&(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100bdd215524baf857fffc8ea436a1c2713a15bfabb9ec9cb28057e412eb2a14f6852", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f00000003c0)={r3, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x2, 0x5}, &(0x7f00000000c0)=0x8) dup2(r1, r0) 11:20:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) dup2(r1, r0) 11:20:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, r0) 11:20:31 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000080)={0x4, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x88) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x2}, 0x8) r6 = socket$inet(0x2, 0x4, 0x7) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = socket(0x1c, 0x2, 0x0) dup2(r7, r8) dup2(r6, r8) 11:20:31 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = open(&(0x7f0000000080)='.\x00', 0x200000, 0xda) setsockopt$inet_tcp_int(r3, 0x6, 0x1000, &(0x7f0000000100)=0x920, 0x4) shutdown(r1, 0x0) 11:20:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000340)="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", 0x1000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) dup2(r1, r0) sendto(r2, &(0x7f00000000c0)="835f7daa15498a889b60841e80bd72a09e0d3db5fea8f88a1e67", 0x1a, 0x0, 0x0, 0x0) 11:20:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, r0) 11:20:31 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) socketpair(0x10, 0x20000000, 0x3, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) socket(0x0, 0x5, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4, 0x40) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), 0x4) r3 = socket(0x10, 0x20000000, 0xbc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x1ff}, 0x8) 11:20:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(0xffffffffffffffff, r5) accept4$inet(r5, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f00000003c0)={r6, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x7000, 0x6, 0x7, r6}, 0x10) dup2(r1, r0) 11:20:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, r0) 11:20:31 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x4, 0x2, &(0x7f0000000400)={0x6e13, 0xff, 0x0, 0x7199}) dup2(r5, r2) sendmsg$inet6_sctp(r4, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="20ece2ed8e7ec644df71e556b40bab0c84fdb47859706c6582275cfe115b808b3916aa3c44591902bab3302e20807b4f5f684a201bfe8fdf47d20ed0ac1d32db33f040d856130d1f3a197ebc245da89f5cee886c4f4255fe213967d5f8296f58b0c082", 0x63}, {&(0x7f0000000380)="ce7720de613ca37a4615f60202e8426d5dfc45753d4549e82176c54efded5172262ff1c83d3cfe96e0611134c54b5f2bba7e105eacaf2694814131040bf23a50722ddebcd786902402bbbb3af5b655896d91e4ab301693deab7421b069940802761d53d5c594ed79b26f1dba5912f5cc2c3900", 0x73}, {&(0x7f0000000240)="6e147f3e81b658c71ae1f0bd41e419491292a9611be6ab5846d18b8ce499747b7a2938ec04b130187784c7c695cb212273f587fca19f48481c96e52243b0e0cd0abc1273a0ffe3a82abc1e9933e2daa9407c7cb5ad5385be932c67ebbbda145952d29668f030b09235272c85ed311fd57333b6a41ed8c7b704ceea4e80630925f58be00a9d6a1470468bc51e8e5621fc9f0bab2d8ec44c46688ee25ad529d00c1f2f410406f9d66a24011c7965739a8b849fbc45cc6747c367a92816dca4ca762bbe9ccf02564cb9c5cb6e3004ae28505ce379caa4", 0xd5}], 0x3, 0x0, 0x0, 0x80}, 0x0) listen(r1, 0x5) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup2(r0, r6) 11:20:31 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) fhlinkat(&(0x7f0000000080)={{[0x7fffffff, 0x1000]}, {0x7f, 0x5, "b024296da193e7d1d82bf548d1b998d3"}}, r0, &(0x7f00000000c0)='./file0\x00') 11:20:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) 11:20:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) 11:20:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) accept4(r3, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r5 = dup2(r4, r1) getsockopt$inet6_udp(r5, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r1, r0) 11:20:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) 11:20:31 executing program 1: r0 = socket(0x1c, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) bind(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) 11:20:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000340)="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", 0x1000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) dup2(r1, r0) sendto(r2, &(0x7f00000000c0)="835f7daa15498a889b60841e80bd72a09e0d3db5fea8f88a1e67", 0x1a, 0x0, 0x0, 0x0) 11:20:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f00000004c0)=""/218, 0xda}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r1, r2) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/67, 0x43}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd, 0x0}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f) shutdown(r2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf8, 0x0, 0x0, 0x800e00546) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000040)=""/155, 0x9b}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r3, 0x0) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000140)=0x103, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x80, &(0x7f0000000080)=0x6, 0x4) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) 11:20:31 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f00000003c0)={r6, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r6, 0x8, 0x0, 0x8, 0x8}, &(0x7f00000000c0)=0x18) r9 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) dup2(r0, r2) Jun 30 11:20:31 ci-freebsd-main-6 syslogd: last message repeated 4 times 11:20:31 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = accept4$unix(r0, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x30000000) sendto$unix(r1, &(0x7f0000000200)="68b5ac686f1bf450a052593f5e3659354c3b75b709cf5d08c7d49c4c8660991ed7d909893efda1bdc1d0111cbc1560094fffd11167a02710cd651cba5000ea69c4fae0f366e8067fea04e478c18e1b9bcb6d6977124da175f895862324d9f0f8566c4d72dc1191ca74ca4dbab1fe", 0x6e, 0x80, &(0x7f0000000100)=@file={0xa, 0x1, './file0\x00'}, 0xa) 11:20:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = socket(0x1c, 0x2, 0x0) r10 = dup2(r8, r9) r11 = socket(0x9, 0x5, 0x65) dup2(r10, r11) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup(r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f00000003c0)={r4, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={r4, &(0x7f0000000180)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) r7 = socket(0x1, 0x3, 0x0) dup2(r2, r7) shutdown(r7, 0x1) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) 11:20:31 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x7ff, 0x10001}, 0x3, 0x9, 0x3ff, 0x8000, 0x0, r4, 0x6}) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000001fc0)=&(0x7f0000001f80)={{0x0, 0x0, 0x0, 0x0}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1469236d23878133e8a88b41872bd6aebca9f3f7f52c958f76c6f620574235c2e6d3708e795a5649c0f470dc8351f9fdfed23853a3e6f6fae8eb659051c52c097638c8fcbeb5f1cb0dad4630c55f96a82dbff28228d56f39cd6a113122edf664b32630fdd212a783e8f201e96efc6e1578c458e586289fcb29a81ef80e4789831ce5b114fe7a62abebbb3c638ef08b76a6e5bbb061ba0750a9ef59fbf8cc118955bfc8fcbea0488e50289125b8"], 0xa, 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="dbbc07701da55a13af", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC=r7, @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="879000aa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="183032f14d49f3f1453f6edfbdde54ef0641aa1e6019b0aaa674d42f70f328b1f39c5948009c8dd9b9a8087b7736ab2db0df891e0ebd486b530a3439f324a65dacdc4792aec08d20248be25a0d7429fa0700000057494848c84ce40b66d41648b1045751d60f943b4e22", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES32=0x0, @ANYRESDEC, @ANYRESOCT=r1, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="981a4873d5121574631960efff77484ddb474035f57ce3147eda9569fcd2377c93e47210614670dc30057523b1c115481b9371b2beae2da497689de7ece0a5531177808ca01ec6bd6d07105fb256993e601862054274951ad3fd6f698bde7df4e0f6ddb05716b0b260a4d7e619052bbaa3a4b40340d3f958dbc0eb2799c815efb7db2190ef43ae8f89169cd4beb9f8e4b32574accb3d8036e2edf9441a000caed2d9dce68c2a52841fd5016bc200ef895c11", @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES16=r8, @ANYRES32, @ANYRES32, @ANYBLOB="6800000000000000ffff000003000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES64=r9, @ANYBLOB="1280639e30a0dc83bf15820e971d894b48067f6a9bcbe1cd563bd1030aa2b90c6fa0dc34348c11006ba723cfb5d0cba59a0ad616021f08d8b006141052d8e701a9423721bf0c040401a567c140290b61d476898e88d5", @ANYRES32=r9, @ANYRESOCT, @ANYRES16=r5, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x228, 0x81}, 0x10110) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r5, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xb2, 0x101, 0x0, 0xfc}, 0x0, 0x1, 0x1, 0x283}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/178) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) r10 = getppid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x149, 0x7, 0x0, 0x20}, 0x9, 0x8, 0xab4, 0x10001, 0x0, r10, 0x1ff}) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000080)={0x3, 0x4, 0x6c9, 0x2e0, r10}) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r3) 11:20:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xffffff1e, 0x80, 0x3000000, 0x7, 0x7f}, 0x98) 11:20:31 executing program 1: r0 = socket(0x10, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xffffff1e, 0x80, 0x3000000, 0x7, 0x7f}, 0x98) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x7fffffff}, 0x1c) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x40, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}}, r7}, 0x88) listen(r1, 0x5) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r10, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r10) 11:20:32 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x80, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) shutdown(0xffffffffffffff9c, 0x1) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x1, @broadcast}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, &(0x7f00000000c0), &(0x7f0000000100)="a862ce7f242ac69963d0aecf78b22d73baab53f1c6a45c8a0939aea98013d91e2b50b3ddb0d08ffa9f49dc9c79881e120b2f3cd82a4ad5653c499ab8d9482df1d3b2204d002ea242000000000000", 0x4e) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = socket(0x1c, 0x2, 0x0) r10 = dup2(r8, r9) r11 = socket(0x9, 0x5, 0x65) dup2(r10, r11) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) freebsd11_fstat(r1, &(0x7f0000000280)) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xfffe, 0x820, 0x0, 0x4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x9, @empty, 0x4}}, r4, 0xfffffff9, 0x1ff, 0x3, 0x3, 0x7ffdffff}, &(0x7f0000000100)=0x98) dup2(r0, r3) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = __specialfd$eventfd(0x1, &(0x7f0000000100)={0x6, 0xfffffff8}, 0x2e) connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) r3 = accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0xf0675284c2e01159, 0x10000000) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r5) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r5, 0x84, 0x8001, &(0x7f0000000340)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, &(0x7f0000000380)=0x10) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r6 = __specialfd$eventfd(0x1, &(0x7f00000001c0)={0x1ffe, 0x6}, 0x8) sendto$inet(r6, &(0x7f0000000200)="841b9d9780856065df7ebde608ae87febdfd613280f687a0a7b7307647686e593c223d180ecc70c1fd1d1cab729127dc6cb466da134ada0631cc911601928f7129d0350d81a1d56bb66648d950ea4a74518a5464391aea73e54b0a0931d0d73220468ba40317a98b38b66811db9f75c06bcbb63ec20656a13b158eacb86f8bff62e0abeb5af3700c4d3f0ddabf7fd1b928586dd9d6150cb532209cb7077133d823b75d4f98a98cbe717be14beab7ee663097b09be3a1502eb77b411c22805ee3abaa33ec0f9a8a2517ac1eb71fda0ea29e298f6ef1e2c2c6f07907f9dd20993afa8c64d20b947e9e", 0xe8, 0x1, 0x0, 0x0) dup2(r1, r0) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = socket(0x1c, 0x2, 0x0) r10 = dup2(r8, r9) r11 = socket(0x9, 0x5, 0x65) dup2(r10, r11) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0}, 0x10) dup2(r1, r0) r2 = socket$inet(0x2, 0x2, 0x0) shutdown(r2, 0x1) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) bind$unix(r1, &(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r3) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6(0x1c, 0x5, 0x6) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r3) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) dup2(r2, r1) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r2, r0) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = socket(0x1c, 0x2, 0x0) r10 = dup2(r8, r9) r11 = socket(0x9, 0x5, 0x65) dup2(r10, r11) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1000, @empty, 0x3c64}}, 0x0, 0x6, 0x9, 0x180, 0x9, 0x7, 0x1f}, &(0x7f0000000180)=0x98) sendto$inet6(r2, &(0x7f00000001c0)="2cf21d63a32b438abce58374e07a1fb39a788698e10d89dec40c061a9a2caf53e984499d8956a8544d430b70112e77486bb11555038500c9fb7099c2415c195d6bda036328e9b1d2e97a3a6abeab52442a6b593e2c98ef86a871a3dd7c4dd3726dd4a7", 0x63, 0x85, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x7fff, @ipv4, 0x8}, 0x1c) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r1, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = socket(0x1c, 0x2, 0x0) dup2(r8, r9) socket(0x9, 0x5, 0x65) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000180)="8bce1115f2fe346d70a2ba12707c920b1036003e316954a8f57cd436b4834fb883b0c6587391bce7594247b2ed5a0fd826740fde8fb6aac5009fe555b6389051e5a24add7f955e078c3916ea1e933947d84a86f1d5de638f90f9a6c26591b29311518fc434721a4c121cd840f9ede63e", 0x70, 0x20185, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r4 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x20) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000000100)=0x9, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) accept(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) 11:20:32 executing program 2: kevent(0xffffffffffffffff, &(0x7f0000000080)=[{0xfffffffffffffffa, 0xfffffffffffffff5, 0x2, 0x80000000, 0x0, 0x4, [0x9, 0x7, 0x101, 0x4]}, {0x8c, 0xfffffffffffffffa, 0x801a, 0xc1000010, 0xfff, 0x8, [0x1, 0xe00000, 0x100000000, 0x8]}], 0x2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000100)={0xc4a, 0x9c74}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = socket(0x1c, 0x2, 0x0) dup2(r8, r9) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000080)=0x4, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) accept4(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x40000000) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0x1) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup2(r0, r2) r4 = dup(r3) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f00000001c0)={{"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", "eb3296218a50f33114e8743fab5e302578dbea0aee567b6c9f2f2b7b15dc5c05", 0x40002, 0x7f}, &(0x7f0000000080)="863efbd416b468dba7f26cd711e61282e09adf11b643e0886d83168d532c327134ff40fcd6c795248800ced921d5be25cdbd905d0a82cb6ee83643cc4b01cc9b6252688d5a058f4519bb38823c0c6054295cd475608ca98ae16c629f2e6e4acfb60c0fc48cbefc9139bf79e44a602216fcb9f48cbf1f3f2c", 0x0, 0x1ff, 0xac, 0xffffffffffff0000, 0x1, 0x8, 0xfffffffffffffffc, 0xffffffff}) recvfrom$inet(r4, &(0x7f0000000100)=""/2, 0x2, 0x40000, &(0x7f0000000140)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 11:20:32 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, &(0x7f00000000c0), &(0x7f0000000100)="a862ce7f242ac69963d0aecf78b22d73baab53f1c6a45c8a0939aea98013d91e2b50b3ddb0d08ffa9f49dc9c79881e120b2f3cd82a4ad5653c499ab8d9482df1d3b2204d002ea242000000000000", 0x4e) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast2}, 0x10) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r4, r0) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r4, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r4, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r4, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x5b9}, &(0x7f00000002c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="292242027731c7211ace76cc4dc473dd", 0x10}, {&(0x7f0000000180)="97cce5e95d2b505e0c333d608b1760b7721b826ca29ae9b74f8d04c40769c0270909dc0c5c8b5e1d5aa804a2f5826e9cdf1cf2a93c62e88b502196374e810167a6e51e5e478061d9b0476b6d6f7704091d33e7c1f4df939fd33f0cff77ee3e20737149e403d51dbb321491bcb09a95c95b3694cff40fb1d15733c6d0ed18e9f517d892fda8d4d4058960427180b256db0e8ebf7ba4a82b13c5744dd9780ca59d", 0xa0}], 0x2, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x0, 0x2, 0x9, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x101}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0xff, 0x4200, 0x7, 0x8001}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0xb8, 0x20109}, 0x104) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) dup2(r5, r6) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r4, r0) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) dup2(r0, r2) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e6ece5fcd55cec1a64d1000000000000000000000000000000c524", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) freebsd11_lstat(&(0x7f0000000640)='./file1\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000d00)=ANY=[@ANYBLOB="0a012e2fe83fd0f091ea942c6e9156aafa262891593578cdf56ee68d3babe09ff95d0500000000000000509d6e6e307bb251ad82e88b4e228d642b6cafcfd5836c59cb573a5cbfd280cfeab609cdc69fa9805b3cbf42bfbfc09f5ee1b776084ce5b7fac707b197b1c29a7b1b02af064c000e8e610240c4c7a093dbdbbaa0900be4000080000000008b6c6484545c75a2d627fd2f29e4b0639753b3a7374062233f05ac5e18"], 0xa, &(0x7f00000006c0), 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRESOCT=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="15000000280000000000b39424ff00ebf9bf04004bcf3392ffd90870c7eaab897e0a7cccec5201487eeb3a1c4d82b84f7c2bf760618a13af9c6adcf65d281d3d8a3ec4f66fe950116ba9d3c2756c071bbb490d6a2ce27c85b694a2976db6a561fd7ad7b01d678a567108ac3285f1bbd46ee6c2b1c3ab040df37444201272aab82232afe840bdee1eda525b1abf06b28426da987d4ac27b6454835d4a85a98927dfdf992351f486f13bf8c0640011e431862ea380a18a40c3d97087e26a529d8df02bdb527fd52fdb0a3244f418f0d255c8fc8a3a2b50c1e6cd", @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYBLOB="ab6d4997d425ad155d71e935f0710f7a76df25f779c2f77aa7cf909b903269e33fb51bdf5d530139f5626bcf8c83231dbb6f48eb20656beec0466103f4dad11de93496329e69a080290b46f5f70aa4e6569e1be3ed7d166728fec1bd2202e066da6fb02131b06644f89720239ce9debb822f9b1ba581de60825e8d8c8510dbd8da3d745be13e87c13b316a128389348669b54d19d1ca4e155bc7c655a83dc65c337e0b80582d865baf20546ee8e787fe74b3ecd58c533e78e45c85da5defe83a5d3bdf58d1e49ce2f260d415f138a42b251d70bb18001aca2f84ff31ab2fb04a550418ca4e495394d3238b3c53ea4dc9", @ANYBLOB="0010000000000000ffff00d79bd51002715c0469647fc88e9c10235cc2e884d33f66932e1125687eaddacad0b87cd5b7cd2166a1fc9d960f57dbf04eef52d6b3920990cea4326292e165ff9103ca83e32a2c006011cbe87f3dbaad324a97b46141526c6ea346164ced5f62e4", @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="000000002000000006000000ffff", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000eab600000000ffff00e638003400", @ANYRES16, @ANYRESHEX, @ANYBLOB="5b14082edfc47c3853976295df4af2c4f3e457f03a91d450a091d8db2d104c228d58816eec6f6a2305d60405990733ccd68fe1cbc182f805adb1000c82face6ffeed4d268adbc501cde602813ad74160ceb4150e9fc412bfd61b7826783c226d106dcc0d78ad3978d5", @ANYBLOB="0fd7e84c4b459239c7d608f4970cffb87d83167455e5ea9553312bc29281a136ead4abaca983afae285a3b5e03c3ff4d9b4e8c6e2731f54f2186f82fe27083bf62cb24060c87d410c03704000000000000003fa153a20e302b097baba5e4cceb1c211dc892de4ce316da2b6d4c626708feab64a200131912ba84db068902a461e970089c411080ec91f180be9b7b17833aa6fbc5febfca5a70f18d9f13d0ce80e8d71bbf0c090000004becf96792cec3115b581e5f1df0cfe83059f08daa7b67a4ef8ec3f3c5741da84f3fe4b1fdaa7d85ca7c20710e719f514a0205d24eb0f9b04e7fcb5f79691931dbaac743c2501c75b8f0f54d"], 0x138}, 0x20000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e00567) shutdown(r4, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000001f00)=ANY=[@ANYBLOB="0a3c3a2d04766b544dfe2c2447f29744d6101a000009004c6e671f2e1e93a823afbcd6311d890ea1d99fc426a0f212b75fe406c84715204cc0c7cac5f4ea41776168e2840bc19a9ececbf25b136b371c47087124fdbb0294efbf9c9da9a63cffd678beef624381780e3867d0bee251a3a9dba9877ff0275ff28cf83b25893016be6c1bde45a19834031521ee519fa4965de8959f0dcb5bbb5ca09c4da67bdeb1223cb54e2e9e65946c0c131df664e8aaa7c799cb25cf49b546e0ba6b9902bdcd0682ab9d04a4c2a734f720fceb4ace4147a79cc051a70b985147ee32eafaab62adeb536bed19ac3fe33020f1923453498fa0"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000b00)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a5429c93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59935acfa79e159e7a15c009449750badcd82c3245d9182dd154", 