15b4cc673c525c59264e5811df55015df00936d8b3d9a09e05775a697511753c27991d58a3b536c20115062fa2225061d2ae3c068da03d2f2dfa776ce21beb4173d889ca37cf150d069549badac28d2f7b9130a15fe9f0221c20173720788b408dafa90ed6e03fd96e59204635e869fb2a2e43f559e4357811d0403383cdc0bd62a52423a455d07b552339d858344f08edca130367557daeb37bffbde8213e6f5909c8a97c527c4cfb1e21116839d39c4ed666bf4a22242637441c0d5f37d9c6079acc7b1f71ee4565d526e6c9cbc90a4ac1c9d8a92374033d4dfa208ac570462907df5d6c81cfef0ac3f142c1247ef9fab49db05a2fb1da80b6870ddea125184afcb5399070246d093a4d0b2c3c1d3ea3a31a522b298bf01384649fde2c1b5ece998c21aae9bf4704444d705fbbdfefc618723f9d3e957d906a373f8c8b8d4a6af588c1fc9ab41d61673ed2d9d5c061b5e7e71e1a3a1ca3c791915f0ede7561751ab3984f930eef105688b631b0ffe3b86bc3bef4d70f0d48e9cccb4af992883cc2c5f581cdd8f14a651f771855ae70a8b924c33caed3283f10b94c22153331830556295a5bc85fc2544b970ea4b4d23c4174b56a354b2eadaa939685bd22d83f5f1cf18e16ccfbf10adca5f18e542e584d5a50bd363098186edcd4acc3596cb73ec807c12f487368e0023efffd2462b85b83ff1f97e33a54c587e8d3a6679d17e18951f3c2fa78fa7e569d6b1e797629a6f391a76eb4ca91b76e227a0e4d7ba04400d71b87349faefdc03c9ff2df10806d76a7fbba844f22e32dbacf8638a2ee7452fa3e50a72a0375b2c2c7345fb23542225073456d11472061dc141811e616724f2360768332f22fa360a4102c656abbf36761f02104666ab00dc7b6ed278cc5b477643b9900224f096eedab6b652668d953a5befd06ebb1d20182f397125932736c8241abd9cd88cb840eaf44bec2b3b6b6134a8dd47fe98b6c1f89e54281e5405ba5aa0eb977ddf0c98eefb85cf6835466d5b39edecc414e6063b24bc6c38c70fea69db185cb52473518ebcc3736da423f6d3ede0bff68adfa602e6c8d7c80f500418bd4ee5875d6f022a732a6637ea0c38427f921bd167bb5c534e47100e612131385a41aafc8ae27fe3318883d6a1cba0a9f8a71dd991e5b02003908285fcae329cba98f131425fedf4e8023677c34ad29f02b27d08a738173fc5c9abeea8bb2d0a7a2764b943b8e182146c58920d47a5cfc76a6c756bf719ccf6efb0ef6dd9e4121373558a3db1fb9a796b33fff0551b609b9396a598e95ea7ae5d66aaf3ad5fe59cc6e6e2a94abd743554d0a30409d96aef5637b5ed7da528410c9d9765c065912399e3b089fcd2d0f7d9dbe55944532a4a757a344994bc31167e52fcc88d634bea4d943ebb856b60232f47ff85fadad89c5f0a6749e695a5c1d5f4c9cf39c8b259e90503affac9f250098cef1466f459caa8288ec1c5cad557f71f580702eea5123fa3c99bc6d4429533cce5b46df59442dcc898cad5aeb57afcfc70571dde95302f351efd81e483672f163bc4eda7b0d05fe44ab0d099546eb9814f0de3870246925a63717deafed627641b28c23118572443da9c6a59c55acf7099a07eff1819c159497935f647befef58759ed958c5705a28865eaa95e24a853782f933a25d33bcaf1d2c55ca3a2d2b188cffae1b5b7b138edff6a8b3f9296bcf5963b10429e1e7831ecf8bea8ef97b75ccedbdf68a169ff8fb0667741a26fa6372ccf870dbb4d9a6bca376e72e869e5df9103e8521c5909b15ed3b5a5d148c26e354e1ff4963837961f8ad18af0ae013034306d708fa1e89dba70f368467927e0f4cec095456225089b5ab4c55a2760549e745e2793ff03b7afa102f8fe026c93f59fd6d1ac9e91ec0b1b636b79ed69a0934df1cb75ef25c0fda383ca4b3ef7268bc90665feb5e742b9b2fb0c7ed5f16b5b452507946163c11ecdd13846e736c53c59fa8c5a0121cdbd1b4d8b4ddea511644127f8bf369beb2e2a56fad74083f2358b8a4f254837e5e753de91615b1f16c301323dd85043722ae904226d4dc15a43fc055cdc1b6b7ba6e1eda0abeb29c93c3b0ad7ac0a94e42905c5b4989f862535b2eef2dcf7f43d40ac00f1acd56f978c483022a052f2325429de1dcf4e13d88cf0e98518023bb2fc1b48eaf9a2ecc6780fb80e4bcdee2413c5b212968d4567f09ac2900a725172998c40ea41225e802447f90b0abf966e9c588bcb44ac2329e101c04975273dbf3d1b0226284602f28ecf777330b705dbd3a1c125416db639d95cff4bb57af3d5bbc796d4d3d72d0b8c7f23d00d2744a908848753049e2df86e4aeb3846382bff88f210676c12ccea3332ed3c682299eba26bd0c7874a4efd2f42d65828f555986c13adbd29ed7b48dfdd3b5aae0a92e7b581a84c4be3aa2df94a0479d033b3b5f014e8db4ad268e91c75155c801ff607e6ffa6476f1b84ca473c54239906540e19204c83b38d27e013ca3f45f87e805a28e90a2599ff4e9e2bc76d035e6b43c4f7b0cd81f081d7e3d36ea6a03651f03b1d875bdb81b69783028851572cc4ffda1dd26ea2aa4eea1342cf0264fa0a0102d911cde35ae8598b50ac55b458a42a60a50bca7335298cb42cca54dca27ed99b92f2c0d46feab53840adc40dac674e2565a42cb1d3439eeb6a47cd8eec9d18ad45ae2fdd4efbb822da4d146833322fe003bd4ae27a64f3cb6dcc727e374af0dba18beb0f69d8a6c18909039adaf90ea50706d749b5f1eae24a210e4c484eb6523cf0def8fc21130712e6423a10964d4c9ab18e27213d4e06731f5299db34f4d283c14d2fc28098a54217016f5ea2edb322338af425152de90b6f35145a34f183386f1a24c337805d6b9d19658d2f6368ae067b6c81b91511a05d044654a1de6eaefbd33aceb1db1ae0d9ca82bba1cd961c0a2806c6aa7fd4be0d60fe62c1a928e0e286064130731fc630c2df5bee4741aeda0379b9c97fe5d380cff5064bd77e8984289ac2490219a5154f6cdfde31d5b7dbdcba765bb12d47f9bb10da9a8c62ea18b7c33f19aa8e852cd8d7013d0fb239869971ffad7bdd6ad4591f28c9a0cc388f898e8f9d8dd5cd2e15e7a574092df6a3b113556ccb3491017d3351e0d4e246c82c18b76b2ac43e4a6cc3c63b23711ad2c5b2d0292ca08735b64f62543f56d1220492c54f36bd505e5798d106337dc49329b9418e6bcbd830546991f78d901ff3fb123e74125d2be2c85d09b0cd5d96e52d44123f7f603aa7f8c870201719e95653c64f2be60f5ca4d7d4790857ce8397d61d0c379af890f5354ba2b2a9b395c25297224a75c7101230fa04b6cfc3482c653a94681186ea0676ba5ddb48702bb9009c790868aaac41842d614a0fce2f5705191b992cd6874bb586becf1a4e5d12b65e700ddfb3b69950e8d5d975a93459ba6111292ded5e8890d2e10240e9c30769f4595839cb8abf89b2c4522a46d70202beb81b52b99f220bb8667f109c1fb77820fe0aa40ce2550e299b9f053a87737a005c5556950b0bd95960dfe8682049af13ad894b07ee9c9eea81923542131b047ff7b81ba389c3dc8ee3c1e1d408afa29392e850f4d5dbca2f63a09c9497f63db00328565d7f3a2e10abc003094e75de2965264692467ce2085fbd6cb1cb777d75049e32592eaf3db2096edada90d0c6999da5dddd0f916494ed9065cbe720b777ac4f33813746278b2ef63a07326351297114c67c24046c03e9c143f776a62581558e1a0908b188d9cf40b9beca0291d4caf7b40daf52ce71288b65365885197c08f0e29dc01798b3a97e02558cba5ffc928449f41e2067ecc12944eec3c68023bdd83e0c4c59b590fe9bd1b4ca009dc507bb35f7ceef8fea969754c877fc71ee7caf38ec059d65e9c32701f0523e36ba1a06e4dcc2e3e3da97709122efbabaafc02866b6db48bbc6b4225e6dd19daa941d848ee8d29fab8203ecefd878b9c3f7ff5d1de1f6520f1c0f3782e35dc30ff41c2eec95a7ecfdf54bcf311ddc1327af5392c6cdc7fdcb445d9e133e", 0x1000}, {&(0x7f00000012c0)="43c43a5c83b886480fb8", 0xa}, {&(0x7f0000001300)="6dba8a08270870b50d63fbf68b7b2084bee333f5ebbfad5f63ffa3303bfc53d1ed60a76368f17400241cccdc2401db2d4dca6d75ad3c9e76aedf8602e1260e3d55a11f9e0c64ef4402e59d7023d13ffbf9aa1d3bc77eb7f3b0f1119d6978414b82f1f4f465a30b33fa94dac5c80a996fa7c363fa2b2682eb4ed08716da0e6a000bcf19b95f3491bc4284764dbab1e6b2db2d5ae2fc5b63ee8656863bc338d1", 0x9f}, {&(0x7f00000013c0)="a047e347f3426452b6c5ddd759", 0xd}, {&(0x7f0000001400)="ae1308f9f3f07564fb8019de69366fd45b63b0703e2d0bdd57110114880f90f0dac102a469ff37057baabc14720956d7c46b4a72c4f8a180455dd4343752678c26d4389f99b56966e74dd692e12759d84f01fcdfdde5469415", 0x59}, {&(0x7f0000001480)="11f34f104d1cf078fd4591d8925e972810b77bfc93361e421c2d99920f4ff13f05a246cc890c89ae83ba7c06252c9991b2a6a5cb407114df96cd25ec918f70bc009f0d1c3abd44e942ffd667798b00889d261cb122ca8bfaffee39d77d4093a48074aed31a66082b202f376698c4860c011016cd44b988452f8a9cd7a9565694cc34039da3e3b01341400e11f59ed920e83f37f5aa63d2def924", 0x9a}], 0x9, &(0x7f00000015c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x8001}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xf28, 0x4, 0x200, r2}}, @authinfo={0x10, 0x84, 0x8, {0x1a6}}, @dstaddrv4={0x10}, @authinfo={0x10, 0x84, 0x8, {0x1}}], 0x7c}, 0x20000) r3 = openat(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', 0x200000, 0x81) r4 = fcntl$dupfd(r1, 0x11, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000000c0)={r7}, 0xc) sendmsg$inet6_sctp(r4, &(0x7f0000001dc0)={&(0x7f0000001740)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001780)="cd262762a779f0add10ccdc91d030ababb7f89a8943f7e2155be58409521ae37545a48c8f8815293dd5394ab3420e8cd264413da1a56e563f3bfc1e178cdef8ad1a23f481e45ec726f72ae647af5d01f743a8fde0a46a15a6d6bf15949fd0a2345555cdd13679cc8e6a556524a9c492e3e39c358ca595b02f4b151b4f49afd24cffbf9703ffd0ae3e6c04aba643b8e8978191a1172e08a7a9f002dd6939445af7113b46dca872c3523eb4588539230b0ff036cb512166bc8983bedf9957f0074e3c4ad", 0xc3}, {&(0x7f0000001880)="362b7486923f536ba0ab1f1415c64e94a7d355726fd3abb95d30c914efd59a15c46c8c005841b17a4bc4627ed87510e5cf8cdc7405", 0x35}, {&(0x7f00000018c0)="26f7a4344e4cfeab2b5493872cc314592513606c57548d68b89a5b2c394eefa5f1b1f23be29af86b05610143c60e1705d95a61c2b6da5cc05e3ac25e413981bc9c188c4dace8d2271c", 0x49}, {&(0x7f0000001940)="d374bea7886ffa3a0f5fa0d9d3c6bff966b9fc5b2c4056d968ee3b84f250f0da07a8a6455acab3452f63489cc589defc9ea56bae9be0bdfe66e66b65009b4b49a14b11f9f505ba3356ef58964278e2c3e5cbc5d7dd9bd9c781131078f14aeb4e8a418d865ca514551abba6fee23fda25088a45be9ec402a0951d5c4ecaa21e8b2f7715a7ef62e5004302df48fd4781280185fd26596051a0d7942e3185024a250a603798bf86c43fb8f57b3c0bc8fcd0abe83d505d28ae754fb4655cb99635befecbad89", 0xc4}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)="98641d18e8edb1d73bab8ed791f2010a1fb7e849cedc89b23d48aa1af6143bf1a159f59cb84e83b194e70994bc49726f2eddae5c26a05d267018a5f6edc74c557ed535fc", 0x44}, {&(0x7f0000001b00)="0abe736a5595219db7d99087a5d38dc384bd0715e7bfe082fd2ebaa6480f481a9dc9547daf24fb0e28e49b2fa2dc73a8d2c6537bc124d0d9813d50c8f35a0d2b19190084c6a8f97b75344409b2ea90285fc196f651d668a58c59b2d35eb6dca7d43f98a9a1fb70332e2243c7", 0x6c}, {&(0x7f0000001b80)="7752268eedddfdc6f95f76b751bf54703f241213cbbf5ddf7082ffea2ce408cce265c18cb0d27a6cb14a74b9ab240378fb", 0x31}, {&(0x7f0000001bc0)="48309a79ac827ca8712eb44259ff7a6e015d2c1a2b61cbd12552d223b8944aaefeeee2dd2bdd7acf90929f7a2d0542dc56aeeba7b9509fc78b3ebb3eb0356b9a79742ee5e9d60666c5819d118f342ce0ac6b1295be8354fd698ad12cda5a6f970f4a2a3b144b00a92ac88300348064e486cbc2ed752a1f912ae2d20c", 0x7c}], 0x9, &(0x7f0000001cc0)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0xdd95, 0x4910, 0x3ff, 0xfffffffb, 0x1ff, 0x400, 0xfffffffb, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x6, 0x1220, 0x5, 0x9, 0x6, 0x0, 0x6, r7}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x1ff}}, @authinfo={0x10, 0x84, 0x8, {0x1}}], 0xe4, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x10) 23:02:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x7fff}, 0x10) 23:02:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) 23:02:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 23:02:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 23:02:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0x2010, 0x0, 0x1}, 0x10) r1 = socket$inet6(0x1c, 0x4, 0x5b) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x20, 0x4) 23:02:43 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0), 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8243}, &(0x7f0000000200)=0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:43 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r1, &(0x7f0000000140)="b8b8d03f3280518dda4a81663437941aab2373b2f39b2c9111552395b7", 0x1d, 0x5, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="04002e00eb86940c4ecd3d16482ca50da483db2fbfcd29c0475f9013eb1ef757b2442457c4150ef7588dd49ae50ff602523a5c2e3d4994eacae31312907b8cc8bcbb62081314f5786793f35722314bfc4cc5b42182de25d50ef468f0d38859fa045a04e62c1850be2eca38d7cd4ed5cad963bc7d7eb174"], 0x36) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x88f, &(0x7f0000000200)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000240)="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", 0xfe, 0x4, &(0x7f0000000340)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0xfffffffe, 0x8}, 0x10) 23:02:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 23:02:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom$inet6(r1, &(0x7f0000000880)=""/149, 0x95, 0x40000, &(0x7f0000000940)={0x1c, 0x1c, 0x3, 0x1000, @empty, 0x4}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000080)="906a51891ed5017900c5139a0f815903a71a7679661a45ab67f10b0a2884dec26fa22321e1ce5b", 0x27}, {&(0x7f0000000180)="70771a458b5996bbcec6b27907f55d5951c31be5c083b49b05370224487bd2bd41317946c0fe2241c0bd02579540b305ebc6e0afe93615ea045895e3ff1a3efd12040c933d38b90a8d9b85a88b45a9c16368505099aaf660b51973992d534bc3728dac787e0bdfe676646ab069c3a7b29e95e200", 0x74}, {&(0x7f0000000200)="ad00506e84ea6e635729e22ff48038b87c27951e54b84b5840001640863790dc5359fc3bfd30afcd9de15abd942ce6762334ff26ca2887a20bcc7fe8f6f7d6eb1b201abcec4af9a96d10d9daec20e3ff0e22ba24278fe38609099780268a9b87124994dc24c012e92479690b0de7ffebbe0b974553117d35fdf6f9911c388611dd6f1805d8e548a78ccd70b227a4d77f093eccc319bdf2a3c0eb8e53424cc98d5c2dfaa4faf1f7b74e6a5738c1ecd68eebfe971e82f299b5d9006051131f881fe4435850454f73f2724fb26e7728c821fb1718e660368e767328a99104866c945d3fb36545f4", 0xe6}, {&(0x7f0000000300)="8c31c0ce336ed7cbeba07529fcb7f1e6b44c013cbcbb9ca907a1e892b83b9907eb7c8e6afe4332f14e295f961fb793135e11502d0ecf40dcf6a37faa021031fd266ab74e45c975f143c52f8e362936b7315c6b4c8681822c49fee5b50c50f40e832790733efdcd2e1191ac67554ce445947c98e07472f3bcdacd26d082334be7de3195a6f902c9d757a71508f16e7f74ee525a9a0e25818e68a14bbf00", 0x9d}, {&(0x7f00000003c0)="c9bd517480f35cde1a189780343b8f5d32d4f544e88340d831eaa8effbcdf93a6fd481ee94b9b07d3d63da7676056e7850daad80e87d41e0741c6c1ffcf35ec87410e2ab16c7a3965ea97396f1b765fd7d77364c39986a451df8e64107b102e7ea43ef1c5e1d286323f22c6d3a52c33661a7178151e70add03edc5bea4cf7433172e93c23bdffc5c6709f97dd36c4184cdcb2c78a0132d364ae40d5eb15db5a6186aa58d66c7d9ce777c4b0befacd2946676bb51f93b2a2b0ab65e5ce281eca845ddd5ea", 0xc4}, {&(0x7f00000004c0)="f991b3af4e78b30292a46628fd9125aace7e7f1597d6b9a30e28c37018192def1b51f922df1bda744cfd1fb8cd36d55522d393a446b8be0c61ceabe686818549b68e8e6c7446a3018244b1b4494b6b0f7df8d704e279dda8a0360dc11528e7926292561137d381d7", 0x68}, {&(0x7f0000000540)="fb0b8a1bccf9121a879a88602ae7e15be8957fd33b4c78ba707e9d31f054c2062d1b3128a512ae638158df9943326d309fdb24b9a1a912e011a433aa72ed753e853be6eb7a565dc8ec1e64f1a12d8d99680357e0d308742170b7575aa975936941b24b5ac340b4b84f48f1c6df90373b425440c20e444e304443ec28d0de50a96e2bfafb251981dcc14074d54a5ec62645eec0d10715cb80e05b13d367a1f5471a91a6f30f6f9a7946678a12bbed0e32d02640c316f9f7dd16344e6acc011f78f17fe85a09e5bed1a324f04dd89ab7b56dfd97acc798e80321da6fee753ebe3af76c0803b193b4734478c43ab185aa", 0xef}, {&(0x7f0000000640)="471899200ea53f5a2e5d233d1cceee36881ca46c30b927946b1e68b5336896f40d53f324a12723790908d4183a3bf6f7ba0161a4eec379717553f6ba12147bad0e8e06bf2b46e3b6946ef676076374875e6491d393bad00c712ce5e2c2f62c1af59668b8b9373f6323d369f1073b19508198c04825e1416caab5221d8576145879eff021e9284e400056c35c076d887bedab072b3c35714bf5ef0fbb213fc6cd49225e480bae4afc93370cab06dda797d6caae0b02903e852a88077fcf890a5570a350777993f719d4cb9788b93aaa70396efa60dd053cc8920411e46cc4065847c12881620adc93d1c3e13e1172076738c1", 0xf2}, {&(0x7f0000000740)="4660035c5c97bb1c93244fd371fc424663c1bc2cc6cc56ebd2d1b617f2e618a0233c1613d26b4c018de707637738f6655399426fdf6b66d4ec36ccca6376c7b7456edb37156aa3c320c2777c04b7ef", 0x4f}, {&(0x7f0000000100)="bf1476d63a6bc65ec6191d0bff972f285d933d0e2c83c9799d6ff0c7242aa5f2a38d482fb8d2bd02b635c2907bd241d2c8c44dba4b4cef", 0x37}], 0xa, 0x0, 0x0, 0x20184}, 0x189) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="b8000200", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r2, r4) connect$inet6(r5, &(0x7f0000000980)={0x1c, 0x1c, 0x0, 0xfffffffd, @rand_addr="a7645661c73840d7a3522fa273d7c3fd", 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000140)=0x28) 23:02:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) 23:02:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2c24}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8) 23:02:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) 23:02:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x100000, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r5}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r5, 0x0, 0xf687}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup(r0) r9 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x1, @mcast1, 0xfffffff8}, 0x1c) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @mcast1, 0xfc7}, 0x1c) r10 = dup2(r1, r7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r10, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000140)=0x28) 23:02:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) shutdown(r0, 0x1) 23:02:44 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:02:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="830000004d4886fcc4eb442a8de278c91618db03d6dc21749173a50b6b101a5efacc8a62d7bb02748f592e378399fa6effe1db565677fe6cca34b3513a8d33e648bb", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x2, 0x1, 0x21) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0183d518303cd06b366a000400", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000000c0)={r7}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r7, 0x1a30, 0x3, 0x81, 0xde85, 0x3}, &(0x7f0000000240)=0x98) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) r8 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) accept4(r8, 0x0, &(0x7f0000000000), 0x20000000) 23:02:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x4, @rand_addr="852b6bdff36a57c6278dbe979f191a2d", 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x8000, @mcast2}, 0x1c, &(0x7f0000001300), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="100000008400000008000000b8000000100000008400000009000000ac1400bb100000008400000009000000000000001c00000084000000040000000900000501000000050000005ad115765009e71b74070fd71705d5499dcc0c2b90941c4e3d2acb66bf088d851afa42ca9d28da9b86a77978b3049b5bfa1454c13a0d6f8272a937b185ea27321efd75a0624c33b787a1ffaf966859da6be2fcb61492cb0a59e91ea50351059e2ee5570592df99c5afebe3b53868c2545600c8fb528749dec5e848ed390000000000", @ANYRES32=0x0, @ANYBLOB="1000000084000000080000003300000014000000840000000100000000000000050009001400000084000000070000000300000000020000100000008400000009000000ffffffff1400000084000000010000000300060001010800100000008400000009000000ffffffff"], 0xb8, 0x20108}, 0x8) 23:02:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xffffffffffffff7d, 0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x1, @empty, 0x5bcf061}}, r5, 0x0, 0x5, 0x7}, 0x8c) 23:02:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1fd, @mcast1, 0x7fffffff}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001480)={0x0, 0x20, 0x5}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r5}, 0xc) socket(0x10, 0x4, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000001500)={&(0x7f0000001280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000001300)=[{&(0x7f0000001400)="45b9d2abfde8120d53f0974a71b71119fa540d77e1f01ca791557d7883ebc29d2a6e6d08fc2480909bdb0cfb3e551a5474876427eef7881769359ff7e995d80e71", 0x41}], 0x1, &(0x7f0000001540)=ANY=[@ANYBLOB="2c000000840000000200000005000008004c000003000000b10000000600000000004c0039000000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000003000100100000000900000002000000e1a700000800000003000000377c9e43c2576852e1ecfccbb2", @ANYRES32=r5], 0x58, 0x104}, 0x180) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x5, &(0x7f0000000100)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r2, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f00000012c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001240)=[{&(0x7f00000000c0)="6d6d702e824a49a902be56f2969ac752d08361bcfad0291df4047f648fb33135dd2b6ba42fd85608b674ea5c04b055ca6a28ff895d47fffe6c23cb43d62c53383618941a5445be2e537b5c5fe8e188eafb133e7b9c5f8d9b4deab37d11acc624d462b330f38ec5d9", 0x68}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="cc17eafcf36481bbbd9142f620033af7dc769c4a490f2ab9ee4975e55000d1b7159d5d19fd6b0f567c4fce5714cd794acecea123c2dbac4ee2a00d1891cb3dc288a90fb4ee8010f45eb3a4d66a2217ca1459d597de9047ec84b832fef6b9259f27dde92a5838d1f85834394cd7b0d9ceffee4d425b69f2c2f1997224d1bc0b47f6834254cc0dd39e5e276cdc2a1fd4a3c2bd0cd9691b5547315d4a25d0eb8d3f68b0c2a1b2c3a50b0e1e5db2b778dca9a2ab6594fd95a92f3a390f1cfdc19673", 