0x111}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fa5c6848fd890d827c1dd156a9e80b5726af821fb111a443ed2aff010d14a6b6796c0b7", 0x31}], 0x5, &(0x7f0000002100)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYBLOB="7b3a23d9b908d00b5e254c9d7ae21fa62aa277c0ee4a50e6252f26f9b612912cc5bb86c053ab64c10484fdd6724986b2b0e00f6c574e4ef53350f8d8414b06311ee51b102413136bc4d85ccdd32334e6d3def864b1ca9f6fbda9b5a0fd21f0dfe575188a5aeb15986896dfc5148abed1166ff68a42cf48ebb07aa3e5cbd2e806f21e4dc3d963735769178788d5d56c9bdd5118f81da13630465c2e2a2f0e9ba653d327", @ANYRES32, @ANYBLOB="2000000000000000ff66f20002000000", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB="000000003000000000000000ffff000001f36d00", @ANYRES32=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32], 0x68}, 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001140)=&(0x7f0000001100)={{0x0, 0x0, 0x0, 0x0}}) __semctl$SEM_STAT(0xffffffffffffffff, 0x2, 0xa, &(0x7f00000011c0)=&(0x7f0000001180)={{0x0, 0x0}}) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f0000000280)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f00000002c0)="563f24042c9d29da426210249b4ec9c2ef950fa62f1381cd39d04ab77f4b713e680449e65148d599d629e85de671ce42f00979de7eee457677fbd48ef37539681ce73cb684f41e86ea110a6c1d2a854d81933d0d58d5e09a4e38346efd36bbf7ba583bfeae6ab7e59d2616b3e3460ffdc701edba44844c1623455d70ebb08aef2981dfca375c293aeb153a6082f45324efee01e28ffbf44b88e660c04ce755658abcfc71eac83145cf5204e3ea5ea19937eba1029617db301ce9f511d65b8f0d31aed547dd87a4e788589167e41087702f514307eb524c2211382b383119fe08ee368d6f6f6eeb297e", 0xe9}, {&(0x7f00000003c0)="3301fccb5f8ac00c65202a2247adebd5933eab767b50194f82dc828733ab28b2ab8086deda3a1159ac67b516e3f7a9cc97f74dce07e6febf39c440c3593ec5925efe5adbca145ce8b3fa2c1d0a77f027993980f9b6b7a81265bbaeac6ddc8aca5cd7bca65f682eef822fa0745fd321b82361d3767aed1578bf05653bb873226fb71a5cbdc96fe262b979ca14803699a99bfd9581a9c0957ed46b9d3bb674d84791f316fe105d9a324ed390ebb7536e5d7b0f4edc58203b7936cb2cd2d7f241a2f9d405ce84", 0xc5}, {&(0x7f00000004c0)="c6e6db073aedfefc71e6bdfca0d3d1decd4a61704620673724c17bf3ba15243d9184d2e6e3dcdb0dccca", 0x2a}, {&(0x7f0000000500)}, {&(0x7f0000000540)="27191e006e40c862f302da5fceca516191036ce6fa9cbb6f4ee243d094cf232e12c0368ab71612c6b24a944abd02b1fb4b3f5215a44db6c02d7612", 0x3b}, {&(0x7f0000000580)="61ce0004186ebbcb44daddb86e3958d6bdb0c6be9c47a648deb8fd92167529c9", 0x20}, {&(0x7f00000005c0)="57bdabfaa9606ba858f2070c93c7a36e86287c8b457bd697c2c012e5836c5b8dac09e2d770f8bc06ec23c30b8a93448b40d39f0b032ba1bb2959c5c2125534aa8e13a03e6994801b6940868a239e146c19e115368b03ccbdca5b32e54c131f276d5a7afcc1c08c87005ccf70962d944f1766", 0x72}], 0x7, &(0x7f0000001200)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r3, r5, 0x0, 0xffffffffffffffff, r6]}], 0x68, 0x8}, 0x8) sendto(r1, &(0x7f0000000180)="8f5a1e25e93a481c2501d2b48a26bacb5f5d9b997393e7194f71acf994901a2618efa05092e92107657420341852849c33c17c6859221b8c598934304c78543b30de8b695b4138881d781e0c042d55fc12d6f51dacf88dfb5f5a079ce53dcbb44a9416047e4112eb1f64ace376684aa74b42fb53827c64e5cf7a8f98abf71f2eccb34b2f8f37bad0c061c6dc1ad42293fefad01d1a7089af41d4c870996e065b166095ce64dbdcb6569f4687", 0xac, 0x1, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xff, @mcast1}, 0x1c) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="9c0000009d25b5ada873ff3d726e7531b4fbd0c623673542896cc6d37acd175b4f9b881d", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r5 = dup(r2) setsockopt$inet_tcp_buf(r5, 0x6, 0x20, &(0x7f00000001c0)="8adf4e03015c9517945c1fe83315c2830bff706a952f99277c2376bd6cb9d3afe1ec839d5d65c971439ff7846cfdf89be0682dcfe6188a4018ea8861ae8f5014fd7b0230fe1d28ab6820c11d8516709b5b43a6d3173363de5de4953fdafe93861cc317367de846bd1d36feefa51214306d56b9e715e97491d74bfa59d3de29e731a48f90c84fbcb6811bbcde2b7cb2851b576d89cbfea0a35dd013a56994d11dcb07db0bde4be0c828e2e20f93566a35f31163f030392862074463e6acc14ba64dd988a33c74ca925749c0577145cc1f683160", 0xd3) dup2(r0, r3) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='q\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r3, 0x5) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r2, r4) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x80006, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0xe5c0, @loopback, 0x2}, 0x1c) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) shutdown(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000200)="0f0c98e19f777101aabeaceaddc9642e96815045a18f436a2358fd9e29eb68b3e0ab29061fa6291cc3c989d93fe276ec61684585655dd854d7549684e8f16c00422387c3a76f85c66a26e4c4265e846bf6872f782d6b81b0a4fa9620eac1668d19d77e8947fec9b5dc612e1c5e8a43ccde94ee3859fb507e14f9e31612a6fe8fa5e307b9584e503a4ed31c8dced88285ed4663ec57ee25a43ca89f0552c42cfd", 0xa0}], 0x1, &(0x7f00000002c0)=[@init={0x14, 0x84, 0x1, {0x7ff, 0xb2, 0x5, 0x8001}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x30, 0x200}, 0x100) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r3, &(0x7f0000000080)=@in={0x10}, &(0x7f00000000c0)=0x10, 0x10000000) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) freebsd11_kevent(r5, &(0x7f00000001c0)=[{0x1, 0xfffffffffffffffd, 0x68, 0x20000000, 0x6, 0x4}, {0x2, 0xfffffffffffffffe, 0x8000, 0x2, 0x8, 0x28d5}, {0x96, 0xfffffffffffffff5, 0xc0d4, 0x0, 0xfffffffffffff712, 0x5}, {0x47, 0xfffffffffffffff8, 0x4008, 0xc0000400, 0x7, 0x3f}, {0xc674, 0xfffffffffffffff8, 0x8, 0x10, 0x100000000, 0x2}, {0x6, 0xfffffffffffffff8, 0x10, 0xc0000000, 0x800, 0xf502}, {0x20000000000000, 0xffffffffffffffff, 0x8060, 0x200, 0xfffffffffffffa8a, 0x9b}, {0x57e2, 0xfffffffffffffffd, 0x9, 0x80000000, 0x100}, {0xc857, 0xfffffffffffffffb, 0x88, 0x10, 0x0, 0x378}, {0xfffffffffffffffe, 0xfffffffffffffffa, 0x4030, 0x3, 0xffffffffffffffff, 0x6}], 0xa, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x1, 0x4b}) dup2(r0, r2) 11:20:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @multicast1}, &(0x7f0000000100)=0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:32 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_fstat(r0, &(0x7f0000000080)) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:32 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6(0x1c, 0x1, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7, 0xd, 0xfff, 0x7ff}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x3}}, r4}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f00000003c0)={r6, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r6, 0xf5, "00022130a52b671e7aaf01547ab34f4754aab6a4bf6df589dc0a2e005c9b65d6ae4fdb03562749119093ebeedd5e07393680c6d11af803c55e6e807c70ee9de9502f5ff5c660170c3ad3dca4f3d832327dca42c60f8f4a4e4b442f710e5013cd785d442aa8305523388602164562819020b5b249217efc67eda6de3cde0c5d12b8d3c02c182e96f063365119b0ba1bd6a6a19a2717e0a68a0dbc49243e27918ef993eef78e52a27a0653690d777c891ece0849e924d53ddfd145c24b6beaefa3e4cc81bbde7612710a9498d3c4ad9f021247258abcee093b1f78b6fc2522e19b2a88d4213e8a82091274beeafba96836688a47ddbc"}, &(0x7f0000000140)=0xfd) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r4, 0x20, 0x77d8}, 0x8) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r9 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r9, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r9) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) writev(r2, &(0x7f00000015c0)=[{&(0x7f00000000c0)="05e40ee0e791216a6ae12c9d0d3588fb0c4adc182877cbdda18e015488b310c59885a5ec6ef9c1a29b02b9d81b8848b575a2f0bfb352cfda5c870dc0abedea8b1e55a20ec469d1175920148bbcb809ca924a895d881ef0e3724f8f10a13f2a15bcdf0fec629328a070e1aedcc0c69e0bf53a97864bb933d936d7b9f022d189c4312d658304ce675e0a261286786fbc7a2dad52", 0x93}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="4ab8e191bb270826317dcc457cd6d1720597b4704068c073534ea9d509fb2efbd048990986c58e84f35aa8fd", 0x2c}, {&(0x7f0000001200)="1e1d303a158178c4abf3a88dc80f3aedc91d674d0c9f46512be76a2744fab0df51a441ce8cd9f45fa3c272cca304417254181b4317727524b5193a35f0be67ed83ba8bf141febc4abe5066462d1f43f0a8c14c", 0x53}, {&(0x7f0000001280)="e52a0aae34c7a9e25d6a5897dc46c38ee11ab56d01190a0679a4bf60972f59bdf043268d98abe5def0f3a80dfd52f2d9719b7d116f9dea82a47b3480f820767ed562fa5ff4c0e12513dcdb9291afdfcdaa46092f", 0x54}, {&(0x7f0000001300)="8a6d89885dabf565b248d3436379f5a75b87ac0109c4b903a7a0b64ef54c39e4c6670cf995c663135630842b292a6a800502661b96a138baa2012a8bd75def868776710584c40ef9586e64df139eec8b5b012ce5da8783bf9a54a9da6e7b608d022a8e818d490e6296668e4dab7c89da3b5ebfee9ed9eebefd584bc01ce2161ac7a6", 0x82}, {&(0x7f00000013c0)="5f2dc5e32d84548613bd662194678d5dd04b62ba84e1da3cdd883f8c2b0106b86b8afa7890496cbaf12b1323ce97e96b4697526bce4dba7d2c4750dda5cc48173eb5800dc1ee12e32101f0685b46f28454813be4c88ea9baca7c253d46b33aabb4ac4d6474a6da65c955c18048673454eb53938c5b3f0e774b6e84619358ada6b40b1e5d7bf8ecd7901e4f1f5aeb84a0189db3e2ae965ed2db222e6244c1c9747586d6b487c7e8e2391f30c5ed995122b75a8301df1eeb238b678a3da26f6ee77a9ea8ea5428222511275188a1da309fa9b3cd4d349f8073abd8c6cd7860cdfad48ce2b18ec0", 0xe6}, {&(0x7f00000014c0)="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", 0xff}], 0x8) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) listen(r1, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r3) 11:20:33 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) r3 = socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000240)=0x84, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) r3 = socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000240)=0x84, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x2, @empty, 0xfffffff8}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="70af0a629d9d7a0c9428db9283b4778ebc44c78f3669be59b67427d022774f9571ddd74d61d76944551872018a", 0x2d}, {&(0x7f00000001c0)="21f5990dfe368e3e765090e47d15173bc038e8b122ddd0b7acaebcf9c0ecc54217e79a99680d2f5a2a267891e3ba846c2e48668e3082d950976e3b531bede76cc01a439c5a5c6f196ea675c671e31a8b8fd2f7ae15032f3e6d855aee8b1487efe103810fb69e9f9d0b562333cf8fee72a3fe46d29098837414ccd4ee2a6aa2ae41a4ea3c7577059cd6b934987350c84e68ce21f6c724b70bb5b8e74c1c36", 0x9e}], 0x2, &(0x7f0000000140)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x4219, 0x4720, 0x8, 0x4, 0x3f, 0x0, 0x401}}, @dstaddrv4={0x10}], 0x3c, 0x104}, 0x20189) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) r3 = socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000240)=0x84, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x80000000, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000440)={0x100, 0x0, 0x2, 0x9, 0x400}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) sendmsg(r4, &(0x7f0000000140)={&(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000100)=[{&(0x7f00000000c0)="7ccf022b59e1d635ac81ac", 0xb}, {&(0x7f00000001c0)="bd359e9db63478c7b2db639be040c6986a8975b6302130db501313f05bbcd318c8d5d088a7ee85fe005186f0a91a69ddcdddb1c3802b5b4610ddac2397ce28c3886e46f778c3b473891fab2c30f039643bc04701b5f4b965db5137d5a17d352187dc38964c65ce629a5c2dc0777f959d6e4b38ba7710a11a586c45c34a58f7f55ec5b769d5a3e1ca10d04da56f5c409c0824da2455f369019dd7283464b100ddfd5c281f4943183f5386ef38963787", 0xaf}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x198}, 0xc) listen(r2, 0x5) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x2, 0x10000, 0x0}, &(0x7f0000000540)=0xc) sendmsg$inet6_sctp(r5, &(0x7f0000000900)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0x7}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="c72d79fcfc2cf71bc84de52553e61f48250de4da5175df2d52911c7486a55357dab85b30d08a25188647c3c3222660407ef200f55c05300880f0ac356f5335ae45f295c9cf4ca8bf7f907910771d3df8225cc1e98dd99ac66e2a87b6872a228a3a5b", 0x62}, {&(0x7f0000000340)="53c58aa587a95d022fcd7a46c3478510547a1765c87405b02c8be583516ac62dcffe3380b7cbff00a0632418e22a56527b9d12f903f701f3b9e6e3955760a6ffca6c2d7d25e1b5760691dea32d8819a5c52da7c8d99a59120f15e027b91653b31f93fe6615451b2b91ae818222852d946f1649ee", 0x74}, {&(0x7f0000000480)="d8e2050e5dce6e8943760861a8d5159122582a985c19f32a07047b08dc57657147c5ee382e4c9c0e7106bed332b6bd2fff3accf0c7d7c27694dcdef9718e7b2e4559329993a7a660aec397d4db6202c473cf8a58ba5d3c995f9e3bd615782ec5f2830b8957ecd2c61e6b96162766c6fd5a8e92a965405b748ef8e825884456934b132ffc99e2b22475", 0x89}], 0x3, &(0x7f0000000880)=[@init={0x14, 0x84, 0x1, {0x1ff, 0x3, 0x8, 0x7ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x8000, 0x100, 0x400, 0x8, 0x9, 0x3, 0x5, r6}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xffffff00}}], 0x54, 0x4}, 0x20004) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000980)={r6, 0x12, "f0f788a865710842443ab09d662f49281c58"}, &(0x7f00000009c0)=0x1a) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000940)={0x1c, 0x1c, 0x1, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c) dup2(r2, r1) dup2(r0, r7) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) r3 = socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffd}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) dup2(r1, r4) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) listen(r2, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r5) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) r3 = socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) dup2(r2, r3) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) r2 = socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1, 0x4, 0x5) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) write(r3, &(0x7f0000000080)="4a450472c2fa66041ade81a03fa1d8445acd59d9fccabd49b675ae2c3442f70828f324b90621fe6be86d2baa6439cf798b668d8ade6d67f9aaf6c8332331680d5f2982d68591c8925fadb314c8c135da035772a9582e794253002c09b6533fbe4001d9869fe8795b22b2e1811b6b671e5b0762ffde5c21f6de62ded0228bba28486c81cadb9f19ffa3c3a0d5f64a799e106cc93a6b7caad32bd589eff744a8df6235d4df7c97a5d56a043eb4abc8d5430153e0fd0f147443c899ac82be757be5d22a0d54548004bbc9578c8fe3db485c8c3eefff91ec666d58413bc2e159d8a98233a4", 0xe3) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) dup2(r0, r5) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r2) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) socket(0x1c, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) cap_rights_limit(r0, &(0x7f0000000080)=[0x3, 0x8001]) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) r4 = accept$inet(r1, 0x0, &(0x7f0000000100)) sendto(r4, &(0x7f00000001c0)="bf590be07695ee46cb7bd776b885a2415de12fc1feaa29a31a5199d354101d75f695e55826b79983a4de4d78c16d20cd9616ff0d53bd337e3246f8340917759a72aa0714241911dca5040a269ecf506d9511eb8b81f337c35386733d6cf63bbc5849b035e0d5081bce8692ad18e25e98088cc94bf28530de2bfa75d96a9549b16fce74e4fce9f648d40addc75e0e8b81cc96801c00e11c2cbee127a131cf53b40be8378d51e88ca298308821ed6edd8c58162ccf73e2f95bbd31adf62f375784315be76a05d01a89589b2966b7eb115f14cd1bf5c7d36bbb866b06b1e3d7b1f3a229", 0xe2, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0xb4f}, 0x1c) r5 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r3) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x17, 0x4, 0xff) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) r4 = accept$inet(r1, 0x0, &(0x7f0000000100)) sendto(r4, &(0x7f00000001c0)="bf590be07695ee46cb7bd776b885a2415de12fc1feaa29a31a5199d354101d75f695e55826b79983a4de4d78c16d20cd9616ff0d53bd337e3246f8340917759a72aa0714241911dca5040a269ecf506d9511eb8b81f337c35386733d6cf63bbc5849b035e0d5081bce8692ad18e25e98088cc94bf28530de2bfa75d96a9549b16fce74e4fce9f648d40addc75e0e8b81cc96801c00e11c2cbee127a131cf53b40be8378d51e88ca298308821ed6edd8c58162ccf73e2f95bbd31adf62f375784315be76a05d01a89589b2966b7eb115f14cd1bf5c7d36bbb866b06b1e3d7b1f3a229", 0xe2, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0xb4f}, 0x1c) r5 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r3) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0x1a84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) 11:20:33 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0x1a84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) r4 = accept$inet(r1, 0x0, &(0x7f0000000100)) sendto(r4, &(0x7f00000001c0)="bf590be07695ee46cb7bd776b885a2415de12fc1feaa29a31a5199d354101d75f695e55826b79983a4de4d78c16d20cd9616ff0d53bd337e3246f8340917759a72aa0714241911dca5040a269ecf506d9511eb8b81f337c35386733d6cf63bbc5849b035e0d5081bce8692ad18e25e98088cc94bf28530de2bfa75d96a9549b16fce74e4fce9f648d40addc75e0e8b81cc96801c00e11c2cbee127a131cf53b40be8378d51e88ca298308821ed6edd8c58162ccf73e2f95bbd31adf62f375784315be76a05d01a89589b2966b7eb115f14cd1bf5c7d36bbb866b06b1e3d7b1f3a229", 0xe2, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0xb4f}, 0x1c) r5 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r3) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x1) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0x1a84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) r4 = accept$inet(r1, 0x0, &(0x7f0000000100)) sendto(r4, &(0x7f00000001c0)="bf590be07695ee46cb7bd776b885a2415de12fc1feaa29a31a5199d354101d75f695e55826b79983a4de4d78c16d20cd9616ff0d53bd337e3246f8340917759a72aa0714241911dca5040a269ecf506d9511eb8b81f337c35386733d6cf63bbc5849b035e0d5081bce8692ad18e25e98088cc94bf28530de2bfa75d96a9549b16fce74e4fce9f648d40addc75e0e8b81cc96801c00e11c2cbee127a131cf53b40be8378d51e88ca298308821ed6edd8c58162ccf73e2f95bbd31adf62f375784315be76a05d01a89589b2966b7eb115f14cd1bf5c7d36bbb866b06b1e3d7b1f3a229", 0xe2, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0xb4f}, 0x1c) r5 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) r3 = accept$inet(r1, 0x0, &(0x7f0000000100)) sendto(r3, &(0x7f00000001c0)="bf590be07695ee46cb7bd776b885a2415de12fc1feaa29a31a5199d354101d75f695e55826b79983a4de4d78c16d20cd9616ff0d53bd337e3246f8340917759a72aa0714241911dca5040a269ecf506d9511eb8b81f337c35386733d6cf63bbc5849b035e0d5081bce8692ad18e25e98088cc94bf28530de2bfa75d96a9549b16fce74e4fce9f648d40addc75e0e8b81cc96801c00e11c2cbee127a131cf53b40be8378d51e88ca298308821ed6edd8c58162ccf73e2f95bbd31adf62f375784315be76a05d01a89589b2966b7eb115f14cd1bf5c7d36bbb866b06b1e3d7b1f3a229", 0xe2, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0xb4f}, 0x1c) r4 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) r3 = accept$inet(r1, 0x0, &(0x7f0000000100)) sendto(r3, &(0x7f00000001c0)="bf590be07695ee46cb7bd776b885a2415de12fc1feaa29a31a5199d354101d75f695e55826b79983a4de4d78c16d20cd9616ff0d53bd337e3246f8340917759a72aa0714241911dca5040a269ecf506d9511eb8b81f337c35386733d6cf63bbc5849b035e0d5081bce8692ad18e25e98088cc94bf28530de2bfa75d96a9549b16fce74e4fce9f648d40addc75e0e8b81cc96801c00e11c2cbee127a131cf53b40be8378d51e88ca298308821ed6edd8c58162ccf73e2f95bbd31adf62f375784315be76a05d01a89589b2966b7eb115f14cd1bf5c7d36bbb866b06b1e3d7b1f3a229", 0xe2, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0xb4f}, 0x1c) socket$inet6(0x1c, 0x0, 0x0) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) r3 = accept$inet(r1, 0x0, &(0x7f0000000100)) sendto(r3, &(0x7f00000001c0)="bf590be07695ee46cb7bd776b885a2415de12fc1feaa29a31a5199d354101d75f695e55826b79983a4de4d78c16d20cd9616ff0d53bd337e3246f8340917759a72aa0714241911dca5040a269ecf506d9511eb8b81f337c35386733d6cf63bbc5849b035e0d5081bce8692ad18e25e98088cc94bf28530de2bfa75d96a9549b16fce74e4fce9f648d40addc75e0e8b81cc96801c00e11c2cbee127a131cf53b40be8378d51e88ca298308821ed6edd8c58162ccf73e2f95bbd31adf62f375784315be76a05d01a89589b2966b7eb115f14cd1bf5c7d36bbb866b06b1e3d7b1f3a229", 0xe2, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0xb4f}, 0x1c) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) accept$inet(r1, 0x0, &(0x7f0000000100)) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x81}, &(0x7f0000000240)=0x8) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f00000002c0)="d309cc0c5ef997225fc2a134350563646735759e108bd402ae4c8168ac67461c3a13b8f9fa8df134d84626bfec14ad269b07aeb0e60cc8dfce59d5ac8bbd35a34d591904a50af4486d", 0x49, 0x200, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f62696c653000b166aba6af9231d870677781f026e47413f7a4f5066c4d8a2a2b8c4ffa5c1cd55412366dc47052111aec2166d0c06f3828daf3623947e8f067c9c6c8"], 0xa) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, r1, 0x8, 0x1ff, 0x21, 0x5, 0xfffa, 0x8}, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x81}, &(0x7f0000000240)=0x8) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 11:20:33 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x81}, &(0x7f0000000240)=0x8) 11:20:33 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) socket$inet6_sctp(0x1c, 0x1, 0x84) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) kmq_notify(r0, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) 11:20:33 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) 11:20:33 executing program 2: kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) socket$inet6_sctp(0x1c, 0x5, 0x84) 11:20:33 executing program 2: pipe2(0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040), 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: pipe2(&(0x7f0000000040), 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080)=0x3, 0x4) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: pipe2(&(0x7f0000000040), 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x8, @sival_ptr=0x6}) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) 11:20:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) kmq_notify(r0, 0x0) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) socket(0x1c, 0x2, 0x0) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffff000, 0x4) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x1a84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x80, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:33 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/89) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket(0x1, 0x10000000, 0x9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x9}, 0x24) 11:20:34 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x1}, 0x1c) 11:20:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0x7ffd, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) dup2(r1, r0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) dup2(r1, r0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) dup2(r1, r0) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x400, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(0xffffffffffffffff, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(0xffffffffffffffff, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(0xffffffffffffffff, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/125, 0x7d, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) 11:20:34 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r0, 0xffffffffffffffff) 11:20:34 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 11:20:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r2, 0x0, &(0x7f0000000040), 0x30000000) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r0, 0xffffffffffffffff) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x40003, 0x0, 0x0) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r0, 0xffffffffffffffff) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000100)=0x8) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000100)=0x8) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) listen(r2, 0xe9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = fhopen(&(0x7f00000000c0)={{[0x3, 0x80000000]}, {0x7, 0x78, "3a4ae17bad5f2b85b0c2ae06727279b9"}}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000100)=0x9, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r6 = accept$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) sendto$inet(r6, &(0x7f0000000340)="5585e75b41a3d10fe645acb6eca46fcb27ed9272d814d9be6c8a04cdeff4df2aed0187e5014056d90cce44c6ea4d177ba8a245ca0b70226a3d255dae86a2781ebd7b6139218d80fd09197e076f4558a5348cac4485fdb6aaa36d115fa49d5fbe47fd6a0c4604b8c41eaa0f8b81c0329da6367addf18910f26845b463fc9cd65593b596174d49fed7501caa71924dcd3ba28b4f8a8444e237c352f868b56905af836c21553bd14fae255905b08c377afb058977a7a16e0bb91991711cad82e1bcb51ce0", 0xc3, 0x20100, &(0x7f0000000280)={0x10, 0x2, 0x1, @broadcast}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = socket(0x1c, 0x2, 0x0) r9 = dup2(r7, r8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) accept4(r9, 0x0, &(0x7f0000000040), 0x20000000) dup2(r3, r0) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001a80)=ANY=[@ANYBLOB="001018b983915b904f09aba11c026909001d71abe2d903abbd8e482c7892180fe60bf88270fce5cf0a54ef3da8b3ea1d39322e0027a414d57068b47e361104c5e64b2a92cab7886eb8bd0888dc2812a3196f76ea898a252e109ee9b2b0744c575ebd7e79d988eff66a70d5661c4035194835164b19f93f5e4569817799164a532ae45be6ab08e3346d4b9b4c36763fd9d4ec28be56e287f386b6cadfb5fa5abba902ae676b587fadbabdceb60adc326999b7c43d151fe241cc09ecc4a37293c0d7ab542dc0ccd3048b9fe8cd532316aeb70bdee07c583b8ea91db14db1f3d2b71c3ce555770d4896c53195dffd", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f00000003c0)={r3, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001900)={r3, 0x0, 0x9, 0x8}, &(0x7f0000001940)=0x10) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r1, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000001880)={0x0, 0x5}, &(0x7f00000018c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r8, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r8, 0x5) r9 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r9, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r9) readv(r9, &(0x7f00000017c0)=[{&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f00000005c0)=""/119, 0x77}, {&(0x7f0000000640)=""/136, 0x88}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/171, 0xab}], 0xa) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000100)=0x8) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, r0) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, 0x0, 0x0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, 0x0, 0x0) dup2(r1, r0) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, 0x0, 0x0) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, 0x0, 0x0) dup2(r1, r0) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, 0x0, 0x0) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr}, 0x10) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, 0x0, 0x0) dup2(r1, r0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr}, 0x10) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr}, 0x10) dup2(r1, r0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr}, 0x10) 11:20:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) dup2(r0, r1) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr}, 0x10) dup2(r1, r0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) shutdown(r5, 0x1) fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x1, 0x0, 0x8, 0x6, r2}) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr}, 0x10) dup2(r1, r0) 11:20:35 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(0xffffffffffffffff, r0) 11:20:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:35 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:36 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) shutdown(r5, 0x1) fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x1, 0x0, 0x8, 0x6, r2}) 11:20:36 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(0xffffffffffffffff, r0) 11:20:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$getown(r2, 0x5) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) dup2(r0, r1) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:36 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:37 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:37 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(0xffffffffffffffff, r0) 11:20:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) shutdown(r5, 0x1) fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x1, 0x0, 0x8, 0x6, r2}) 11:20:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, 0xffffffffffffffff) 11:20:37 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:37 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, 0xffffffffffffffff) 11:20:37 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) shutdown(r3, 0x1) 11:20:38 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:38 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, 0xffffffffffffffff) 11:20:38 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:38 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr=0x80005}, 0x10) dup2(r1, 0xffffffffffffffff) 11:20:38 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:39 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) 11:20:39 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:39 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:39 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @rand_addr}, 0x10) dup2(r1, r0) 11:20:39 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:39 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) 11:20:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) 11:20:40 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:40 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) socket$inet6_sctp(0x1c, 0x5, 0x84) 11:20:41 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:41 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) 11:20:42 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:42 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:42 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:42 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:42 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:42 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:42 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r9 = dup(r8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f00000003c0)={r7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r7, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) dup2(r1, r3) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f00000003c0)={r6, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @loopback, 0x80000001}}, r6, 0xfffffffe, 0xab0, 0x10d, 0x5, 0x8, 0x5}, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f00000003c0)={r6, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup(r6) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e7795d3b07004dd7f8c343fd2858b789eec4775614d0425af489429b0ab1b8b2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket(0x1c, 0x2, 0x0) dup2(0xffffffffffffffff, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:43 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:44 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) 11:20:44 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:44 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:44 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:44 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:44 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:44 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:44 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigwaitinfo(&(0x7f0000000040)={[0x8001, 0x3, 0xffffffff, 0x92]}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq}) 11:20:45 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:45 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:45 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:45 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:45 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:45 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:45 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:20:46 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:46 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x0, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x0, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x0, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) dup(r5) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:47 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) dup(r5) 11:20:47 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:47 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:48 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) dup(r5) 11:20:48 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:48 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:48 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:48 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:48 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:48 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:48 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:49 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) 11:20:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:49 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x20, "d48088b9e90e1220135c95e481d2dc09"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:49 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) dup(r5) 11:20:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:50 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() 11:20:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:50 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:50 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:50 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) dup(r5) 11:20:50 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:51 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) 11:20:51 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:51 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:51 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:51 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:51 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:51 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) dup(r5) 11:20:51 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:51 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() 11:20:51 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:51 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 11:20:51 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) socket(0x2, 0x1, 0x0) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:53 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) 11:20:53 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:53 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:20:53 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:53 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:20:53 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) 11:20:53 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:53 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:54 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() 11:20:54 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:20:54 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:54 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r3, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) 11:20:54 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:54 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 11:20:54 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x6, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:20:54 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) 11:20:55 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:20:55 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:20:55 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) socket(0x2, 0x1, 0x0) 11:20:55 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 11:20:56 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:20:56 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) 11:20:56 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:20:56 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) socket(0x2, 0x1, 0x0) 11:20:57 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:20:57 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:20:57 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r3, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) 11:20:57 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:20:57 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r3, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) 11:20:57 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:20:58 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:20:58 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:20:58 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:20:58 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:20:58 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) 11:20:59 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:20:59 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) 11:20:59 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:20:59 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:20:59 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:20:59 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:20:59 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:21:00 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:21:00 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:21:00 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:00 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:21:00 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:21:01 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:21:01 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:01 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:01 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:02 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:02 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:02 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:02 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:02 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:02 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:02 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:02 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:03 executing program 2: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:03 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:03 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:03 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:03 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:04 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:04 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:04 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:04 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:04 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:05 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:05 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:05 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:05 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:05 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:05 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:05 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:05 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:05 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:06 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:06 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:06 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:07 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:07 executing program 0: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:07 executing program 3: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:07 executing program 1: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:08 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:08 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:08 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:08 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:08 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:08 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:08 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:08 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:09 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:09 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:09 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:09 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:09 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:09 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:10 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:10 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:11 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:11 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:11 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:12 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:12 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:12 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:12 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:12 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:12 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:12 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:12 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:13 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:13 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:13 