0xc0}, {&(0x7f0000001200)="bd4340e49962deae067564564c7445ba57f3765e56bdb635", 0x18}], 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="140000008400000001000000060005000400200010000000840000000900000000000000100000008400000009000000ffffffff05b1334163e6c110a8ae4dd04df59d1ef8c732979815a86c1ec1e110a46155f426e20ff4e44a9a83a425aa6fd4a9e3f954bb3b913e0597f859992b74a52d571a6c22336c80b8c43703a915ac67a04845ea"], 0x34}, 0x20000) 23:02:44 executing program 3: ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcb7c4404, &(0x7f0000000000)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:02:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000002400)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f00000023c0)=[{&(0x7f0000000080)="748c95277fad0f565f4fafc030b97b10c7191b24496dca0df66abc87842eda6da7d2756967f4e205e6621feef1ae2c5ec601664d9e70654afe63c6209f3b173f12a1888d4bdc80", 0x47}, {&(0x7f0000000100)="df4fec9e0430c5507656d932397f3a23b07b08a68d5859bb9f224413c7680e5b2f256235e4e2bfa95bfa543387baa082d5dde56b37318226cc9d864f05df2fe760c167101ed6144588e4d86cf058cf2920ecdfb7", 0x54}, {&(0x7f0000000180)="5992fa27f900aada9bb2604152f4f29a90b34d5825c17df9862881d493e209dd71e1abfaf904bc2b32ebf53d1ea4806120dcbdb2d72839ec00a1507bffcf17eab8e4b68cea1072c8367e7801270a26f828cb96c71def3b655c550fd06106657aeecd44635678e46f40b0fdd22bc1f95be1568e2424ebceb1bdc947c25722599cf22642f62b661d69c3307dfb7514c155488d0258e13950f5743b8806768722b1a074cb28406b3c3e8b3caae39887ce4a430fa7", 0xb3}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="1cc8ed2a64ffd1fdd4400b003e7e7dbad61c38406f94550b5b9eb11e7e69725517719443bd9227f43fa0e1bcd545a63837bdaf6610e29458de64baed022e07b31ea50ff8335dc3c0b2f3b0893e3a3c7dd83c418ace06a7ffe666c037f6f74446e9139e2e5131066d6574d1ec16442cce5ce87b5b935ab58a07ea66691f9b6048a6f5d5c260c6d561043938d33619492597696b8d722e83654b13e121f2c3cda87c888b7c0e2cfff8f9b3cca202b3", 0xae}, {&(0x7f0000001300)="6ea5c06352d6256e1cf701e95d29fa92d22701a70bfa5a49313bf2178e801d3d756ede22cf19d896f6bf76e4ce218129574704e24c8bf358fa1eae862fe81f7b099f8d1d4dcffb26b1cc168b36caaa559c57b807742c624ba6d47baada724043c22d4155649aeb3c7663a0d6e02b3980ad927d775d7638f98819314200cb115bd361f8db8042c618f38d2455fe46b2e23123878b892e25ee6c9e98cd25142944e019cfb4186a39", 0xa7}, {&(0x7f00000013c0)="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", 0x1000}], 0x7, 0x0, 0x0, 0x20000}, 0x2008c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="ebffffff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x420eeede}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0xe, 0x6}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup2(r1, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x3, @rand_addr}}, r3, 0x4, 0x7, 0xc, 0x1, 0x6, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300)={0x9}, 0x1) setsockopt$inet6_tcp_int(r7, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r7, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x3, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}, r6}, 0x84) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c) 23:02:45 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5, @empty}, 0x1c) socket(0x0, 0x1, 0x1) sendto$inet(r3, &(0x7f0000000340)="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", 0x1000, 0x2000c, &(0x7f00000001c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000001340)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="85c3f3f186f5116158450b556eca97df", 0x1}, 0x1c) 23:02:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @rand_addr=0x800}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x80}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYRES64, @ANYRESDEC=r0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0), 0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x2, 0x6}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0), 0xc) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6, 0xff}, 0x8) r3 = accept(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0xfffffffffffffe79) sendto$inet6(r3, &(0x7f0000000440)="4866c5261f1818bd8de3b3e586ca56b37114ad1600602f846acf60326633028fabeb6822b9166f06d147df00cd2bb9a8aabb3eee63e44961726a755deaa700009d00"/91, 0x5b, 0x100, &(0x7f00000002c0)={0x1c, 0x1c, 0x3, 0x40, @loopback, 0x4}, 0x1c) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r5, 0x40) 23:02:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x2, 0xa79, 0x401}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:45 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0)={0x2}, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x6, @empty, 0xffffffff}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="b13d92887b21bd167339dc75c255871c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6ce9072aa6bd94bbba6c2e6497e3ecb0c0373661b19c3b030a910dbf555fa8a3297b8327c34a0c639b1aa053fd4e5add375c143f6fc1fc47ad0f1cc23ddd021f9ca206a94ee7a6", 0x8e, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x80, 0x6, 0x1, 0x5, 0x9, 0x8}, 0x98) 23:02:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) accept$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) 23:02:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x1, r4}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:02:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:46 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0xfffeffff}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x4, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x6}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:46 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x200, &(0x7f0000000000)=0xfffffffa, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) extattr_get_fd(r0, 0x1, &(0x7f0000000080)='@]\x00', &(0x7f00000000c0)=""/254, 0xfe) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)="aa263e0d4c27cf226fad3778a9182e33432e5d7b92accf88e5e68b7facccbc8d72abb600cceaad7d6f34799ff2681f210b54f1163540242167aa94a39a24641350091987be8ed81f500624cb672ebd32be05889df2c5b78d", 0x58}], 0x1, &(0x7f00000002c0)=[@dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x30, 0x44}, 0x18d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x400, 0xa4, "d88ec2c656d8c4ab45844fdef744a9ad8bf5a0ace8c50416096f6f75b6b0204e40d4ecfbb4a07b303d25eef224ee51922a00e5162a12824087c12487e6f475dfcac892703f2feb6c8aad4fdfa998e85e66ead5cb912be052035f2c156ae919a28804fc7fe87e7811a60633202a690a73710d2489cd4476e6b2e13774e41fd0d3a196985f05ae9cffd3efafac70366bca8d0b73fe1667c49c94f07c81760e40a37d2a3020"}, 0xac) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:46 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7f, 0x1, [0x4]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000300)={r1, 0x2}, &(0x7f0000000340)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000000c0)={r6}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000003c0)={r6, 0x10000}, &(0x7f0000000400)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)="1e5a6ab1cbadf01ad9522eb8c2c8c845b04b9eda649414f5d8e930442902b62f6fe9e88e2aff75bdd3ff49fec4addd784a7c71f0099c3b316bb1910df0aeeab0e95e136c2319f41d9dc43faaf7a5cc2709c434c550b71710ccf3ebf90d40eab3d4bff2f988143214436d571a4afb6b6782a7f2cf2872fc7eaaeca5ef8ccc8a3cb27801d0f286ca2df3e0d2b30448625abd6dfef15792f35acd2a44", 0x9b}, {&(0x7f00000001c0)="3da6ce4041ddc171cb6cf6ee90e98adc569ea7c1aefebe73346cdbad1b1ec3e1d5ab777341fbef35add19a38e95fe3f081828c2c83089e8471942a6f68e522d987e87213923dbb6aa2528d8da6a9e32bec712ca3427ae99bdc59746260985ca58cc7cf06bebf70c1f6e1df1be15e01d6d4cebd8505fe5465d2542d295c48408156a1650152c2a6cbc2d12796efb9e11bc76ebcc335867f3a98dee4488ab6d9b59081038984530600b6430cc9f7ae0242776adeab06f4c39539a7bd383fca140017a64d2a36a4ca9787abfbfc5d05bf42f5c262f33296d116d7f86b1c31025fcf4b495fc651a05b1e13a86770f0bbf9fb3b", 0xf1}], 0x2, &(0x7f0000000540)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x4}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x4}}, @authinfo={0x10, 0x84, 0x8, {0x101}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x6, 0x7, 0x2, 0x1000}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x6100, 0x5, 0x1000, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x800, 0x1000, 0xb6d, 0x7973, 0x2, 0x37, 0x63ea, r2}}], 0xcc, 0x20000}, 0x80) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x10000, 0x80000000, 0x2}, 0x10) 23:02:47 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="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", 0xfa, 0x89, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x5, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:47 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="e8fa696bd9424b4ac8fdd3dc3ea1948850fc628e96342808a6ff8e3771e2f4eb028e83de37922a7d4706c447d77ad847d7bf537748b7e365b59520f4ba365b830df3e0c78c334c56d707e1828b2a53c20c9807001d0f846e9b7d8277712213eb06bf117b87908ce01261cbc6182afd4b4d2ad0f97c48e5ad0b57de6487da1c729ab8ca13649e6099df88caf613b8ef4948e2f23cab773f9174d441fb19", 0x9d}, {&(0x7f0000000140)="c648c336bc9325608734240f4b46eb86fe5dbb49c64ce7ba1d31622bc47dbcecb34e5dad9c8fdb0e523987c7c3159634829278c3de9354b49837ce6bdf9b45a5522690881e9b0fbf0bab45327583bf", 0x4f}, {&(0x7f00000001c0)="c87bfb545cde4b7ac76fc5cf33b8bc3cce4e7a353b2f2c8f8b4cf2252f55742f7c841233962a02cf83b7045533e8cfaebf5efdb26a70fc7002701d179b7e1e90a84000c565a045db30d7d2d01fbd43b211c36ead1731fb58623ce480a8a8b2405c7bdcf805b41fbd0a17d47aa2e7c27d83d75b6565186edad9809d4cbfaf9d0111c68a691e1dbff9e543b50cd05afd0e586ac03edae59faca45106de5c59e1854da7c005c73bf0ed011bab6c987556d2fc9a7305987f30b42a", 0xb9}, {&(0x7f0000000280)="15d794a9a724de8988472624d24c65bb07797e2822895aab5dcefa5d3b58909b30fe3ce79d76ec055d7e97d4f15510576c74dfdd8b4967b85abb386b1094cb0e869753f194b41370b585d60bc5f41842c0b0ddee644c7510f97493f7461eb64a4343ad354e65d525dedc50bc2de94f799b6b2f", 0x73}, {&(0x7f0000000300)="ac247dbf466f58b2c7ee7734dce4f6ad1367ecea5d57e8b5fa3b3128baa035b88004814e82499e527cb599be5aa4512c3b8b1b423007312ede721d90a31cac36bd2842ceb1f39a49b86903f2e3240b1a0b836d0b17fd124a629137c23d21df4858b4e766248441bdbe8e54a81a5085a021a3a48f7bbfa05e876261694dc14dd9db0c5b9e43d1708c46fe2fa40e5dd219aaf87333fdb22c9b107b5f1b96a5242fb46b699ba8f1ebea76620754a44f229fd23f586826d8c1c233ad0ecab707fa01144c9e3d0662cb040d00a1b457d21a36c0a649cf9079672a901a5d4ce0172850", 0xe0}, {&(0x7f0000000400)="3dbafa1b113b03c8bf0e99372a985dcb16a5f5220a9b7337f7920ae3ebf4b1333116d783f1fee5ad1dfda7c23b7401d916f615db384d0d94c95b6d6c15482327f895a28a5d38ba93fce2831c300ddde3ccc94ab96421b06e56fa28f3cc6176bb48d2bc5424540ec891bf20a0be6a5452459d35ab9f9eec51d2a0a38309cc76f3697c1a6d3061fe105552e661e00dbe552c42545c148ddd4b975b2b14f34e39d5a0e8defc85df2f0b14aaaa3c29d2e1c17b5c4ee94407e8e5f12291342e7e0f11e20ed633c9e7d02afd1ca76caf99d38829", 0xd1}], 0x6, 0x5) 23:02:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:48 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:48 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:48 executing program 0: getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)={0x7, [0x0, 0x6, 0x2485, 0x1, 0x6, 0xffff, 0x6]}, &(0x7f0000000280)=0x12) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) recvfrom$inet(0xffffffffffffff9c, &(0x7f00000000c0)=""/142, 0x8e, 0x40001, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10) 23:02:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r4}, 0x8) 23:02:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:49 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0)=0xc28, 0x4) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:49 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000), 0x4) 23:02:50 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @broadcast}, 0x10) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000080)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r4}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={r1, 0xca, 0x7f, 0x1, 0x3, 0x9, 0x20, 0x982, {@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r4, 0x401, 0x5, 0x1, 0x3f, 0x6}}, &(0x7f0000000180)=0xb0) 23:02:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180), 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x10000000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="ca636922d7592435298a45271d6850f6bf696f49448b373f48448d9338c9d861e297d98e76f455d016ee8ff41ad5ba804c7e1b84af07a31609ddbdbec40ee7c99d20c01c8f284f0977e4f53b0b7dd9d2a639f7cdb7a183b0fd9e0f3f631515a393411a944198d82a2b368efc1a6b9901f80f52a4983e44c693c889e89fe5ff517cd7501cfb77a4ce06ddd1ec127c2c71eeda85c7c9f4b4d10f18e03f817b12e4721fb7d2e8798df23cc57ae31a13ebab86b6cce44c788a925efce3c91dd59b7d6f", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r5}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2}}, r5, 0x6, 0x5c, 0x8, 0x1, 0x8}, &(0x7f0000000140)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) r6 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x8, 0x6720, 0xb9, 0x80003}, 0x10) 23:02:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:51 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000001c0)={@rand_addr=0x4, @broadcast, @loopback}, 0xc) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="1b40be0b4130cf6b1e91bd288a79c5ac964a438f20f34a8677e46c027028bd907151b0df328dbda5fb2f5bebe01ea31d69e5c083ad18a47ddd8d6a2395bda846b5f6523f14b886ab5c1be854d5695925e769840e990adb1f6bd2016bffacc503aa92d6fb68a85b6a24fbf13f4d", 0x6d, 0x181, &(0x7f00000002c0)={0x10, 0x2, 0x0}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100, 0xa4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00', 0x2}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000000)=0x63c, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0xfffffffd}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 23:02:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) Jun 5 23:01:10 ci-freebsd-i386-4 syslogd: last message repeated 2 times 23:02:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:02:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0}, 0x10) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x4b}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r2, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x200, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="b3b95eb8d158d91e83d9376fa53de0bfb3c7e9f69a326b37f464e1505c608aa66a3b5334e6b3150026538e7c0a1e45948cb48ad00ca7db47a8d6cba62a86ea42", 0x40}, {&(0x7f0000000140)="f828d08c1969f364a70f9ec5f3a9a747f482a499d8cab2a68426aeb5bd886491496a688fe509473c1a50f26f85076f09f9eeda6837fd5969f0fe0a471b654715a8f97e9369aef851939b951e86ed67c8d516288e243ed37dbb2aa49ab04cd18ea910641bd944401683f1168e0e9126fbab76df97647facce026853da171c3590f27bc7714490b82009e7cc0a40b37383909faf75289d1616272528e14fdd4222c33c973f894f5175c6a3c0efd321b7879b40c19fb3f37b3cfd9aae3534f239b4661aecd5617d0dd3", 0xc8}, {&(0x7f0000000240)="0f729f75e0d1cd1ec0b2c7c52abc83aeb8c633311e680b80ef78606370e23041b8624b1460f709fd", 0x28}], 0x3, 0x0, 0x0, 0x81}, 0x84) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:02:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r2, 0xffffffff, 0x2, 0x3, 0x2, 0x2000}, 0x14) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:02:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:52 executing program 0: ioctl$BIOCSETZBUF(0xffffffffffffffff, 0x80184281, &(0x7f0000000200)={&(0x7f0000000080)="fb9a2b56a7de77a57a90c8dc5859928266b9b984a19a2dec0b093d726ff81ab9bf9cdec90facd476ece016766c3977d603e33a882ccaa3b47fe1a96627ca50c8cbe8c0423ef4d164b7e1d608db39fe02630a0df965be89aa7f3c84a72917242b06be25ab2314448c48308720b691d902beb88bb77358b1a6509b736a0acb785a805b510490f2016083f271949b0396a4094f4dac120fcce55232f47c62b27cefd4042c7830bba0e44c26a6cc43f121820a8993156dfb76dcbb7180fc1bc9f2dc21", &(0x7f0000000180)="91c7b161b1abc4cd1a03cf39929e5fe44f2ca272bbe22a1fe7283652d4d642f61f6d3f47f63b5520a1bba1ee879ed6bf0b86684d8f782d5d317e2a1b41dc95e6edc407df7d6f0c18558399eca589", 0xc1}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:02:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2681}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="74491de75a288403cb868130c3bc3b8159c1cd35599a354c999e696f4541022981bdd230b000", 0x26, 0x20088, &(0x7f0000000200)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:02:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r1, &(0x7f0000000140)="6416e7e18de6f5adf18a085c2d343da5f1c0d11e562de38a72531aeb6ea46c2020adbb4bf216f4d8fd599aa503bbc61597541c397a82dd7c0602f9af205325b7b018995846a6c572820e173355a0191c08a0d3ddb00ab5455a62f872512847cf0154aa6c4d2abb39209337f7682212d7849a73001fe72896906ba29c676ddd973bcd5baa362d33c4c83cc1a15d6edf2fbf1bab9e481023c980dfe2d8fc7eb74b4c1332767b8c280d9625202383dc73aebda9a05d87ed7a71eebbd1f6b0fd729c9451bf", 0xc3, 0x20000, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x1, 0x7, @rand_addr="63d72f5dbb1f6472bc33b242e82ca338", 0x80000000}, 0x1c) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x1, 0x100}, 0xc) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:02:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x800000}, 0x10) 23:02:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:02:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:53 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0)=0xfffffffe, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:02:53 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000380)) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040), 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x9}}, r4, 0x9d, 0xffffffe1, 0x88, 0xed6, 0x9c66}, 0x98) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={r4, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10}]}, &(0x7f00000002c0)=0x8) 23:02:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x10000000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="ca636922d7592435298a45271d6850f6bf696f49448b373f48448d9338c9d861e297d98e76f455d016ee8ff41ad5ba804c7e1b84af07a31609ddbdbec40ee7c99d20c01c8f284f0977e4f53b0b7dd9d2a639f7cdb7a183b0fd9e0f3f631515a393411a944198d82a2b368efc1a6b9901f80f52a4983e44c693c889e89fe5ff517cd7501cfb77a4ce06ddd1ec127c2c71eeda85c7c9f4b4d10f18e03f817b12e4721fb7d2e8798df23cc57ae31a13ebab86b6cce44c788a925efce3c91dd59b7d6f", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r5}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2}}, r5, 0x6, 0x5c, 0x8, 0x1, 0x8}, &(0x7f0000000140)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) r6 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x8, 0x6720, 0xb9, 0x80003}, 0x10) 23:02:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x40}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 23:02:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000001c0)={@empty}, 0x14) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x1, 0x64}, 0x8) 23:02:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}, 0x1}, 0x1c) 23:02:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:55 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:55 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="d94ab00381f07efd4c6771f82681ee90219788352eae218a4461b80f539a08032ebfbb4670fceecbc9f42cf760216e1e052135cf36061d038147f92d927ffb8c45507030f18fa3eea010aa", 0x4b, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xfffe, 0xaecb, 0x1200, 0x1ff, 0x6, 0x5, 0xfffffffa, 0xe252, 0x0}, &(0x7f0000000080)=0x20) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x800}}, r2, 0x3, 0xd8, 0x10, 0x1b2, 0x5, 0x1}, 0x98) 23:02:55 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x3}, 0x10) r1 = fhopen(&(0x7f0000000000)={{[0x3, 