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:13 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:13 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:13 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:14 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:14 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:16 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:16 executing program 0: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:17 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:17 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:18 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:18 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:18 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:18 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) 11:21:18 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:18 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:18 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:18 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:18 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:18 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:18 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:18 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:21:19 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:21:19 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:21:19 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:19 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:19 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) 11:21:19 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:20 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:20 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:20 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:20 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:21 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:21 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:21 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:21 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:21 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:21 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:21 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:22 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:22 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:22 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:22 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) 11:21:23 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:23 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:23 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() 11:21:23 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:21:24 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:24 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:24 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:24 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:24 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:24 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) 11:21:24 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:21:24 executing program 3: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:24 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:25 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) socket(0x2, 0x1, 0x0) 11:21:25 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:25 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:25 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:25 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) socket(0x2, 0x1, 0x0) 11:21:25 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:26 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:26 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:26 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:26 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:26 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) socket(0x2, 0x1, 0x0) 11:21:26 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:27 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:21:27 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:27 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:28 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:28 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r3, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) 11:21:28 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:28 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:28 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:28 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:29 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:29 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:29 executing program 1: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:30 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:30 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) 11:21:30 executing program 1: pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:30 executing program 2: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:30 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) 11:21:31 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:31 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:31 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:21:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:33 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:34 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) 11:21:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:34 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:35 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:35 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:21:35 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:35 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:35 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:35 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:36 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:36 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:36 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:36 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:36 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:36 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 2: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 0: pipe2(&(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101}, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r1, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 11:21:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:39 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:39 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:39 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x3f}, 0x1c) 11:21:39 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:21:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 11:21:40 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:40 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:41 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:41 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:41 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:41 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:42 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:42 executing program 2: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x2020, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x0}, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r2, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000980)={r1, @in6={{0x0, 0x1c, 0x3, 0x8, @mcast2, 0x67}}, 0x9}, &(0x7f0000000a40)=0xfffffd59) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x3adf73b9}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000340)="8fac5bc90a8de08225b0e99eb9d79da7c4b6396b254eff849a07f65714b76066427a6312b5d9c678d79ba2d8a38a7066ca9f1df60b1c440715c161c1a83f65ee1fe2293195d89a0654a97327a2b89a9a665dff327e5059849b5c849a7f9808c46ebce18cc063a89ed460315e8421100d6f16ee219b52617bd74aed6dd1365525db07b2c1272cc79fd1a18d57c232325eef74a35eb67d9d4119f6ad68c13c02b9e6dc6c2153e5fa7762cf17efb41ac50e91cf134030d09207d69146a382895ed8b4f2dd651fc09c05e94b4ef5ff2ba26b137428676d8ee777d5dd882186b0509bf2e01c33116a", 0xe6}, {&(0x7f00000005c0)="e6e4ed9ebe5b04666a068fc5fb769321cc455de734c581b8c870fb47cf02268aa310ca0271e3b67e8fc088824ac620ceef47a96be184e2f3eabbe2048954da983e71e37f84f69a4db8c0849e4391a619a278b67b5f13dd09e2381f80e9ce13ed26a1847b626ca0bcd5a5f7f8d873d6d2eafb08ea26472b58d7292befe3ec6cb28f041d93924af15ec6af97917121febd5546ac212d445fbb1e8fcf75839dd879067c62e513c57a3ab2314876bd2d81dd888f7a258d32594422426a418110f009c8cdbc215120736d708f931410a846b811bb7cb9e3ae7aa12553f9813cb00d55f79bbc5b100c", 0xe6}, {&(0x7f00000006c0)="4ddaf04b3a2da97a4894138782fce3901bb41e77211d23bedb24c0e8d1e2a5ad509f10ab20cc286fda9a770811a203e1166ce02fb0f6b864b4d1ec09ad2320c308bbce4ce8585b35c96d04fb9ecac8bf8051b7f40329461922a2ffdb2a49b2f50d62e481efbe1871b577908be048fbf7dc419818d61dc7fe7adbf488bdc2d326dd9bd396859c6d7040a4bc9f49fc4c189fb084d85a9887bc89b5df87cd0be291434f7aef688773a8e718d4f4f98c6cc1d8657158e9f99a5f2eea3691940efed8159aecb98bb299dbc825a14a01e55d63e3c62111c4812a50af3232c02899b64355c0bb9b05ab4c8d624c", 0xea}, {&(0x7f0000000440)="8e304efd4ff7bdaf7ca7e9703f9ec9f01d909047ef", 0x15}, {&(0x7f00000007c0)="875842646cf3b035e7bef3ab7406b7eb0bce37d10ac646e6727187efd232bcb93b13d0269c61c3a2b7bf12cea4840a22829c405f8fb43d17a2711721473c72378788ff08365a4ae16116fe28287c6a51d2a3a92ac899a767b13ef127ede09e6bd907ce3aa95350761c2ace291ecc68e5d6a5fc5e5435ec8f46b30286a13d0eacf8e90d5b620fba0a758b4322256bd6bc0f3f7e3a4315a055c78b0da021fa4bf82987ce66f597646ac0f69d7448d9ceca01c5e58c669dcb", 0xfffffffffffffe1d}, {&(0x7f0000000880)="2c4677a802fe039c1216a949496f9df137f89583bacc78d93b5f43870debbebb025bdc9f94e7966c265899587aec8071e06f44a4a708b73b50aaf6df9f1c7454dfe68ec119", 0x45}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="2c000000840000000200000008009500000600007f570000400000000100000006000000f9ffffffeb25756d470130b010b55ec3d3e4c0bc7a105cb63438fdc9ad4b372d80d04204d447b6ef3fdef3518332a34a53175b5bde20198b9a356300f066a80f584c94dba6a889feb7a126f4cfd34569f9f78a88843c78132d8694df0b05ab593518ffb22d1f34f2f7f19e3062421f7ec4401821d0a45ea3f8903525d4ff597560593c120ef782cade66e86a1c8702", @ANYRES32=r4, @ANYBLOB="1c0000008400655fdfa22f5ec32ae8aad07d3a42e23158ee00000000000000000000000006000000840000000a000000fe80000000000000000200000006000600030000053f49e43800"/92, @ANYRES32=r1], 0x90, 0x1}, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10) sync() 11:21:42 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:42 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x1) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) dup2(r5, r6) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @broadcast}, 0x10) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) dup2(r1, r0) 11:21:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) dup2(r1, r0) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) dup2(r1, r0) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, r0) 11:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, r0) 11:21:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:44 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, r0) 11:21:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:44 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:45 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:45 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:45 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r0, 0xffffffffffffffff) 11:21:45 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r0, 0xffffffffffffffff) 11:21:45 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r0, 0xffffffffffffffff) 11:21:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:47 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:47 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:47 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:47 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:47 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:47 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:48 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:48 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:49 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:50 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="3dd448604ca8e6fce90010ebbf494a64"}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) dup2(r0, r3) 11:21:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:50 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) dup2(r1, r0) 11:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) dup2(r1, r0) 11:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) dup2(r1, r0) 11:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, r0) 11:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, r0) 11:21:51 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="3dd448604ca8e6fce90010ebbf494a64"}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) dup2(r0, r3) 11:21:51 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, r0) 11:21:51 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, 0xffffffffffffffff) 11:21:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, 0xffffffffffffffff) 11:21:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, 0xffffffffffffffff) 11:21:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:52 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="3dd448604ca8e6fce90010ebbf494a64"}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) dup2(r0, r3) 11:21:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:52 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:52 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e6ece5fcd55cec1a64d1000000000000000000000000000000c524", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) freebsd11_lstat(&(0x7f0000000640)='./file1\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000d00)=ANY=[@ANYBLOB="0a012e2fe83fd0f091ea942c6e9156f00de3e83aaafa262891593578cdf56ee68d3babe09ff95d0500000000000000509d6e6e307bb251ad82e88b4e228d642b6cafcfd5836c59c9573a5cbfd280cfeab609cdc69fa9805b3cbf42bf70c09f5ee1b776084ce5b7fac707b197b1c29a7b1b02af064c000e8e610240c4c7a093dbdbbaa0900be4000080000000008b6c6484545c75a2d627fd2f29e4b0639753b3a737406223"], 0xa, &(0x7f00000006c0), 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="15000000280000000000b39424ff00ebf9bf04004bcf3392ffd90870c7eaab897e0a7cccec5201487eeb3a1c4d82b84f7c2bf760618a13af9c6adcf65d281d3d8a3ec4f66fe950116ba9d3c2756c071bbb490d6a2ce27c85b694a2976db6a561fd7ad7b01d678a567108ac3285f1bbd46ee6c2b1c3ab040df37444201272aab82232afe840bdee1eda525b1abf06b28426da987d4ac27b6454835d4a85a98927dfdf992351f486f13bf8c0640011e431862ea380a18a40c3d97087e26a529d8df02bdb527fd52fdb0a3244f418f0d255c8fc8a3a2b50c1e6cd", @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYBLOB="ab6d4997d425ad155d71e935f0710f7a76df25f779c2f77aa7cf909b903269e33fb51bdf5d530139f5626bcf8c83231dbb6f48eb20656beec0466103f4dad11de93496329e69a080290b46f5f70aa4e6569e1be3ed7d166728fec1bd2202e066da6fb02131b06644f89720239ce9debb822f9b1ba581de60825e8d8c8510dbd8da3d745be13e87c13b316a128389348669b54d19d1ca4e155bc7c655a83dc65c337e0b80582d865baf20546ee8e787fe74b3ecd58c533e78e45c85da5defe83a5d3bdf58d1e49ce2f260d415f138a42b251d70bb18001aca2f84ff31ab2fb04a550418ca4e495394d3238b3c53ea4dc9", @ANYBLOB="0010000000000000ffff00d79bd51002715c0469647fc88e9c10235cc2e884d33f66932e1125687eaddacad0b87cd5b7cd2166a1fc9d960f57dbf04eef52d6b3920990cea4326292e165ff9103ca83e32a2c006011cbe87f3dbaad324a97b46141526c6ea346164ced5f62e4", @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="000000002000000006000000ffff", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000eab600000000ffff00e638003400", @ANYRES16, @ANYRESHEX, @ANYBLOB="5b14082edfc47c3853976295df4af2c4f3e457f03a91d450a091d8db2d104c228d58816eec6f6a2305d60405990733ccd68fe1cbc182f805adb1000c82face6ffeed4d268adbc501cde602813ad74160ceb4150e9fc412bfd61b7826783c226d106dcc0d78ad3978d5", @ANYBLOB="0fd7e84c4b459239c7d608f49755e5ea9553312bc29281a136ead4abaca983af8e285a3b5e03c3ff4d9b4e8c6e2731f54f2186f82fe27083bf62cb24060002d410c03704000000000000003fa153a20e302b097baba5e4cceb1c211dc892de4ce316da2b6d4c626708feab64a200131912ba84db068902a461e970089c411080ec91f180be9b7b17833aa6fbc5febfca5a70f18d9f13d0ce80e8d71bbf0c090000004becf96792cec3115b581e5f1df0cfe83059f08daa7b67a4ef081abdccb84b8ec3f3c5741da84f3fe4b1fdaa7d85ca7c20710e719f514a0205d24eb0f9b04e7fcb5f79691931dbaac743c250"], 0x138}, 0x20000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e00567) shutdown(r2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000b00)="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", 0x111}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fa5c6848fd890d827c1dd156a9e80b5726af821fb111a443ed2aff010d14a6b6796c0b7", 0x31}], 0x5, &(0x7f0000002100)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYBLOB="7b3a23d9b908d00b5e254c9d7ae21fa62aa277c0ee4a50e6252f26f9b612912cc5bb86c053ab64c10484fdd6724986b2b0e00f6c574e4ef53350f8d8414b06311ee51b102413136bc4d85ccdd32334e6d3def864b1ca9f6fbda9b5a0fd21f0dfe575188a5aeb15986896dfc5148abed1166ff68a42cf48ebb07aa3e5cbd2e806f21e4dc3d963735769178788d5d56c9bdd5118f81da13630465c2e2a2f0e9ba653d327", @ANYRES32, @ANYBLOB="2000000000000000ff66f20002000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000003000000000000000ffff000001f36d00", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32], 0x68}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000200)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000900)=[{&(0x7f0000000240)="51cf262bb4778c1e1267a60dc96e1d54c005f061d324a5293e2d010b34ac9c68ac3b", 0x22}, {&(0x7f0000000340)="5c27a22ed8a14a5136e37faa280b66b067f59af3c88811035cbf5a801c8621af8ac1e39aabb143b650cf78ba1c81bccfb20392a0143efdc58507c4f75f56f6569085e4430124c77bed5b21c53101806658e9203acefd9417e9c213ccc881cb65d947a56f685568eddcd38c774046a0e1777129a7108e79d2eeb3be9b75dbff420eb85b0ccf206b8d5997f074192c", 0x8e}, {&(0x7f0000000400)="3b31e263ae45f951f8ea9258400a6a7f3c409280e1eebe7fffb5daa2970dc8a05b0e6529d268db160a957b952952f6e3263bdb23923c3f3ff4f3c86d8ae9fd56b8ab65fb68dd4b5ec7be49cdc754e8cd0fc8003225e7e494d903da82ab7344913480279eb9f0ca668eb5ff9ba9b8db26ab055f308a224efe7c2827ad267c63aea02bdff3fa0fc9da053ccf4a233d4a47e498dcf2c99556aa069e9c6eb6b793302ecfc980ab5a936307cd553609b2218bc06a0f80e3b784ad1867d9e80186d9b686ea4537582da8a4318c6eecbf02b6ab3a3c3fbff70bf72cf2b1daf8e78bd2dd7119b1232c34a20743", 0xe9}, {&(0x7f0000000500)="fea008569cc9f4e0a2df9fb0ae112e1217f4107d19a9257a6640e11b09a53a0c5e7d9afcb80878516ece120fe53584e6623acd733222e909c421110b10e99b49acda18ce1aa32b3d0e736301b8342ff880f5ff428d1bda6b98f47d74f637ad3169b3c5a60b875364dd954b1e8ceb47506203e5ce5933bf5f18e3716ec6c365d4e0fa079ad149c04e057f867e131600cb34184d329314e413efafcb6d06895c8a88497ce9a6c1ba22", 0xa8}, {&(0x7f00000005c0)="fc817d6d9d1ca1b9fd28b0eb696a5ba086cd576dc3996a2f204f4137708d74c9b1b8c8d24697ddd6c6b4ff97108c17632115c5a3dc568fe20059b4c2e682aa638b23dcb57a536f69ac462e04c7d0fa68b78773ce601a971693c00bc46367e2857280fe748764ce520ce83cdd33de6764a775a57085086d8596625cab4a42e22e3d3dced73b8cc4d6841cf3d775e585b7d523b2fe05b2c8131518a18a3f72b2fee5978829e1e98d5289f7c1b3b9b7e06116bf54a90bf7c304", 0xb8}, {&(0x7f0000000680)="ebfbd6264d14646b50da0d4a9c01d7eeeb02aad7e743081f43875acc83220febb4a14ed7637024a166fce1a89a63a9377393b7e09691138eab291e2bfb746d6e3877502fefc060cff6e77485a035940cbc22001e947fbbca4b35f2056ec8c529e310504fef7a8aa8d91936defc64a076dff06058db5766b7647bfe730381cb132f2233da16e04a3d72c959ba3e832c39a7bdf64b8469c8f326", 0x99}, {&(0x7f0000000740)="b64e442320cd5c27a56e5523e18418adc745638a8c6fbdfb468c3fd6357d3985591376f8bdc1ea63147d0f4e8d720be2240c80a7940377ea8660c9acba963e437010c05bb2ce81ddb2a987fdabe59184a5852ecac5b67314b9423d9c302881f2e4ef53eca2569956900f27ee67c10008401d61c214523bb84156ba9f77af57a7475509503f59d1bde7cc798d06a6c1283fb544f8f578c360e27359bfea12", 0x9e}, {&(0x7f0000000280)="b406d47481061ae14ec643862c1f1e6d888f47d9d06bcda3e5f80e01609a392bacbce8719ab84b3c216a021bad38d7d3c8fc8589fbf4c2beb63eef7cba133e78ceae61c5e570e7d6ee6e678299944ca59696b0271fd1ff471d6aa6c7fa13d6a3e444e75b7bf4af4806e636904379709bdffe308c8b29fc", 