0x8]}, {0x9, 0x1, "49d430617716c6141d0baf8240df5a9a"}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000b8739e4a0370a8de7125162502d374600000000000046b2989b1eefdee6fe7f5f8e012e408a7c3b79765445eb6ab1ae25487929356f80060cc9eb2cd976daa2c438a744abf14f668c31f798280aaf6f424be20c17c70300f30000000000739991d4e06f97fa1726d65d182e", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r2}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001440)={0x0, 0x81}, &(0x7f0000001480)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000001500)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000001c0)="f402e874874ce5df4b13c0eb2fdd0ed682fe491f1801634d2d978de87b05ebba634210ea42b8cc6ab6629efcc87bfb3c0a95b8e90726a432b0aa1f29c94514978e2c40f84573672fad9347a9025f876dff85169cacdbf0e26d110ef45f490d0c45b714bc51299f4db9f1bdbc5a4d4b6dfbf5d9ef825d4242cd5474bda3b35c6f7a2ec9709bd6635bdd4ba9fb41", 0x8d}, {&(0x7f0000000280)="c6edc1fc8901948e7bd536db5d3fbfb7e5f86072c97fa2ee21e575e8dd73d03ed9f90a92987252436b5d4bb0a95232c20c024f53c3db5c", 0x37}, {&(0x7f00000002c0)="d066663aac865366d45df7fd9642fd8a00bd5f45e45d200ecf10c5ef14391fc006dbf516730939b0b3bba8716666faf01ca17ee10513de2953c604781af1ddb97282c15bebb4846237d296813e", 0x4d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="3bb7c19f731015ae50ff71710b0eb76369c1f28319d371883f85ea07b14ca4663aa5f6b1a8dbca3b63be7994192cf4b365d4333b5b4b69a63cf1e56e0fe46158112db718d75039870e5ad44f79135a3c034b3e8db8aa5ccfba5c33099d327780ca34c71283da4ec6a1f9fbe182c52440e314b9cb91fe", 0x76}], 0x5, &(0x7f00000014c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x5045, 0x0, 0x3, 0x9a17, r3}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xffffffff}}], 0x30, 0x20084}, 0x89) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) fcntl$dupfd(r4, 0x11, r1) 23:02:56 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:56 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000080)="7877b3045fa566bcef6ba7308159f9782e1c86f606ce10420f03140276e2a91759bab0accc12764de823788801c1560581638172e007fac0f4018e249913a652ae3e3e158c896907ff23a2b296feea8c5f0f563fa6cc59e846f7085966f309f2b020fd87677c07331c0f40d5394fc0f1969f47199d123dfc3b48e4d7c034fd2fb894c2acfcb9a4a88d", 0x89, 0x81, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x5, @mcast2, 0x7fffffff}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:56 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, 0x0, 0x0, 0x40, 0x108, 0x80}, 0x5, 0x40, 0x8, 0x7, 0x3, 0xa, 0x0, 0xffffffffffffffff}) fchown(r1, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x6, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1000006}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x1900}, 0x10) 23:02:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, r3}, 0x10) 23:02:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x401, 0x4, 0x1, 0x8, 0x7, 0x1}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0xfffffff9, @mcast2}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x11a, 0x1, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, 0xffffffff}, 0x1c) 23:02:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) 23:02:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, 0x8) 23:02:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:58 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6(0x1c, 0x2, 0x9) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000001c0)=0x9, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) extattr_delete_fd(r0, 0x3, &(0x7f0000000000)='\x00') r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:02:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0xffff, 0x33c0, 0x3, 0x2}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="bd01b0aa", 0x4}], 0x1, 0x0, 0x0, 0x1}, 0x20000) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000026c0)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000000200)="4014ce1939cf0d875a5f", 0xa}, {&(0x7f0000000240)="3434ce61ee9526c37e1be31a547b4be9d4e02a2fd1e3e8035a717eba0b8274b8b4993fee94c97f54d1a80e03d2692cd01dcf5514ff0721c92b23c79a1c00bd5ec28b1d5d44acc93028f15a388194e09b65b810db48844aabb28050583dbc96ff4d64fcbf20671c7f9cd8092621e1cce853c652bfc4a2279f20d2268359ceeb4e2be7525b47523aeaf4cad1e8", 0x8c}, {&(0x7f0000000300)="f34294fcc3b065a140a2b5398e3d0251d380737f", 0x14}, {&(0x7f0000000340)="ca3cceae53603b98bc1116a1a2cb76d4a2d9ffb92d6ca7d773f6f3ba7e4d5e5616570c992f9f1e01c60561b364afae780829151cacbbff6730e5295343d49e7dfa3238bfdd8c5eda0f35e49ae2168d5cdcfa599b45cfd6ab7031a318397600", 0x5f}, {&(0x7f00000003c0)="de03e9bb5756278166883aeecb", 0xd}, {&(0x7f0000000400)="0072a42242e3b07b85bb1f7a78f548c803f6848d477d4722f55cfa97ee7a8096ed5e4ca7348e2f0b108be5560f503a6de7bf0c4c3dff1a987952b0c1efe9cb6e1720361972d8c649c1754893246de3ebc138d906d4367a0bcc98e5ccf6b2dfb436d16064ff173622175ce75724c38fe66689f0ac110f8565e4ea38ea2e812ab082824c16b68f65d37e718c8bb587c2e4bba86df2ce66409a5f62175db9fb5e", 0x9f}, {&(0x7f00000004c0)="ce455dc222a3bc3988abcbcba1dd0188c20672852fe9d04dcc3a85a42ca6d7748515929705cedc1ed3c9fb2f4c296ca9edda42b0591aa2c2da4cc35485cd28da08145da11e021e8cd5fafa1e6d5663b688662894947ca3f4803da77162035e8262b852794fe76f1fecea5baf65e9a50ec2f8fed76ca79f9968fcc0e30edd92df20f0bc40ac0953a645540aa937259fa442ea2015c07ffd1bccfa2429890a7b6f1a6bf9558c4ecc47b39f5716ad498afb3a8b95bdc29a2aeca41a760d703d5c40f2e58948ee2fa40b867a967506b05c45d432ce2ce853f26c70e65e468cbb0a2d230dadcf6d48f001477d96f7b253a2dcbbceaa972bcb8c8e4cd510003274650b01aaaf64668dfe5b2138c4d57afb051cf4f0272aaa766a0ff84c4df36ac1b0280c1bd45dd35ad022a9138cbf8e2070a85db1cea68a4763d8e2842e9d6feedfa5372bdd9483da8d212c91ab8d90537b7c3a43ac19b334a3c0574ccf9df86c1091232f3e9c8a88362241de93bdc86f9d8e2181ba187eb19ad3ce9a6364d87b0551c9c25f2fbd95fbe36d077abb16469c6f6b7ecacc7690a335bdd3b1e6a491c1e5731895904663983791cc3bd537680e642a72c220d7f2d707367e7526b5adbc2f1d7d6e453948554a661d10bfd57333e1cd3a62d16ae38c9fa375f4160cf40ea9ed09c0fe37f8ded8c2803699b4747a177a600dc767e69aa1c337676166ca73d9f62da771e1ec40d5227142f3ebf3ac3f12d5e02a703226e42817eaa389b1cd6581f3075d4dc1d251661d10dcdad14aa0d51e2b59c3b845090dd795b76f10a3bdbe1440347a08b9f064980bf0822b974c9805921d2ee33ca57ee58c09baa4214ac19706cfbd6f6d2c6c2217707afaf5d29795b46d855ad6035cc682c063a0e322a3b419bfe75bcf6e9dcacaaf8d4424f32c0c73b9495f57d62f315bff883f20a584c920e8ce951c7930b8f21e3d0847494b9bac2a0dea571874393d9ed895ea711d7ceb11084611c3f1912ddb105bbc7f271c54daedd8e1be4727001e9c675354d1897a0edabe8ad1f4ad1f2b3cab9951930d1e817d3513aad2e7a9bfa32fe3958274b69915342e4d411a4d14abf0c5ae648beb690b0bd8e5ef997eb23148349f249b1dcf59143ead5ebe8df153e6f6a2984f1fefb13f2e4237c4649c97e4ff6dae82ed98a1b4ba8d86a3cf480a12ed5e8c69ac6bff069706c574983d65e83698f7486af8ab2c3e5edd43bb0705c0c0153ae9c1b045277e6579b91582312b2201ee6cf388c8557d7f17e98511e0d44841d3725ba3064b34b2f2cb683a9e6dea5c1f09a0f793d6808467dabfec5304bb5be830e3d31d725673c6ff55ea8a4d9a6a798a3737b2430c99f608f6060d76240cf2d7956ac2a31ae05e54f6055616ac8542874b1170e8bc4fc5c1e2176539d7bfd29b56f19e7ef447a5a594c3bcfe900c69299e65e5156ca5770ebce028b1940e0744958e8ced3c64cbb64102c16820e22bd3d024b160563f02ff585426642901d9866d88b3e6b4e22253d599e66290e3ab594d57e89018f1c36e5e181112fb7acebb49557f3b557dc4ed0536127eebe38b33da8d583fdbb977076883311127486dd772da2bd2116776c7e645b8d226420942460e721779e5838996ef547cccf72019c5b6400d5e8a57ada0f5228391075514a6d5acc03b984afdbcea6536b98261b127cfdad07bfe69f4e47a90754f7df2efffa1438a9ec296de70cfe47f2032002ef7bc918847695f79c85aa6f198c8c10c977dc59211b7aa2904844a7b09d892b5419470c8beeb8021c16b5686df5c89f3842486bbf8240097c3d1cc0448dca81653ab4f3d2ee0deb5ac95761322b18bf3569dd49eb12ef6f992515e7de747ff80aebdfd931f9d67031ef5bc7ab9fa8b549548473eb8a88f427e11457fb423f1cadacb8cfc3bebd86d2d0148f5a77eee85555f8aad8996981102b127d72c4f6e779de5993125cb52f6ba99cc65b04be48ba7ccef6a7f6f2503b93a2cae74be912931f84ea15ab1a9e7262ed453e97a790eb2676afa9be52e27f5aa080fe21d70027fa6db44c6000de23b21d29cceb0cbcca9d3fc182f594225fbe93a518a8a66b4a044c9c2f0177cac60a2fa07810e9ef3b6c0120f085e52e58ba92eef326c3a1cb09ec8fa4504821263a3f134d729e233acd56bf14c26c63f0d157011e1c88c6dc6a197dc2ebe2455814e1f666fc167e04d05ef5cd625e9d5bbb90c9b201589215e1840ee7e1083ecffe9670a0329cf4b921fa5b9e2e45f4a1b832f943a8c96e14534c63b865d4d24063b10d68c1d4d8f30c0e0f8a1b2f9954d56b3dd03afc38313e24cc612544dd914c41947ba58233e9b4f46f07128cbab4be1fef56789d252135ab2a44ca2c2fb9d9f9dbc922018df80198867921d1f07ff3740d0cdb835c36332a3c07860d3345d0829f3f36e514b90d8e5b7fd3d0875666d32f9e43c883da6d4a50d80a521286bb3bc609394ccadc3125c42a773a1139bb41ec6fea22863aaf7ce70995f0bf2dbad2dc0f68880e0f15c5e03928f023ffdc9d9aab738da090286a5e6f0b61aaab99d8ac08ed4b78c0e092c369ec59c942466ce3f986fef5f9ddf8e36c5369eb13062aaa563e122219e24ab52a529398770496471e395de10df02e764a4620520b571090ef0c37f1a06cbefbe6086f411f5d24058b33534a03a7ffd0ed88067a62bc469d68f8ea31a20e780fef4084de02b7342008fbad9d2fc98e2668dd82ce9a1075cb7f0f2dd689a5a986a4cdce4410ce31e51e083ebf3aa0c16c4526b8b4c09482de84fbb3d8b23ede02c571172d5e585df564362e5ef312a090a835034c30f32d3e345c9c72f09963f247ca5a8da639762311e25bdfea511b4b7f3515bc7417008084178b0dacb15f16956c886019de3bd0fde678a0086cda02404a0723e60cf65a75b820584ddfe9fd44032db1694f3ef154af58857d1d7cb1d4e1b71fd371f6d4f4d3663a61fafee9695171c295a5e51dd119dfed2c0671ef056283b9d2a617e3b9ac6c88be54bf4338b6aa213362682ebd77d3045bc9da81e7c84db765f1538b01a1a1581a62adcd333c1562360375f89eb19b0013360d6ff0e77f44cc9937d452a5e056bf1a251c44aec22476cd19c964387d4239c61961fc89a00ea7d1db9ab6f2d131bb38b04b7764c00d8a3bd253098133f516d70b4f280a4ea869afecc9aae66a1813e781a7b324efc7fa40d283a6d181bdb8abc3a8bc63fa0467a0054f45137043d182e7946d512595afe8241d5c0763b130c6ed56ac92afce409c6d7b07d30b21bd96c849e620c16d8ab93c94ae4e3c0ab59820b1f7a615b46c9505482a917a24b6a2e197390ef2e0db155e66cf1759a0e9dee2088f6a10af7d7881f4866927eef2f1e6ab08059673867030b367475d0cb128b32e4e9a5155bb1c0e611bf8e093e4fe8d447e3191900dd2d54d01f0a79b3603560a10ad27386850bdcc36b0d3a4e25deb37c2847ff65962d0461db096fe56ed807f627500dd8b876e08d59c3a1daef8c1ff6a5bdabf6bdbe756de0a3ce4e9ab09add38def22c9d0c93b4bf3b2d5f38ed6ea8face8516f9dcff5b5488399d1a21dea7535e379e8700c5192d4a80b53623278767ab81ad29985234783c2aae4a2ef2cbb2605f62a32b6a9091fe015f01ec9a2c7b3bffe269e91c1a12631fe445e37708ef96cf250b7f760f13ac13ca4298a788c5233cbede2b8273a76716485d1ee50dc4ecb66f7db95d27e5a15065238f5777507da3a8db9497feb0f09305bdcf436e51f297c808ccab67b979f9adcab1607217c5bca94fa0d6310747e5db161b0522625416501f4b7da20783b099624fcbf6b926fccee5d7e8ee6069e0fab543cf09a564e529c614699f27a4945430620b9261c96443fe3b61b70a8a095d7897aa9c7b80330b0bf56e9087f62475787784ce9f8f015263fd967fcd6f3c60c00fed7c20ef1a4ea9772229ba59f32a3f6ce5289476a6a46f239709a0016e1d16cc42ef216795ffcbe344c1628c57dd3a4ee66918b239021fc85c03a3d04f6ecfb6de1bd166c29ae03683cb81b3e45d5c5f5eaa56eb16743334b9e3272f879d867d236dc86669b6bf3220d3aaaca52e76d665ba1f1d46b5f1be8f1d9e20b55cd4f8fa21a14d61ac6eb245152e630b6c72426ea57b67cb435bd216904a7925522fd6d1dad4720b85faa3228048a9934f09308e96119161c8a606b76f17a1914e8783d7c297c41dd45604204e80df590f1920f44f630d9d4c2dd24bdd14f770a6df6247f53876251504e44d204514c959464cdf8eb6958011395fc68e9a01a985aad9198ea01215875d40c0018d07be623f738c16c31f54b07baed9fe33293f610246620d79a14f5e1a50b1f0cd42dc5da936c3e7accd5d52bd4050246431daf28dd42b1f470aded60eb37c1c3ed130885c3d5ed9e9567dbc76e091d753ba51fe7e3a07b2098d899d75f94ee62ea7e4bec1ae048b184a14924f11679910d45aef5d68a2171b7f80eae05c4f201ba080b7496e25755da12fcb958bcd58784d47514fe94a5d3c4b8cd7c2d2e12a3c5d4468ead65e96fd1130e9b17c16cae75ef1f06eee3d5382c700df81032e9c116707b4dedffa283f3a6cf969ed03d13f14e416df5c8f4542fbd5a618d93904570da53a583fd55ebaf42075b5da1654682befdf744b6e42e3cce6a05cb601cd114b9b0cd576cfd2b49de0fb5f462e216a6d0274a60e7d317ba9491bc5e54d01a3c77d6fc40ed9c4d7dde44d9a7b07bb7bd6a054f553d33e68e0d869482bd1d81b89a6526a11a2caae495d42d4a4324a8c7b32f1974ab97fc903a52634990a4c3147e4916a64639b28af31f9c10c03efe89cc4fb8b039d25f2ae49df7594d3ca2568b1943e43d2baca5481a0b23d60f3f06b0f4f6d2889f7dc203b100119574e0c5daba3b0ad94a04952bfc00c7cb50859c4fbcae50e4427fd66c7f01cd250c1768d8d68c7d3a95d70c97cf29e1121ccbdc7c4dbadd8019b76a0e7dbabae0331344b8156584d020bac0d3e31782f69847e7d5fd510291aa9d1c57a1b19d85a5efdfb7bf90f03e180d345948ca71426196fa39a2290ad386796d27136008095af01c37c1c949a5ee13e18f577ed10c261f9136e5dd20b03113afcf2e932e79c4dd0442fe7a1d4e289d4e9f212c80eb96bd9c50f502c83a043ddc4d1bb8295a6bf514ade716523607d9f1db421d50e973d7570a8e7d8cd72dd3c770e4c4972fdd032c4fa6e324eeb4af250010620c6b838fbff5b3f696a6219c4a92b90532f5a9fc421f36b8ccc02724d59ddb1f192f1ab085d5c2adeb75f9d2ed3f035b95a63e4b03e82bd78e9995d7112f91702836b6195d17cead069ebc5ddf0b35d4fed313d6d3d7e0e49d34e5e3da66b7d6678077b7f7b9cd040a2ab3e5639e501035a5aa5e2c2e54aac6fc017ba02af2c972fa342bdefebe9e84d566447d4241690d5b13781765878018ad677a203cbda240351d4c3e5d95c7824e0a0dc14bf0e5026141a6f9e4dc69da76abe055b72a8c3483b0478c023a3321016c555ba894ec9cadbcbb775d1e5c7fc5554e0bebf3102b0b7102d54bf8480e255db26e8387a06220f3a05f3e06df6b19149ba21c5a8c7502e78a6d319efc1068d532bcbb94932f19ed4c2a252c5500b35116322eb00358579e61af6128ab5464bcb76f380124afbde23f2edeec78f4152884d5fccb142bc4a4b81753a0ec0160f8c0bbaf16fabd54d91ca4666ba2ea323b5195e90659bb0e022a87c8deb36d3ca2b7f78b76c97bec713d92a", 0x1000}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f00000024c0)="46dfe8f1dae8cef30604fb8d2e8cd7e1b95497c27b68da29e26a2fe4d933eae11f716eb180fb50803f38ff5eae11ae6e198dd53dacc31c1982bdcd64e7fcce250bc4d0044dd8269b14e2af25b678b4c6adec2639cc27d036168a4a568a52508b7dc42f59ea5a40258ba25aa345466b6d9c87a6999fd1e8d634db21683a48bfb8478ff57e66d170bc6cc40c373dfce725164ee84320bc97da7d62a689c02d12b88fc38793f98848db1e0a366044d94f9849bcbeb9c450cb1bb8b0ce2e4e6504e4285caef65dce4b", 0xc7}], 0x9, &(0x7f0000002640)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x44}}, @init={0x14, 0x84, 0x1, {0x8000, 0x5, 0x10e, 0xff7f}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x20, 0x2, 0x8}}], 0x44, 0x20001}, 0x8d) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:58 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b17339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59dcbc7c1ed179c25352261e028a9ca42371351e65f5c8199b355bb5f6c00"/68, 0x44, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) 23:02:58 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r2, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, 0x0, 0x0) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:02:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:59 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r2, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:02:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:02:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:02:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0), 0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x7fffffff}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:02:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:02:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:02:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:02:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:03:00 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r2, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:03:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:03:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1}, 0x0) 23:03:00 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="b0a77445f653e27e11382cce34d446150afafa3f63ee8b53208504cf220596020000000000000030b161a32bc649d950854968cd7ba31bdca151ccd1", 0x3c, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7f}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000700)=ANY=[@ANYRESHEX], 0x54, 0xd}, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x4, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000400)="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", 0x12f, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) 23:03:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:03:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:03:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:03:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:03:01 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r2, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:03:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:03:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:03:01 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000340)=""/171, 0xab, 0x40001, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0xfffffff9, @mcast2}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x11a, 0x1, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, 0xffffffff}, 0x1c) 23:03:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:03:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) 23:03:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:03:02 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r2, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:03:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:03:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0xfffffff9, @mcast2}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x11a, 0x1, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, 0xffffffff}, 0x1c) 23:03:02 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000580)=[{&(0x7f00000005c0)=""/135, 0x87}, {&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f00000004c0)=""/69, 0x45}, {&(0x7f00000001c0)=""/8, 0x8}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x2, @mcast2, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x2800, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 23:03:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)}, 0x0) 23:03:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:03:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:03:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) 23:03:03 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r2, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:03:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0xfffffff9, @mcast2}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x11a, 0x1, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, 0xffffffff}, 0x1c) 23:03:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:03:03 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0), 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x8, @loopback, 0x4}}, 0x0, 0x6, 0x7, 0x8a9}, 0x8c) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0) 23:03:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="92", 0x1}], 0x1, 0x0, 0x10}, 0x0) 23:03:03 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x200, &(0x7f0000000000)=0xfffffffa, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) extattr_get_fd(r0, 0x1, &(0x7f0000000080)='@]\x00', &(0x7f00000000c0)=""/254, 0xfe) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)="aa263e0d4c27cf226fad3778a9182e33432e5d7b92accf88e5e68b7facccbc8d72abb600cceaad7d6f34799ff2681f210b54f1163540242167aa94a39a24641350091987be8ed81f500624cb672ebd32be05889df2c5b78d", 0x58}], 0x1, &(0x7f00000002c0)=[@dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x30, 0x44}, 0x18d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040), 0x10) 23:03:04 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:04 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x800, 0x7fff}, 0x10) 23:03:04 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x2, 0xfffffff9, @mcast2}, 0x1c) 23:03:04 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0), 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0xd6, @loopback}}, 0x0, 0x7f, 0x3, 0x1, 0x7, 0x101, 0x7f}, &(0x7f00000001c0)=0x98) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:04 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="85c40000"], &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:03:04 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:04 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:04 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:04 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000001c0), 0x4) 23:03:05 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x20000, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x28}, 0x24) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="25c756c1bf14f0a782271c68d0f281a40b12514c9c91f8c1e672e17a36c6a51c46c8d94e573a0ede0445214404ee4b7f3938dcef21b8402821a991e50af191d09cdee1b25c3334ce80ad91b19c4e08931fc98c0f1fca2baf91fb48b087eb78df0ff4185bda3eee9386697af40e8a88987fb742dd2d6d4ce8933574a1227f4a5be2a13524fe859577e64170117e51dfca19", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r1, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000140)=0x28) 23:03:05 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:05 executing program 0: r0 = dup(0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:05 executing program 0: dup(0xffffffffffffff9c) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 23:03:06 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x10) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x6, @rand_addr="a6191423b68848c81b30068d46195174", 0xeebf}, 0x1c) r5 = dup2(r1, r3) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r6, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205960500000052f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:03:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) 23:03:07 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x108, &(0x7f0000000200)={0x10, 0x2, 0x0, @multicast1}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:03:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x40000000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0xa}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:08 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = accept(r1, 0x0, &(0x7f00000001c0)) dup2(r5, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:03:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:08 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:03:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:09 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0), 0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x7ff, 0xffff, 0x1, 0x1, 0x2, 0x3, 0x2, {@in6={{0x1c, 0x1c, 0x1, 0x5, @mcast2, 0x4cc2}}, 0x0, 0x101, 0xffff, 0x3, 0x1e75, 0x2}}, &(0x7f00000001c0)=0xb0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:09 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) 23:03:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:03:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x7d, &(0x7f0000000240)={0x3, {{0x1c, 0x1c, 0x1, 0x16d0fe, @mcast2, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @mcast2, 0x3}}}, 0xfc) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0xfff}, 0x1c) 23:03:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) 23:03:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:10 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:10 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={0x0, 0xde3}, &(0x7f0000000340)=0x8) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/136, 0x88}], 0x1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) 23:03:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 23:03:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:11 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000700)=""/234, 0xea}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:11 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, 0x0, 0x0) 23:03:12 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:12 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359d00ac4d7e2fdca7ac385bf67fbb7666e995f252db69467bc40cc660ae6250ddb60a67c22019b1cc53f8993ec3e33d475129e07b7f0613fdd0e98be6537ee5e000000", 0xdb, 0x20000, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:12 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:12 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:12 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000340)={0xf, 0x2, 0x1, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, 0x0, 0x0) 23:03:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:13 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:13 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:13 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:13 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, 0x0, 0x0) 23:03:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:13 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:13 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:14 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x5, 0x4024, 0x2400, 0x305d, 0xb0dd, 0x6, 0x5, 0xb39, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x6c72, r4}, 0xc) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r6, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r6, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 23:03:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:15 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:15 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x5, 0x92}, 0x8) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:15 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:15 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:15 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 23:03:15 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:15 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:16 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:16 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000003c0)={0x0, 0x8, 0x5}, 0x8) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:16 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:16 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 23:03:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000001300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6df0009a118ea54bdc8725d64c557aef"}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 23:03:16 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 23:03:16 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 23:03:16 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 23:03:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:17 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) aio_read(&(0x7f0000001340)={0xffffffffffffffff, 0x10001, &(0x7f00000001c0)="9e99c1837fc35688e2d806f64905048807b8eb2c1aa6945d576cb3d6160059bdfca85b9ee7be2d7f", 0x28, [0x1ff, 0x4843], 0xb08, 0x8, 0x6, {0x7, 0x100, &(0x7f0000000340)="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"}, {0x4, 0x15, @sival_int=0x80000001, @tid=0xffffffffffffffff}}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f00000000c0)={r6, 0x2}, 0x8) 23:03:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) 23:03:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) Jun 5 23:03:17 ci-freebsd-i386-4 dhclient[1972]: send_packet: No buffer space available 23:03:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:03:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:17 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0), 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000001c0), 0x4) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000340)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x1}, 0x1c) 23:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x28) 23:03:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0x400}, 0x1c) 23:03:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:03:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:18 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) r5 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x2}, 0x8) 23:03:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 23:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) socket$inet_sctp(0x2, 0x5, 0x84) 23:03:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 23:03:18 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:19 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x6, @empty, 0x1}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) eaccess(&(0x7f0000000200)='./file0\x00', 0x0) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x0, 0x400}, 0x8) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) 23:03:19 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) fcntl$dupfd(r1, 0x0, r1) 23:03:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:20 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x185, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0xfffffffffffffee3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:20 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:21 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f00000001c0)="2dd670cbcbb6d3ae6492977f94c6e3c9cc3ad88c9080f47efe7bca7d525f3a5dfef1cad8510a32d67b7c2583f172dc2d666d94bfa6465cf68f9786d3e161a321695f582fb8039d12b4a9e856b5f3ec64f8b8f47f3e5d6f293c906b3b53bbdf249594aa956746d4c689681d7c8d19ca1b2ba6", 0x72, 0x20008, &(0x7f0000000340)={0x10, 0x2, 0x0, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:21 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:22 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in6={0x1c}]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x3, 0x1200, 0x0, 0x7, 0x100, 0x400, 0x7, {@in={{0x10, 0x2, 0x0, @rand_addr}}, r3, 0x4, 0x8, 0x1, 0x6, 0x3}}, &(0x7f00000004c0)=0xb0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:22 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:22 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:22 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:23 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd74afe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:23 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:23 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:24 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:24 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:24 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000340)=""/55, 0x37) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x81, 0x6, 0x3f, 0x5, 0xfc, 0x80, 0xff, 0x9, 0x6, 0xc, 0x20}, 0xb) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:24 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:24 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:24 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:24 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:24 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:25 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) dup2(r0, r2) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x8}}}, 0xfc) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:25 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:25 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:25 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:25 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:25 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:25 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:25 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:26 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:26 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x1}, 0x1c) 23:03:26 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:26 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:26 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:26 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:26 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:26 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:26 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:27 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:27 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:27 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:27 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:27 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:27 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:27 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:27 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:27 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:28 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:28 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r2, &(0x7f0000000340)=""/4096, 0x1000, 0x3c95db7b05e55716, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:28 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:28 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:28 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:28 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:28 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:28 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:28 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:29 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:29 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x7ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}, 0x0, 0xffffffc1, 0xffffff7f, 0xa, 0x474, 0xfff, 0x81}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)={r1, 0x0, 0x1, [0x4]}, &(0x7f0000000400)=0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0xfffffffe, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:29 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:29 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffff9c, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x4016d100, @rand_addr="d1a147d7221b3f500cf4332558169650", 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x8}}}, 0xfc) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:29 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:29 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:29 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:29 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:30 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:30 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:30 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:30 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:30 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="f7eb5431476e9a5f606af51050a0c21687fb8a5ddf4faac4b76ea6626c1297b79a57ec905d86a845276aa619b4f89f3598f6dea9c3961ddbdaf3924174a1aa9a8f286a393efffa8976ed6abd8136a75a233736516ad6714795dff22234fbcceed7acc3fe9d3cdb5e11670799a07cbebec88935575652b5c5fad8e92f2c0236aad9ceb86909", 0x85, 0x80, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x101, @mcast2, 0xa369}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@abs={0x8}, &(0x7f0000000200)=0x8) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x10000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:30 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:30 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:30 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:30 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:30 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:30 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:30 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) 23:03:31 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:31 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000340)=""/55, 0x37) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x81, 0x6, 0x3f, 0x5, 0xfc, 0x80, 0xff, 0x9, 0x6, 0xc, 0x20}, 0xb) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:31 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:31 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) 23:03:31 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) 23:03:31 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:31 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:31 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:32 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in6={0x1c}]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x3, 0x1200, 0x0, 0x7, 0x100, 0x400, 0x7, {@in={{0x10, 0x2, 0x0, @rand_addr}}, r3, 0x4, 0x8, 0x1, 0x6, 0x3}}, &(0x7f00000004c0)=0xb0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:32 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:32 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:32 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:32 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:32 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:32 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:32 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:33 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:33 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:33 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:33 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:33 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x8) 23:03:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 23:03:35 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x8) 23:03:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:35 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:35 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x8) 23:03:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:35 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2], 0x8) 23:03:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8a"], 0x8) 23:03:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) 23:03:36 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2], 0x8) 23:03:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:36 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:36 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2], 0x8) 23:03:36 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB], 0x8) 23:03:36 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB], 0x8) 23:03:36 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB], 0x8) 23:03:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty}, 0x1c) 23:03:37 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:37 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYBLOB="8a"], 0x8) 23:03:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:37 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYBLOB="8a"], 0x8) 23:03:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:37 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYBLOB="8a"], 0x8) 23:03:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r0, r1) ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) 23:03:38 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:38 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:38 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r0, r1) ioctl$CIOCFINDDEV(r5, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) 23:03:39 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:39 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="b1"], 0x9) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) 23:03:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2b}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x2}, 0x8) 23:03:39 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:39 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r0, r1) ioctl$CIOCFINDDEV(r5, 