0x77}, {&(0x7f0000000800)="c3e77aef48ce17869afa1ae486adfe55121ccd5a0f4b0d120d0849d84e852a42b22be301eee37ec1438d17addb76aa3c7e260d06a7efb63fc52282c8e994391c555ec57ca8186590f32d2d99f8873a40b12394f6d4fecd2c311f80bdfefd05b597736f2f859ea27a0d0d56346af57f2491da04742d2b6348e1c625df88920a7f7793b86ed53d5857ce38672ac1457afb83a1d4a02a846f76b98e2b626830a1a36f4e7eef23d60b227b42b0f6b9e2085149e80eaa373a039aa8eb1b729f8f4540ae8a7579bbfa", 0xc6}], 0x9, &(0x7f00000011c0)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x10}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r1, 0xffffffffffffffff]}], 0x120, 0x80}, 0x80) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/249, 0xf9}, 0x40001) listen(r3, 0xe9) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) r8 = accept4$inet(r7, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x10000000) connect$inet(r8, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0xffff52e3}, 0x10) dup2(r4, r3) 11:21:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @mcast2, 0xfffffffd}, 0x1c, &(0x7f0000000580)=[{&(0x7f00000000c0)="86382092b7d12a7472563aca5560d77020c6dcc7de1517d0a9ac5d02fe6720a9183c1ede68e2dff89dae26020330e3df40bced50da9a22b1d661b835a8a14be867449d82f8a1179a344668ba9ee7a79ed5da5a12ccd3f9a92c71d8def94cf5a74a379cb8c5aa1888e648d406d2713603c11b6215b4c84ff6523ff2a6a311d9194dbc5b40658f0251bde274c4e11d9fd9b69ee2e700913d9a3546a5c3c4ba4937a9c95fcb961d1b4cca60f260e80cdbbc6af73a", 0xb3}, {&(0x7f0000000180)="58e82d166a4c7f73663ca8dfabb08f8269a0208754bd0107e1323857b07671a87f299144960d91874ce1ceb9443bb5c6182a9736827952db652f868a3fbd4ac79d8f064d69004c59843230c150717e5d", 0x50}, {&(0x7f0000000200)="b82cb4e7e87e17512189f50f30acde2163631db390c16da69de491263de213a2c7ad352f3f3799da0ce291faa7860e3feccffafbd7f4aa1f4d6a339daa897f524766e7e467c15bc6136f52a301bcd466ed92b144196da6d8f7ea2b40adbf47ce9e5dbc085dbbaa3cfc42f384244b9ffe796fe3f0871dd52d20ee0231607d4ab876b2540eeae86f5a2012399559c3115f2c4e5c", 0x93}, {&(0x7f0000000040)="5bf17b", 0x3}, {&(0x7f0000000340)="3c0e38f8b4a194b2fd729359ceca7129b5beb17bd1be65e90c3509a646804f090eb16fa9d8d4d8e25e7863f9f1b87fee83e35e8305810c09e689606eb53429dc557243af99d95b3eddf38c1a7a", 0x4d}, {&(0x7f00000003c0)="b573724f30e8d823f225e92f2dcc3e2b3a140e398b9803d5a7432850e035f9c3cc9d36a955f12ce6c5d1dd767be7c419fb4f6c6c4205d7be51b5e9e9631f3747c51d8b0272e899bec93ff5d699959626cc38dfc0b5a8ed017f5917b842b979816b1fe54ce86778e44a1b4893e6a62724cd752e2ba1b7e8121b898e6db5bec841577d69f32ca05c242806d4", 0x8b}, {&(0x7f0000000480)="abd5631de84d247b7213d4665e921b71c99d541254ac70ab5af55ad24fb3f8a20bdbacf3f857c8e7ed430b4ed8354c8de02c47e63baad1939be1a7a4bccaf587901b413ea5fa4fd891d71f0ff725095b3517580403af9c7e77e9bc78c51f54321e0ef0d5a041f8c96329a8c03ffe519c34ba19f0a78a545d9d1588159c567a4598fea6023dd24291d0e5ffae8fe06ac0078f83234225a4d718763be4ec07fc91c47c2d6dbdbefd13f333c8f7093427f2596c9925e1b10350965e0a3284a22d9fd5fd60f0b4c185eb3b7524f8c67f1557df5ec45c3e2d29b5f44785", 0xdb}], 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400000004000000020020010200000009000000", @ANYRES32=0x0, @ANYBLOB="1c00000000000000000000000000bb"], 0x38, 0x104}, 0x2000c) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet(r4, &(0x7f0000000640)={0x10, 0x2, 0x0, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) shutdown(r0, 0x0) dup2(r1, r0) 11:21:52 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x5) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) listen(r0, 0xe9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) dup2(r5, r5) freebsd11_fstatat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), 0x200) shutdown(r2, 0x0) 11:21:52 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="3dd448604ca8e6fce90010ebbf494a64"}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) 11:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:53 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:53 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) aio_mlock(&(0x7f0000000100)={r0, 0x7, &(0x7f0000000000)="2e3f097e209f058714145b4b27dbaf4a0e412dea7e", 0x15, [0x95e00000, 0x2], 0xbc5a, 0x6, 0x1, {0x8000, 0x2315, &(0x7f0000000040)="df7702"}, {0x1, 0x20, @sival_ptr=0x10001, @thr={&(0x7f00000000c0)="6df00fc70a2666410f3a0ea70010000008c4c11dd36fb2c46161dcc30f2c5a00460f2ea27840ffffc4a155ea00c4437bf073e700f30f5b98af000000", &(0x7f0000000340)="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"}}}) r2 = accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x0, @loopback}, 0x10) dup2(r1, r0) 11:21:53 executing program 2: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) readv(r0, &(0x7f0000000c80)=[{&(0x7f0000000600)=""/234, 0xea}, {&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/69, 0x45}, {&(0x7f0000000880)=""/142, 0x8e}, {&(0x7f0000000940)=""/213, 0xd5}, {&(0x7f0000000a40)=""/25, 0x19}, {&(0x7f0000000a80)=""/13, 0xd}, {&(0x7f0000000ac0)=""/204, 0xcc}, {&(0x7f0000000bc0)=""/150, 0x96}], 0x9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r1, 0xe9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendmsg$inet_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000040)="fbdae5555bdd3b2070b1a7584bfb60bf2482a119ca5a1a", 0x17}, {&(0x7f00000000c0)="7b5fc4c7618d754873f95638f7559e5b67d39e28357fdbcd0e9baec348eb84447d8a", 0x22}, {&(0x7f0000000100)="178c7e92e34acfefc30c29e067c1b09187e25fa1788287b40b584cc3bd54b1", 0x1f}, {&(0x7f0000000140)="7f6669340b2823b7373be1879831caa1893e7b42f0623f22179264498d946f701758bb4fe07874b27dbf6acd53441dcb7cf2cdb14555667aa7a97831d22bc0339b3e385d2cdf05eff90d0099a45025f7ec0f4184e769efa687607949a1fddb821c89ebbe47f13345906fc453c50d66383006880fdf4a0cf11d94f4f0720228ff2ba2b7079b50771fb82923b741d83f6f0a2b87534d177388bebc5a624b768fb3c64dd62d9b8961277f00a5029c0ce1e67c665ecf0e3c1264420fc6f88c22934d059b27fd25d550c905dcd99f1feb86ae2a6cb3d294d5e18a8da114b72bbe3dbea3cdc47b0b3b20b630407f62c6799a633fb4887fda92e4f0", 0xf8}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="5e97ffe8de747548940f65bbfa0396986a62f633ae31608a0b72715d27c705d3dda7fb95bcfd290662ee00045728e900ccb70452abe9d4e65539c9682bd522a1aeebc58004af91ed9c0f6049094d49497c52803067e38720d6cfb62a8818e91f2a67886dacc3f01cddaaf573ee82639a90d22ae1caac35bc2b7516e910c282dafdfbeca7b46c4a7ee33205ae3e6fd8ada92b9e7e788183914a38a6c981d241488503001ad551388564255cc3276cc06e63e6a9d4234d83903ee03256dccad985b7b7ce06ed66ee89f4b1a422f7842d381ecf052deb50919d6b1b", 0xda}, {&(0x7f0000000240)="88e3ecb798e4733557de1c747964efe675d5f68f579d94f3a7f9cdc8c1adcfcda9c1fa9a1b953161f48fe9d40899997009a4008061330bcac5f1dba7641da1ce5f46a65e62ee19c7fc37fbb1089847", 0x4f}], 0x7, 0x0, 0x0, 0x88}, 0xc) 11:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) fcntl$setflags(r4, 0x2, 0x1) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x3, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r6 = dup2(r1, r0) shutdown(r4, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2fd71dedefa3e0a92ed85df65da7fb64ab5d1672de940cbd74b0e40829c0b4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = socket(0x1c, 0x2, 0x0) r9 = dup2(r7, r8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) 11:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet(0x2, 0x20000000, 0x1) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r2, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x6}, 0x24) 11:21:53 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="3dd448604ca8e6fce90010ebbf494a64"}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) 11:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000040)="39efb9f53ee07e2084ad", 0xa}], 0x2, &(0x7f0000000100)=[@sndrcv={0x2c, 0x84, 0x2, {0x649, 0x4, 0x10, 0x4fe, 0x10000, 0x9, 0x93bb, 0x3f}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xd7ce}}], 0x40, 0x20009}, 0x5) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:53 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet(0x2, 0x4, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) listen(r0, 0xe9) bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xa4) dup2(r5, r6) 11:21:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) aio_mlock(&(0x7f0000000100)={r0, 0x7, &(0x7f0000000000)="2e3f097e209f058714145b4b27dbaf4a0e412dea7e", 0x15, [0x95e00000, 0x2], 0xbc5a, 0x6, 0x1, {0x8000, 0x2315, &(0x7f0000000040)="df7702"}, {0x1, 0x20, @sival_ptr=0x10001, @thr={&(0x7f00000000c0)="6df00fc70a2666410f3a0ea70010000008c4c11dd36fb2c46161dcc30f2c5a00460f2ea27840ffffc4a155ea00c4437bf073e700f30f5b98af000000", &(0x7f0000000340)="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r2 = accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x0, @loopback}, 0x10) dup2(r1, r0) 11:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r2, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) sendto$inet(r3, &(0x7f00000000c0)="5d296a2582ab63134a0abcdde2a03cefe2366c0a909498eeb4c7174114975259cb8359d2548198b5196a3641d2e7ae833a92942b396957f8ad31fca73a367ef9fb9732770e966683dc89e33b36643b00d8cc0a139c7f96eb3e6b43922b4fac5661b691872e25546b2d80db565a8751416767c3ba8288bceb8759eb741ccd73ad0ecb8a56332b4cf6d4360e8e65ff8fc5b0029e003edbf6f58e3776263bed4e2a", 0xa0, 0x8c, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) 11:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) listen(r0, 0x70) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x2, 0x0) r6 = dup2(r5, r0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = socket(0x1c, 0x2, 0x0) dup2(r7, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet(r6, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r4, r0) 11:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x2}, 0x8) dup2(r1, r0) 11:21:54 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="3dd448604ca8e6fce90010ebbf494a64"}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 11:21:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) aio_mlock(&(0x7f0000000100)={r0, 0x7, &(0x7f0000000000)="2e3f097e209f058714145b4b27dbaf4a0e412dea7e", 0x15, [0x95e00000, 0x2], 0xbc5a, 0x6, 0x1, {0x8000, 0x2315, &(0x7f0000000040)="df7702"}, {0x1, 0x20, @sival_ptr=0x10001, @thr={&(0x7f00000000c0)="6df00fc70a2666410f3a0ea70010000008c4c11dd36fb2c46161dcc30f2c5a00460f2ea27840ffffc4a155ea00c4437bf073e700f30f5b98af000000", &(0x7f0000000340)="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"}}}) r2 = accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x0, @loopback}, 0x10) dup2(r1, r0) 11:21:54 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) aio_mlock(&(0x7f0000000100)={r0, 0x7, &(0x7f0000000000)="2e3f097e209f058714145b4b27dbaf4a0e412dea7e", 0x15, [0x95e00000, 0x2], 0xbc5a, 0x6, 0x1, {0x8000, 0x2315, &(0x7f0000000040)="df7702"}, {0x1, 0x20, @sival_ptr=0x10001, @thr={&(0x7f00000000c0)="6df00fc70a2666410f3a0ea70010000008c4c11dd36fb2c46161dcc30f2c5a00460f2ea27840ffffc4a155ea00c4437bf073e700f30f5b98af000000", &(0x7f0000000340)="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"}}}) r2 = accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x0, @loopback}, 0x10) dup2(r1, r0) 11:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) socketpair(0x10, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 11:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x10, 0x2, 0x3) shutdown(r1, 0x1) dup2(r1, r0) 11:21:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) aio_mlock(&(0x7f0000000100)={r0, 0x7, &(0x7f0000000000)="2e3f097e209f058714145b4b27dbaf4a0e412dea7e", 0x15, [0x95e00000, 0x2], 0xbc5a, 0x6, 0x1, {0x8000, 0x2315, &(0x7f0000000040)="df7702"}, {0x1, 0x20, @sival_ptr=0x10001, @thr={&(0x7f00000000c0)="6df00fc70a2666410f3a0ea70010000008c4c11dd36fb2c46161dcc30f2c5a00460f2ea27840ffffc4a155ea00c4437bf073e700f30f5b98af000000", &(0x7f0000000340)="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"}}}) r2 = accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x0, @loopback}, 0x10) 11:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0xfffffffffffffe7a, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @multicast2}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e, 0x40002, &(0x7f00000000c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10) dup2(r2, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x5, 0x3, [0xff, 0x40, 0x3490]}, 0xe) 11:21:55 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="3dd448604ca8e6fce90010ebbf494a64"}, 0x1c) 11:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x2eca, 0x1f}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x4}, 0x8) listen(r0, 0xe9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r2, r0) 11:21:55 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup(r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f00000003c0)={r4, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:21:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) aio_mlock(&(0x7f0000000100)={r0, 0x7, &(0x7f0000000000)="2e3f097e209f058714145b4b27dbaf4a0e412dea7e", 0x15, [0x95e00000, 0x2], 0xbc5a, 0x6, 0x1, {0x8000, 0x2315, &(0x7f0000000040)="df7702"}, {0x1, 0x20, @sival_ptr=0x10001, @thr={&(0x7f00000000c0)="6df00fc70a2666410f3a0ea70010000008c4c11dd36fb2c46161dcc30f2c5a00460f2ea27840ffffc4a155ea00c4437bf073e700f30f5b98af000000", &(0x7f0000000340)="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"}}}) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:21:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r4, r0) 11:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) dup2(r1, r0) 11:21:56 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) 11:21:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) accept(r2, 0x0, &(0x7f0000000000)) dup2(r1, r0) 11:21:56 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:21:56 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) listen(r0, 0x5) 11:21:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 11:21:56 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = fhopen(&(0x7f0000000000)={{[0x7, 0x6]}, {0x101, 0x7, "173b479f8fe6dde2c8a81bc80daa5966"}}, 0x400) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r2, r0) 11:21:56 executing program 3: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:56 executing program 3: pipe2(&(0x7f0000000040), 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:57 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9", 0x1, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:21:57 executing program 3: pipe2(&(0x7f0000000040), 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x2c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) r8 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="030300027dae6cf36518609fafb5d6ac05fa79f4eb658e7662000602e9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) listen(r0, 0xe9) r9 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000700)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r4, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x40000}, 0x10) connect$inet(r9, &(0x7f00000003c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x0, 0x4, @loopback, 0x8}}, r6, 0x80, 0x8, 0x50a}, &(0x7f0000000080)=0x90) dup2(r9, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000004c0)={r7, 0x5}, &(0x7f0000000500)=0x8) 11:21:57 executing program 3: pipe2(&(0x7f0000000040), 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x7, @empty, 0x3}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="08149123b6fedf1b5fe01d620ce0c1de84d26c680d6500ea5c16392056e31d442414b388de650016f249c94260e658a6b8c2aff6c48c0fb8d298d88f9153922dc8b6b54f0c260c941c5bf9ef5ac33e68ac5856e6d2bb35b38d25b9", 0x5b}], 0x1, &(0x7f0000000140)=[@sndrcv={0x2c, 0x84, 0x2, {0x8, 0x6, 0x0, 0x4, 0x1, 0x7f, 0x8}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x9}}, @init={0x14, 0x84, 0x1, {0x5, 0x0, 0x1, 0x5}}, @authinfo={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x80, 0x105}, 0x1) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0, @broadcast}, 0x10) listen(r0, 0xe9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket(0x17, 0x4, 0x4) sendmsg(r3, &(0x7f00000002c0)={&(0x7f0000000200)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000340)="dc0b2c79b889f5c4defb328edb2e0372191adcdfef3ea0da703d911c66cb81cbf569f19825e6194d5b76656a63c630aa02771e63a2384fa10e22ad4134efb4b11013b6c46aa34de47a69fe46e4393598a23a124f38150efb035a549a3223da8e7bfc5979acb3cdf1aeac000de71f0446a19b606b20235c25e0e1560d3f36aeec23ab8495ccdf470f9f3a257c9b178a620d8d3203a905850bb3312d26ab079cbb6e49f47d68dd8eab7c1e23f95fdabe0868f2dc3280b4ca4f70e8f15b1f35d20f21248423738c9586c4d4369fce811c1b71573309d80f40aba8c1168c2761dc68b4", 0xe1}, {&(0x7f0000000440)="11bc07125e33f0aa8717f6c954bc29d4c19e191763e92a3585790224b93e3093c6339aa64fe833a1c89a8e2dd647757d8a46815f163ca2c1808c02dfd3bc505da8fd468911afb5d7b86ba2e6c6ce7aea339628a4a248bf4b2a3fa3a073bc8ee6d410034c797a1ee7c012de4e000f04726f510504c0813336acbad442fc7918604128c6ecfa0f331bf7f6c33cae92c27ed4b4c75f1465abe02846ff21a9ad7c224aa4f6c98eee4656f89b4de70d798fa1d9f1f4fb987e9f25928e6153a46d738aa961c8350278be3dde7ea0754aff9c", 0xcf}, {&(0x7f0000000240)="9343fb8845308d7c35b8f7c2b51a9b2c0d203542a4270fad5a8b67d966e0329918ef25884d98223839bfad2e554769e7f7", 0x31}], 0x3, &(0x7f0000000540)=[{0x80, 0x11, 0x7fff, "d238d3ba63ab613e9c107363395c9d134fdb5bf4f24d954d35f5f424c2148146d5c822047a9f8e048b9a4fcfaa171e819db666b69633a8d5b7c8d6d750d3ec13dfd2e230e0e4f7f6cd9dc9cc818b1b4e4871d40ad4b9e8cfa0067ffeb082a7af1e262c0f4271db50fbf3"}, {0x20, 0x11, 0x1e, "0f65af2ded5cd858079fe20337298b2b"}, {0x78, 0x11, 0x0, "ee0223d579cf0ea759f00298c7111e5b994504ec3b2f7b46ac4d5dfac33ef94526d66f6496c5835fc726038db7bdaca0b85ccb8f5612f060b90d1b72a478483a782242f0fb962c5092c3d653582ed63ef852ee028b4fe35dbd997e37eb6e33c079a9b729"}], 0x118}, 0x4) dup2(r2, r0) 11:21:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:58 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:21:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001600)=""/4108, 0x100c}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x5, 0x1}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)=""/208, 0xd0}], 0x1, 0x0}, 0x83) r5 = dup(r4) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40002, 0x0, 0x0) shutdown(r5, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r6, 0x0) accept4(r6, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) 11:21:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:58 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:58 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:58 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x68) 11:21:58 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 11:21:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:21:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 11:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x1, @mcast1, 0x9}}, r4, 0x8, 0xc4, 0x6, 0xfffffffa, 0xbd5, 0x4}, 0x98) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) dup2(r1, r0) 11:21:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) 11:21:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup(r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f00000003c0)={r4, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000001580)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000040)="59eb44953a9ba29f9d9f2bda859e07f3cc6aacea15ba967c422b480c1db29fd6a805187e8fd3a60776159ae351ea34c981fc0f", 0x33}, {&(0x7f00000000c0)="0093d8bf9b4a818d7f22781da2ef43ce0f299747e3f858e1465198f272ab6240933140520286222fa5df6941f5c83a0a99bb267d4a443139fe670628a6cbf339d18e6d6334b1231f0f989c6addce98fb2242ca1164a643835baf6cbcf0aa2f54540dec5ae16d5aa094da73ee4d6efd64fb2988f2a5c79878b8046e5e2d2cf4796e26127213f9023f580820ad2f6fe8f6d36a85653e1869610fe1dca024ee6e14", 0xa0}, {&(0x7f0000000180)="c3a41728ab4f1af69e5b5cc5e9f67b8a772e208564d565ae0df4e4d74a23aad5199d4f32c01ec449a49a55d3d1cf78c5c79fc62c715264d2eed645ccf1d4a7ed81d1142beeec0bc321e56ec8d5eed433194434110b8b1c7440793834c4f6326cc6b6ba7d488ee617f81ab4d87f3979d61f9cabd7261c61da635bf28c945d7acd65fb104074c2790b6f175024d6f659daa3c70aad7f87cacaeb257e356afdc90ada5e0ae234878eb63217118cd11ae19732f8d3f5cfef18e05410c36e59b5ba78e1be3de156acf87e6dd1571ce1e6574e200c27b8ab1bd7e4909bcf84c13e2d44", 0xe0}, {&(0x7f0000000280)="4ed1c69f2db67d7a461c95e672c17f967eda88324bc2824956", 0x19}, {&(0x7f00000002c0)="8a702ab3e503b5d7f3eb87d870bfd49d9b68947db7f9b65bbf4d9a513fb6110c699eb28d67973a8ab079d42b7a137bd1a1ba98bb1e061176288fbf58", 0x3c}, {&(0x7f0000001340)="ee7823193cc28f34f632c3d89b4e635d153232b57c7904a65044eb48af4c555b7cc73637bcfc4a2e18b719b407d69574a93a24af56b4", 0x36}, {&(0x7f0000001380)="82441d4a9b2b6610d096926f9f2c59754d1ff8958d2f33fb1af84080af47678ee3b8592c0bba52398422afe4bc4c552fcfe36ab452dc7273dea4beaff517", 0x3e}, {&(0x7f00000013c0)="c63028b28d65f3a0337d7a6074f16835824454917e824d025cda171f27a845eaf1193498b01227aa50a72e575e8a8518da59d5d91d7d64aa8ff0e2534d39cdc8d48171b418ab024aa673a2b58e73249c29901a457828134dee176d3640b22293e496b62cc4cdc1f87cd6ee1e4cd42a4a0cbc98b53be09aff0f654a05209ca9e8dda5c8a5e9398d44b4b3", 