0xc024636c, &(0x7f00000001c0)={0x2, "352a87162cb43e6844be159d5300986dd07dabf8c3c79bf1c9afd5e6a2907632"}) 23:03:39 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:40 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) dup2(r0, r1) 23:03:40 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:40 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:40 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:40 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) aio_read(&(0x7f0000001340)={0xffffffffffffffff, 0x10001, &(0x7f00000001c0)="9e99c1837fc35688e2d806f64905048807b8eb2c1aa6945d576cb3d6160059bdfca85b9ee7be2d7f", 0x28, [0x1ff, 0x4843], 0xb08, 0x8, 0x6, {0x7, 0x100, &(0x7f0000000340)="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"}, {0x4, 0x15, @sival_int=0x80000001, @tid=0xffffffffffffffff}}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x54, &(0x7f0000000240)={0x6, {{0x1c, 0x1c, 0x1, 0x16d100, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}, 0x7}}, {{0x1c, 0x1c, 0x2, 0x9, @empty, 0x1}}}, 0x108) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 23:03:40 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:40 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:40 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) dup2(r0, r1) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="af3121b4bc264b1be7f80e7bb53994f2a257f79e15f8c69d5f14c5c2cc424ba6771a158b431d8de760a387e82752abc063ae2548b2a00a3d50f9d7e636be8e0448c0a3b073887582aa78d8a6784e6932a0dd5dbe640ce0cbd0e9312e456a743eb6237449df382e28cd26a5cb5e847fc95455e14b6d8ab3bf7dd78bfe1551f1d92c4b3655532d09ee68312270507d59a7ff09f19d45edecc3eb866359", 0x9c, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) dup2(r0, r1) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r0, r1) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000140)=0x28) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) dup2(r0, r1) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r1) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r2) dup2(r0, r1) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup2(r1, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r1) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup2(r1, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r1) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup2(r1, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r1) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, 0xffffffffffffffff) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, 0xffffffffffffffff) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, 0xffffffffffffffff) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:03:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:41 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="8a"], 0x8) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:41 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="8a"], 0x8) 23:03:42 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r0, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x8) 23:03:42 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r0, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x8) 23:03:42 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r0, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r2], 0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[], 0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, 0x0, 0x0) dup2(r0, r1) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[], 0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[], 0x8) 23:03:42 executing program 0: r0 = socket$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, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32], 0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, 0x0, 0x0) dup2(r0, r1) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32], 0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, 0x0, 0x0) dup2(r0, r1) 23:03:42 executing program 0: r0 = socket$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, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:03:42 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32], 0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8) 23:03:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:03:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)="37daaea5c555582f9900be29e9fd4f2da9d56e8c9646e5fe34c7dc661c8bd6710a8b2fe77b698cc95509accd16d7aa21e0e0e28dcad84baad564a6e7e01eea7ab59b1ab9364456fd47233814790f806048c6db92a437c300b84971b5f1d1ca76f55522e52ea6a691426ef1cc6f77becdcf8dc71336293e5a99db1bbd2ce9177afd7830b813c2d770590d3cd965a7337a17b6ad47f210e9dd7ab10a31fbc6ac4147a83080db1afc5f014a5d2fda9f80e09ddfa865ca86aa9c5c38902c99857ba966e47893a918b9000953ddea5a8162099c8dba9753b5d40ae3c3cedd180b0629f44e9cbb3728", 0xe6}, {&(0x7f0000000380)="00bcf179498ba878fb1028dd0fc16e17a604d48cca55b46a4bd752048fb1d7ee5b0ef0c5bd47e75d7070aa1e4a0e56d696c574c953d68e6a0a8a993d8d5f9aea234e7a7856aa2345cb9a7168b81107ceffa749a88ed6ae9b01540df3b2834493b9dd2f11e3bb", 0x66}, {&(0x7f0000000400)="69c8da5d5394e47cf246b53eb53ac7228413512f269518486c7897771f37da94de07ccad49194dc02c294fb9e1fca98147044a21911cf0a521710b2da45dd35408a9c923d75853faf408a5bd29c4e9d80052e752aaa4013234961f315a3c260814c3f5849ecdcf4c744f22a9f5be184607befd63539f8a114aaad1f58d97091956e0e6ddbaeb7b07bf6002a847aa9ed95c9666d8cca3246f73c8a84f479adee877f11250658c6f3e59c078bd13907846bd1dceee830f7976ad", 0xb9}, {&(0x7f00000004c0)="bd35719b56e1ccf59f8a2f9762f702adae15ea26a843ee1666957e64bfc84a68a0d2b9a060310afdcc02f6cb3883b0c13fdd105d957d9e3cbcd8e3315f79c06d1d11042c1f0cd66aee15fcd327a69f58caf3496c5f2e1d328ced94a2a5db43046c5f0f35af1a59362e5a5cf5af89036de829c3097b5a7058769e23f98d4201f9dac1dc8c0f11dc95cb6781968d0290f5a85af9ed0e3eee20201f7c8b0e6d17251e718bc56ba589ab5262ee73e72568eaa84f9148ee43", 0xb6}, {&(0x7f0000000580)="e03bc119e4c6e077c54bdf5a3ee73cbdec7ba5ce76", 0x15}, {&(0x7f00000005c0)="8a103ad269a2bd4e13f8b7e0240736225f604b204ea64fb546542ea06f8e54918e430f68530b0faf66d6cd6e3360f99db07021ac87a3788ae0470aa347547260241aea2efff985f6a9de0d82bc7864b74ba3a5befcf8c32149594c41d7d350919520555b975a78823203b2bcb1cc3c6a", 0x70}], 0x6, &(0x7f0000000680)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14, 0x182}, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0x4, 0x81}, &(0x7f0000000200)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, 0xffffffffffffffff) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, 0xffffffffffffffff) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)="37daaea5c555582f9900be29e9fd4f2da9d56e8c9646e5fe34c7dc661c8bd6710a8b2fe77b698cc95509accd16d7aa21e0e0e28dcad84baad564a6e7e01eea7ab59b1ab9364456fd47233814790f806048c6db92a437c300b84971b5f1d1ca76f55522e52ea6a691426ef1cc6f77becdcf8dc71336293e5a99db1bbd2ce9177afd7830b813c2d770590d3cd965a7337a17b6ad47f210e9dd7ab10a31fbc6ac4147a83080db1afc5f014a5d2fda9f80e09ddfa865ca86aa9c5c38902c99857ba966e47893a918b9000953ddea5a8162099c8dba9753b5d40ae3c3cedd180b0629f44e9cbb3728", 0xe6}, {&(0x7f0000000380)="00bcf179498ba878fb1028dd0fc16e17a604d48cca55b46a4bd752048fb1d7ee5b0ef0c5bd47e75d7070aa1e4a0e56d696c574c953d68e6a0a8a993d8d5f9aea234e7a7856aa2345cb9a7168b81107ceffa749a88ed6ae9b01540df3b2834493b9dd2f11e3bb", 0x66}, {&(0x7f0000000400)="69c8da5d5394e47cf246b53eb53ac7228413512f269518486c7897771f37da94de07ccad49194dc02c294fb9e1fca98147044a21911cf0a521710b2da45dd35408a9c923d75853faf408a5bd29c4e9d80052e752aaa4013234961f315a3c260814c3f5849ecdcf4c744f22a9f5be184607befd63539f8a114aaad1f58d97091956e0e6ddbaeb7b07bf6002a847aa9ed95c9666d8cca3246f73c8a84f479adee877f11250658c6f3e59c078bd13907846bd1dceee830f7976ad", 0xb9}, {&(0x7f00000004c0)="bd35719b56e1ccf59f8a2f9762f702adae15ea26a843ee1666957e64bfc84a68a0d2b9a060310afdcc02f6cb3883b0c13fdd105d957d9e3cbcd8e3315f79c06d1d11042c1f0cd66aee15fcd327a69f58caf3496c5f2e1d328ced94a2a5db43046c5f0f35af1a59362e5a5cf5af89036de829c3097b5a7058769e23f98d4201f9dac1dc8c0f11dc95cb6781968d0290f5a85af9ed0e3eee20201f7c8b0e6d17251e718bc56ba589ab5262ee73e72568eaa84f9148ee43", 0xb6}, {&(0x7f0000000580)="e03bc119e4c6e077c54bdf5a3ee73cbdec7ba5ce76", 0x15}, {&(0x7f00000005c0)="8a103ad269a2bd4e13f8b7e0240736225f604b204ea64fb546542ea06f8e54918e430f68530b0faf66d6cd6e3360f99db07021ac87a3788ae0470aa347547260241aea2efff985f6a9de0d82bc7864b74ba3a5befcf8c32149594c41d7d350919520555b975a78823203b2bcb1cc3c6a", 0x70}], 0x6, &(0x7f0000000680)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14, 0x182}, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0x4, 0x81}, &(0x7f0000000200)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r0, 0xffffffffffffffff) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x8}, 0x1c) 23:03:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)="37daaea5c555582f9900be29e9fd4f2da9d56e8c9646e5fe34c7dc661c8bd6710a8b2fe77b698cc95509accd16d7aa21e0e0e28dcad84baad564a6e7e01eea7ab59b1ab9364456fd47233814790f806048c6db92a437c300b84971b5f1d1ca76f55522e52ea6a691426ef1cc6f77becdcf8dc71336293e5a99db1bbd2ce9177afd7830b813c2d770590d3cd965a7337a17b6ad47f210e9dd7ab10a31fbc6ac4147a83080db1afc5f014a5d2fda9f80e09ddfa865ca86aa9c5c38902c99857ba966e47893a918b9000953ddea5a8162099c8dba9753b5d40ae3c3cedd180b0629f44e9cbb3728", 0xe6}, {&(0x7f0000000380)="00bcf179498ba878fb1028dd0fc16e17a604d48cca55b46a4bd752048fb1d7ee5b0ef0c5bd47e75d7070aa1e4a0e56d696c574c953d68e6a0a8a993d8d5f9aea234e7a7856aa2345cb9a7168b81107ceffa749a88ed6ae9b01540df3b2834493b9dd2f11e3bb", 0x66}, {&(0x7f0000000400)="69c8da5d5394e47cf246b53eb53ac7228413512f269518486c7897771f37da94de07ccad49194dc02c294fb9e1fca98147044a21911cf0a521710b2da45dd35408a9c923d75853faf408a5bd29c4e9d80052e752aaa4013234961f315a3c260814c3f5849ecdcf4c744f22a9f5be184607befd63539f8a114aaad1f58d97091956e0e6ddbaeb7b07bf6002a847aa9ed95c9666d8cca3246f73c8a84f479adee877f11250658c6f3e59c078bd13907846bd1dceee830f7976ad", 0xb9}, {&(0x7f00000004c0)="bd35719b56e1ccf59f8a2f9762f702adae15ea26a843ee1666957e64bfc84a68a0d2b9a060310afdcc02f6cb3883b0c13fdd105d957d9e3cbcd8e3315f79c06d1d11042c1f0cd66aee15fcd327a69f58caf3496c5f2e1d328ced94a2a5db43046c5f0f35af1a59362e5a5cf5af89036de829c3097b5a7058769e23f98d4201f9dac1dc8c0f11dc95cb6781968d0290f5a85af9ed0e3eee20201f7c8b0e6d17251e718bc56ba589ab5262ee73e72568eaa84f9148ee43", 0xb6}, {&(0x7f0000000580)="e03bc119e4c6e077c54bdf5a3ee73cbdec7ba5ce76", 0x15}, {&(0x7f00000005c0)="8a103ad269a2bd4e13f8b7e0240736225f604b204ea64fb546542ea06f8e54918e430f68530b0faf66d6cd6e3360f99db07021ac87a3788ae0470aa347547260241aea2efff985f6a9de0d82bc7864b74ba3a5befcf8c32149594c41d7d350919520555b975a78823203b2bcb1cc3c6a", 0x70}], 0x6, &(0x7f0000000680)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14, 0x182}, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0x4, 0x81}, &(0x7f0000000200)=0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)="37daaea5c555582f9900be29e9fd4f2da9d56e8c9646e5fe34c7dc661c8bd6710a8b2fe77b698cc95509accd16d7aa21e0e0e28dcad84baad564a6e7e01eea7ab59b1ab9364456fd47233814790f806048c6db92a437c300b84971b5f1d1ca76f55522e52ea6a691426ef1cc6f77becdcf8dc71336293e5a99db1bbd2ce9177afd7830b813c2d770590d3cd965a7337a17b6ad47f210e9dd7ab10a31fbc6ac4147a83080db1afc5f014a5d2fda9f80e09ddfa865ca86aa9c5c38902c99857ba966e47893a918b9000953ddea5a8162099c8dba9753b5d40ae3c3cedd180b0629f44e9cbb3728", 0xe6}, {&(0x7f0000000380)="00bcf179498ba878fb1028dd0fc16e17a604d48cca55b46a4bd752048fb1d7ee5b0ef0c5bd47e75d7070aa1e4a0e56d696c574c953d68e6a0a8a993d8d5f9aea234e7a7856aa2345cb9a7168b81107ceffa749a88ed6ae9b01540df3b2834493b9dd2f11e3bb", 0x66}, {&(0x7f0000000400)="69c8da5d5394e47cf246b53eb53ac7228413512f269518486c7897771f37da94de07ccad49194dc02c294fb9e1fca98147044a21911cf0a521710b2da45dd35408a9c923d75853faf408a5bd29c4e9d80052e752aaa4013234961f315a3c260814c3f5849ecdcf4c744f22a9f5be184607befd63539f8a114aaad1f58d97091956e0e6ddbaeb7b07bf6002a847aa9ed95c9666d8cca3246f73c8a84f479adee877f11250658c6f3e59c078bd13907846bd1dceee830f7976ad", 0xb9}, {&(0x7f00000004c0)="bd35719b56e1ccf59f8a2f9762f702adae15ea26a843ee1666957e64bfc84a68a0d2b9a060310afdcc02f6cb3883b0c13fdd105d957d9e3cbcd8e3315f79c06d1d11042c1f0cd66aee15fcd327a69f58caf3496c5f2e1d328ced94a2a5db43046c5f0f35af1a59362e5a5cf5af89036de829c3097b5a7058769e23f98d4201f9dac1dc8c0f11dc95cb6781968d0290f5a85af9ed0e3eee20201f7c8b0e6d17251e718bc56ba589ab5262ee73e72568eaa84f9148ee43", 0xb6}, {&(0x7f0000000580)="e03bc119e4c6e077c54bdf5a3ee73cbdec7ba5ce76", 0x15}, {&(0x7f00000005c0)="8a103ad269a2bd4e13f8b7e0240736225f604b204ea64fb546542ea06f8e54918e430f68530b0faf66d6cd6e3360f99db07021ac87a3788ae0470aa347547260241aea2efff985f6a9de0d82bc7864b74ba3a5befcf8c32149594c41d7d350919520555b975a78823203b2bcb1cc3c6a", 0x70}], 0x6, &(0x7f0000000680)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14, 0x182}, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x2}, &(0x7f00000000c0)=0x8) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)="37daaea5c555582f9900be29e9fd4f2da9d56e8c9646e5fe34c7dc661c8bd6710a8b2fe77b698cc95509accd16d7aa21e0e0e28dcad84baad564a6e7e01eea7ab59b1ab9364456fd47233814790f806048c6db92a437c300b84971b5f1d1ca76f55522e52ea6a691426ef1cc6f77becdcf8dc71336293e5a99db1bbd2ce9177afd7830b813c2d770590d3cd965a7337a17b6ad47f210e9dd7ab10a31fbc6ac4147a83080db1afc5f014a5d2fda9f80e09ddfa865ca86aa9c5c38902c99857ba966e47893a918b9000953ddea5a8162099c8dba9753b5d40ae3c3cedd180b0629f44e9cbb3728", 0xe6}, {&(0x7f0000000380)="00bcf179498ba878fb1028dd0fc16e17a604d48cca55b46a4bd752048fb1d7ee5b0ef0c5bd47e75d7070aa1e4a0e56d696c574c953d68e6a0a8a993d8d5f9aea234e7a7856aa2345cb9a7168b81107ceffa749a88ed6ae9b01540df3b2834493b9dd2f11e3bb", 0x66}, {&(0x7f0000000400)="69c8da5d5394e47cf246b53eb53ac7228413512f269518486c7897771f37da94de07ccad49194dc02c294fb9e1fca98147044a21911cf0a521710b2da45dd35408a9c923d75853faf408a5bd29c4e9d80052e752aaa4013234961f315a3c260814c3f5849ecdcf4c744f22a9f5be184607befd63539f8a114aaad1f58d97091956e0e6ddbaeb7b07bf6002a847aa9ed95c9666d8cca3246f73c8a84f479adee877f11250658c6f3e59c078bd13907846bd1dceee830f7976ad", 0xb9}, {&(0x7f00000004c0)="bd35719b56e1ccf59f8a2f9762f702adae15ea26a843ee1666957e64bfc84a68a0d2b9a060310afdcc02f6cb3883b0c13fdd105d957d9e3cbcd8e3315f79c06d1d11042c1f0cd66aee15fcd327a69f58caf3496c5f2e1d328ced94a2a5db43046c5f0f35af1a59362e5a5cf5af89036de829c3097b5a7058769e23f98d4201f9dac1dc8c0f11dc95cb6781968d0290f5a85af9ed0e3eee20201f7c8b0e6d17251e718bc56ba589ab5262ee73e72568eaa84f9148ee43", 0xb6}, {&(0x7f0000000580)="e03bc119e4c6e077c54bdf5a3ee73cbdec7ba5ce76", 0x15}, {&(0x7f00000005c0)="8a103ad269a2bd4e13f8b7e0240736225f604b204ea64fb546542ea06f8e54918e430f68530b0faf66d6cd6e3360f99db07021ac87a3788ae0470aa347547260241aea2efff985f6a9de0d82bc7864b74ba3a5befcf8c32149594c41d7d350919520555b975a78823203b2bcb1cc3c6a", 0x70}], 0x6, &(0x7f0000000680)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14, 0x182}, 0x100) 23:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x8}, 0x1c) 23:03:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:43 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 23:03:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f0000000040)) 23:03:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000), 0x10) 23:03:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x8}, 0x1c) 23:03:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:43 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) 23:03:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:44 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 23:03:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835"], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:44 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) 23:03:44 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:44 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835"], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) 23:03:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835"], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:45 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) 23:03:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) 23:03:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:46 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfd", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) socket(0x2, 0x1, 0x0) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfd", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 2: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfd", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 2: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf8", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf8", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf8", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 23:03:47 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}}, 0x90) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}}, 0x90) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, 0x0, 0x0) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80}, 0x10) 23:03:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}}, 0x90) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80}, 0x10) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80}, 0x10) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:47 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x80}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835"], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010001539e74e4d119a724028469516b3746d1e355fb93f09a228907e2a4ba983a3fcb9156e7673dfc3d0a007fc3e69dc8fb694a597624dea70bf5c2b2fa34666344dbaaa913c4cbec3aaebbaf3840606618fa0fc16e97a44f3feca7e4f2529eaf0d54de45e5253b4e7dfe34b9728c68e95966d3d3fd4033f3681244cd16b37d0fc5d9f41d70d5eebdd8781c89a3f4edaab37a14070c009d55f66fe20f872adbcc51883de9e4c8810ee129fe28101766615831add57ac19fe3c41b57eea56c5e466ab9f58aa8", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r3, 0x1}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r4 = socket(0x17, 0x1, 0xfd) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, &(0x7f0000000280)="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", 0xff, 0x201c4, &(0x7f00000003c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x1320, 0x3, 0x80000001}, 0x10) shutdown(0xffffffffffffff9c, 0x1) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x3, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x9, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x89d3}}, r2, 0x400, 0x3, 0x4, 0x1a, 0x0, 0x3}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x7fffffff}, &(0x7f0000000300)=0xc) sendto$inet(r1, &(0x7f00000003c0)="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", 0x102, 0x185, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xa, 0xfd}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x9, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r0, &(0x7f0000000340)=""/79, 0x4f, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000100)=r5, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r6 = socket(0x2, 0x3, 0x8) bindat$unix(r6, 0xffffffffffffff9c, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4, 0x2000}}, 0x0, 0x0, 0x0, 0xffff}, 0x8c) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0), 0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup(r5) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) listen(r1, 0x1) listen(r0, 0x7) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000280)="c1f0e784ee1f499db472d973e8a14c47edd1ca3c68d5e78da1c719205cee3a1cf264a1b34fa39377e3c406cf6b11ba3b405565a971ac5e40c1c7e187ccde56f07e41af034c81578c7a526d7b17d2fc0ccf429db612c3f7fbaa868bbb243c78aa", 