0x8a}], 0x9, &(0x7f0000001540)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x2, 0x4400, 0x0, 0x400, 0x7f, 0x9, 0x4f}}, @authinfo={0x10, 0x84, 0x8, {0x9}}], 0x3c, 0x20080}, 0x101) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:21:59 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0xa0) dup2(r1, r0) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x8000, 0xa) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r3, r0) 11:21:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:21:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup(r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f00000003c0)={r4, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7f}, 0x10) listen(r0, 0xe9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r2, r0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x7, 0x7, 0x8}, 0x14) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup(r6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f00000003c0)={r5, 0x0}, &(0x7f0000000400)=0x10) sendmsg$inet6_sctp(r3, &(0x7f00000024c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002380)=[{&(0x7f0000000140)="02d7dd24ddeb8af087c4aa4f3a84a683be535c5c6056fad7799ecdcce1055b9492e8284806e3a175c75352591c4ff1ad1f4d15e8c2ef3cbeb328e47708543268867016ec9617f87973775d7657bc8a85530b1f61", 0x54}, {&(0x7f00000001c0)="50f235edf24a03eaeb135502c281591eef15330ffcd6d1a5ac7e80faf323ecc42603001c", 0x24}, {&(0x7f0000000200)="f27d1d61f370846b0d2e4cf85dc98d0f7a5618a1040ef839dbf3ab6bb24bc52bfdb98fea15e265b53009989ba7c29975b3bddadc630ddcd6be017e7df54734fecf234c1f6c282322a9", 0x49}, {&(0x7f0000000280)="a93ac66b8932fbed24bf3b9314bcb55ed65813b437937c015599889ee1d70c04903e1a52c26601c1e8a7468385c0e7cdb7ab8b4543eaa16139763b4893d45ce5d346c5937c5c734eab076feaa722a6c2a4444e4ae9f189dfef06453efcc37d63d85b1196", 0x64}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="ac5e23f8fb999d60d179b65c2f2706190b202d79242a0e8bdcf6b073ed2ecc1a9a78feedfef4cbf77ab197acfc8df8dca0e6d198ba14faea16e84408f6097803a5fa6e0a524c02fb10d50e753a46907d3f1fb8a1ef4de674c7c123e59eff4f73554e48", 0x63}, {&(0x7f0000001380)="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0x1000}], 0x7, &(0x7f0000002400)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x1}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x1000, 0x2720, 0x9, 0x8, 0x0, 0x1, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x584}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x1ff, 0x100, 0x57d, 0x6, 0x4, 0x200, 0x0, r5}}], 0x94, 0x20084}, 0x20004) socket$inet_sctp(0x2, 0x5, 0x84) 11:21:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup(r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f00000003c0)={r4, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x534, 0x4) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x1) sendto$inet(r2, &(0x7f0000000040)="1075cf9395f91320d8bb9a06", 0xc, 0x1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @multicast2}, 0x10) listen(r0, 0xe9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r3, r0) 11:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fhopen(&(0x7f0000000000)={{[0x0, 0x3]}, {0x7, 0x8, "c238981d8b5d96e41aca0e2df854d31e"}}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2}}, r4, 0x4, 0x9, 0x8000}, &(0x7f00000001c0)=0x90) r5 = socket(0x1c, 0x2, 0x0) dup2(r2, r5) dup2(r1, r1) 11:22:00 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:22:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/173, 0xad}], 0x1) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10) r5 = dup2(r1, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCRGETTSTATS(r5, 0xc4504440, &(0x7f0000000340)={{"d88e3d4770bfba5cd0d4c4f91618b978941124baf25c14cd2e0c04450400980e130a937c9d23e8de3f2957decf55f6caa346c811426b5fc23488e3e000e7ad5dd05268c201db04d61e2f5363bb415deeb39016afcb010c7a75502cf91a7786a5d9c08d2665f2ba94877b777cffe1f18ca89dd7f9e3eef07ac32a4d78aab61e993f62b41eef8b02a9ad28181f992da0ce792baaae7645f3c557a1556c4a64e03abc0c689dd7be430ac21113e096d000199cc65e531d1c3e770b3bd1964febaf89e9b0d246a14150fbdafec106230cdafc910bbfd4856f889204ff0312c543b2dad5de6b4a23b990a6d1a13b64659cf343d992ea9a585db6560928fd34e8c13de089357e49fa531c9cc5b3ecd92f0611e57ec0c79ae163c880d8bcac544e998fbe618e1a8fe94e3d25516c489d7ff51f8877ccf0ecdb7d3cc934249b4962555748875a9ecb20612c48e04a5de2cdc427c25f1400713ebfcc30e0c7e10df27ef629091a59a7f7d9db28eacef4ed01fc294c75531c28bbcd00025f24de5a629acb795995261586c99a83d309c3588034bb4bdd85e67e01696f3cbca91f277c43a6adf43e8a53fa6b83f280537b1847041e1ec27dcd039f7e76b87e5305f8caa5ab25463268b339b9a0b5755a8c67fadc6949c34ce91c3f124a4a191e87109ea901c632730964d7e5125570ce2cc2c3119b5f5d890c98f552f0347357b5165c880b6f42fa0c783dc964b8ea853bcb4cbfda5fc714947170a71a25b17567cab60a364a0e8354916ee4997cf92d196d7a3397f97fffb6a8d8feaa48cf129040806af7e8b7af61fc10a85b24dc67cdff7aaa2eced359d569c3e3b5022880c7aa9b7073ff519c5c7031f91c9c05a5c0f826abf68b3b2ed54c040ba70a35ef14f9ed990b3c5609cfb94ca4ab3f2bb702adb059656fbf21a66881e68bce0cb6e9c3402d928b9d4547e85a05408d6c100cdb69da325a3d0bed565506e6f842ad4c9590cea9f8df4fa333f55a13fe33f6cf04dabc3253c31d2b4ba22a3364dfc3d3361d1975a8ab786ad8a742bbf772313e213d3e787af1dd2180a9caaa69f7c63b7627a44b586bc527e357385db24687384ce75da1a835a04e2a957b4070f4bc1c8bb7fb48c40f9a5a36b3c0a3f423737c8ad79006c756cd57da01f7769d7bfd3fdeb12c0d6cd8eb4ad96168a47ce90b77f5dc74add17aa149b95ac7fe644dda9bb6c0b88ab80351a3cfbddf7f7ab5145af7b0ac56f2c018363ed3f97af559b1fa0f91b569581955bebe9a4130f8777d8c93ef0d21820947f5aa37896ddf64c700650207a1ecc95eedc7caad2e6c196a98b78867eff1a09eb686a7263621544e1efe5a60043c7496b3e530302fd0c7379a4d91ba1a1f4bfb785f00f65c72231150319fa5358be8e933b1143dad066da21b536bd864532d91f66c42167e78a19259ba65e4eb6c", "1cec2cbd2bbc72de837a46c20dd639c9c762cdf0db054b8003f19282e7da9d54", 0x21a1, 0x3f}, &(0x7f0000000100)="49fd0abc13aa841b33d857383b5f312fbf134de66ca7bf03ef4d8c6af6e4833f2c519d17d49f22d37ee8e3f0cb87198783bf7fe9ea89a5e8769b1752cc98c31477d70431ef1cdf1102e7f7647515aaa5226c757322721f744228aee958d0fd96bd4589000b07be0dfee6f5d8316a44055293ad4a4732c77b1031d675469ec8b0aa7faf56ede1143427fb67418efc0ee780c3c33bc6154644a951", 0xa3, 0xb4, 0x1, 0x0, 0x7fff, 0x3ff, 0x3, 0x2}) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 11:22:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup(r5) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000) getsockname(r2, &(0x7f00000000c0)=@un=@file={0x6e, 0x0, ""/108}, 0xffffffffffffffff) dup2(r1, r0) 11:22:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) dup2(r1, r0) 11:22:01 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:22:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) cap_fcntls_limit(r1, 0x57) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendto$inet(r3, &(0x7f0000000040)="7c2863042a625ff1f02ad7b1f6bdff5342067670abc4032522ec4ff7d4a02ab9c386a8ddd6df62541c2b110c", 0x2c, 0x8, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) dup2(r4, r0) 11:22:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0xffffff7f}, 0x8) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:02 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, 0x0, 0x0) 11:22:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x1f]}, &(0x7f0000000200)=0x6) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="9e324311ac53af3a8c890b4cea9eaaed4fa1e808000000f2e7dd7c934170d78e53281b10ffa2026121642faaca22e7c9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x24) connect$inet(r1, &(0x7f0000000100)={0xe, 0x2, 0x2, @loopback}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) dup2(r1, r0) 11:22:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x1c, 0x10000000, 0x1f) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) writev(r7, &(0x7f0000000540)=[{&(0x7f0000000200)="c3bcd146d0b78f234000bd79f63b471df5cca87e03a903efdf8139b880e9f10aa5c9128669ea40e89e4f16b87a7e29176b5d06cd5610735c704bef4271dc8e578367b2b3a54f9dd6386491787c30331f4e6a048187489b80ff9c542761930c410b2a2435d32b57715d0c769b", 0x6c}, {&(0x7f0000000280)="527cfc32b23e874252f0a60d5de9e9a50cf86bde", 0x14}, {&(0x7f0000000340)="498f1b1a54123527bd8aadf681ff528d050f2c6350a6804f0dec5ec0ce8b9789d9da861c0586c20ae25887cb021405a72dff622f5696ec904d2a5e9d7ea8ccaf118e568762b6d2865c269ecc1aadd13655d64bfc4cac61ef7f83ce1267f667d31951e6119ce23d4bcdb11ae1310ee7b25edf12a0069bc1635aa954d6cf9792", 0x7f}, {&(0x7f00000003c0)="3a7ac8d0a0fe29263dd09b0a59ed165ca877ec85828ea6917ee46fd19b3b099ea243bdde9f44962071b8004e9da2c7b35d5981cb637f062b7c19c358ed44f165af6a5b8b9a08aa7f3e69d56ecb9af48688e5bf2bd15eb05e29b2b37584a576fbe7306966bf698224f40c5413f4d69bf2d9ce444b2eee9b9ce6c3cc63b065c1ff39c82412170111", 0x87}, {&(0x7f0000000480)="bfd5863ab2058b4c8a452dae0ede2c2e0aaa7d3425aaf7bf5ce0b8b1c4a56259a9cd0d44e95d1482fa082c642bbc88caf4b2291e9760a807bea93caf5e66e3d56a3d4af60306d083bc0a7800d43c8ea19e7c3a0f46c6360fa447ad2580bdd37b46c91b5d4de1b3753eceb172506c84e13388f47532d040245cc41a4a5b78e05e683de76db519bf201ad8b47d23f07832", 0x90}], 0x5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x1, @mcast2, 0x4}}}, 0x88) sendto$inet(r4, &(0x7f00000000c0)="07483bd9253a8043c1497ab8a7de8a601ebbbb5103db9464db50dcd5ae7d741013c005d27581e14c35c2ee8305ee4c31ba43ff53747933e6197accc018655cae4f6db20ec746f08fce95af1a0e5f81b5a4269c9641039c4f71aaeaa154", 0x5d, 0x80, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast2}, 0x10) 11:22:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) r6 = socket(0x1c, 0x2, 0x0) r7 = dup2(r4, r6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r8 = fhopen(&(0x7f0000000000)={{[0x8, 0x7fff]}, {0xfe00, 0x1678, "9c6497eb2ff8849bbc3ee6e6a3ca96b5"}}, 0x1) dup2(r7, r8) listen(r2, 0x7fe) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x81}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, r0) 11:22:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) 11:22:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @mcast2, 0xfffffffd}, 0x1c, &(0x7f0000000580)=[{&(0x7f00000000c0)="86382092b7d12a7472563aca5560d77020c6dcc7de1517d0a9ac5d02fe6720a9183c1ede68e2dff89dae26020330e3df40bced50da9a22b1d661b835a8a14be867449d82f8a1179a344668ba9ee7a79ed5da5a12ccd3f9a92c71d8def94cf5a74a379cb8c5aa1888e648d406d2713603c11b6215b4c84ff6523ff2a6a311d9194dbc5b40658f0251bde274c4e11d9fd9b69ee2e700913d9a3546a5c3c4ba4937a9c95fcb961d1b4cca60f260e80cdbbc6af73a", 0xb3}, {&(0x7f0000000180)="58e82d166a4c7f73663ca8dfabb08f8269a0208754bd0107e1323857b07671a87f299144960d91874ce1ceb9443bb5c6182a9736827952db652f868a3fbd4ac79d8f064d69004c59843230c150717e5d", 0x50}, {&(0x7f0000000200)="b82cb4e7e87e17512189f50f30acde2163631db390c16da69de491263de213a2c7ad352f3f3799da0ce291faa7860e3feccffafbd7f4aa1f4d6a339daa897f524766e7e467c15bc6136f52a301bcd466ed92b144196da6d8f7ea2b40adbf47ce9e5dbc085dbbaa3cfc42f384244b9ffe796fe3f0871dd52d20ee0231607d4ab876b2540eeae86f5a2012399559c3115f2c4e5c", 0x93}, {&(0x7f0000000040)="5bf17b", 0x3}, {&(0x7f0000000340)="3c0e38f8b4a194b2fd729359ceca7129b5beb17bd1be65e90c3509a646804f090eb16fa9d8d4d8e25e7863f9f1b87fee83e35e8305810c09e689606eb53429dc557243af99d95b3eddf38c1a7a", 0x4d}, {&(0x7f00000003c0)="b573724f30e8d823f225e92f2dcc3e2b3a140e398b9803d5a7432850e035f9c3cc9d36a955f12ce6c5d1dd767be7c419fb4f6c6c4205d7be51b5e9e9631f3747c51d8b0272e899bec93ff5d699959626cc38dfc0b5a8ed017f5917b842b979816b1fe54ce86778e44a1b4893e6a62724cd752e2ba1b7e8121b898e6db5bec841577d69f32ca05c242806d4", 0x8b}, {&(0x7f0000000480)="abd5631de84d247b7213d4665e921b71c99d541254ac70ab5af55ad24fb3f8a20bdbacf3f857c8e7ed430b4ed8354c8de02c47e63baad1939be1a7a4bccaf587901b413ea5fa4fd891d71f0ff725095b3517580403af9c7e77e9bc78c51f54321e0ef0d5a041f8c96329a8c03ffe519c34ba19f0a78a545d9d1588159c567a4598fea6023dd24291d0e5ffae8fe06ac0078f83234225a4d718763be4ec07fc91c47c2d6dbdbefd13f333c8f7093427f2596c9925e1b10350965e0a3284a22d9fd5fd60f0b4c185eb3b7524f8c67f1557df5ec45c3e2d29b5f44785", 0xdb}], 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400000004000000020020010200000009000000", @ANYRES32=0x0, @ANYBLOB="1c00000000000000000000000000bb"], 0x38, 0x104}, 0x2000c) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet(r4, &(0x7f0000000640)={0x10, 0x2, 0x0, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x9, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffcbf) listen(r0, 0xe9) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x20) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) dup2(r3, r2) 11:22:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:03 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:03 executing program 0: r0 = socket(0x1c, 0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x1f6}, 0x24) 11:22:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:04 executing program 0: pipe2(&(0x7f0000000180), 0x200004) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) chroot(&(0x7f0000000080)='./file0\x00') sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 11:22:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000000340)="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", 0x1000, 0x20000, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:04 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendto(r3, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket(0x1c, 0x2, 0x0) dup2(r6, r7) bind(r6, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) dup2(r4, r5) shutdown(r4, 0x0) 11:22:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x401, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)="bb79b658fed71b31e39baeb9aa1e2134377a4176bb9b3360a858219d9fdd03c55943", 0x22}, {&(0x7f00000000c0)="d13e2ad9ea16eed1ef31cb4bc88b9ee78c1f75bad7166b44f662a88c7a722943ff77073dc9ffdf", 0x27}, {&(0x7f0000000100)="9ea8bcd15073a234a51f9d928c6f94a9d5b7b17930f332e3ac37aa913321cfadc0567ef8f9df4dffd46b075840418de942587a951dbccb2097bbfdc4e6d4c69945b58044279fc003090983aae19035307d344dd64f8d3d4ca42c56baa443e716791ae24e65a291936cfbfca90e33d7aa7ca8f265eac44d76f8b6738166a2d19dfd47664b147ce481d5776835d937f7da47ee5d168a921445d8ad1bf14e31d1e37f1df47d2cbfe95b11bba480812d05", 0xaf}, {&(0x7f00000001c0)="b66149", 0x3}, {&(0x7f0000000200)="10bd314ab2db3c5ed9851cbce6319a028c83e7916cc88f563d16400189f0ee0cfbe6f76a66a978052c548a0a6c3f3297eecca665b513e827e499f2bbb440e63571", 0x41}], 0x5, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x12e0}, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:04 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2000d, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:04 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:04 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:05 executing program 0: r0 = socket(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x1000000}, 0xffffffffffffff24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x8) r2 = socket(0x1c, 0x4, 0xeb) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup(r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f00000003c0)={r4, 0x0}, &(0x7f0000000400)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002480)=[{&(0x7f0000000200)="5fd1b060da605b32d5e876420250ce49df999d7cc6ddedd24ba37f809dc3a9e92e69da8d7250502b2939f0fd074d8959fe3f1d6e165d14bc2c83a0c48236b4c05af534c31c5bae3417e1e4f0d74460c9edd58e7a9b617914c3bba0fb7eed9559d1a26f806fc9acd5f1e74d53e65d1fe40dc7b2fd5d8a9c2194248049c7a58d1ece7e363817028811b8487b001af6d1af4ab861a37ceb63464b36a2bfaabc090f2212c2bc06cfb2bc67be1c37153d1ba9b0922ac1e6640dc4286a9d2c9c011d9d10dd202dc40fa35e6f1ed057907de619", 0xd0}, {&(0x7f0000000340)="a62f779a42495f5c080db4164ccee3fd5c360b83f76557b8452846aac1dc89631521a7cf7e7a8bb34d13b3aaf909bd46053d240b1a3bba85dd2d5accb7923f7f9d330efda38c37cf3b0d521425", 0x4d}, {&(0x7f00000003c0)="7c65740ce70c4d11a0ef044f1e156b08f7903985391599aae5abd10c7165539a3d32f96dc1371e9d4d68bdc0306accb37acbb55215fc6c34a6b0875fc5ed9c581cbe9394fc9b743bf2480a1bc648ec6fd45e794c240c76aaae641200f81390e908387de04b82374abc724c52e9d8d0132500fb4048f2eafef0acdb3bc5ae2b9618af5be40a082e7beb8cbf39c2325f53fabc9cb63a32fa8bf9836171", 0x9c}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="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0x1000}], 0x5, &(0x7f0000002500)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x400, 0x20, 0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x8000, 0x1000, 0x6, 0x8000, r4}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x6d}}], 0x5c, 0x30000}, 0x0) r7 = dup2(0xffffffffffffffff, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) dup2(r7, r0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:05 executing program 2: sigsuspend(&(0x7f0000000100)={[0x101, 0x10000, 0x5, 0x7]}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x400, 0xef, 0x20000000, 0x7ff, 0x6}, &(0x7f00000002c0)=0x98) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r3, 0x0, &(0x7f0000000140), 0x50000000) recvfrom$inet(r0, &(0x7f0000000000)=""/124, 0x7c, 0x43, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:05 executing program 0: setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=0x7, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet(r2, &(0x7f00000011c0)={0x10, 0x2, 0x1, @broadcast}, 0x10) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r4 = fhopen(&(0x7f0000000080)={{[0x2, 0xdf2]}, {0x1, 0x0, "928914868b2f4c816e5dbce9bde14f7e"}}, 0x80002) sendto(r4, &(0x7f0000000180)="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", 0x1000, 0x0, &(0x7f0000001180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) sendto(r3, &(0x7f0000000100)="b9d5", 0xfffffce1, 0x100, &(0x7f0000000140)=@un=@abs={0x0, 0x1, 0x0, 0x2}, 0x10) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:06 executing program 2: shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000000280)=""/19) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x119, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)="a627c22195549c66170eff9b4e1568e0077f38b38067bb9f9ff10e593d5f297e07a469c9aec80b081f750984ab7c9342cf6358a1414e09055f40298ef032c00cc1bef4c36942c69bfaaeaedc0e210a6f8e8fca7d8bd3866863d5744ec7037c5099df7bb4176b4156e55a7c77d1664829a4041bf0e64a9cb283ea", 0x7a}, {&(0x7f0000000040)="26fdb74c5774187540e13f89f18a0eae8c401f37684d7f53f31dd8f8f87632d2f3", 0x21}, {&(0x7f0000000140)="a30e3449322307bcb785a3c5f3066db96ac8f7f4431f16f26ff8c27561a45eb9d4b47dd3f3f9f25d84003467742c653920f98248708a6544c75f4725f3b7c011", 0x40}, {&(0x7f0000000180)="f986950330d7bcbd2a1f99f9a93cd355fcb5d241cb2ba0aca60748472ea4bbf213d6be01e5e8c27531bdb14a815903c9ca0d51af10d103ddaacdf053f8fb1a9aa149d9b73209d024ebdd44414a0f066e09bd255fe83d8a1ad7571a065c24df92725af919270a94ee2778ffa020a70a94ddb9a544cd4fdb8dd5fd775565d3b2abb0207a4fdf7c2d3cdd3631d0bf096904a449dff254fdbfa45060b893c0bd9429c8675164d93afabb25eee99a15cf94bb1072228f5af5ae5317ccee010457", 0xbe}, {&(0x7f0000000240)="a238c9bee962f33e00de70e6a51c44e503e780f5f8b57aa654a18a89aa7a49035fa655607e68b61d73cf59000800"/59, 0x3b}], 0x5, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x136f}}], 0x14, 0x181}, 0x4) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) ioctl$DIOCGETRULESETS(r4, 0xc444443a, &(0x7f0000000400)="27d65713fde9e4b784265508ed6e81da6363b4ad649c72d9149eb6a86dab0ad10ea187bfeba2cecab1e6e62556ee8f0b974f49a592fa674030eb30ceb41ac5cd6253d299627255e4f350afad10f33046272a67e93ae07373266f4b5fd10d788737ae6b404fb4bcef18f9b16d37b822a91ac8a792400258b64cfc23bdb29348a9549aa31c2a697f8dac13bb7486ee8694560f0a0347c4346d3b6779c1d86a91e8ac00ed24125360ae5e7a531bd08afad9975f047149972493c345e7fd9c9cd670a6f3e73f26927700206e9718752e0506b5b29fc2936f948b116460ebdf51dac37015837a761cd1860c70eb7fba71b4859e3a0811") 11:22:06 executing program 0: r0 = socket(0x1c, 0x4, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) dup2(r0, r2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10) listen(r0, 0x80000e9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) shutdown(r4, 0x0) shutdown(r2, 0x1) accept4$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r5, &(0x7f0000000200)="26c346f1b7fbf508ee7b75853be43ae6f4b37f69428415be1a", 0x19, 0x89, 0x0, 0x0) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x2a, "0550571c9ca6e002ab36701bad844a28aca1f0556dee5c9ce399fd00296a74820c8191c8aa553104a510"}, &(0x7f0000000280)=0x32) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000002c0)={r6, 0x5, 0x1, 0xffffffffffff7fff, 0xa51}, &(0x7f0000000340)=0x18) dup2(r1, r0) 11:22:06 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x3}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x28, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000040), 