0x60}, {&(0x7f0000000400)="b58af3da2b70ab8c2a6cee99dd5f1284dc26c7b3515b83b548ebc47c395d1dd81b3548acf9d0a441f0f4d2568b5adecdb690f81af7885c0d5b0cabc0d9413b9cb3bf1507bef22fc899ec25a80912edceefd365bac703d38aecb3cfca5396d350fad41c5f6dfeee591c936b55c29bc52cf6df457023feb360b4e77bbe7f2d6cdc92d276b5291165ca3d568d4f463407041e", 0x91}, {&(0x7f0000000200)="9f671cf1c905b179531c1059", 0xc}, {&(0x7f0000001b00)="ed93d9fa51d5baad3703c48241893d7c5fb6708557e465a269602506cf767eb6de760798c2244002be315db2d508e2f106e8fe0488d172992ab56df5236d4919085ed7b9e4c35f78982c4a8cf40c5f7704688af813b7316f0d5ab322821255b7d5656035c1ade3ea2818e757bfcc2178a92c8164af46807a514e5c6fe4c8e404ffabd003f24c99aa761455a18da93f7ae995d3d0628a7f28407b93f42bc46a0fe649ec6f98e488e1594068712290e00ab1de8f0ea95b99f24798bdd437fa02be4e07dd0f2ba5473a32d4662a034de7fc", 0xd0}, {&(0x7f0000001c00)="7f776cde7e5e69adf55f3c2983ecc0d319246c51b2dfbad137cfb18a1adfebae65fb46f257953c190ca56501e0fe065741c24d422467ffc7a8114169ae7c48c80021d5f24a0c157acecc564784652856bd00ea23f2b8f1518cef11e56b4690559c3243a2f6de4b2b0bdbf3211af808bb08f4a4cc76d3acdab71354cd0728a8756e579dd3603a799279c5d79ce0d94f179adbd051cbfc95d014e7b4080778f8d71986b3b2553ad322981532cbea568bc225772707462fa44ced2678e75081025d7e45b915c148106271cf47f58cad8dce7be8163b4c7df33d02103f120202360a93e3", 0xe2}, {&(0x7f0000001d00)="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", 0x2d6}], 0x6}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0xfe, 0x6, 0x6, 0x5, 0x3f, 0x68, 0x0, 0x1f}, 0xb) r1 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x5}, 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4, 0x8000}}, 0x0, 0x0, 0x0, 0xffff}, 0x8c) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0), 0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x100, 0x40, 0x7, r4}, 0x10) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) accept$inet6(r1, &(0x7f0000000340)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c) sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x40, @mcast1, 0xd8af}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f0000000200)="513aa69644bb89a0a96e582ba103c73f9dad834c9d7ca195099bdd459a0aa2b725d4302a607d2a6992692b04157a1fdbe49238dd47617a3ae21a6c1ef2400038774a505be57d55207c28cee5447eb44f7bf9c0e96954521b34391ba609d672207389fa871ccd4f82755da5fb1279bdce050d0b0a869a947ee7297a78a7b48571e590b210c8ae125d37a69b5db6c6fd3d056b42a322181d4cd82f300262c931c57d1d9e15867e19455123d3bd61147c72eef79fc56c369f8820666d91274367bc817343e8", 0xc4}, {&(0x7f00000000c0)="ddc2f5cd57992b95ac42a237812c63d759f9b1b9e29bd670821575be26c5faf2c44441cc6f6a126a03edf11e2b60e189381248a5bd32fce522582a", 0x3b}], 0x3, 0x0, 0x0, 0x20101}, 0x101) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x600, 0x5, 0x3}, 0x10) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r2, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'freebsd\x00', 0x10001}, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="02100000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r3, 0x1, 0xab, "92c30b962d829d34b77da55d4b79dd39f1401cacc29a0e5b02011da18b4dc81b70ea2c20f715172c2174c04d0907b16bfb0b178c77d883c6f7913b2919268745f53107a39f763c6b1727b0eed35ffb681306a90a6f06d2f833b0cce038e398b7e3a17a858d54b86f646909ff19399f4c515d4e7c53eff9bd7504ef6b1ef8fc8204e5b97aac8547636a685613dc3dac0fb476051b373d837f0793dd6be350ec4bf10370138b30d425b93976"}, 0xb3) 23:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x20, 0x7f, 0x2, 0xe701, 0x800}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x8c) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0), 0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 23:03:47 executing program 2: r0 = fork() r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001d40)={&(0x7f00000003c0)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x8) r2 = fhopen(&(0x7f0000000080)={{[0x3, 0xaf]}, {0x0, 0x9, "bf67d8f644023f6c74e6b8f48cc0773e"}}, 0x8) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) aio_read(&(0x7f00000002c0)={r3, 0xdcbd, &(0x7f0000000200)="258b8defd94ab9f8b8b98d469d5546cfe4144a614473fe48a2670bda62449cd773d8a2e0c7dfbafa48775c09166435dfb02e18b101cb7ae3a9a011b3826058a4c1baff5e1e1979586cbbbd972044557c276b4bfe47f28b2decec3311f8ba7e9661adb333bba0d161fc2dcd2347102bca17f717101bac23d7f536aaad876bbc704145ff9cdabdb59b8f857aac7331b65ebbc72ef0682b7090cb36dd52ecbf4e684c6d30064f4a9a188c5bcce57830b757389b300a914fe65bdd5814", 0xbb, [0x19da, 0x81], 0x40, 0x5, 0x7fffffff, {0x401, 0x7f, &(0x7f00000000c0)="e17714e8a5d20ef6841c57ae87b69e94396e6ae7707e97554e9c612d943708c60174a245ce8f7cb01b91d179"}, {0x3, 0x17, @sival_int=0x7, @ke_flags=0x2}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x0, 0x1c, 0x3, 0x51a3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffff29) sendto(r2, &(0x7f0000000400)="343143214fc5f583ff0c8a74c055d685a3824b151620ca235776eb35b6571dd80af420865447402204cf2688", 0x2c, 0x84, &(0x7f0000000440)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="02000063c701002e2b00", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) r4 = socket(0x2, 0x10000000, 0x81) aio_fsync(0x80, &(0x7f0000000600)={r4, 0xfffffffffffffff7, &(0x7f0000000480)="4362e18da03f330984a27732e489db814efcb0f29ecc765da394741e7da6839f134339c06dd402bf58ebfdff6d35406f9058201434704ec0360b05e37d0eb23aa9a17552535596b2382a8b4d2181c86e3301a536ca81ef8314bb3f04ac0184dc8dfc47c5f8905736ea660dafc14589f217cf5bf1a718541526269d07023b8e1193d9dfadf23783400e9e31272abcbb7d9ae004ae8dfbee45e6320e9c326e9595b38eebcd6516918502a0648e6f8d86e1ee962f8b337f8824093c121281342c5516c7e007282625f760c26358ab4a527c977785c284b36724432f53ea4703d9", 0xdf, [0x7, 0x1], 0x6, 0x1, 0x100, {0x80, 0x4, &(0x7f0000000580)="eeceba0e3f4aca06db34ccc4bc9299e4d8db631316f15d8ec2e1f0174d16166fbd33eecfe2385e147960bc7701a71f06d82d8cf6a8b6e783314b5029b18e2e51f741c8"}, {0x4, 0xd, @sigval_ptr=0xffff8676, @tid=r0}}) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0xc4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x6, 0x4b00, 0x1}, 0x10) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001340)={0x0, &(0x7f0000001300)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000001380)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000001480)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x1, @rand_addr="7a9a949fa5e3bd2365eac22529868ddd", 0x178}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000180)="d100a5be7a5d88dc26ab1af3f5e67fab8a819b3ed48ca677bc97df804fa530bfc8574461699c8f9cf26603d35f750325441ca3527e5ff57368bbf8c9e9aebd33f583ba33f56a78beb0d226c4d7e20dea243e6dfc3cf4ac35036a409cc0ee1c64a1f2d42b815936ed547c32e4d652299a66e06c496d2d8f5414a4558c06b801e14be9d31923bb7a282de14fb2d3e13ab8e7545e49a1a7a0e91a66f59791674558f8702ee035c7d9e6693bc97e1975075c2ab34a459a5c5f61259dc32084d69d3eb831d78a48a9f7f9e5f8c37af5de0a275079f86bb8a6f770e695b94a32b77161e9c1b5e943febefbc4f47efa5db865ef8bae0dcd7bfb6f82487ae9c986b4051e88c86099a145e0d5d450b78310e1a3665bd797992da7b7080fc10ee5a6a50693f31b0647fae5223388d3c05960297f44daaf2e85b15a56add25098870f0451b30b17c675642dcd6425b05ecfe3ea01306356759a49fad3aa27d53c595fbcd9a8361458a025c932540d0c870e35fd1242ffc570d6321479b320fb467de8cbb5a36de9967fc64deb9aae84c71a762bb660cce956f68c91693e3b309a4d526fde570ef4a37cc4ecaf1dd06b997fb5fc60a8e745c69e2fe6f2b079d00c2a7fedda531fca4c1b67e3add272bc1f458647ae3bc6385c79471574f10518d206e5573c4918cbf494734447b9768bc0cfca463a5ac52e4cd8a23e11a01c1edef27fdfc4c8c92ceac3a606ddbdd9374e2bdcbc9260e467fcbe014fb4ced96981d8653167b9ffef2437fb65acd37389613254bdba9b21ed4cd425310f1c917556cf9edae0909da34ca82046f9fb919073fe72d2297a3a99f498f129337f5ded98bfff0033d3310914eff8d1d7fa5541c83140de676329d1522d2dcc40eeecec8dd7b465bcda9a4426d973c2b06c1a23cea5f2ebf1f9c0113b14dfbcc15456a74eb1c9345eabe3871c4b600450191062f5722f605903967bf1e0707122b3871107596ed261019bbc7047f765d3462cacb4e37da88840338c14ba48f638c277c84825fd8829fa259a517f34c23ea2d355cba6e72010239e7715963b142e62206c235237109f33caf30f829f7c247adce59df767863cef7c1471841f0667025a9d58d30279fa4b92bcf24468f94999c69ce376b76f58b833f85bdcdef2d693682cd394e9c51ea35cd6d78fd3e32cd3110f70b38803ca6b3eaa71c8a38fc842767b5afab278f0b1439b3295ddd1fe08d01571a9a1a2668eabc8a34297b0dae6bb64276fd747725b7f2f194d125000c9c1ad46ee0033aa968ac8c9d834c97083bcb3abdea9449ffd1087879f41ac21e605b576319ccb64c2025922654634af77ef4dbb552e08089018ee1c17a9a3c630bf0f1f3c56801461c60b92a35b7118f442722a9dae324cf629ca0cda073491e6463fe3bf51b4e8f5e37b91dd119d017ad36da21e15c6771e1842f3da83ea31fecdb9ebd94f97b8867890913e68922c9e4be8101ce441da5cb9c82fd867cdd8dabf79e3de1bb0b5c184ee353a5addeb4eb298a3c8cef4b97183288cce2026ac4d1e29fc9eda241fe3d2a9af7acee48448f1ef01ef934ccc9397286d17ce814ca279c5a636b645d9d518405934e5919fd87151eed6da095c667ecf009ea743834d701d967b2c92e29448cb043f7e226c913f177ce4c8e0c4473ad770e91e2dc5011430b21eb0d2bfda96051f78c8752c7fd39e757632cf9e96cc17481b371d2f05b9b87efc34966c32626b1c4ae4ea91b21d4de6d3a2135baea5ede505650cdd331810181c88a02c0d0765dfeb97c989e88e94f0acf4af60cc7dffc7f1e261b712dcc9dfd17e6fca0e9a0a23644ba59db910d5135aabb0995343e9d889a43cd9594affcc8dc56d820ee8cd8378cf9f8f50a2079fe06745aada5cd56e69fd987fbfa37d3f8ae8de1858e898bec8e34e89cdb9427c34ae7957ead7e22b4ff6f25f602d8ee66976cf3b48a809ad8d1d3684a73fd298a8b0b0916b920b85c22d2e2a667455c7a54632c18f5fd9abdf917ed6ec7a43b180404b353f6b205bd722aaf67da1afcb04e8924b02f2ab9f1479e6703c7c6e2a6596a1840275c99afc4ac77dfd9444471618995e495e6f59dfcb1103ea69e1275643a7f1ec627cb92e9be4b4535f633be6074daae5766fc519cfd5909ae7c4eec161289d3c958e052098b8af8f9d04c68c78597262259f650d2692d9a75f981e0eda8600e2fdb721cc0811d55dc830126adac0125f5ed58c34fabc311bcc749c7bc01263acd9f5a88aad6186d58f85c7f0954f3b8d56edb37f07fe12532c469b545160fd309bdc7341b3154d5787a51bcbcb6700d07b692194e12391aa493eabcbab512cf411d8e2145af610432022b1b4586571155ac745dfa0197dddfe171d959a00a345b7eca8cc063ecbf51677e28ca4602f08e81a9a29bba7f3e76ca39f5f51b426e32b60c26e95c688ea0122a4e1aa6f779d43cffd7f8eea9fef4e821b212075ffdc185f0d01234f5f7308ff5d54e8263b3ab766bb37510776f36bdc4704c6cb94e4bde759e44795d7a4cb99e29f9420023341b407cd96c537832d127bf85c16ef3e796dba9d2a5597935fde9452a447b9624e190205b799c3f2aaaf03b47d356eb74d44daf141d8f0492be491251bec1f6a11b8e03f533749146a8032bba0f51cb88d1ddf96e0bf10ee1c0c181ac41b6e973abe41bee750ce5d2c9affc67c64ba43b954f2c5d0ba7ddba915cc70382d6015c29450b2b4ea46b34bc00318f90240cdebc93142781fd8205a3ea20674b2588cde76b48b1a8f0b843892ab9006fc4b06ea1469911c1a072176520d162f8cfdcfedd9eddfa41a6dc8bc9acb54913cdb09a8c8912baeb950144416286254e2055fb6c43f9f7ffa3cd9b7b9809e9f1e66a75a133ddee2478418a336e1309712ce878f5cfbd3cab7d25312f6fe7940192377fcdcb1529513c2ccc774299491ba604dadd34d86ae2e4000748734d7fa95331bde07479dea6bec2355e6960b02271be527125daac7d172d70d1aa6f24db829b5f917d879f803c6e619300daa1412584157f32b0528ba666f863a1bf2a1c4fe6b4f5c8b49cfbcae978d3e04da868ec419194688ed8101d5495046908c829cda390a6a1ffe143abfd63912b09967349096bb9f4838408a730567f693f46671e2f36851b867a068e6932a535e77f806cdc66f0ba84ab4adc5505f211eb8675b810fa7d0ed48d6b55d8eeb6d4f23ba035236d1eda731442b964f2c61abc262f727bc4b5f9045dd4bf05251994525fecf264fc1f43cf985d62ff1bc429632e4bdf6fae751cb919953a1d476b7d7a9e9b8b66646fa5c403c3403104ee3964a09919779adbbd571d60da24800d1db1dfe36cfeb819a3e99a4605f57009dea5cd7960bd9cc80f6a53f9e763e70f0b93b1350ec6b6900e56e3e3086f3f9942969c10350d2af1290565bbf4dc54d1b8dbf3a5a274c84516242e293af594691f38110f546115df437c9c5724b012de26bab79a207ecf1eaaa73355d4f2a566cce508e84ec1db49a3529f851798f117f10570fd5091db1aa109fb86fc6122d291adbdcb24a871a62d0790531896e652b9256e5c87044a3f883a2321c69a84fee854826fad13eff02301f511c4cf18dce682074bb840533ffeaabd4e9cf28e5fd2a4b214ad510632b8559148df7a544c958c5bfe28ce4d3d53170ab071c5e6e420c69e5c4c25f2ed8250af98d4947267745ea2c0ef14d3dec5a556b12e75a0280707b3b64dd29febf7821e02979028ee1cd816fa51e9a36c853c15c11f189346f69fa5436c8e8471b537a8200fc4e682328bb232151fea5fd993e859bbfc14d82f388556d750653ccee4caecfb7043fdd9df5a92cdb6d24bb9eff9b384a591bd4d5b963a3570003ca64a376fc44685a6316e263e7c54410df9f5ee35ec000ca2c72b11c0e4059793df3e05c670654513204a16aa0cc63cda34f527bdb7adab5f6b815f3bf017aaec3f697dcf2f3a3bbff87ed7cb6918cdd483b71aac421b3e720c3cf9257afec57eb668b14bb7cfa7b43742252ee10451b0c763906d9dd57c76281c02141f133b5c11d0726099607cbbd65c66d38fa934dd60a693590dc75a9d23aa8e254cb3cacce3238a05c6538f448a56f4a61b39e1e3bb9fdf70f1b35442413b23f66a005ec0159ed15fee568410c1852b30b9d0fe2a45b8faf85114b31fe6d324dba9bffb97b6e6f4c27e4c093289ff1be2558f7a0926593ad0e27b7a22a39748cb405a7ed1b60de9d1276bb49d50fe80a500ec101e839a2d4fdf03efd84ccd8e6b4b97556a036fa1e31240e1b57ecac0c445ac5abdb7fd6730bc04de644b41496b0b22a57056d14c4c6dca8bc20a131b7faacf26559372cf52c1d490f8950167169d44526137133c223543332f878d2a49c746196678b1ffadacdaa23961f51d59d752ba7eb857b6b9048438259b967889185952c386350248fb2e5f651068cc13e76fa967df55c8681816a4411f3ae63665afe3b9779062270844a351e94c7b9207117c9a394cd8aefb55ffe9dead394cb4b73da1e7105f5315c54aa4d75fe17756acbe808ae551cf8cc37c377e999403e08d9eb14d0da823381e74004a4da559b4f57b718b445bd2610b5996faba91aaa4f3b6f41dcbdef8f9bab2ab3d0641fd23956dd5462bba3d14b5861263ff0fa37b25e72f0dfbb96def271900ee0421a814aae929a282ea62b10002a83395d40711ed6e5f504084c0f20f87d91da05d40ffbafbcc9fdad28399478ad266cb3fd37ade425c672559283241e60a4aa95e1e5f5ee9e8a47e786012f1edc273789f2a10043cff63e0156e66afd393b6fac26890c335822cf404317336de57e3f824253cb5442d1efa021a834698b07e085061353b1e9a2238ec19e6a008eaa41e6b5ca658d233fdd9aa768467cc27f5d0b1486ff0035f825970e8b3828121014e2361208b7a2f272e3e6f96d760afd1fcbed0c7ab5a71d4c7136e76c752fe673ee3b093a6d927016ab55d85b55daad22ea10bbaf3c3cc92ef1bcd5f7dcb74205836fbce11bfa39e41241b41c7c57ce588caa95366cdae05f2be27a9e869a30009e677379ea40f72dd53dcde3b22a64f8c51245190bf246d3a11ac3ca69ce8d79e455e3d1fd97f56cd1aa197892fc7afe5268b7ac04855bc19086b7923f754d51b6d93baba0ca1e60bbf2464f1563903ccd3aa4cc58483c0b03c7338f271edb6c26a7d37c728d8f4ec46c606142f73595b1ec1799f267b405b2c375db676103da85217b74ea1875c21e688f498e96aefb17842bf60d79a9bb492befacc9d67be6e69d991c2b3899494a27c0712f7a189cd621ad0c9f35984ff8656864b287fdab8332470ab54d21246fe1bb32a194c3ad2c0fad200311263ea19b0a3859f3c580b7b65b2f895aaece2323182aa22a2c411cf8da88c924a88e010a0eecdff4406899cab36e2280aabae15f6461de8b3e0a5639b7ca3003f43deafb4d837c21d50e13706280894dce04c330b66ef51c9ef199b78e39ae52fab10fa2f671d9b83b6af88a1a161ef46417576e7929234e568f6b3823ea3d3af24c07e602477a999cee7c3f587bb24d4d445812e82b0cb8f8e04136a282393b8a3d77fe01d80e6964e992e899fcbeb9d90a9835e7933c0c0b98bb6b16691274605c481f97ae25b6cd37edb9846fc504b7aa113095ece50445280d6fa9cd744e08da8c615a2e56adba9bdf29ed014f71243870a09ad1efb96882b29685f9f45870afe60e4bbbc14bd6aa63f7743a4343efc1e50ae287fad950d0943db65c64", 0x1000}, {&(0x7f0000001180)="dcaf5c413cb33e0f772e01922abc968c75fa7884f6dc140c56a544681640cd1bf0c9cbda91c5fe2d465f73255ca11aa092c357a35e2944c01fce1f9ebd527cc0c09928932538", 0x46}, {&(0x7f0000001200)="5598aa34e7360cf3c3be72c9a710c7158ec186f0ff5490f9d20c00c4534ef4f7deb10e2b3568c789d4c9b471df916201c258646df921ee5f1bdc52fa9932dd3624079f192fa75be8907694d58967b6514a959e811a7a6a9150c82709895dc172f7", 0x61}, {&(0x7f0000001280)="30d51b4f8f6fad11b6f29b719185dcb7010fba7244bfbc0bc0716ccfe0ec1b5a049dcc47edc39d268c426b87f6c2e0690477d6fc", 0x34}], 0x4, &(0x7f00000013c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0xfff, 0x6, 0xc00, 0x5, 0x6532, 0x8000, 0x400, 0x4e, r3}}, @authinfo={0x10, 0x84, 0x8, {0x4000}}, @init={0x14, 0x84, 0x1, {0x6, 0x8, 0xf3, 0x200}}, @init={0x14, 0x84, 0x1, {0x4, 0xff00, 0x38ca, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x88, 0x100}, 0x4) r4 = accept4(r0, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x20000000) connectat(r4, r1, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x0, [0x0]}, &(0x7f0000000140)=0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0), 0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8, 0xf, "c331367cacb95dcc9fe1b8fd6db4bb"}, 0x17) dup(r0) r4 = socket(0x1c, 0x1, 0x7) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000100), 0x8) 23:03:47 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 23:03:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x1}, &(0x7f0000000080)=0x8) 23:03:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:48 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 23:03:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x81, 0x4) r2 = semget(0x2, 0x7, 0x0) r3 = geteuid() setresuid(0xee00, r3, 0x0) r4 = geteuid() setresuid(r3, 0x0, r4) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000100)=&(0x7f00000000c0)={{r3, 0xffffffffffffffff, 0x0, 0x0, 0x106, 0x3ff, 0x0, 0x5e2d}, 0x4, 0xb9a9, 0x0, 0x0, 0x2, 0xc048}) 23:03:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x0, 0x1}, &(0x7f0000000080)=0x8) 23:03:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x0, 0x1}, &(0x7f0000000080)=0x8) 23:03:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x0, 0x1}, &(0x7f0000000080)=0x8) 23:03:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0xfffe, 0x1000, 0xffff}, 0x8c) 23:03:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb}, &(0x7f0000000080)=0x8) 23:03:48 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="c464a47edaf93023d643c45ff7c482459350c70460dba35ee21905f8be86755c64473d9ff52503b86bd99c3d4961af6bb42d4e70dbcf4d8fc1c40e376752b9e6eff135151bd93131a7553d63fd746531c4a4531235e9a53b600669d54087c60ea5cb6ba7b0b89ec7101a58ab0f951c54d9007bd69209e89ed59cc3ec04bae9ce916cd9ef641faccb16c20c9df73e8c4dfd90f79609084a0872a601b13bc16b840ef277679957f1c30afb874256b5fa52b82fb4b6251865f00130b964cb8693227d0810463eeb0b8f30f538cb1372ec83", 0xd0, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000180)="af4b95e1e835ef50c264bab9e58f04ea2bfc3364c8e74976038286136908258e6c8d1fce56020e3199eae3e09d506baf28d1b6a80635fd45a6e459343a8721e2bb2b8a1736ffc27bd72f87dbbc29bb447221ac93fca210ca5d49e754fc4acd1c6b284c347b86570c735cce6bc40ca1c494fc8a75ccf2bf3f61b610e5ab07e65ecfe378e92f0c5ca9becf3d0257255ab3ba086b8c4fde5254e6ed6cae5b11a5", 0x9f, 0x1, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r4, 0xdd, 0x3, 0x7fff, 0x2}, &(0x7f0000000040)=0x18) 23:03:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb}, 0x0) 23:03:48 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 23:03:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb}, 0x0) 23:03:48 executing program 3: r0 = kqueue() sendto(r0, &(0x7f0000000080)="df6c974dd419159af25f6afe4731675c0cdc6caa652c9a193528b0f67c39a3790607bd858aac8b5c0330fef44a33fb3f43b91623f25d232049ce78aea0096278a879ba662b3a48f202049c47f78315874fad6142f1b5834c82a30c3713216a3d2033bf1515e21eb8cb63f20107c3e9", 0x6f, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x8, @loopback, 0x80000001}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x200, @remote={0xfe, 0x80, '\x00', 0x0}, 0x46f7}}, 0x0, 0x6, 0x3, 0xfff7}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @multicast1}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x2b}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="8dfdf835", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r1, r3) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb}, 0x0) 23:03:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000)={0x1000, 0x5900, 0x1000}, 0x10) 23:03:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xb, 0x2}, &(0x7f0000000240)=0x8) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fffffff, 0x9, 0x9a, 0x0, 0x8, 0xb2}, 0x98) 23:03:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6(0x1c, 0x1, 0x1b) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x3, @mcast1, 