0x0, 0x181, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x40000, @ipv4, 0x4}, 0x1c) 11:22:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r0, 0xe9) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r4, r0) 11:22:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000000)=0x3, 0x4) 11:22:07 executing program 0: r0 = socket(0x1c, 0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:08 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffd}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7f, 0x4}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x9}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000001040)="56b9182048ffacb30a636bebd0f6c1252d") r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x800000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x28) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000680)="15", 0x1}], 0x1}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000080)="82", 0x1, 0x0, 0x0, 0x0) dup2(r2, r0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r3, 0xe9) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x6, 0x4) 11:22:08 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000240)="ec19e9601fee69dc0d2af77d6ac1dacb1564a5e7d4f23225d89c03059cbce99e99fab2c42ca28dc49168b69cce52923dea0af2f47ddcc127ab1f59e460c086628ff18a23e4c4415437299265765ba9fe68dc87b5fe187e342714534302c9d720fb6d3c675370292c53334a0ce89a5342ca95e271245a1272e0702d2994ae25f03dae1665668e250846f7ad5b00"/166, 0xa6, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 11:22:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r3, r0) 11:22:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xfffffbff}}}, 0x88) dup2(r1, r0) 11:22:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x1c, 0x2, 0x0) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) dup2(r1, r0) 11:22:09 executing program 0: r0 = socket(0x10, 0x1, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) shutdown(r0, 0x1) 11:22:09 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:09 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:09 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:10 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000180)=""/218, &(0x7f0000000040)=0xda) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r0, r0) shutdown(r1, 0x3) 11:22:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="76842e4561cb0448ce497736162ba7df38949f8bee5541254279ee9cf211194882f5c4ced6a19d0dd9fc5ef300bb09eb5eae83a4b3d206954f77b81500894c50af85cd001e71e625130c61e85ec5390d450c95c02682dfbfdb267a02b35ebd5db94e74a4db5ad3a040bc69be0df01a76194679ff07d906045c3d702b222804f7c6a875718b50fe50532e60e570b585ebc0f55a6fba94bac6797406b71a84cd0d5c90d4cead50e91f2aa1a92cfe9d354813a5027b258366cfa1a4ead1ed86a2bb68de", 0xc2}, {&(0x7f00000001c0)="cad153ad9d566d75eb85fe171661503d234708e818e4983370e0bea07d1e6b5fb8c282cfc3c135c81bf55044f4b912aa899d719dbdf5e9f110479f6ca34522998772e8152a4660f0bfd649c173a1206c5cecd9649b037ac9232a0af9f2c59ceb79d0ab9b666a3e48f1f10869d8502b12c6450fae4d360078637aa85557f3744e56e43a251c79f3bde4cc617eb95930ba9763fc5637792944bbdb0bfc17f061c6381cb1b2c6325c688a20eb4867a887786b2c186058871ae151ef6441fb976b459a0f16905b4b31256f27258eb991316931", 0xd1}, {&(0x7f0000000040)="2fee0e0f4aec4cc6040ac135b5dedb77a86ad52322268b337bd1e79d31bf755fde3e", 0x22}, {&(0x7f0000000340)="d233be9a9ff961e7c4fb48eeb20513375dc7e0fb28a2d32aa5e1f46fb724385c1e23036ff833290d43c7e2e789cdcc16e6ad386edd8b0e905fe67391e18a044e0b89e213117d8e2f0de3b33c4b242518b20f3b0f28994bcd0978b8d0072e79fd40a86ff90522ce1cbc7b75c27c3d834d70ea91ba13673f5890071eab518de2e59ffbcdd56cad43c81b425066b58675ec16f69a80", 0x94}], 0x4, &(0x7f0000000400)=[{0x60, 0x0, 0x4, "1815a743e6adfebbfbbedf3146cd6e9054ec9b14a09ba3dfb7085e5e2ba063246d82d2a2e10c357e2915790614bf4b88d6ea3d4e12c4a04b3d4c2f5f8e49714cbb72bfd7aa5bb9afa34f"}, {0x70, 0x84, 0xfffffff7, "5bc431431474ba01f2aa1e33e07fe0d9a820ad4171d20032c99c4c00550aeb7a389aa7d267eb2038b91ad52e172e246f566db4f2d17af90f555427dabe48df195edeb3c8e4d4bd3ce89fa4529924423d0c3c8adbf7af89871c"}], 0xd0}, 0x20009) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) sendto$inet(r6, &(0x7f0000000540), 0x0, 0x8, 0x0, 0x0) dup2(r3, r0) shutdown(0xffffffffffffffff, 0x0) 11:22:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x81, 0x1}, 0xc) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:10 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:11 executing program 0: recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000180)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @broadcast}, 0x10) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x10, 0x0, 0x10) dup2(r2, r3) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="010000007a16ebc0b29f9f9cc86392777729d92ec2c2533e2b3546e31fa88afca86038c620accb94dca0fd3d28e9ec6241aea81764f3c17969bea90dd71150968ec37df13aa81b708260c4a03c7e6bf6da4d122c836fa0254dbd039e74f70616bfc6d458461f6db26f6430716960344b8fbd95b342ea92c51a52dc21416112aa82ea1002feaca53f9867729e9160573fbbdab2826d2a8df7942031be19e6ea2c9732d4364a7bf87ba571f9ff8e37bed57ddce3bcfade5153048581f8d6bf50a591d2c7bfe795e5b8b037abc84af047a0167f403236a1792ac00da68c1d40f5c7c1b6ebb695bcbd4ea8327cb6fe396a372fc5b41e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x3f, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup(r6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f00000003c0)={r5, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x5, @empty, 0x8}}, r5}, 0x88) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) write(r8, &(0x7f0000000180)="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", 0xff) dup2(r1, r0) 11:22:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:11 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0xfffffffd, @mcast2}, 0x1c) 11:22:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r3, r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0xffffffffffffffff, 0x0, 0xffffffffffffffff, r6, 0x0, 0x7fff, 0x0, 0x101}, 0x0, 0x9, 0x0, 0x1, 0x9, 0x200, 0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000280)="e03e5f57c6694cecdb54d258b3", 0xd}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="b04719f2335f6c43876832e5", 0xc}, {&(0x7f0000001300)="ebecb523fc27bf31f14813d5895adf18d5ad85cbfeefb75a513f953ebfdcbd175d818ee4ebd1a6bc0a557bf7dce4cf9c74fb03e8a32bc52911b7d8605b0367cbd9c6f11a06df145a4c487b665cd8cafeffdadff303e2e8e8fa5c2233c1a948cdc6bd84f2e288ac6e44adc9706c45e45cddbecd7216ea8770b077281627106303ab02781c3f35488845dddabe8d07f7bd3803b399e963fc2b6d769671ca773b2e664d6bfb2b2d6057800994553508a1af", 0xb0}, {&(0x7f00000013c0)="7e805030bfe52fd51d06e9d4aab6ee65466e80f680bad753b914c02aa87637c4f4278abc1d8594597eeba376fa2a22dbd6c1aef315de8ed8c89c7982eb3a3f087c3546caa2255cc278668129b634999bb526ad58bf5c55b5f1a1ee70c7346c9ece2ffd71441a882f2c78d08cea0c18e62c47f690ba687535ecacf03cdd79b37b1ba6ffd784f70598fc759bf4e0cccf21", 0x90}], 0x5, &(0x7f0000001580)=ANY=[@ANYBLOB="10000000840000000800000008000000100000008400000008000000ff03000010000000840000000800000080000000100000008400000009000000ac1400aa2c00000084000000020000000001060000080000adb4ffff00800000ffffffff0800000006000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000009c881000faffffff01000000", @ANYRES32=0x0], 0x88, 0x84}, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000040)=0x9, 0x4) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x2, 0xc0}, &(0x7f0000000200)=0x8) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000000c0)=""/159, 0x9f, 0x2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x100, @mcast2, 0x1b}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, r0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4) 11:22:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:12 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000040)=0x4, 0x4) 11:22:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r1, &(0x7f0000000000)=""/34, 0x22, 0x43, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) bind(r1, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r3, &(0x7f0000000180)=""/104, 0x68, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) r5 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r5, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r3, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000040)) 11:22:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000040)) 11:22:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) listen(r0, 0xe9) sendto$inet(r1, &(0x7f0000000100)="19bfa53c40bed3b308594c2861581b1d1677c2b345d22dc49a9055ba8abfc32dcb1a100fa2f405886015af7e418260116d46957a51eb305acf7f1d2590faee85376bdf076cb116a037c184ce5235482b1e43eb6fda0a5a2709675799b079e3b7e76617521fe51f3622a87e120e8652209cc77a65675da86163190ce311ac541799aefc71", 0x84, 0x8, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r0, r0) 11:22:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000040)) 11:22:13 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x7ef6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) 11:22:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) listen(r1, 0xe9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) accept(r3, &(0x7f0000001380)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002eabe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/4101], &(0x7f0000000040)=0x1002) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r3, r0) socket$inet(0x2, 0x10000000, 0x20) 11:22:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x0, 0x8b5, 0x4}, &(0x7f0000000040)=0x10) 11:22:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x0, 0x0, 0x4}, &(0x7f0000000040)=0x10) 11:22:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) socket(0x17, 0x20000005, 0x93) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x10) 11:22:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x0) 11:22:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x0) 11:22:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x0) 11:22:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) r5 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r5, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x9, 0xff, 0x7f, 0x8, 0x3f, 0xc0, 0x9, 0x7f, 0x34, 0x7}, 0xb) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) 11:22:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100, 0x4000000, 0x7}, &(0x7f0000000080)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x1c, 0x2, 0x0) dup2(r3, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket(0x1c, 0x2, 0x0) r8 = dup2(r6, r7) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88) r9 = accept4$unix(r0, &(0x7f0000000680)=@file={0x1002, 0x0, ""/4096}, &(0x7f00000016c0)=0x1002, 0x30000000) r10 = open$dir(&(0x7f0000001700)='./file0\x00', 0x0, 0x5010b3cd6da477c6) sendmsg$unix(r4, &(0x7f0000001780)={&(0x7f0000000180)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f00000001c0)="43ba325a6802a44d6091c244661d2026ffb1b14bd9153cf1fb4cb56142af8b979c9e9f75418a16f4b3fbcb9252b5037943a00123dcf7aedb2ede599fb696826bfb9937a46b65d4502265761ce7ea7804534c52b4429a5b4a0f6d7edc0c3563c27305cce484c5ad93e82b1371a093e87d91222ae6fd2ee423bb7c99827c99787b43bc8d88ec5505ee18e0df0aab5b03f128e718ad122dda89375c573e29ad331c378e7cf27d8bf8663634ffbbd9e280d94d6636087fc095a140034d430a43c3ceb00b81d685b9d42b63bafb370586060b9c64f835530c2a7ed79b8e0cf757b5529da7584d95b6518adcb6edf1a1", 0xed}, {&(0x7f00000002c0)="2ea8165da8ddfbc4017f0d691f58bb3a04c3faf25fdb94d4286cd8092fae8a6058bb327d22bdd499324408b484a02df992ae5175d071a8bf14f46d7f514b0c8dd924df10c7c99aa0c800232b335127598310315ea74206dcf8328500886f7567e7350a92ca550349d747c9fc155f5759ee4ed9991558d6488cf114b14e750611e8afa94bed5f27dc7ce1492497236b2d40f2e3fe84560cc4a5bb32685a8800305321e6fa925c0e59be5fcd3d94a6107644534e040f055deb3fa694fd4dd5322cf95635007f21a9bbbceb", 0xca}, {&(0x7f00000003c0)="083b2ba0b15f3772bb1cc61037013eb1560d13ad1f84251ddc34a6b838030d48b5a070be34a4ef2507744dc9f1b3e761809b41cb636bebf4e3c69d99a0183905d49f87c1678bb1d7c77f8053cad547fe94b971d5f036ab7855b59299fd24e17fbc28bc6f3eb8c1307089e37fc8a715fba175cc1c387cc778dcf35e4026ccf41a200815c9283d242c013964626fc99b7e645993060f31f30e778989e8eb9e08d5785cb921199072956ea363da998c30193586570aa099b2ae524ad29541525661d90ca2af8824ebd60454dbd848749bd99b9dafcd4215", 0xd6}, {&(0x7f00000004c0)="313aa3ff5ae9feddf4fbca8bc6525f66ac31bf357cb5270cab64c39708909e6b506c59bd83a132b097a632c53bbac62db492", 0x32}, {&(0x7f0000000500)="fe80be85cc4dca975c6656dfd842a9b97ed72ad250d03aa8707a22cb4d869843af684ca7c858d7e1b71c0091abaa212fdd95949cd2cf4856e977ed4afcd1995bf11c85adededf8700a726d69c083a10de08ac163697d57c7bb654c8019", 0x5d}, {&(0x7f0000000580)="2a6786c8c42167740bce5aee607e0ed59f6cb1f313737585127ec967cf152d176dd204ea37bedf85e50228c63ae36fd8e8f3399f", 0x34}], 0x6, &(0x7f0000001740)=[@rights={0x20, 0xffff, 0x1, [r5, r1, r0]}, @rights={0x20, 0xffff, 0x1, [r1, r8, r9, r10]}], 0x40, 0x20101}, 0x1) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) r5 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r5, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0xe5d9}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x7, 0x8}, &(0x7f0000000100)=0x8) lseek(0xffffffffffffff9c, 0x7, 0x4) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:15 executing program 2: poll(0x0, 0x0, 0x1297) select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffc2, 0x0, 0x0, 0x800e00778) shutdown(r1, 0x0) select(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x80000001}, 0x0, 0x0) select(0x40, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x762b7060}) shutdown(r2, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r3, 0xe9) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r4, r3) 11:22:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) r5 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r5, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) r5 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 11:22:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) r5 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) 11:22:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) socket(0x0, 0x1, 0x0) 11:22:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x56}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 11:22:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) 11:22:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x8}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) accept$inet(r2, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) 11:22:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x5}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r1 = fcntl$dupfd(r0, 0x11, r0) sendto(r1, &(0x7f0000000240)="b9d51c86ec36c01e760820169d9974c7c505871f42ebe2092e934114467caf6bc5be93f9d848eef19419357b4f068b478cf7ae3bd42e69bae0a686b08aa2235d94c42d787bf3e8e397e3f3fef32a8e711b7569dce8b04404f9024bfead62a43117d4ded691b761f1eb64f1c3be3708c97784c99bc9bc278fd1ab512d6898c2aa91d5895bbfcc271b29cb1e9c5d7d0d52562cbbcc1d04b597b0854419d25d566239edd520a4b1b4debdd4b6ae17a850c8581ca1c5", 0xb0, 0x88, &(0x7f0000000040)=@un=@file={0x0, 0x1, './file0\x00'}, 0x8) 11:22:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), 0xc) 11:22:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) socketpair(0x0, 0x1, 0xae, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01030000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) listen(r0, 0xe9) r2 = socket(0x2, 0x2, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x3}, 0x24) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) shutdown(r3, 0xb329c9fa9fe15b8d) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r4, r0) 11:22:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), 0xc) 11:22:17 executing program 2: r0 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=&(0x7f0000000080)=0x2) __semctl$SEM_STAT(r0, 0x4, 0xa, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r1, 0xe9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000140)=&(0x7f0000000100)) dup2(r2, r1) 11:22:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r1, r0) 11:22:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), 0xc) 11:22:17 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@local, @remote}, &(0x7f0000000080)=0x8) 11:22:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000001c0)={0x10}, &(0x7f0000000200)=0x10, 0x0) 11:22:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10) r2 = socket(0x1c, 0x2, 0x0) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x1c, 0x2, 0x0) dup2(r4, r5) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x500000, 0x50) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = socket(0x1c, 0x2, 0x0) dup2(r7, r8) dup2(r7, r6) 11:22:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, 0xc) 11:22:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x2, 0x0) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f00000003c0)={r3, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x81, 0x4000, 0x1fc0, 0x40, r3}, 0x10) socketpair(0x2, 0x10000000, 0x34, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x20, @ipv4, 0x5ac0}}, r6, 0x800, 0x200, 0x0, 0x7, 0x5, 0x1f}, 0x98) r8 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r8, &(0x7f0000000300)={0x10, 0x2, 0x2}, 0x10) listen(r8, 0xe9) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000001c0)={r3, 0xed84, 0x8}, 0x8) connect$inet(r9, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r9, r8) 11:22:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, 0xc) 11:22:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r2}, 0xc) 11:22:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, r4}, 0xc) Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff81806358 stack pointer = 0x28:0xfffffe0051650310 frame pointer = 0x28:0xfffffe0051650310 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 12 (swi1: netisr 0) trap number = 9 panic: general protection fault cpuid = 0 time = 1625052137 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005164ffe0 vpanic() at vpanic+0x1cc/frame 0xfffffe0051650040 panic() at panic+0x43/frame 0xfffffe00516500a0 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe0051650120 trap() at trap+0xf7/frame 0xfffffe0051650240 calltrap() at calltrap+0x8/frame 0xfffffe0051650240 --- trap 0x9, rip = 0xffffffff81806358, rsp = 0xfffffe0051650310, rbp = 0xfffffe0051650310 --- strlen() at strlen+0x28/frame 0xfffffe0051650310 kvprintf() at kvprintf+0xd34/frame 0xfffffe0051650450 vsnprintf() at vsnprintf+0x43/frame 0xfffffe0051650490 vpanic() at vpanic+0x105/frame 0xfffffe00516504f0 panic() at panic+0x43/frame 0xfffffe0051650550 __mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe00516505b0 sctp_endpoint_probe() at sctp_endpoint_probe+0xbd/frame 0xfffffe0051650660 sctp_findassociation_addr_sa() at sctp_findassociation_addr_sa+0x132/frame 0xfffffe00516506b0 sctp_findassociation_addr() at sctp_findassociation_addr+0xec/frame 0xfffffe0051650770 sctp_common_input_processing() at sctp_common_input_processing+0x15b/frame 0xfffffe00516508c0 sctp_input_with_port() at sctp_input_with_port+0x30a/frame 0xfffffe00516509b0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00516509d0 ip_input() at ip_input+0x38b/frame 0xfffffe0051650a90 swi_net() at swi_net+0x20e/frame 0xfffffe0051650b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0051650bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0051650bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0051650bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x67: movq $0,0x16400ee(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xffffffff81132780 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe005164ffc0 rbp 0xfffffe005164ffe0 rsi 0 rdi 0xffffffff811327b6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005164feb0 r11 0x1ffaefff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81981a01 r14 0xffffffff81a74fea r15 0xffffffff81a74fea rip 0xffffffff81129817 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x16400ee(%rip) db> show proc Process 12 (intr) at 0xfffff80004c74a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271ce70 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271ce70 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271daf0 (map 0xffffffff8271daf0) (map.pmap 0xffffffff8271dbb0) (pmap 0xffffffff8271dc10) 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 Run CPU 0 [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 96444 810 810 0 T (threaded) syz-executor.2 214538 s syz-executor.2 215414 RunQ syz-executor.2 