0xf2}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000000)={0xfffd, 0x4710, 0x9, 0x4}, 0x10) 23:03:49 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 23:03:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup(r5) 23:03:49 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BIOCFLUSH(r0, 0x20004268) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x5}, &(0x7f0000000080)=0xc) r2 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100, 0x400}, 0x10) 23:03:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x4, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) 23:03:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup(r5) 23:03:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x4, 0x0, 0x7, 0x400}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:49 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) dup(r5) 23:03:49 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 23:03:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r2, &(0x7f0000000980)="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", 0x1000, 0x84, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xc5f, @loopback, 0x4}, 0x1c) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x2000c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r5, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 23:03:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:03:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0xc94e, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x7, @rand_addr="33e16483c33a81fa8dc3cc3580b54248", 0xfff}}, 0x0}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r2, 0x80}, 0x8) shutdown(r0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3ff}}}, 0x84) bind$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x3}, 0x16) 23:03:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r2, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000240)=r3, 0x4) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="1f13f80a148405b0bf6143e021a45b83273fbeccecb63c5101c00861e19b8788be494d4ca6d2e44f06c4bc7f3adb9b7721c2d2a41bf5c98a9877fcd8398ec05dd5abf33dddf2a3a3f9acd2b5b3963b9732700727c41c64dae8dfcaa81bf89c4d973b287650033107251847eb95cce1766690bcdca6ff6c97927232472fa0169eaf9f89f1735f5de18d0f560bfa67d7d930c52844dcfd33199cae644e314d5f75", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r5}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0xd00, 0x4, 0x8000000, r5}, 0x10) 23:03:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) 23:03:49 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f0000000040)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) kmq_notify(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @sival_ptr, @ke_flags}) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000000)={0x0, 0x100}, 0x10) 23:03:50 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 23:03:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 23:03:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x0, 0x0, 0xa00, 0xffff}, 0x8c) 23:03:50 executing program 3: r0 = msgget(0x2, 0x522) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000e80)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="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", @ANYRESDEC=r0, @ANYRESDEC, @ANYRES32, @ANYRESOCT=r0, @ANYRESHEX=r0], 0x0, 0x20000000) r2 = geteuid() setresuid(0xee00, r2, 0x0) r3 = geteuid() setresuid(r2, 0x0, r3) r4 = semget$private(0x0, 0x1, 0x251) __semctl$IPC_STAT(r4, 0x0, 0x2, 0x0) setpgid(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000c80)={{r2, 0x0, 0x0, 0xffffffffffffffff, 0x100, 0x8001}, 0x7fffffff, 0x7ff, 0x8, 0x101, 0xd3, 0x89}) connectat$unix(r1, r1, &(0x7f0000000280)=@file={0xa, 0x0, './file0\x00'}, 0xa) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000002c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38c}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) r5 = getgid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000100)=&(0x7f0000000000)={{r2, 0xffffffffffffffff, r3, r5, 0x100, 0x5a84, 0x0, 0x5a}, 0x7, 0x1f, 0x0, 0x0, 0x4}) r6 = getuid() getfsstat(&(0x7f0000000300), 0x928, 0x1) fstatat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x4000) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{r2, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0x132, 0x40, 0x0, 0x6}, 0xffff, 0xfffffff8, 0x3ff, 0x4, 0x7f, 0x9, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x21, 0x1c, 0x2, 0x7fff, @empty, 0x9}}, r3, 0x0, 0x101, 0xffff}, 0x8c) 23:03:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast1}}, 0x0, 0x7fff, 0x9e8f, 0x80, 0x81, 0x7, 0x3}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x2, @loopback}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0xffff}, 0x8c) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0xe6000000}, 0x10) 23:03:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000000)={0x0, 0x500}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x4}, &(0x7f00000013c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r5}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000300)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000001c0)="53858f37ca459380834a55bdabcf8c0ccb7ce433c8bd186bcd39196ff51f945a32", 0x21}, {&(0x7f0000000200)="f2f7ea91d9f36a788227f525db50cf819e9ff74ea0ab77d02ecb585e76f58ed149c380a4fb98e35020be89489583e51292870d5bb86977182686b61ea312013ee29be37cb0bb77e6236581edbd990a9090af1c999f366a38cd4adfe88f7d49be9d0063967e258b14b214e23cfb748fecfcd5bc896395fa5beb0d97ca6ab4f7be86e3ba8f2074fee5c0f862f816957dbd6a3fd3e60a9551efef4a1605644cfa304f3428783ff3c54301ba21b947fde64fbef998c4db62ec613d4324a60d500c4eca3f3db08fa28a41746a6e24a138dc23a191d868ab2fed395aad8178d8e27766c90b0f1a26aad50be31276a777573cca4a5f118f1b2c8d", 0xf7}], 0x3, &(0x7f0000001400)=[@init={0x14, 0x84, 0x1, {0x5, 0x4, 0xff00, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x6000, 0xfff, 0x8, r2}}, @init={0x14, 0x84, 0x1, {0x20, 0x8, 0x101, 0x8}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x8000, 0x1010, 0x8000, 0x9, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}], 0x88, 0x188}, 0x20180) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffff9c, 0x84, 0x24, &(0x7f0000000040)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x4, @mcast1, 0xfcd4}}, 0x8}, &(0x7f0000000100)=0x88) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x4, 0xe10, 0x1, 0x951, r6}, 0x10) 23:03:50 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000240)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = fcntl$dupfd(r1, 0xc90f0b763a6ad189, r0) sendto$inet(r2, &(0x7f00000001c0)="8cb929a7f7a29a4bb92a4408311b6ce06dc3b66c7a7e21a02673f0005ff6463b4578b3677a083d03257b658f70c4fce698", 0x31, 0x85, &(0x7f0000000200)={0x10, 0x2, 0x3}, 0x10) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000180)=0xf1, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$inet(r4, &(0x7f00000003c0)="f1b4d3b83bdcbf1aa6bf3e6121e635051902fa1b1e5035a8161511756b02500a16c52b8be1305615e050230a859e43b8bae371d339fd7365d6af87558575abf9694f29771d52912d77d2e6a1b8a0b2fb11a1e837f49b871ed1532c9d3c87ebf9206904e052edbdb3c47dded3d8400b427b149a133927a5fd1ed12f34e566364a9f8c0e6332fdbb54575aca238877fa07f03f3d6ccee2c4658d1283bdaaf045069220ec6c7939bcf692854c3ba6aed004927f7585c70aca189fe7057b904c58e5bb831be77b124035fb487d8432cd0ec4cd425b", 0xd3, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10) 23:03:50 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3}, 0x8) 23:03:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) 23:03:50 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2cd9, 0x96, "2e5ca1e0ddc16c5382d395680f416d9666e8576444e16d67bf3b588341c8496152cad6f85200cdde0ab285835a31603d7a2632087ed0e2ab05ec6d34afe85722bda3566866f14208e4a2fc0404a6982f83ebc1eab85ceb8c7db0b9bcdeb4d622a3968c854615461bc390326a19280e7c3e790e4f231129785bb6811aea1bcff6bb637824bd087bf64806fe89fea8f597a7dda25df0f9"}, 0x9e) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) 23:03:50 executing program 3: aio_read(&(0x7f00000002c0)={0xffffffffffffffff, 0x1, &(0x7f0000000140)="418bdda28e684339", 0x8, [0x7], 0x2, 0x1, 0x4, {0x2, 0x80, &(0x7f0000000180)="65b9734503b76c4d371b0ef099daa66d817be9d13d2b21732ccedf35124615e052015513587abc9dfb4e0b8e74e0aed1258042f9d417692cb32ce76995dd312ae0bf22781416d244d159d5c762d075acd19539d24754ee040314978ff4cc467f77c708227fd307d333a83ff3d94e3e7d3772ee37e92d9e1dd6fa3dfa09227ac1ead7a93da0f60b71e63c4848bc4afcfec00a96ba85b830ec69b86d4607a16a50e45d86eb6a6842b2ba4ac9ccd957353c27d42e"}, {0x0, 0x7, @sigval_int=0x2, @thr={&(0x7f0000000240)="8fc8289ffbfec4c125eedf660f3a0904675c80d300c4c32d682d3c1f000000c4e13f51c41b38c4c17a164210660ff44800c4e18d6403", &(0x7f0000000280)="8dc21ced5e58"}}}) extattr_get_file(&(0x7f0000000000)='./file0\x00', 0x3, &(0x7f0000000080)='\\.\x00', &(0x7f00000000c0)=""/112, 0x70) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0xffff}, 0x8c) 23:03:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000000940)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="bd5239a31dc52ef23a6150510a1c11bf", 0x6}}, r4, 0xfffffff7, 0x10000, 0x9, 0x8, 0xd17}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) socket(0x2, 0x1, 0x0) 23:03:50 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) sendto$inet(r1, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000140)="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", 0x114, 0x20180, &(0x7f0000000280)={0x10, 0x2, 0x1, @broadcast}, 0x10) listen(r0, 0x7) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x100}, 0x10) 23:03:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x0, @broadcast}, 0x10) recvfrom$inet(r0, &(0x7f0000000200)=""/238, 0xee, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000440)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba353efdb9fc0efc5faf7d285c98760de76a259e6db76ffcb8d9e7d447ce28e95f6dfdd83d3a078e00a68a759e3cf9709e247c2cf6a4805847cd141d8e234b06640ad07716578972bdbf3af1a09d4f326705639197ae3bdf16788e59df2b135cfae97ac72c4fe770d048d1e2a3bbe1d2f1b5020a8", 0x9e, 0x188, &(0x7f0000000400)={0x10, 0x2, 0x0, @loopback}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) shutdown(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r3, &(0x7f0000000380)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef", 0x31, 0x180, &(0x7f0000000100)={0xfebd, 0x2, 0x0, @rand_addr=0x80000000}, 0x10) connect$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000001d40)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x200}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12379 cpuid = 0 time = 1622934231 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517395d0 vpanic() at vpanic+0x1c7/frame 0xfffffe0051739630 panic() at panic+0x43/frame 0xfffffe0051739690 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe00517396f0 bbr_output_wtime() at bbr_output_wtime+0x6b02/frame 0xfffffe0051739990 bbr_output() at bbr_output+0x67/frame 0xfffffe00517399c0 tcp_hpts_thread() at tcp_hpts_thread+0xe34/frame 0xfffffe0051739b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0051739bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0051739bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0051739bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100087 ] Stopped at kdb_enter+0x67: movq $0,0x1635f0e(%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 0xffffffff8113c250 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00517395b0 rbp 0xfffffe00517395d0 rsi 0 rdi 0xffffffff8113c286 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517394a0 r11 0x1ffaefff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7c9ca r15 0xffffffff81a7c9ca rip 0xffffffff81133277 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1635f0e(%rip) db> show proc Process 12 (intr) at 0xfffff80004c6fa60: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d310 (map 0xffffffff8271d310) (map.pmap 0xffffffff8271d3d0) (pmap 0xffffffff8271d430) threads: 23 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] 100087 Run CPU 0 [swi1: hpts] 100088 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 56001 846 846 0 R (threaded) syz-executor.3 163697 RunQ syz-executor.3 163736 RunQ syz-executor.3 56000 783 783 0 R (threaded) syz-executor.0 156445 Run CPU 1 syz-executor.0 163733 S connec 0xfffff80039d61490 syz-executor.0 163739 RunQ syz-executor.0 55994 784 784 0 R (threaded) syz-executor.1 163672 RunQ syz-executor.1 163727 RunQ syz-executor.1 163735 S uwait 0xfffff80053cb3700 syz-executor.1 55948 1 815 0 S uwait 0xfffff8005cff2100 syz-executor.2 55940 1 815 0 S umtxn 0xfffff8005cff2900 syz-executor.2 54463 54462 783 0 SV uwait 0xfffff8005cff2f00 syz-executor.0 54462 1 783 0 DV ppwait 0xfffff8001d2274e0 syz-executor.0 53125 1 846 0 S uwait 0xfffff8001bce5900 syz-executor.3 53124 1 846 0 S uwait 0xfffff8001b4d4f00 syz-executor.3 50499 1 783 0 S uwait 0xfffff8001bce5d00 syz-executor.0 50497 1 783 0 S uwait 0xfffff8005cad8500 syz-executor.0 50453 1 846 0 SV uwait 0xfffff8003a5c5f00 syz-executor.3 50447 1 846 0 SV uwait 0xfffff8003a805500 syz-executor.3 49884 1 783 0 S uwait 0xfffff8005c314d00 syz-executor.0 49881 1 783 0 S uwait 0xfffff8005cad8700 syz-executor.0 49712 1 783 0 S uwait 0xfffff8005cfe7300 syz-executor.0 49711 1 783 0 S uwait 0xfffff8005cfe7d00 syz-executor.0 49710 1 783 0 S uwait 0xfffff8003a66cd00 syz-executor.0 49709 1 783 0 S uwait 0xfffff8003a66c300 syz-executor.0 49450 1 783 0 S uwait 0xfffff8005cff2700 syz-executor.0 49446 1 783 0 S uwait 0xfffff8003a406d00 syz-executor.0 48911 1 783 0 S uwait 0xfffff80053cb3b00 syz-executor.0 48909 1 783 0 S uwait 0xfffff8003a5da100 syz-executor.0 47797 1 783 0 S uwait 0xfffff8003a66c100 syz-executor.0 47796 1 783 0 S uwait 0xfffff8003a5da900 syz-executor.0 47696 1 784 0 S uwait 0xfffff8003a5da300 syz-executor.1 47695 1 784 0 S uwait 0xfffff8003a805100 syz-executor.1 47694 1 784 0 S uwait 0xfffff8005ce31d00 syz-executor.1 47693 1 784 0 S uwait 0xfffff8003a5c5100 syz-executor.1 47515 1 784 0 S uwait 0xfffff8003a406500 syz-executor.1 47511 1 784 0 S uwait 0xfffff8003a805900 syz-executor.1 46541 1 783 0 S uwait 0xfffff8005cf07d00 syz-executor.0 46540 1 783 0 S uwait 0xfffff8003a5c5700 syz-executor.0 44844 1 815 0 S uwait 0xfffff8003a5dab00 syz-executor.2 44843 1 815 0 S uwait 0xfffff8005cee8500 syz-executor.2 44776 1 815 0 S uwait 0xfffff8003a66c700 syz-executor.2 44775 1 815 0 S uwait 0xfffff8003a66cf00 syz-executor.2 44731 1 815 0 S uwait 0xfffff8005ce70500 syz-executor.2 44730 1 815 0 S uwait 0xfffff8003a66c500 syz-executor.2 44729 1 815 0 S uwait 0xfffff8005cfe7f00 syz-executor.2 44728 1 815 0 S uwait 0xfffff8003a5c5300 syz-executor.2 44719 1 815 0 S uwait 0xfffff8003a5da500 syz-executor.2 44711 1 815 0 S uwait 0xfffff8005cddcb00 syz-executor.2 44612 1 815 0 S uwait 0xfffff8003a805f00 syz-executor.2 44611 1 815 0 S uwait 0xfffff8005cee8d00 syz-executor.2 44596 1 815 0 S uwait 0xfffff8003a406300 syz-executor.2 44593 1 815 0 S uwait 0xfffff8005ce70100 syz-executor.2 44585 1 44585 0 S uwait 0xfffff8003a672100 syz-executor.0 44583 1 44583 0 S uwait 0xfffff8005c314500 syz-executor.0 43197 1 783 0 S uwait 0xfffff8005cf07100 syz-executor.0 43196 1 783 0 S uwait 0xfffff8005ce31f00 syz-executor.0 42946 1 784 0 S uwait 0xfffff80032469700 syz-executor.1 42943 1 784 0 S uwait 0xfffff8005c314b00 syz-executor.1 42766 1 815 0 S uwait 0xfffff8003a5c5900 syz-executor.2 42765 1 42765 0 S uwait 0xfffff8003a406900 syz-executor.2 42764 1 815 0 S uwait 0xfffff8005cee8900 syz-executor.2 42763 1 42763 0 S uwait 0xfffff8003a66cb00 syz-executor.2 42576 1 815 0 S uwait 0xfffff8003a406b00 syz-executor.2 42574 1 815 0 S uwait 0xfffff8003a271500 syz-executor.2 42465 1 783 0 S uwait 0xfffff8003a2cc500 syz-executor.0 42464 1 783 0 S uwait 0xfffff8003a406100 syz-executor.0 42384 1 784 0 S uwait 0xfffff8003a66c900 syz-executor.1 42382 1 784 0 S uwait 0xfffff8003962e500 syz-executor.1 42354 1 784 0 S uwait 0xfffff8005cfe7500 syz-executor.1 42353 1 784 0 S uwait 0xfffff8005ce70700 syz-executor.1 42279 1 783 0 S uwait 0xfffff8005cfe7900 syz-executor.0 42277 1 783 0 S uwait 0xfffff8003a406700 syz-executor.0 42207 1 42200 0 S uwait 0xfffff8003962ef00 syz-executor.1 42206 1 42200 0 S uwait 0xfffff8005cfe7700 syz-executor.1 42202 1 784 0 S uwait 0xfffff8003a271b00 syz-executor.1 42201 1 784 0 S uwait 0xfffff8003a2cc900 syz-executor.1 42079 1 784 0 S uwait 0xfffff8005ce70900 syz-executor.1 42076 1 784 0 S uwait 0xfffff8003a0c5f00 syz-executor.1 41715 1 783 0 S uwait 0xfffff8003a2cc300 syz-executor.0 41252 1 846 0 S uwait 0xfffff8003a5daf00 syz-executor.3 41248 1 846 0 S uwait 0xfffff8005cf07500 syz-executor.3 41180 1 846 0 S uwait 0xfffff80039f24900 syz-executor.3 41177 1 846 0 S uwait 0xfffff8003a406f00 syz-executor.3 41008 1 784 0 S uwait 0xfffff8003a0c5d00 syz-executor.1 41001 1 784 0 S uwait 0xfffff8003a271300 syz-executor.1 40863 1 815 0 S uwait 0xfffff8003a0a8300 syz-executor.2 40860 1 815 0 S uwait 0xfffff8005cff2d00 syz-executor.2 40426 1 846 0 S uwait 0xfffff8005cfe7b00 syz-executor.3 40422 1 846 0 S uwait 0xfffff8005ce70f00 syz-executor.3 40416 1 846 0 S uwait 0xfffff80032ec8f00 syz-executor.3 40407 1 846 0 S uwait 0xfffff8005ce70300 syz-executor.3 40401 1 846 0 S uwait 0xfffff80032ec8700 syz-executor.3 40394 1 846 0 S uwait 0xfffff8003a271700 syz-executor.3 40385 1 846 0 S uwait 0xfffff8003a0c5900 syz-executor.3 40382 1 846 0 S uwait 0xfffff8003a0c5100 syz-executor.3 40378 1 846 0 S uwait 0xfffff8003a2cc700 syz-executor.3 40376 1 846 0 S uwait 0xfffff8003a271100 syz-executor.3 40372 1 846 0 S uwait 0xfffff8003a0a8d00 syz-executor.3 40367 1 846 0 S uwait 0xfffff8003a2ccf00 syz-executor.3 40361 1 846 0 S uwait 0xfffff8003a2ccd00 syz-executor.3 40355 1 846 0 S uwait 0xfffff8005cff2300 syz-executor.3 40274 1 846 0 S uwait 0xfffff8003a0c5b00 syz-executor.3 40273 1 846 0 S uwait 0xfffff8005cff2b00 syz-executor.3 40173 1 846 0 S uwait 0xfffff8005c0a1d00 syz-executor.3 40172 1 846 0 S uwait 0xfffff8003a2cc100 syz-executor.3 39971 1 846 0 S uwait 0xfffff80032c80d00 syz-executor.3 39970 1 846 0 S uwait 0xfffff8003a271900 syz-executor.3 39960 1 39954 0 S uwait 0xfffff8003a0c5500 syz-executor.0 39957 1 783 0 S uwait 0xfffff8003a0c5700 syz-executor.0 39904 1 784 0 S uwait 0xfffff8003a0a8700 syz-executor.1 39903 1 784 0 S uwait 0xfffff8003a271d00 syz-executor.1 38467 1 784 0 S uwait 0xfffff8005cf07900 syz-executor.1 38466 1 784 0 S uwait 0xfffff8003a271f00 syz-executor.1 38290 1 784 0 S uwait 0xfffff8003a0a8900 syz-executor.1 38289 1 784 0 S uwait 0xfffff8005cf07700 syz-executor.1 38288 1 784 0 S uwait 0xfffff8003a0c5300 syz-executor.1 38287 1 784 0 S uwait 0xfffff8005c48f300 syz-executor.1 37697 37696 846 0 SV uwait 0xfffff8005c0a1900 syz-executor.3 37696 1 846 0 DV ppwait 0xfffff8003a181a10 syz-executor.3 37623 1 784 0 S uwait 0xfffff80032ec8300 syz-executor.1 37622 1 784 0 S uwait 0xfffff8005cee8b00 syz-executor.1 37582 1 846 0 S uwait 0xfffff8005c789300 syz-executor.3 37579 1 846 0 S uwait 0xfffff8005cee8f00 syz-executor.3 37485 1 815 0 S uwait 0xfffff800390e3900 syz-executor.2 37484 1 815 0 S uwait 0xfffff80032c7f300 syz-executor.2 37430 1 815 0 S uwait 0xfffff80039f83500 syz-executor.2 37429 1 815 0 S uwait 0xfffff80039be4f00 syz-executor.2 37376 1 784 0 S uwait 0xfffff80032ec8b00 syz-executor.1 37374 1 784 0 S uwait 0xfffff8003a0a8b00 syz-executor.1 37335 1 37332 0 S uwait 0xfffff8005c314900 syz-executor.1 37334 1 37332 0 S uwait 0xfffff8003a0a8500 syz-executor.1 37306 1 815 0 S uwait 0xfffff8005ce31700 syz-executor.2 37297 1 815 