96441 784 784 0 S (threaded) syz-executor.1 215389 S nanslp 0xffffffff8273d0a0 syz-executor.1 215407 S accept 0xfffff80020bd3508 syz-executor.1 96440 783 783 0 S (threaded) syz-executor.0 215337 S nanslp 0xffffffff8273d0a0 syz-executor.0 215405 S connec 0xfffff8005c3a4bf0 syz-executor.0 215406 S uwait 0xfffff800291ddf00 syz-executor.0 94793 94792 815 0 SV uwait 0xfffff80020c51500 syz-executor.3 94792 1 815 0 DV ppwait 0xfffff800291e9f58 syz-executor.3 94626 1 815 0 SV uwait 0xfffff800291dd700 syz-executor.3 94625 1 815 0 SV sbwait 0xfffff8005c531574 syz-executor.3 75602 1 815 0 S uwait 0xfffff8004364f300 syz-executor.3 75599 1 815 0 S uwait 0xfffff8005ba3f300 syz-executor.3 74839 1 783 0 S uwait 0xfffff80029142b00 syz-executor.0 74835 1 783 0 S uwait 0xfffff80020224300 syz-executor.0 74832 1 783 0 S uwait 0xfffff8003ce72300 syz-executor.0 74830 1 783 0 S uwait 0xfffff80043b88f00 syz-executor.0 68608 1 784 0 S uwait 0xfffff80020a07b00 syz-executor.1 68600 1 784 0 S uwait 0xfffff80043b88b00 syz-executor.1 68588 1 784 0 S uwait 0xfffff80020daf700 syz-executor.1 68586 1 784 0 S uwait 0xfffff80020c51100 syz-executor.1 68577 1 784 0 S uwait 0xfffff8003c435f00 syz-executor.1 68553 1 783 0 S uwait 0xfffff80020daf500 syz-executor.0 68545 1 783 0 S uwait 0xfffff80043b88300 syz-executor.0 68540 1 783 0 S uwait 0xfffff800201b6d00 syz-executor.0 68534 1 783 0 S uwait 0xfffff8003cdb4300 syz-executor.0 68529 1 783 0 S uwait 0xfffff800202b4300 syz-executor.0 68510 1 783 0 S uwait 0xfffff800153d0900 syz-executor.0 68506 1 783 0 S umtxn 0xfffff80020b8f300 syz-executor.0 68497 1 783 0 S uwait 0xfffff800201b6100 syz-executor.0 68493 1 783 0 S uwait 0xfffff80015f4df00 syz-executor.0 68486 1 783 0 S uwait 0xfffff80020c51700 syz-executor.0 68477 1 783 0 S uwait 0xfffff800201b6700 syz-executor.0 68473 1 783 0 S uwait 0xfffff800201b6500 syz-executor.0 68469 1 783 0 S uwait 0xfffff80020c1d300 syz-executor.0 68465 1 783 0 S uwait 0xfffff80020c1d500 syz-executor.0 68462 1 783 0 S uwait 0xfffff8003c4fb300 syz-executor.0 68454 1 783 0 S uwait 0xfffff80020c51300 syz-executor.0 68450 1 783 0 S uwait 0xfffff8003ce72100 syz-executor.0 68430 1 783 0 S uwait 0xfffff80020d99f00 syz-executor.0 68421 1 783 0 S uwait 0xfffff80043b88100 syz-executor.0 68417 1 783 0 S uwait 0xfffff800201b6300 syz-executor.0 68410 1 783 0 S uwait 0xfffff80020dafb00 syz-executor.0 68404 1 783 0 S uwait 0xfffff800201b6b00 syz-executor.0 68398 1 783 0 S uwait 0xfffff80043b88700 syz-executor.0 68386 1 783 0 S uwait 0xfffff8003ce50500 syz-executor.0 68378 1 783 0 S uwait 0xfffff8004364ff00 syz-executor.0 68352 1 784 0 S uwait 0xfffff80015e67100 syz-executor.1 68348 1 784 0 S uwait 0xfffff80020c1dd00 syz-executor.1 66093 1 784 0 S uwait 0xfffff80043b88900 syz-executor.1 66088 1 784 0 S uwait 0xfffff8003cd39d00 syz-executor.1 62897 0 0 0 DL - 0xffffffff8271e5e4 [accounting] 59991 1 784 0 S uwait 0xfffff8003cdb4900 syz-executor.1 59990 1 784 0 S uwait 0xfffff800202b4f00 syz-executor.1 51885 1 810 0 S uwait 0xfffff8003c4fb100 syz-executor.2 51882 1 810 0 S uwait 0xfffff80015ac1100 syz-executor.2 40409 40408 815 0 SV uwait 0xfffff8003cd39900 syz-executor.3 40408 1 815 0 DV ppwait 0xfffff80043dc24e8 syz-executor.3 38275 1 783 0 S uwait 0xfffff8003ce50b00 syz-executor.0 38273 1 810 0 S uwait 0xfffff8003cd39b00 syz-executor.2 38264 1 810 0 S uwait 0xfffff800431e2100 syz-executor.2 38257 1 810 0 S uwait 0xfffff80043b88d00 syz-executor.2 38254 1 810 0 S uwait 0xfffff8003cdb4f00 syz-executor.2 38246 1 810 0 S uwait 0xfffff8003c4fbd00 syz-executor.2 37341 1 815 0 S uwait 0xfffff80020224500 syz-executor.3 37336 1 815 0 S uwait 0xfffff800431e2300 syz-executor.3 32617 1 815 0 S uwait 0xfffff800202b4900 syz-executor.3 32615 1 815 0 S uwait 0xfffff8004364f100 syz-executor.3 29180 1 783 0 S uwait 0xfffff8003c396100 syz-executor.0 29179 1 783 0 S uwait 0xfffff800431e2900 syz-executor.0 26756 1 783 0 SV uwait 0xfffff80015f4dd00 syz-executor.0 26750 1 783 0 SV uwait 0xfffff800202b4b00 syz-executor.0 22211 1 22202 0 S uwait 0xfffff8003cefcb00 syz-executor.2 22210 1 22202 0 S uwait 0xfffff8003cdb4d00 syz-executor.2 21949 0 0 0 DL (threaded) [zfskern] 116556 D t->zthr 0xfffff80004d53748 [arc_evict] 123107 D t->zthr 0xfffff80015d6bf48 [arc_reap] 123108 D - 0xfffff80043578900 [dbu_evict] 123109 D dbuf_ev 0xffffffff839c76e8 [dbuf_evict_thread] 123111 D - 0xfffff80043578d00 [z_vdev_file_0] 123112 D - 0xfffff80043578d00 [z_vdev_file_1] 123113 D - 0xfffff80043578d00 [z_vdev_file_2] 123114 D - 0xfffff80043578d00 [z_vdev_file_3] 123115 D - 0xfffff80043578d00 [z_vdev_file_4] 123116 D - 0xfffff80043578d00 [z_vdev_file_5] 123117 D - 0xfffff80043578d00 [z_vdev_file_6] 123118 D - 0xfffff80043578d00 [z_vdev_file_7] 123119 D - 0xfffff80043578d00 [z_vdev_file_8] 123120 D - 0xfffff80043578d00 [z_vdev_file_9] 123121 D - 0xfffff80043578d00 [z_vdev_file_10] 123122 D - 0xfffff80043578d00 [z_vdev_file_11] 123123 D - 0xfffff80043578d00 [z_vdev_file_12] 123124 D - 0xfffff80043578d00 [z_vdev_file_13] 123125 D - 0xfffff80043578d00 [z_vdev_file_14] 123126 D - 0xfffff80043578d00 [z_vdev_file_15] 123127 D l2arc_f 0xffffffff83985ce0 [l2arc_feed_thread] 123128 D - 0xfffff8004354f100 [zfsvfs] 123129 S zevent_ 0xffffffff839c7d88 [sysevent] 18091 1 815 0 S uwait 0xfffff8003cdb4500 syz-executor.3 18089 1 815 0 S umtxn 0xfffff8003ce50900 syz-executor.3 17582 1 815 0 S uwait 0xfffff8003ce50100 syz-executor.3 17579 1 815 0 S uwait 0xfffff8003ce72b00 syz-executor.3 16945 1 784 0 S uwait 0xfffff8003cd39300 syz-executor.1 16944 1 784 0 S uwait 0xfffff800431e2b00 syz-executor.1 16509 1 16509 65 Ss select 0xfffff80043fbb5c0 dhclient 13987 1 13987 0 Ss select 0xfffff8004392a140 dhclient 13982 1 13982 0 Ss select 0xfffff80043aa08c0 dhclient 13951 1 13951 65 Ss select 0xfffff80043aa0d40 dhclient 10364 1 10364 0 Ss select 0xfffff80043c2b140 dhclient 10358 1 10358 0 Ss select 0xfffff80043c2bd40 dhclient 10334 1 10334 65 Ss select 0xfffff8003cdbd740 dhclient 4054 1 4054 0 Ss select 0xfffff8003c3ef440 dhclient 4048 1 4048 0 Ss select 0xfffff8003cdbd5c0 dhclient 4024 1 4024 65 Ss select 0xfffff8003c58aa40 dhclient 1596 1 1596 0 Ss select 0xfffff80015e71440 dhclient 1593 1 1593 0 Ss select 0xfffff8003c2bdbc0 dhclient 1384 0 0 0 DL aiordy 0xfffff8003ceb3000 [aiod4] 1383 0 0 0 DL aiordy 0xfffff8003c512000 [aiod3] 1382 0 0 0 DL aiordy 0xfffff8004301a538 [aiod2] 1381 0 0 0 DL aiordy 0xfffff8004301aa70 [aiod1] 815 780 815 0 Ss piperd 0xfffff8003c335000 syz-executor.3 810 780 810 0 Rs syz-executor.2 784 780 784 0 Rs CPU 1 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100118 S uwait 0xfffff8003c4fbf00 syz-fuzzer 100119 S uwait 0xfffff80015d65900 syz-fuzzer 100120 S uwait 0xfffff80015d65b00 syz-fuzzer 100121 S kqread 0xfffff80015d68900 syz-fuzzer 100122 S uwait 0xfffff8003c435100 syz-fuzzer 100123 S uwait 0xfffff8003c435300 syz-fuzzer 100124 S uwait 0xfffff8003c435500 syz-fuzzer 100125 S uwait 0xfffff80015d65f00 syz-fuzzer 100126 S uwait 0xfffff8003c435700 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003c37f5e8 csh 776 694 776 0 Ss select 0xfffff80015dc4740 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2b4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2bcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b2f4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b2fcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab64b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abc4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff80015e71ec0 sshd 507 1 507 0 Ss select 0xfffff800157b15c0 syslogd 436 1 436 0 Ss select 0xfffff8003c2bdec0 devd 435 1 435 65 Ss select 0xfffff8003c3efbc0 dhclient 350 1 350 0 Ss select 0xfffff8003c310740 dhclient 347 1 347 0 Ss select 0xfffff80015e71bc0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015b12000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004ddc4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c5b10 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f608b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff83066410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [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 Run CPU 0 [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda538 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ebd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153eb900 [vtnet0 txq 0] 100057 D - 0xfffff800153eb500 [vtnet0 rxq 1] 100058 D - 0xfffff800153eb100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015468900 [mca taskq] 100066 D - 0xffffffff81e218a1 [deadlkres] 100074 D - 0xfffff80015a45100 [acpi_task_0] 100075 D - 0xfffff80015a45100 [acpi_task_1] 100076 D - 0xfffff80015a45100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] 123101 D - 0xfffff8003cbfbd00 [system_taskq_0] 123102 D - 0xfffff8003cbfbd00 [system_taskq_1] 123103 D - 0xfffff80043578100 [system_delay_taskq_] 123104 D - 0xfffff80043578100 [system_delay_taskq_] 123105 D - 0xfffff80043578500 [arc_prune_0] 123106 D - 0xfffff80043578500 [arc_prune_1] db> show all locks Process 96444 (syz-executor.2) thread 0xfffffe009ff50ac0 (215414) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009f7e1380) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4339 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8005c8d0488) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7011 Process 12 (intr) thread 0xfffffe00042be900 (100033) shared rw sctp-info (sctp-info) r = 0 (0xfffffe00041b0f98) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1981 db> show malloc Type InUse MemUse Requests sysctloid 46272 17352K 46339 pf_hash 5 11560K 5 pcb 1501 7198K 265546 devbuf 4216 6982K 4245 linker 368 5883K 521 solaris 130 4433K 200 tcp_hpts 5 3219K 5 kobj 326 2608K 486 filedesc 160 2574K 190541 vtbuf 24 2064K 46 sctp_atcl 1412 1412K 178811 sctp_stro 680 1360K 43413 subproc 297 1277K 96630 newblk 11 1037K 98537 vfscache 3 1035K 3 sctp_atky 2111 794K 229362 acpica 1674 649K 54806 inodedep 79 598K 95603 sctp_athm 1412 530K 183511 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 sctp_map 1360 510K 86434 intr 4 480K 4 bus 986 377K 3469 BPF 46 337K 135 kdtrace 404 317K 211863 umtx 594 260K 594 DEVFS1 108 216K 125 sctp_timw 391 196K 391 module 514 193K 514 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 10 141K 95241 UMA 365 137K 365 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 112K 7 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 4667 syncache 1 76K 1 pf_osfp 195 74K 195 routetbl 137 73K 1362 msg 4 68K 4 ifaddr 71 67K 73 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 127 64K 137 kqueue 142 61K 97083 ether_multi 157 59K 167 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 pwddesc 140 53K 96477 kenv 95 52K 95 eventhandler 136 51K 136 taskqueue 78 47K 78 ithread 99 43K 99 rman 84 42K 425 lltable 46 40K 400 KTRACE 100 38K 100 dirrem 69 35K 95388 kstat_data 17 34K 17 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 3153 DEVFSP 83 32K 9902 in6_multi 71 31K 71 GEOM 60 29K 493 kbdmux 6 28K 6 ksem 23 27K 974 cred 26 26K 492 ifnet 7 25K 7 freefile 64 24K 95313 inpcbpolicy 64 24K 57563 plimit 24 24K 689 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 1251940 osd 53 20K 19765 pfs_nodes 20 20K 20 proc-args 52 20K 846 session 36 18K 80 sctp_aadr 47 18K 49 UART 12 18K 12 bmsafemap 2 17K 95578 rpc 2 16K 2 shmfd 1 16K 246 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 33 13K 133 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 Unitno 29 11K 53 acpisem 28 11K 28 CAM XPT 22 11K 543 mount 22 10K 397 pf_ifnet 11 9K 250 uidinfo 3 9K 35 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 select 20 8K 5818 hhook 15 8K 17 fpukern_ctx 3 6K 3 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 diradd 10 4K 95434 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 tcp_fsb 8 3K 3910 mkdir 8 3K 190400 in_multi 6 3K 8 vnodemarker 3 3K 349 prison 8 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 sigio 7 3K 24 procdesc 5 3K 18 freework 5 3K 95850 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 116985 toponodes 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 95260 NFSD session 1 2K 1 xform 5 2K 12209 lkpikmalloc 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 162 crypto 4 2K 2079 newdirblk 4 2K 95200 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 17 sctp_stri 1 1K 14054 chacha20random 1 1K 1 vnodes 1 1K 1 ktls 1 1K 1 cdev 2 1K 2 taskq 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 53 CAM SIM 2 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 888 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 sfs_nodes 0 0K 0 zones_data 0 0K 0 pf_table 0 0K 231 pf_rule 0 0K 551 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 74284 sctp_iter 0 0K 664 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 658 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 cdg data 0 0K 48 cubic data 0 0K 221 dctcp data 0 0K 52 chd data 0 0K 215 mqdata 0 0K 0 vegas data 0 0K 82 htcp data 0 0K 85 tcp_do 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 74326 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 174 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 26 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 2860 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 43 ip_msource 0 0K 0 ip_moptions 0 0K 4 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 18 VN POLL 0 0K 1 twa_commands 0 0K 0 statfs 0 0K 96521 namei_tracker 0 0K 16 export_host 0 0K 0 cl_savebuf 0 0K 13 tcp_log_dev 0 0K 2674 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 9797 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 30 lio 0 0K 30 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 375 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 77208 ioctlops 0 0K 9642 eventfd 0 0K 228 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 292 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 1295 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 filedesc_to_leader 0 0K 45 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 8363 30841 1200578 0 254 160579584 0 malloc-8192 8192 733 2041 125535 0 2 22724608 0 malloc-384 384 48853 4127 138149 0 30 20344320 0 mbuf 256 9691 31754 5901784 0 254 10609920 0 tcp_log 416 20000 2410 299150 0 254 9322560 0 sctp_asoc 2288 679 2071 43217 0 254 6292000 0 malloc-384 384 4779 10261 1789315 0 31 5775360 0 UMA Slabs 0 112 51371 34 51747 0 126 5757360 0 malloc-1024 1024 1421 4107 192957 0 16 5660672 0 malloc-2048 2048 699 2061 44748 0 8 5652480 0 malloc-1024 1024 4179 13 4302 0 16 4292608 0 malloc-1024 1024 174 3850 98262 0 16 4120576 0 malloc-1024 1024 139 3449 76604 0 16 3674112 0 sctp_ep 1280 732 2049 125529 0 254 3559680 0 malloc-1024 1024 1006 2010 241834 0 16 3088384 0 malloc-32768 32768 81 5 95271 0 1 2818048 0 mbuf_cluster 2048 1320 2 1320 0 254 2707456 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 RADIX NODE 144 17015 566 2149742 0 64 2531664 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-512 512 207 4209 96567 0 30 2260992 0 sctp_raddr 736 684 2308 73803 0 254 2202112 0 BUF TRIE 144 310 13158 5449 0 62 1939392 0 malloc-384 384 687 4153 391893 0 30 1858560 0 malloc-8192 8192 142 5 96450 0 1 1204224 0 256 Bucket 2048 413 25 66188 0 8 897024 0 FFS inode 1160 579 30 95895 0 8 706440 0 malloc-384 384 1725 65 54090 0 30 687360 0 malloc-65536 65536 4 6 810 0 1 655360 0 VM OBJECT 264 2374 86 1368333 0 30 649440 0 tcp_bbr_map 128 5 4428 693624 0 126 567424 0 MAP ENTRY 96 5291 337 5225725 0 126 540288 0 THREAD 1808 263 34 115414 0 9 536976 0 malloc-4096 4096 7 113 10989 0 2 491520 0 malloc-16384 16384 25 2 45 0 1 442368 0 socket 944 149 315 185596 0 254 438016 0 ertt_txseginfo 40 1678 8927 3224161 0 254 424200 0 malloc-384 384 869 121 59071 0 30 380160 0 vmem btag 56 6662 94 6662 0 254 378336 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 mbuf_packet 256 247 1073 167801 0 254 337920 0 malloc-65536 65536 4 1 5 0 1 327680 0 malloc-512 512 33 591 114490 0 30 319488 0 VNODE 448 618 84 95936 0 30 314496 0 VMSPACE 2544 107 10 96411 0 4 297648 0 tcp_inpcb 488 25 527 19722 0 254 269376 0 malloc-2048 2048 127 3 156 0 8 266240 0 UMA Zones 768 337 2 337 0 16 260352 0 32 Bucket 256 719 286 57032 0 62 257280 0 sctp_stream_msg_out 112 755 1513 11704 0 254 254016 0 tcpcb 1080 24 207 19722 0 254 249480 0 malloc-8192 8192 24 4 97 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-384 384 456 114 397242 0 30 218880 0 malloc-512 512 407 9 2127 0 30 212992 0 PROC 1336 139 17 96447 0 8 208416 0 malloc-384 384 471 59 110309 0 30 203520 0 malloc-16384 16384 11 1 247 0 1 196608 0 g_bio 408 0 480 35780 0 30 195840 0 sctp_chunk 152 110 1164 40381 0 254 193648 0 malloc-512 512 316 52 96220 0 30 188416 0 FFS2 dinode 256 579 111 95895 0 62 176640 0 malloc-1024 1024 169 3 199 0 16 176128 0 filedesc0 1072 140 21 96477 0 8 172592 0 malloc-16384 16384 4 6 234 0 1 163840 0 16 Bucket 144 875 189 18371 0 62 153216 0 S VFS Cache 104 1097 346 99006 0 126 150072 0 malloc-512 512 199 89 199936 0 30 147456 0 malloc-384 384 302 78 157500 0 30 145920 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 176 0 1 131072 0 clpbuf 2624 0 48 127 0 16 125952 0 UMA Kegs 384 322 1 322 0 30 124032 0 ksiginfo 112 141 903 4801 0 126 116928 0 malloc-16384 16384 2 5 138 0 1 114688 0 128 Bucket 1024 75 32 17969 0 16 109568 0 malloc-512 512 143 65 96275 0 30 106496 0 malloc-32768 32768 1 2 121 0 1 98304 0 64 Bucket 512 108 60 51711 0 30 86016 0 malloc-8192 8192 3 7 3157 0 1 81920 0 malloc-4096 4096 12 6 963 0 2 73728 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-16384 16384 2 2 11 0 1 65536 0 malloc-16384 16384 3 1 5 0 1 65536 0 malloc-8192 8192 2 6 98186 0 1 65536 0 malloc-2048 2048 10 20 520 0 8 61440 0 udplite_inpcb 488 10 110 9031 0 254 58560 0 malloc-512 512 43 69 3217 0 30 57344 0 udp_inpcb 488 25 87 26484 0 254 54656 0 malloc-512 512 24 80 1598 0 30 53248 0 pcpu-8 8 5227 1429 13788 0 254 53248 0 sctp_laddr 48 300 792 14200 0 254 52416 0 Files 80 363 287 329511 0 126 52000 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 7 5 371 0 2 49152 0 2 Bucket 32 1166 346 32343 0 254 48384 0 malloc-4096 4096 8 3 759 0 2 45056 0 malloc-2048 2048 16 6 48 0 8 45056 0 tcp_rack_pcb 832 8 46 3910 0 16 44928 0 pipe 744 24 36 2894 0 16 44640 0 TURNSTILE 136 298 17 298 0 62 42840 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 36 423367 0 16 36864 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 2 14 724 0 8 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 8 Bucket 80 297 103 17331 0 126 32000 0 tcp_bbr_pcb 832 2 34 9986 0 16 29952 0 PWD 32 74 808 95313 0 254 28224 0 SLEEPQUEUE 88 298 22 298 0 126 28160 0 KNOTE 160 28 147 1055486 0 62 28000 0 malloc-8192 8192 0 3 14 0 1 24576 0 malloc-8192 8192 1 2 128 0 1 24576 0 malloc-4096 4096 1 5 11 0 2 24576 0 tcp_rack_map 112 20 196 8307 0 126 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ripcb 488 5 43 2326 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 3 2 651 0 2 20480 0 ertt 72 24 256 19722 0 126 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 26 49 2412 0 254 19200 0 malloc-4096 4096 2 2 5004 0 2 16384 0 4 Bucket 48 7 329 1954 0 254 16128 0 vtnet_tx_hdr 24 0 668 3407942 0 254 16032 0 sctp_readq 152 0 104 4917 0 254 15808 0 itimer 352 0 44 75 0 30 15488 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 kenv 258 15 30 1044 0 30 11610 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 90 0 16 8192 0 malloc-1024 1024 0 8 36 0 16 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 36 56 82 0 126 8096 0 rl_entry 40 156 46 156 0 254 8080 0 udpcb 32 35 217 35515 0 254 8064 0 AIO 208 3 35 256 0 62 7904 0 cryptop 280 0 28 107 0 30 7840 0 AIOCB 552 0 14 389 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 AIOLIO 272 0 28 30 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 33 0 126 6448 0 domainset 40 0 126 22 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 4 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 16 23 19 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 zfs_znode_cache 472 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 360 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 424 0 0 0 0 30 0 0 arc_buf_hdr_t_full 360 0 0 0 0 30 0 0 dnode_t 1040 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24840 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 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-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 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