0 S uwait 0xfffff8003a0a8f00 syz-executor.2 37293 1 815 0 S umtxn 0xfffff8005cf07300 syz-executor.2 37292 1 815 0 S uwait 0xfffff8005ce31100 syz-executor.2 37220 1 784 0 S uwait 0xfffff8005c0a1500 syz-executor.1 37217 1 784 0 S uwait 0xfffff8005c0a1700 syz-executor.1 37213 1 784 0 S uwait 0xfffff8005ce31900 syz-executor.1 37209 1 784 0 S uwait 0xfffff8005c3f9900 syz-executor.1 37203 1 784 0 S uwait 0xfffff80039be4100 syz-executor.1 37198 1 784 0 S uwait 0xfffff80039f83700 syz-executor.1 37190 1 784 0 S uwait 0xfffff8005cee8700 syz-executor.1 37184 1 784 0 S uwait 0xfffff80039be4300 syz-executor.1 37176 1 784 0 S uwait 0xfffff80032b8cb00 syz-executor.1 37166 1 784 0 S uwait 0xfffff80039be4900 syz-executor.1 37154 1 784 0 S uwait 0xfffff8005ce31b00 syz-executor.1 37148 1 784 0 S umtxn 0xfffff80039649700 syz-executor.1 36296 1 783 0 S uwait 0xfffff8005c0e4500 syz-executor.0 36286 1 846 0 S uwait 0xfffff8005c789100 syz-executor.3 36281 1 846 0 S uwait 0xfffff8005ce31300 syz-executor.3 36202 1 846 0 S uwait 0xfffff8005ce31500 syz-executor.3 36201 1 846 0 S uwait 0xfffff80039be4700 syz-executor.3 36177 1 846 0 S uwait 0xfffff8005c789700 syz-executor.3 36175 1 846 0 S uwait 0xfffff8005c0a1b00 syz-executor.3 34906 1 784 0 S uwait 0xfffff80032c80900 syz-executor.1 34904 1 784 0 S uwait 0xfffff800324da500 syz-executor.1 33398 1 846 0 S uwait 0xfffff80032c7fd00 syz-executor.3 33397 1 846 0 S uwait 0xfffff800324da700 syz-executor.3 33100 1 783 0 S uwait 0xfffff80039362300 syz-executor.0 33094 1 783 0 S uwait 0xfffff8005c3f9d00 syz-executor.0 33080 1 783 0 S uwait 0xfffff80004c5db00 syz-executor.0 33079 1 783 0 S uwait 0xfffff800390e3d00 syz-executor.0 33016 1 846 0 S uwait 0xfffff8005c3f9b00 syz-executor.3 33014 1 846 0 S uwait 0xfffff80039be4b00 syz-executor.3 31812 1 784 0 S uwait 0xfffff80004c5d300 syz-executor.1 31810 1 784 0 S uwait 0xfffff80039fc9100 syz-executor.1 26399 1 815 0 SV uwait 0xfffff80039be4d00 syz-executor.2 26398 1 815 0 SV uwait 0xfffff8005c789900 syz-executor.2 26288 1 783 0 S uwait 0xfffff80032ebaf00 syz-executor.0 26286 1 783 0 S uwait 0xfffff80032c7f900 syz-executor.0 26159 1 783 0 S uwait 0xfffff8005c0a1f00 syz-executor.0 26158 1 783 0 S uwait 0xfffff8005c789500 syz-executor.0 23548 1 783 0 S uwait 0xfffff800394e6b00 syz-executor.0 23546 1 783 0 S uwait 0xfffff8005c3f9f00 syz-executor.0 21005 1 815 0 S uwait 0xfffff80039362b00 syz-executor.2 21003 1 815 0 S uwait 0xfffff8005c789b00 syz-executor.2 18449 1 784 0 S uwait 0xfffff800390e3500 syz-executor.1 18446 1 784 0 S umtxn 0xfffff80039be4500 syz-executor.1 16568 1 815 0 S uwait 0xfffff80032e2eb00 syz-executor.2 16564 1 815 0 S uwait 0xfffff80032bcf100 syz-executor.2 16561 1 815 0 S uwait 0xfffff80015deeb00 syz-executor.2 16558 1 815 0 S uwait 0xfffff800394e6f00 syz-executor.2 16555 1 815 0 S uwait 0xfffff80032e03300 syz-executor.2 16548 1 815 0 S uwait 0xfffff80032b0ef00 syz-executor.2 16545 1 815 0 S uwait 0xfffff80039362700 syz-executor.2 16540 1 815 0 S uwait 0xfffff80032ec8500 syz-executor.2 16536 1 815 0 S uwait 0xfffff80039362500 syz-executor.2 16532 1 815 0 S uwait 0xfffff80032b8c900 syz-executor.2 16529 1 815 0 S uwait 0xfffff80039362100 syz-executor.2 16525 1 815 0 S uwait 0xfffff80032469500 syz-executor.2 16520 1 815 0 S uwait 0xfffff80032b8cf00 syz-executor.2 16512 1 815 0 S uwait 0xfffff80032c7f700 syz-executor.2 16504 1 815 0 S uwait 0xfffff80039362900 syz-executor.2 16494 1 815 0 S uwait 0xfffff8003962e300 syz-executor.2 16490 1 815 0 S uwait 0xfffff800394e6700 syz-executor.2 16482 1 815 0 S uwait 0xfffff8003962ed00 syz-executor.2 16470 1 815 0 S uwait 0xfffff80032bcf300 syz-executor.2 16458 1 815 0 S uwait 0xfffff8003975cf00 syz-executor.2 16403 1 846 0 S uwait 0xfffff800394e6900 syz-executor.3 16396 1 846 0 S uwait 0xfffff80039649300 syz-executor.3 16123 1 16119 0 S uwait 0xfffff80032ec8d00 syz-executor.1 16121 1 784 0 S uwait 0xfffff80032e03100 syz-executor.1 16019 1 784 0 S uwait 0xfffff800390e3700 syz-executor.1 16014 1 784 0 S uwait 0xfffff80039649f00 syz-executor.1 10191 1 783 0 S uwait 0xfffff800390e3f00 syz-executor.0 10182 1 783 0 S uwait 0xfffff800390e3300 syz-executor.0 10181 1 783 0 S uwait 0xfffff8003920ab00 syz-executor.0 8580 1 815 0 S uwait 0xfffff80032b8c300 syz-executor.2 8579 1 815 0 S uwait 0xfffff80039281500 syz-executor.2 6183 6182 783 0 SV uwait 0xfffff80032469b00 syz-executor.0 6182 1 783 0 DV ppwait 0xfffff80032a5fa10 syz-executor.0 5475 1 5475 65 Ss select 0xfffff800393ecd40 dhclient 4843 4842 815 0 SV uwait 0xfffff800324dab00 syz-executor.2 4842 1 815 0 DV ppwait 0xfffff80032c17f40 syz-executor.2 4734 1 4734 0 Ss select 0xfffff80039441ec0 dhclient 4731 1 4731 0 Ss select 0xfffff8003936f740 dhclient 4712 1 4712 65 Ss select 0xfffff80039441d40 dhclient 3730 1 3730 0 Ss select 0xfffff80039213bc0 dhclient 3719 1 3719 0 Ss select 0xfffff80032f155c0 dhclient 3700 1 3700 65 Ss select 0xfffff80039213440 dhclient 3098 1 3098 0 Ss select 0xfffff80032ee6a40 dhclient 3095 1 3095 0 Ss select 0xfffff80032ee6ec0 dhclient 3076 1 3076 65 Ss select 0xfffff80032cc0140 dhclient 2537 0 0 0 DL aiordy 0xfffff80032c17530 [aiod4] 2536 0 0 0 DL aiordy 0xfffff80032b00530 [aiod3] 2535 0 0 0 DL aiordy 0xfffff80032a5fa60 [aiod2] 2534 0 0 0 DL aiordy 0xfffff80032fca000 [aiod1] 1975 1 1975 0 Ss select 0xfffff80032cb8ec0 dhclient 1972 1 1972 0 Ss select 0xfffff80032960140 dhclient 846 780 846 0 Rs syz-executor.3 815 780 815 0 Ss piperd 0xfffff80032cb3ba0 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffff80015a38100 syz-fuzzer 100116 S uwait 0xfffff80032384300 syz-fuzzer 100117 S uwait 0xfffff80032384500 syz-fuzzer 100118 S uwait 0xfffff80032384700 syz-fuzzer 100119 S uwait 0xfffff80015a38300 syz-fuzzer 100120 S uwait 0xfffff800324dad00 syz-fuzzer 100121 S uwait 0xfffff800324daf00 syz-fuzzer 100123 S kqread 0xfffff80004c68900 syz-fuzzer 100129 S uwait 0xfffff80032469100 syz-fuzzer 112544 S uwait 0xfffff800394e6d00 syz-fuzzer 117726 S uwait 0xfffff80039649900 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015c875e0 csh 776 694 776 0 Ss select 0xfffff800322a0140 sshd 760 1 760 0 Ss+ ttyin 0xfffff800153decb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa74b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aa7cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aaa4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aaacb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015aad4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015aadcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a364b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a36cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff8003234f140 sshd 507 1 507 0 Ss select 0xfffff80032266ec0 syslogd 436 1 436 0 Ss select 0xfffff80015eaaec0 devd 435 1 435 65 Ss select 0xfffff8003234f440 dhclient 350 1 350 0 Ss select 0xfffff80015eaad40 dhclient 347 1 347 0 Ss select 0xfffff80015e905c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c87a60 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100084 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 D sdflush 0xfffff80015dccce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100082 D launds 0xffffffff82847084 [laundry: dom0] 100083 D umarcl 0xffffffff815d0a60 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f31828 [sctp_iterator] 16 0 0 0 DL - 0xffffffff8282845c [soaiod4] 15 0 0 0 DL - 0xffffffff8282845c [soaiod3] 9 0 0 0 DL - 0xffffffff8282845c [soaiod2] 8 0 0 0 DL - 0xffffffff8282845c [soaiod1] 7 0 0 0 DL pftm 0xffffffff830e73c0 [pf purge] 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 0xfffff80004dcd488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d9dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d9dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100087 Run CPU 0 [swi1: hpts] 100088 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 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cedd00 [firmware taskq] 100038 D - 0xfffff80004ced900 [crypto_0] 100039 D - 0xfffff80004ced900 [crypto_1] 100055 D - 0xfffff800153bfd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153bf900 [vtnet0 txq 0] 100057 D - 0xfffff800153bf500 [vtnet0 rxq 1] 100058 D - 0xfffff800153bf100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015353500 [virtio_balloon] 100064 D - 0xfffff800153afd00 [mca taskq] 100065 D - 0xffffffff81e29990 [deadlkres] 100074 D - 0xfffff80015a30500 [acpi_task_0] 100075 D - 0xfffff80015a30500 [acpi_task_1] 100076 D - 0xfffff80015a30500 [acpi_task_2] 100077 D - 0xfffff80004ced100 [CAM taskq] db> show all locks Process 56001 (syz-executor.3) thread 0xfffffe009372d900 (163697) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8275e4c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:932 Process 56000 (syz-executor.0) thread 0xfffffe009219e900 (163739) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffff80039d61630) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:469 Process 55994 (syz-executor.1) thread 0xfffffe009372a000 (163672) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8275e100) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:932 Process 12 (intr) thread 0xfffffe0055374720 (100087) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff80039cbf020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1536 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 422 6815K 109859 tcp_hpts 5 3219K 5 kobj 328 2624K 488 subproc 557 2454K 56296 vtbuf 24 2064K 46 pcb 287 1759K 175677 newblk 10 1037K 76809 vfscache 3 1035K 3 inodedep 457 976K 56389 acpica 1674 649K 54692 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 kdtrace 638 469K 119743 bus 990 378K 3485 umtx 770 337K 770 BPF 46 337K 100 pf_rule 82 328K 961 linker 348 270K 409 dirrem 448 224K 55437 DEVFS1 107 214K 124 module 512 192K 512 sctp_atcl 183 183K 112677 vnet_data 1 176K 1 freefile 446 168K 55305 tidhash 3 164K 3 pagedep 10 141K 54748 tfo_ccache 1 136K 1 sctp_timw 249 125K 249 shm 12 120K 287 sem 4 120K 4 vmem 3 120K 9 sctp_stro 56 112K 30681 kqueue 273 111K 56135 UMA 270 102K 270 pwddesc 269 101K 55999 sctp_atky 245 93K 151232 audit_evclass 236 89K 294 temp 36 81K 21285 mtx_pool 2 80K 2 syncache 1 76K 1 routetbl 136 74K 4925 sctp_athm 183 69K 113371 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 sctp_map 112 42K 61076 cred 42 42K 550 rman 84 42K 425 KTRACE 100 38K 100 lltable 42 36K 273 taskqueue 60 36K 60 DEVFSP 94 36K 7677 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 ksem 16 34K 3376 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 inpcbpolicy 80 30K 27609 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 osd 71 27K 19354 ifnet 7 25K 7 plimit 24 24K 582 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 730488 pfs_nodes 20 20K 20 proc-args 52 20K 779 session 39 20K 72 UART 12 18K 12 bmsafemap 2 17K 56116 rpc 2 16K 2 shmfd 1 16K 76 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 72 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 1155 pf_ifnet 11 9K 845 uidinfo 3 9K 91 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 115 mount 16 7K 90 fpukern_ctx 3 6K 3 xform 16 6K 9304 terminal 11 6K 11 ip6ndp 12 6K 14 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 pf_table 1 4K 1126 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 109448 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 sigio 7 3K 13 procdesc 5 3K 18 freework 5 3K 63462 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 102821 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 55877 vnodemarker 2 2K 182 NFSD session 1 2K 1 newdirblk 5 2K 54724 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 128 crypto 4 2K 870 diradd 4 2K 55481 pfil 4 2K 4 CAM path 4 2K 1034 filedesc_to_leader 4 2K 6 pf_osfp 3 2K 3 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 51 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 dctcp data 0 0K 20 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 45 tcp_do 0 0K 0 tcp_fsb 0 0K 2630 sctp_mcore 0 0K 0 sctp_socko 0 0K 47115 sctp_iter 0 0K 37 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 27 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 76 sctp_stri 0 0K 3730 chd data 0 0K 28 htcp data 0 0K 64 vegas data 0 0K 15 cubic data 0 0K 56 mqdata 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 62981 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 88 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 13282 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 287 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 6 ip_msource 0 0K 0 ip_moptions 0 0K 21 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 55047 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 10055 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 48234 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 50 lio 0 0K 16 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 209 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 60107 ioctlops 0 0K 2352 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 1026 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 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 931 1127096 0 254 37908480 0 malloc-8192 8192 727 2188 135530 0 2 23879680 0 malloc-384 384 35909 4401 171432 0 30 15479040 0 malloc-32768 32768 210 5 54927 0 1 7045120 0 malloc-1024 1024 4173 2699 67235 0 16 7036928 0 tcp_log 416 10117 5111 612248 0 254 6334848 0 sctp_asoc 2288 56 2234 30538 0 254 5239520 0 malloc-1024 1024 598 4414 177706 0 16 5132288 0 malloc-384 384 1173 11087 431471 0 30 4707840 0 malloc-2048 2048 60 2220 30912 0 8 4669440 0 mbuf 256 9034 3026 5055237 0 254 3087360 0 malloc-1024 1024 478 2514 56418 0 16 3063808 0 sctp_ep 1280 127 2243 79038 0 254 3033600 0 malloc-1024 1024 443 2213 79592 0 16 2719744 0 RADIX NODE 144 16764 341 1247220 0 63 2463120 0 UMA Slabs 0 112 19761 36 19766 0 126 2217264 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 187 13281 27045 0 62 1939392 0 sctp_raddr 736 64 2301 45340 0 254 1740640 0 mbuf_cluster 2048 810 2 810 0 254 1662976 0 malloc-512 512 472 2512 55511 0 30 1527808 0 malloc-384 384 1442 2208 182872 0 30 1401600 0 MAP ENTRY 96 12291 309 3027726 0 126 1209600 0 VM OBJECT 264 3893 67 793456 0 30 1045440 0 FFS inode 1160 644 49 55951 0 9 803880 0 tcp_bbr_map 128 3358 2811 149932 0 126 789632 0 THREAD 1808 366 19 63739 0 8 696080 0 malloc-384 384 1696 44 53644 0 30 668160 0 VMSPACE 2544 238 11 55970 0 4 633456 0 socket 944 200 452 108440 0 254 615488 0 malloc-65536 65536 2 7 12642 0 1 589824 0 256 Bucket 2048 185 67 24134 0 8 516096 0 ertt_txseginfo 40 12719 108 771171 0 254 513080 0 malloc-16384 16384 27 2 33 0 1 475136 0 malloc-4096 4096 96 3 2286 0 2 405504 0 malloc-384 384 1026 14 40970 0 30 399360 0 PROC 1328 270 15 56002 0 8 378480 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 sctp_chunk 152 126 2266 18365 0 254 363584 0 malloc-32768 32768 0 11 152 0 1 360448 0 vmem btag 56 6326 70 6326 0 254 358176 0 malloc-512 512 645 27 66141 0 30 344064 0 VNODE 448 682 74 55991 0 30 338688 0 malloc-384 384 632 238 902123 0 30 334080 0 malloc-384 384 380 490 164831 0 30 334080 0 tcpcb 1064 67 234 19342 0 254 320264 0 malloc-512 512 64 544 77482 0 30 311296 0 filedesc0 1072 269 18 55999 0 8 307664 0 malloc-8192 8192 28 7 441 0 1 286720 0 tcp_inpcb 488 75 501 19342 0 254 281088 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 120 2 144 0 8 249856 0 32 Bucket 256 774 111 28783 0 62 226560 0 DEVCTL 1024 0 216 132 0 0 221184 0 tcp_rack_pcb 832 0 252 2630 0 16 209664 0 mbuf_packet 256 82 728 126932 0 254 207360 0 malloc-65536 65536 1 2 177 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-4096 4096 8 37 532 0 2 184320 0 malloc-16384 16384 9 2 15 0 1 180224 0 malloc-4096 4096 2 42 50240 0 2 180224 0 FFS2 dinode 256 644 16 55950 0 62 168960 0 malloc-16384 16384 1 8 71 0 1 147456 0 S VFS Cache 104 1071 333 59916 0 126 146016 0 16 Bucket 144 798 126 13690 0 62 133056 0 malloc-65536 65536 0 2 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 3 1 19 0 1 131072 0 malloc-16384 16384 6 2 44 0 1 131072 0 sctp_laddr 48 32 2656 15848 0 254 129024 0 malloc-1024 1024 83 37 6011 0 16 122880 0 ksiginfo 112 274 770 4585 0 126 116928 0 malloc-512 512 115 93 183790 0 30 106496 0 malloc-16384 16384 1 5 340 0 1 98304 0 malloc-512 512 166 26 2721 0 30 98304 0 128 Bucket 1024 66 29 6056 0 16 97280 0 malloc-8192 8192 9 2 25 0 1 90112 0 malloc-512 512 133 43 1492 0 30 90112 0 pcpu-8 8 5387 5877 29519 0 254 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 20 0 16 83968 0 g_bio 408 0 190 190401 0 30 77520 0 malloc-8192 8192 3 6 55050 0 1 73728 0 malloc-1024 1024 62 6 1060 0 16 69632 0 tcp_bbr_pcb 832 50 31 14136 0 16 67392 0 malloc-32768 32768 1 1 4 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 11 19 2014 0 8 61440 0 sctp_stream_msg_out 112 6 534 7984 0 254 60480 0 tcp_rack_map 112 0 540 5140 0 126 60480 0 malloc-8192 8192 2 5 874 0 1 57344 0 64 Bucket 512 45 67 38033 0 30 57344 0 Files 80 422 278 197557 0 126 56000 0 TURNSTILE 136 386 13 386 0 62 54264 0 malloc-384 384 114 26 820 0 30 53760 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 16 8 179 0 8 49152 0 2 Bucket 32 1220 292 40154 0 254 48384 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-1024 1024 3 37 4742 0 16 40960 0 malloc-512 512 68 12 8869 0 30 40960 0 pipe 744 27 28 1584 0 16 40920 0 NAMEI 1024 0 36 253717 0 16 36864 0 malloc-4096 4096 3 6 1137 0 2 36864 0 SLEEPQUEUE 88 386 30 386 0 126 36608 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-4096 4096 6 2 95 0 2 32768 0 malloc-2048 2048 3 13 152 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 udplite_inpcb 488 0 64 5086 0 254 31232 0 malloc-4096 4096 3 4 450 0 2 28672 0 malloc-512 512 12 44 1412 0 30 28672 0 ertt 72 67 325 19342 0 126 28224 0 KNOTE 160 28 147 689008 0 62 28000 0 8 Bucket 80 319 31 10095 0 126 28000 0 ripcb 488 7 49 2083 0 254 27328 0 udp_inpcb 488 6 50 1098 0 254 27328 0 malloc-4096 4096 6 0 6 0 2 24576 0 PWD 32 142 614 54833 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 30 45 1721 0 254 19200 0 malloc-8192 8192 0 2 12 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 vtnet_tx_hdr 24 0 668 1015732 0 254 16032 0 malloc-1024 1024 9 3 14 0 16 12288 0 4 Bucket 48 7 245 1197 0 254 12096 0 kenv 258 15 30 1048 0 30 11610 0 cpuset 104 7 86 2860 0 126 9672 0 malloc-4096 4096 2 0 2 0 2 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 pf tags 104 14 64 14 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 43 49 223 0 126 8096 0 rl_entry 40 131 71 131 0 254 8080 0 udpcb 32 6 246 6184 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 sctp_readq 152 0 52 1230 0 254 7904 0 AIO 208 4 34 93 0 62 7904 0 cryptop 280 0 28 175 0 30 7840 0 itimer 352 0 22 14 0 30 7744 0 AIOCB 552 0 14 150 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 AIOLIO 272 0 28 8 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 2299 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 2 0 254 4032 0 UMA Slabs 1 176 21 1 21 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 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 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 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 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 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 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 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-8192 8192 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